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Rafferty Reservoir water level at Estevan today

Is the Rafferty Reservoir at Estevan within its normal range for the date?

The Rafferty Reservoir at Estevan read 549.707 m at .

Level now

within the normal range for the date

549.707 m

Provisional

within the normal range for the date

549.707 mNormal for the date540.14 m to 549.82 mMedian 549.02 m
The normal range for 26 October is 540.14 m to 549.82 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 35 years between 1991 and 2025.
Table: where the water stands
LevelValue
Newest reading549.707 m,
Normal range for the date540.14 m to 549.82 m
Median for the date549.02 m
Past day
-0.035 m
Past week
-0.076 m

The gauge reads the height of the water above a fixed zero, not the depth of the river.

Level history

within the normal range for the date

On the Rafferty Reservoir at Estevan averaged 549.735 m.

The last 90 days, against the normal range for each day

The last 90 days, against the normal range for each day 540 m 545 m 550 m 549.735 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • A year earlier
Daily averages of the Rafferty Reservoir at Estevan from 28 July 2026 to 25 October 2026, with the normal range for each day and the same days a year earlier.
Table: The last 90 days, against the normal range for each day
DayDaily average (m)Normal rangeMedianA year earlier
no value540.305 m to 550.297 m549.347 m549.531 m
no value540.296 m to 550.294 m549.345 m549.514 m
no value540.292 m to 550.291 m549.344 m549.498 m
no value540.283 m to 550.287 m549.343 m549.474 m
no value540.283 m to 550.282 m549.335 m549.464 m
no value540.283 m to 550.276 m549.330 m549.466 m
no value540.279 m to 550.264 m549.325 m549.464 m
no value540.277 m to 550.253 m549.320 m549.462 m
no value540.272 m to 550.244 m549.306 m549.463 m
no value540.269 m to 550.236 m549.297 m549.485 m
no value540.269 m to 550.235 m549.287 m549.479 m
no value540.259 m to 550.233 m549.283 m549.488 m
no value540.247 m to 550.229 m549.279 m549.503 m
no value540.247 m to 550.226 m549.275 m549.492 m
no value540.247 m to 550.223 m549.273 m549.500 m
no value540.248 m to 550.219 m549.272 m549.483 m
no value540.248 m to 550.214 m549.269 m549.453 m
no value540.248 m to 550.210 m549.267 m549.487 m
no value540.248 m to 550.208 m549.264 m549.466 m
no value540.239 m to 550.208 m549.263 m549.423 m
no value540.235 m to 550.207 m549.256 m549.437 m
no value540.232 m to 550.206 m549.247 m549.452 m
no value540.232 m to 550.196 m549.246 m549.442 m
no value540.232 m to 550.195 m549.243 m549.443 m
no value540.228 m to 550.179 m549.238 m549.460 m
no value540.225 m to 550.173 m549.235 m549.466 m
no value540.225 m to 550.168 m549.231 m549.435 m
no value540.216 m to 550.158 m549.223 m549.420 m
no value540.206 m to 550.155 m549.215 m549.412 m
no value540.203 m to 550.152 m549.208 m549.408 m
no value540.201 m to 550.148 m549.204 m549.408 m
no value540.197 m to 550.146 m549.191 m549.399 m
no value540.197 m to 550.145 m549.183 m549.395 m
no value540.197 m to 550.145 m549.180 m549.392 m
no value540.201 m to 550.145 m549.177 m549.384 m
no value540.201 m to 550.145 m549.176 m549.388 m
no value540.201 m to 550.146 m549.173 m549.388 m
no value540.206 m to 550.146 m549.170 m549.377 m
no value540.206 m to 550.148 m549.164 m549.434 m
no value540.212 m to 550.148 m549.164 m549.374 m
no value540.216 m to 550.146 m549.160 m549.349 m
no value540.212 m to 550.138 m549.159 m549.339 m
no value540.216 m to 550.133 m549.156 m549.341 m
no value540.218 m to 550.128 m549.151 m549.339 m
no value540.218 m to 550.113 m549.146 m549.327 m
550.098 m540.218 m to 550.093 m549.145 m549.325 m
550.086 m540.220 m to 550.072 m549.143 m549.332 m
550.065 m540.220 m to 550.049 m549.141 m549.365 m
550.086 m540.218 m to 550.046 m549.138 m549.386 m
550.085 m540.216 m to 550.037 m549.131 m549.393 m
550.060 m540.215 m to 550.025 m549.126 m549.393 m
550.043 m540.212 m to 550.014 m549.122 m549.388 m
550.055 m540.202 m to 550.003 m549.117 m549.371 m
550.067 m540.200 m to 549.985 m549.112 m549.376 m
550.068 m540.194 m to 549.982 m549.108 m549.371 m
550.072 m540.188 m to 549.961 m549.105 m549.365 m
550.062 m540.182 m to 549.951 m549.103 m549.379 m
550.075 m540.175 m to 549.944 m549.100 m549.365 m
550.080 m540.170 m to 549.936 m549.099 m549.357 m
550.063 m540.169 m to 549.929 m549.092 m549.350 m
550.075 m540.161 m to 549.926 m549.089 m549.363 m
550.070 m540.159 m to 549.924 m549.085 m549.340 m
550.046 m540.159 m to 549.918 m549.085 m549.335 m
550.049 m540.159 m to 549.914 m549.082 m549.316 m
550.044 m540.156 m to 549.911 m549.082 m549.306 m
550.029 m540.154 m to 549.904 m549.079 m549.328 m
549.992 m540.154 m to 549.889 m549.069 m549.320 m
550.018 m540.154 m to 549.866 m549.061 m549.321 m
549.975 m540.152 m to 549.858 m549.057 m549.323 m
549.956 m540.154 m to 549.853 m549.057 m549.340 m
549.961 m540.154 m to 549.845 m549.057 m549.315 m
549.950 m540.151 m to 549.845 m549.055 m549.290 m
549.925 m540.150 m to 549.839 m549.051 m549.280 m
549.907 m540.151 m to 549.838 m549.051 m549.300 m
549.925 m540.151 m to 549.835 m549.051 m549.275 m
549.896 m540.151 m to 549.831 m549.051 m549.268 m
549.895 m540.151 m to 549.831 m549.044 m549.367 m
549.890 m540.151 m to 549.831 m549.044 m549.318 m
549.868 m540.151 m to 549.831 m549.051 m549.260 m
549.929 m540.151 m to 549.827 m549.051 m549.268 m
549.837 m540.150 m to 549.825 m549.051 m549.286 m
549.831 m540.148 m to 549.825 m549.042 m549.309 m
549.834 m540.145 m to 549.824 m549.040 m549.324 m
549.786 m540.143 m to 549.826 m549.038 m549.274 m
549.795 m540.143 m to 549.826 m549.033 m549.358 m
549.772 m540.143 m to 549.824 m549.027 m549.276 m
549.764 m540.145 m to 549.824 m549.023 m549.269 m
549.763 m540.145 m to 549.824 m549.016 m549.256 m
549.794 m540.143 m to 549.819 m549.016 m549.261 m
549.735 m540.143 m to 549.815 m549.016 m549.257 m

