Port Stanley - 12400

Disclaimer: CHS Tide Predictions are based upon the latest information available as of the date of your request. Predictions beyond the current calendar year have not been manually reviewed and are considered preliminary

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Status: OK

Station Information

Code: 12400

Province: Ontario

Location: 42.657883, -81.213833

Type: Permanent

Operational: True

Owner: Canadian Hydrographic Service

Observations

Water levels that are observed, measured and recorded on site at tidal and non-tidal stations across Canada. These measurements are typically referenced to chart datum. More info

Observations
Event Date Observations (m)
2026-09-06 17:48 EDT 0.894
2026-09-06 17:51 EDT 0.895
2026-09-06 17:54 EDT 0.888
2026-09-06 17:57 EDT 0.884
2026-09-06 18:00 EDT 0.876
2026-09-06 18:03 EDT 0.872
2026-09-06 18:06 EDT 0.872
2026-09-06 18:09 EDT 0.871
2026-09-06 18:12 EDT 0.865
2026-09-06 18:15 EDT 0.864
2026-09-06 18:18 EDT 0.859
2026-09-06 18:21 EDT 0.858
2026-09-06 18:24 EDT 0.870
2026-09-06 18:27 EDT 0.880
2026-09-06 18:30 EDT 0.877
2026-09-06 18:33 EDT 0.875
2026-09-06 18:36 EDT 0.888
2026-09-06 18:39 EDT 0.894
2026-09-06 18:42 EDT 0.901
2026-09-06 18:45 EDT 0.905
2026-09-06 18:48 EDT 0.896
2026-09-06 18:51 EDT 0.897
2026-09-06 18:54 EDT 0.901
2026-09-06 18:57 EDT 0.897
2026-09-06 19:00 EDT 0.901
2026-09-06 19:03 EDT 0.897
2026-09-06 19:06 EDT 0.888
2026-09-06 19:09 EDT 0.890
2026-09-06 19:12 EDT 0.890
2026-09-06 19:15 EDT 0.891
2026-09-06 19:18 EDT 0.896
2026-09-06 19:21 EDT 0.893
2026-09-06 19:24 EDT 0.895
2026-09-06 19:27 EDT 0.902
2026-09-06 19:30 EDT 0.899
2026-09-06 19:33 EDT 0.897
2026-09-06 19:36 EDT 0.896
2026-09-06 19:39 EDT 0.898
2026-09-06 19:42 EDT 0.905
2026-09-06 19:45 EDT 0.903
2026-09-06 19:48 EDT 0.888
2026-09-06 19:51 EDT 0.883
2026-09-06 19:54 EDT 0.886
2026-09-06 19:57 EDT 0.891
2026-09-06 20:00 EDT 0.888
2026-09-06 20:03 EDT 0.885
2026-09-06 20:06 EDT 0.881
2026-09-06 20:09 EDT 0.884
2026-09-06 20:12 EDT 0.889
2026-09-06 20:15 EDT 0.891
2026-09-06 20:18 EDT 0.892
2026-09-06 20:21 EDT 0.902
2026-09-06 20:24 EDT 0.906
2026-09-06 20:27 EDT 0.909
2026-09-06 20:30 EDT 0.904
2026-09-06 20:33 EDT 0.895
2026-09-06 20:36 EDT 0.896
2026-09-06 20:39 EDT 0.903
2026-09-06 20:42 EDT 0.896
2026-09-06 20:45 EDT 0.887
2026-09-06 20:48 EDT 0.885
2026-09-06 20:51 EDT 0.886
2026-09-06 20:54 EDT 0.883
2026-09-06 20:57 EDT 0.880
2026-09-06 21:00 EDT 0.880
2026-09-06 21:03 EDT 0.881
2026-09-06 21:06 EDT 0.880
2026-09-06 21:09 EDT 0.872
2026-09-06 21:12 EDT 0.870
2026-09-06 21:15 EDT 0.866
2026-09-06 21:18 EDT 0.867
2026-09-06 21:21 EDT 0.864
2026-09-06 21:24 EDT 0.860
2026-09-06 21:27 EDT 0.865
2026-09-06 21:30 EDT 0.872
