World Water LevelsWater, in perspective

Halfway River water level at Graham River (upstream) today

Is the Halfway River at Graham River (upstream) within its normal range for the date?

The Halfway River at Graham River (upstream) read 3.723 m at .

Level now

within the normal range for the date

3.723 m

Provisional

within the normal range for the date

3.723 mNormal for the date3.47 m to 4.07 mLowest 3.375 mMedian 3.81 m
The normal range for 26 October is 3.47 m to 4.07 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 12 years between 2012 and 2025.
Table: where the water stands
LevelValue
Newest reading3.723 m,
Normal range for the date3.47 m to 4.07 m
Median for the date3.81 m
Lowest in our series3.375 m
Past day
-0.028 m
Past week
-0.062 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 Halfway River at Graham River (upstream) averaged 3.747 m.

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

The last 90 days, against the normal range for each day 3.5 m 4.0 m 4.5 m Lowest 3.375 m 3.747 m
  • Level
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily averages of the Halfway River at Graham River (upstream) 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 value3.839 m to 4.465 m4.100 m4.349 m
no value3.827 m to 4.463 m4.101 m4.280 m
no value3.817 m to 4.461 m4.100 m4.229 m
no value3.808 m to 4.461 m4.097 m4.198 m
no value3.802 m to 4.460 m4.091 m4.182 m
no value3.792 m to 4.453 m4.085 m4.198 m
no value3.784 m to 4.436 m4.084 m4.197 m
no value3.779 m to 4.410 m4.077 m4.158 m
no value3.764 m to 4.397 m4.064 m4.120 m
no value3.747 m to 4.383 m4.059 m4.092 m
no value3.740 m to 4.371 m4.057 m4.084 m
no value3.740 m to 4.358 m4.048 m4.078 m
no value3.738 m to 4.347 m4.042 m4.057 m
no value3.736 m to 4.337 m4.042 m4.037 m
no value3.731 m to 4.328 m4.037 m4.016 m
no value3.724 m to 4.324 m4.022 m4.003 m
no value3.722 m to 4.324 m4.011 m3.997 m
no value3.719 m to 4.324 m3.999 m3.994 m
no value3.716 m to 4.324 m3.991 m3.979 m
no value3.712 m to 4.321 m3.979 m4.017 m
no value3.706 m to 4.318 m3.972 m4.077 m
no value3.703 m to 4.317 m3.972 m4.056 m
no value3.703 m to 4.306 m3.959 m4.031 m
no value3.702 m to 4.283 m3.959 m4.025 m
no value3.697 m to 4.276 m3.959 m4.011 m
no value3.689 m to 4.276 m3.959 m3.992 m
no value3.684 m to 4.276 m3.959 m3.973 m
no value3.678 m to 4.276 m3.959 m3.959 m
no value3.674 m to 4.282 m3.954 m3.944 m
no value3.671 m to 4.285 m3.944 m3.926 m
no value3.665 m to 4.285 m3.935 m3.914 m
no value3.660 m to 4.285 m3.935 m3.906 m
no value3.657 m to 4.285 m3.926 m3.895 m
no value3.647 m to 4.285 m3.914 m3.886 m
no value3.643 m to 4.298 m3.898 m3.879 m
no value3.638 m to 4.315 m3.889 m3.876 m
no value3.634 m to 4.333 m3.882 m3.868 m
no value3.632 m to 4.363 m3.878 m3.862 m
no value3.629 m to 4.383 m3.877 m3.854 m
no value3.625 m to 4.408 m3.874 m3.849 m
no value3.621 m to 4.410 m3.872 m3.845 m
no value3.616 m to 4.410 m3.871 m3.840 m
no value3.612 m to 4.393 m3.869 m3.834 m
3.884 m3.609 m to 4.393 m3.868 m3.832 m
3.882 m3.604 m to 4.393 m3.865 m3.827 m
3.893 m3.602 m to 4.385 m3.855 m3.823 m
3.896 m3.601 m to 4.380 m3.855 m3.818 m
3.887 m3.599 m to 4.366 m3.855 m3.814 m
3.882 m3.596 m to 4.356 m3.855 m3.816 m
3.877 m3.593 m to 4.344 m3.855 m3.839 m
3.870 m3.591 m to 4.322 m3.862 m3.840 m
3.861 m3.586 m to 4.301 m3.862 m3.833 m
3.853 m3.583 m to 4.286 m3.864 m3.823 m
3.846 m3.576 m to 4.268 m3.864 m3.815 m
3.839 m3.573 m to 4.250 m3.865 m3.810 m
3.832 m3.571 m to 4.234 m3.866 m3.806 m
3.827 m3.571 m to 4.223 m3.866 m3.803 m
3.822 m3.570 m to 4.210 m3.866 m3.803 m
3.817 m3.570 m to 4.210 m3.866 m3.802 m
3.816 m3.569 m to 4.207 m3.867 m3.810 m
3.818 m3.569 m to 4.204 m3.870 m3.804 m
3.814 m3.562 m to 4.200 m3.842 m3.802 m
3.807 m3.560 m to 4.191 m3.836 m3.805 m
3.801 m3.560 m to 4.187 m3.831 m3.811 m
3.797 m3.560 m to 4.176 m3.829 m3.806 m
3.793 m3.558 m to 4.174 m3.829 m3.804 m
3.788 m3.558 m to 4.164 m3.828 m3.804 m
3.783 m3.558 m to 4.155 m3.826 m3.797 m
3.779 m3.554 m to 4.132 m3.824 m3.790 m
3.776 m3.555 m to 4.114 m3.821 m3.787 m
3.772 m3.553 m to 4.114 m3.820 m3.784 m
3.765 m3.553 m to 4.112 m3.819 m3.789 m
3.767 m3.552 m to 4.111 m3.820 m3.804 m
3.792 m3.551 m to 4.111 m3.820 m3.799 m
3.792 m3.549 m to 4.111 m3.820 m3.800 m
3.781 m3.549 m to 4.111 m3.820 m3.802 m
3.770 m3.547 m to 4.111 m3.820 m3.801 m
3.765 m3.544 m to 4.108 m3.821 m3.798 m
3.781 m3.543 m to 4.104 m3.821 m3.791 m
3.779 m3.541 m to 4.097 m3.820 m3.783 m
3.773 m3.540 m to 4.097 m3.820 m3.781 m
3.770 m3.539 m to 4.098 m3.820 m3.777 m
3.781 m3.536 m to 4.099 m3.820 m3.777 m
3.784 m3.533 m to 4.100 m3.819 m3.774 m
3.779 m3.486 m to 4.101 m3.823 m3.769 m
3.772 m3.480 m to 4.093 m3.821 m3.765 m
3.769 m3.477 m to 4.084 m3.820 m3.761 m
3.772 m3.472 m to 4.078 m3.819 m3.758 m
3.762 m3.471 m to 4.077 m3.816 mno value
3.747 m3.470 m to 4.074 m3.813 mno value

