World Water LevelsWater, in perspective

Lake Athabasca water level at Fort Chipewyan today

Is Lake Athabasca at Fort Chipewyan within its normal range for the date?

Lake Athabasca at Fort Chipewyan read 5.20 m at .

Level now

within the normal range for the date

5.20 m

Provisional

within the normal range for the date

5.20 mNormal for the date4.73 m to 209.32 mHighest 211.333 mLowest 2.796 mMedian 208.64 m
The normal range for 26 October is 4.73 m to 209.32 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 63 years between 1930 and 2025.
Table: where the water stands
LevelValue
Newest reading5.20 m,
Normal range for the date4.73 m to 209.32 m
Median for the date208.64 m
Highest in our series211.333 m
Lowest in our series2.796 m
Past week
-0.143 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 Lake Athabasca at Fort Chipewyan averaged 5.632 m.

History last updated . It normally updates every day; the latest update is late.

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

The last 90 days, against the normal range for each day 0 m 100 m 200 m Highest 211.333 m Lowest 2.796 m 5.632 m
  • Level
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily averages of Lake Athabasca at Fort Chipewyan from 26 July 2026 to 23 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 value5.417 m to 210.123 m209.282 m4.672 m
no value5.417 m to 210.123 m209.267 m4.687 m
no value5.407 m to 210.146 m209.260 m4.674 m
no value5.404 m to 210.144 m209.259 m4.731 m
no value5.399 m to 210.139 m209.260 m4.756 m
no value5.390 m to 210.147 m209.259 m4.719 m
no value5.389 m to 210.145 m209.260 m4.699 m
no value5.387 m to 210.149 m209.251 m4.761 m
no value5.382 m to 210.149 m209.247 m4.811 m
no value5.361 m to 210.142 m209.241 m4.680 m
no value5.368 m to 210.106 m209.236 m4.615 m
no value5.356 m to 210.091 m209.230 m4.709 m
no value5.347 m to 210.082 m209.224 m4.700 m
no value5.342 m to 210.078 m209.220 m4.666 m
no value5.339 m to 210.057 m209.212 m4.651 m
no value5.328 m to 210.043 m209.199 m4.600 m
no value5.308 m to 210.044 m209.199 m4.674 m
no value5.299 m to 210.029 m209.193 m4.882 m
no value5.298 m to 209.992 m209.189 m5.069 m
no value5.296 m to 209.986 m209.187 m4.757 m
no value5.290 m to 209.978 m209.184 m4.620 m
no value5.279 m to 209.979 m209.170 m4.702 m
no value5.274 m to 209.949 m209.159 m4.671 m
no value5.270 m to 209.928 m209.145 m4.616 m
no value5.269 m to 209.921 m209.139 m4.638 m
no value5.267 m to 209.919 m209.134 m4.699 m
no value5.263 m to 209.908 m209.132 m4.730 m
no value5.260 m to 209.894 m209.119 m4.696 m
no value5.260 m to 209.889 m209.113 m4.696 m
no value5.241 m to 209.880 m209.099 m4.645 m
no value5.237 m to 209.852 m209.090 m4.665 m
no value5.216 m to 209.839 m209.090 m4.650 m
no value5.206 m to 209.837 m209.082 m4.657 m
no value5.174 m to 209.833 m209.077 m4.622 m
no value5.171 m to 209.819 m209.063 m4.660 m
no value5.164 m to 209.815 m209.059 m4.632 m
no value5.163 m to 209.809 m209.053 m4.734 m
no value5.163 m to 209.797 m209.048 m4.657 m
no value5.163 m to 209.791 m209.047 m4.652 m
no value5.161 m to 209.776 m209.045 m4.549 m
no value5.156 m to 209.766 m209.037 m4.581 m
no value5.150 m to 209.765 m209.035 m4.670 m
no value5.148 m to 209.752 m209.017 m4.616 m
no value5.135 m to 209.744 m209.010 m4.560 m
no value5.126 m to 209.742 m209.001 m4.648 m
5.600 m5.121 m to 209.742 m208.986 m4.573 m
5.535 m5.115 m to 209.744 m208.981 m4.519 m
5.649 m5.106 m to 209.732 m208.974 m4.570 m
5.542 m5.108 m to 209.718 m208.952 m4.514 m
5.529 m5.108 m to 209.713 m208.939 m4.539 m
5.597 m5.107 m to 209.703 m208.934 m4.563 m
5.548 m5.105 m to 209.706 m208.930 m4.466 m
5.555 m5.099 m to 209.699 m208.930 m4.474 m
5.554 m5.086 m to 209.692 m208.925 m4.502 m
5.543 m5.086 m to 209.691 m208.919 m4.449 m
5.554 m5.076 m to 209.669 m208.911 m4.466 m
5.514 m5.070 m to 209.654 m208.900 m4.463 m
5.504 m5.059 m to 209.632 m208.887 m4.434 m
5.496 m5.059 m to 209.620 m208.875 m4.349 m
5.537 m5.042 m to 209.577 m208.858 m4.136 m
5.439 m5.025 m to 209.559 m208.844 m4.281 m
5.728 m5.023 m to 209.550 m208.838 m4.385 m
5.482 m5.010 m to 209.517 m208.820 m4.347 m
5.123 m5.004 m to 209.506 m208.817 m4.277 m
5.496 m4.997 m to 209.489 m208.809 m4.376 m
5.380 m4.980 m to 209.484 m208.803 m4.504 m
5.418 m4.978 m to 209.473 m208.797 m4.432 m
5.438 m4.976 m to 209.467 m208.787 m4.441 m
5.417 m4.925 m to 209.441 m208.779 m4.369 m
5.426 m4.907 m to 209.425 m208.776 m4.190 m
5.477 m4.890 m to 209.381 m208.764 m4.238 m
5.352 m4.873 m to 209.382 m208.750 m4.297 m
5.343 m4.859 m to 209.381 m208.747 m4.337 m
5.402 m4.852 m to 209.379 m208.736 m4.343 m
5.442 m4.850 m to 209.376 m208.732 m4.123 m
5.691 m4.843 m to 209.372 m208.715 m4.184 m
5.473 m4.846 m to 209.380 m208.714 m4.353 m
5.226 m4.843 m to 209.382 m208.713 m4.251 m
5.064 m4.843 m to 209.376 m208.711 m4.335 m
5.249 m4.824 m to 209.378 m208.709 m4.124 m
5.438 m4.821 m to 209.379 m208.708 m4.029 m
5.280 m4.819 m to 209.373 m208.710 m4.206 m
5.298 m4.816 m to 209.371 m208.711 m4.254 m
5.264 m4.786 m to 209.371 m208.712 m4.243 m
5.185 m4.786 m to 209.354 m208.702 m4.270 m
5.318 m4.792 m to 209.382 m208.701 m4.377 m
5.226 m4.784 m to 209.365 m208.696 m4.275 m
5.222 m4.780 m to 209.341 m208.685 m4.225 m
5.295 m4.766 m to 209.338 m208.677 m4.277 m
5.632 m4.767 m to 209.327 m208.655 m4.238 m