2026-09-06 21:33 EDT 0.875
2026-09-06 21:36 EDT 0.869
2026-09-06 21:39 EDT 0.870
2026-09-06 21:42 EDT 0.876
2026-09-06 21:45 EDT 0.885
2026-09-06 21:48 EDT 0.882
2026-09-06 21:51 EDT 0.880
2026-09-06 21:54 EDT 0.881
2026-09-06 21:57 EDT 0.880
2026-09-06 22:00 EDT 0.878
2026-09-06 22:03 EDT 0.877
2026-09-06 22:06 EDT 0.871
2026-09-06 22:09 EDT 0.875
2026-09-06 22:12 EDT 0.884
2026-09-06 22:15 EDT 0.889
2026-09-06 22:18 EDT 0.892
2026-09-06 22:21 EDT 0.892
2026-09-06 22:24 EDT 0.885
2026-09-06 22:27 EDT 0.881
2026-09-06 22:30 EDT 0.881
2026-09-06 22:33 EDT 0.884
2026-09-06 22:36 EDT 0.886
2026-09-06 22:39 EDT 0.881
2026-09-06 22:42 EDT 0.876
2026-09-06 22:45 EDT 0.875
2026-09-06 22:48 EDT 0.874
2026-09-06 22:51 EDT 0.879
2026-09-06 22:54 EDT 0.891
2026-09-06 22:57 EDT 0.897
2026-09-06 23:00 EDT 0.892
2026-09-06 23:03 EDT 0.894
2026-09-06 23:06 EDT 0.890
2026-09-06 23:09 EDT 0.890
2026-09-06 23:12 EDT 0.892
2026-09-06 23:15 EDT 0.892
2026-09-06 23:18 EDT 0.892
2026-09-06 23:21 EDT 0.886
2026-09-06 23:24 EDT 0.881
2026-09-06 23:27 EDT 0.884
2026-09-06 23:30 EDT 0.885
2026-09-06 23:33 EDT 0.882
2026-09-06 23:36 EDT 0.885
2026-09-06 23:39 EDT 0.882
2026-09-06 23:42 EDT 0.890
2026-09-06 23:45 EDT 0.896
2026-09-06 23:48 EDT 0.898
2026-09-06 23:51 EDT 0.903
2026-09-06 23:54 EDT 0.906
2026-09-06 23:57 EDT 0.908
2026-09-07 00:00 EDT 0.903
2026-09-07 00:03 EDT 0.904
2026-09-07 00:06 EDT 0.913
2026-09-07 00:09 EDT 0.916
2026-09-07 00:12 EDT 0.901
2026-09-07 00:15 EDT 0.893
2026-09-07 00:18 EDT 0.894
2026-09-07 00:21 EDT 0.897
2026-09-07 00:24 EDT 0.901
2026-09-07 00:27 EDT 0.892
2026-09-07 00:30 EDT 0.884
2026-09-07 00:33 EDT 0.883
2026-09-07 00:36 EDT 0.889
2026-09-07 00:39 EDT 0.887
2026-09-07 00:42 EDT 0.876
2026-09-07 00:45 EDT 0.871
2026-09-07 00:48 EDT 0.875
2026-09-07 00:51 EDT 0.884
2026-09-07 00:54 EDT 0.892
2026-09-07 00:57 EDT 0.900
2026-09-07 01:00 EDT 0.906
2026-09-07 01:03 EDT 0.906
2026-09-07 01:06 EDT 0.907
2026-09-07 01:09 EDT 0.913
2026-09-07 01:12 EDT 0.911
2026-09-07 01:15 EDT 0.909
2026-09-07 01:18 EDT 0.913
2026-09-07 01:21 EDT 0.911
2026-09-07 01:24 EDT 0.911
2026-09-07 01:27 EDT 0.911
2026-09-07 01:30 EDT 0.911
2026-09-07 01:33 EDT 0.916
2026-09-07 01:36 EDT 0.913
2026-09-07 01:39 EDT 0.904
2026-09-07 01:42 EDT 0.909
2026-09-07 01:45 EDT 0.916
2026-09-07 01:48 EDT 0.916
2026-09-07 01:51 EDT 0.911
2026-09-07 01:54 EDT 0.906
2026-09-07 01:57 EDT 0.910
2026-09-07 02:00 EDT 0.909
2026-09-07 02:03 EDT 0.905
2026-09-07 02:06 EDT 0.903
2026-09-07 02:09 EDT 0.901
2026-09-07 02:12 EDT 0.902
2026-09-07 02:15 EDT 0.903
2026-09-07 02:18 EDT 0.905
2026-09-07 02:21 EDT 0.909
2026-09-07 02:24 EDT 0.909
2026-09-07 02:27 EDT 0.906
2026-09-07 02:30 EDT 0.909
2026-09-07 02:33 EDT 0.915
