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River Denys water level at Big Marsh today

Is the River Denys at Big Marsh within its normal range for the date?

The River Denys at Big Marsh read 1.868 m at .

Level now

within the normal range for the date

1.868 m

Provisional

within the normal range for the date

1.868 mNormal for the date1.57 m to 1.94 mMedian 1.72 m
The normal range for 26 October is 1.57 m to 1.94 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 14 years between 2011 and 2025.
Table: where the water stands
LevelValue
Newest reading1.868 m,
Normal range for the date1.57 m to 1.94 m
Median for the date1.72 m
Past day
-0.026 m
Past week
+0.019 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 River Denys at Big Marsh averaged 1.901 m.

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

The last 90 days, against the normal range for each day 1.5 m 2.0 m 2.5 m Lowest 1.276 m 1.901 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily averages of the River Denys at Big Marsh 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 value1.353 m to 1.776 m1.593 mno value
no value1.356 m to 1.776 m1.593 mno value
no value1.356 m to 1.775 m1.585 mno value
no value1.356 m to 1.773 m1.583 mno value
no value1.361 m to 1.769 m1.577 mno value
no value1.360 m to 1.767 m1.577 mno value
no value1.360 m to 1.767 m1.577 mno value
no value1.360 m to 1.767 m1.576 mno value
no value1.360 m to 1.767 m1.575 mno value
no value1.360 m to 1.767 m1.574 mno value
no value1.361 m to 1.769 m1.573 mno value
no value1.360 m to 1.773 m1.572 mno value
no value1.360 m to 1.775 m1.571 mno value
no value1.360 m to 1.783 m1.571 mno value
no value1.360 m to 1.783 m1.571 mno value
no value1.360 m to 1.793 m1.571 mno value
no value1.360 m to 1.794 m1.571 mno value
no value1.360 m to 1.794 m1.571 mno value
no value1.360 m to 1.794 m1.571 mno value
no value1.360 m to 1.794 m1.571 mno value
no value1.358 m to 1.794 m1.570 mno value
no value1.357 m to 1.792 m1.567 mno value
no value1.357 m to 1.783 m1.565 mno value
no value1.357 m to 1.792 m1.563 mno value
no value1.354 m to 1.794 m1.560 mno value
no value1.350 m to 1.794 m1.558 mno value
no value1.348 m to 1.792 m1.558 mno value
no value1.344 m to 1.783 m1.558 mno value
no value1.338 m to 1.777 m1.560 mno value
no value1.335 m to 1.777 m1.558 mno value
no value1.334 m to 1.766 m1.558 mno value
no value1.333 m to 1.766 m1.558 mno value
no value1.333 m to 1.765 m1.557 mno value
no value1.333 m to 1.765 m1.557 mno value
no value1.332 m to 1.766 m1.558 mno value
no value1.331 m to 1.817 m1.562 mno value
no value1.331 m to 1.819 m1.564 mno value
no value1.331 m to 1.833 m1.566 mno value
no value1.334 m to 1.839 m1.570 mno value
no value1.343 m to 1.833 m1.572 mno value
no value1.361 m to 1.833 m1.574 mno value
no value1.365 m to 1.833 m1.577 mno value
no value1.367 m to 1.833 m1.577 mno value
2.275 m1.368 m to 1.833 m1.575 mno value
2.332 m1.371 m to 1.833 m1.573 mno value
2.332 m1.373 m to 1.833 m1.571 mno value
2.249 m1.378 m to 1.822 m1.570 mno value
2.206 m1.382 m to 1.822 m1.570 mno value
2.433 m1.383 m to 1.813 m1.569 mno value
2.157 m1.395 m to 1.813 m1.568 mno value
2.016 m1.420 m to 1.784 m1.569 mno value
1.951 m1.425 m to 1.800 m1.570 mno value
1.924 m1.430 m to 1.813 m1.570 mno value
1.904 m1.439 m to 1.800 m1.571 mno value
1.873 m1.446 m to 1.840 m1.571 mno value
1.856 m1.450 m to 1.851 m1.573 mno value
1.841 m1.451 m to 1.855 m1.578 mno value
1.830 m1.455 m to 1.860 m1.583 mno value
1.821 m1.475 m to 1.868 m1.591 mno value
1.814 m1.477 m to 1.868 m1.595 mno value
1.806 m1.482 m to 1.868 m1.598 mno value
1.801 m1.485 m to 1.868 m1.607 mno value
1.795 m1.487 m to 1.868 m1.607 mno value
1.887 m1.506 m to 1.880 m1.607 mno value
1.890 m1.506 m to 1.880 m1.607 mno value
1.852 m1.506 m to 1.884 m1.608 mno value
1.826 m1.500 m to 1.893 m1.610 mno value
1.825 m1.508 m to 1.893 m1.613 mno value
1.808 m1.521 m to 1.893 m1.614 mno value
1.826 m1.521 m to 1.893 m1.618 mno value
1.863 m1.523 m to 1.888 m1.620 mno value
1.828 m1.523 m to 1.888 m1.624 mno value
1.811 m1.523 m to 1.888 m1.624 mno value
1.807 m1.524 m to 1.885 m1.625 mno value
1.810 m1.532 m to 1.885 m1.631 mno value
1.803 m1.535 m to 1.885 m1.640 mno value
1.794 m1.537 m to 1.885 m1.673 mno value
1.786 m1.540 m to 1.892 m1.680 mno value
1.824 m1.543 m to 1.901 m1.684 mno value
1.982 m1.547 m to 1.901 m1.693 mno value
1.931 m1.552 m to 1.901 m1.699 mno value
1.910 m1.553 m to 1.918 m1.707 mno value
1.877 m1.556 m to 1.928 m1.708 mno value
1.853 m1.559 m to 1.920 m1.709 mno value
1.841 m1.561 m to 1.920 m1.709 mno value
1.828 m1.567 m to 1.946 m1.715 mno value
1.822 m1.568 m to 1.948 m1.716 mno value
1.938 m1.569 m to 1.948 m1.717 mno value
1.957 m1.571 m to 1.943 m1.715 mno value
1.901 m1.572 m to 1.943 m1.715 mno value

