Grosse Île - Mine Seleine - 01988

Station Information

Code: 01988

Province: Quebec

Location: 47.610739, -61.560078

Type: Temporary

Operational: False

Owner: Canadian Hydrographic Service

7 Day and Hourly Tides

7 day and hourly prediction tide tables provide predicted times and heights of the high and low waters. More info

2024-10-31 (Thu)
Time ADT Height (m) Height (ft)
03:43 0.6 2.1
10:44 1 3.3
16:03 0.8 2.6
22:00 1.1 3.7
2024-11-01 (Fri)
Time ADT Height (m) Height (ft)
04:24 0.6 1.8
11:33 1.1 3.4
16:38 0.8 2.6
22:21 1.1 3.7
2024-11-02 (Sat)
Time ADT Height (m) Height (ft)
05:04 0.5 1.7
12:01 1 3.4
17:08 0.8 2.5
22:52 1.1 3.7
2024-11-03 (Sun)
Time ADT Height (m) Height (ft)
05:48 0.5 1.8
12:05 1 3.3
17:30 0.7 2.2
23:32 1.1 3.8
2024-11-04 (Mon)
Time ADT Height (m) Height (ft)
06:44 0.6 1.9
12:02 0.9 3
17:38 0.6 1.9
2024-11-05 (Tue)
Time ADT Height (m) Height (ft)
00:13 1.2 4
08:09 0.6 1.9
12:22 0.8 2.6
17:42 0.5 1.7
2024-11-06 (Wed)
Time ADT Height (m) Height (ft)
00:50 1.3 4.3
09:34 0.5 1.6
12:55 0.7 2.2
17:55 0.5 1.5
Hourly Predictions (m)
Event Date 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
2024-10-31 0.8 0.7 0.6 0.6 0.7 0.7 0.8 0.9 1 1 1 1 1 0.9 0.8 0.8 0.8 0.9 0.9 1 1.1 1.1 1.1
2024-11-01 1 0.9 0.7 0.6 0.6 0.6 0.6 0.7 0.8 0.9 1 1 1 1 0.9 0.9 0.8 0.8 0.8 0.9 1 1.1 1.1 1.1
2024-11-02 1 0.9 0.8 0.7 0.6 0.5 0.6 0.6 0.7 0.9 1 1 1 1 1 0.9 0.8 0.8 0.8 0.8 0.9 1 1.1 1.1
2024-11-03 1.1 1 0.9 0.8 0.6 0.6 0.5 0.6 0.7 0.8 0.9 1 1 1 0.9 0.8 0.7 0.7 0.7 0.8 0.9 1 1.1 1.1
2024-11-04 1.1 1.1 1 0.9 0.8 0.7 0.6 0.6 0.6 0.7 0.8 0.9 0.9 0.9 0.8 0.8 0.7 0.6 0.6 0.7 0.8 0.9 1 1.2
2024-11-05 1.2 1.2 1.1 1 0.9 0.8 0.7 0.6 0.6 0.6 0.6 0.7 0.8 0.8 0.7 0.7 0.6 0.5 0.5 0.6 0.7 0.9 1 1.2
2024-11-06 1.3 1.3 1.3 1.2 1.1 0.9 0.7 0.6 0.6 0.5 0.5 0.6 0.6 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.6 0.8 1 1.2
2024-11-07 1.3
Predictions