2026-09-07 02:36 EDT 0.916
2026-09-07 02:39 EDT 0.916
2026-09-07 02:42 EDT 0.916
2026-09-07 02:45 EDT 0.909
2026-09-07 02:48 EDT 0.906
2026-09-07 02:51 EDT 0.907
2026-09-07 02:54 EDT 0.907
2026-09-07 02:57 EDT 0.905
2026-09-07 03:00 EDT 0.896
2026-09-07 03:03 EDT 0.893
2026-09-07 03:06 EDT 0.896
2026-09-07 03:09 EDT 0.901
2026-09-07 03:12 EDT 0.899
2026-09-07 03:15 EDT 0.897
2026-09-07 03:18 EDT 0.892
2026-09-07 03:21 EDT 0.890
2026-09-07 03:24 EDT 0.892
2026-09-07 03:27 EDT 0.891
2026-09-07 03:30 EDT 0.889
2026-09-07 03:33 EDT 0.890
2026-09-07 03:36 EDT 0.886
2026-09-07 03:39 EDT 0.887
2026-09-07 03:42 EDT 0.887
2026-09-07 03:45 EDT 0.883
2026-09-07 03:48 EDT 0.883
2026-09-07 03:51 EDT 0.878
2026-09-07 03:54 EDT 0.880
2026-09-07 03:57 EDT 0.888
2026-09-07 04:00 EDT 0.888
2026-09-07 04:03 EDT 0.887
2026-09-07 04:06 EDT 0.886
2026-09-07 04:09 EDT 0.890
2026-09-07 04:12 EDT 0.890
2026-09-07 04:15 EDT 0.889
2026-09-07 04:18 EDT 0.894
2026-09-07 04:21 EDT 0.897
2026-09-07 04:24 EDT 0.895
2026-09-07 04:27 EDT 0.894
2026-09-07 04:30 EDT 0.893
2026-09-07 04:33 EDT 0.887
2026-09-07 04:36 EDT 0.885
2026-09-07 04:39 EDT 0.879
2026-09-07 04:42 EDT 0.878
2026-09-07 04:45 EDT 0.878
2026-09-07 04:48 EDT 0.875
2026-09-07 04:51 EDT 0.866
2026-09-07 04:54 EDT 0.861
2026-09-07 04:57 EDT 0.862
2026-09-07 05:00 EDT 0.869
2026-09-07 05:03 EDT 0.869
2026-09-07 05:06 EDT 0.869
2026-09-07 05:09 EDT 0.872
2026-09-07 05:12 EDT 0.875
2026-09-07 05:15 EDT 0.893
2026-09-07 05:18 EDT 0.900
2026-09-07 05:21 EDT 0.895
2026-09-07 05:24 EDT 0.893
2026-09-07 05:27 EDT 0.896
2026-09-07 05:30 EDT 0.899
2026-09-07 05:33 EDT 0.901
2026-09-07 05:36 EDT 0.903
2026-09-07 05:39 EDT 0.900
2026-09-07 05:42 EDT 0.897
2026-09-07 05:45 EDT 0.893
2026-09-07 05:48 EDT 0.895
2026-09-07 05:51 EDT 0.901
2026-09-07 05:54 EDT 0.903
2026-09-07 05:57 EDT 0.897
2026-09-07 06:00 EDT 0.890
2026-09-07 06:03 EDT 0.886
2026-09-07 06:06 EDT 0.884
2026-09-07 06:09 EDT 0.884
2026-09-07 06:12 EDT 0.886
2026-09-07 06:15 EDT 0.886
2026-09-07 06:18 EDT 0.888
2026-09-07 06:21 EDT 0.898
2026-09-07 06:24 EDT 0.899
2026-09-07 06:27 EDT 0.896
2026-09-07 06:30 EDT 0.896
2026-09-07 06:33 EDT 0.897
2026-09-07 06:36 EDT 0.897
2026-09-07 06:39 EDT 0.890
2026-09-07 06:42 EDT 0.883
2026-09-07 06:45 EDT 0.880
2026-09-07 06:48 EDT 0.879
2026-09-07 06:51 EDT 0.880
2026-09-07 06:54 EDT 0.871
2026-09-07 06:57 EDT 0.868
2026-09-07 07:00 EDT 0.868
2026-09-07 07:03 EDT 0.864
2026-09-07 07:06 EDT 0.862
2026-09-07 07:09 EDT 0.864
2026-09-07 07:12 EDT 0.862
2026-09-07 07:15 EDT 0.862
2026-09-07 07:18 EDT 0.877
2026-09-07 07:21 EDT 0.882
2026-09-07 07:24 EDT 0.882
2026-09-07 07:27 EDT 0.886
2026-09-07 07:30 EDT 0.880
2026-09-07 07:33 EDT 0.884
2026-09-07 07:36 EDT 0.896