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

The last 12 months, against the normal range for each day 0 m 100 m 200 m Highest 211.333 m Lowest 2.796 m 5.632 m
  • Level
  • Below the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of Lake Athabasca at Fort Chipewyan from 23 October 2025 to 23 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
4.238 m4.767 m to 209.327 m208.655 m
4.234 m4.766 m to 209.327 m208.650 m
4.186 m4.754 m to 209.325 m208.645 m
4.368 m4.734 m to 209.321 m208.640 m
4.565 m4.701 m to 209.292 m208.611 m
4.093 m4.661 m to 209.318 m208.629 m
4.247 m4.660 m to 209.311 m208.616 m
4.158 m4.632 m to 209.290 m208.606 m
4.160 m4.613 m to 209.288 m208.590 m
4.032 m4.594 m to 209.269 m208.559 m
3.909 m4.594 m to 209.285 m208.558 m
4.048 m4.587 m to 209.309 m208.549 m
4.098 m4.582 m to 209.306 m208.545 m
4.280 m4.581 m to 209.307 m208.534 m
4.483 m4.542 m to 209.239 m208.522 m
3.977 m4.525 m to 209.208 m208.515 m
3.880 m4.504 m to 209.197 m208.508 m
3.905 m4.504 m to 209.161 m208.496 m
3.952 m4.483 m to 209.100 m208.479 m
3.939 m4.483 m to 209.123 m208.486 m
4.039 m4.483 m to 209.114 m208.488 m
4.159 m4.479 m to 209.103 m208.482 m
4.027 m4.480 m to 209.100 m208.480 m
4.077 m4.480 m to 209.098 m208.470 m
4.146 m4.477 m to 209.046 m208.464 m
4.107 m4.480 m to 209.039 m208.465 m
4.007 m4.446 m to 209.038 m208.468 m
4.045 m4.427 m to 209.035 m208.462 m
4.078 m4.410 m to 209.043 m208.453 m
4.092 m4.399 m to 209.044 m208.440 m
4.031 m4.396 m to 209.038 m208.438 m
4.069 m4.400 m to 209.082 m208.441 m
4.070 m4.402 m to 209.079 m208.439 m
4.081 m4.393 m to 209.077 m208.439 m
4.082 m4.388 m to 209.117 m208.452 m
4.072 m4.384 m to 209.116 m208.452 m
4.072 m4.372 m to 209.116 m208.452 m
4.075 m4.369 m to 209.109 m208.452 m
4.076 m4.360 m to 209.101 m208.463 m
4.084 m4.361 m to 209.099 m208.452 m
4.084 m4.351 m to 209.070 m208.445 m
4.099 m4.348 m to 209.065 m208.448 m
4.054 m4.346 m to 209.061 m208.449 m
4.037 m4.345 m to 209.065 m208.451 m
4.062 m4.345 m to 209.058 m208.459 m
4.081 m4.342 m to 209.054 m208.459 m
4.088 m4.333 m to 209.050 m208.458 m
4.083 m4.333 m to 209.040 m208.463 m
4.049 m4.364 m to 209.013 m208.443 m
4.024 m4.322 m to 209.037 m208.425 m
4.032 m4.322 m to 209.017 m208.429 m
4.062 m4.321 m to 209.019 m208.426 m
4.047 m4.304 m to 209.042 m208.434 m
4.049 m4.298 m to 209.048 m208.426 m
4.026 m4.284 m to 209.054 m208.422 m
4.017 m4.281 m to 209.110 m208.436 m
4.004 m4.285 m to 209.108 m208.421 m
3.979 m4.279 m to 209.111 m208.418 m
3.964 m4.279 m to 209.116 m208.413 m
3.950 m4.273 m to 209.116 m208.407 m
3.947 m4.271 m to 209.117 m208.388 m
3.943 m4.270 m to 209.119 m208.380 m
3.928 m4.268 m to 209.122 m208.380 m
3.945 m4.496 m to 209.145 m208.403 m
3.916 m4.468 m to 209.101 m208.392 m
3.920 m4.433 m to 209.109 m208.401 m
3.950 m4.271 m to 209.120 m208.393 m
3.925 m4.246 m to 209.132 m208.384 m
3.915 m4.238 m to 209.134 m208.380 m
3.942 m4.235 m to 209.132 m208.370 m
no value4.229 m to 209.131 m208.360 m
no value4.208 m to 209.132 m208.341 m
no value4.189 m to 209.130 m208.330 m
no value4.185 m to 209.129 m208.328 m
no value4.184 m to 209.114 m208.333 m
no value4.184 m to 209.105 m208.337 m
no value4.181 m to 209.081 m208.333 m
no value4.184 m to 209.052 m208.335 m
no value4.184 m to 208.968 m208.338 m
no value4.184 m to 208.966 m208.337 m
no value4.182 m to 208.961 m208.336 m
no value4.185 m to 208.942 m208.343 m
no value4.335 m to 208.931 m208.339 m
no value4.383 m to 208.932 m208.360 m
no value4.377 m to 208.932 m208.347 m
no value4.373 m to 208.926 m208.438 m
no value4.373 m to 208.973 m208.446 m
no value4.369 m to 208.972 m208.444 m
no value4.360 m to 208.976 m208.428 m
no value4.360 m to 208.975 m208.383 m
no value4.359 m to 208.982 m208.382 m
no value4.358 m to 208.982 m208.378 m
no value4.353 m to 208.991 m208.366 m
no value4.344 m to 208.986 m208.350 m
no value4.331 m to 208.988 m208.315 m
no value4.323 m to 208.980 m208.315 m
no value4.320 m to 208.979 m208.308 m
no value4.320 m to 208.973 m208.301 m
no value4.320 m to 208.964 m208.263 m
no value4.320 m to 208.958 m208.254 m
no value4.322 m to 208.936 m208.240 m
no value4.319 m to 208.948 m208.211 m
no value4.318 m to 208.916 m208.192 m
no value4.315 m to 208.899 m208.181 m
no value4.310 m to 208.892 m208.178 m
no value4.306 m to 208.889 m208.176 m
no value4.303 m to 208.878 m208.175 m
no value4.297 m to 208.879 m208.173 m
no value4.293 m to 208.876 m208.167 m
no value4.293 m to 208.873 m208.164 m
no value4.292 m to 208.871 m208.163 m
no value4.286 m to 208.863 m208.163 m
no value4.277 m to 208.881 m208.146 m
no value4.270 m to 208.880 m208.144 m
no value4.256 m to 208.880 m208.133 m
no value4.258 m to 208.805 m208.151 m