Estimation of past, present and future water levels. More info

Predictions
Event Date Predictions (m)
2024-10-30 03:15 ADT 0.714
2024-10-30 03:30 ADT 0.717
2024-10-30 03:45 ADT 0.72
2024-10-30 04:00 ADT 0.724
2024-10-30 04:15 ADT 0.729
2024-10-30 04:30 ADT 0.735
2024-10-30 04:45 ADT 0.741
2024-10-30 05:00 ADT 0.75
2024-10-30 05:15 ADT 0.76
2024-10-30 05:30 ADT 0.773
2024-10-30 05:45 ADT 0.789
2024-10-30 06:00 ADT 0.807
2024-10-30 06:15 ADT 0.827
2024-10-30 06:30 ADT 0.847
2024-10-30 06:45 ADT 0.868
2024-10-30 07:00 ADT 0.887
2024-10-30 07:15 ADT 0.905
2024-10-30 07:30 ADT 0.921
2024-10-30 07:45 ADT 0.934
2024-10-30 08:00 ADT 0.945
2024-10-30 08:15 ADT 0.954
2024-10-30 08:30 ADT 0.961
2024-10-30 08:45 ADT 0.966
2024-10-30 09:00 ADT 0.969
2024-10-30 09:15 ADT 0.971
2024-10-30 09:30 ADT 0.971
2024-10-30 09:45 ADT 0.97
2024-10-30 10:00 ADT 0.967
2024-10-30 10:15 ADT 0.963
2024-10-30 10:30 ADT 0.958
2024-10-30 10:45 ADT 0.951
2024-10-30 11:00 ADT 0.943
2024-10-30 11:15 ADT 0.935
2024-10-30 11:30 ADT 0.927
2024-10-30 11:45 ADT 0.918
2024-10-30 12:00 ADT 0.909
2024-10-30 12:15 ADT 0.899
2024-10-30 12:30 ADT 0.888
2024-10-30 12:45 ADT 0.876
2024-10-30 13:00 ADT 0.863
2024-10-30 13:15 ADT 0.848
2024-10-30 13:30 ADT 0.833
2024-10-30 13:45 ADT 0.816
2024-10-30 14:00 ADT 0.801
2024-10-30 14:15 ADT 0.786
2024-10-30 14:30 ADT 0.773
2024-10-30 14:45 ADT 0.763
2024-10-30 15:00 ADT 0.755
2024-10-30 15:15 ADT 0.752
2024-10-30 15:30 ADT 0.751
2024-10-30 15:45 ADT 0.753
2024-10-30 16:00 ADT 0.758
2024-10-30 16:15 ADT 0.765
2024-10-30 16:30 ADT 0.774
2024-10-30 16:45 ADT 0.785
2024-10-30 17:00 ADT 0.798
2024-10-30 17:15 ADT 0.813
2024-10-30 17:30 ADT 0.83
2024-10-30 17:45 ADT 0.848
2024-10-30 18:00 ADT 0.869
2024-10-30 18:15 ADT 0.892
2024-10-30 18:30 ADT 0.915
2024-10-30 18:45 ADT 0.94
2024-10-30 19:00 ADT 0.965
2024-10-30 19:15 ADT 0.99
2024-10-30 19:30 ADT 1.014
2024-10-30 19:45 ADT 1.037
2024-10-30 20:00 ADT 1.058
2024-10-30 20:15 ADT 1.077
2024-10-30 20:30 ADT 1.094
2024-10-30 20:45 ADT 1.108
2024-10-30 21:00 ADT 1.119
2024-10-30 21:15 ADT 1.128
2024-10-30 21:30 ADT 1.132
2024-10-30 21:45 ADT 1.133
2024-10-30 22:00 ADT 1.129
2024-10-30 22:15 ADT 1.12
2024-10-30 22:30 ADT 1.107
2024-10-30 22:45 ADT 1.089
2024-10-30 23:00 ADT 1.068
2024-10-30 23:15 ADT 1.043
2024-10-30 23:30 ADT 1.015
2024-10-30 23:45 ADT 0.986
2024-10-31 00:00 ADT 0.955
2024-10-31 00:15 ADT 0.924
