Port Colborne - 12865

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Status: OK

Station Information

Code: 12865

Province: Ontario

Location: 42.874377, -79.252853

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)
2023-10-02 17:21 EDT 0.955
2023-10-02 17:24 EDT 0.963
2023-10-02 17:27 EDT 0.967
2023-10-02 17:30 EDT 0.965
2023-10-02 17:33 EDT 0.96
2023-10-02 17:36 EDT 0.957
2023-10-02 17:39 EDT 0.954
2023-10-02 17:42 EDT 0.953
2023-10-02 17:45 EDT 0.955
2023-10-02 17:48 EDT 0.961
2023-10-02 17:51 EDT 0.965
2023-10-02 17:54 EDT 0.966
2023-10-02 17:57 EDT 0.962
2023-10-02 18:00 EDT 0.955
2023-10-02 18:03 EDT 0.95
2023-10-02 18:06 EDT 0.952
2023-10-02 18:09 EDT 0.959
2023-10-02 18:12 EDT 0.968
2023-10-02 18:15 EDT 0.976
2023-10-02 18:18 EDT 0.976
2023-10-02 18:21 EDT 0.972
2023-10-02 18:24 EDT 0.969
2023-10-02 18:27 EDT 0.966
2023-10-02 18:30 EDT 0.966
2023-10-02 18:33 EDT 0.97
2023-10-02 18:36 EDT 0.974
2023-10-02 18:39 EDT 0.971
2023-10-02 18:42 EDT 0.981
2023-10-02 18:45 EDT 0.989
2023-10-02 18:48 EDT 0.987
2023-10-02 18:51 EDT 0.977
2023-10-02 18:54 EDT 0.972
2023-10-02 18:57 EDT 0.964
2023-10-02 19:00 EDT 0.961
2023-10-02 19:03 EDT 0.958
2023-10-02 19:06 EDT 0.959
2023-10-02 19:09 EDT 0.955
2023-10-02 19:12 EDT 0.958
2023-10-02 19:15 EDT 0.961
2023-10-02 19:18 EDT 0.962
2023-10-02 19:21 EDT 0.956
2023-10-02 19:24 EDT 0.96
2023-10-02 19:27 EDT 0.964
2023-10-02 19:30 EDT 0.967
2023-10-02 19:33 EDT 0.967
2023-10-02 19:36 EDT 0.97
2023-10-02 19:39 EDT 0.969
2023-10-02 19:42 EDT 0.969
2023-10-02 19:45 EDT 0.965
2023-10-02 19:48 EDT 0.963
2023-10-02 19:51 EDT 0.962
2023-10-02 19:54 EDT 0.965
2023-10-02 19:57 EDT 0.972
2023-10-02 20:00 EDT 0.976
2023-10-02 20:03 EDT 0.976
2023-10-02 20:06 EDT 0.974
2023-10-02 20:09 EDT 0.968
2023-10-02 20:12 EDT 0.961
2023-10-02 20:15 EDT 0.956
2023-10-02 20:18 EDT 0.953
2023-10-02 20:21 EDT 0.964
2023-10-02 20:24 EDT 0.978
2023-10-02 20:27 EDT 0.956
2023-10-02 20:30 EDT 0.934
2023-10-02 20:33 EDT 0.931
2023-10-02 20:36 EDT 0.951
2023-10-02 20:39 EDT 0.954
2023-10-02 20:42 EDT 0.959
2023-10-02 20:45 EDT 0.962
2023-10-02 20:48 EDT 0.959
2023-10-02 20:51 EDT 0.949
2023-10-02 20:54 EDT 0.941
2023-10-02 20:57 EDT 0.939
2023-10-02 21:00 EDT 0.943
2023-10-02 21:03 EDT 0.949
2023-10-02 21:06 EDT 0.955
2023-10-02 21:09 EDT 0.96
2023-10-02 21:12 EDT 0.961
2023-10-02 21:15 EDT 0.962
2023-10-02 21:18 EDT 0.964
2023-10-02 21:21 EDT 0.963
2023-10-02 21:24 EDT 0.957
2023-10-02 21:27 EDT 0.949