no value4.253 m to 208.797 m208.147 m
no value4.251 m to 208.796 m208.147 m
no value4.249 m to 208.796 m208.147 m
no value4.245 m to 208.785 m208.139 m
no value4.238 m to 208.782 m208.147 m
no value4.234 m to 208.765 m208.137 m
no value4.221 m to 208.703 m208.115 m
no value4.223 m to 208.664 m208.110 m
no value4.219 m to 208.660 m208.097 m
no value4.218 m to 208.644 m208.111 m
no value4.217 m to 208.717 m208.117 m
no value4.211 m to 208.720 m208.113 m
no value4.205 m to 208.720 m208.107 m
no value4.201 m to 208.719 m208.089 m
no value4.196 m to 208.720 m208.088 m
no value4.195 m to 208.720 m208.083 m
no value4.191 m to 208.719 m208.074 m
no value4.182 m to 208.720 m208.081 m
no value4.179 m to 208.705 m208.081 m
no value4.177 m to 208.688 m208.073 m
no value4.175 m to 208.684 m208.068 m
no value4.175 m to 208.674 m208.047 m
no value4.175 m to 208.667 m208.038 m
no value4.175 m to 208.747 m208.046 m
no value4.232 m to 208.748 m208.064 m
no value4.204 m to 208.742 m208.049 m
no value4.197 m to 208.739 m208.045 m
no value4.195 m to 208.727 m208.044 m
no value4.195 m to 208.720 m208.043 m
no value4.195 m to 208.716 m208.055 m
no value4.186 m to 208.704 m208.055 m
no value4.189 m to 208.700 m208.031 m
no value4.192 m to 208.697 m208.014 m
no value4.183 m to 208.694 m208.012 m
no value4.195 m to 208.690 m208.007 m
no value4.139 m to 208.687 m207.985 m
no value4.139 m to 208.686 m207.980 m
no value4.129 m to 208.682 m207.966 m
no value4.088 m to 208.679 m207.949 m
no value4.081 m to 208.676 m207.947 m
no value4.076 m to 208.672 m207.946 m
no value4.076 m to 208.658 m207.947 m
no value4.082 m to 208.673 m207.948 m
no value4.087 m to 208.672 m207.947 m
no value4.088 m to 208.668 m207.948 m
no value4.087 m to 208.660 m207.951 m
no value4.085 m to 208.659 m207.953 m
no value4.088 m to 208.657 m207.944 m
no value4.088 m to 208.657 m207.944 m
no value4.083 m to 208.659 m207.942 m
no value4.088 m to 208.657 m207.941 m
no value4.092 m to 208.643 m207.937 m
no value4.093 m to 208.639 m207.948 m
no value4.100 m to 208.639 m207.954 m
no value4.103 m to 208.633 m207.968 m
no value4.104 m to 208.616 m207.964 m
no value4.111 m to 208.620 m207.980 m
no value4.115 m to 208.623 m207.998 m
no value4.123 m to 208.633 m208.012 m
no value4.168 m to 208.644 m208.025 m
no value4.183 m to 208.705 m208.029 m
no value4.281 m to 208.762 m208.056 m
no value4.283 m to 208.781 m208.081 m
no value4.293 m to 208.789 m208.130 m
no value4.301 m to 208.822 m208.170 m
no value4.316 m to 208.838 m208.207 m
no value4.351 m to 208.873 m208.229 m
no value4.392 m to 208.907 m208.262 m
no value4.419 m to 208.929 m208.272 m
no value4.453 m to 208.949 m208.305 m
no value4.455 m to 208.976 m208.341 m
no value4.486 m to 208.985 m208.366 m
no value4.490 m to 209.006 m208.397 m
no value4.494 m to 209.018 m208.417 m
no value4.498 m to 209.033 m208.438 m
no value4.502 m to 209.051 m208.448 m
no value4.502 m to 209.064 m208.458 m
no value4.502 m to 209.076 m208.472 m
no value4.571 m to 209.099 m208.499 m
no value4.647 m to 209.113 m208.511 m
no value4.860 m to 209.120 m208.535 m
no value4.705 m to 209.160 m208.540 m
no value4.733 m to 209.191 m208.554 m
no value4.684 m to 209.205 m208.559 m
no value4.681 m to 209.214 m208.577 m
no value4.681 m to 209.223 m208.593 m
no value4.682 m to 209.233 m208.620 m
no value4.684 m to 209.245 m208.627 m
no value4.771 m to 209.252 m208.635 m
no value4.862 m to 209.266 m208.649 m
no value4.901 m to 209.287 m208.665 m
no value4.959 m to 209.299 m208.669 m
no value4.976 m to 209.311 m208.679 m
no value5.017 m to 209.348 m208.697 m
no value5.018 m to 209.359 m208.708 m
no value5.028 m to 209.379 m208.710 m
no value5.043 m to 209.391 m208.718 m
no value5.060 m to 209.401 m208.730 m
no value5.089 m to 209.460 m208.752 m
no value5.129 m to 209.489 m208.779 m
no value5.017 m to 209.497 m208.778 m
no value5.027 m to 209.520 m208.788 m
no value5.035 m to 209.529 m208.797 m
no value5.075 m to 209.493 m208.789 m
no value5.088 m to 209.499 m208.808 m
no value5.155 m to 209.504 m208.816 m
no value5.169 m to 209.528 m208.826 m
no value5.226 m to 209.532 m208.834 m
no value5.240 m to 209.556 m208.834 m
no value5.257 m to 209.561 m208.852 m
no value5.264 m to 209.553 m208.863 m
no value5.275 m to 209.570 m208.895 m
no value5.276 m to 209.590 m208.913 m
no value5.288 m to 209.596 m208.936 m
no value5.295 m to 209.615 m208.940 m
no value5.306 m to 209.632 m208.960 m
no value5.297 m to 209.644 m208.980 m
no value5.296 m to 209.668 m208.994 m
no value5.309 m to 209.673 m209.009 m
no value5.304 m to 209.712 m209.017 m
no value5.322 m to 209.774 m209.032 m
no value5.297 m to 209.809 m209.032 m
no value5.308 m to 209.823 m209.033 m
no value5.372 m to 209.824 m209.038 m
no value5.384 m to 209.878 m209.056 m