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

The last 12 months, against the normal range for each day 1.5 m 2.0 m 2.5 m Lowest 1.276 m 1.901 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of the River Denys at Big Marsh 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 value1.572 m to 1.943 m1.715 m
no value1.572 m to 1.943 m1.717 m
no value1.574 m to 1.943 m1.725 m
no value1.577 m to 1.920 m1.726 m
no value1.581 m to 1.899 m1.726 m
no value1.583 m to 1.896 m1.726 m
no value1.586 m to 1.896 m1.726 m
no value1.586 m to 1.895 m1.727 m
no value1.586 m to 1.888 m1.728 m
no value1.585 m to 1.887 m1.730 m
no value1.586 m to 1.885 m1.732 m
no value1.589 m to 1.882 m1.734 m
no value1.589 m to 1.885 m1.737 m
no value1.600 m to 1.885 m1.737 m
no value1.601 m to 1.886 m1.738 m
no value1.601 m to 1.895 m1.738 m
no value1.600 m to 1.905 m1.738 m
no value1.600 m to 1.930 m1.742 m
no value1.600 m to 1.957 m1.753 m
no value1.601 m to 1.972 m1.757 m
no value1.604 m to 1.972 m1.763 m
no value1.604 m to 1.960 m1.761 m
no value1.605 m to 1.985 m1.761 m
no value1.612 m to 2.009 m1.765 m
no value1.615 m to 2.039 m1.773 m
no value1.612 m to 2.046 m1.788 m
no value1.615 m to 2.059 m1.800 m
no value1.616 m to 2.064 m1.807 m
no value1.616 m to 2.079 m1.807 m
no value1.620 m to 2.083 m1.807 m
no value1.630 m to 2.088 m1.804 m
no value1.640 m to 2.088 m1.804 m
no value1.646 m to 2.078 m1.806 m
no value1.645 m to 2.061 m1.814 m
no value1.642 m to 2.061 m1.808 m
no value1.640 m to 2.061 m1.808 m
no value1.640 m to 2.064 m1.823 m
no value1.639 m to 2.047 m1.817 m
no value1.640 m to 2.015 m1.806 m
no value1.640 m to 2.012 m1.804 m
no value1.645 m to 2.012 m1.804 m
no value1.648 m to 2.012 m1.799 m
no value1.640 m to 2.012 m1.796 m
no value1.636 m to 2.006 m1.796 m
no value1.634 m to 2.003 m1.796 m
no value1.634 m to 1.997 m1.796 m
no value1.633 m to 1.991 m1.793 m
no value1.633 m to 1.985 m1.789 m
no value1.633 m to 1.996 m1.782 m
no value1.629 m to 2.003 m1.779 m
no value1.625 m to 2.003 m1.778 m
no value1.625 m to 2.008 m1.778 m
no value1.625 m to 2.014 m1.779 m
no value1.625 m to 2.027 m1.780 m
no value1.625 m to 2.027 m1.780 m
no value1.624 m to 2.012 m1.771 m
no value1.619 m to 2.002 m1.775 m
no value1.617 m to 1.991 m1.770 m
no value1.617 m to 1.994 m1.768 m
no value1.617 m to 2.001 m1.766 m
no value1.609 m to 2.003 m1.763 m
no value1.607 m to 2.005 m1.762 m
no value1.607 m to 2.013 m1.763 m
no value1.606 m to 2.005 m1.765 m
no value1.601 m to 2.003 m1.766 m
no value1.596 m to 2.002 m1.769 m
no value1.590 m to 2.003 m1.762 m
no value1.586 m to 2.002 m1.761 m
no value1.581 m to 2.002 m1.760 m
no value1.578 m to 1.995 m1.760 m
no value1.577 m to 2.000 m1.759 m
no value1.573 m to 2.003 m1.754 m
no value1.538 m to 2.003 m1.748 m
no value1.530 m to 2.004 m1.750 m
no value1.527 m to 2.007 m1.750 m
no value1.525 m to 2.008 m1.752 m
no value1.524 m to 2.015 m1.755 m
no value1.524 m to 2.037 m1.755 m
no value1.523 m to 2.043 m1.762 m
no value1.527 m to 2.050 m1.768 m
no value1.536 m to 2.050 m1.768 m
no value1.538 m to 2.043 m1.769 m
no value1.539 m to 2.032 m1.769 m
no value1.543 m to 2.036 m1.760 m
no value1.569 m to 2.052 m1.768 m
no value1.584 m to 2.056 m1.778 m
no value1.583 m to 2.080 m1.781 m
no value1.584 m to 2.080 m1.781 m
no value1.587 m to 2.070 m1.778 m
no value1.587 m to 2.050 m1.777 m
no value1.584 m to 2.032 m1.770 m
no value1.584 m to 2.026 m1.770 m
no value1.584 m to 2.005 m1.772 m
no value1.584 m to 2.005 m1.769 m
no value1.583 m to 2.018 m1.769 m
no value1.583 m to 2.054 m1.772 m
no value1.583 m to 2.062 m1.782 m
no value1.583 m to 2.087 m1.789 m
no value1.587 m to 2.094 m1.795 m
no value1.586 m to 2.103 m1.802 m
no value1.575 m to 2.128 m1.786 m
no value1.576 m to 2.146 m1.788 m
no value1.576 m to 2.172 m1.788 m
no value1.574 m to 2.219 m1.793 m
no value1.576 m to 2.232 m1.810 m
no value1.576 m to 2.256 m1.815 m
no value1.576 m to 2.260 m1.814 m
no value1.579 m to 2.295 m1.813 m
no value1.598 m to 2.318 m1.817 m
no value1.615 m to 2.296 m1.824 m
no value1.615 m to 2.296 m1.827 m
no value1.598 m to 2.272 m1.824 m
no value1.596 m to 2.269 m1.817 m
no value1.594 m to 2.269 m1.817 m
no value1.584 m to 2.257 m1.815 m
no value1.584 m to 2.255 m1.805 m