The last 12 months, against the normal range for each day

The last 12 months, against the normal range for each day 540 m 545 m 550 m 549.735 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
Daily averages of the Rafferty Reservoir at Estevan from 25 October 2025 to 25 October 2026, with the normal range for each day.
Table: The last 12 months, against the normal range for each day
DayDaily average (m)Normal rangeMedian
549.257 m540.143 m to 549.815 m549.016 m
549.262 m540.144 m to 549.815 m549.016 m
549.261 m540.143 m to 549.814 m549.014 m
549.276 m540.142 m to 549.812 m549.014 m
549.243 m540.139 m to 549.811 m549.012 m
549.315 m540.137 m to 549.807 m549.012 m
549.262 m540.135 m to 549.796 m549.012 m
549.234 m540.132 m to 549.796 m549.004 m
549.287 m540.132 m to 549.787 m549.003 m
549.244 m540.132 m to 549.778 m549.003 m
549.237 m540.131 m to 549.773 m549.002 m
549.229 m540.130 m to 549.769 m549.002 m
549.238 m540.130 m to 549.760 m548.997 m
549.218 m540.130 m to 549.755 m548.989 m
549.238 m540.127 m to 549.753 m548.988 m
549.231 m540.124 m to 549.747 m548.984 m
549.223 m540.124 m to 549.743 m548.977 m
549.244 m540.124 m to 549.734 m548.976 m
549.225 m540.122 m to 549.725 m548.973 m
549.214 m540.119 m to 549.722 m548.971 m
549.232 m540.118 m to 549.720 m548.971 m
549.230 m540.116 m to 549.716 m548.968 m
549.218 m540.114 m to 549.714 m548.966 m
549.199 m540.114 m to 549.710 m548.964 m
549.213 m540.113 m to 549.708 m548.966 m
549.228 m540.113 m to 549.699 m548.964 m
549.218 m540.113 m to 549.694 m548.964 m
549.212 m540.112 m to 549.688 m548.960 m
549.217 m540.110 m to 549.685 m548.960 m
549.214 m540.110 m to 549.684 m548.958 m
549.213 m540.108 m to 549.682 m548.958 m
549.239 m540.107 m to 549.678 m548.958 m
549.215 m540.107 m to 549.673 m548.958 m
549.211 m540.107 m to 549.663 m548.955 m
549.202 m540.106 m to 549.657 m548.950 m
549.222 m540.105 m to 549.649 m548.946 m
549.207 m540.105 m to 549.643 m548.946 m
549.206 m540.104 m to 549.637 m548.945 m
549.208 m540.105 m to 549.630 m548.942 m
549.205 m540.105 m to 549.628 m548.941 m
549.204 m540.104 m to 549.625 m548.941 m
549.205 m540.104 m to 549.622 m548.937 m
549.204 m540.104 m to 549.619 m548.936 m
549.200 m540.102 m to 549.617 m548.936 m
549.201 m540.101 m to 549.614 m548.936 m
549.213 m540.101 m to 549.612 m548.936 m
549.207 m540.100 m to 549.612 m548.934 m
549.212 m540.099 m to 549.610 m548.934 m
549.213 m540.098 m to 549.609 m548.934 m
549.208 m540.098 m to 549.606 m548.933 m
549.205 m540.098 m to 549.604 m548.933 m
549.204 m540.097 m to 549.602 m548.933 m
549.207 m540.096 m to 549.597 m548.933 m
549.204 m540.096 m to 549.593 m548.932 m
549.216 m540.095 m to 549.585 m548.933 m
549.219 m540.095 m to 549.580 m548.933 m
549.218 m540.095 m to 549.575 m548.934 m
549.213 m540.095 m to 549.570 m548.935 m
549.216 m540.094 m to 549.563 m548.936 m
549.213 m540.093 m to 549.558 m548.935 m
549.214 m540.093 m to 549.554 m548.935 m
549.213 m540.092 m to 549.556 m548.930 m
549.211 m540.092 m to 549.552 m548.931 m
549.217 m540.092 m to 549.543 m548.931 m
549.217 m540.091 m to 549.540 m548.931 m
549.210 m540.089 m to 549.539 m548.932 m
549.212 m540.089 m to 549.536 m548.932 m
549.211 m540.087 m to 549.535 m548.931 m
no value540.087 m to 549.530 m548.931 m
no value540.087 m to 549.529 m548.931 m
no value540.087 m to 549.528 m548.931 m
no value540.087 m to 549.528 m548.931 m
no value540.087 m to 549.528 m548.931 m
no value540.087 m to 549.526 m548.931 m
no value540.135 m to 549.526 m548.933 m
no value540.135 m to 549.523 m548.933 m
no value540.135 m to 549.523 m548.933 m
no value540.135 m to 549.523 m548.933 m
no value540.135 m to 549.523 m548.932 m
no value540.135 m to 549.523 m548.932 m
no value540.135 m to 549.523 m548.931 m
no value540.135 m to 549.522 m548.931 m
no value540.135 m to 549.519 m548.931 m
no value540.135 m to 549.518 m548.931 m
no value540.135 m to 549.515 m548.931 m
no value540.134 m to 549.508 m548.931 m
no value540.133 m to 549.504 m548.931 m
no value540.133 m to 549.499 m548.931 m
no value540.133 m to 549.495 m548.932 m
no value540.133 m to 549.492 m548.932 m
no value540.133 m to 549.491 m548.932 m
no value540.133 m to 549.491 m548.932 m
no value540.133 m to 549.490 m548.933 m
no value540.132 m to 549.488 m548.933 m
no value540.132 m to 549.488 m548.933 m
no value540.132 m to 549.487 m548.933 m
no value540.132 m to 549.485 m548.933 m
no value540.130 m to 549.481 m548.933 m
no value540.129 m to 549.479 m548.933 m
no value540.129 m to 549.478 m548.933 m
no value540.129 m to 549.475 m548.933 m
no value540.129 m to 549.473 m548.933 m
no value540.129 m to 549.472 m548.932 m
no value540.129 m to 549.470 m548.932 m
no value540.129 m to 549.469 m548.930 m
no value540.129 m to 549.468 m548.930 m
no value540.129 m to 549.467 m548.930 m
no value540.129 m to 549.467 m548.930 m
no value540.129 m to 549.466 m548.929 m
no value540.129 m to 549.466 m548.929 m
no value540.129 m to 549.466 m548.929 m
no value540.130 m to 549.465 m548.929 m
no value540.131 m to 549.464 m548.929 m
no value540.132 m to 549.463 m548.928 m
no value540.132 m to 549.462 m548.928 m
no value540.132 m to 549.462 m548.928 m
no value540.132 m to 549.462 m548.928 m
no value540.133 m to 549.461 m548.928 m
no value540.134 m to 549.460 m548.928 m
no value540.134 m to 549.458 m548.928 m
no value540.134 m to 549.457 m548.928 m
no value540.134 m to 549.457 m548.928 m
no value540.134 m to 549.457 m548.928 m
no value540.133 m to 549.458 m548.928 m
no value540.132 m to 549.458 m548.928 m
no value540.132 m to 549.461 m548.928 m
no value540.131 m to 549.464 m548.928 m
no value540.130 m to 549.467 m548.929 m
no value540.130 m to 549.467 m548.927 m
no value540.129 m to 549.467 m548.927 m
no value540.129 m to 549.468 m548.926 m
no value540.129 m to 549.468 m548.926 m
no value540.129 m to 549.479 m548.925 m
no value540.129 m to 549.482 m548.925 m
no value540.130 m to 549.484 m548.924 m
no value540.130 m to 549.493 m548.923 m
no value540.131 m to 549.498 m548.923 m
no value540.137 m to 549.499 m548.923 m
no value540.151 m to 549.500 m548.923 m
no value540.162 m to 549.501 m548.923 m
no value540.170 m to 549.504 m548.923 m
no value540.173 m to 549.506 m548.923 m
no value540.175 m to 549.508 m548.923 m
no value540.179 m to 549.512 m548.923 m
no value540.182 m to 549.515 m548.923 m
no value540.219 m to 549.518 m548.924 m
no value540.248 m to 549.544 m548.925 m
no value540.262 m to 549.577 m548.926 m
no value540.278 m to 549.609 m548.930 m
no value540.297 m to 549.625 m548.970 m
no value540.325 m to 549.638 m549.007 m
no value540.359 m to 549.651 m549.022 m
no value540.189 m to 549.655 m549.007 m
no value540.189 m to 549.671 m549.020 m
no value540.188 m to 549.687 m549.031 m
no value540.188 m to 549.703 m549.037 m
no value540.189 m to 549.737 m549.053 m
no value540.190 m to 549.785 m549.074 m
no value540.190 m to 549.791 m549.090 m
no value540.191 m to 549.800 m549.098 m
no value540.191 m to 549.811 m549.106 m
no value540.191 m to 549.830 m549.114 m
no value540.191 m to 549.903 m549.121 m
no value540.192 m to 550.000 m549.125 m
no value540.193 m to 550.078 m549.135 m
no value540.194 m to 550.208 m549.150 m
no value540.198 m to 550.332 m549.193 m
no value540.203 m to 550.378 m549.207 m
no value540.232 m to 550.457 m549.212 m
no value540.235 m to 550.489 m549.214 m
no value540.237 m to 550.496 m549.227 m
no value540.262 m to 550.510 m549.257 m
no value540.385 m to 550.511 m549.292 m
no value540.490 m to 550.511 m549.325 m
no value540.546 m to 550.511 m549.349 m
no value540.585 m to 550.511 m549.357 m
no value540.643 m to 550.511 m549.362 m