2024-10-31 00:30 ADT 0.893
2024-10-31 00:45 ADT 0.862
2024-10-31 01:00 ADT 0.831
2024-10-31 01:15 ADT 0.801
2024-10-31 01:30 ADT 0.772
2024-10-31 01:45 ADT 0.744
2024-10-31 02:00 ADT 0.717
2024-10-31 02:15 ADT 0.694
2024-10-31 02:30 ADT 0.673
2024-10-31 02:45 ADT 0.656
2024-10-31 03:00 ADT 0.643
2024-10-31 03:15 ADT 0.634
2024-10-31 03:30 ADT 0.629
2024-10-31 03:45 ADT 0.628
2024-10-31 04:00 ADT 0.63
2024-10-31 04:15 ADT 0.634
2024-10-31 04:30 ADT 0.64
2024-10-31 04:45 ADT 0.647
2024-10-31 05:00 ADT 0.656
2024-10-31 05:15 ADT 0.667
2024-10-31 05:30 ADT 0.679
2024-10-31 05:45 ADT 0.694
2024-10-31 06:00 ADT 0.711
2024-10-31 06:15 ADT 0.732
2024-10-31 06:30 ADT 0.755
2024-10-31 06:45 ADT 0.78
2024-10-31 07:00 ADT 0.807
2024-10-31 07:15 ADT 0.834
2024-10-31 07:30 ADT 0.861
2024-10-31 07:45 ADT 0.887
2024-10-31 08:00 ADT 0.91
2024-10-31 08:15 ADT 0.931
2024-10-31 08:30 ADT 0.949
2024-10-31 08:45 ADT 0.964
2024-10-31 09:00 ADT 0.977
2024-10-31 09:15 ADT 0.988
2024-10-31 09:30 ADT 0.997
2024-10-31 09:45 ADT 1.004
2024-10-31 10:00 ADT 1.01
2024-10-31 10:15 ADT 1.014
2024-10-31 10:30 ADT 1.016
2024-10-31 10:45 ADT 1.017
2024-10-31 11:00 ADT 1.016
2024-10-31 11:15 ADT 1.013
2024-10-31 11:30 ADT 1.008
2024-10-31 11:45 ADT 1.001
2024-10-31 12:00 ADT 0.994
2024-10-31 12:15 ADT 0.985
2024-10-31 12:30 ADT 0.974
2024-10-31 12:45 ADT 0.963
2024-10-31 13:00 ADT 0.951
2024-10-31 13:15 ADT 0.938
2024-10-31 13:30 ADT 0.923
2024-10-31 13:45 ADT 0.907
2024-10-31 14:00 ADT 0.89
2024-10-31 14:15 ADT 0.872
2024-10-31 14:30 ADT 0.854
2024-10-31 14:45 ADT 0.837
2024-10-31 15:00 ADT 0.822
2024-10-31 15:15 ADT 0.809
2024-10-31 15:30 ADT 0.799
2024-10-31 15:45 ADT 0.792
2024-10-31 16:00 ADT 0.789
2024-10-31 16:15 ADT 0.791
2024-10-31 16:30 ADT 0.795
2024-10-31 16:45 ADT 0.803
2024-10-31 17:00 ADT 0.813
2024-10-31 17:15 ADT 0.824
2024-10-31 17:30 ADT 0.838
2024-10-31 17:45 ADT 0.853
2024-10-31 18:00 ADT 0.869
2024-10-31 18:15 ADT 0.886
2024-10-31 18:30 ADT 0.905
2024-10-31 18:45 ADT 0.925
2024-10-31 19:00 ADT 0.946
2024-10-31 19:15 ADT 0.968
2024-10-31 19:30 ADT 0.991
2024-10-31 19:45 ADT 1.013
2024-10-31 20:00 ADT 1.035
2024-10-31 20:15 ADT 1.055
2024-10-31 20:30 ADT 1.074
2024-10-31 20:45 ADT 1.09
2024-10-31 21:00 ADT 1.104
2024-10-31 21:15 ADT 1.115
2024-10-31 21:30 ADT 1.123
2024-10-31 21:45 ADT 1.128
2024-10-31 22:00 ADT 1.13
2024-10-31 22:15 ADT 1.128
2024-10-31 22:30 ADT 1.122
2024-10-31 22:45 ADT 1.112