2023-10-02 21:30 EDT 0.942
2023-10-02 21:33 EDT 0.933
2023-10-02 21:36 EDT 0.925
2023-10-02 21:39 EDT 0.924
2023-10-02 21:42 EDT 0.926
2023-10-02 21:45 EDT 0.928
2023-10-02 21:48 EDT 0.929
2023-10-02 21:51 EDT 0.927
2023-10-02 21:54 EDT 0.924
2023-10-02 21:57 EDT 0.923
2023-10-02 22:00 EDT 0.923
2023-10-02 22:03 EDT 0.922
2023-10-02 22:06 EDT 0.925
2023-10-02 22:09 EDT 0.928
2023-10-02 22:12 EDT 0.933
2023-10-02 22:15 EDT 0.937
2023-10-02 22:18 EDT 0.938
2023-10-02 22:21 EDT 0.936
2023-10-02 22:24 EDT 0.93
2023-10-02 22:27 EDT 0.925
2023-10-02 22:30 EDT 0.923
2023-10-02 22:33 EDT 0.922
2023-10-02 22:36 EDT 0.923
2023-10-02 22:39 EDT 0.922
2023-10-02 22:42 EDT 0.92
2023-10-02 22:45 EDT 0.919
2023-10-02 22:48 EDT 0.919
2023-10-02 22:51 EDT 0.919
2023-10-02 22:54 EDT 0.919
2023-10-02 22:57 EDT 0.919
2023-10-02 23:00 EDT 0.919
2023-10-02 23:03 EDT 0.919
2023-10-02 23:06 EDT 0.916
2023-10-02 23:09 EDT 0.915
2023-10-02 23:12 EDT 0.917
2023-10-02 23:15 EDT 0.92
2023-10-02 23:18 EDT 0.921
2023-10-02 23:21 EDT 0.919
2023-10-02 23:24 EDT 0.914
2023-10-02 23:27 EDT 0.91
2023-10-02 23:30 EDT 0.911
2023-10-02 23:33 EDT 0.914
2023-10-02 23:36 EDT 0.917
2023-10-02 23:39 EDT 0.917
2023-10-02 23:42 EDT 0.915
2023-10-02 23:45 EDT 0.911
2023-10-02 23:48 EDT 0.906
2023-10-02 23:51 EDT 0.903
2023-10-02 23:54 EDT 0.903
2023-10-02 23:57 EDT 0.904
2023-10-03 00:00 EDT 0.908
2023-10-03 00:03 EDT 0.912
2023-10-03 00:06 EDT 0.915
2023-10-03 00:09 EDT 0.914
2023-10-03 00:12 EDT 0.914
2023-10-03 00:15 EDT 0.911
2023-10-03 00:18 EDT 0.906
2023-10-03 00:21 EDT 0.902
2023-10-03 00:24 EDT 0.902
2023-10-03 00:27 EDT 0.903
2023-10-03 00:30 EDT 0.904
2023-10-03 00:33 EDT 0.904
2023-10-03 00:36 EDT 0.903
2023-10-03 00:39 EDT 0.903
2023-10-03 00:42 EDT 0.904
2023-10-03 00:45 EDT 0.905
2023-10-03 00:48 EDT 0.907
2023-10-03 00:51 EDT 0.909
2023-10-03 00:54 EDT 0.912
2023-10-03 00:57 EDT 0.914
2023-10-03 01:00 EDT 0.914
2023-10-03 01:03 EDT 0.915
2023-10-03 01:06 EDT 0.914
2023-10-03 01:09 EDT 0.91
2023-10-03 01:12 EDT 0.904
2023-10-03 01:15 EDT 0.899
2023-10-03 01:18 EDT 0.896
2023-10-03 01:21 EDT 0.898
2023-10-03 01:24 EDT 0.903
2023-10-03 01:27 EDT 0.897
2023-10-03 01:30 EDT 0.896
2023-10-03 01:33 EDT 0.906
2023-10-03 01:36 EDT 0.913
2023-10-03 01:39 EDT 0.91
2023-10-03 01:42 EDT 0.906
2023-10-03 01:45 EDT 0.907
2023-10-03 01:48 EDT 0.911
2023-10-03 01:51 EDT 0.914
2023-10-03 01:54 EDT 0.921
2023-10-03 01:57 EDT 0.919
2023-10-03 02:00 EDT 0.915
