World Water LevelsWater, in perspective

Seiche water level at Pont-Péan today

Is the Seiche at Pont-Péan within its normal range for the date?

The Seiche at Pont-Péan read -0.938 m at .

Level now

within the normal range for the date

-0.938 m

Provisional

within the normal range for the date

-0.938 mNormal for the date-1.18 m to -0.44 mLowest -1.246 mMedian -1.05 m
The normal range for 26 October is -1.18 m to -0.44 m: the 10th to 90th percentile of the daily highs from 19 October to 2 November in 10 years between 2015 and 2025.
Table: where the water stands
LevelValue
Newest reading-0.938 m,
Normal range for the date-1.18 m to -0.44 m
Median for the date-1.05 m
Lowest in our series-1.246 m
Past day
-0.001 m
Past week
+0.212 m

The gauge reads the height of the water above a fixed zero, not the depth of the river. Its zero lies at 17.299 m above NGF-IGN69 (the French sea-level datum).

Level history

within the normal range for the date

On the Seiche at Pont-Péan averaged -0.928 m.

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

The last 90 days, against the normal range for each day -1.25 m -1.00 m -0.75 m -0.50 m Lowest -1.246 m -0.928 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily highs of the Seiche at Pont-Péan 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 high (m)Normal rangeMedianA year earlier
-1.153 m-1.231 m to -0.911 m-1.094 m-1.058 m
-1.156 m-1.232 m to -0.917 m-1.098 m-1.069 m
-1.157 m-1.231 m to -0.918 m-1.100 m-1.071 m
-1.154 m-1.231 m to -0.919 m-1.102 m-1.076 m
-1.155 m-1.232 m to -0.945 m-1.102 m-1.085 m
-1.154 m-1.234 m to -1.009 m-1.108 m-1.088 m
-1.152 m-1.234 m to -1.016 m-1.111 m-1.086 m
-1.156 m-1.232 m to -1.019 m-1.113 m-1.088 m
-1.161 m-1.232 m to -1.020 m-1.116 m-1.093 m
-1.163 m-1.234 m to -1.019 m-1.116 m-1.090 m
-1.163 m-1.232 m to -1.019 m-1.117 m-1.094 m
-1.161 m-1.231 m to -1.019 m-1.117 m-1.099 m
-1.163 m-1.231 m to -1.016 m-1.118 m-1.100 m
-1.164 m-1.229 m to -1.011 m-1.119 m-1.104 m
-1.169 m-1.227 m to -1.010 m-1.119 m-1.104 m
-1.169 m-1.215 m to -1.014 m-1.121 m-1.116 m
-1.171 m-1.214 m to -1.017 m-1.123 m-1.116 m
-1.171 m-1.214 m to -1.021 m-1.125 m-1.117 m
-1.161 m-1.214 m to -1.021 m-1.127 m-1.120 m
-1.161 m-1.214 m to -1.022 m-1.131 m-1.122 m
-1.164 m-1.214 m to -1.019 m-1.132 m-1.123 m
-1.167 m-1.214 m to -1.015 m-1.132 m-1.125 m
-1.160 m-1.214 m to -1.015 m-1.131 m-1.125 m
-1.152 m-1.214 m to -1.019 m-1.136 m-1.121 m
-1.154 m-1.215 m to -1.024 m-1.138 m-1.042 m
-1.153 m-1.216 m to -1.031 m-1.144 m-1.019 m
-1.155 m-1.218 m to -1.031 m-1.150 m-1.033 m
-1.158 m-1.219 m to -1.035 m-1.150 m-1.077 m
-1.162 m-1.223 m to -1.037 m-1.152 m-1.091 m
-1.156 m-1.224 m to -1.037 m-1.154 m-1.102 m
-0.863 m-1.224 m to -1.037 m-1.158 m-1.105 m
-1.053 m-1.224 m to -1.036 m-1.160 m-1.100 m
-0.995 m-1.224 m to -1.033 m-1.163 m-1.098 m
-0.998 m-1.224 m to -1.037 m-1.163 m-1.086 m
-1.125 m-1.224 m to -1.038 m-1.165 m-1.088 m
-1.138 m-1.226 m to -1.037 m-1.165 m-1.070 m
-1.143 m-1.226 m to -1.027 m-1.164 m-1.036 m
-1.141 m-1.226 m to -1.022 m-1.163 m-0.955 m
-1.135 m-1.228 m to -1.006 m-1.163 m-0.993 m
-1.134 m-1.228 m to -1.005 m-1.162 m-1.026 m
-1.141 m-1.224 m to -1.005 m-1.163 m-1.049 m
-1.147 m-1.206 m to -1.005 m-1.163 m-1.081 m
-1.146 m-1.206 m to -1.001 m-1.163 m-1.089 m
-1.144 m-1.208 m to -1.001 m-1.164 m-1.093 m
-1.152 m-1.208 m to -0.999 m-1.165 m-1.087 m
-1.153 m-1.211 m to -1.005 m-1.165 m-1.087 m
-1.147 m-1.211 m to -1.006 m-1.163 m-1.086 m
-1.147 m-1.211 m to -1.006 m-1.161 m-1.072 m
-1.147 m-1.211 m to -0.999 m-1.159 m-1.060 m
-1.152 m-1.211 m to -0.995 m-1.156 m-1.060 m
-1.152 m-1.208 m to -0.985 m-1.159 m-1.064 m
-1.144 m-1.208 m to -0.985 m-1.160 m-1.079 m
-1.155 m-1.208 m to -0.985 m-1.160 m-1.087 m
-1.153 m-1.208 m to -0.999 m-1.161 m-1.091 m
-1.152 m-1.207 m to -0.999 m-1.161 m-1.061 m
-1.155 m-1.207 m to -0.999 m-1.160 m-1.061 m
-1.089 m-1.208 m to -0.999 m-1.162 m-1.067 m
-1.092 m-1.208 m to -0.999 m-1.162 m-1.074 m
-1.119 m-1.207 m to -0.965 m-1.161 m-1.076 m
-1.139 m-1.206 m to -0.940 m-1.161 m-1.082 m
-1.151 m-1.206 m to -0.935 m-1.161 m-1.091 m
-1.147 m-1.206 m to -0.905 m-1.162 m-1.096 m
-0.965 m-1.206 m to -0.903 m-1.164 m-1.103 m
-1.007 m-1.206 m to -0.895 m-1.164 m-1.103 m
-1.060 m-1.206 m to -0.886 m-1.160 m-1.101 m
-1.097 m-1.205 m to -0.886 m-1.157 m-1.100 m
-1.117 m-1.203 m to -0.884 m-1.156 m-1.101 m
-1.119 m-1.203 m to -0.884 m-1.155 m-1.107 m
-1.127 m-1.203 m to -0.879 m-1.146 m-1.075 m
-1.137 m-1.204 m to -0.874 m-1.146 m-1.058 m
-1.135 m-1.204 m to -0.814 m-1.140 m-1.074 m
-1.104 m-1.204 m to -0.800 m-1.120 m-1.096 m
-1.110 m-1.203 m to -0.793 m-1.110 m-1.097 m
-1.114 m-1.203 m to -0.772 m-1.108 m-1.105 m
-1.118 m-1.203 m to -0.743 m-1.107 m-1.110 m
-1.124 m-1.203 m to -0.772 m-1.107 m-1.107 m