2024-10-31 23:00 ADT 1.097
2024-10-31 23:15 ADT 1.078
2024-10-31 23:30 ADT 1.055
2024-10-31 23:45 ADT 1.028
2024-11-01 00:00 ADT 0.998
2024-11-01 00:15 ADT 0.965
2024-11-01 00:30 ADT 0.932
2024-11-01 00:45 ADT 0.897
2024-11-01 01:00 ADT 0.863
2024-11-01 01:15 ADT 0.829
2024-11-01 01:30 ADT 0.796
2024-11-01 01:45 ADT 0.763
2024-11-01 02:00 ADT 0.732
2024-11-01 02:15 ADT 0.702
2024-11-01 02:30 ADT 0.674
2024-11-01 02:45 ADT 0.647
2024-11-01 03:00 ADT 0.623
2024-11-01 03:15 ADT 0.603
2024-11-01 03:30 ADT 0.586
2024-11-01 03:45 ADT 0.573
2024-11-01 04:00 ADT 0.564
2024-11-01 04:15 ADT 0.56
2024-11-01 04:30 ADT 0.559
2024-11-01 04:45 ADT 0.563
2024-11-01 05:00 ADT 0.569
2024-11-01 05:15 ADT 0.578
2024-11-01 05:30 ADT 0.59
2024-11-01 05:45 ADT 0.603
2024-11-01 06:00 ADT 0.619
2024-11-01 06:15 ADT 0.637
2024-11-01 06:30 ADT 0.658
2024-11-01 06:45 ADT 0.682
2024-11-01 07:00 ADT 0.708
2024-11-01 07:15 ADT 0.737
2024-11-01 07:30 ADT 0.768
2024-11-01 07:45 ADT 0.8
2024-11-01 08:00 ADT 0.833
2024-11-01 08:15 ADT 0.864
2024-11-01 08:30 ADT 0.894
2024-11-01 08:45 ADT 0.921
2024-11-01 09:00 ADT 0.946
2024-11-01 09:15 ADT 0.967
2024-11-01 09:30 ADT 0.985
2024-11-01 09:45 ADT 1
2024-11-01 10:00 ADT 1.012
2024-11-01 10:15 ADT 1.023
2024-11-01 10:30 ADT 1.032
2024-11-01 10:45 ADT 1.04
2024-11-01 11:00 ADT 1.046
2024-11-01 11:15 ADT 1.05
2024-11-01 11:30 ADT 1.051
2024-11-01 11:45 ADT 1.051
2024-11-01 12:00 ADT 1.047
2024-11-01 12:15 ADT 1.041
2024-11-01 12:30 ADT 1.033
2024-11-01 12:45 ADT 1.022
2024-11-01 13:00 ADT 1.009
2024-11-01 13:15 ADT 0.995
2024-11-01 13:30 ADT 0.979
2024-11-01 13:45 ADT 0.962
2024-11-01 14:00 ADT 0.945
2024-11-01 14:15 ADT 0.927
2024-11-01 14:30 ADT 0.908
2024-11-01 14:45 ADT 0.889
2024-11-01 15:00 ADT 0.87
2024-11-01 15:15 ADT 0.852
2024-11-01 15:30 ADT 0.835
2024-11-01 15:45 ADT 0.82
2024-11-01 16:00 ADT 0.808
2024-11-01 16:15 ADT 0.8
2024-11-01 16:30 ADT 0.796
2024-11-01 16:45 ADT 0.796
2024-11-01 17:00 ADT 0.8
2024-11-01 17:15 ADT 0.807
2024-11-01 17:30 ADT 0.818
2024-11-01 17:45 ADT 0.831
2024-11-01 18:00 ADT 0.845
2024-11-01 18:15 ADT 0.861
2024-11-01 18:30 ADT 0.878
2024-11-01 18:45 ADT 0.895
2024-11-01 19:00 ADT 0.914
2024-11-01 19:15 ADT 0.933
2024-11-01 19:30 ADT 0.954
2024-11-01 19:45 ADT 0.975
2024-11-01 20:00 ADT 0.996
2024-11-01 20:15 ADT 1.017
2024-11-01 20:30 ADT 1.038
2024-11-01 20:45 ADT 1.058
2024-11-01 21:00 ADT 1.076