no value1.578 m to 2.255 m1.802 m
no value1.575 m to 2.255 m1.804 m
no value1.578 m to 2.250 m1.798 m
no value1.580 m to 2.250 m1.770 m
no value1.580 m to 2.250 m1.731 m
no value1.577 m to 2.242 m1.725 m
no value1.575 m to 2.235 m1.723 m
no value1.570 m to 2.187 m1.718 m
no value1.566 m to 2.170 m1.717 m
no value1.565 m to 2.134 m1.714 m
no value1.563 m to 2.134 m1.713 m
no value1.562 m to 2.154 m1.706 m
no value1.563 m to 2.136 m1.704 m
no value1.563 m to 2.128 m1.699 m
no value1.562 m to 2.121 m1.697 m
no value1.562 m to 2.114 m1.696 m
no value1.560 m to 2.121 m1.695 m
no value1.560 m to 2.121 m1.695 m
no value1.557 m to 2.121 m1.702 m
no value1.557 m to 2.114 m1.711 m
no value1.558 m to 2.114 m1.712 m
no value1.560 m to 2.098 m1.711 m
no value1.560 m to 2.081 m1.711 m
no value1.560 m to 2.074 m1.719 m
no value1.558 m to 2.068 m1.728 m
no value1.555 m to 2.062 m1.739 m
no value1.554 m to 2.061 m1.745 m
no value1.543 m to 2.061 m1.751 m
no value1.542 m to 2.055 m1.757 m
no value1.542 m to 2.050 m1.751 m
no value1.533 m to 2.046 m1.757 m
no value1.530 m to 2.034 m1.747 m
no value1.519 m to 2.030 m1.745 m
no value1.514 m to 2.030 m1.745 m
no value1.517 m to 2.030 m1.742 m
no value1.517 m to 2.030 m1.744 m
no value1.517 m to 2.030 m1.745 m
no value1.517 m to 2.041 m1.745 m
no value1.545 m to 2.046 m1.757 m
no value1.557 m to 2.050 m1.772 m
no value1.568 m to 2.045 m1.765 m
no value1.572 m to 2.030 m1.747 m
no value1.572 m to 2.030 m1.740 m
no value1.574 m to 2.030 m1.747 m
no value1.576 m to 2.029 m1.764 m
no value1.577 m to 2.025 m1.770 m
no value1.581 m to 2.019 m1.782 m
no value1.601 m to 2.013 m1.787 m
no value1.607 m to 2.016 m1.790 m
no value1.610 m to 2.022 m1.793 m
no value1.613 m to 2.026 m1.796 m
no value1.613 m to 2.022 m1.797 m
no value1.614 m to 2.022 m1.804 m
no value1.620 m to 2.021 m1.806 m
no value1.622 m to 2.022 m1.809 m
no value1.622 m to 2.022 m1.812 m
no value1.616 m to 2.022 m1.820 m
no value1.614 m to 2.022 m1.824 m
no value1.616 m to 2.021 m1.823 m
no value1.620 m to 2.015 m1.824 m
no value1.620 m to 2.015 m1.827 m
no value1.614 m to 2.019 m1.827 m
no value1.602 m to 2.001 m1.828 m
no value1.600 m to 2.001 m1.825 m
no value1.589 m to 1.987 m1.820 m
no value1.583 m to 1.972 m1.815 m
no value1.568 m to 1.967 m1.812 m
no value1.559 m to 1.963 m1.808 m
no value1.550 m to 1.963 m1.806 m
no value1.545 m to 1.953 m1.805 m
no value1.533 m to 1.944 m1.804 m
no value1.510 m to 1.944 m1.801 m
no value1.498 m to 1.937 m1.796 m
no value1.492 m to 1.929 m1.794 m
no value1.492 m to 1.927 m1.790 m
no value1.492 m to 1.916 m1.786 m
no value1.492 m to 1.904 m1.776 m
no value1.487 m to 1.895 m1.765 m
no value1.481 m to 1.882 m1.751 m
no value1.470 m to 1.880 m1.747 m
no value1.466 m to 1.880 m1.738 m
no value1.467 m to 1.872 m1.727 m
no value1.471 m to 1.857 m1.719 m
no value1.472 m to 1.850 m1.712 m
no value1.472 m to 1.848 m1.705 m
no value1.472 m to 1.842 m1.703 m
no value1.472 m to 1.836 m1.700 m
no value1.472 m to 1.831 m1.695 m
no value1.471 m to 1.826 m1.692 m
no value1.466 m to 1.821 m1.687 m
no value1.446 m to 1.817 m1.684 m
no value1.442 m to 1.813 m1.683 m
no value1.435 m to 1.812 m1.678 m
no value1.427 m to 1.816 m1.676 m
no value1.427 m to 1.812 m1.674 m
no value1.427 m to 1.801 m1.671 m
no value1.419 m to 1.801 m1.670 m
no value1.416 m to 1.801 m1.665 m
no value1.411 m to 1.813 m1.663 m
no value1.408 m to 1.816 m1.660 m
no value1.407 m to 1.816 m1.659 m
no value1.407 m to 1.817 m1.660 m
no value1.407 m to 1.818 m1.660 m
no value1.403 m to 1.818 m1.662 m
no value1.403 m to 1.819 m1.661 m
no value1.403 m to 1.823 m1.660 m
no value1.403 m to 1.828 m1.659 m
no value1.403 m to 1.819 m1.659 m
no value1.403 m to 1.817 m1.658 m
no value1.400 m to 1.817 m1.660 m
no value1.399 m to 1.819 m1.660 m
no value1.399 m to 1.819 m1.660 m
no value1.397 m to 1.819 m1.660 m
no value1.394 m to 1.817 m1.657 m
no value1.392 m to 1.817 m1.653 m
no value1.390 m to 1.817 m1.653 m
no value1.389 m to 1.816 m1.651 m
no value1.387 m to 1.814 m1.648 m
no value1.381 m to 1.807 m1.647 m
no value1.381 m to 1.804 m1.648 m
no value1.378 m to 1.800 m1.647 m
no value1.378 m to 1.800 m1.646 m
no value1.378 m to 1.802 m1.645 m
no value1.378 m to 1.802 m1.642 m