-1.121 m-1.203 m to -0.773 m-1.105 m-1.107 m
-1.134 m-1.202 m to -0.739 m-1.105 m-1.106 m
-1.132 m-1.201 m to -0.641 m-1.104 m-1.108 m
-1.136 m-1.200 m to -0.641 m-1.104 m-1.090 m
-1.142 m-1.199 m to -0.617 m-1.105 m-1.104 m
-1.141 m-1.197 m to -0.617 m-1.103 m-1.121 m
-1.145 m-1.196 m to -0.535 m-1.097 m-1.113 m
-1.138 m-1.191 m to -0.535 m-1.096 m-1.072 m
-1.139 m-1.189 m to -0.535 m-1.092 m-1.016 m
-1.110 m-1.187 m to -0.507 m-1.087 m-1.023 m
-1.071 m-1.186 m to -0.492 m-1.076 m-1.052 m
-0.873 m-1.185 m to -0.459 m-1.074 m-1.056 m
-0.876 m-1.187 m to -0.459 m-1.072 m-1.054 m
-0.928 m-1.185 m to -0.459 m-1.062 m-1.065 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 2 m Highest 2.809 m Lowest -1.246 m -0.928 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily highs of the Seiche at Pont-Péan 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 high (m)Normal rangeMedian
-1.065 m-1.185 m to -0.459 m-1.062 m
-1.076 m-1.184 m to -0.441 m-1.054 m
-1.079 m-1.185 m to -0.408 m-1.048 m
-1.072 m-1.188 m to -0.402 m-1.043 m
-1.075 m-1.188 m to -0.328 m-1.034 m
-1.078 m-1.189 m to -0.326 m-1.031 m
-1.080 m-1.189 m to -0.305 m-1.020 m
-1.033 m-1.189 m to -0.258 m-1.018 m
-1.020 m-1.189 m to -0.253 m-1.015 m
-1.013 m-1.189 m to -0.253 m-1.013 m
-1.015 m-1.189 m to -0.253 m-1.010 m
-1.034 m-1.188 m to -0.239 m-1.010 m
-1.059 m-1.180 m to -0.214 m-1.010 m
-1.062 m-1.177 m to -0.179 m-1.010 m
-1.025 m-1.175 m to -0.178 m-1.012 m
-1.027 m-1.168 m to -0.066 m-1.012 m
-1.000 m-1.168 m to -0.035 m-1.012 m
-1.001 m-1.157 m to -0.035 m-1.012 m
-1.035 m-1.151 m to -0.066 m-1.012 m
-1.046 m-1.149 m to -0.106 m-1.012 m
-1.058 m-1.147 m to -0.147 m-1.012 m
-1.042 m-1.147 m to -0.152 m-1.012 m
-1.022 m-1.146 m to -0.219 m-1.012 m
-1.038 m-1.145 m to -0.240 m-1.010 m
-1.038 m-1.145 m to -0.244 m-0.992 m
-1.052 m-1.147 m to -0.240 m-0.974 m
-1.052 m-1.149 m to -0.221 m-0.962 m
-1.048 m-1.150 m to -0.165 m-0.954 m
-1.039 m-1.150 m to -0.148 m-0.950 m
-0.963 m-1.149 m to -0.110 m-0.940 m
-0.872 m-1.147 m to -0.110 m-0.946 m
-0.871 m-1.136 m to -0.142 m-0.942 m
-0.955 m-1.120 m to -0.143 m-0.939 m
-1.005 m-1.083 m to -0.124 m-0.937 m
-1.006 m-1.079 m to -0.088 m-0.927 m
-0.954 m-1.079 m to -0.087 m-0.913 m
-0.952 m-1.082 m to -0.086 m-0.908 m
-0.958 m-1.079 m to -0.017 m-0.889 m
-0.939 m-1.078 m to -0.012 m-0.908 m
-0.900 m-1.080 m to -0.007 m-0.903 m
-0.911 m-1.080 m to 0.005 m-0.896 m
-0.928 m-1.078 m to 0.025 m-0.877 m
-0.866 m-1.070 m to 0.025 m-0.850 m
-0.745 m-1.061 m to 0.097 m-0.827 m
-0.478 m-1.061 m to 0.097 m-0.805 m
-0.401 m-1.057 m to 0.097 m-0.767 m
-0.565 m-1.057 m to 0.097 m-0.745 m
-0.727 m-1.057 m to 0.097 m-0.737 m
-0.734 m-1.058 m to 0.097 m-0.734 m
-0.787 m-1.043 m to 0.143 m-0.711 m
-0.808 m-1.041 m to 0.215 m-0.699 m
-0.808 m-1.038 m to 0.253 m-0.647 m
-0.816 m-1.032 m to 0.403 m-0.623 m
-0.756 m-1.028 m to 0.515 m-0.610 m
-0.766 m-1.028 m to 0.586 m-0.623 m
-0.580 m-1.028 m to 0.748 m-0.623 m
-0.583 m-1.028 m to 0.748 m-0.622 m
-0.610 m-1.027 m to 0.671 m-0.610 m
-0.424 m-1.022 m to 0.671 m-0.583 m
-0.443 m-1.022 m to 0.671 m-0.575 m
-0.426 m-1.019 m to 0.655 m-0.544 m
-0.643 m-1.025 m to 0.659 m-0.480 m
-0.692 m-1.014 m to 0.659 m-0.466 m
-0.745 m-1.012 m to 0.757 m-0.447 m
-0.771 m-1.012 m to 0.769 m-0.424 m
-0.790 m-1.012 m to 0.793 m-0.410 m
-0.824 m-1.011 m to 0.793 m-0.410 m
-0.834 m-1.011 m to 0.769 m-0.401 m
-0.844 m-1.039 m to 0.757 m-0.398 m
-0.842 m-1.077 m to 0.747 m-0.377 m
-0.867 m-1.077 m to 0.660 m-0.370 m
-0.881 m-1.078 m to 0.747 m-0.365 m
-0.876 m-1.055 m to 0.757 m-0.361 m
-0.879 m-1.010 m to 0.769 m-0.365 m
-0.872 m-1.010 m to 0.793 m-0.365 m
-0.732 m-1.000 m to 0.825 m-0.372 m
-0.590 m-1.000 m to 0.870 m-0.376 m
-0.517 m-1.000 m to 0.870 m-0.378 m
-0.492 m-1.000 m to 0.870 m-0.396 m
-0.058 m-1.000 m to 0.923 m-0.411 m
0.068 m-1.000 m to 0.921 m-0.421 m
0.024 m-1.009 m to 0.835 m-0.411 m
-0.133 m-1.009 m to 0.803 m-0.396 m
-0.134 m-1.009 m to 0.748 m-0.383 m
-0.223 m-1.009 m to 0.748 m-0.383 m
-0.342 m-1.009 m to 0.748 m-0.388 m
-0.410 m-1.009 m to 0.748 m-0.388 m
-0.306 m-1.009 m to 0.748 m-0.376 m
0.766 m-1.009 m to 0.748 m-0.373 m
1.032 m-1.009 m to 0.748 m-0.354 m
0.994 m-1.013 m to 0.696 m-0.326 m
1.055 m-1.011 m to 0.761 m-0.318 m
1.072 m-0.990 m to 0.838 m-0.299 m
0.977 m-0.975 m to 0.904 m-0.296 m
0.770 m-0.961 m to 1.047 m-0.290 m
0.852 m-0.955 m to 1.064 m-0.296 m
0.828 m-0.946 m to 1.302 m-0.299 m
0.662 m-0.940 m to 1.325 m-0.311 m
0.646 m-0.829 m to 1.325 m-0.325 m
0.569 m-0.788 m to 1.325 m-0.325 m
0.496 m-0.786 m to 1.274 m-0.313 m
0.503 m-0.782 m to 1.067 m-0.313 m
0.520 m-0.776 m to 1.064 m-0.296 m
0.990 m-0.769 m to 1.048 m-0.286 m
1.190 m-0.769 m to 0.997 m-0.281 m
1.205 m-0.776 m to 0.987 m-0.264 m