2026-09-07 07:39 EDT 0.899
2026-09-07 07:42 EDT 0.896
2026-09-07 07:45 EDT 0.891
2026-09-07 07:48 EDT 0.886
2026-09-07 07:51 EDT 0.883
2026-09-07 07:54 EDT 0.879
2026-09-07 07:57 EDT 0.879
2026-09-07 08:00 EDT 0.877
2026-09-07 08:03 EDT 0.873
2026-09-07 08:06 EDT 0.881
2026-09-07 08:09 EDT 0.886
2026-09-07 08:12 EDT 0.888
2026-09-07 08:15 EDT 0.887
2026-09-07 08:18 EDT 0.878
2026-09-07 08:21 EDT 0.868
2026-09-07 08:24 EDT 0.870
2026-09-07 08:27 EDT 0.885
2026-09-07 08:30 EDT 0.889
2026-09-07 08:33 EDT 0.886
2026-09-07 08:36 EDT 0.883
2026-09-07 08:39 EDT 0.886
2026-09-07 08:42 EDT 0.894
2026-09-07 08:45 EDT 0.895
2026-09-07 08:48 EDT 0.886
2026-09-07 08:51 EDT 0.888
2026-09-07 08:54 EDT 0.891
2026-09-07 08:57 EDT 0.888
2026-09-07 09:00 EDT 0.889
2026-09-07 09:03 EDT 0.890
2026-09-07 09:06 EDT 0.887
2026-09-07 09:09 EDT 0.885
2026-09-07 09:12 EDT 0.887
2026-09-07 09:15 EDT 0.892
2026-09-07 09:18 EDT 0.895
2026-09-07 09:21 EDT 0.894
2026-09-07 09:24 EDT 0.896
2026-09-07 09:27 EDT 0.889
2026-09-07 09:30 EDT 0.882
2026-09-07 09:33 EDT 0.883
2026-09-07 09:36 EDT 0.871
2026-09-07 09:39 EDT 0.864
2026-09-07 09:42 EDT 0.866
2026-09-07 09:45 EDT 0.877
2026-09-07 09:48 EDT 0.886
2026-09-07 09:51 EDT 0.875
2026-09-07 09:54 EDT 0.866
2026-09-07 09:57 EDT 0.871
2026-09-07 10:00 EDT 0.881
2026-09-07 10:03 EDT 0.891
2026-09-07 10:06 EDT 0.894
2026-09-07 10:09 EDT 0.884
2026-09-07 10:12 EDT 0.886
2026-09-07 10:15 EDT 0.891
2026-09-07 10:18 EDT 0.888
2026-09-07 10:21 EDT 0.878
2026-09-07 10:24 EDT 0.877
2026-09-07 10:27 EDT 0.885
2026-09-07 10:30 EDT 0.886
2026-09-07 10:33 EDT 0.878
2026-09-07 10:36 EDT 0.880
2026-09-07 10:39 EDT 0.888
2026-09-07 10:42 EDT 0.892
2026-09-07 10:45 EDT 0.887
2026-09-07 10:48 EDT 0.886
2026-09-07 10:51 EDT 0.889
2026-09-07 10:54 EDT 0.880
2026-09-07 10:57 EDT 0.872
2026-09-07 11:00 EDT 0.879
2026-09-07 11:03 EDT 0.889
2026-09-07 11:06 EDT 0.895
2026-09-07 11:09 EDT 0.897
2026-09-07 11:12 EDT 0.886
2026-09-07 11:15 EDT 0.879
2026-09-07 11:18 EDT 0.879
2026-09-07 11:21 EDT 0.878
2026-09-07 11:24 EDT 0.872
2026-09-07 11:27 EDT 0.865
2026-09-07 11:30 EDT 0.857
2026-09-07 11:33 EDT 0.859
2026-09-07 11:36 EDT 0.867
2026-09-07 11:39 EDT 0.874
2026-09-07 11:42 EDT 0.874
2026-09-07 11:45 EDT 0.874
2026-09-07 11:48 EDT 0.878
2026-09-07 11:51 EDT 0.888
2026-09-07 11:54 EDT 0.894
2026-09-07 11:57 EDT 0.887
2026-09-07 12:00 EDT 0.880
2026-09-07 12:03 EDT 0.881
2026-09-07 12:06 EDT 0.890
2026-09-07 12:09 EDT 0.906
2026-09-07 12:12 EDT 0.901
2026-09-07 12:15 EDT 0.885
2026-09-07 12:18 EDT 0.875
2026-09-07 12:21 EDT 0.874
2026-09-07 12:24 EDT 0.891
2026-09-07 12:27 EDT 0.902
2026-09-07 12:30 EDT 0.901
2026-09-07 12:33 EDT 0.905
2026-09-07 12:36 EDT 0.900
2026-09-07 12:39 EDT 0.894