no value1.378 m to 1.795 m1.642 m
no value1.378 m to 1.794 m1.643 m
no value1.375 m to 1.786 m1.641 m
no value1.373 m to 1.785 m1.637 m
no value1.373 m to 1.785 m1.637 m
no value1.370 m to 1.790 m1.635 m
no value1.370 m to 1.790 m1.630 m
no value1.370 m to 1.795 m1.626 m
no value1.372 m to 1.797 m1.622 m
no value1.372 m to 1.802 m1.621 m
no value1.372 m to 1.802 m1.618 m
no value1.372 m to 1.800 m1.612 m
no value1.370 m to 1.797 m1.610 m
no value1.366 m to 1.797 m1.609 m
no value1.366 m to 1.801 m1.607 m
no value1.362 m to 1.814 m1.602 m
no value1.358 m to 1.814 m1.594 m
no value1.356 m to 1.814 m1.587 m
no value1.354 m to 1.814 m1.582 m
no value1.354 m to 1.814 m1.579 m
no value1.354 m to 1.814 m1.572 m
no value1.353 m to 1.814 m1.569 m
no value1.352 m to 1.810 m1.567 m
no value1.352 m to 1.803 m1.567 m
no value1.352 m to 1.798 m1.567 m
no value1.351 m to 1.803 m1.567 m
no value1.351 m to 1.803 m1.567 m
no value1.351 m to 1.798 m1.567 m
no value1.350 m to 1.797 m1.568 m
no value1.350 m to 1.795 m1.570 m
no value1.350 m to 1.789 m1.575 m
no value1.350 m to 1.784 m1.583 m
no value1.349 m to 1.784 m1.589 m
no value1.350 m to 1.781 m1.593 m
no value1.348 m to 1.778 m1.594 m
no value1.348 m to 1.777 m1.594 m
no value1.353 m to 1.776 m1.593 m
no value1.356 m to 1.776 m1.593 m
no value1.356 m to 1.775 m1.585 m
no value1.356 m to 1.773 m1.583 m
no value1.361 m to 1.769 m1.577 m
no value1.360 m to 1.767 m1.577 m
no value1.360 m to 1.767 m1.577 m
no value1.360 m to 1.767 m1.576 m
no value1.360 m to 1.767 m1.575 m
no value1.360 m to 1.767 m1.574 m
no value1.361 m to 1.769 m1.573 m
no value1.360 m to 1.773 m1.572 m
no value1.360 m to 1.775 m1.571 m
no value1.360 m to 1.783 m1.571 m
no value1.360 m to 1.783 m1.571 m
no value1.360 m to 1.793 m1.571 m
no value1.360 m to 1.794 m1.571 m
no value1.360 m to 1.794 m1.571 m
no value1.360 m to 1.794 m1.571 m
no value1.360 m to 1.794 m1.571 m
no value1.358 m to 1.794 m1.570 m
no value1.357 m to 1.792 m1.567 m
no value1.357 m to 1.783 m1.565 m
no value1.357 m to 1.792 m1.563 m
no value1.354 m to 1.794 m1.560 m
no value1.350 m to 1.794 m1.558 m
no value1.348 m to 1.792 m1.558 m
no value1.344 m to 1.783 m1.558 m
no value1.338 m to 1.777 m1.560 m
no value1.335 m to 1.777 m1.558 m
no value1.334 m to 1.766 m1.558 m
no value1.333 m to 1.766 m1.558 m
no value1.333 m to 1.765 m1.557 m
no value1.333 m to 1.765 m1.557 m
no value1.332 m to 1.766 m1.558 m
no value1.331 m to 1.817 m1.562 m
no value1.331 m to 1.819 m1.564 m
no value1.331 m to 1.833 m1.566 m
no value1.334 m to 1.839 m1.570 m
no value1.343 m to 1.833 m1.572 m
no value1.361 m to 1.833 m1.574 m
no value1.365 m to 1.833 m1.577 m
no value1.367 m to 1.833 m1.577 m
2.275 m1.368 m to 1.833 m1.575 m
2.332 m1.371 m to 1.833 m1.573 m
2.332 m1.373 m to 1.833 m1.571 m
2.249 m1.378 m to 1.822 m1.570 m
2.206 m1.382 m to 1.822 m1.570 m
2.433 m1.383 m to 1.813 m1.569 m
2.157 m1.395 m to 1.813 m1.568 m
2.016 m1.420 m to 1.784 m1.569 m
1.951 m1.425 m to 1.800 m1.570 m
1.924 m1.430 m to 1.813 m1.570 m
1.904 m1.439 m to 1.800 m1.571 m
1.873 m1.446 m to 1.840 m1.571 m
1.856 m1.450 m to 1.851 m1.573 m
1.841 m1.451 m to 1.855 m1.578 m
1.830 m1.455 m to 1.860 m1.583 m
1.821 m1.475 m to 1.868 m1.591 m
1.814 m1.477 m to 1.868 m1.595 m
1.806 m1.482 m to 1.868 m1.598 m
1.801 m1.485 m to 1.868 m1.607 m
1.795 m1.487 m to 1.868 m1.607 m
1.887 m1.506 m to 1.880 m1.607 m
1.890 m1.506 m to 1.880 m1.607 m
1.852 m1.506 m to 1.884 m1.608 m
1.826 m1.500 m to 1.893 m1.610 m
1.825 m1.508 m to 1.893 m1.613 m
1.808 m1.521 m to 1.893 m1.614 m
1.826 m1.521 m to 1.893 m1.618 m
1.863 m1.523 m to 1.888 m1.620 m
1.828 m1.523 m to 1.888 m1.624 m
1.811 m1.523 m to 1.888 m1.624 m
1.807 m1.524 m to 1.885 m1.625 m
1.810 m1.532 m to 1.885 m1.631 m
1.803 m1.535 m to 1.885 m1.640 m
1.794 m1.537 m to 1.885 m1.673 m
1.786 m1.540 m to 1.892 m1.680 m
1.824 m1.543 m to 1.901 m1.684 m
1.982 m1.547 m to 1.901 m1.693 m
1.931 m1.552 m to 1.901 m1.699 m
1.910 m1.553 m to 1.918 m1.707 m
1.877 m1.556 m to 1.928 m1.708 m
1.853 m1.559 m to 1.920 m1.709 m
1.841 m1.561 m to 1.920 m1.709 m
1.828 m1.567 m to 1.946 m1.715 m
1.822 m1.568 m to 1.948 m1.716 m
1.938 m1.569 m to 1.948 m1.717 m
1.957 m1.571 m to 1.943 m1.715 m
1.901 m1.572 m to 1.943 m1.715 m