2023-10-03 02:03 EDT 0.913
2023-10-03 02:06 EDT 0.91
2023-10-03 02:09 EDT 0.909
2023-10-03 02:12 EDT 0.911
2023-10-03 02:15 EDT 0.915
2023-10-03 02:18 EDT 0.916
2023-10-03 02:21 EDT 0.914
2023-10-03 02:24 EDT 0.906
2023-10-03 02:27 EDT 0.907
2023-10-03 02:30 EDT 0.906
2023-10-03 02:33 EDT 0.908
2023-10-03 02:36 EDT 0.912
2023-10-03 02:39 EDT 0.907
2023-10-03 02:42 EDT 0.905
2023-10-03 02:45 EDT 0.901
2023-10-03 02:48 EDT 0.901
2023-10-03 02:51 EDT 0.896
2023-10-03 02:54 EDT 0.903
2023-10-03 02:57 EDT 0.911
2023-10-03 03:00 EDT 0.919
2023-10-03 03:03 EDT 0.925
2023-10-03 03:06 EDT 0.93
2023-10-03 03:09 EDT 0.934
2023-10-03 03:12 EDT 0.928
2023-10-03 03:15 EDT 0.92
2023-10-03 03:18 EDT 0.914
2023-10-03 03:21 EDT 0.913
2023-10-03 03:24 EDT 0.915
2023-10-03 03:27 EDT 0.92
2023-10-03 03:30 EDT 0.922
2023-10-03 03:33 EDT 0.925
2023-10-03 03:36 EDT 0.922
2023-10-03 03:39 EDT 0.913
2023-10-03 03:42 EDT 0.903
2023-10-03 03:45 EDT 0.899
2023-10-03 03:48 EDT 0.905
2023-10-03 03:51 EDT 0.92
2023-10-03 03:54 EDT 0.93
2023-10-03 03:57 EDT 0.928
2023-10-03 04:00 EDT 0.918
2023-10-03 04:03 EDT 0.911
2023-10-03 04:06 EDT 0.907
2023-10-03 04:09 EDT 0.911
2023-10-03 04:12 EDT 0.922
2023-10-03 04:15 EDT 0.934
2023-10-03 04:18 EDT 0.941
2023-10-03 04:21 EDT 0.943
2023-10-03 04:24 EDT 0.955
2023-10-03 04:27 EDT 0.953
2023-10-03 04:30 EDT 0.935
2023-10-03 04:33 EDT 0.921
2023-10-03 04:36 EDT 0.911
2023-10-03 04:39 EDT 0.907
2023-10-03 04:42 EDT 0.915
2023-10-03 04:45 EDT 0.93
2023-10-03 04:48 EDT 0.928
2023-10-03 04:51 EDT 0.938
2023-10-03 04:54 EDT 0.942
2023-10-03 04:57 EDT 0.941
2023-10-03 05:00 EDT 0.934
2023-10-03 05:03 EDT 0.935
2023-10-03 05:06 EDT 0.936
2023-10-03 05:09 EDT 0.936
2023-10-03 05:12 EDT 0.933
2023-10-03 05:15 EDT 0.935
2023-10-03 05:18 EDT 0.936
2023-10-03 05:21 EDT 0.938
2023-10-03 05:24 EDT 0.941
2023-10-03 05:27 EDT 0.945
2023-10-03 05:30 EDT 0.947
2023-10-03 05:33 EDT 0.949
2023-10-03 05:36 EDT 0.948
2023-10-03 05:39 EDT 0.946
2023-10-03 05:42 EDT 0.946
2023-10-03 05:45 EDT 0.949
2023-10-03 05:48 EDT 0.957
2023-10-03 05:51 EDT 0.963
2023-10-03 05:54 EDT 0.967
2023-10-03 05:57 EDT 0.965
2023-10-03 06:00 EDT 0.958
2023-10-03 06:03 EDT 0.947
2023-10-03 06:06 EDT 0.935
2023-10-03 06:09 EDT 0.925
2023-10-03 06:12 EDT 0.922
2023-10-03 06:15 EDT 0.928
2023-10-03 06:18 EDT 0.94
2023-10-03 06:21 EDT 0.95
2023-10-03 06:24 EDT 0.955
2023-10-03 06:27 EDT 0.951
2023-10-03 06:30 EDT 0.94
2023-10-03 06:33 EDT 0.927