1.061 m-0.777 m to 0.967 m-0.245 m
0.618 m-0.782 m to 0.802 m-0.237 m
0.582 m-0.782 m to 0.748 m-0.237 m
0.929 m-0.782 m to 0.699 m-0.237 m
1.432 m-0.785 m to 0.624 m-0.237 m
1.613 m-0.787 m to 0.498 m-0.261 m
1.961 m-0.802 m to 0.360 m-0.256 m
2.063 m-0.820 m to 0.308 m-0.248 m
2.140 m-0.824 m to 0.297 m-0.248 m
2.142 m-0.833 m to 0.290 m-0.271 m
1.968 m-0.833 m to 0.275 m-0.282 m
2.369 m-0.833 m to 0.271 m-0.291 m
2.358 m-0.833 m to 0.271 m-0.300 m
2.173 m-0.839 m to 0.246 m-0.309 m
1.849 m-0.844 m to 0.272 m-0.338 m
1.538 m-0.844 m to 0.306 m-0.376 m
1.234 m-0.844 m to 0.477 m-0.401 m
0.435 m-0.844 m to 0.525 m-0.422 m
0.332 m-0.841 m to 0.525 m-0.442 m
0.250 m-0.840 m to 0.576 m-0.453 m
0.049 m-0.840 m to 0.584 m-0.453 m
-0.068 m-0.839 m to 0.627 m-0.472 m
-0.079 m-0.838 m to 0.664 m-0.472 m
-0.130 m-0.838 m to 1.089 m-0.488 m
-0.205 m-0.836 m to 1.113 m-0.472 m
-0.246 m-0.832 m to 0.889 m-0.456 m
-0.123 m-0.826 m to 0.671 m-0.445 m
-0.123 m-0.816 m to 0.669 m-0.402 m
-0.200 m-0.811 m to 0.666 m-0.398 m
-0.267 m-0.803 m to 0.634 m-0.398 m
-0.277 m-0.781 m to 0.517 m-0.407 m
-0.336 m-0.781 m to 0.498 m-0.418 m
-0.353 m-0.784 m to 0.449 m-0.418 m
-0.165 m-0.809 m to 0.367 m-0.418 m
0.016 m-0.812 m to 0.262 m-0.453 m
0.007 m-0.818 m to 0.211 m-0.490 m
-0.114 m-0.828 m to 0.174 m-0.490 m
-0.210 m-0.837 m to 0.105 m-0.504 m
-0.284 m-0.847 m to 0.047 m-0.508 m
-0.350 m-0.857 m to 0.005 m-0.520 m
-0.417 m-0.867 m to -0.024 m-0.528 m
-0.451 m-0.870 m to -0.027 m-0.538 m
-0.487 m-0.875 m to -0.027 m-0.550 m
-0.509 m-0.882 m to -0.025 m-0.558 m
-0.551 m-0.888 m to -0.010 m-0.574 m
-0.577 m-0.907 m to 0.060 m-0.593 m
-0.590 m-0.916 m to 0.060 m-0.596 m
-0.635 m-0.918 m to -0.010 m-0.614 m
-0.602 m-0.919 m to 0.114 m-0.617 m
-0.649 m-0.921 m to 0.216 m-0.625 m
-0.644 m-0.928 m to 0.267 m-0.630 m
-0.643 m-0.931 m to 0.269 m-0.639 m
-0.689 m-0.933 m to 0.269 m-0.654 m
-0.687 m-0.943 m to 0.269 m-0.671 m
-0.676 m-0.944 m to 0.269 m-0.681 m
-0.680 m-0.946 m to 0.269 m-0.689 m
-0.700 m-0.952 m to 0.244 m-0.696 m
-0.726 m-0.953 m to 0.118 m-0.700 m
-0.736 m-0.963 m to 0.063 m-0.721 m
-0.747 m-0.967 m to 0.013 m-0.736 m
-0.775 m-0.977 m to -0.056 m-0.736 m
-0.781 m-0.989 m to -0.113 m-0.736 m
-0.811 m-0.992 m to -0.123 m-0.751 m
-0.816 m-0.998 m to -0.195 m-0.762 m
-0.806 m-1.007 m to -0.226 m-0.762 m
-0.812 m-1.009 m to -0.270 m-0.768 m
-0.824 m-1.022 m to -0.290 m-0.779 m
-0.827 m-1.026 m to -0.342 m-0.790 m
-0.840 m-1.026 m to -0.381 m-0.800 m
-0.846 m-1.026 m to -0.397 m-0.805 m
-0.854 m-1.031 m to -0.435 m-0.808 m
-0.876 m-1.036 m to -0.471 m-0.816 m
-0.883 m-1.036 m to -0.496 m-0.819 m
-0.893 m-1.036 m to -0.513 m-0.827 m
-0.902 m-1.036 m to -0.560 m-0.827 m
-0.908 m-1.031 m to -0.570 m-0.822 m
-0.918 m-1.036 m to -0.588 m-0.812 m
-0.927 m-1.036 m to -0.603 m-0.807 m
-0.935 m-1.036 m to -0.603 m-0.807 m
-0.948 m-1.036 m to -0.626 m-0.816 m
-0.950 m-1.033 m to -0.615 m-0.830 m
-0.954 m-1.032 m to -0.603 m-0.833 m
-0.958 m-1.028 m to -0.603 m-0.842 m
-0.890 m-1.026 m to -0.602 m-0.844 m
-0.835 m-1.025 m to -0.584 m-0.855 m
-0.845 m-1.025 m to -0.562 m-0.858 m
-0.376 m-1.024 m to -0.562 m-0.864 m
-0.506 m-1.024 m to -0.562 m-0.865 m
-0.601 m-1.023 m to -0.562 m-0.869 m
-0.598 m-1.024 m to -0.600 m-0.877 m
-0.611 m-1.026 m to -0.601 m-0.885 m
-0.583 m-1.028 m to -0.618 m-0.891 m
-0.549 m-1.024 m to -0.582 m-0.893 m
-0.566 m-1.023 m to -0.586 m-0.901 m
-0.622 m-1.019 m to -0.586 m-0.905 m
-0.734 m-1.019 m to -0.622 m-0.914 m
-0.745 m-1.025 m to -0.622 m-0.919 m
-0.768 m-1.030 m to -0.622 m-0.923 m
-0.617 m-1.034 m to -0.624 m-0.927 m
-0.645 m-1.041 m to -0.643 m-0.935 m
-0.604 m-1.042 m to -0.643 m-0.939 m
-0.650 m-1.048 m to -0.643 m-0.945 m
-0.720 m-1.063 m to -0.649 m-0.958 m
-0.667 m-1.067 m to -0.679 m-0.962 m
-0.664 m-1.071 m to -0.682 m-0.965 m
-0.898 m-1.072 m to -0.695 m-0.970 m
-0.926 m-1.072 m to -0.727 m-0.971 m
-0.963 m-1.072 m to -0.750 m-0.979 m
-0.966 m-1.084 m to -0.763 m-0.981 m
-0.980 m-1.087 m to -0.751 m-0.981 m
-0.989 m-1.094 m to -0.750 m-0.981 m
-1.004 m-1.088 m to -0.759 m-0.983 m
-1.005 m-1.088 m to -0.757 m-0.988 m
-1.023 m-1.086 m to -0.759 m-0.992 m
-0.819 m-1.086 m to -0.759 m-0.995 m
-0.821 m-1.089 m to -0.738 m-0.995 m
-0.942 m-1.076 m to -0.727 m-0.994 m
-0.969 m-1.071 m to -0.721 m-0.993 m
-0.988 m-1.071 m to -0.698 m-0.994 m
-1.004 m-1.071 m to -0.696 m-0.995 m
-0.983 m-1.071 m to -0.681 m-0.998 m
-0.922 m-1.078 m to -0.641 m-1.003 m
-0.953 m-1.095 m to -0.550 m-1.003 m
-0.972 m-1.107 m to -0.477 m-1.003 m
-1.005 m-1.111 m to -0.336 m-1.005 m
-1.015 m-1.120 m to -0.348 m-1.005 m
-1.033 m-1.121 m to -0.348 m-1.002 m
-1.046 m-1.126 m to -0.324 m-0.994 m
-1.050 m-1.126 m to -0.232 m-0.956 m
-1.065 m-1.129 m to -0.136 m-0.936 m
-1.067 m-1.132 m to -0.156 m-0.942 m