The last 10 years, weekly averages

The last 10 years, weekly averages 1.5 m 2.0 m Lowest 1.276 m 1.877 m
  • Level
  • Our record
Weekly averages of the River Denys at Big Marsh from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
1.658 m
1.628 m
1.572 m
1.626 m
1.689 m
1.834 m
1.644 m
1.687 m
1.745 m
1.787 m
1.783 m
1.880 m
1.690 m
1.837 m
1.647 m
1.656 m
1.662 m
1.663 m
1.758 m
1.781 m
1.823 m
1.655 m
1.581 m
1.731 m
1.922 m
1.759 m
1.771 m
1.778 m
1.933 m
1.754 m
1.652 m
1.617 m
1.639 m
1.605 m
1.569 m
1.560 m
1.553 m
1.525 m
1.517 m
1.507 m
1.494 m
1.531 m
1.520 m
1.523 m
1.509 m
1.573 m
1.552 m
1.522 m
1.690 m
1.598 m
1.625 m
1.572 m
1.558 m
1.584 m
1.653 m
1.693 m
1.792 m
1.717 m
1.763 m
1.834 m
1.683 m
1.739 m
1.695 m
1.822 m
1.721 m
1.771 m
2.073 m
1.917 m
1.730 m
1.604 m
1.560 m
1.589 m
1.627 m
1.576 m
1.597 m
1.706 m
1.641 m
1.864 m
1.950 m
1.807 m
1.661 m
1.609 m
1.651 m
1.674 m
1.679 m
1.606 m
1.682 m
1.711 m
1.578 m
1.543 m
1.553 m
1.534 m
1.519 m
1.526 m
1.584 m
1.566 m
1.524 m
1.513 m
1.521 m
1.513 m
1.528 m
1.564 m
1.594 m
1.789 m
1.880 m
1.873 m
1.836 m
1.733 m
1.809 m
1.830 m
1.764 m
1.647 m
1.776 m
1.909 m
1.978 m
1.933 m
1.746 m
2.007 m
1.709 m
1.968 m
2.172 m
1.947 m
1.755 m
1.678 m
1.986 m
1.840 m
1.752 m
1.932 m
1.793 m
1.958 m
1.997 m
1.747 m
1.670 m
1.683 m
1.726 m
1.661 m
1.871 m
1.698 m
1.674 m
1.662 m
1.670 m
1.624 m
1.632 m
1.706 m
1.618 m
1.598 m
1.593 m
1.589 m
1.733 m
1.673 m
1.671 m
1.623 m
1.617 m
1.622 m
1.649 m
1.742 m
1.730 m
1.682 m
1.741 m
1.858 m
1.868 m
1.827 m
1.762 m
1.899 m
1.741 m
1.660 m
1.672 m
1.727 m
1.775 m
1.736 m
1.745 m
1.706 m
1.681 m
1.684 m
1.660 m
1.762 m
1.686 m
1.754 m
1.764 m
1.803 m
1.766 m
1.921 m
1.808 m
1.881 m
1.824 m
1.785 m
1.710 m
1.694 m
1.735 m
1.752 m
1.686 m
1.650 m
1.645 m
1.680 m
1.645 m
1.631 m
1.627 m
1.592 m
1.572 m
1.577 m
1.600 m
1.596 m
1.562 m
1.567 m
1.626 m
1.581 m
1.639 m
1.761 m
1.693 m
1.694 m
1.745 m
1.694 m
1.784 m
1.862 m
1.841 m
1.797 m
1.775 m
1.876 m
1.795 m
1.747 m
1.735 m
1.773 m
1.687 m
1.976 m
2.177 m
1.643 m
1.669 m
1.652 m
1.637 m
1.721 m
1.948 m
2.173 m
1.926 m
1.762 m
1.792 m
1.895 m
1.785 m
1.756 m
1.701 m
1.674 m
1.662 m
1.625 m
1.630 m
1.630 m
1.639 m
1.675 m
1.601 m
1.650 m
1.655 m
1.688 m
1.618 m
1.590 m
1.573 m
1.591 m
1.586 m
1.554 m
1.441 m
1.613 m
1.503 m
1.478 m
1.657 m
1.631 m
1.769 m
1.657 m
1.876 m
2.022 m
1.973 m
1.993 m
1.876 m
1.865 m
1.794 m
1.888 m
2.011 m
2.032 m
1.828 m
1.825 m
1.921 m
1.974 m
1.878 m
1.842 m
1.966 m
1.853 m
1.892 m
1.893 m
1.899 m
1.971 m
1.943 m
1.805 m
1.742 m
1.695 m
1.690 m
1.697 m
1.696 m
1.785 m
1.799 m
1.837 m
1.737 m
1.706 m
1.657 m
1.643 m
1.619 m
1.608 m
1.637 m
1.661 m
1.632 m
1.617 m
1.600 m
1.600 m
1.856 m
2.127 m
1.910 m
1.859 m
1.951 m
1.947 m
1.867 m
1.896 m
2.046 m
1.986 m
2.060 m
2.053 m
1.985 m
2.066 m
1.908 m
1.886 m
1.928 m
2.015 m
2.081 m
1.876 m
1.843 m
1.806 m
1.855 m
1.802 m
1.773 m
1.790 m
1.802 m
1.802 m
1.853 m
1.951 m
1.987 m
1.832 m
1.823 m
1.790 m
1.766 m
1.819 m
1.797 m
1.944 m
1.838 m
1.827 m
1.768 m
1.864 m
2.008 m
2.030 m
2.030 m
1.939 m
1.951 m
1.888 m
1.896 m
2.056 m
1.869 m
1.878 m
1.946 m
1.845 m
1.825 m
1.938 m
2.135 m
1.948 m
1.876 m
1.869 m
1.907 m
2.026 m
2.008 m
1.897 m
1.882 m
2.185 m
2.004 m
1.946 m
2.001 m
1.993 m
1.906 m
1.901 m
1.889 m
1.882 m
2.012 m
2.121 m
2.161 m
2.091 m
1.995 m
2.109 m
1.995 m
2.027 m
1.957 m
1.884 m
1.839 m
1.862 m
1.847 m
1.824 m
1.849 m
1.816 m
1.800 m
1.776 m
1.840 m
1.839 m
1.836 m
1.793 m
1.775 m
1.763 m
1.767 m
1.782 m
1.774 m
1.754 m
1.766 m
1.791 m
1.760 m
1.761 m
1.754 m
1.791 m
1.807 m
1.786 m
1.805 m
1.819 m
1.879 m
2.036 m
2.015 m
1.927 m
1.949 m
1.892 m
1.852 m
2.010 m
1.957 m
1.838 m
1.911 m
1.859 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
2.279 m
2.037 m
1.824 m
1.840 m
1.821 m
1.872 m
1.877 m