2023-10-03 06:36 EDT 0.918
2023-10-03 06:39 EDT 0.919
2023-10-03 06:42 EDT 0.926
2023-10-03 06:45 EDT 0.938
2023-10-03 06:48 EDT 0.951
2023-10-03 06:51 EDT 0.96
2023-10-03 06:54 EDT 0.963
2023-10-03 06:57 EDT 0.959
2023-10-03 07:00 EDT 0.951
2023-10-03 07:03 EDT 0.943
2023-10-03 07:06 EDT 0.938
2023-10-03 07:09 EDT 0.938
2023-10-03 07:12 EDT 0.941
2023-10-03 07:15 EDT 0.945
2023-10-03 07:18 EDT 0.947
2023-10-03 07:21 EDT 0.947
2023-10-03 07:24 EDT 0.937
2023-10-03 07:27 EDT 0.933
2023-10-03 07:30 EDT 0.931
2023-10-03 07:33 EDT 0.931
2023-10-03 07:36 EDT 0.932
2023-10-03 07:39 EDT 0.937
2023-10-03 07:42 EDT 0.943
2023-10-03 07:45 EDT 0.943
2023-10-03 07:48 EDT 0.937
2023-10-03 07:51 EDT 0.933
2023-10-03 07:54 EDT 0.931
2023-10-03 07:57 EDT 0.93
2023-10-03 08:00 EDT 0.928
2023-10-03 08:03 EDT 0.93
2023-10-03 08:06 EDT 0.929
2023-10-03 08:09 EDT 0.931
2023-10-03 08:12 EDT 0.933
2023-10-03 08:15 EDT 0.932
2023-10-03 08:18 EDT 0.933
2023-10-03 08:21 EDT 0.937
2023-10-03 08:24 EDT 0.938
2023-10-03 08:27 EDT 0.939
2023-10-03 08:30 EDT 0.941
2023-10-03 08:33 EDT 0.943
2023-10-03 08:36 EDT 0.944
2023-10-03 08:39 EDT 0.945
2023-10-03 08:42 EDT 0.943
2023-10-03 08:45 EDT 0.939
2023-10-03 08:48 EDT 0.937
2023-10-03 08:51 EDT 0.937
2023-10-03 08:54 EDT 0.94
2023-10-03 08:57 EDT 0.939
2023-10-03 09:00 EDT 0.935
2023-10-03 09:03 EDT 0.93
2023-10-03 09:06 EDT 0.925
2023-10-03 09:09 EDT 0.921
2023-10-03 09:12 EDT 0.919
2023-10-03 09:15 EDT 0.921
2023-10-03 09:18 EDT 0.926
2023-10-03 09:21 EDT 0.932
2023-10-03 09:24 EDT 0.936
2023-10-03 09:27 EDT 0.939
2023-10-03 09:30 EDT 0.937
2023-10-03 09:33 EDT 0.929
2023-10-03 09:36 EDT 0.922
2023-10-03 09:39 EDT 0.923
2023-10-03 09:42 EDT 0.924
2023-10-03 09:45 EDT 0.93
2023-10-03 09:48 EDT 0.934
2023-10-03 09:51 EDT 0.936
2023-10-03 09:54 EDT 0.933
2023-10-03 09:57 EDT 0.932
2023-10-03 10:00 EDT 0.925
2023-10-03 10:03 EDT 0.933
2023-10-03 10:06 EDT 0.932
2023-10-03 10:09 EDT 0.93
2023-10-03 10:12 EDT 0.922
2023-10-03 10:15 EDT 0.918
2023-10-03 10:18 EDT 0.911
2023-10-03 10:21 EDT 0.908
2023-10-03 10:24 EDT 0.911
2023-10-03 10:27 EDT 0.92
2023-10-03 10:30 EDT 0.927
2023-10-03 10:33 EDT 0.93
2023-10-03 10:36 EDT 0.93
2023-10-03 10:39 EDT 0.926
2023-10-03 10:42 EDT 0.917
2023-10-03 10:45 EDT 0.924
2023-10-03 10:48 EDT 0.929
2023-10-03 10:51 EDT 0.936
2023-10-03 10:54 EDT 0.934
2023-10-03 10:57 EDT 0.933
2023-10-03 11:00 EDT 0.924
2023-10-03 11:03 EDT 0.914
2023-10-03 11:06 EDT 0.906