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

The last 12 months, against the normal range for each day 3.5 m 4.0 m 4.5 m 5.0 m Lowest 3.375 m 3.747 m
  • Level
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of the Halfway River at Graham River (upstream) 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
no value3.470 m to 4.074 m3.813 m
no value3.470 m to 4.069 m3.812 m
no value3.468 m to 4.064 m3.807 m
no value3.468 m to 4.060 m3.802 m
no value3.468 m to 4.056 m3.800 m
no value3.467 m to 4.050 m3.795 m
no value3.467 m to 4.051 m3.802 m
no value3.465 m to 4.044 m3.796 m
no value3.465 m to 4.040 m3.793 m
no value3.467 m to 4.031 m3.795 m
no value3.470 m to 4.034 m3.793 m
no value3.475 m to 4.039 m3.796 m
no value3.481 m to 4.041 m3.809 m
no value3.482 m to 4.055 m3.813 m
no value3.482 m to 4.056 m3.816 m
no value3.482 m to 4.056 m3.822 m
no value3.482 m to 4.056 m3.828 m
no value3.482 m to 4.061 m3.829 m
no value3.485 m to 4.100 m3.830 m
no value3.485 m to 4.122 m3.830 m
no value3.485 m to 4.157 m3.852 m
no value3.489 m to 4.171 m3.877 m
no value3.480 m to 4.181 m3.874 m
no value3.483 m to 4.198 m3.887 m
no value3.489 m to 4.240 m3.906 m
no value3.495 m to 4.276 m3.929 m
no value3.508 m to 4.292 m3.949 m
no value3.523 m to 4.305 m3.977 m
no value3.526 m to 4.324 m3.972 m
no value3.552 m to 4.364 m3.977 m
no value3.593 m to 4.376 m3.981 m
no value3.620 m to 4.389 m3.984 m
no value3.657 m to 4.394 m3.997 m
no value3.688 m to 4.411 m4.009 m
no value3.709 m to 4.427 m4.020 m
no value3.712 m to 4.430 m4.022 m
no value3.719 m to 4.435 m4.024 m
no value3.727 m to 4.443 m4.035 m
no value3.729 m to 4.450 m4.059 m
no value3.735 m to 4.476 m4.061 m
no value3.735 m to 4.494 m4.059 m
no value3.737 m to 4.503 m4.044 m
no value3.739 m to 4.640 m4.035 m
no value3.744 m to 4.732 m4.030 m
no value3.750 m to 4.764 m4.028 m
no value3.771 m to 4.765 m4.027 m
no value3.771 m to 4.755 m4.026 m
no value3.774 m to 4.748 m4.026 m
no value3.773 m to 4.408 m4.016 m
no value3.756 m to 4.681 m4.000 m
no value3.756 m to 4.675 m4.000 m
no value3.756 m to 4.669 m3.999 m
no value3.756 m to 4.665 m3.995 m
no value3.746 m to 4.656 m3.988 m
no value3.734 m to 4.621 m3.977 m
no value3.740 m to 4.579 m3.977 m
no value3.752 m to 4.577 m3.977 m
no value3.762 m to 4.576 m3.977 m
no value3.771 m to 4.576 m3.976 m
no value3.773 m to 4.576 m3.974 m
no value3.793 m to 4.722 m3.977 m
no value3.805 m to 4.721 m3.977 m
no value3.813 m to 4.714 m3.977 m
no value3.816 m to 4.708 m3.977 m
no value3.810 m to 4.700 m3.978 m
no value3.805 m to 4.661 m3.978 m
no value3.801 m to 4.624 m3.984 m
no value3.796 m to 4.623 m3.969 m
no value3.793 m to 4.620 m3.971 m
no value3.793 m to 4.615 m3.973 m
no value3.793 m to 4.604 m3.966 m
no value3.793 m to 4.601 m3.963 m
no value3.793 m to 4.595 m3.963 m
no value3.793 m to 4.585 m3.976 m
no value3.793 m to 4.574 m3.977 m
no value3.793 m to 4.571 m3.995 m
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no valueno valueno value
no value3.769 m to 4.370 m4.047 m
no value3.770 m to 4.368 m4.043 m
no value3.771 m to 4.365 m4.034 m
no value3.773 m to 4.353 m4.034 m
no value3.773 m to 4.353 m4.034 m
no value3.773 m to 4.354 m4.033 m
no value3.773 m to 4.377 m4.033 m
no value3.774 m to 4.407 m4.032 m
no value3.774 m to 4.423 m4.032 m
no value3.776 m to 4.423 m4.031 m
no value3.777 m to 4.423 m4.031 m
no value3.767 m to 4.423 m4.031 m
no value3.767 m to 4.423 m4.029 m
no value3.767 m to 4.423 m4.029 m
no value3.767 m to 4.420 m4.029 m
no value3.763 m to 4.417 m4.031 m
no value3.763 m to 4.417 m4.031 m
no value3.758 m to 4.417 m4.032 m
no value3.742 m to 4.417 m4.032 m
no value3.742 m to 4.400 m4.032 m
no value3.742 m to 4.399 m4.031 m
no value3.742 m to 4.397 m4.021 m
no value3.736 m to 4.379 m4.017 m
no value3.724 m to 4.369 m4.019 m
no value3.721 m to 4.369 m4.021 m
no value3.708 m to 4.369 m4.017 m
no value3.711 m to 4.369 m4.017 m
no value3.711 m to 4.368 m4.017 m
no value3.710 m to 4.368 m4.017 m