-1.072 m-1.132 m to -0.220 m-0.942 m
-1.075 m-1.133 m to -0.230 m-0.962 m
-1.080 m-1.137 m to -0.280 m-0.975 m
-1.081 m-1.139 m to -0.284 m-0.977 m
-1.099 m-1.143 m to -0.295 m-0.977 m
-1.102 m-1.146 m to -0.306 m-0.977 m
-1.080 m-1.149 m to -0.321 m-0.976 m
-1.072 m-1.149 m to -0.339 m-0.977 m
-1.067 m-1.149 m to -0.396 m-0.986 m
-1.060 m-1.150 m to -0.441 m-0.993 m
-1.096 m-1.153 m to -0.513 m-1.008 m
-1.104 m-1.166 m to -0.541 m-1.014 m
-1.108 m-1.174 m to -0.669 m-1.019 m
-1.113 m-1.182 m to -0.681 m-1.028 m
-1.116 m-1.182 m to -0.692 m-1.031 m
-1.123 m-1.187 m to -0.705 m-1.041 m
-1.125 m-1.189 m to -0.751 m-1.044 m
-1.126 m-1.190 m to -0.770 m-1.057 m
-1.130 m-1.191 m to -0.778 m-1.071 m
-1.120 m-1.193 m to -0.785 m-1.076 m
-1.126 m-1.198 m to -0.793 m-1.078 m
-1.129 m-1.201 m to -0.796 m-1.082 m
-1.141 m-1.205 m to -0.810 m-1.087 m
-1.144 m-1.207 m to -0.830 m-1.083 m
-1.146 m-1.211 m to -0.831 m-1.083 m
-1.148 m-1.217 m to -0.838 m-1.083 m
-1.092 m-1.218 m to -0.847 m-1.083 m
-1.005 m-1.221 m to -0.858 m-1.084 m
-0.959 m-1.221 m to -0.858 m-1.079 m
-1.024 m-1.222 m to -0.858 m-1.078 m
-1.055 m-1.222 m to -0.864 m-1.078 m
-1.063 m-1.223 m to -0.866 m-1.078 m
-1.081 m-1.223 m to -0.883 m-1.078 m
-1.096 m-1.226 m to -0.896 m-1.078 m
-1.121 m-1.229 m to -0.898 m-1.079 m
-1.126 m-1.229 m to -0.899 m-1.082 m
-1.130 m-1.229 m to -0.904 m-1.085 m
-1.142 m-1.229 m to -0.904 m-1.089 m
-1.145 m-1.231 m to -0.911 m-1.090 m
-1.153 m-1.231 m to -0.911 m-1.094 m
-1.156 m-1.232 m to -0.917 m-1.098 m
-1.157 m-1.231 m to -0.918 m-1.100 m
-1.154 m-1.231 m to -0.919 m-1.102 m
-1.155 m-1.232 m to -0.945 m-1.102 m
-1.154 m-1.234 m to -1.009 m-1.108 m
-1.152 m-1.234 m to -1.016 m-1.111 m
-1.156 m-1.232 m to -1.019 m-1.113 m
-1.161 m-1.232 m to -1.020 m-1.116 m
-1.163 m-1.234 m to -1.019 m-1.116 m
-1.163 m-1.232 m to -1.019 m-1.117 m
-1.161 m-1.231 m to -1.019 m-1.117 m
-1.163 m-1.231 m to -1.016 m-1.118 m
-1.164 m-1.229 m to -1.011 m-1.119 m
-1.169 m-1.227 m to -1.010 m-1.119 m
-1.169 m-1.215 m to -1.014 m-1.121 m
-1.171 m-1.214 m to -1.017 m-1.123 m
-1.171 m-1.214 m to -1.021 m-1.125 m
-1.161 m-1.214 m to -1.021 m-1.127 m
-1.161 m-1.214 m to -1.022 m-1.131 m
-1.164 m-1.214 m to -1.019 m-1.132 m
-1.167 m-1.214 m to -1.015 m-1.132 m
-1.160 m-1.214 m to -1.015 m-1.131 m
-1.152 m-1.214 m to -1.019 m-1.136 m
-1.154 m-1.215 m to -1.024 m-1.138 m
-1.153 m-1.216 m to -1.031 m-1.144 m
-1.155 m-1.218 m to -1.031 m-1.150 m
-1.158 m-1.219 m to -1.035 m-1.150 m
-1.162 m-1.223 m to -1.037 m-1.152 m
-1.156 m-1.224 m to -1.037 m-1.154 m
-0.863 m-1.224 m to -1.037 m-1.158 m
-1.053 m-1.224 m to -1.036 m-1.160 m
-0.995 m-1.224 m to -1.033 m-1.163 m
-0.998 m-1.224 m to -1.037 m-1.163 m
-1.125 m-1.224 m to -1.038 m-1.165 m
-1.138 m-1.226 m to -1.037 m-1.165 m
-1.143 m-1.226 m to -1.027 m-1.164 m
-1.141 m-1.226 m to -1.022 m-1.163 m
-1.135 m-1.228 m to -1.006 m-1.163 m
-1.134 m-1.228 m to -1.005 m-1.162 m
-1.141 m-1.224 m to -1.005 m-1.163 m
-1.147 m-1.206 m to -1.005 m-1.163 m
-1.146 m-1.206 m to -1.001 m-1.163 m
-1.144 m-1.208 m to -1.001 m-1.164 m
-1.152 m-1.208 m to -0.999 m-1.165 m
-1.153 m-1.211 m to -1.005 m-1.165 m
-1.147 m-1.211 m to -1.006 m-1.163 m
-1.147 m-1.211 m to -1.006 m-1.161 m
-1.147 m-1.211 m to -0.999 m-1.159 m
-1.152 m-1.211 m to -0.995 m-1.156 m
-1.152 m-1.208 m to -0.985 m-1.159 m
-1.144 m-1.208 m to -0.985 m-1.160 m
-1.155 m-1.208 m to -0.985 m-1.160 m
-1.153 m-1.208 m to -0.999 m-1.161 m
-1.152 m-1.207 m to -0.999 m-1.161 m
-1.155 m-1.207 m to -0.999 m-1.160 m
-1.089 m-1.208 m to -0.999 m-1.162 m
-1.092 m-1.208 m to -0.999 m-1.162 m
-1.119 m-1.207 m to -0.965 m-1.161 m
-1.139 m-1.206 m to -0.940 m-1.161 m
-1.151 m-1.206 m to -0.935 m-1.161 m
-1.147 m-1.206 m to -0.905 m-1.162 m
-0.965 m-1.206 m to -0.903 m-1.164 m
-1.007 m-1.206 m to -0.895 m-1.164 m
-1.060 m-1.206 m to -0.886 m-1.160 m
-1.097 m-1.205 m to -0.886 m-1.157 m
-1.117 m-1.203 m to -0.884 m-1.156 m
-1.119 m-1.203 m to -0.884 m-1.155 m
-1.127 m-1.203 m to -0.879 m-1.146 m
-1.137 m-1.204 m to -0.874 m-1.146 m
-1.135 m-1.204 m to -0.814 m-1.140 m
-1.104 m-1.204 m to -0.800 m-1.120 m
-1.110 m-1.203 m to -0.793 m-1.110 m
-1.114 m-1.203 m to -0.772 m-1.108 m
-1.118 m-1.203 m to -0.743 m-1.107 m
-1.124 m-1.203 m to -0.772 m-1.107 m
-1.121 m-1.203 m to -0.773 m-1.105 m
-1.134 m-1.202 m to -0.739 m-1.105 m
-1.132 m-1.201 m to -0.641 m-1.104 m
-1.136 m-1.200 m to -0.641 m-1.104 m
-1.142 m-1.199 m to -0.617 m-1.105 m
-1.141 m-1.197 m to -0.617 m-1.103 m
-1.145 m-1.196 m to -0.535 m-1.097 m
-1.138 m-1.191 m to -0.535 m-1.096 m
-1.139 m-1.189 m to -0.535 m-1.092 m
-1.110 m-1.187 m to -0.507 m-1.087 m
-1.071 m-1.186 m to -0.492 m-1.076 m
-0.873 m-1.185 m to -0.459 m-1.074 m
-0.876 m-1.187 m to -0.459 m-1.072 m
-0.928 m-1.185 m to -0.459 m-1.062 m