2026-09-07 12:42 EDT 0.886
2026-09-07 12:45 EDT 0.879
2026-09-07 12:48 EDT 0.873
2026-09-07 12:51 EDT 0.872
2026-09-07 12:54 EDT 0.882
2026-09-07 12:57 EDT 0.886
2026-09-07 13:00 EDT 0.886
2026-09-07 13:03 EDT 0.884
2026-09-07 13:06 EDT 0.877
2026-09-07 13:09 EDT 0.874
2026-09-07 13:12 EDT 0.879
2026-09-07 13:15 EDT 0.874
2026-09-07 13:18 EDT 0.860
2026-09-07 13:21 EDT 0.856
2026-09-07 13:24 EDT 0.863
2026-09-07 13:27 EDT 0.879
2026-09-07 13:30 EDT 0.875
2026-09-07 13:33 EDT 0.863
2026-09-07 13:36 EDT 0.861
2026-09-07 13:39 EDT 0.864
2026-09-07 13:42 EDT 0.872
2026-09-07 13:45 EDT 0.879
2026-09-07 13:48 EDT 0.890
2026-09-07 13:51 EDT 0.897
2026-09-07 13:54 EDT 0.891
2026-09-07 13:57 EDT 0.884
2026-09-07 14:00 EDT 0.895
2026-09-07 14:03 EDT 0.909
2026-09-07 14:06 EDT 0.915
2026-09-07 14:09 EDT 0.901
2026-09-07 14:12 EDT 0.892
2026-09-07 14:15 EDT 0.883
2026-09-07 14:18 EDT 0.888
2026-09-07 14:21 EDT 0.893
2026-09-07 14:24 EDT 0.891
2026-09-07 14:27 EDT 0.886
2026-09-07 14:30 EDT 0.888
2026-09-07 14:33 EDT 0.894
2026-09-07 14:36 EDT 0.894
2026-09-07 14:39 EDT 0.890
2026-09-07 14:42 EDT 0.885
2026-09-07 14:45 EDT 0.885
2026-09-07 14:48 EDT 0.875
2026-09-07 14:51 EDT 0.862
2026-09-07 14:54 EDT 0.862
2026-09-07 14:57 EDT 0.870
2026-09-07 15:00 EDT 0.870
2026-09-07 15:03 EDT 0.866
2026-09-07 15:06 EDT 0.869
2026-09-07 15:09 EDT 0.877
2026-09-07 15:12 EDT 0.881
2026-09-07 15:15 EDT 0.878
2026-09-07 15:18 EDT 0.873
2026-09-07 15:21 EDT 0.877
2026-09-07 15:24 EDT 0.882
2026-09-07 15:27 EDT 0.887
2026-09-07 15:30 EDT 0.893
2026-09-07 15:33 EDT 0.893
2026-09-07 15:36 EDT 0.886
2026-09-07 15:39 EDT 0.877
2026-09-07 15:42 EDT 0.865
2026-09-07 15:45 EDT 0.864
2026-09-07 15:48 EDT 0.868
2026-09-07 15:51 EDT 0.866
2026-09-07 15:54 EDT 0.876
2026-09-07 15:57 EDT 0.878
2026-09-07 16:00 EDT 0.878
2026-09-07 16:03 EDT 0.875
2026-09-07 16:06 EDT 0.873
2026-09-07 16:09 EDT 0.870
2026-09-07 16:12 EDT 0.863
2026-09-07 16:15 EDT 0.853
2026-09-07 16:18 EDT 0.855
2026-09-07 16:21 EDT 0.869
2026-09-07 16:24 EDT 0.885
2026-09-07 16:27 EDT 0.893
2026-09-07 16:30 EDT 0.883
2026-09-07 16:33 EDT 0.874
2026-09-07 16:36 EDT 0.878
2026-09-07 16:39 EDT 0.881
2026-09-07 16:42 EDT 0.877
2026-09-07 16:45 EDT 0.869
2026-09-07 16:48 EDT 0.872
2026-09-07 16:51 EDT 0.881
2026-09-07 16:54 EDT 0.891
2026-09-07 16:57 EDT 0.890
2026-09-07 17:00 EDT 0.888
2026-09-07 17:03 EDT 0.884
2026-09-07 17:06 EDT 0.886
2026-09-07 17:09 EDT 0.876
2026-09-07 17:12 EDT 0.867
2026-09-07 17:15 EDT 0.873
2026-09-07 17:18 EDT 0.884
2026-09-07 17:21 EDT 0.888
2026-09-07 17:24 EDT 0.892
2026-09-07 17:27 EDT 0.897
2026-09-07 17:30 EDT 0.900
2026-09-07 17:33 EDT 0.895
2026-09-07 17:36 EDT 0.893
2026-09-07 17:39 EDT 0.890
2026-09-07 17:42 EDT 0.891
Forecasts