The whole record since 2011, weekly averages

The whole record since 2011, weekly averages 1.5 m 2.0 m 2.5 m Highest 2.755 m Lowest 1.276 m 1.877 m
  • Level
  • Our record
Weekly averages of the River Denys at Big Marsh from 1 January 2011 to 25 October 2026.
Table: The whole record since 2011, weekly averages
Week startingWeekly average (m)
no value
1.476 m
1.497 m
1.600 m
1.754 m
1.455 m
1.469 m
1.486 m
1.557 m
1.569 m
1.617 m
1.569 m
1.438 m
1.414 m
1.561 m
1.693 m
1.648 m
1.583 m
1.436 m
1.481 m
1.408 m
1.366 m
1.376 m
1.366 m
1.366 m
1.362 m
1.317 m
1.300 m
1.320 m
1.356 m
1.388 m
1.403 m
1.483 m
1.338 m
1.343 m
1.292 m
1.308 m
1.411 m
1.570 m
1.635 m
1.787 m
1.737 m
1.794 m
1.711 m
1.735 m
1.725 m
1.737 m
1.689 m
1.732 m
1.692 m
1.715 m
1.752 m
1.827 m
1.761 m
1.667 m
1.650 m
1.766 m
1.681 m
1.770 m
1.897 m
1.723 m
1.691 m
1.744 m
1.659 m
1.816 m
1.665 m
1.618 m
1.668 m
1.588 m
1.687 m
1.479 m
1.520 m
1.475 m
1.416 m
1.418 m
1.407 m
1.385 m
1.368 m
1.409 m
1.373 m
1.355 m
1.347 m
1.347 m
1.340 m
1.335 m
1.354 m
1.350 m
1.333 m
1.541 m
1.719 m
1.571 m
1.790 m
1.687 m
1.591 m
1.665 m
1.654 m
1.611 m
1.707 m
1.618 m
1.530 m
1.487 m
1.558 m
1.633 m
1.609 m
1.659 m
1.640 m
1.535 m
1.545 m
1.524 m
1.660 m
1.888 m
1.824 m
1.841 m
1.573 m
1.590 m
1.758 m
1.863 m
1.617 m
1.670 m
1.645 m
1.790 m
1.808 m
1.625 m
1.536 m
1.612 m
1.538 m
1.508 m
1.629 m
1.712 m
1.632 m
1.636 m
1.603 m
1.553 m
1.541 m
1.582 m
1.547 m
1.546 m
1.532 m
1.523 m
1.570 m
1.724 m
1.592 m
1.557 m
1.622 m
1.577 m
1.551 m
1.625 m
1.619 m
1.690 m
1.672 m
1.704 m
1.681 m
1.712 m
1.775 m
1.651 m
1.639 m
1.603 m
1.585 m
1.899 m
1.898 m
1.980 m
1.914 m
1.688 m
1.896 m
2.081 m
1.656 m
1.643 m
1.964 m
1.716 m
1.766 m
1.690 m
1.895 m
2.043 m
1.900 m
1.903 m
1.792 m
1.723 m
1.700 m
1.685 m
1.671 m
1.642 m
1.659 m
1.632 m
1.590 m
1.569 m
1.556 m
1.544 m
1.549 m
1.558 m
1.552 m
1.592 m
1.551 m
1.549 m
1.543 m
1.542 m
1.594 m
1.555 m
1.553 m
1.566 m
1.634 m
1.762 m
1.817 m
1.686 m
1.775 m
1.768 m
1.702 m
1.804 m
1.736 m
1.794 m
1.686 m
1.678 m
1.620 m
1.757 m
1.859 m
2.602 m
2.436 m
2.450 m
2.340 m
2.173 m
2.076 m
1.910 m
2.113 m
1.796 m
1.681 m
1.822 m
1.822 m
1.847 m
1.915 m
1.811 m
1.655 m
1.620 m
1.647 m
1.627 m
1.637 m
1.687 m
1.623 m
1.576 m
1.561 m
1.634 m
1.596 m
1.576 m
1.798 m
1.524 m
1.532 m
1.492 m
1.584 m
1.586 m
1.564 m
1.644 m
1.642 m
1.743 m
1.749 m
1.835 m
1.873 m
1.889 m
1.876 m
1.896 m
1.852 m
1.815 m
1.761 m
1.709 m
1.564 m
1.497 m
1.921 m
1.704 m
1.598 m
1.696 m
1.747 m
1.733 m
1.765 m
1.750 m
1.569 m
1.511 m
1.535 m
1.846 m
1.746 m
1.825 m
1.589 m
1.509 m
1.595 m
1.546 m
1.536 m
1.476 m
1.553 m
1.546 m
1.608 m
1.460 m
1.452 m
1.437 m
1.575 m
1.417 m
1.429 m
1.376 m
1.362 m
1.446 m
1.401 m
1.401 m
1.374 m
1.360 m
1.420 m
1.428 m
1.379 m
1.768 m
1.612 m
1.658 m
1.628 m
1.572 m
1.626 m
1.689 m
1.834 m
1.644 m
1.687 m
1.745 m
1.787 m
1.783 m
1.880 m
1.690 m
1.837 m
1.647 m
1.656 m
1.662 m
1.663 m
1.758 m
1.781 m
1.823 m
1.655 m
1.581 m
1.731 m
1.922 m
1.759 m
1.771 m
1.778 m
1.933 m
1.754 m
1.652 m
1.617 m
1.639 m
1.605 m
1.569 m
1.560 m
1.553 m
1.525 m
1.517 m
1.507 m
1.494 m
1.531 m
1.520 m
1.523 m
1.509 m
1.573 m
1.552 m
1.522 m
1.690 m