2023-10-03 11:09 EDT 0.906
2023-10-03 11:12 EDT 0.912
2023-10-03 11:15 EDT 0.92
2023-10-03 11:18 EDT 0.925
2023-10-03 11:21 EDT 0.926
2023-10-03 11:24 EDT 0.922
2023-10-03 11:27 EDT 0.916
2023-10-03 11:30 EDT 0.911
2023-10-03 11:33 EDT 0.909
2023-10-03 11:36 EDT 0.91
2023-10-03 11:39 EDT 0.914
2023-10-03 11:42 EDT 0.915
2023-10-03 11:45 EDT 0.917
2023-10-03 11:48 EDT 0.92
2023-10-03 11:51 EDT 0.921
2023-10-03 11:54 EDT 0.922
2023-10-03 11:57 EDT 0.922
2023-10-03 12:00 EDT 0.923
2023-10-03 12:03 EDT 0.924
2023-10-03 12:06 EDT 0.923
2023-10-03 12:09 EDT 0.92
2023-10-03 12:12 EDT 0.918
2023-10-03 12:15 EDT 0.917
2023-10-03 12:18 EDT 0.915
2023-10-03 12:21 EDT 0.915
2023-10-03 12:24 EDT 0.918
2023-10-03 12:27 EDT 0.923
2023-10-03 12:30 EDT 0.927
2023-10-03 12:33 EDT 0.929
2023-10-03 12:36 EDT 0.93
2023-10-03 12:39 EDT 0.93
2023-10-03 12:42 EDT 0.928
2023-10-03 12:45 EDT 0.923
2023-10-03 12:48 EDT 0.917
2023-10-03 12:51 EDT 0.912
2023-10-03 12:54 EDT 0.908
2023-10-03 12:57 EDT 0.907
2023-10-03 13:00 EDT 0.91
2023-10-03 13:03 EDT 0.92
2023-10-03 13:06 EDT 0.919
2023-10-03 13:09 EDT 0.921
2023-10-03 13:12 EDT 0.923
2023-10-03 13:15 EDT 0.925
2023-10-03 13:18 EDT 0.92
2023-10-03 13:21 EDT 0.913
2023-10-03 13:24 EDT 0.912
2023-10-03 13:27 EDT 0.914
2023-10-03 13:30 EDT 0.919
2023-10-03 13:33 EDT 0.924
2023-10-03 13:36 EDT 0.931
2023-10-03 13:39 EDT 0.928
2023-10-03 13:42 EDT 0.923
2023-10-03 13:45 EDT 0.913
2023-10-03 13:48 EDT 0.9
2023-10-03 13:51 EDT 0.893
2023-10-03 13:54 EDT 0.902
2023-10-03 13:57 EDT 0.91
2023-10-03 14:00 EDT 0.912
2023-10-03 14:03 EDT 0.92
2023-10-03 14:06 EDT 0.924
2023-10-03 14:09 EDT 0.919
2023-10-03 14:12 EDT 0.912
2023-10-03 14:15 EDT 0.909
2023-10-03 14:18 EDT 0.908
2023-10-03 14:21 EDT 0.911
2023-10-03 14:24 EDT 0.915
2023-10-03 14:27 EDT 0.918
2023-10-03 14:30 EDT 0.921
2023-10-03 14:33 EDT 0.916
2023-10-03 14:36 EDT 0.921
2023-10-03 14:39 EDT 0.921
2023-10-03 14:42 EDT 0.916
2023-10-03 14:45 EDT 0.906
2023-10-03 14:48 EDT 0.902
2023-10-03 14:51 EDT 0.901
2023-10-03 14:54 EDT 0.904
2023-10-03 14:57 EDT 0.906
2023-10-03 15:00 EDT 0.909
2023-10-03 15:03 EDT 0.908
2023-10-03 15:06 EDT 0.902
2023-10-03 15:09 EDT 0.897
2023-10-03 15:12 EDT 0.894
2023-10-03 15:15 EDT 0.893
2023-10-03 15:18 EDT 0.897
2023-10-03 15:21 EDT 0.905
2023-10-03 15:24 EDT 0.914
2023-10-03 15:27 EDT 0.922
2023-10-03 15:30 EDT 0.927
2023-10-03 15:33 EDT 0.925
2023-10-03 15:36 EDT 0.918
2023-10-03 15:39 EDT 0.912