no value540.730 m to 550.503 m549.380 m
no value540.738 m to 550.501 m549.390 m
no value540.748 m to 550.495 m549.399 m
no value540.766 m to 550.492 m549.404 m
no value540.782 m to 550.481 m549.413 m
no value540.859 m to 550.475 m549.432 m
no value540.868 m to 550.472 m549.440 m
no value540.882 m to 550.466 m549.445 m
no value540.882 m to 550.465 m549.448 m
no value540.882 m to 550.462 m549.458 m
no value540.882 m to 550.458 m549.461 m
no value540.871 m to 550.456 m549.466 m
no value540.871 m to 550.456 m549.467 m
no value540.871 m to 550.456 m549.468 m
no value540.857 m to 550.451 m549.471 m
no value540.851 m to 550.447 m549.473 m
no value540.848 m to 550.447 m549.476 m
no value540.832 m to 550.442 m549.478 m
no value540.817 m to 550.439 m549.479 m
no value540.814 m to 550.436 m549.479 m
no value540.808 m to 550.432 m549.479 m
no value540.800 m to 550.429 m549.481 m
no value540.790 m to 550.427 m549.483 m
no value540.771 m to 550.427 m549.486 m
no value540.770 m to 550.427 m549.489 m
no value540.764 m to 550.427 m549.489 m
no value540.764 m to 550.425 m549.489 m
no value540.764 m to 550.421 m549.489 m
no value540.758 m to 550.420 m549.484 m
no value540.751 m to 550.420 m549.478 m
no value540.747 m to 550.421 m549.478 m
no value540.747 m to 550.424 m549.478 m
no value540.745 m to 550.424 m549.479 m
no value540.745 m to 550.424 m549.481 m
no value540.745 m to 550.424 m549.482 m
no value540.745 m to 550.423 m549.488 m
no value540.725 m to 550.421 m549.487 m
no value540.705 m to 550.421 m549.488 m
no value540.700 m to 550.420 m549.489 m
no value540.669 m to 550.415 m549.490 m
no value540.631 m to 550.415 m549.491 m
no value540.626 m to 550.415 m549.491 m
no value540.608 m to 550.415 m549.490 m
no value540.602 m to 550.415 m549.490 m
no value540.594 m to 550.413 m549.490 m
no value540.585 m to 550.412 m549.489 m
no value540.561 m to 550.402 m549.489 m
no value540.545 m to 550.401 m549.489 m
no value540.540 m to 550.402 m549.489 m
no value540.538 m to 550.402 m549.488 m
no value540.516 m to 550.402 m549.487 m
no value540.496 m to 550.402 m549.488 m
no value540.479 m to 550.401 m549.488 m
no value540.474 m to 550.401 m549.487 m
no value540.473 m to 550.401 m549.486 m
no value540.469 m to 550.396 m549.486 m
no value540.469 m to 550.396 m549.485 m
no value540.469 m to 550.392 m549.485 m
no value540.466 m to 550.389 m549.484 m
no value540.466 m to 550.387 m549.483 m
no value540.463 m to 550.386 m549.484 m
no value540.463 m to 550.385 m549.484 m
no value540.463 m to 550.385 m549.484 m
no value540.463 m to 550.385 m549.485 m
no value540.463 m to 550.385 m549.483 m
no value540.456 m to 550.387 m549.479 m
no value540.453 m to 550.399 m549.472 m
no value540.456 m to 550.402 m549.468 m
no value540.463 m to 550.403 m549.467 m
no value540.463 m to 550.403 m549.466 m
no value540.262 m to 550.402 m549.459 m
no value540.263 m to 550.403 m549.455 m
no value540.265 m to 550.403 m549.452 m
no value540.266 m to 550.402 m549.450 m
no value540.277 m to 550.403 m549.439 m
no value540.285 m to 550.403 m549.436 m
no value540.287 m to 550.403 m549.429 m
no value540.287 m to 550.403 m549.425 m
no value540.288 m to 550.403 m549.424 m
no value540.294 m to 550.402 m549.418 m
no value540.298 m to 550.402 m549.415 m
no value540.303 m to 550.400 m549.413 m
no value540.315 m to 550.399 m549.408 m
no value540.322 m to 550.398 m549.398 m
no value540.324 m to 550.398 m549.396 m
no value540.325 m to 550.396 m549.393 m
no value540.327 m to 550.385 m549.389 m
no value540.329 m to 550.375 m549.389 m
no value540.329 m to 550.367 m549.386 m
no value540.329 m to 550.362 m549.379 m
no value540.329 m to 550.359 m549.376 m
no value540.331 m to 550.355 m549.376 m
no value540.332 m to 550.351 m549.373 m
no value540.332 m to 550.346 m549.367 m
no value540.334 m to 550.334 m549.364 m
no value540.332 m to 550.329 m549.357 m
no value540.331 m to 550.320 m549.355 m
no value540.328 m to 550.308 m549.354 m
no value540.318 m to 550.302 m549.350 m
no value540.305 m to 550.297 m549.347 m
no value540.296 m to 550.294 m549.345 m
no value540.292 m to 550.291 m549.344 m
no value540.283 m to 550.287 m549.343 m
no value540.283 m to 550.282 m549.335 m
no value540.283 m to 550.276 m549.330 m
no value540.279 m to 550.264 m549.325 m
no value540.277 m to 550.253 m549.320 m
no value540.272 m to 550.244 m549.306 m
no value540.269 m to 550.236 m549.297 m
no value540.269 m to 550.235 m549.287 m
no value540.259 m to 550.233 m549.283 m
no value540.247 m to 550.229 m549.279 m
no value540.247 m to 550.226 m549.275 m
no value540.247 m to 550.223 m549.273 m
no value540.248 m to 550.219 m549.272 m
no value540.248 m to 550.214 m549.269 m
no value540.248 m to 550.210 m549.267 m
no value540.248 m to 550.208 m549.264 m
no value540.239 m to 550.208 m549.263 m
no value540.235 m to 550.207 m549.256 m
no value540.232 m to 550.206 m549.247 m
no value540.232 m to 550.196 m549.246 m
no value540.232 m to 550.195 m549.243 m
no value540.228 m to 550.179 m549.238 m
no value540.225 m to 550.173 m549.235 m
no value540.225 m to 550.168 m549.231 m
no value540.216 m to 550.158 m549.223 m
no value540.206 m to 550.155 m549.215 m
no value540.203 m to 550.152 m549.208 m
no value540.201 m to 550.148 m549.204 m
no value540.197 m to 550.146 m549.191 m
no value540.197 m to 550.145 m549.183 m
no value540.197 m to 550.145 m549.180 m
no value540.201 m to 550.145 m549.177 m
no value540.201 m to 550.145 m549.176 m
no value540.201 m to 550.146 m549.173 m
no value540.206 m to 550.146 m549.170 m
no value540.206 m to 550.148 m549.164 m
no value540.212 m to 550.148 m549.164 m
no value540.216 m to 550.146 m549.160 m
no value540.212 m to 550.138 m549.159 m
no value540.216 m to 550.133 m549.156 m
no value540.218 m to 550.128 m549.151 m
no value540.218 m to 550.113 m549.146 m
550.098 m540.218 m to 550.093 m549.145 m
550.086 m540.220 m to 550.072 m549.143 m
550.065 m540.220 m to 550.049 m549.141 m
550.086 m540.218 m to 550.046 m549.138 m
550.085 m540.216 m to 550.037 m549.131 m
550.060 m540.215 m to 550.025 m549.126 m
550.043 m540.212 m to 550.014 m549.122 m
550.055 m540.202 m to 550.003 m549.117 m
550.067 m540.200 m to 549.985 m549.112 m
550.068 m540.194 m to 549.982 m549.108 m
550.072 m540.188 m to 549.961 m549.105 m
550.062 m540.182 m to 549.951 m549.103 m
550.075 m540.175 m to 549.944 m549.100 m
550.080 m540.170 m to 549.936 m549.099 m
550.063 m540.169 m to 549.929 m549.092 m
550.075 m540.161 m to 549.926 m549.089 m
550.070 m540.159 m to 549.924 m549.085 m
550.046 m540.159 m to 549.918 m549.085 m
550.049 m540.159 m to 549.914 m549.082 m
550.044 m540.156 m to 549.911 m549.082 m
550.029 m540.154 m to 549.904 m549.079 m
549.992 m540.154 m to 549.889 m549.069 m
550.018 m540.154 m to 549.866 m549.061 m
549.975 m540.152 m to 549.858 m549.057 m
549.956 m540.154 m to 549.853 m549.057 m
549.961 m540.154 m to 549.845 m549.057 m
549.950 m540.151 m to 549.845 m549.055 m
549.925 m540.150 m to 549.839 m549.051 m
549.907 m540.151 m to 549.838 m549.051 m
549.925 m540.151 m to 549.835 m549.051 m
549.896 m540.151 m to 549.831 m549.051 m
549.895 m540.151 m to 549.831 m549.044 m
549.890 m540.151 m to 549.831 m549.044 m
549.868 m540.151 m to 549.831 m549.051 m
549.929 m540.151 m to 549.827 m549.051 m
549.837 m540.150 m to 549.825 m549.051 m
549.831 m540.148 m to 549.825 m549.042 m
549.834 m540.145 m to 549.824 m549.040 m
549.786 m540.143 m to 549.826 m549.038 m
549.795 m540.143 m to 549.826 m549.033 m
549.772 m540.143 m to 549.824 m549.027 m
549.764 m540.145 m to 549.824 m549.023 m
549.763 m540.145 m to 549.824 m549.016 m
549.794 m540.143 m to 549.819 m549.016 m
549.735 m540.143 m to 549.815 m549.016 m