The last 10 years, weekly averages

The last 10 years, weekly averages 0 m 2 m Highest 2.809 m Lowest -1.246 m -1.019 m
  • Level
  • Our record
Weekly averages of the Seiche at Pont-Péan from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average of daily highs (m)
-1.161 m
-1.187 m
-1.106 m
-1.167 m
-1.088 m
-1.140 m
-1.083 m
-1.061 m
-1.060 m
-1.099 m
-1.109 m
-1.059 m
-0.933 m
-1.033 m
-0.727 m
-0.513 m
-0.853 m
-0.937 m
-0.670 m
-0.698 m
-0.818 m
-0.881 m
-0.935 m
-0.985 m
-1.035 m
-1.058 m
-1.054 m
-0.861 m
-0.947 m
-1.029 m
-1.085 m
-1.006 m
-1.084 m
-1.149 m
-1.169 m
-1.166 m
-1.162 m
-1.196 m
-1.219 m
-1.185 m
-1.228 m
-1.166 m
-1.208 m
-1.235 m
-1.161 m
-1.105 m
-1.104 m
-1.148 m
-1.139 m
-1.142 m
-1.199 m
-1.152 m
-1.174 m
-1.138 m
-1.048 m
-1.138 m
-1.097 m
-1.034 m
-0.963 m
-0.518 m
-0.863 m
-0.493 m
-0.222 m
-0.491 m
-0.359 m
-0.304 m
-0.307 m
-0.418 m
-0.206 m
-0.134 m
-0.447 m
-0.220 m
-0.091 m
-0.172 m
0.093 m
0.299 m
-0.119 m
-0.547 m
-0.736 m
-0.700 m
-0.890 m
-0.944 m
-0.972 m
-0.943 m
-0.131 m
1.204 m
-0.548 m
-0.841 m
-0.803 m
-1.002 m
-1.057 m
-1.084 m
-1.133 m
-1.131 m
-1.148 m
-1.181 m
-1.117 m
-1.178 m
-1.191 m
-1.183 m
-1.188 m
-1.070 m
-1.116 m
-1.185 m
-1.184 m
-1.163 m
-1.085 m
-1.110 m
-1.030 m
-0.907 m
-0.794 m
-0.914 m
-0.664 m
-0.820 m
-0.944 m
-0.977 m
-1.012 m
-0.964 m
-0.448 m
-0.238 m
-0.086 m
-0.622 m
-0.770 m
-0.552 m
-0.727 m
-0.807 m
-0.885 m
-0.927 m
-0.962 m
-1.005 m
-0.946 m
-1.003 m
-0.933 m
-1.023 m
-1.072 m
-1.090 m
-1.034 m
-0.890 m
-1.065 m
-1.128 m
-1.184 m
-1.208 m
-1.232 m
-1.227 m
-1.236 m
-1.191 m
-1.189 m
-1.184 m
-1.223 m
-1.241 m
-1.212 m
-1.240 m
-1.196 m
-1.172 m
-1.072 m
-0.913 m
-1.065 m
-0.624 m
-0.090 m
0.292 m
-0.213 m
0.396 m
0.196 m
0.470 m
1.110 m
0.993 m
-0.224 m
-0.289 m
0.482 m
-0.229 m
0.298 m
0.650 m
0.148 m
0.226 m
0.071 m
1.417 m
0.641 m
-0.273 m
-0.523 m
-0.691 m
-0.775 m
-0.832 m
-0.841 m
-0.707 m
-0.620 m
-0.841 m
-0.974 m
-1.015 m
-0.956 m
-0.884 m
-0.693 m
-0.978 m
-1.012 m
-1.038 m
-1.063 m
-1.177 m
-1.180 m
-1.186 m
-1.004 m
-1.101 m
-1.158 m
-1.164 m
-1.194 m
-1.189 m
-1.127 m
-0.947 m
-0.988 m
-1.090 m
-0.867 m
-0.830 m
-0.916 m
-0.946 m
-0.895 m
-0.960 m
-0.893 m
-0.422 m
-0.208 m
0.611 m
0.408 m
-0.409 m
-0.581 m
-0.226 m
0.255 m
1.269 m
0.071 m
-0.292 m
-0.510 m
-0.670 m
-0.695 m
-0.750 m
-0.835 m
-0.890 m
-0.856 m
-0.832 m
-0.908 m
-1.005 m
-1.015 m
-0.925 m
-0.933 m
-0.909 m
-1.004 m
-1.001 m
-0.897 m
-0.658 m
-0.728 m
-0.790 m
-0.885 m
-1.022 m
-0.970 m
-1.035 m
-1.039 m
-1.041 m
-1.052 m
-1.153 m
-1.066 m
-1.161 m
-1.163 m
-0.929 m
-0.829 m
-1.021 m
-1.029 m
-1.043 m
-0.991 m
-1.034 m
-1.049 m
-0.992 m
-0.867 m
-0.536 m
-0.648 m
-0.827 m
-0.433 m
0.011 m
-0.247 m
-0.558 m
-0.716 m
-0.766 m
-0.821 m
-0.626 m
-0.736 m
-0.808 m
-0.807 m
-0.787 m
-0.880 m
-0.904 m
-0.785 m
-0.873 m
-0.934 m
-0.939 m
-1.001 m
-1.004 m
-1.021 m
-0.949 m
-0.954 m
-0.983 m
-1.073 m
-0.743 m
-1.105 m
-1.157 m
-1.191 m
-1.219 m
-1.222 m
-1.231 m
-1.184 m
-1.039 m
-1.178 m
-1.151 m
-1.125 m
-1.164 m
-1.136 m
-1.194 m
-1.201 m
-1.127 m
-1.128 m
-1.106 m
-1.026 m
-1.007 m
-0.904 m
-0.876 m
-0.881 m
-1.000 m
-1.032 m
-0.346 m
-0.242 m
-0.394 m
-0.222 m
0.343 m
-0.318 m
-0.532 m
-0.694 m
-0.786 m
-0.808 m
-0.861 m
-0.489 m
-0.393 m
-0.288 m
-0.236 m
-0.566 m
-0.375 m
-0.510 m
-0.616 m
-0.808 m
-0.456 m
-0.728 m
-0.888 m
-0.932 m
-0.977 m
-1.048 m
-1.075 m
-1.131 m
-1.117 m
-1.153 m
-1.165 m
-0.964 m
-0.942 m
-1.039 m
-1.123 m
-1.158 m
-1.169 m
-1.201 m
-1.193 m
-1.000 m
-1.162 m
-1.191 m
-1.198 m
-1.024 m
-0.841 m
-0.148 m
-0.268 m
-0.215 m
-0.418 m
-0.573 m
0.049 m
0.175 m
-0.376 m
-0.519 m
0.536 m
-0.289 m
0.657 m
0.130 m
-0.347 m
0.144 m
-0.020 m
0.051 m
0.462 m
0.284 m
0.119 m
-0.146 m
-0.145 m
0.164 m
-0.245 m
-0.578 m
-0.626 m
-0.597 m
-0.536 m
-0.616 m
-0.411 m
-0.710 m
-0.867 m
-0.932 m
0.086 m
-0.407 m
-0.805 m
-0.790 m
-0.833 m
-0.888 m
-0.991 m
-1.051 m
-1.096 m
-1.036 m
-1.033 m
-0.914 m
-0.774 m
-1.005 m
-0.901 m
-0.943 m
-0.319 m
-0.270 m
0.519 m
-0.482 m
-0.680 m
-0.785 m
-0.471 m
-0.063 m
-0.267 m
-0.326 m
-0.329 m
-0.236 m
0.336 m
1.961 m
0.680 m
0.783 m
2.634 m
0.942 m
0.404 m
0.002 m
1.315 m
-0.007 m
-0.339 m
-0.499 m
-0.591 m
-0.682 m
-0.758 m
-0.760 m
-0.809 m
-0.811 m
-0.895 m
-0.916 m
-0.984 m
-1.002 m
-1.014 m
-1.027 m
-1.054 m
-1.043 m
-1.078 m
-1.093 m
-1.080 m
-1.035 m
-1.076 m
-1.095 m
-1.117 m
-1.077 m
-1.096 m
-1.030 m
-1.082 m
-1.072 m
-1.084 m
-1.092 m
-1.099 m
-1.102 m
-1.049 m
-1.062 m
-1.034 m
-1.029 m
-1.033 m
-0.945 m
-0.892 m
-0.643 m
-0.703 m
-0.592 m
-0.840 m
-0.708 m
-0.114 m
0.600 m
0.758 m
0.852 m
1.314 m
2.143 m
0.539 m
-0.158 m
-0.196 m
-0.330 m
-0.588 m
-0.674 m
-0.770 m
-0.830 m
-0.901 m
-0.924 m
-0.589 m
-0.657 m
-0.693 m
-0.976 m
-0.938 m
-0.983 m
-1.065 m
-1.080 m
-1.112 m
-1.131 m
-1.061 m
-1.108 m
-1.153 m
-1.160 m
-1.167 m
-1.158 m
-1.055 m
-1.137 m
-1.148 m
-1.151 m
-1.127 m
-1.070 m
-1.120 m
-1.136 m
-1.019 m