no value5.399 m to 209.943 m209.081 m
no value5.414 m to 209.980 m209.095 m
no value5.414 m to 210.016 m209.123 m
no value5.415 m to 210.040 m209.151 m
no value5.422 m to 210.047 m209.167 m
no value5.424 m to 210.051 m209.184 m
no value5.426 m to 210.065 m209.193 m
no value5.422 m to 210.072 m209.201 m
no value5.440 m to 210.071 m209.220 m
no value5.428 m to 210.077 m209.229 m
no value5.440 m to 210.073 m209.223 m
no value5.431 m to 210.076 m209.236 m
no value5.434 m to 210.095 m209.236 m
no value5.440 m to 210.099 m209.236 m
no value5.431 m to 210.110 m209.233 m
no value5.434 m to 210.119 m209.236 m
no value5.401 m to 210.128 m209.242 m
no value5.436 m to 210.126 m209.253 m
no value5.417 m to 210.135 m209.262 m
no value5.373 m to 210.135 m209.261 m
no value5.391 m to 210.135 m209.291 m
no value5.428 m to 210.132 m209.291 m
no value5.453 m to 210.126 m209.291 m
no value5.478 m to 210.123 m209.291 m
no value5.489 m to 210.123 m209.273 m
no value5.481 m to 210.123 m209.272 m
no value5.461 m to 210.120 m209.276 m
no value5.449 m to 210.123 m209.291 m
no value5.434 m to 210.125 m209.282 m
no value5.420 m to 210.124 m209.276 m
no value5.413 m to 210.126 m209.273 m
no value5.412 m to 210.126 m209.267 m
no value5.386 m to 210.126 m209.271 m
no value5.417 m to 210.124 m209.285 m
no value5.417 m to 210.124 m209.287 m
no value5.417 m to 210.123 m209.282 m
no value5.417 m to 210.123 m209.267 m
no value5.407 m to 210.146 m209.260 m
no value5.404 m to 210.144 m209.259 m
no value5.399 m to 210.139 m209.260 m
no value5.390 m to 210.147 m209.259 m
no value5.389 m to 210.145 m209.260 m
no value5.387 m to 210.149 m209.251 m
no value5.382 m to 210.149 m209.247 m
no value5.361 m to 210.142 m209.241 m
no value5.368 m to 210.106 m209.236 m
no value5.356 m to 210.091 m209.230 m
no value5.347 m to 210.082 m209.224 m
no value5.342 m to 210.078 m209.220 m
no value5.339 m to 210.057 m209.212 m
no value5.328 m to 210.043 m209.199 m
no value5.308 m to 210.044 m209.199 m
no value5.299 m to 210.029 m209.193 m
no value5.298 m to 209.992 m209.189 m
no value5.296 m to 209.986 m209.187 m
no value5.290 m to 209.978 m209.184 m
no value5.279 m to 209.979 m209.170 m
no value5.274 m to 209.949 m209.159 m
no value5.270 m to 209.928 m209.145 m
no value5.269 m to 209.921 m209.139 m
no value5.267 m to 209.919 m209.134 m
no value5.263 m to 209.908 m209.132 m
no value5.260 m to 209.894 m209.119 m
no value5.260 m to 209.889 m209.113 m
no value5.241 m to 209.880 m209.099 m
no value5.237 m to 209.852 m209.090 m
no value5.216 m to 209.839 m209.090 m
no value5.206 m to 209.837 m209.082 m
no value5.174 m to 209.833 m209.077 m
no value5.171 m to 209.819 m209.063 m
no value5.164 m to 209.815 m209.059 m
no value5.163 m to 209.809 m209.053 m
no value5.163 m to 209.797 m209.048 m
no value5.163 m to 209.791 m209.047 m
no value5.161 m to 209.776 m209.045 m
no value5.156 m to 209.766 m209.037 m
no value5.150 m to 209.765 m209.035 m
no value5.148 m to 209.752 m209.017 m
no value5.135 m to 209.744 m209.010 m
no value5.126 m to 209.742 m209.001 m
5.600 m5.121 m to 209.742 m208.986 m
5.535 m5.115 m to 209.744 m208.981 m
5.649 m5.106 m to 209.732 m208.974 m
5.542 m5.108 m to 209.718 m208.952 m
5.529 m5.108 m to 209.713 m208.939 m
5.597 m5.107 m to 209.703 m208.934 m
5.548 m5.105 m to 209.706 m208.930 m
5.555 m5.099 m to 209.699 m208.930 m
5.554 m5.086 m to 209.692 m208.925 m
5.543 m5.086 m to 209.691 m208.919 m
5.554 m5.076 m to 209.669 m208.911 m
5.514 m5.070 m to 209.654 m208.900 m
5.504 m5.059 m to 209.632 m208.887 m
5.496 m5.059 m to 209.620 m208.875 m
5.537 m5.042 m to 209.577 m208.858 m
5.439 m5.025 m to 209.559 m208.844 m
5.728 m5.023 m to 209.550 m208.838 m
5.482 m5.010 m to 209.517 m208.820 m
5.123 m5.004 m to 209.506 m208.817 m
5.496 m4.997 m to 209.489 m208.809 m
5.380 m4.980 m to 209.484 m208.803 m
5.418 m4.978 m to 209.473 m208.797 m
5.438 m4.976 m to 209.467 m208.787 m
5.417 m4.925 m to 209.441 m208.779 m
5.426 m4.907 m to 209.425 m208.776 m
5.477 m4.890 m to 209.381 m208.764 m
5.352 m4.873 m to 209.382 m208.750 m
5.343 m4.859 m to 209.381 m208.747 m
5.402 m4.852 m to 209.379 m208.736 m
5.442 m4.850 m to 209.376 m208.732 m
5.691 m4.843 m to 209.372 m208.715 m
5.473 m4.846 m to 209.380 m208.714 m
5.226 m4.843 m to 209.382 m208.713 m
5.064 m4.843 m to 209.376 m208.711 m
5.249 m4.824 m to 209.378 m208.709 m
5.438 m4.821 m to 209.379 m208.708 m
5.280 m4.819 m to 209.373 m208.710 m
5.298 m4.816 m to 209.371 m208.711 m
5.264 m4.786 m to 209.371 m208.712 m
5.185 m4.786 m to 209.354 m208.702 m
5.318 m4.792 m to 209.382 m208.701 m
5.226 m4.784 m to 209.365 m208.696 m
5.222 m4.780 m to 209.341 m208.685 m
5.295 m4.766 m to 209.338 m208.677 m
5.632 m4.767 m to 209.327 m208.655 m