The last 10 years, weekly averages

The last 10 years, weekly averages 548 m 549 m 550 m 549.773 m
  • Level
Weekly averages of the Rafferty Reservoir at Estevan from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
549.049 m
549.067 m
549.066 m
549.051 m
549.031 m
549.050 m
549.082 m
549.047 m
549.053 m
549.065 m
549.057 m
549.057 m
549.052 m
549.055 m
549.053 m
549.059 m
549.056 m
549.059 m
549.059 m
549.075 m
549.072 m
549.270 m
549.971 m
550.373 m
550.512 m
550.495 m
550.477 m
550.466 m
550.446 m
550.428 m
550.410 m
550.380 m
550.352 m
550.348 m
550.347 m
550.280 m
550.243 m
550.212 m
550.177 m
550.129 m
550.095 m
550.065 m
550.037 m
549.990 m
549.954 m
549.904 m
549.857 m
549.834 m
549.808 m
549.807 m
549.762 m
549.744 m
549.730 m
549.677 m
549.640 m
549.609 m
549.583 m
549.565 m
549.560 m
549.547 m
549.538 m
549.528 m
549.513 m
549.505 m
549.492 m
549.490 m
549.490 m
549.489 m
549.487 m
549.485 m
549.483 m
549.505 m
549.500 m
549.503 m
549.515 m
549.515 m
549.511 m
549.517 m
549.531 m
549.533 m
549.524 m
549.501 m
549.509 m
549.554 m
549.586 m
549.614 m
549.619 m
549.628 m
549.639 m
549.651 m
549.615 m
549.584 m
549.543 m
549.508 m
549.460 m
549.413 m
549.377 m
549.329 m
549.290 m
549.281 m
549.278 m
549.259 m
549.267 m
549.245 m
549.224 m
549.223 m
549.251 m
549.216 m
549.210 m
549.210 m
549.210 m
549.206 m
549.205 m
549.208 m
549.209 m
549.208 m
549.206 m
549.209 m
549.210 m
549.221 m
549.226 m
549.224 m
549.223 m
549.218 m
549.209 m
549.253 m
549.326 m
549.353 m
549.385 m
549.399 m
549.399 m
549.401 m
549.385 m
549.377 m
549.350 m
549.343 m
549.338 m
549.316 m
549.304 m
549.327 m
549.334 m
549.374 m
549.365 m
549.331 m
549.274 m
549.254 m
549.259 m
549.219 m
549.208 m
549.182 m
549.200 m
549.237 m
549.247 m
549.256 m
549.256 m
549.220 m
549.225 m
549.209 m
549.187 m
549.177 m
549.188 m
549.189 m
549.188 m
549.190 m
549.186 m
549.186 m
549.183 m
549.181 m
549.183 m
549.174 m
549.176 m
549.174 m
549.173 m
549.169 m
549.166 m
549.173 m
549.190 m
549.198 m
549.201 m
549.213 m
549.214 m
549.207 m
549.202 m
549.198 m
549.191 m
549.176 m
549.168 m
549.167 m
549.128 m
549.105 m
549.097 m
549.071 m
549.082 m
549.096 m
549.079 m
549.050 m
549.021 m
548.991 m
548.942 m
548.908 m
548.873 m
548.840 m
548.772 m
548.741 m
548.732 m
548.699 m
548.663 m
548.646 m
548.595 m
548.587 m
548.565 m
548.572 m
548.548 m
548.543 m
548.537 m
548.535 m
548.527 m
548.525 m
548.524 m
548.521 m
548.523 m
548.521 m
548.515 m
548.515 m
548.510 m
548.502 m
548.505 m
548.506 m
548.514 m
548.516 m
548.511 m
548.508 m
548.509 m
548.530 m
548.509 m
548.492 m
548.466 m
548.446 m
548.441 m
548.476 m
548.452 m
548.447 m
548.452 m
548.423 m
548.393 m
548.383 m
548.366 m
548.337 m
548.293 m
548.256 m
548.215 m
548.160 m
548.121 m
548.095 m
548.068 m
548.028 m
547.983 m
547.942 m
547.911 m
547.904 m
547.852 m
547.846 m
547.826 m
547.826 m
547.839 m
547.786 m
547.781 m
547.776 m
547.771 m
547.765 m
547.771 m
547.769 m
547.760 m
547.759 m
547.759 m
547.759 m
547.756 m
547.749 m
547.746 m
547.747 m
547.745 m
547.745 m
547.782 m
547.847 m
547.979 m
548.115 m
548.207 m
548.279 m
548.316 m
548.427 m
548.673 m
548.840 m
548.963 m
548.955 m
548.977 m
549.034 m
549.089 m
549.173 m
549.250 m
549.329 m
549.335 m
549.332 m
549.290 m
549.280 m
549.254 m
549.227 m
549.187 m
549.117 m
549.094 m
549.046 m
549.035 m
549.042 m
548.972 m
548.982 m
548.989 m
548.936 m
548.930 m
548.920 m
548.925 m
548.917 m
548.928 m
548.934 m
548.936 m
548.933 m
548.932 m
548.932 m
548.935 m
548.932 m
548.930 m
548.928 m
548.926 m
548.922 m
548.922 m
548.927 m
548.922 m
548.921 m
548.930 m
549.044 m
549.477 m
549.781 m
550.265 m
550.492 m
550.525 m
550.465 m
550.476 m
550.479 m
550.445 m
550.418 m
550.417 m
550.391 m
550.349 m
550.302 m
550.257 m
550.224 m
550.198 m
550.164 m
550.119 m
550.087 m
550.054 m
550.002 m
549.960 m
549.924 m
549.949 m
549.885 m
549.876 m
549.841 m
549.779 m
549.753 m
549.704 m
549.687 m
549.642 m
549.617 m
549.595 m
549.563 m
549.531 m
549.502 m
549.481 m
549.472 m
549.464 m
549.464 m
549.481 m
549.486 m
549.482 m
549.487 m
549.500 m
549.548 m
549.623 m
549.673 m
549.706 m
549.745 m
549.780 m
549.754 m
549.757 m
549.790 m
549.794 m
549.793 m
549.800 m
549.817 m
549.782 m
549.767 m
549.770 m
549.770 m
549.758 m
549.730 m
549.700 m
549.655 m
549.602 m
549.559 m
549.558 m
549.552 m
549.512 m
549.481 m
549.479 m
549.458 m
549.450 m
549.385 m
549.352 m
549.339 m
549.312 m
549.308 m
549.293 m
549.334 m
549.289 m
549.280 m
549.280 m
549.289 m
549.294 m
549.295 m
549.295 m
549.295 m
549.291 m
549.286 m
549.287 m
549.289 m
549.289 m
549.287 m
549.288 m
549.304 m
549.318 m
549.359 m
549.451 m
549.556 m
549.747 m
549.900 m
550.024 m
550.010 m
549.986 m
549.948 m
549.944 m
549.944 m
549.857 m
549.825 m
549.797 m
549.747 m
549.711 m
549.638 m
549.580 m
549.487 m
549.482 m
549.464 m
549.445 m
549.400 m
549.378 m
549.345 m
549.380 m
549.356 m
549.322 m
549.299 m
549.291 m
549.277 m
549.268 m
549.234 m
549.227 m
549.214 m
549.216 m
549.205 m
549.208 m
549.212 m
549.214 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
550.066 m
550.071 m
550.022 m
549.931 m
549.869 m
549.773 m