Projected future water levels, including approximation of all sources of water level variability. More info

Forecasts
Event Date Forecasts (m)
2026-09-07 01:00 EDT 0.881
2026-09-07 01:15 EDT 0.903
2026-09-07 01:30 EDT 0.906
2026-09-07 01:45 EDT 0.908
2026-09-07 02:00 EDT 0.906
2026-09-07 02:15 EDT 0.906
2026-09-07 02:30 EDT 0.901
2026-09-07 02:45 EDT 0.907
2026-09-07 03:00 EDT 0.904
2026-09-07 03:15 EDT 0.894
2026-09-07 03:30 EDT 0.896
2026-09-07 03:45 EDT 0.890
2026-09-07 04:00 EDT 0.892
2026-09-07 04:15 EDT 0.889
2026-09-07 04:30 EDT 0.891
2026-09-07 04:45 EDT 0.894
2026-09-07 05:00 EDT 0.895
2026-09-07 05:15 EDT 0.871
2026-09-07 05:30 EDT 0.893
2026-09-07 05:45 EDT 0.900
2026-09-07 06:00 EDT 0.901
2026-09-07 06:15 EDT 0.890
2026-09-07 06:30 EDT 0.886
2026-09-07 06:45 EDT 0.895
2026-09-07 07:00 EDT 0.895
2026-09-07 07:15 EDT 0.880
2026-09-07 07:30 EDT 0.861
2026-09-07 07:45 EDT 0.880
2026-09-07 08:00 EDT 0.879
2026-09-07 08:15 EDT 0.877
2026-09-07 08:30 EDT 0.887
2026-09-07 08:45 EDT 0.889
2026-09-07 09:00 EDT 0.888
2026-09-07 09:15 EDT 0.889
2026-09-07 09:30 EDT 0.891
2026-09-07 09:45 EDT 0.882
2026-09-07 10:00 EDT 0.881
2026-09-07 10:15 EDT 0.881
2026-09-07 10:30 EDT 0.891
2026-09-07 10:45 EDT 0.886
2026-09-07 11:00 EDT 0.886
2026-09-07 11:15 EDT 0.879
2026-09-07 11:30 EDT 0.878
2026-09-07 11:45 EDT 0.857
2026-09-07 12:00 EDT 0.856
2026-09-07 12:15 EDT 0.880
2026-09-07 12:30 EDT 0.885
2026-09-07 12:45 EDT 0.900
2026-09-07 13:00 EDT 0.897
2026-09-07 13:15 EDT 0.886
2026-09-07 13:30 EDT 0.875
2026-09-07 13:45 EDT 0.875
2026-09-07 14:00 EDT 0.874
2026-09-07 14:15 EDT 0.895
2026-09-07 14:30 EDT 0.883
2026-09-07 14:45 EDT 0.888
2026-09-07 15:00 EDT 0.888
2026-09-07 15:15 EDT 0.870
2026-09-07 15:30 EDT 0.879
2026-09-07 15:45 EDT 0.893
2026-09-07 16:00 EDT 0.893
2026-09-07 16:15 EDT 0.878
2026-09-07 16:30 EDT 0.853
2026-09-07 16:45 EDT 0.883
2026-09-07 17:00 EDT 0.883
2026-09-07 17:15 EDT 0.887
2026-09-07 17:30 EDT 0.873
2026-09-07 17:45 EDT 0.898
2026-09-07 18:00 EDT 0.898
2026-09-07 18:15 EDT 0.898
2026-09-07 18:30 EDT 0.898
2026-09-07 18:45 EDT 0.897
2026-09-07 19:00 EDT 0.897
2026-09-07 19:15 EDT 0.896
2026-09-07 19:30 EDT 0.896
2026-09-07 19:45 EDT 0.895
2026-09-07 20:00 EDT 0.894
2026-09-07 20:15 EDT 0.893
2026-09-07 20:30 EDT 0.893
2026-09-07 20:45 EDT 0.892
2026-09-07 21:00 EDT 0.892
2026-09-07 21:15 EDT 0.891
2026-09-07 21:30 EDT 0.890
2026-09-07 21:45 EDT 0.889
2026-09-07 22:00 EDT 0.888
2026-09-07 22:15 EDT 0.887
2026-09-07 22:30 EDT 0.886
2026-09-07 22:45 EDT 0.886
2026-09-07 23:00 EDT 0.885
2026-09-07 23:15 EDT 0.885
2026-09-07 23:30 EDT 0.884
2026-09-07 23:45 EDT 0.883
2026-09-08 00:00 EDT 0.883
2026-09-08 00:15 EDT 0.883
2026-09-08 00:30 EDT 0.882
2026-09-08 00:45 EDT 0.882
2026-09-08 01:00 EDT 0.882
2026-09-08 01:15 EDT 0.882
2026-09-08 01:30 EDT 0.883
2026-09-08 01:45 EDT 0.884
2026-09-08 02:00 EDT 0.885
2026-09-08 02:15 EDT 0.886
2026-09-08 02:30 EDT 0.887
2026-09-08 02:45 EDT 0.889
2026-09-08 03:00 EDT 0.890
2026-09-08 03:15 EDT 0.891
2026-09-08 03:30 EDT 0.892
2026-09-08 03:45 EDT 0.893
2026-09-08 04:00 EDT 0.894
2026-09-08 04:15 EDT 0.895
2026-09-08 04:30 EDT 0.895
2026-09-08 04:45 EDT 0.895
2026-09-08 05:00 EDT 0.895
2026-09-08 05:15 EDT 0.895
2026-09-08 05:30 EDT 0.894
2026-09-08 05:45 EDT 0.894
2026-09-08 06:00 EDT 0.893
2026-09-08 06:15 EDT 0.892
2026-09-08 06:30 EDT 0.891
2026-09-08 06:45 EDT 0.891
2026-09-08 07:00 EDT 0.891
2026-09-08 07:15 EDT 0.891
2026-09-08 07:30 EDT 0.892
2026-09-08 07:45 EDT 0.892
2026-09-08 08:00 EDT 0.892
2026-09-08 08:15 EDT 0.891
2026-09-08 08:30 EDT 0.890