The last 10 years, weekly averages

The last 10 years, weekly averages 4 m 6 m Lowest 2.796 m 5.339 m
  • Level
  • Our record
Weekly averages of Lake Athabasca at Fort Chipewyan from the week of 17 October 2016 to 23 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
4.754 m
4.771 m
4.675 m
4.684 m
4.686 m
4.741 m
4.745 m
4.755 m
4.776 m
4.774 m
4.804 m
4.822 m
4.841 m
4.827 m
4.842 m
4.832 m
4.844 m
4.785 m
4.743 m
4.739 m
4.695 m
4.656 m
4.635 m
4.580 m
4.586 m
4.706 m
4.771 m
4.832 m
4.923 m
5.037 m
5.043 m
5.174 m
5.282 m
5.414 m
5.460 m
5.496 m
5.554 m
5.428 m
5.454 m
5.412 m
5.362 m
5.325 m
5.279 m
5.152 m
5.121 m
5.063 m
5.058 m
5.019 m
5.067 m
4.871 m
4.803 m
4.778 m
4.774 m
4.655 m
4.672 m
4.595 m
4.593 m
4.608 m
4.580 m
4.608 m
4.647 m
4.671 m
4.677 m
4.657 m
4.618 m
4.630 m
4.593 m
4.578 m
4.538 m
4.513 m
4.502 m
4.495 m
4.476 m
4.451 m
4.417 m
4.389 m
4.354 m
4.311 m
4.294 m
4.369 m
4.791 m
5.028 m
5.242 m
5.270 m
5.294 m
5.341 m
5.243 m
5.333 m
5.379 m
5.307 m
5.312 m
5.439 m
5.397 m
5.453 m
5.389 m
5.317 m
5.390 m
5.258 m
5.205 m
5.100 m
5.024 m
4.967 m
4.935 m
4.904 m
4.868 m
4.910 m
4.805 m
4.688 m
4.681 m
4.656 m
4.632 m
4.591 m
4.563 m
4.543 m
4.499 m
4.437 m
4.398 m
4.370 m
4.340 m
4.333 m
4.319 m
4.261 m
4.238 m
4.210 m
4.174 m
4.127 m
4.081 m
4.010 m
4.070 m
4.223 m
4.362 m
4.482 m
4.463 m
4.499 m
4.533 m
4.597 m
4.584 m
4.496 m
4.580 m
4.651 m
4.667 m
4.649 m
4.830 m
4.966 m
5.035 m
5.015 m
5.023 m
5.130 m
5.102 m
5.178 m
5.190 m
5.149 m
5.129 m
5.119 m
5.068 m
5.024 m
5.055 m
5.029 m
4.991 m
4.960 m
4.920 m
4.915 m
4.989 m
5.043 m
5.079 m
5.105 m
5.135 m
5.162 m
5.188 m
5.184 m
5.169 m
5.121 m
5.091 m
5.066 m
5.048 m
5.025 m
4.996 m
4.968 m
4.929 m
4.905 m
4.888 m
4.829 m
4.841 m
4.832 m
5.018 m
5.401 m
5.514 m
5.652 m
5.753 m
5.856 m
6.046 m
6.147 m
6.260 m
6.440 m
6.505 m
6.737 m
6.817 m
6.899 m
6.864 m
6.874 m
6.966 m
6.835 m
6.842 m
6.764 m
6.724 m
6.678 m
6.574 m
6.549 m
6.294 m
6.393 m
6.347 m
6.330 m
6.280 m
6.266 m
6.273 m
6.280 m
6.295 m
6.326 m
6.306 m
6.262 m
6.240 m
6.212 m
6.160 m
6.113 m
6.032 m
5.964 m
5.906 m
5.845 m
5.815 m
5.761 m
5.708 m
5.669 m
5.625 m
5.603 m
5.587 m
5.580 m
5.641 m
5.711 m
5.761 m
5.817 m
5.894 m
5.971 m
6.087 m
6.152 m
6.174 m
6.272 m
6.246 m
6.263 m
6.188 m
6.119 m
6.068 m
5.941 m
5.872 m
5.838 m
5.805 m
5.683 m
5.620 m
5.553 m
5.501 m
5.379 m
5.366 m
5.344 m
5.241 m
5.197 m
5.123 m
5.117 m
5.143 m
5.102 m
5.096 m
5.050 m
5.033 m
5.010 m
4.958 m
4.917 m
4.899 m
4.891 m
4.872 m
4.855 m
4.837 m
4.805 m
4.755 m
4.722 m
4.716 m
4.667 m
4.680 m
4.714 m
4.744 m
4.742 m
4.793 m
5.067 m
5.431 m
5.608 m
5.752 m
5.836 m
5.946 m
5.991 m
5.981 m
6.018 m
6.078 m
6.042 m
6.042 m
6.032 m
5.959 m
5.865 m
5.786 m
5.739 m
5.660 m
5.472 m
5.469 m
5.344 m
5.295 m
5.221 m
5.049 m
5.029 m
4.888 m
4.872 m
4.784 m
4.672 m
4.678 m
4.698 m
4.638 m
4.622 m
4.596 m
4.547 m
4.473 m
4.417 m
4.376 m
4.332 m
4.309 m
4.287 m
4.255 m
4.203 m
4.175 m
4.173 m
4.156 m
4.106 m
4.086 m
4.076 m
4.066 m
4.215 m
4.387 m
4.450 m
4.476 m
4.503 m
4.515 m
4.581 m
4.493 m
4.584 m
4.698 m
4.702 m
4.867 m
4.912 m
4.879 m
4.863 m
4.810 m
4.840 m
4.741 m
4.759 m
4.724 m
4.724 m
4.634 m
4.565 m
4.580 m
4.423 m
4.453 m
4.344 m
4.141 m
4.221 m
4.181 m
4.158 m
4.051 m
4.048 m
3.991 m
3.930 m
3.922 m
3.886 m
3.845 m
3.778 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
2.996 m
2.971 m
2.854 m
3.034 m
3.457 m
3.804 m
4.044 m
4.029 m
4.256 m
4.168 m
4.132 m
4.350 m
4.322 m
4.362 m
4.530 m
4.505 m
4.588 m
4.649 m
4.743 m
4.712 m
4.753 m
4.664 m
4.654 m
4.626 m
4.621 m
4.594 m
4.577 m
4.513 m
4.368 m
4.383 m
4.377 m
4.282 m
4.264 m
4.254 m
4.260 m
4.257 m
4.283 m
4.223 m
4.199 m
4.266 m
4.233 m
4.171 m
4.151 m
4.136 m
4.166 m
4.133 m
4.120 m
4.074 m
4.045 m
4.027 m
3.982 m
3.989 m
3.962 m
3.944 m
3.932 m
3.910 m
3.918 m
4.146 m
4.363 m
4.395 m
4.544 m
4.496 m
4.463 m
4.538 m
4.668 m
4.700 m
4.688 m
4.741 m
4.627 m
4.766 m
4.714 m
4.736 m
4.660 m
4.768 m
4.674 m
4.660 m
4.612 m
4.561 m
4.465 m
4.307 m
4.353 m
4.275 m
4.215 m
4.258 m
4.166 m
4.096 m
4.048 m
4.061 m
4.075 m
4.072 m
4.055 m
3.998 m
3.936 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
5.571 m
5.552 m
5.473 m
5.436 m
5.418 m
5.254 m
5.339 m