2023-10-03 15:42 EDT 0.907
2023-10-03 15:45 EDT 0.903
2023-10-03 15:48 EDT 0.901
2023-10-03 15:51 EDT 0.904
2023-10-03 15:54 EDT 0.908
2023-10-03 15:57 EDT 0.914
2023-10-03 16:00 EDT 0.918
2023-10-03 16:03 EDT 0.92
2023-10-03 16:06 EDT 0.918
2023-10-03 16:09 EDT 0.914
2023-10-03 16:12 EDT 0.908
2023-10-03 16:15 EDT 0.904
2023-10-03 16:18 EDT 0.903
2023-10-03 16:21 EDT 0.903
2023-10-03 16:24 EDT 0.905
2023-10-03 16:27 EDT 0.91
2023-10-03 16:30 EDT 0.915
2023-10-03 16:33 EDT 0.918
2023-10-03 16:36 EDT 0.926
2023-10-03 16:39 EDT 0.918
2023-10-03 16:42 EDT 0.911
2023-10-03 16:45 EDT 0.913
2023-10-03 16:48 EDT 0.922
2023-10-03 16:51 EDT 0.93
2023-10-03 16:54 EDT 0.933
2023-10-03 16:57 EDT 0.934
2023-10-03 17:00 EDT 0.936
2023-10-03 17:03 EDT 0.933
2023-10-03 17:06 EDT 0.927
2023-10-03 17:09 EDT 0.918
2023-10-03 17:12 EDT 0.916
2023-10-03 17:15 EDT 0.914
2023-10-03 17:18 EDT 0.916
Forecasts

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

Forecasts
Event Date Forecasts (m)
2023-10-03 16:00 EDT 0.924
2023-10-03 16:15 EDT 0.915
2023-10-03 16:30 EDT 0.901
2023-10-03 16:45 EDT 0.912
2023-10-03 17:00 EDT 0.909
2023-10-03 17:15 EDT 0.933
2023-10-03 17:30 EDT 0.93
2023-10-03 17:45 EDT 0.927
2023-10-03 18:00 EDT 0.923
2023-10-03 18:15 EDT 0.92
2023-10-03 18:30 EDT 0.917
2023-10-03 18:45 EDT 0.914
2023-10-03 19:00 EDT 0.911
2023-10-03 19:15 EDT 0.907
2023-10-03 19:30 EDT 0.904
2023-10-03 19:45 EDT 0.902
2023-10-03 20:00 EDT 0.9
2023-10-03 20:15 EDT 0.898
2023-10-03 20:30 EDT 0.896
2023-10-03 20:45 EDT 0.895
2023-10-03 21:00 EDT 0.895
2023-10-03 21:15 EDT 0.894
2023-10-03 21:30 EDT 0.895
2023-10-03 21:45 EDT 0.895
2023-10-03 22:00 EDT 0.895
2023-10-03 22:15 EDT 0.896
2023-10-03 22:30 EDT 0.896
2023-10-03 22:45 EDT 0.897
2023-10-03 23:00 EDT 0.897
2023-10-03 23:15 EDT 0.897
2023-10-03 23:30 EDT 0.897
2023-10-03 23:45 EDT 0.896
2023-10-04 00:00 EDT 0.896
2023-10-04 00:15 EDT 0.895
2023-10-04 00:30 EDT 0.894
2023-10-04 00:45 EDT 0.894
2023-10-04 01:00 EDT 0.894
2023-10-04 01:15 EDT 0.895
2023-10-04 01:30 EDT 0.896
2023-10-04 01:45 EDT 0.897
2023-10-04 02:00 EDT 0.898
2023-10-04 02:15 EDT 0.899
2023-10-04 02:30 EDT 0.899
2023-10-04 02:45 EDT 0.899
2023-10-04 03:00 EDT 0.899
2023-10-04 03:15 EDT 0.898
2023-10-04 03:30 EDT 0.896
2023-10-04 03:45 EDT 0.895
2023-10-04 04:00 EDT 0.893
2023-10-04 04:15 EDT 0.891
2023-10-04 04:30 EDT 0.888
2023-10-04 04:45 EDT 0.885
2023-10-04 05:00 EDT 0.882
2023-10-04 05:15 EDT 0.88
2023-10-04 05:30 EDT 0.878