no value3.710 m to 4.368 m4.018 m
no value3.708 m to 4.368 m4.020 m
no value3.706 m to 4.368 m4.019 m
no value3.706 m to 4.368 m4.018 m
no value3.706 m to 4.368 m4.018 m
no value3.706 m to 4.368 m4.018 m
no value3.705 m to 4.368 m4.018 m
no value3.700 m to 4.368 m4.019 m
no value3.703 m to 4.358 m4.019 m
no value3.703 m to 4.350 m4.018 m
no value3.703 m to 4.350 m4.017 m
no value3.711 m to 4.350 m4.022 m
no value3.715 m to 4.350 m4.027 m
no value3.724 m to 4.350 m4.028 m
no value3.724 m to 4.350 m4.030 m
no value3.724 m to 4.350 m4.031 m
no value3.724 m to 4.350 m4.031 m
no value3.722 m to 4.349 m4.031 m
no value3.769 m to 4.226 m4.015 m
no value3.770 m to 4.223 m4.013 m
no value3.771 m to 4.223 m4.005 m
no value3.772 m to 4.221 m4.004 m
no value3.781 m to 4.219 m4.004 m
no value3.781 m to 4.217 m4.002 m
no value3.782 m to 4.217 m4.000 m
no value3.783 m to 4.218 m3.998 m
no value3.783 m to 4.219 m3.992 m
no value3.783 m to 4.220 m3.989 m
no value3.783 m to 4.241 m3.984 m
no value3.776 m to 4.285 m3.976 m
no value3.767 m to 4.290 m3.974 m
no value3.746 m to 4.304 m3.980 m
no value3.733 m to 4.304 m3.975 m
no value3.717 m to 4.302 m3.973 m
no value3.707 m to 4.298 m3.965 m
no value3.689 m to 4.289 m3.949 m
no value3.671 m to 4.288 m3.928 m
no value3.641 m to 4.286 m3.928 m
no value3.615 m to 4.286 m3.922 m
no value3.603 m to 4.288 m3.916 m
no value3.598 m to 4.289 m3.916 m
no value3.586 m to 4.289 m3.922 m
no value3.548 m to 4.288 m3.922 m
no value3.507 m to 4.280 m3.922 m
no value3.500 m to 4.257 m3.928 m
no value3.492 m to 4.253 m3.930 m
no value3.489 m to 4.250 m3.933 m
no value3.485 m to 4.253 m3.934 m
no value3.483 m to 4.254 m3.934 m
no value3.481 m to 4.254 m3.934 m
no value3.476 m to 4.255 m3.934 m
no value3.476 m to 4.257 m3.934 m
no value3.482 m to 4.261 m3.935 m
no value3.489 m to 4.273 m3.950 m
no value3.501 m to 4.273 m3.959 m
no value3.538 m to 4.273 m3.962 m
no value3.553 m to 4.276 m3.984 m
no value3.566 m to 4.286 m3.995 m
no value3.580 m to 4.309 m3.999 m
no value3.592 m to 4.347 m4.040 m
no value3.622 m to 4.424 m4.063 m
no value3.635 m to 4.468 m4.088 m
no value3.649 m to 4.483 m4.091 m
no value3.658 m to 4.521 m4.097 m
no value3.661 m to 4.525 m4.108 m
no value3.662 m to 4.529 m4.114 m
no value3.665 m to 4.533 m4.124 m
no value3.665 m to 4.535 m4.135 m
no value3.674 m to 4.539 m4.161 m
no value3.698 m to 4.539 m4.191 m
no value3.716 m to 4.539 m4.219 m
no value3.738 m to 4.535 m4.228 m
no value3.749 m to 4.535 m4.244 m
no value3.757 m to 4.537 m4.253 m
no value3.774 m to 4.543 m4.283 m
no value3.781 m to 4.557 m4.304 m
no value3.791 m to 4.557 m4.340 m
no value3.795 m to 4.563 m4.362 m
no value3.799 m to 4.579 m4.369 m
no value3.805 m to 4.603 m4.370 m
no value3.817 m to 4.651 m4.380 m
no value3.821 m to 4.722 m4.380 m
no value3.825 m to 4.791 m4.389 m
no value3.832 m to 4.861 m4.394 m
no value3.860 m to 4.878 m4.402 m
no value3.898 m to 4.869 m4.412 m
no value3.924 m to 4.815 m4.423 m
no value3.950 m to 4.815 m4.426 m
no value3.966 m to 4.815 m4.427 m
no value3.980 m to 4.862 m4.428 m
no value3.990 m to 4.883 m4.426 m
no value4.000 m to 4.890 m4.417 m
no value4.000 m to 4.890 m4.416 m
no value4.000 m to 4.890 m4.416 m
no value4.000 m to 4.890 m4.417 m
no value4.000 m to 4.890 m4.416 m
no value4.000 m to 4.890 m4.417 m
no value4.004 m to 4.884 m4.416 m
no value4.019 m to 4.878 m4.416 m
no value4.019 m to 4.878 m4.416 m
no value4.019 m to 4.913 m4.411 m
no value4.019 m to 4.952 m4.408 m
no value4.019 m to 4.933 m4.405 m
no value4.034 m to 4.911 m4.402 m
no value4.090 m to 4.894 m4.397 m
no value4.172 m to 4.839 m4.397 m
no value4.206 m to 4.805 m4.398 m
no value4.232 m to 4.797 m4.405 m
no value4.240 m to 4.785 m4.408 m
no value4.240 m to 4.772 m4.408 m
no value4.232 m to 4.754 m4.406 m
no value4.227 m to 4.737 m4.392 m
no value4.221 m to 4.737 m4.387 m
no value4.214 m to 4.754 m4.385 m
no value4.201 m to 4.729 m4.381 m
no value4.192 m to 4.713 m4.373 m
no value4.170 m to 4.705 m4.370 m