2026-09-08 08:45 EDT 0.890
2026-09-08 09:00 EDT 0.890
2026-09-08 09:15 EDT 0.890
2026-09-08 09:30 EDT 0.891
2026-09-08 09:45 EDT 0.892
2026-09-08 10:00 EDT 0.892
2026-09-08 10:15 EDT 0.892
2026-09-08 10:30 EDT 0.892
2026-09-08 10:45 EDT 0.890
2026-09-08 11:00 EDT 0.889
2026-09-08 11:15 EDT 0.888
2026-09-08 11:30 EDT 0.887
2026-09-08 11:45 EDT 0.886
2026-09-08 12:00 EDT 0.885
2026-09-08 12:15 EDT 0.884
2026-09-08 12:30 EDT 0.882
2026-09-08 12:45 EDT 0.881
2026-09-08 13:00 EDT 0.881
2026-09-08 13:15 EDT 0.881
2026-09-08 13:30 EDT 0.882
2026-09-08 13:45 EDT 0.882
2026-09-08 14:00 EDT 0.882
2026-09-08 14:15 EDT 0.882
2026-09-08 14:30 EDT 0.883
2026-09-08 14:45 EDT 0.884
2026-09-08 15:00 EDT 0.885
2026-09-08 15:15 EDT 0.887
2026-09-08 15:30 EDT 0.890
2026-09-08 15:45 EDT 0.892
2026-09-08 16:00 EDT 0.894
2026-09-08 16:15 EDT 0.896
2026-09-08 16:30 EDT 0.897
2026-09-08 16:45 EDT 0.898
2026-09-08 17:00 EDT 0.898
2026-09-08 17:15 EDT 0.898
2026-09-08 17:30 EDT 0.899
2026-09-08 17:45 EDT 0.900
2026-09-08 18:00 EDT 0.902
2026-09-08 18:15 EDT 0.903
2026-09-08 18:30 EDT 0.903
2026-09-08 18:45 EDT 0.904
2026-09-08 19:00 EDT 0.903
2026-09-08 19:15 EDT 0.903
2026-09-08 19:30 EDT 0.901
2026-09-08 19:45 EDT 0.900
2026-09-08 20:00 EDT 0.899
2026-09-08 20:15 EDT 0.899
2026-09-08 20:30 EDT 0.898
2026-09-08 20:45 EDT 0.898
2026-09-08 21:00 EDT 0.898
2026-09-08 21:15 EDT 0.897
2026-09-08 21:30 EDT 0.895
2026-09-08 21:45 EDT 0.894
2026-09-08 22:00 EDT 0.893
2026-09-08 22:15 EDT 0.892
2026-09-08 22:30 EDT 0.891
2026-09-08 22:45 EDT 0.891
2026-09-08 23:00 EDT 0.890
2026-09-08 23:15 EDT 0.890
2026-09-08 23:30 EDT 0.889
2026-09-08 23:45 EDT 0.889
2026-09-09 00:00 EDT 0.888
2026-09-09 00:15 EDT 0.888
2026-09-09 00:30 EDT 0.888
2026-09-09 00:45 EDT 0.888
2026-09-09 01:00 EDT 0.888
2026-09-09 01:15 EDT 0.888
2026-09-09 01:30 EDT 0.887
2026-09-09 01:45 EDT 0.887
2026-09-09 02:00 EDT 0.887
2026-09-09 02:15 EDT 0.886
2026-09-09 02:30 EDT 0.886
2026-09-09 02:45 EDT 0.886
2026-09-09 03:00 EDT 0.886
2026-09-09 03:15 EDT 0.886
2026-09-09 03:30 EDT 0.886
2026-09-09 03:45 EDT 0.886
2026-09-09 04:00 EDT 0.886
2026-09-09 04:15 EDT 0.887
2026-09-09 04:30 EDT 0.887
2026-09-09 04:45 EDT 0.887
2026-09-09 05:00 EDT 0.887
2026-09-09 05:15 EDT 0.888
2026-09-09 05:30 EDT 0.888
2026-09-09 05:45 EDT 0.888
2026-09-09 06:00 EDT 0.889
2026-09-09 06:15 EDT 0.889
2026-09-09 06:30 EDT 0.889
2026-09-09 06:45 EDT 0.889
2026-09-09 07:00 EDT 0.889
2026-09-09 07:15 EDT 0.890
2026-09-09 07:30 EDT 0.891
2026-09-09 07:45 EDT 0.891
2026-09-09 08:00 EDT 0.892
2026-09-09 08:15 EDT 0.892
2026-09-09 08:30 EDT 0.892
2026-09-09 08:45 EDT 0.892
2026-09-09 09:00 EDT 0.891
2026-09-09 09:15 EDT 0.891
2026-09-09 09:30 EDT 0.891
2026-09-09 09:45 EDT 0.891
2026-09-09 10:00 EDT 0.891
2026-09-09 10:15 EDT 0.891
2026-09-09 10:30 EDT 0.891
2026-09-09 10:45 EDT 0.891
2026-09-09 11:00 EDT 0.891
2026-09-09 11:15 EDT 0.892
2026-09-09 11:30 EDT 0.893
2026-09-09 11:45 EDT 0.893
2026-09-09 12:00 EDT 0.894
2026-09-09 12:15 EDT 0.894
2026-09-09 12:30 EDT 0.895
2026-09-09 12:45 EDT 0.895
2026-09-09 13:00 EDT 0.896
2026-09-09 13:15 EDT 0.896
2026-09-09 13:30 EDT 0.897
2026-09-09 13:45 EDT 0.897
2026-09-09 14:00 EDT 0.897
2026-09-09 14:15 EDT 0.896
2026-09-09 14:30 EDT 0.896
2026-09-09 14:45 EDT 0.895
2026-09-09 15:00 EDT 0.893
2026-09-09 15:15 EDT 0.892
2026-09-09 15:30 EDT 0.890
2026-09-09 15:45 EDT 0.889
2026-09-09 16:00 EDT 0.887
2026-09-09 16:15 EDT 0.886
2026-09-09 16:30 EDT 0.884
2026-09-09 16:45 EDT 0.882
2026-09-09 17:00 EDT 0.880
2026-09-09 17:15 EDT 0.879
2026-09-09 17:30 EDT 0.878
Heights