2023-10-04 05:45 EDT 0.877
2023-10-04 06:00 EDT 0.876
2023-10-04 06:15 EDT 0.875
2023-10-04 06:30 EDT 0.874
2023-10-04 06:45 EDT 0.874
2023-10-04 07:00 EDT 0.874
2023-10-04 07:15 EDT 0.873
2023-10-04 07:30 EDT 0.873
2023-10-04 07:45 EDT 0.872
2023-10-04 08:00 EDT 0.872
2023-10-04 08:15 EDT 0.871
2023-10-04 08:30 EDT 0.87
2023-10-04 08:45 EDT 0.869
2023-10-04 09:00 EDT 0.869
2023-10-04 09:15 EDT 0.868
2023-10-04 09:30 EDT 0.868
2023-10-04 09:45 EDT 0.868
2023-10-04 10:00 EDT 0.868
2023-10-04 10:15 EDT 0.869
2023-10-04 10:30 EDT 0.87
2023-10-04 10:45 EDT 0.872
2023-10-04 11:00 EDT 0.873
2023-10-04 11:15 EDT 0.874
2023-10-04 11:30 EDT 0.876
2023-10-04 11:45 EDT 0.878
2023-10-04 12:00 EDT 0.88
2023-10-04 12:15 EDT 0.882
2023-10-04 12:30 EDT 0.885
2023-10-04 12:45 EDT 0.887
2023-10-04 13:00 EDT 0.89
2023-10-04 13:15 EDT 0.892
2023-10-04 13:30 EDT 0.894
2023-10-04 13:45 EDT 0.896
2023-10-04 14:00 EDT 0.898
2023-10-04 14:15 EDT 0.9
2023-10-04 14:30 EDT 0.902
2023-10-04 14:45 EDT 0.903
2023-10-04 15:00 EDT 0.904
2023-10-04 15:15 EDT 0.904
2023-10-04 15:30 EDT 0.903
2023-10-04 15:45 EDT 0.902
2023-10-04 16:00 EDT 0.9
2023-10-04 16:15 EDT 0.898
2023-10-04 16:30 EDT 0.896
2023-10-04 16:45 EDT 0.893
2023-10-04 17:00 EDT 0.889
2023-10-04 17:15 EDT 0.886
2023-10-04 17:30 EDT 0.882
2023-10-04 17:45 EDT 0.878
2023-10-04 18:00 EDT 0.874
2023-10-04 18:15 EDT 0.87
2023-10-04 18:30 EDT 0.866
2023-10-04 18:45 EDT 0.862
2023-10-04 19:00 EDT 0.859
2023-10-04 19:15 EDT 0.855
2023-10-04 19:30 EDT 0.851
2023-10-04 19:45 EDT 0.848
2023-10-04 20:00 EDT 0.844
2023-10-04 20:15 EDT 0.841
2023-10-04 20:30 EDT 0.837
2023-10-04 20:45 EDT 0.834
2023-10-04 21:00 EDT 0.83
2023-10-04 21:15 EDT 0.827
2023-10-04 21:30 EDT 0.824
2023-10-04 21:45 EDT 0.822
2023-10-04 22:00 EDT 0.82
2023-10-04 22:15 EDT 0.819
2023-10-04 22:30 EDT 0.819
2023-10-04 22:45 EDT 0.82
2023-10-04 23:00 EDT 0.821
2023-10-04 23:15 EDT 0.822
2023-10-04 23:30 EDT 0.823
2023-10-04 23:45 EDT 0.826
2023-10-05 00:00 EDT 0.829
2023-10-05 00:15 EDT 0.833
2023-10-05 00:30 EDT 0.837
2023-10-05 00:45 EDT 0.842
2023-10-05 01:00 EDT 0.846
2023-10-05 01:15 EDT 0.851
2023-10-05 01:30 EDT 0.855
2023-10-05 01:45 EDT 0.859
2023-10-05 02:00 EDT 0.863
2023-10-05 02:15 EDT 0.868
2023-10-05 02:30 EDT 0.873
2023-10-05 02:45 EDT 0.879
2023-10-05 03:00 EDT 0.884
2023-10-05 03:15 EDT 0.888
2023-10-05 03:30 EDT 0.892
2023-10-05 03:45 EDT 0.896
2023-10-05 04:00 EDT 0.899
2023-10-05 04:15 EDT 0.902