no value4.152 m to 4.681 m4.364 m
no value4.132 m to 4.656 m4.356 m
no value4.118 m to 4.695 m4.350 m
no value4.100 m to 4.705 m4.330 m
no value4.087 m to 4.695 m4.316 m
no value4.062 m to 4.665 m4.293 m
no value4.042 m to 4.651 m4.283 m
no value4.027 m to 4.649 m4.272 m
no value4.002 m to 4.648 m4.252 m
no value3.986 m to 4.636 m4.237 m
no value3.970 m to 4.614 m4.221 m
no value3.962 m to 4.595 m4.208 m
no value3.953 m to 4.560 m4.195 m
no value3.943 m to 4.549 m4.186 m
no value3.930 m to 4.532 m4.178 m
no value3.927 m to 4.526 m4.169 m
no value3.923 m to 4.513 m4.160 m
no value3.918 m to 4.504 m4.143 m
no value3.916 m to 4.504 m4.134 m
no value3.912 m to 4.504 m4.117 m
no value3.909 m to 4.502 m4.103 m
no value3.905 m to 4.494 m4.101 m
no value3.895 m to 4.484 m4.100 m
no value3.889 m to 4.484 m4.100 m
no value3.882 m to 4.472 m4.100 m
no value3.879 m to 4.472 m4.100 m
no value3.870 m to 4.472 m4.100 m
no value3.850 m to 4.472 m4.101 m
no value3.839 m to 4.465 m4.100 m
no value3.827 m to 4.463 m4.101 m
no value3.817 m to 4.461 m4.100 m
no value3.808 m to 4.461 m4.097 m
no value3.802 m to 4.460 m4.091 m
no value3.792 m to 4.453 m4.085 m
no value3.784 m to 4.436 m4.084 m
no value3.779 m to 4.410 m4.077 m
no value3.764 m to 4.397 m4.064 m
no value3.747 m to 4.383 m4.059 m
no value3.740 m to 4.371 m4.057 m
no value3.740 m to 4.358 m4.048 m
no value3.738 m to 4.347 m4.042 m
no value3.736 m to 4.337 m4.042 m
no value3.731 m to 4.328 m4.037 m
no value3.724 m to 4.324 m4.022 m
no value3.722 m to 4.324 m4.011 m
no value3.719 m to 4.324 m3.999 m
no value3.716 m to 4.324 m3.991 m
no value3.712 m to 4.321 m3.979 m
no value3.706 m to 4.318 m3.972 m
no value3.703 m to 4.317 m3.972 m
no value3.703 m to 4.306 m3.959 m
no value3.702 m to 4.283 m3.959 m
no value3.697 m to 4.276 m3.959 m
no value3.689 m to 4.276 m3.959 m
no value3.684 m to 4.276 m3.959 m
no value3.678 m to 4.276 m3.959 m
no value3.674 m to 4.282 m3.954 m
no value3.671 m to 4.285 m3.944 m
no value3.665 m to 4.285 m3.935 m
no value3.660 m to 4.285 m3.935 m
no value3.657 m to 4.285 m3.926 m
no value3.647 m to 4.285 m3.914 m
no value3.643 m to 4.298 m3.898 m
no value3.638 m to 4.315 m3.889 m
no value3.634 m to 4.333 m3.882 m
no value3.632 m to 4.363 m3.878 m
no value3.629 m to 4.383 m3.877 m
no value3.625 m to 4.408 m3.874 m
no value3.621 m to 4.410 m3.872 m
no value3.616 m to 4.410 m3.871 m
no value3.612 m to 4.393 m3.869 m
3.884 m3.609 m to 4.393 m3.868 m
3.882 m3.604 m to 4.393 m3.865 m
3.893 m3.602 m to 4.385 m3.855 m
3.896 m3.601 m to 4.380 m3.855 m
3.887 m3.599 m to 4.366 m3.855 m
3.882 m3.596 m to 4.356 m3.855 m
3.877 m3.593 m to 4.344 m3.855 m
3.870 m3.591 m to 4.322 m3.862 m
3.861 m3.586 m to 4.301 m3.862 m
3.853 m3.583 m to 4.286 m3.864 m
3.846 m3.576 m to 4.268 m3.864 m
3.839 m3.573 m to 4.250 m3.865 m
3.832 m3.571 m to 4.234 m3.866 m
3.827 m3.571 m to 4.223 m3.866 m
3.822 m3.570 m to 4.210 m3.866 m
3.817 m3.570 m to 4.210 m3.866 m
3.816 m3.569 m to 4.207 m3.867 m
3.818 m3.569 m to 4.204 m3.870 m
3.814 m3.562 m to 4.200 m3.842 m
3.807 m3.560 m to 4.191 m3.836 m
3.801 m3.560 m to 4.187 m3.831 m
3.797 m3.560 m to 4.176 m3.829 m
3.793 m3.558 m to 4.174 m3.829 m
3.788 m3.558 m to 4.164 m3.828 m
3.783 m3.558 m to 4.155 m3.826 m
3.779 m3.554 m to 4.132 m3.824 m
3.776 m3.555 m to 4.114 m3.821 m
3.772 m3.553 m to 4.114 m3.820 m
3.765 m3.553 m to 4.112 m3.819 m
3.767 m3.552 m to 4.111 m3.820 m
3.792 m3.551 m to 4.111 m3.820 m
3.792 m3.549 m to 4.111 m3.820 m
3.781 m3.549 m to 4.111 m3.820 m
3.770 m3.547 m to 4.111 m3.820 m
3.765 m3.544 m to 4.108 m3.821 m
3.781 m3.543 m to 4.104 m3.821 m
3.779 m3.541 m to 4.097 m3.820 m
3.773 m3.540 m to 4.097 m3.820 m
3.770 m3.539 m to 4.098 m3.820 m
3.781 m3.536 m to 4.099 m3.820 m
3.784 m3.533 m to 4.100 m3.819 m
3.779 m3.486 m to 4.101 m3.823 m
3.772 m3.480 m to 4.093 m3.821 m
3.769 m3.477 m to 4.084 m3.820 m
3.772 m3.472 m to 4.078 m3.819 m
3.762 m3.471 m to 4.077 m3.816 m
3.747 m3.470 m to 4.074 m3.813 m