The whole record since 2015, weekly averages

The whole record since 2015, weekly averages 0 m 2 m Highest 2.809 m Lowest -1.246 m -1.019 m
  • Level
  • Our record
Weekly averages of the Seiche at Pont-Péan from 27 November 2015 to 25 October 2026.
Table: The whole record since 2015, weekly averages
Week startingWeekly average of daily highs (m)
no value
-1.010 m
-1.015 m
-0.985 m
-0.959 m
-0.922 m
-0.549 m
-0.430 m
-0.593 m
-0.329 m
-0.327 m
0.039 m
-0.139 m
-0.151 m
-0.268 m
0.255 m
-0.330 m
-0.529 m
0.315 m
-0.390 m
-0.561 m
-0.726 m
-0.757 m
-0.826 m
-0.886 m
-0.866 m
-0.875 m
-0.930 m
-0.969 m
-0.681 m
-0.454 m
-0.731 m
-0.953 m
-0.993 m
-1.047 m
-1.067 m
-1.108 m
-1.132 m
-1.145 m
-1.145 m
-1.178 m
-1.140 m
-1.120 m
-1.181 m
-1.182 m
-1.162 m
-1.142 m
-1.114 m
-1.161 m
-1.187 m
-1.106 m
-1.167 m
-1.088 m
-1.140 m
-1.083 m
-1.061 m
-1.060 m
-1.099 m
-1.109 m
-1.059 m
-0.933 m
-1.033 m
-0.727 m
-0.513 m
-0.853 m
-0.937 m
-0.670 m
-0.698 m
-0.818 m
-0.881 m
-0.935 m
-0.985 m
-1.035 m
-1.058 m
-1.054 m
-0.861 m
-0.947 m
-1.029 m
-1.085 m
-1.006 m
-1.084 m
-1.149 m
-1.169 m
-1.166 m
-1.162 m
-1.196 m
-1.219 m
-1.185 m
-1.228 m
-1.166 m
-1.208 m
-1.235 m
-1.161 m
-1.105 m
-1.104 m
-1.148 m
-1.139 m
-1.142 m
-1.199 m
-1.152 m
-1.174 m
-1.138 m
-1.048 m
-1.138 m
-1.097 m
-1.034 m
-0.963 m
-0.518 m
-0.863 m
-0.493 m
-0.222 m
-0.491 m
-0.359 m
-0.304 m
-0.307 m
-0.418 m
-0.206 m
-0.134 m
-0.447 m
-0.220 m
-0.091 m
-0.172 m
0.093 m
0.299 m
-0.119 m
-0.547 m
-0.736 m
-0.700 m
-0.890 m
-0.944 m
-0.972 m
-0.943 m
-0.131 m
1.204 m
-0.548 m
-0.841 m
-0.803 m
-1.002 m
-1.057 m
-1.084 m
-1.133 m
-1.131 m
-1.148 m
-1.181 m
-1.117 m
-1.178 m
-1.191 m
-1.183 m
-1.188 m
-1.070 m
-1.116 m
-1.185 m
-1.184 m
-1.163 m
-1.085 m
-1.110 m
-1.030 m
-0.907 m
-0.794 m
-0.914 m
-0.664 m
-0.820 m
-0.944 m
-0.977 m
-1.012 m
-0.964 m
-0.448 m
-0.238 m
-0.086 m
-0.622 m
-0.770 m
-0.552 m
-0.727 m
-0.807 m
-0.885 m
-0.927 m
-0.962 m
-1.005 m
-0.946 m
-1.003 m
-0.933 m
-1.023 m
-1.072 m
-1.090 m
-1.034 m
-0.890 m
-1.065 m
-1.128 m
-1.184 m
-1.208 m
-1.232 m
-1.227 m
-1.236 m
-1.191 m
-1.189 m
-1.184 m
-1.223 m
-1.241 m
-1.212 m
-1.240 m
-1.196 m
-1.172 m
-1.072 m
-0.913 m
-1.065 m
-0.624 m
-0.090 m
0.292 m
-0.213 m
0.396 m
0.196 m
0.470 m
1.110 m
0.993 m
-0.224 m
-0.289 m
0.482 m
-0.229 m
0.298 m
0.650 m
0.148 m
0.226 m
0.071 m
1.417 m
0.641 m
-0.273 m
-0.523 m
-0.691 m
-0.775 m
-0.832 m
-0.841 m
-0.707 m
-0.620 m
-0.841 m
-0.974 m
-1.015 m
-0.956 m
-0.884 m
-0.693 m
-0.978 m
-1.012 m
-1.038 m
-1.063 m
-1.177 m
-1.180 m
-1.186 m
-1.004 m
-1.101 m
-1.158 m
-1.164 m
-1.194 m
-1.189 m
-1.127 m
-0.947 m
-0.988 m
-1.090 m
-0.867 m
-0.830 m
-0.916 m
-0.946 m
-0.895 m
-0.960 m
-0.893 m
-0.422 m
-0.208 m
0.611 m
0.408 m
-0.409 m
-0.581 m
-0.226 m
0.255 m
1.269 m
0.071 m
-0.292 m
-0.510 m
-0.670 m
-0.695 m
-0.750 m
-0.835 m
-0.890 m
-0.856 m
-0.832 m