2023-10-05 04:30 EDT 0.905
2023-10-05 04:45 EDT 0.908
2023-10-05 05:00 EDT 0.91
2023-10-05 05:15 EDT 0.912
2023-10-05 05:30 EDT 0.914
2023-10-05 05:45 EDT 0.914
2023-10-05 06:00 EDT 0.915
2023-10-05 06:15 EDT 0.915
2023-10-05 06:30 EDT 0.915
2023-10-05 06:45 EDT 0.914
2023-10-05 07:00 EDT 0.913
2023-10-05 07:15 EDT 0.912
2023-10-05 07:30 EDT 0.91
2023-10-05 07:45 EDT 0.908
2023-10-05 08:00 EDT 0.905
2023-10-05 08:15 EDT 0.902
2023-10-05 08:30 EDT 0.898
2023-10-05 08:45 EDT 0.895
2023-10-05 09:00 EDT 0.891
2023-10-05 09:15 EDT 0.887
2023-10-05 09:30 EDT 0.883
2023-10-05 09:45 EDT 0.879
2023-10-05 10:00 EDT 0.876
2023-10-05 10:15 EDT 0.872
2023-10-05 10:30 EDT 0.868
2023-10-05 10:45 EDT 0.865
2023-10-05 11:00 EDT 0.863
2023-10-05 11:15 EDT 0.861
2023-10-05 11:30 EDT 0.86
2023-10-05 11:45 EDT 0.859
2023-10-05 12:00 EDT 0.859
2023-10-05 12:15 EDT 0.859
2023-10-05 12:30 EDT 0.859
2023-10-05 12:45 EDT 0.86
2023-10-05 13:00 EDT 0.86
2023-10-05 13:15 EDT 0.86
2023-10-05 13:30 EDT 0.86
2023-10-05 13:45 EDT 0.86
2023-10-05 14:00 EDT 0.861
2023-10-05 14:15 EDT 0.862
2023-10-05 14:30 EDT 0.863
2023-10-05 14:45 EDT 0.863
2023-10-05 15:00 EDT 0.864
2023-10-05 15:15 EDT 0.863
2023-10-05 15:30 EDT 0.863
2023-10-05 15:45 EDT 0.862
2023-10-05 16:00 EDT 0.862
2023-10-05 16:15 EDT 0.863
2023-10-05 16:30 EDT 0.864
2023-10-05 16:45 EDT 0.865
2023-10-05 17:00 EDT 0.866
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 1.3 N/A
Highest Recorded Water Level 3.1 1985-12-01
Lowest Recorded Water Level -1.34 1964-03-09
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 173.5

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
Benchmark Number Elevation (m) Unique Label Established Condition Latitude Longitude More Info
PT COLB-1979 N/A 79U3010 1979 UNKNOWN 42.873081 -79.251414 More Info
SLSA N/A 75U3004 1975 UNKNOWN 42.873081 -79.251414 More Info
PT COLB-1975 N/A 75U9502 1975 GOOD 42.874361 -79.252833 More Info
135-F N/A 16U135F 1916 GOOD 42.885167 -79.250222 More Info
3581 N/A 63U3581 1963 GOOD 42.89058 -79.24457 More Info
3582 N/A 63U3582 1963 GOOD 42.88339 -79.25089 More Info
575-F N/A 54U575F 1954 DESTROYED 42.880686 -79.250661 More Info
577-F N/A 54U577F 1954 NOT_FOUND 42.88 -79.251667 More Info
70-U-679 N/A 70U679 1970 GOOD 42.884897 -79.254956 More Info
71-U-032 N/A 71U032 1971 GOOD 42.874361 -79.252833 More Info
M053005 N/A M053005 2005 GOOD 42.875983 -79.249826 More Info
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