2024-11-01 21:15 ADT 1.091
2024-11-01 21:30 ADT 1.104
2024-11-01 21:45 ADT 1.113
2024-11-01 22:00 ADT 1.12
2024-11-01 22:15 ADT 1.123
2024-11-01 22:30 ADT 1.122
2024-11-01 22:45 ADT 1.119
2024-11-01 23:00 ADT 1.112
2024-11-01 23:15 ADT 1.101
2024-11-01 23:30 ADT 1.086
2024-11-01 23:45 ADT 1.068
2024-11-02 00:00 ADT 1.046
2024-11-02 00:15 ADT 1.02
2024-11-02 00:30 ADT 0.991
2024-11-02 00:45 ADT 0.959
2024-11-02 01:00 ADT 0.926
2024-11-02 01:15 ADT 0.891
2024-11-02 01:30 ADT 0.856
2024-11-02 01:45 ADT 0.822
2024-11-02 02:00 ADT 0.788
2024-11-02 02:15 ADT 0.755
2024-11-02 02:30 ADT 0.723
2024-11-02 02:45 ADT 0.693
2024-11-02 03:00 ADT 0.664
2024-11-02 03:15 ADT 0.637
2024-11-02 03:30 ADT 0.612
2024-11-02 03:45 ADT 0.589
2024-11-02 04:00 ADT 0.57
2024-11-02 04:15 ADT 0.554
2024-11-02 04:30 ADT 0.542
2024-11-02 04:45 ADT 0.534
2024-11-02 05:00 ADT 0.531
2024-11-02 05:15 ADT 0.532
2024-11-02 05:30 ADT 0.537
2024-11-02 05:45 ADT 0.546
2024-11-02 06:00 ADT 0.557
2024-11-02 06:15 ADT 0.572
2024-11-02 06:30 ADT 0.588
2024-11-02 06:45 ADT 0.608
2024-11-02 07:00 ADT 0.629
2024-11-02 07:15 ADT 0.653
2024-11-02 07:30 ADT 0.68
2024-11-02 07:45 ADT 0.709
2024-11-02 08:00 ADT 0.741
2024-11-02 08:15 ADT 0.774
2024-11-02 08:30 ADT 0.808
2024-11-02 08:45 ADT 0.843
2024-11-02 09:00 ADT 0.875
2024-11-02 09:15 ADT 0.906
2024-11-02 09:30 ADT 0.934
2024-11-02 09:45 ADT 0.958
2024-11-02 10:00 ADT 0.979
2024-11-02 10:15 ADT 0.996
2024-11-02 10:30 ADT 1.01
2024-11-02 10:45 ADT 1.022
2024-11-02 11:00 ADT 1.031
2024-11-02 11:15 ADT 1.038
2024-11-02 11:30 ADT 1.044
2024-11-02 11:45 ADT 1.047
2024-11-02 12:00 ADT 1.049
2024-11-02 12:15 ADT 1.048
2024-11-02 12:30 ADT 1.044
2024-11-02 12:45 ADT 1.036
2024-11-02 13:00 ADT 1.025
2024-11-02 13:15 ADT 1.012
2024-11-02 13:30 ADT 0.995
2024-11-02 13:45 ADT 0.976
2024-11-02 14:00 ADT 0.956
2024-11-02 14:15 ADT 0.935
2024-11-02 14:30 ADT 0.913
2024-11-02 14:45 ADT 0.892
2024-11-02 15:00 ADT 0.87
2024-11-02 15:15 ADT 0.85
2024-11-02 15:30 ADT 0.83
2024-11-02 15:45 ADT 0.812
2024-11-02 16:00 ADT 0.795
2024-11-02 16:15 ADT 0.781
2024-11-02 16:30 ADT 0.769
2024-11-02 16:45 ADT 0.761
2024-11-02 17:00 ADT 0.756
2024-11-02 17:15 ADT 0.756
2024-11-02 17:30 ADT 0.76
2024-11-02 17:45 ADT 0.768
2024-11-02 18:00 ADT 0.78
2024-11-02 18:15 ADT 0.794
2024-11-02 18:30 ADT 0.811
2024-11-02 18:45 ADT 0.829
2024-11-02 19:00 ADT 0.848
2024-11-02 19:15 ADT 0.869