-0.908 m
-1.005 m
-1.015 m
-0.925 m
-0.933 m
-0.909 m
-1.004 m
-1.001 m
-0.897 m
-0.658 m
-0.728 m
-0.790 m
-0.885 m
-1.022 m
-0.970 m
-1.035 m
-1.039 m
-1.041 m
-1.052 m
-1.153 m
-1.066 m
-1.161 m
-1.163 m
-0.929 m
-0.829 m
-1.021 m
-1.029 m
-1.043 m
-0.991 m
-1.034 m
-1.049 m
-0.992 m
-0.867 m
-0.536 m
-0.648 m
-0.827 m
-0.433 m
0.011 m
-0.247 m
-0.558 m
-0.716 m
-0.766 m
-0.821 m
-0.626 m
-0.736 m
-0.808 m
-0.807 m
-0.787 m
-0.880 m
-0.904 m
-0.785 m
-0.873 m
-0.934 m
-0.939 m
-1.001 m
-1.004 m
-1.021 m
-0.949 m
-0.954 m
-0.983 m
-1.073 m
-0.743 m
-1.105 m
-1.157 m
-1.191 m
-1.219 m
-1.222 m
-1.231 m
-1.184 m
-1.039 m
-1.178 m
-1.151 m
-1.125 m
-1.164 m
-1.136 m
-1.194 m
-1.201 m
-1.127 m
-1.128 m
-1.106 m
-1.026 m
-1.007 m
-0.904 m
-0.876 m
-0.881 m
-1.000 m
-1.032 m
-0.346 m
-0.242 m
-0.394 m
-0.222 m
0.343 m
-0.318 m
-0.532 m
-0.694 m
-0.786 m
-0.808 m
-0.861 m
-0.489 m
-0.393 m
-0.288 m
-0.236 m
-0.566 m
-0.375 m
-0.510 m
-0.616 m
-0.808 m
-0.456 m
-0.728 m
-0.888 m
-0.932 m
-0.977 m
-1.048 m
-1.075 m
-1.131 m
-1.117 m
-1.153 m
-1.165 m
-0.964 m
-0.942 m
-1.039 m
-1.123 m
-1.158 m
-1.169 m
-1.201 m
-1.193 m
-1.000 m
-1.162 m
-1.191 m
-1.198 m
-1.024 m
-0.841 m
-0.148 m
-0.268 m
-0.215 m
-0.418 m
-0.573 m
0.049 m
0.175 m
-0.376 m
-0.519 m
0.536 m
-0.289 m
0.657 m
0.130 m
-0.347 m
0.144 m
-0.020 m
0.051 m
0.462 m
0.284 m
0.119 m
-0.146 m
-0.145 m
0.164 m
-0.245 m
-0.578 m
-0.626 m
-0.597 m
-0.536 m
-0.616 m
-0.411 m
-0.710 m
-0.867 m
-0.932 m
0.086 m
-0.407 m
-0.805 m
-0.790 m
-0.833 m
-0.888 m
-0.991 m
-1.051 m
-1.096 m
-1.036 m
-1.033 m
-0.914 m
-0.774 m
-1.005 m
-0.901 m
-0.943 m
-0.319 m
-0.270 m
0.519 m
-0.482 m
-0.680 m
-0.785 m
-0.471 m
-0.063 m
-0.267 m
-0.326 m
-0.329 m
-0.236 m
0.336 m
1.961 m
0.680 m
0.783 m
2.634 m
0.942 m
0.404 m
0.002 m
1.315 m
-0.007 m
-0.339 m
-0.499 m
-0.591 m
-0.682 m
-0.758 m
-0.760 m
-0.809 m
-0.811 m
-0.895 m
-0.916 m
-0.984 m
-1.002 m
-1.014 m
-1.027 m
-1.054 m
-1.043 m
-1.078 m
-1.093 m
-1.080 m
-1.035 m
-1.076 m
-1.095 m
-1.117 m
-1.077 m
-1.096 m
-1.030 m
-1.082 m
-1.072 m
-1.084 m
-1.092 m
-1.099 m
-1.102 m
-1.049 m
-1.062 m
-1.034 m
-1.029 m
-1.033 m
-0.945 m
-0.892 m
-0.643 m
-0.703 m
-0.592 m
-0.840 m
-0.708 m
-0.114 m
0.600 m
0.758 m
0.852 m
1.314 m
2.143 m
0.539 m
-0.158 m
-0.196 m
-0.330 m
-0.588 m
-0.674 m
-0.770 m
-0.830 m
-0.901 m
-0.924 m
-0.589 m
-0.657 m
-0.693 m
-0.976 m
-0.938 m
-0.983 m
-1.065 m
-1.080 m
-1.112 m
-1.131 m
-1.061 m
-1.108 m
-1.153 m
-1.160 m
-1.167 m
-1.158 m
-1.055 m
-1.137 m
-1.148 m
-1.151 m
-1.127 m
-1.070 m
-1.120 m
-1.136 m
-1.019 m

How this compares

  • The daily high on 25 October 2026 was -0.928 m, the third highest for 25 October in 11 years of record (2016 to 2026). The newest value is provisional.
  • That is 0.14 m above the median of -1.07 m for 25 October over the last 10 years. The newest value is provisional.