The whole record since 1991, weekly averages

The whole record since 1991, weekly averages 540 m 550 m Highest 554.048 m Lowest 535.398 m 549.773 m
  • Level
  • Our record
Weekly averages of the Rafferty Reservoir at Estevan from 25 June 1991 to 25 October 2026.
Table: The whole record since 1991, weekly averages
Week startingWeekly average (m)
535.424 m
535.481 m
535.502 m
535.654 m
535.626 m
535.608 m
535.623 m
535.560 m
535.504 m
535.465 m
535.426 m
535.411 m
535.863 m
536.221 m
536.480 m
536.506 m
536.491 m
536.467 m
536.448 m
536.419 m
536.408 m
536.394 m
536.376 m
536.368 m
536.358 m
536.360 m
536.363 m
536.367 m
536.368 m
536.364 m
536.372 m
536.371 m
536.359 m
536.356 m
536.348 m
536.374 m
536.394 m
536.403 m
536.392 m
536.389 m
536.377 m
536.372 m
536.365 m
536.395 m
536.390 m
536.349 m
536.329 m
536.296 m
536.270 m
536.264 m
536.228 m
536.213 m
536.193 m
536.177 m
536.165 m
536.151 m
536.128 m
536.101 m
536.072 m
536.039 m
535.999 m
536.004 m
535.986 m
535.969 m
535.945 m
535.933 m
535.907 m
535.901 m
535.875 m
535.872 m
535.844 m
535.852 m
535.852 m
535.853 m
535.856 m
535.860 m
535.866 m
535.861 m
535.854 m
535.850 m
535.842 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
535.971 m
536.004 m
535.994 m
535.988 m
535.970 m
535.947 m
535.920 m
535.905 m
535.863 m
535.822 m
535.809 m
535.815 m
535.803 m
535.803 m
535.836 m
536.127 m
536.536 m
536.628 m
536.664 m
536.658 m
536.636 m
536.617 m
536.610 m
536.610 m
536.601 m
536.603 m
536.693 m
536.654 m
536.600 m
536.580 m
536.570 m
536.579 m
536.583 m
536.583 m
536.586 m
536.596 m
536.604 m
536.604 m
536.603 m
536.602 m
536.602 m
536.603 m
536.609 m
536.614 m
536.616 m
536.612 m
536.604 m
536.601 m
536.606 m
536.613 m
536.612 m
537.232 m
538.706 m
539.479 m
539.765 m
540.428 m
540.785 m
540.889 m
540.874 m
540.799 m
540.745 m
540.740 m
540.639 m
540.523 m
540.476 m
540.471 m
540.485 m
540.464 m
540.453 m
540.455 m
540.403 m
540.377 m
540.352 m
540.337 m
540.314 m
540.276 m
540.266 m
540.253 m
540.231 m
540.165 m
540.187 m
540.158 m
540.212 m
540.175 m
540.151 m
540.132 m
540.133 m
540.107 m
540.107 m
540.102 m
540.097 m
540.094 m
540.091 m
540.086 m
540.082 m
540.090 m
540.084 m
540.082 m
540.083 m
540.080 m
540.082 m
540.087 m
540.093 m
540.156 m
540.178 m
540.192 m
540.192 m
540.206 m
540.245 m
540.267 m
540.253 m
540.285 m
540.291 m
540.299 m
540.278 m
540.265 m
540.243 m
540.226 m
540.264 m
540.285 m
540.322 m
540.340 m
540.330 m
540.266 m
540.274 m
540.259 m
540.204 m
540.207 m
540.209 m
540.225 m
540.195 m
540.168 m
540.158 m
540.167 m
540.170 m
540.154 m
540.152 m
540.134 m
540.134 m
540.135 m
540.141 m
540.145 m
540.142 m
540.138 m
540.138 m
540.137 m
540.135 m
540.136 m
540.133 m
540.133 m
540.129 m
540.135 m
540.134 m
540.134 m
540.128 m
540.177 m
540.353 m
540.631 m
540.787 m
541.420 m
543.317 m
544.228 m
544.945 m
545.416 m
545.575 m
545.735 m
545.773 m
545.783 m
545.779 m
545.758 m
545.737 m
545.732 m
545.712 m
545.696 m
545.697 m
545.675 m
545.650 m
545.610 m
545.586 m
545.537 m
545.510 m
545.446 m
545.416 m
545.417 m
545.393 m
545.380 m
545.373 m
545.373 m
545.374 m
545.327 m
545.316 m
545.327 m
545.332 m
545.331 m
545.329 m
545.336 m
545.339 m
545.341 m
545.339 m
545.329 m
545.331 m
545.331 m
545.327 m
545.324 m
545.325 m
545.323 m
545.332 m
545.337 m
545.388 m
545.652 m
547.011 m
548.286 m
548.982 m
549.601 m
550.109 m
550.321 m
550.140 m
550.031 m
549.998 m
549.914 m
549.843 m
549.766 m
549.684 m
549.626 m
549.565 m
549.489 m
549.462 m
549.422 m
549.395 m
549.347 m
549.308 m
549.317 m
549.313 m
549.282 m
549.251 m
549.227 m
549.179 m
549.159 m
549.138 m
549.090 m
549.090 m
549.060 m
549.050 m
549.036 m
549.032 m
549.026 m
549.019 m
549.011 m
549.008 m
549.004 m
549.010 m
549.003 m
548.998 m
548.997 m
548.991 m
548.992 m
548.993 m
549.021 m
549.035 m
549.031 m
549.035 m
549.047 m
549.102 m
549.126 m
549.132 m
549.102 m
549.116 m
549.103 m
549.093 m
549.066 m
549.044 m
549.011 m
548.980 m
549.011 m
549.032 m
549.053 m
549.068 m
549.048 m
549.013 m
548.995 m
548.968 m
548.910 m
548.869 m
548.864 m
548.827 m
548.773 m
548.755 m
548.740 m
548.691 m
548.729 m
548.718 m
548.707 m
548.684 m
548.661 m
548.684 m
548.682 m
548.683 m
548.681 m
548.685 m
548.685 m
548.681 m
548.683 m
548.689 m
548.692 m
548.696 m
548.699 m
548.701 m
548.700 m
548.695 m
548.696 m
548.705 m
548.710 m
548.724 m
548.985 m
550.407 m
550.906 m
550.859 m
550.576 m
550.205 m
549.957 m
549.775 m
549.666 m
549.534 m
549.584 m
549.686 m
549.809 m
549.919 m
549.900 m
549.892 m
549.884 m
549.831 m
549.748 m
549.618 m
549.490 m
549.350 m
549.210 m
549.160 m
549.157 m
549.105 m
549.081 m
549.080 m
549.040 m
549.038 m
549.028 m
549.008 m
549.009 m
548.975 m
548.963 m
548.957 m
548.945 m
548.934 m
548.933 m
548.928 m
548.926 m
548.927 m
548.927 m
548.926 m
548.919 m
548.919 m
548.919 m
548.918 m
548.922 m
548.929 m
548.926 m
548.922 m
548.922 m
548.918 m
548.929 m
548.915 m
548.910 m
548.918 m
548.918 m
548.933 m
548.935 m
548.937 m
548.934 m
548.925 m
548.965 m
548.980 m
548.946 m
548.993 m
549.052 m
549.085 m
549.115 m
549.114 m
549.110 m
549.072 m
549.037 m
549.001 m
548.993 m
548.953 m
548.944 m
548.900 m
548.879 m
548.844 m
548.834 m
548.815 m
548.898 m
548.943 m
548.911 m
548.906 m
548.908 m
548.908 m
548.908 m
548.904 m
548.901 m
548.902 m
548.898 m
548.900 m
548.897 m
548.897 m
548.897 m
548.897 m
548.893 m
548.889 m
548.870 m
548.811 m
548.921 m
549.270 m
549.791 m
550.559 m
551.004 m
551.018 m
550.812 m
550.437 m
550.324 m
550.259 m
550.202 m
550.171 m
550.169 m
550.138 m
550.104 m
550.068 m
550.033 m
550.058 m
550.033 m
549.991 m
549.939 m
549.857 m
549.782 m
549.711 m
549.629 m
549.553 m
549.504 m
549.468 m
549.458 m
549.444 m
549.403 m
549.379 m
549.356 m
549.342 m
549.334 m
549.321 m
549.304 m
549.313 m
549.310 m
549.314 m
549.314 m
549.309 m
549.311 m
549.316 m
549.315 m
549.313 m
549.312 m
549.316 m
549.313 m
549.309 m
549.306 m
549.307 m
549.306 m
549.303 m
549.311 m
549.327 m
549.355 m
549.356 m
549.349 m
549.346 m
549.329 m
549.311 m
549.312 m
549.315 m
549.327 m
549.345 m
549.361 m
549.334 m
549.318 m
549.310 m
549.273 m
549.242 m
549.199 m
549.202 m
549.146 m
549.147 m