1.598 m
1.625 m
1.572 m
1.558 m
1.584 m
1.653 m
1.693 m
1.792 m
1.717 m
1.763 m
1.834 m
1.683 m
1.739 m
1.695 m
1.822 m
1.721 m
1.771 m
2.073 m
1.917 m
1.730 m
1.604 m
1.560 m
1.589 m
1.627 m
1.576 m
1.597 m
1.706 m
1.641 m
1.864 m
1.950 m
1.807 m
1.661 m
1.609 m
1.651 m
1.674 m
1.679 m
1.606 m
1.682 m
1.711 m
1.578 m
1.543 m
1.553 m
1.534 m
1.519 m
1.526 m
1.584 m
1.566 m
1.524 m
1.513 m
1.521 m
1.513 m
1.528 m
1.564 m
1.594 m
1.789 m
1.880 m
1.873 m
1.836 m
1.733 m
1.809 m
1.830 m
1.764 m
1.647 m
1.776 m
1.909 m
1.978 m
1.933 m
1.746 m
2.007 m
1.709 m
1.968 m
2.172 m
1.947 m
1.755 m
1.678 m
1.986 m
1.840 m
1.752 m
1.932 m
1.793 m
1.958 m
1.997 m
1.747 m
1.670 m
1.683 m
1.726 m
1.661 m
1.871 m
1.698 m
1.674 m
1.662 m
1.670 m
1.624 m
1.632 m
1.706 m
1.618 m
1.598 m
1.593 m
1.589 m
1.733 m
1.673 m
1.671 m
1.623 m
1.617 m
1.622 m
1.649 m
1.742 m
1.730 m
1.682 m
1.741 m
1.858 m
1.868 m
1.827 m
1.762 m
1.899 m
1.741 m
1.660 m
1.672 m
1.727 m
1.775 m
1.736 m
1.745 m
1.706 m
1.681 m
1.684 m
1.660 m
1.762 m
1.686 m
1.754 m
1.764 m
1.803 m
1.766 m
1.921 m
1.808 m
1.881 m
1.824 m
1.785 m
1.710 m
1.694 m
1.735 m
1.752 m
1.686 m
1.650 m
1.645 m
1.680 m
1.645 m
1.631 m
1.627 m
1.592 m
1.572 m
1.577 m
1.600 m
1.596 m
1.562 m
1.567 m
1.626 m
1.581 m
1.639 m
1.761 m
1.693 m
1.694 m
1.745 m
1.694 m
1.784 m
1.862 m
1.841 m
1.797 m
1.775 m
1.876 m
1.795 m
1.747 m
1.735 m
1.773 m
1.687 m
1.976 m
2.177 m
1.643 m
1.669 m
1.652 m
1.637 m
1.721 m
1.948 m
2.173 m
1.926 m
1.762 m
1.792 m
1.895 m
1.785 m
1.756 m
1.701 m
1.674 m
1.662 m
1.625 m
1.630 m
1.630 m
1.639 m
1.675 m
1.601 m
1.650 m
1.655 m
1.688 m
1.618 m
1.590 m
1.573 m
1.591 m
1.586 m
1.554 m
1.441 m
1.613 m
1.503 m
1.478 m
1.657 m
1.631 m
1.769 m
1.657 m
1.876 m
2.022 m
1.973 m
1.993 m
1.876 m
1.865 m
1.794 m
1.888 m
2.011 m
2.032 m
1.828 m
1.825 m
1.921 m
1.974 m
1.878 m
1.842 m
1.966 m
1.853 m
1.892 m
1.893 m
1.899 m
1.971 m
1.943 m
1.805 m
1.742 m
1.695 m
1.690 m
1.697 m
1.696 m
1.785 m
1.799 m
1.837 m
1.737 m
1.706 m
1.657 m
1.643 m
1.619 m
1.608 m
1.637 m
1.661 m
1.632 m
1.617 m
1.600 m
1.600 m
1.856 m
2.127 m
1.910 m
1.859 m
1.951 m
1.947 m
1.867 m
1.896 m
2.046 m
1.986 m
2.060 m
2.053 m
1.985 m
2.066 m
1.908 m
1.886 m
1.928 m
2.015 m
2.081 m
1.876 m
1.843 m
1.806 m
1.855 m
1.802 m
1.773 m
1.790 m
1.802 m
1.802 m
1.853 m
1.951 m
1.987 m
1.832 m
1.823 m
1.790 m
1.766 m
1.819 m
1.797 m
1.944 m
1.838 m
1.827 m
1.768 m
1.864 m
2.008 m
2.030 m
2.030 m
1.939 m
1.951 m
1.888 m
1.896 m
2.056 m
1.869 m
1.878 m
1.946 m
1.845 m
1.825 m
1.938 m
2.135 m
1.948 m
1.876 m
1.869 m
1.907 m
2.026 m
2.008 m
1.897 m
1.882 m
2.185 m
2.004 m
1.946 m
2.001 m
1.993 m
1.906 m
1.901 m
1.889 m
1.882 m
2.012 m
2.121 m
2.161 m
2.091 m
1.995 m
2.109 m
1.995 m
2.027 m
1.957 m
1.884 m
1.839 m
1.862 m
1.847 m
1.824 m
1.849 m
1.816 m
1.800 m
1.776 m
1.840 m
1.839 m
1.836 m
1.793 m
1.775 m
1.763 m
1.767 m
1.782 m
1.774 m
1.754 m
1.766 m
1.791 m
1.760 m
1.761 m
1.754 m
1.791 m
1.807 m
1.786 m
1.805 m
1.819 m
1.879 m
2.036 m
2.015 m
1.927 m
1.949 m
1.892 m
1.852 m
2.010 m
1.957 m
1.838 m
1.911 m
1.859 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
2.279 m
2.037 m
1.824 m
1.840 m
1.821 m
1.872 m
1.877 m