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
-1.065 m
0.35 m
-0.971 m
-1.076 m
-1.083 m
-0.526 m
-1.063 m
-1.188 m
-1.17 m
-1.117 m

Year by year

The lowest and highest daily high of each year

The lowest and highest daily high of each year 0 m 2 m Lowest -1.246 m, 2019 Highest 2.809 m, 2025
  • Each year, lowest to highest
  • The year so far
  • Lowest in our series
  • Highest in our series
The lowest and highest daily high of the Seiche at Pont-Péan in each year from 2016 to 2025 with a value on at least 300 days, and in 2026 so far. The lowest daily high in our series since 27 November 2015 was -1.246 m, on 19 September 2019 and 1 other day, a provisional value. The highest was 2.809 m, on 28 January 2025, a provisional value.
Table: The lowest and highest daily high of each year
YearLowest daily high (m)DayHighest daily high (m)DayDays with a value
provisional-1.217 m0.706 m365
provisional-1.242 m-0.094 m364
provisional-1.231 m1.827 m365
provisional-1.246 m1.774 m365
provisional-1.217 m1.647 m364
provisional-1.177 m1.597 m364
provisional-1.237 m0.451 m364
provisional-1.208 m0.574 m365
provisional-1.106 m1.362 m366
provisional-1.125 m2.809 m363
so far, provisional-1.171 m2.369 m298

Each year from January to December, weekly averages of daily highs

Each year from January to December, weekly averages of daily highs 0 m 2 m 2019, lowest day 2025, 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 daily highs of the Seiche at Pont-Péan in each year from 2016 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 high in our series since 27 November 2015 was in 2019, the highest in 2025. 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 of daily highs
Week so far Weekly average of daily highs (m), lowest day Weekly average of daily highs (m), highest day Weekly average of daily highs (m)Normal range (m)
to -0.866 m-0.952 m0.860 m-1.078 m to 0.747 m
to -0.328 m-0.980 m2.046 m-1.000 m to 0.870 m
to -0.112 m-1.015 m0.167 m-1.009 m to 0.748 m
to 0.965 m-0.951 m1.613 m-0.990 m to 0.838 m
to 0.603 m-0.392 m2.345 m-0.788 m to 1.325 m
to 0.939 m-0.082 m0.615 m-0.777 m to 0.967 m
to 1.903 m-0.239 m0.221 m-0.820 m to 0.308 m
to 1.708 m-0.655 m0.186 m-0.844 m to 0.272 m
to 0.021 m-0.744 m1.205 m-0.839 m to 0.627 m
to -0.225 m-0.568 m-0.161 m-0.811 m to 0.666 m
to -0.158 m-0.739 m-0.395 m-0.818 m to 0.211 m
to -0.477 m-0.818 m-0.514 m-0.875 m to -0.027 m
to -0.636 m-0.900 m-0.629 m-0.921 m to 0.216 m
to -0.707 m-0.929 m-0.716 m-0.952 m to 0.244 m
to -0.804 m-0.970 m-0.758 m-0.998 m to -0.195 m
to -0.860 m-1.013 m-0.759 m-1.031 m to -0.435 m
to -0.927 m-0.939 m-0.837 m-1.036 m to -0.603 m
to -0.766 m-1.010 m-0.820 m-1.025 m to -0.584 m
to -0.590 m-0.923 m-0.881 m-1.028 m to -0.618 m
to -0.680 m-1.032 m-0.955 m-1.034 m to -0.624 m
to -0.829 m-1.080 m-0.989 m-1.072 m to -0.695 m
to -0.949 m-1.096 m-1.011 m-1.088 m to -0.757 m
to -0.966 m-0.995 m-1.013 m-1.071 m to -0.696 m
to -1.027 m-0.918 m-1.031 m-1.121 m to -0.348 m
to -1.082 m-1.073 m-1.068 m-1.137 m to -0.280 m
to -1.084 m-1.135 m-1.043 m-1.150 m to -0.441 m
to -1.122 m-1.189 m-1.082 m-1.189 m to -0.751 m
to -1.132 m-1.211 m-1.097 m-1.207 m to -0.830 m
to -1.040 m-1.234 m-1.064 m-1.222 m to -0.864 m
to -1.139 m-1.226 m-1.040 m-1.229 m to -0.904 m
to -1.156 m-1.238 m-1.084 m-1.234 m to -1.009 m
to -1.165 m-1.185 m-1.101 m-1.231 m to -1.016 m
to -1.165 m-1.174 m-1.121 m-1.214 m to -1.022 m
to -1.156 m-1.197 m-1.069 m-1.218 m to -1.031 m
to -1.045 m-1.231 m-1.083 m-1.224 m to -1.037 m
to -1.141 m-1.238 m-1.041 m-1.224 m to -1.005 m
to -1.150 m-1.212 m-1.074 m-1.211 m to -1.006 m
to -1.134 m-1.242 m-1.074 m-1.207 m to -0.999 m
to -1.084 m-1.192 m-1.093 m-1.206 m to -0.905 m
to -1.119 m-1.164 m-1.087 m-1.203 m to -0.879 m
to -1.122 m-1.060 m-1.106 m-1.203 m to -0.772 m
to -1.136 m-0.912 m-1.077 m-1.196 m to -0.535 m
to no value-1.044 m-1.065 m-1.185 m to -0.459 m
to no value-0.520 m-1.045 m-1.189 m to -0.258 m
to no value0.005 m-1.030 m-1.175 m to -0.178 m
to no value0.235 m-1.040 m-1.147 m to -0.152 m
to no value-0.261 m-0.985 m-1.150 m to -0.148 m
to no value0.541 m-0.967 m-1.079 m to -0.087 m
to no value0.085 m-0.747 m-1.070 m to 0.025 m
to no value0.571 m-0.749 m-1.043 m to 0.143 m
to no value1.263 m-0.595 m-1.028 m to 0.748 m
to no value0.620 m-0.716 m-1.012 m to 0.757 m
Every year
YearDays with a valueDays below the normal range
to 2980
3630
3660
36511
36441
3643
3643
36582
36518
364141
36546
340

How it compares

That is within the normal range for the date.

Records

  • Highest daily high in our series since 27 November 2015: 2.809 m on 28 January 2025. Provisional data.
  • Lowest daily high in our series since 27 November 2015: -1.246 m on 19 September 2019. Provisional data.

Also on this water

About this gauge

Pont-Péan is a gauge on the Seiche in Ille-et-Vilaine, France.

It lies at 48.0233° N, 1.7066° W.

Its readings come from France's national network of river gauges (Vigicrues and its partners), through Hub'Eau.

Hub'Eau's daily highs for this gauge go back to 27 November 2015.

Hub'Eau's newest readings are mostly raw data that the gauge's operator checks and validates later.

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

About these figures

The normal range for 25 October is -1.19 m to -0.46 m: the 10th to 90th percentile of the daily highs from 18 October to 1 November in 10 years between 2015 and 2025.

Keep exploring

Sources