549.145 m
549.122 m
549.100 m
549.027 m
548.997 m
548.984 m
548.957 m
548.923 m
548.910 m
548.886 m
548.886 m
548.898 m
548.879 m
548.872 m
548.869 m
548.880 m
548.873 m
548.870 m
548.868 m
548.865 m
548.862 m
548.867 m
548.867 m
548.860 m
548.856 m
548.846 m
548.842 m
548.830 m
548.943 m
549.073 m
549.162 m
549.244 m
549.322 m
549.405 m
549.436 m
549.479 m
549.496 m
549.489 m
549.504 m
549.496 m
549.487 m
549.465 m
549.452 m
549.412 m
549.384 m
549.368 m
549.350 m
549.311 m
549.268 m
549.231 m
549.190 m
549.136 m
549.096 m
549.064 m
549.028 m
549.005 m
548.950 m
548.932 m
548.909 m
548.902 m
548.888 m
548.859 m
548.853 m
548.852 m
548.850 m
548.843 m
548.840 m
548.841 m
548.840 m
548.853 m
548.852 m
548.850 m
548.852 m
548.864 m
548.868 m
548.870 m
548.867 m
548.866 m
548.867 m
548.867 m
548.866 m
548.875 m
548.889 m
548.905 m
548.909 m
548.925 m
548.910 m
548.890 m
548.894 m
548.892 m
548.942 m
549.021 m
549.062 m
549.103 m
549.112 m
549.123 m
549.137 m
549.172 m
549.176 m
549.144 m
549.106 m
549.107 m
549.080 m
549.051 m
549.044 m
549.024 m
549.003 m
548.988 m
548.966 m
548.924 m
548.906 m
548.888 m
548.891 m
548.889 m
548.866 m
548.863 m
548.854 m
548.840 m
548.843 m
548.838 m
548.835 m
548.843 m
548.851 m
548.851 m
548.849 m
548.850 m
548.848 m
548.845 m
548.844 m
548.842 m
548.841 m
548.857 m
548.870 m
548.894 m
549.040 m
549.392 m
549.659 m
549.777 m
549.816 m
549.776 m
549.784 m
549.802 m
549.829 m
549.804 m
549.865 m
549.935 m
549.960 m
549.991 m
550.012 m
550.008 m
549.978 m
549.942 m
549.904 m
549.857 m
549.788 m
549.746 m
549.737 m
549.700 m
549.651 m
549.603 m
549.577 m
549.538 m
549.534 m
549.527 m
549.506 m
549.498 m
549.490 m
549.484 m
549.463 m
549.462 m
549.456 m
549.457 m
549.448 m
549.446 m
549.444 m
549.442 m
549.440 m
549.437 m
549.431 m
549.433 m
549.429 m
549.428 m
549.430 m
549.428 m
549.423 m
549.414 m
549.425 m
549.435 m
549.448 m
549.506 m
549.500 m
549.507 m
549.485 m
549.453 m
549.468 m
549.468 m
549.453 m
549.477 m
549.471 m
549.443 m
549.419 m
549.384 m
549.337 m
549.289 m
549.243 m
549.191 m
549.174 m
549.139 m
549.079 m
549.040 m
549.018 m
548.983 m
548.966 m
548.951 m
548.938 m
548.903 m
548.872 m
548.872 m
548.858 m
548.844 m
548.824 m
548.825 m
548.812 m
548.807 m
548.799 m
548.793 m
548.791 m
548.784 m
548.773 m
548.767 m
548.761 m
548.753 m
548.744 m
548.738 m
548.743 m
548.743 m
548.782 m
548.806 m
548.843 m
548.859 m
548.877 m
548.879 m
548.891 m
548.867 m
548.883 m
548.895 m
548.913 m
548.930 m
548.944 m
548.955 m
548.969 m
548.939 m
548.950 m
548.949 m
548.905 m
548.889 m
548.846 m
548.814 m
548.765 m
548.731 m
548.684 m
548.658 m
548.632 m
548.586 m
548.557 m
548.527 m
548.521 m
548.518 m
548.507 m
548.493 m
548.456 m
548.445 m
548.422 m
548.403 m
548.387 m
548.376 m
548.368 m
548.359 m
548.352 m
548.344 m
548.336 m
548.325 m
548.320 m
548.310 m
548.309 m
548.304 m
548.299 m
548.291 m
548.288 m
548.284 m
548.286 m
548.284 m
548.275 m
548.274 m
548.272 m
548.235 m
548.214 m
548.203 m
548.145 m
548.162 m
548.158 m
548.172 m
548.177 m
548.172 m
548.136 m
548.128 m
548.073 m
548.072 m
548.061 m
548.017 m
548.008 m
547.967 m
547.926 m
547.911 m
547.890 m
547.847 m
547.837 m
547.791 m
547.821 m
547.799 m
547.799 m
547.742 m
547.747 m
547.732 m
547.708 m
547.691 m
547.679 m
547.673 m
547.676 m
547.673 m
547.673 m
547.676 m
547.692 m
547.684 m
547.674 m
547.659 m
547.677 m
547.679 m
547.684 m
547.683 m
547.681 m
547.678 m
547.685 m
547.690 m
547.777 m
548.956 m
549.888 m
550.188 m
550.257 m
550.209 m
550.089 m
550.026 m
549.991 m
549.981 m
549.969 m
549.990 m
549.948 m
549.938 m
549.939 m
549.910 m
549.884 m
549.843 m
549.823 m
549.803 m
549.796 m
549.743 m
549.703 m
549.649 m
549.616 m
549.538 m
549.548 m
549.474 m
549.469 m
549.478 m
549.459 m
549.443 m
549.429 m
549.428 m
549.429 m
549.416 m
549.415 m
549.418 m
549.420 m
549.416 m
549.415 m
549.418 m
549.425 m
549.421 m
549.417 m
549.405 m
549.402 m
549.393 m
549.370 m
549.337 m
549.332 m
549.392 m
549.514 m
549.599 m
549.632 m
549.649 m
549.663 m
549.662 m
549.656 m
549.697 m
549.759 m
549.845 m
549.937 m
550.164 m
550.345 m
550.400 m
550.383 m
550.307 m
550.246 m
550.171 m
550.098 m
549.969 m
549.891 m
549.786 m
549.692 m
549.571 m
549.532 m
549.527 m
549.513 m
549.535 m
549.497 m
549.549 m
549.497 m
549.511 m
549.499 m
549.501 m
549.502 m
549.502 m
549.512 m
549.523 m
549.525 m
549.520 m
549.529 m
549.521 m
549.494 m
549.465 m
549.418 m
549.349 m
549.237 m
549.116 m
548.834 m
548.536 m
548.296 m
548.088 m
548.101 m
549.909 m
552.263 m
553.155 m
553.762 m
553.954 m
553.517 m
553.691 m
553.857 m
553.522 m
553.738 m
553.541 m
552.073 m
551.188 m
551.211 m
551.051 m
550.746 m
550.516 m
550.500 m
550.535 m
550.390 m
550.240 m
550.214 m
550.075 m
549.952 m
549.894 m
549.834 m
549.837 m
549.813 m
549.828 m
549.826 m
549.809 m
549.793 m
549.761 m
549.704 m
549.629 m
549.568 m
549.530 m
549.502 m
549.472 m
549.465 m
549.457 m
549.456 m
549.450 m
549.445 m
549.445 m
549.449 m
549.460 m
549.468 m
549.526 m
549.734 m
549.795 m
549.825 m
549.796 m
549.805 m
549.786 m
549.834 m
549.923 m
549.954 m
549.957 m
550.037 m
550.144 m
550.164 m
550.166 m
550.158 m
550.145 m
550.134 m
550.124 m
550.113 m
550.082 m
550.037 m
550.002 m
549.958 m
549.898 m
549.851 m
549.800 m
549.754 m
549.712 m
549.691 m
549.661 m
549.675 m
549.652 m
549.623 m
549.650 m
549.638 m
549.637 m
549.625 m
549.616 m
549.609 m
549.605 m
549.595 m
549.577 m
549.563 m
549.548 m
549.520 m
549.495 m
549.470 m
549.461 m
549.452 m
549.441 m
549.449 m
549.426 m
549.331 m
549.128 m
548.765 m
548.154 m
547.739 m
547.760 m
548.431 m
549.647 m
550.291 m
550.481 m
550.506 m
550.680 m
550.813 m
550.730 m
550.725 m
550.605 m
550.535 m
550.538 m
550.557 m
550.557 m
550.567 m
550.557 m
550.544 m
550.528 m
550.495 m
550.477 m
550.453 m
550.425 m
550.387 m
550.369 m
550.351 m
550.310 m
550.241 m
550.181 m
550.095 m
550.038 m
549.959 m
549.903 m
549.833 m
549.765 m
549.697 m
549.635 m
549.566 m
549.509 m
549.471 m
549.456 m
549.452 m
549.448 m
549.450 m
549.446 m
549.444 m
549.467 m
549.575 m
549.638 m
549.674 m
549.725 m
549.750 m
549.777 m
549.905 m
549.988 m
550.033 m
550.068 m
550.113 m
550.172 m