The whole record since 1930, monthly averages

The whole record since 1930, monthly averages 0 m 100 m 200 m Highest 211.333 m Lowest 2.796 m 5.355 m
  • Level
  • Our record
Monthly averages of Lake Athabasca at Fort Chipewyan from 10 November 1930 to 23 October 2026.
Table: The whole record since 1930, monthly averages
Month startingMonthly average (m)
208.938 m
208.584 m
no value
no value
no value
no value
208.738 m
209.272 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
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
no value
no value
no value
no value
no value
no value
no value
no value
no value
208.600 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
208.629 m
no value
no value
no value
no value
no value
no value
no value
208.749 m
209.497 m
209.488 m
209.207 m
208.688 m
no value
no value
no value
no value
no value
no value
no value
208.554 m
208.893 m
209.195 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
208.828 m
209.571 m
209.755 m
209.339 m
208.906 m
no value
no value
no value
no value
no value
no value
no value
208.601 m
209.028 m
209.658 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
209.077 m
208.991 m
208.649 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
209.072 m
209.580 m
209.690 m
209.349 m
208.931 m
208.631 m
no value
no value
no value
no value
no value
no value
209.129 m
210.256 m
210.019 m
209.620 m
209.296 m
208.837 m
no value
no value
no value
no value
no value
no value
208.515 m
209.006 m
209.153 m
209.111 m
208.780 m
208.252 m
no value
no value
no value
no value
no value
no value
208.586 m
208.998 m
209.272 m
208.907 m
208.389 m
208.025 m
no value
no value
no value
no value
no value
no value
209.042 m
209.746 m
209.752 m
209.467 m
208.957 m
208.531 m
no value
no value
no value
no value
no value
no value
208.539 m
208.854 m
209.268 m
208.942 m
208.450 m
208.093 m
no value
no value
no value
no value
no value
no value
208.324 m
208.871 m
209.067 m
208.679 m
208.456 m
no value
no value
no value
no value
no value
no value
no value
208.723 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
209.194 m
209.749 m
209.646 m
209.093 m
208.547 m
no value
no value
no value
no value
no value
no value
208.148 m
208.985 m
209.360 m
209.050 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
no value
no value
no value
no value
no value
no value
no value
208.598 m
209.448 m
210.321 m
210.155 m
209.897 m
no value
no value
no value
no value
no value
no value
no value
no value
209.626 m
209.759 m
209.367 m
208.969 m
208.563 m
no value
no value
no value
no value
no value
no value
209.015 m
209.720 m
210.449 m
210.411 m
210.044 m
209.585 m
no value
no value
no value
no value
no value
no value
209.414 m
210.027 m
210.091 m
209.818 m
209.405 m
208.973 m
no value
no value
no value
no value
no value
no value
208.719 m
209.685 m
210.386 m
210.468 m
210.131 m
209.758 m
no value
no value
no value
no value
no value
no value
209.310 m
209.961 m
210.508 m
210.303 m
209.833 m
209.425 m
no value
no value
no value
no value
no value
no value
208.865 m
209.497 m
209.913 m
209.872 m
209.649 m
209.235 m
no value
no value
no value
no value
no value
no value
209.084 m
210.015 m
210.431 m
210.058 m
209.520 m
209.067 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
208.540 m
208.262 m
208.099 m
no value
no value
no value
no value
no value
207.178 m
209.065 m
208.966 m
208.729 m
208.336 m
208.263 m
207.967 m
no value
207.550 m
no value
205.996 m
205.929 m
206.954 m
208.336 m
208.575 m
208.623 m
208.475 m
208.162 m
207.877 m
207.617 m
207.496 m
no value
no value
206.204 m
206.785 m
208.556 m
208.700 m
209.108 m
209.093 m
208.623 m
208.151 m
208.031 m
207.761 m
207.466 m
206.517 m
206.208 m
206.663 m
208.842 m
209.441 m
209.881 m
209.628 m
209.145 m
no value
no value
no value
no value
no value
208.094 m
208.199 m
209.027 m
209.235 m
209.529 m
209.365 m
209.040 m
208.682 m
208.460 m
208.379 m
no value
no value
207.537 m
207.611 m
209.859 m
210.154 m
210.121 m
209.956 m
209.546 m
209.142 m
209.081 m
208.833 m
208.720 m
208.538 m
208.352 m
208.221 m
208.871 m
209.037 m
209.185 m
209.219 m
209.192 m
209.126 m
209.008 m
no value
208.715 m
208.575 m
208.413 m
208.603 m
209.121 m
no value
209.414 m
209.545 m
209.579 m
209.421 m
209.225 m
209.181 m
209.061 m
208.908 m
208.726 m
208.713 m
209.174 m
209.558 m
no value
209.810 m
209.707 m
209.536 m
209.331 m
209.215 m
no value
no value
208.759 m
208.644 m
no value
209.372 m
209.441 m
209.369 m
209.324 m
209.329 m
no value
209.098 m
208.961 m
208.784 m
208.625 m
208.417 m
209.144 m
209.746 m
209.962 m
209.778 m
209.454 m
209.174 m
208.980 m
no value
208.659 m
208.515 m
208.325 m
208.274 m
208.549 m
208.629 m
208.765 m
208.759 m
208.727 m
208.580 m
208.464 m
208.318 m
208.172 m
208.025 m
207.945 m
208.028 m
208.714 m
208.852 m
208.838 m
208.745 m
208.541 m
208.351 m
207.981 m
208.009 m
no value
207.595 m
206.594 m
206.654 m
208.361 m
208.839 m
208.997 m
209.057 m
208.925 m
208.774 m
208.530 m
208.443 m
208.298 m
208.144 m
207.995 m
207.963 m
208.420 m
208.574 m
208.844 m
209.152 m
208.995 m
208.760 m
208.598 m
208.392 m
208.266 m