The last 10 years, weekly averages

The last 10 years, weekly averages 4 m 5 m Lowest 3.375 m 3.769 m
  • Level
  • Our record
Weekly averages of the Halfway River at Graham River (upstream) from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
4.109 m
4.099 m
4.162 m
4.162 m
4.335 m
4.700 m
4.791 m
4.773 m
4.706 m
4.617 m
4.576 m
4.529 m
4.545 m
4.510 m
4.444 m
4.456 m
4.505 m
4.482 m
4.426 m
4.389 m
4.402 m
4.387 m
4.419 m
4.438 m
4.344 m
4.377 m
4.247 m
4.539 m
4.933 m
4.929 m
5.135 m
5.065 m
4.770 m
4.724 m
4.497 m
4.425 m
4.281 m
4.226 m
4.178 m
4.090 m
4.020 m
3.973 m
3.922 m
3.890 m
3.851 m
3.824 m
3.832 m
3.918 m
3.917 m
3.889 m
3.853 m
3.830 m
3.839 m
3.808 m
3.774 m
3.965 m
4.284 m
4.195 m
4.084 m
4.016 m
3.930 m
3.986 m
4.022 m
4.058 m
4.083 m
4.093 m
4.046 m
4.024 m
4.038 m
4.007 m
4.008 m
4.019 m
4.009 m
3.981 m
4.032 m
3.996 m
3.985 m
3.925 m
4.089 m
4.412 m
4.544 m
4.494 m
4.476 m
4.313 m
4.591 m
4.477 m
4.364 m
4.590 m
4.480 m
4.310 m
4.313 m
4.533 m
4.358 m
4.201 m
4.067 m
3.998 m
3.991 m
3.972 m
3.990 m
3.935 m
3.891 m
3.861 m
3.851 m
3.854 m
3.824 m
3.790 m
3.690 m
3.772 m
3.793 m
3.780 m
3.960 m
4.274 m
4.252 m
4.194 m
4.133 m
4.086 m
4.221 m
4.219 m
4.169 m
4.119 m
4.110 m
4.087 m
4.059 m
4.018 m
4.036 m
4.103 m
4.067 m
3.862 m
3.864 m
3.940 m
3.992 m
3.927 m
4.179 m
4.400 m
4.483 m
4.570 m
4.452 m
4.401 m
4.295 m
4.391 m
4.321 m
4.241 m
4.299 m
4.491 m
4.324 m
4.384 m
4.384 m
4.746 m
4.441 m
4.304 m
4.468 m
4.333 m
4.181 m
4.102 m
4.055 m
4.019 m
3.977 m
3.905 m
3.807 m
3.823 m
3.871 m
3.669 m
4.140 m
4.851 m
no value
4.881 m
4.693 m
4.566 m
4.447 m
4.286 m
4.183 m
4.134 m
4.120 m
4.100 m
4.114 m
4.056 m
4.055 m
4.054 m
4.043 m
4.021 m
4.053 m
4.266 m
4.298 m
4.089 m
4.144 m
4.099 m
4.348 m
4.411 m
4.742 m
5.127 m
5.403 m
4.596 m
4.941 m
4.839 m
4.434 m
4.279 m
4.216 m
4.053 m
3.923 m
3.950 m
4.078 m
3.920 m
3.836 m
3.855 m
3.802 m
3.776 m
3.757 m
3.714 m
3.651 m
3.666 m
3.652 m
3.744 m
3.879 m
4.187 m
4.165 m
4.050 m
4.061 m
4.095 m
4.080 m
4.101 m
4.106 m
4.066 m
4.047 m
4.080 m
4.034 m
4.033 m
4.062 m
4.083 m
4.083 m
4.080 m
4.087 m
4.081 m
4.066 m
4.138 m
3.923 m
3.732 m
3.965 m
4.028 m
4.148 m
4.382 m
4.489 m
4.480 m
4.373 m
4.288 m
4.283 m
4.103 m
3.933 m
3.875 m
3.762 m
3.716 m
3.683 m
3.673 m
4.027 m
3.832 m
3.748 m
3.693 m
3.682 m
3.725 m
3.693 m
3.642 m
3.590 m
3.553 m
3.546 m
3.484 m
3.608 m
4.062 m
4.046 m
3.943 m
3.882 m
3.846 m
3.840 m
3.833 m
3.842 m
3.848 m
3.902 m
3.840 m
3.932 m
3.903 m
3.889 m
3.996 m
3.962 m
3.975 m
4.008 m
3.986 m
3.893 m
3.690 m
3.655 m
3.574 m
3.673 m
3.714 m
3.790 m
3.900 m
4.225 m
4.631 m
4.548 m
4.609 m
4.448 m
4.261 m
4.101 m
3.925 m
3.802 m
4.068 m
4.015 m
3.850 m
3.744 m
3.677 m
3.622 m
3.587 m
3.574 m
3.528 m
3.504 m
3.486 m
3.471 m
3.468 m
3.403 m
3.652 m
3.719 m
3.723 m
3.651 m
3.740 m
3.716 m
3.682 m
3.775 m
3.801 m
3.781 m
3.764 m
3.736 m
3.715 m
3.754 m
3.728 m
3.666 m
3.689 m
3.654 m
3.663 m
3.701 m
3.712 m
3.716 m
3.570 m
3.457 m
3.532 m
4.074 m
4.269 m
4.450 m
4.575 m
4.232 m
4.046 m
3.932 m
3.856 m
3.883 m
3.782 m
3.865 m
3.962 m
3.934 m
4.040 m
3.995 m
3.838 m
3.739 m
3.666 m
3.622 m
3.579 m
3.554 m
3.598 m
3.578 m
3.550 m
3.542 m
3.459 m
3.487 m
3.475 m
3.458 m
3.583 m
3.891 m
3.828 m
3.813 m
3.842 m
3.863 m
3.803 m
3.818 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
3.995 m
3.978 m
3.730 m
3.469 m
3.436 m
3.512 m
3.657 m
3.789 m
3.810 m
3.991 m
4.136 m
4.230 m
4.294 m
4.467 m
4.376 m
4.148 m
3.947 m
4.011 m
3.883 m
3.767 m
3.720 m
3.660 m
3.638 m
3.607 m
3.623 m
3.604 m
3.618 m
3.618 m
3.623 m
3.657 m
3.600 m
3.570 m
no value
3.471 m
3.605 m
3.992 m
3.913 m
3.829 m
3.808 m
3.879 m
3.820 m
3.839 m
3.860 m
3.840 m
3.852 m
3.830 m
3.900 m
3.848 m
3.906 m
3.917 m
3.835 m
3.875 m
3.832 m
3.807 m
3.802 m
3.606 m
3.612 m
3.645 m
3.664 m
3.707 m
3.812 m
3.909 m
3.883 m
4.263 m
4.899 m
4.554 m
4.284 m
4.113 m
4.044 m
4.357 m
4.233 m
4.089 m
4.012 m
4.007 m
3.907 m
3.856 m
3.823 m
3.824 m
3.804 m
3.800 m
3.797 m
3.783 m
3.763 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
3.888 m
3.861 m
3.821 m
3.793 m
3.778 m
3.774 m
3.769 m