550.211 m
550.276 m
550.375 m
550.492 m
550.550 m
550.556 m
550.558 m
550.533 m
550.513 m
550.481 m
550.434 m
550.362 m
550.259 m
550.151 m
550.045 m
549.910 m
549.800 m
549.644 m
549.503 m
549.438 m
549.423 m
549.428 m
549.405 m
549.383 m
549.383 m
549.382 m
549.380 m
549.379 m
549.380 m
549.380 m
549.381 m
549.376 m
549.382 m
549.391 m
549.393 m
549.396 m
549.403 m
549.404 m
549.404 m
549.500 m
550.021 m
550.573 m
550.681 m
550.648 m
550.555 m
550.467 m
550.459 m
550.446 m
550.419 m
550.421 m
550.403 m
550.400 m
550.401 m
550.377 m
550.367 m
550.355 m
550.327 m
550.329 m
550.298 m
550.288 m
550.237 m
550.211 m
550.177 m
550.146 m
550.147 m
550.161 m
550.132 m
550.101 m
550.077 m
550.090 m
550.068 m
550.038 m
550.038 m
550.018 m
550.004 m
549.979 m
549.877 m
549.820 m
549.772 m
549.727 m
549.678 m
549.630 m
549.584 m
549.550 m
549.526 m
549.507 m
549.503 m
549.501 m
549.507 m
549.510 m
549.509 m
549.512 m
549.514 m
549.507 m
549.513 m
549.516 m
549.496 m
549.489 m
549.474 m
549.466 m
549.471 m
549.420 m
549.439 m
549.500 m
549.475 m
549.484 m
549.493 m
549.477 m
549.469 m
549.482 m
549.445 m
549.399 m
549.339 m
549.268 m
549.236 m
549.197 m
549.139 m
549.154 m
549.138 m
549.119 m
549.098 m
549.116 m
549.080 m
549.068 m
549.049 m
549.067 m
549.066 m
549.051 m
549.031 m
549.050 m
549.082 m
549.047 m
549.053 m
549.065 m
549.057 m
549.057 m
549.052 m
549.055 m
549.053 m
549.059 m
549.056 m
549.059 m
549.059 m
549.075 m
549.072 m
549.270 m
549.971 m
550.373 m
550.512 m
550.495 m
550.477 m
550.466 m
550.446 m
550.428 m
550.410 m
550.380 m
550.352 m
550.348 m
550.347 m
550.280 m
550.243 m
550.212 m
550.177 m
550.129 m
550.095 m
550.065 m
550.037 m
549.990 m
549.954 m
549.904 m
549.857 m
549.834 m
549.808 m
549.807 m
549.762 m
549.744 m
549.730 m
549.677 m
549.640 m
549.609 m
549.583 m
549.565 m
549.560 m
549.547 m
549.538 m
549.528 m
549.513 m
549.505 m
549.492 m
549.490 m
549.490 m
549.489 m
549.487 m
549.485 m
549.483 m
549.505 m
549.500 m
549.503 m
549.515 m
549.515 m
549.511 m
549.517 m
549.531 m
549.533 m
549.524 m
549.501 m
549.509 m
549.554 m
549.586 m
549.614 m
549.619 m
549.628 m
549.639 m
549.651 m
549.615 m
549.584 m
549.543 m
549.508 m
549.460 m
549.413 m
549.377 m
549.329 m
549.290 m
549.281 m
549.278 m
549.259 m
549.267 m
549.245 m
549.224 m
549.223 m
549.251 m
549.216 m
549.210 m
549.210 m
549.210 m
549.206 m
549.205 m
549.208 m
549.209 m
549.208 m
549.206 m
549.209 m
549.210 m
549.221 m
549.226 m
549.224 m
549.223 m
549.218 m
549.209 m
549.253 m
549.326 m
549.353 m
549.385 m
549.399 m
549.399 m
549.401 m
549.385 m
549.377 m
549.350 m
549.343 m
549.338 m
549.316 m
549.304 m
549.327 m
549.334 m
549.374 m
549.365 m
549.331 m
549.274 m
549.254 m
549.259 m
549.219 m
549.208 m
549.182 m
549.200 m
549.237 m
549.247 m
549.256 m
549.256 m
549.220 m
549.225 m
549.209 m
549.187 m
549.177 m
549.188 m
549.189 m
549.188 m
549.190 m
549.186 m
549.186 m
549.183 m
549.181 m
549.183 m
549.174 m
549.176 m
549.174 m
549.173 m
549.169 m
549.166 m
549.173 m
549.190 m
549.198 m
549.201 m
549.213 m
549.214 m
549.207 m
549.202 m
549.198 m
549.191 m
549.176 m
549.168 m
549.167 m
549.128 m
549.105 m
549.097 m
549.071 m
549.082 m
549.096 m
549.079 m
549.050 m
549.021 m
548.991 m
548.942 m
548.908 m
548.873 m
548.840 m
548.772 m
548.741 m
548.732 m
548.699 m
548.663 m
548.646 m
548.595 m
548.587 m
548.565 m
548.572 m
548.548 m
548.543 m
548.537 m
548.535 m
548.527 m
548.525 m
548.524 m
548.521 m
548.523 m
548.521 m
548.515 m
548.515 m
548.510 m
548.502 m
548.505 m
548.506 m
548.514 m
548.516 m
548.511 m
548.508 m
548.509 m
548.530 m
548.509 m
548.492 m
548.466 m
548.446 m
548.441 m
548.476 m
548.452 m
548.447 m
548.452 m
548.423 m
548.393 m
548.383 m
548.366 m
548.337 m
548.293 m
548.256 m
548.215 m
548.160 m
548.121 m
548.095 m
548.068 m
548.028 m
547.983 m
547.942 m
547.911 m
547.904 m
547.852 m
547.846 m
547.826 m
547.826 m
547.839 m
547.786 m
547.781 m
547.776 m
547.771 m
547.765 m
547.771 m
547.769 m
547.760 m
547.759 m
547.759 m
547.759 m
547.756 m
547.749 m
547.746 m
547.747 m
547.745 m
547.745 m
547.782 m
547.847 m
547.979 m
548.115 m
548.207 m
548.279 m
548.316 m
548.427 m
548.673 m
548.840 m
548.963 m
548.955 m
548.977 m
549.034 m
549.089 m
549.173 m
549.250 m
549.329 m
549.335 m
549.332 m
549.290 m
549.280 m
549.254 m
549.227 m
549.187 m
549.117 m
549.094 m
549.046 m
549.035 m
549.042 m
548.972 m
548.982 m
548.989 m
548.936 m
548.930 m
548.920 m
548.925 m
548.917 m
548.928 m
548.934 m
548.936 m
548.933 m
548.932 m
548.932 m
548.935 m
548.932 m
548.930 m
548.928 m
548.926 m
548.922 m
548.922 m
548.927 m
548.922 m
548.921 m
548.930 m
549.044 m
549.477 m
549.781 m
550.265 m
550.492 m
550.525 m
550.465 m
550.476 m
550.479 m
550.445 m
550.418 m
550.417 m
550.391 m
550.349 m
550.302 m
550.257 m
550.224 m
550.198 m
550.164 m
550.119 m
550.087 m
550.054 m
550.002 m
549.960 m
549.924 m
549.949 m
549.885 m
549.876 m
549.841 m
549.779 m
549.753 m
549.704 m
549.687 m
549.642 m
549.617 m
549.595 m
549.563 m
549.531 m
549.502 m
549.481 m
549.472 m
549.464 m
549.464 m
549.481 m
549.486 m
549.482 m
549.487 m
549.500 m
549.548 m
549.623 m
549.673 m
549.706 m
549.745 m
549.780 m
549.754 m
549.757 m
549.790 m
549.794 m
549.793 m
549.800 m
549.817 m
549.782 m
549.767 m
549.770 m
549.770 m
549.758 m
549.730 m
549.700 m
549.655 m
549.602 m
549.559 m
549.558 m
549.552 m
549.512 m
549.481 m
549.479 m
549.458 m
549.450 m
549.385 m
549.352 m
549.339 m
549.312 m
549.308 m
549.293 m
549.334 m
549.289 m
549.280 m
549.280 m
549.289 m
549.294 m
549.295 m
549.295 m
549.295 m
549.291 m
549.286 m
549.287 m
549.289 m
549.289 m
549.287 m
549.288 m
549.304 m
549.318 m
549.359 m
549.451 m
549.556 m
549.747 m
549.900 m
550.024 m
550.010 m
549.986 m
549.948 m
549.944 m
549.944 m
549.857 m
549.825 m
549.797 m
549.747 m
549.711 m
549.638 m
549.580 m
549.487 m
549.482 m
549.464 m
549.445 m
549.400 m
549.378 m
549.345 m
549.380 m
549.356 m
549.322 m
549.299 m
549.291 m
549.277 m
549.268 m
549.234 m
549.227 m
549.214 m
549.216 m
549.205 m
549.208 m
549.212 m
549.214 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
550.066 m
550.071 m
550.022 m
549.931 m
549.869 m
549.773 m