How this compares

  • The daily average on 25 October 2026 was 1.901 m, the third highest for 25 October in 15 years of record (2011 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
1.804 m
1.948 m
1.896 m
1.751 m
1.683 m
1.76 m
1.999 m
1.553 m
1.616 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 1.5 m 2.0 m 2.5 m Lowest 1.276 m, 2011 Highest 2.755 m, 2015
  • 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 River Denys at Big Marsh in each year from 2011 to 2024 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 1 January 2011 was 1.276 m, on 8 July 2011. The highest was 2.755 m, on 6 February 2015.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
1.276 m2.003 m365
1.328 m2.595 m366
1.488 m2.251 m365
1.539 m2.401 m365
1.481 m2.755 m365
1.355 m2.169 m366
1.491 m2.342 m365
1.509 m2.434 m365
1.583 m2.586 m365
1.553 m2.327 m366
1.422 m2.539 m365
1.594 m2.548 m365
1.746 m2.485 m365
1.749 m2.40 m366
so far, provisional1.786 m2.433 m47

Each year from January to December, weekly averages

Each year from January to December, weekly averages 1.5 m 2.0 m 2.5 m 2011, lowest day 2015, highest day 2026 so far
  • The year so far
  • 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 River Denys at Big Marsh in each year from 2011 to 2024 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 January 2011 was in 2011, the highest in 2015. 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 value1.497 m1.681 m1.573 m to 2.003 m
to no value1.498 m1.646 m1.523 m to 2.043 m
to no value1.533 m1.651 m1.584 m to 2.056 m
to no value1.787 m1.860 m1.584 m to 2.005 m
to no value1.485 m2.104 m1.586 m to 2.103 m
to no value1.466 m2.593 m1.576 m to 2.260 m
to no value1.474 m2.452 m1.594 m to 2.269 m
to no value1.467 m2.401 m1.580 m to 2.250 m
to no value1.654 m2.246 m1.562 m to 2.154 m
to no value1.566 m2.127 m1.557 m to 2.121 m
to no value1.615 m2.017 m1.555 m to 2.062 m
to no value1.478 m1.994 m1.519 m to 2.030 m
to no value1.395 m1.997 m1.557 m to 2.050 m
to no value1.550 m1.689 m1.581 m to 2.019 m
to no value1.671 m1.776 m1.620 m to 2.021 m
to no value1.646 m1.797 m1.620 m to 2.015 m
to no value1.601 m1.821 m1.559 m to 1.963 m
to no value1.467 m1.938 m1.492 m to 1.927 m
to no value1.476 m1.868 m1.467 m to 1.872 m
to no value1.421 m1.707 m1.471 m to 1.826 m
to no value1.377 m1.645 m1.427 m to 1.801 m
to no value1.368 m1.617 m1.407 m to 1.818 m
to no value1.376 m1.653 m1.400 m to 1.817 m
to no value1.359 m1.630 m1.389 m to 1.816 m
to no value1.369 m1.671 m1.378 m to 1.802 m
to no value1.329 m1.654 m1.370 m to 1.790 m
to no value1.290 m1.594 m1.366 m to 1.797 m
to no value1.317 m1.567 m1.354 m to 1.814 m
to no value1.358 m1.588 m1.351 m to 1.798 m
to no value1.344 m1.621 m1.348 m to 1.778 m
to no value1.443 m1.587 m1.360 m to 1.767 m
to no value1.475 m1.750 m1.360 m to 1.775 m
to no value1.355 m1.608 m1.360 m to 1.794 m
to no value1.347 m1.516 m1.348 m to 1.792 m
to no value1.298 m1.522 m1.333 m to 1.765 m
to no value1.296 m1.490 m1.361 m to 1.833 m
to 2.247 m1.387 m1.635 m1.382 m to 1.822 m
to 1.883 m1.519 m1.565 m1.446 m to 1.840 m
to 1.831 m1.604 m1.581 m1.485 m to 1.868 m
to 1.832 m1.766 m1.641 m1.521 m to 1.893 m
to 1.805 m1.735 m1.722 m1.535 m to 1.885 m
to 1.889 m1.801 m1.718 m1.556 m to 1.928 m
to no value1.717 m1.771 m1.572 m to 1.943 m
to no value1.753 m1.891 m1.586 m to 1.895 m
to no value1.676 m1.840 m1.601 m to 1.886 m
to no value1.767 m1.933 m1.604 m to 1.960 m
to no value1.703 m1.890 m1.616 m to 2.079 m
to no value1.734 m1.830 m1.640 m to 2.061 m
to no value1.692 m1.860 m1.640 m to 2.012 m
to no value1.686 m1.799 m1.629 m to 2.003 m
to no value1.764 m1.698 m1.619 m to 2.002 m
to no value1.784 m1.673 m1.606 m to 2.005 m
Every year
YearDays with a valueDays below the normal range
to 470
360
3660
3650
3650
36523
3660
3650
36510
36522
366103
3655
3652
36538
366132
365183

How it compares

That is within the normal range for the date.

Records

  • Highest daily average in our series since 1 January 2011: 2.755 m on 6 February 2015.
  • Lowest daily average in our series since 1 January 2011: 1.276 m on 8 July 2011.

About this gauge

Big Marsh is a gauge on the River Denys in Canada.

It lies at 45.8937° N, 61.2047° W.

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

Our readings for this gauge go back to 1 January 2011.

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 1.57 m to 1.94 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 14 years between 2011 and 2025.

Keep exploring

Sources