Height of tide is the vertical distance between the surface of the sea and chart datum.

Heights - Relative to chart datum
ID Height(m) Date
High Water Level 1.30 N/A
Highest Recorded Water Level 1.85 1985-04-05
Lowest Recorded Water Level -0.59 1934-04-02
Datums

Chart datum is the plane of vertical reference to which all charted depths and drying heights are related. More info

Datum Conversion
Vertical Datum Offset (m)
IGLD85 173.50

The information contained in this product is established under the CD datum. The CHS does not establish and maintain other vertical datums such as CGVD28, CGVD2013, IGLD (1955) and IGLD (1985). References to these datums represent the best available information, to be used with caution and sound judgment where required, but it is not intended to be used for navigation.

Benchmarks

Caution: Benchmark coordinates provided through this service are for general reference only and may not meet the accuracy requirements of survey or engineering applications. Users undertaking GPS-based or other high-accuracy survey activities are responsible for verifying and determining their own precise coordinates before use.

Benchmark Number Elevation (m) Unique Label Established Condition Latitude Longitude More Info
84 - 2 Multiple elevations, see more info 84U3005 1984 GOOD 42.66306 -81.213583 More Info
85 - 1 N/A 85U3006 1985 DESTROYED 42.663 -81.213611 More Info
95-1 Multiple elevations, see more info 95U3001 1995 GOOD 42.659806 -81.213472 More Info
H.S.EST N/A XXU9539 N/A POSSIBLY_DESTROYED 42.66522 -81.213588 More Info
POST 2-1957 N/A 57U9502 1957 DESTROYED 42.663056 -81.213056 More Info
POST 3-1959 N/A 59U9521 1959 DESTROYED 42.661111 -81.213056 More Info
POST JW-1975 N/A 75U2001 1975 DESTROYED 42.661111 -81.213056 More Info
70-U-677 Multiple elevations, see more info 70U677 1970 GOOD 42.665556 -81.212972 More Info
PUB. WORKS N/A 65U521 1965 DESTROYED 42.666111 -81.213056 More Info
65-U-246 N/A 65U246 1965 UNKNOWN 42.676183 -81.198968 More Info
70-U-676 N/A 70U676 1970 DESTROYED 42.666111 -81.21 More Info
GSC 973006 Multiple elevations, see more info 973006 1997 GOOD 42.65862 -81.21344 More Info
84 - 1 N/A 84U3004 1984 UNSTABLE 42.659111 -81.213444 More Info
BOLT N/A XXU9430 N/A COVERED 42.665027 -81.21454 More Info
M17U001 Multiple elevations, see more info M17U001 N/A GOOD 42.657886 -81.213826 More Info
M17U004 Multiple elevations, see more info M17U004 N/A GOOD 42.657886 -81.213826 More Info
Bulk Data Export
List of continuous water level data holdings
Download Data From Data Type
2019-08-31 - 2026-09-07 Water level official value (wlo)
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