The whole record since 2012, weekly averages

The whole record since 2012, weekly averages 4 m 5 m Lowest 3.375 m 3.769 m
  • Level
  • Our record
Weekly averages of the Halfway River at Graham River (upstream) from 1 October 2012 to 25 October 2026.
Table: The whole record since 2012, weekly averages
Week startingWeekly average (m)
3.819 m
3.817 m
3.836 m
3.804 m
3.776 m
3.827 m
3.963 m
3.960 m
3.975 m
3.974 m
4.020 m
3.986 m
3.956 m
3.945 m
3.907 m
3.924 m
3.905 m
3.872 m
3.914 m
3.919 m
3.914 m
3.899 m
3.880 m
3.892 m
3.914 m
3.939 m
3.899 m
3.854 m
3.715 m
3.829 m
3.874 m
4.229 m
4.271 m
4.311 m
4.975 m
4.772 m
4.538 m
4.456 m
5.194 m
4.737 m
4.426 m
4.289 m
4.413 m
4.535 m
4.464 m
4.305 m
4.195 m
4.125 m
4.066 m
4.020 m
4.040 m
4.014 m
4.062 m
4.063 m
4.021 m
4.015 m
4.005 m
3.968 m
4.017 m
4.177 m
4.287 m
4.181 m
4.208 m
4.220 m
4.229 m
4.267 m
no value
no value
no value
no value
4.218 m
4.245 m
4.251 m
4.235 m
4.209 m
4.229 m
4.216 m
4.211 m
4.205 m
4.271 m
4.114 m
4.042 m
4.176 m
4.088 m
4.235 m
4.369 m
4.360 m
4.345 m
4.279 m
4.327 m
4.242 m
4.194 m
4.098 m
4.049 m
4.020 m
3.963 m
3.926 m
3.901 m
3.895 m
3.882 m
3.872 m
3.876 m
3.866 m
3.879 m
no value
no value
no value
no value
3.914 m
3.930 m
3.980 m
4.068 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
3.995 m
3.956 m
3.888 m
3.881 m
3.917 m
4.069 m
4.163 m
4.228 m
4.485 m
4.494 m
4.515 m
4.464 m
4.356 m
4.369 m
4.347 m
4.218 m
4.117 m
4.075 m
4.085 m
4.042 m
4.179 m
4.180 m
4.093 m
4.041 m
4.077 m
4.122 m
4.129 m
4.092 m
4.070 m
4.074 m
4.100 m
4.064 m
4.023 m
4.008 m
4.048 m
4.222 m
4.431 m
4.425 m
4.393 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
4.238 m
4.000 m
3.983 m
3.994 m
4.059 m
4.116 m
4.218 m
4.367 m
4.414 m
4.357 m
4.407 m
4.415 m
4.348 m
4.478 m
4.614 m
4.473 m
4.306 m
4.244 m
4.223 m
4.157 m
4.177 m
4.551 m
4.545 m
4.361 m
4.255 m
4.208 m
4.181 m
4.142 m
4.120 m
4.109 m
4.099 m
4.162 m
4.162 m
4.335 m
4.700 m
4.791 m
4.773 m
4.706 m
4.617 m
4.576 m
4.529 m
4.545 m
4.510 m
4.444 m
4.456 m
4.505 m
4.482 m
4.426 m
4.389 m
4.402 m
4.387 m
4.419 m
4.438 m
4.344 m
4.377 m
4.247 m
4.539 m
4.933 m
4.929 m
5.135 m
5.065 m
4.770 m
4.724 m
4.497 m
4.425 m
4.281 m
4.226 m
4.178 m
4.090 m
4.020 m
3.973 m
3.922 m
3.890 m
3.851 m
3.824 m
3.832 m
3.918 m
3.917 m
3.889 m
3.853 m
3.830 m
3.839 m
3.808 m
3.774 m
3.965 m
4.284 m
4.195 m
4.084 m
4.016 m
3.930 m
3.986 m
4.022 m
4.058 m
4.083 m
4.093 m
4.046 m
4.024 m
4.038 m
4.007 m
4.008 m
4.019 m
4.009 m
3.981 m
4.032 m
3.996 m
3.985 m
3.925 m
4.089 m
4.412 m
4.544 m
4.494 m
4.476 m
4.313 m
4.591 m
4.477 m
4.364 m
4.590 m
4.480 m
4.310 m
4.313 m
4.533 m
4.358 m
4.201 m
4.067 m
3.998 m
3.991 m
3.972 m
3.990 m
3.935 m
3.891 m
3.861 m
3.851 m
3.854 m
3.824 m
3.790 m
3.690 m
3.772 m
3.793 m
3.780 m
3.960 m
4.274 m
4.252 m
4.194 m
4.133 m
4.086 m
4.221 m
4.219 m
4.169 m
4.119 m
4.110 m
4.087 m
4.059 m
4.018 m
4.036 m
4.103 m
4.067 m
3.862 m
3.864 m
3.940 m
3.992 m
3.927 m
4.179 m