208.062 m
207.882 m
208.079 m
208.494 m
208.835 m
209.164 m
209.128 m
209.031 m
208.930 m
208.852 m
208.763 m
208.554 m
208.373 m
208.153 m
208.348 m
209.211 m
209.470 m
209.442 m
209.139 m
208.916 m
208.798 m
208.614 m
208.640 m
208.481 m
208.305 m
208.037 m
208.168 m
208.859 m
209.210 m
209.470 m
209.541 m
209.424 m
209.099 m
208.907 m
208.768 m
208.641 m
208.527 m
208.436 m
208.543 m
no value
209.181 m
209.175 m
209.129 m
208.987 m
208.688 m
208.456 m
208.455 m
no value
no value
208.273 m
208.296 m
208.695 m
208.833 m
209.216 m
209.317 m
209.109 m
no value
no value
208.668 m
208.487 m
208.366 m
208.203 m
208.095 m
no value
209.273 m
209.472 m
209.614 m
209.506 m
209.241 m
209.071 m
208.982 m
208.854 m
208.682 m
208.520 m
208.511 m
208.982 m
209.495 m
209.730 m
209.546 m
209.229 m
208.933 m
no value
no value
208.387 m
208.255 m
207.804 m
208.105 m
208.591 m
209.036 m
209.625 m
209.362 m
209.308 m
209.094 m
no value
no value
no value
no value
no value
208.811 m
209.197 m
209.386 m
209.354 m
209.138 m
208.927 m
208.841 m
208.847 m
no value
208.829 m
no value
208.688 m
208.742 m
208.810 m
208.897 m
208.896 m
209.004 m
208.940 m
no value
208.555 m
208.664 m
208.660 m
208.573 m
208.484 m
208.639 m
209.136 m
209.320 m
209.501 m
209.362 m
209.084 m
208.756 m
208.541 m
no value
208.257 m
208.132 m
207.812 m
207.794 m
208.343 m
208.519 m
208.733 m
208.819 m
208.961 m
208.832 m
208.578 m
208.437 m
208.319 m
208.216 m
no value
208.221 m
no value
209.380 m
210.009 m
210.391 m
210.192 m
209.908 m
209.705 m
209.602 m
209.420 m
209.243 m
208.971 m
208.818 m
no value
210.205 m
210.429 m
210.401 m
210.248 m
210.375 m
210.286 m
210.195 m
210.362 m
210.325 m
210.075 m
209.842 m
209.749 m
209.512 m
209.437 m
209.256 m
208.995 m
208.705 m
208.452 m
208.337 m
208.160 m
no value
207.807 m
208.064 m
208.495 m
208.539 m
208.678 m
208.640 m
208.486 m
208.186 m
208.005 m
no value
no value
207.617 m
207.584 m
207.479 m
no value
no value
208.502 m
208.622 m
208.613 m
208.486 m
208.431 m
208.480 m
208.461 m
208.416 m
208.279 m
208.208 m
208.585 m
208.725 m
208.756 m
208.931 m
208.768 m
208.517 m
208.286 m
208.155 m
no value
no value
no value
207.191 m
208.077 m
208.660 m
208.681 m
208.762 m
208.740 m
208.604 m
208.533 m
208.614 m
no value
no value
208.171 m
208.407 m
no value
209.232 m
209.381 m
209.249 m
209.100 m
208.891 m
no value
208.670 m
208.593 m
208.490 m
208.301 m
208.373 m
208.729 m
208.909 m
209.046 m
209.012 m
208.861 m
208.817 m
208.634 m
208.609 m
208.457 m
208.346 m
208.333 m
208.577 m
209.208 m
209.459 m
209.560 m
209.546 m
209.447 m
209.275 m
209.089 m
209.099 m
209.189 m
209.105 m
208.953 m
208.892 m
208.963 m
208.938 m
208.866 m
208.751 m
208.595 m
208.337 m
208.253 m
208.095 m
no value
207.667 m
207.323 m
207.794 m
no value
209.365 m
209.374 m
209.137 m
208.978 m
208.692 m
208.348 m
208.538 m
208.596 m
no value
208.299 m
208.366 m
no value
no value
209.215 m
no value
208.677 m
208.516 m
208.482 m
208.447 m
no value
no value
no value
208.287 m
no value
208.874 m
209.110 m
209.174 m
209.008 m
208.814 m
208.629 m
208.590 m
208.502 m
208.406 m
208.280 m
208.311 m
208.537 m
208.534 m
208.487 m
208.486 m
208.318 m
208.219 m
208.012 m
207.970 m
207.943 m
207.788 m
207.602 m
207.650 m
208.476 m
208.661 m
no value
209.258 m
208.988 m
208.721 m
208.424 m
208.321 m
208.248 m
208.130 m
208.016 m
208.041 m
208.519 m
208.819 m
209.173 m
209.284 m
209.137 m
208.930 m
208.738 m
208.631 m
208.521 m
208.405 m
208.299 m
208.251 m
209.050 m
209.579 m
209.856 m
209.707 m
209.449 m
209.042 m
208.785 m
208.612 m
4.472 m
4.377 m
4.210 m
4.151 m
5.005 m
5.384 m
5.522 m
5.279 m
4.954 m
4.694 m
4.443 m
4.276 m
4.162 m
4.027 m
3.906 m
3.944 m
4.643 m
4.638 m
4.574 m
4.430 m
4.251 m
4.133 m
3.936 m
3.945 m
3.903 m
3.782 m
3.693 m
3.860 m
no value
4.496 m
4.681 m
4.646 m
4.719 m
4.786 m
4.701 m
4.772 m
4.832 m
4.794 m
4.663 m
4.712 m
5.066 m
5.455 m
5.417 m
5.200 m
5.012 m
4.757 m
4.601 m
4.643 m
4.622 m
4.522 m
4.443 m
4.339 m
5.124 m
5.325 m
5.370 m
5.367 m
5.079 m
4.906 m
4.674 m
4.551 m
4.378 m
4.271 m
4.107 m
4.296 m
4.539 m
4.595 m
4.880 m
5.097 m
5.144 m
5.041 m
4.946 m
5.093 m
5.169 m
5.062 m
4.948 m
4.857 m
5.535 m
6.099 m
6.682 m
6.886 m
6.730 m
6.422 m
6.287 m
6.297 m
6.189 m
5.937 m
5.728 m
5.600 m
5.796 m
6.114 m
6.218 m
5.930 m
5.641 m
5.339 m
5.142 m
5.057 m
4.921 m
4.839 m
4.707 m
4.740 m
5.465 m
5.958 m
6.048 m
5.821 m
5.445 m
5.050 m
4.743 m
4.615 m
4.397 m
4.256 m
4.138 m
4.180 m
4.490 m
4.612 m
4.867 m
4.789 m
4.633 m
4.334 m
4.138 m
3.942 m
3.785 m
no value
no value
3.320 m
4.128 m
4.377 m
4.627 m
4.683 m
4.574 m
4.337 m
4.265 m
4.228 m
4.152 m
4.075 m
3.972 m
4.009 m
4.467 m
4.642 m
4.714 m
4.697 m
4.485 m
4.258 m
4.064 m
4.007 m
no value
no value
no value
no value
no value
no value
no value
no value
5.515 m
5.355 m

How this compares

  • The daily average on 23 October 2026 was 5.632 m, the twelfth lowest for 23 October in 66 years of record (1947 to 2026). The newest value is provisional.
  • That is 0.78 m above the median of 4.85 m for 23 October over the last 10 years. The newest value is provisional.