How this compares

  • The daily average on 25 October 2026 was 549.735 m, the fifth highest for 25 October in 36 years of record (1991 to 2026). The newest value is provisional.
  • That is 0.53 m above the median of 549.21 m for 25 October over the last 10 years. The newest value is provisional.

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
549.257 m
549.334 m
549.851 m
548.986 m
547.799 m
548.60 m
549.204 m
549.224 m
549.725 m
549.035 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 540 m 550 m Highest 554.048 m, 2011
  • Each year, lowest to highest
  • The year so far
  • Highest in our series
The lowest and highest daily average of the Rafferty Reservoir at Estevan in each year from 1992 to 2025 with a value on at least 300 days, and in 2026 so far. The highest daily average in our series since 25 June 1991 was 554.048 m, on 19 June 2011.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
535.816 m536.412 m366
535.78 m536.714 m300
536.593 m540.928 m365
540.078 m540.40 m365
540.124 m545.812 m366
545.321 m550.395 m365
548.646 m549.159 m365
548.687 m550.918 m365
548.791 m549.131 m366
548.796 m551.06 m365
548.858 m549.377 m365
548.825 m549.539 m365
548.808 m549.209 m366
548.839 m550.043 m365
548.79 m549.562 m365
548.357 m549.018 m365
547.668 m548.356 m366
547.655 m550.281 m365
549.326 m550.419 m365
547.987 m554.048 m365
549.441 m550.208 m366
547.726 m550.823 m365
549.372 m550.595 m365
549.373 m550.703 m365
549.017 m549.624 m366
549.048 m550.544 m365
549.203 m549.678 m365
549.17 m549.448 m365
548.522 m549.232 m366
547.762 m548.556 m365
547.735 m549.356 m365
548.918 m550.555 m365
549.274 m549.895 m366
549.199 m550.061 m365
so far, provisional549.735 m550.098 m45

Each year from January to December, weekly averages

Each year from January to December, weekly averages 540 m 550 m 2011, highest day 2026 so far
  • The year so far
  • , the year before
  • Year of the highest day in our series
  • Other years
  • Normal range for the week
The weekly averages of the Rafferty Reservoir at Estevan in each year from 1991 to 2025 with a value in at least 26 weeks, and in 2026 so far, on one axis from January to December, with the normal range for each week. The highest daily average in our series since 25 June 1991 was in 2011. Each week is 7 days counted from 1 January (in a leap year, the weeks after 29 February start a day earlier), the last to 31 December.
Table: Each year from January to December, weekly averages
Week so far Weekly average (m), highest day Weekly average (m)Normal range (m)
to no value549.520 m540.087 m to 549.528 m
to no value549.526 m540.135 m to 549.523 m
to no value549.525 m540.134 m to 549.508 m
to no value549.503 m540.133 m to 549.490 m
to no value549.473 m540.129 m to 549.478 m
to no value549.435 m540.129 m to 549.467 m
to no value549.371 m540.132 m to 549.463 m
to no value549.272 m540.134 m to 549.457 m
to no value549.164 m540.130 m to 549.467 m
to no value548.920 m540.130 m to 549.484 m
to no value548.619 m540.173 m to 549.506 m
to no value548.358 m540.278 m to 549.609 m
to no value548.142 m540.188 m to 549.703 m
to no value548.025 m540.191 m to 549.903 m
to no value549.130 m540.235 m to 550.489 m
to no value551.792 m540.643 m to 550.511 m
to no value552.934 m540.868 m to 550.472 m
to no value553.624 m540.871 m to 550.456 m
to no value553.962 m540.808 m to 550.432 m
to no value553.674 m540.764 m to 550.421 m
to no value553.548 m540.745 m to 550.424 m
to no value553.871 m540.626 m to 550.415 m
to no value553.608 m540.540 m to 550.402 m
to no value553.600 m540.469 m to 550.396 m
to no value553.783 m540.463 m to 550.385 m
to no value552.514 m540.463 m to 550.403 m
to no value551.313 m540.287 m to 550.403 m
to no value551.203 m540.322 m to 550.398 m
to no value551.124 m540.329 m to 550.359 m
to no value550.832 m540.328 m to 550.308 m
to no value550.562 m540.283 m to 550.276 m
to no value550.485 m540.247 m to 550.229 m
to no value550.546 m540.239 m to 550.208 m
to no value550.436 m540.225 m to 550.168 m
to no value550.271 m540.197 m to 550.145 m
to no value550.223 m540.216 m to 550.146 m
to 550.080 m550.123 m540.220 m to 550.049 m
to 550.063 m549.977 m540.194 m to 549.982 m
to 550.061 m549.912 m540.159 m to 549.924 m
to 549.983 m549.840 m540.152 m to 549.858 m
to 549.901 m549.839 m540.151 m to 549.831 m
to 549.826 m549.819 m540.145 m to 549.824 m
to no value549.822 m540.143 m to 549.815 m
to no value549.823 m540.132 m to 549.796 m
to no value549.819 m540.127 m to 549.753 m
to no value549.801 m540.116 m to 549.716 m
to no value549.771 m540.110 m to 549.685 m
to no value549.722 m540.105 m to 549.649 m
to no value549.652 m540.104 m to 549.619 m
to no value549.582 m540.098 m to 549.606 m
to no value549.540 m540.095 m to 549.575 m
to no value549.507 m540.092 m to 549.543 m
Every year
YearDays with a valueDays below the normal range
to 460
3650
3660
3650
3650
3650
3660
3650
3650
3650
3660
3650
3650
3650
3660
3650
3650
3650
3660
3650
3650
3650
3660
3650
3650
3650
3660
3650
3650
3650
36618
365216
365144
300300
366366
190190

How it compares

That is within the normal range for the date.

Records

  • Highest daily average in our series since 25 June 1991: 554.048 m on 19 June 2011.
  • Lowest daily average in our series since 25 June 1991: 535.398 m on 29 June 1991.

About this gauge

Estevan is a gauge on the Rafferty Reservoir in Canada.

It lies at 49.1456° N, 103.0946° W.

Its readings come from the Water Survey of Canada (Environment and Climate Change Canada).

Our readings for this gauge go back to 25 June 1991.

The Water Survey of Canada publishes its real-time readings as preliminary data that it reviews and approves later.

The newest reading is provisional: the source may still correct it.

About these figures

The normal range for 25 October is 540.14 m to 549.82 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 35 years between 1991 and 2025.

Keep exploring

Sources