4.400 m
4.483 m
4.570 m
4.452 m
4.401 m
4.295 m
4.391 m
4.321 m
4.241 m
4.299 m
4.491 m
4.324 m
4.384 m
4.384 m
4.746 m
4.441 m
4.304 m
4.468 m
4.333 m
4.181 m
4.102 m
4.055 m
4.019 m
3.977 m
3.905 m
3.807 m
3.823 m
3.871 m
3.669 m
4.140 m
4.851 m
no value
4.881 m
4.693 m
4.566 m
4.447 m
4.286 m
4.183 m
4.134 m
4.120 m
4.100 m
4.114 m
4.056 m
4.055 m
4.054 m
4.043 m
4.021 m
4.053 m
4.266 m
4.298 m
4.089 m
4.144 m
4.099 m
4.348 m
4.411 m
4.742 m
5.127 m
5.403 m
4.596 m
4.941 m
4.839 m
4.434 m
4.279 m
4.216 m
4.053 m
3.923 m
3.950 m
4.078 m
3.920 m
3.836 m
3.855 m
3.802 m
3.776 m
3.757 m
3.714 m
3.651 m
3.666 m
3.652 m
3.744 m
3.879 m
4.187 m
4.165 m
4.050 m
4.061 m
4.095 m
4.080 m
4.101 m
4.106 m
4.066 m
4.047 m
4.080 m
4.034 m
4.033 m
4.062 m
4.083 m
4.083 m
4.080 m
4.087 m
4.081 m
4.066 m
4.138 m
3.923 m
3.732 m
3.965 m
4.028 m
4.148 m
4.382 m
4.489 m
4.480 m
4.373 m
4.288 m
4.283 m
4.103 m
3.933 m
3.875 m
3.762 m
3.716 m
3.683 m
3.673 m
4.027 m
3.832 m
3.748 m
3.693 m
3.682 m
3.725 m
3.693 m
3.642 m
3.590 m
3.553 m
3.546 m
3.484 m
3.608 m
4.062 m
4.046 m
3.943 m
3.882 m
3.846 m
3.840 m
3.833 m
3.842 m
3.848 m
3.902 m
3.840 m
3.932 m
3.903 m
3.889 m
3.996 m
3.962 m
3.975 m
4.008 m
3.986 m
3.893 m
3.690 m
3.655 m
3.574 m
3.673 m
3.714 m
3.790 m
3.900 m
4.225 m
4.631 m
4.548 m
4.609 m
4.448 m
4.261 m
4.101 m
3.925 m
3.802 m
4.068 m
4.015 m
3.850 m
3.744 m
3.677 m
3.622 m
3.587 m
3.574 m
3.528 m
3.504 m
3.486 m
3.471 m
3.468 m
3.403 m
3.652 m
3.719 m
3.723 m
3.651 m
3.740 m
3.716 m
3.682 m
3.775 m
3.801 m
3.781 m
3.764 m
3.736 m
3.715 m
3.754 m
3.728 m
3.666 m
3.689 m
3.654 m
3.663 m
3.701 m
3.712 m
3.716 m
3.570 m
3.457 m
3.532 m
4.074 m
4.269 m
4.450 m
4.575 m
4.232 m
4.046 m
3.932 m
3.856 m
3.883 m
3.782 m
3.865 m
3.962 m
3.934 m
4.040 m
3.995 m
3.838 m
3.739 m
3.666 m
3.622 m
3.579 m
3.554 m
3.598 m
3.578 m
3.550 m
3.542 m
3.459 m
3.487 m
3.475 m
3.458 m
3.583 m
3.891 m
3.828 m
3.813 m
3.842 m
3.863 m
3.803 m
3.818 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
3.995 m
3.978 m
3.730 m
3.469 m
3.436 m
3.512 m
3.657 m
3.789 m
3.810 m
3.991 m
4.136 m
4.230 m
4.294 m
4.467 m
4.376 m
4.148 m
3.947 m
4.011 m
3.883 m
3.767 m
3.720 m
3.660 m
3.638 m
3.607 m
3.623 m
3.604 m
3.618 m
3.618 m
3.623 m
3.657 m
3.600 m
3.570 m
no value
3.471 m
3.605 m
3.992 m
3.913 m
3.829 m
3.808 m
3.879 m
3.820 m
3.839 m
3.860 m
3.840 m
3.852 m
3.830 m
3.900 m
3.848 m
3.906 m
3.917 m
3.835 m
3.875 m
3.832 m
3.807 m
3.802 m
3.606 m
3.612 m
3.645 m
3.664 m
3.707 m
3.812 m
3.909 m
3.883 m
4.263 m
4.899 m
4.554 m
4.284 m
4.113 m
4.044 m
4.357 m
4.233 m
4.089 m
4.012 m
4.007 m
3.907 m
3.856 m
3.823 m
3.824 m
3.804 m
3.800 m
3.797 m
3.783 m
3.763 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
3.888 m
3.861 m
3.821 m
3.793 m
3.778 m
3.774 m
3.769 m

How this compares

  • The daily average on 25 October 2026 was 3.747 m, the sixth lowest for 25 October in 13 years of record (2012 to 2026). The newest value is provisional.