Same date in past years

23 October in the last 10 years

DayLevelAgainst the normal range for the date
4.238 m
4.083 m
3.899 m
5.02 m
5.334 m
6.415 m
5.042 m
4.884 m
4.675 m
4.814 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 0 m 100 m 200 m Lowest 2.796 m, 2024
  • Each year, lowest to highest
  • The year so far
  • Lowest in our series
The lowest and highest daily average of Lake Athabasca at Fort Chipewyan in each year from 1970 to 2025 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 10 November 1930 was 2.796 m, on 4 April 2024.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
205.804 m208.995 m326
207.922 m209.919 m302
207.109 m210.257 m307
208.072 m209.83 m332
208.322 m210.117 m326
208.575 m209.922 m338
208.339 m210.199 m348
207.956 m209.01 m348
207.778 m209.135 m342
206.361 m209.372 m322
207.88 m209.274 m365
207.801 m209.721 m341
208.082 m209.836 m363
207.894 m209.725 m332
208.309 m209.652 m317
208.025 m209.831 m310
208.407 m209.858 m319
208.112 m209.696 m324
207.585 m209.153 m347
208.757 m210.756 m321
208.189 m210.43 m354
207.533 m209.017 m310
208.108 m209.186 m365
208.04 m209.271 m333
208.255 m209.696 m365
208.07 m209.259 m351
207.139 m209.556 m323
207.837 m209.325 m365
207.447 m209.506 m328
207.927 m209.471 m365
208.207 m210.22 m357
4.068 m5.616 m365
3.693 m4.844 m347
3.611 m5.033 m345
4.465 m5.733 m365
4.279 m5.617 m365
3.967 m5.276 m365
4.801 m7.054 m366
4.996 m6.422 m365
4.521 m6.143 m365
3.852 m5.024 m365
2.796 m4.957 m305
3.855 m5.069 m365
so far, provisional5.064 m5.728 m47

Each year from January to December, weekly averages

Each year from January to December, weekly averages 0 m 100 m 200 m 2024, lowest day 2026 so far
  • The year so far
  • , the year before
  • Year of the lowest day in our series
  • Other years
  • Normal range for the week
The weekly averages of Lake Athabasca at Fort Chipewyan in each year from 1986 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 lowest daily average in our series since 10 November 1930 was in 2024. 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), lowest day Weekly average (m)Normal range (m)
to no value3.845 m4.185 m to 209.129 m
to no value3.778 m4.182 m to 208.961 m
to no valueno value4.369 m to 208.972 m
to no valueno value4.331 m to 208.988 m
to no valueno value4.319 m to 208.948 m
to no valueno value4.293 m to 208.876 m
to no valueno value4.258 m to 208.805 m
to no valueno value4.221 m to 208.703 m
to no valueno value4.201 m to 208.719 m
to no valueno value4.175 m to 208.684 m
to no valueno value4.195 m to 208.727 m
to no value2.997 m4.195 m to 208.690 m
to no value2.971 m4.076 m to 208.658 m
to no value2.854 m4.088 m to 208.657 m
to no value3.034 m4.104 m to 208.616 m
to no value3.457 m4.283 m to 208.781 m
to no value3.804 m4.453 m to 208.949 m
to no value4.044 m4.502 m to 209.064 m
to no value4.029 m4.684 m to 209.205 m
to no value4.256 m4.901 m to 209.287 m
to no value4.168 m5.060 m to 209.401 m
to no value4.132 m5.088 m to 209.499 m
to no value4.350 m5.275 m to 209.570 m
to no value4.322 m5.309 m to 209.673 m
to no value4.362 m5.399 m to 209.943 m
to no value4.530 m5.422 m to 210.072 m
to no value4.505 m5.431 m to 210.110 m
to no value4.588 m5.428 m to 210.132 m
to no value4.649 m5.434 m to 210.125 m
to no value4.743 m5.417 m to 210.123 m
to no value4.712 m5.387 m to 210.149 m
to no value4.753 m5.339 m to 210.057 m
to no value4.664 m5.279 m to 209.979 m
to no value4.654 m5.260 m to 209.889 m
to no value4.626 m5.164 m to 209.815 m
to no value4.621 m5.148 m to 209.752 m
to 5.565 m4.594 m5.108 m to 209.713 m
to 5.529 m4.577 m5.070 m to 209.654 m
to 5.438 m4.513 m5.004 m to 209.506 m
to 5.408 m4.368 m4.890 m to 209.381 m
to 5.369 m4.383 m4.843 m to 209.382 m
to 5.256 m4.377 m4.786 m to 209.354 m
to no value4.282 m4.754 m to 209.325 m
to no value4.264 m4.594 m to 209.269 m
to no value4.254 m4.504 m to 209.197 m
to no value4.260 m4.480 m to 209.098 m
to no value4.257 m4.396 m to 209.038 m
to no value4.283 m4.369 m to 209.109 m
to no value4.223 m4.345 m to 209.058 m
to no value4.199 m4.321 m to 209.019 m
to no value4.266 m4.279 m to 209.116 m
to no value4.218 m4.433 m to 209.109 m
Every year
YearDays with a valueDays below the normal range
to 480
365364
305303
365317
3650
3650
3660
365171
36570
36598
345269
347341
365159
3570
3650
3280
3650
2620
2350
3230
3510
3650
3330
2490
2630
3650
2720
3100
3540
3210
2970
3470
3240
2540
2750
2410
3190
3100
2450
3170
3320
3630
3410
3650
3220
3420
3480
3480
2810
3380
3260
3320
3070
3020
2600
2920
3260
2220
1150
1750
1750
1830
1940
1830
1920
1310
1520
10
1230
1460
170
1500
1700
1700
1810
1840
1680
1740
1100
820
1510
850
1070
740
710
290
480
380
450
440
520

How it compares

That is within the normal range for the date.

Records

  • Highest daily average in our series since 10 November 1930: 211.333 m on 14 July 1935.
  • Lowest daily average in our series since 10 November 1930: 2.796 m on 4 April 2024.

Also on this water

About this gauge

Fort Chipewyan is a gauge on Lake Athabasca in Canada.

It lies at 58.7133° N, 111.1224° W.

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

Our readings for this gauge go back to 10 November 1930.

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 23 October is 4.77 m to 209.33 m: the 10th to 90th percentile of the daily averages from 16 October to 30 October in 63 years between 1930 and 2025.

Keep exploring

Sources