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
no value
3.593 m
3.432 m
3.468 m
3.583 m
3.663 m
3.975 m
3.823 m
3.862 m
4.115 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 4 m 5 m 6 m Highest 6.111 m, 2020 Lowest 3.375 m, 2022
  • Each year, lowest to highest
  • The year so far
  • Lowest in our series
  • Highest in our series
The lowest and highest daily average of the Halfway River at Graham River (upstream) in each year from 2013 to 2023 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 1 October 2012 was 3.375 m, on 5 November 2022 and 1 other day. The highest was 6.111 m, on 15 June 2020.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
3.684 m6.079 m365
3.712 m5.349 m365
3.565 m4.732 m365
3.549 m5.017 m361
3.604 m6.111 m366
3.467 m4.638 m365
3.375 m4.811 m365
3.423 m4.753 m365
so far, provisional3.747 m3.896 m47

Each year from January to December, weekly averages

Each year from January to December, weekly averages 4 m 5 m 2020, highest day 2022, lowest day 2026 so far
  • The year so far
  • , the year before
  • Year of the lowest day in our series
  • Year of the highest day in our series
  • Other years
  • Normal range for the week
The weekly averages of the Halfway River at Graham River (upstream) in each year from 2013 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 1 October 2012 was in 2022, the highest in 2020. 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), highest day Weekly average (m)Normal range (m)
to no value3.840 m4.637 m3.793 m to 4.601 m
to no value3.832 m4.548 mno value
to no value3.845 m4.401 mno value
to no value3.889 m4.248 mno value
to no value3.860 m4.152 mno value
to no value3.896 m4.146 m3.773 m to 4.353 m
to no value3.928 m4.103 m3.767 m to 4.423 m
to no value3.871 m4.113 m3.742 m to 4.417 m
to no value3.982 m4.100 m3.708 m to 4.369 m
to no value3.972 m4.048 m3.706 m to 4.368 m
to no value3.965 m4.052 m3.703 m to 4.350 m
to no value4.009 m4.061 m3.722 m to 4.349 m
to no value3.992 m4.023 m3.782 m to 4.217 m
to no value3.933 m4.037 m3.746 m to 4.304 m
to no value3.731 m4.063 m3.615 m to 4.286 m
to no value3.671 m4.383 m3.492 m to 4.253 m
to no value3.596 m4.194 m3.482 m to 4.261 m
to no value3.629 m4.086 m3.592 m to 4.347 m
to no value3.691 m4.140 m3.665 m to 4.533 m
to no value3.801 m4.121 m3.757 m to 4.537 m
to no value3.817 m4.419 m3.817 m to 4.651 m
to no value4.138 m4.478 m3.950 m to 4.815 m
to no value4.549 m4.908 m4.000 m to 4.890 m
to no value4.514 m5.332 m4.019 m to 4.952 m
to no value4.670 m5.058 m4.240 m to 4.785 m
to no value4.492 m4.492 m4.192 m to 4.713 m
to no value4.309 m5.131 m4.062 m to 4.665 m
to no value4.154 m4.698 m3.953 m to 4.560 m
to no value3.971 m4.336 m3.912 m to 4.504 m
to no value3.822 m4.300 m3.870 m to 4.472 m
to no value3.948 m4.160 m3.792 m to 4.453 m
to no value4.093 m4.011 m3.738 m to 4.347 m
to no value3.891 m3.897 m3.712 m to 4.321 m
to no value3.761 m4.038 m3.684 m to 4.276 m
to no value3.700 m4.018 m3.647 m to 4.285 m
to no value3.636 m3.891 m3.621 m to 4.410 m
to 3.884 m3.587 m3.843 m3.599 m to 4.366 m
to 3.840 m3.589 m3.835 m3.573 m to 4.250 m
to 3.810 m3.537 m3.793 m3.562 m to 4.200 m
to 3.780 m3.510 m3.771 m3.554 m to 4.132 m
to 3.778 m3.492 m3.750 m3.549 m to 4.111 m
to 3.777 m3.474 m3.688 m3.536 m to 4.099 m
to no value3.468 m3.661 m3.470 m to 4.074 m
to no value3.429 m3.665 m3.465 m to 4.044 m
to no value3.525 m3.656 m3.482 m to 4.056 m
to no value3.756 m3.772 m3.489 m to 4.171 m
to no value3.715 m3.994 m3.526 m to 4.324 m
to no value3.659 m4.183 m3.712 m to 4.430 m
to no value3.726 m4.155 m3.739 m to 4.640 m
to no value3.722 m4.012 m3.756 m to 4.681 m
to no value3.684 m4.086 m3.752 m to 4.577 m
to no value3.753 m4.081 m3.816 m to 4.708 m
Every year
YearDays with a valueDays below the normal range
to 480
29628
28971
365148
365101
36537
3660
3615
3651
3650
2750
2730
2730
3650
920

How it compares

That is within the normal range for the date.

Records

  • Highest daily average in our series since 1 October 2012: 6.111 m on 15 June 2020.
  • Lowest daily average in our series since 1 October 2012: 3.375 m on 5 November 2022.

Also on this water

About this gauge

Graham River (upstream) is a gauge on the Halfway River in Canada.

It lies at 56.5089° N, 122.2432° W.

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

Our readings for this gauge go back to 1 October 2012.

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 3.47 m to 4.07 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 12 years between 2012 and 2025.

Keep exploring

Sources