2024-11-02 19:30 ADT 0.89
2024-11-02 19:45 ADT 0.912
2024-11-02 20:00 ADT 0.934
2024-11-02 20:15 ADT 0.957
2024-11-02 20:30 ADT 0.98
2024-11-02 20:45 ADT 1.004
2024-11-02 21:00 ADT 1.027
2024-11-02 21:15 ADT 1.049
2024-11-02 21:30 ADT 1.069
2024-11-02 21:45 ADT 1.086
2024-11-02 22:00 ADT 1.101
2024-11-02 22:15 ADT 1.112
2024-11-02 22:30 ADT 1.119
2024-11-02 22:45 ADT 1.122
2024-11-02 23:00 ADT 1.122
2024-11-02 23:15 ADT 1.119
2024-11-02 23:30 ADT 1.112
2024-11-02 23:45 ADT 1.103
2024-11-03 00:00 ADT 1.09
2024-11-03 00:15 ADT 1.074
2024-11-03 00:30 ADT 1.056
2024-11-03 00:45 ADT 1.034
2024-11-03 01:00 ADT 1.009
2024-11-03 01:15 ADT 0.982
2024-11-03 01:30 ADT 0.952
2024-11-03 01:45 ADT 0.92
2024-11-03 02:00 ADT 0.887
2024-11-03 02:15 ADT 0.854
2024-11-03 02:30 ADT 0.821
2024-11-03 02:45 ADT 0.788
2024-11-03 03:00 ADT 0.756
2024-11-03 03:15 ADT 0.726
2024-11-03 03:30 ADT 0.697
2024-11-03 03:45 ADT 0.67
2024-11-03 04:00 ADT 0.644
2024-11-03 04:15 ADT 0.621
2024-11-03 04:30 ADT 0.6
2024-11-03 04:45 ADT 0.582
2024-11-03 05:00 ADT 0.567
2024-11-03 05:15 ADT 0.556
2024-11-03 05:30 ADT 0.549
2024-11-03 05:45 ADT 0.547
2024-11-03 06:00 ADT 0.548
2024-11-03 06:15 ADT 0.553
2024-11-03 06:30 ADT 0.561
2024-11-03 06:45 ADT 0.572
2024-11-03 07:00 ADT 0.586
2024-11-03 07:15 ADT 0.603
2024-11-03 07:30 ADT 0.621
2024-11-03 07:45 ADT 0.642
2024-11-03 08:00 ADT 0.665
2024-11-03 08:15 ADT 0.69
2024-11-03 08:30 ADT 0.719
2024-11-03 08:45 ADT 0.749
2024-11-03 09:00 ADT 0.78
2024-11-03 09:15 ADT 0.813
2024-11-03 09:30 ADT 0.845
2024-11-03 09:45 ADT 0.875
2024-11-03 10:00 ADT 0.903
2024-11-03 10:15 ADT 0.928
2024-11-03 10:30 ADT 0.949
2024-11-03 10:45 ADT 0.966
2024-11-03 11:00 ADT 0.979
2024-11-03 11:15 ADT 0.988
2024-11-03 11:30 ADT 0.994
2024-11-03 11:45 ADT 0.998
2024-11-03 12:00 ADT 1
2024-11-03 12:15 ADT 0.999
2024-11-03 12:30 ADT 0.997
2024-11-03 12:45 ADT 0.993
2024-11-03 13:00 ADT 0.986
2024-11-03 13:15 ADT 0.975
2024-11-03 13:30 ADT 0.962
2024-11-03 13:45 ADT 0.946
2024-11-03 14:00 ADT 0.926
2024-11-03 14:15 ADT 0.904
2024-11-03 14:30 ADT 0.88
2024-11-03 14:45 ADT 0.855
2024-11-03 15:00 ADT 0.83
2024-11-03 15:15 ADT 0.805
2024-11-03 15:30 ADT 0.782
2024-11-03 15:45 ADT 0.76
2024-11-03 16:00 ADT 0.74
2024-11-03 16:15 ADT 0.723
2024-11-03 16:30 ADT 0.708
2024-11-03 16:45 ADT 0.696
2024-11-03 17:00 ADT 0.687
2024-11-03 17:15 ADT 0.682
2024-11-03 17:30 ADT 0.68
2024-11-03 17:45 ADT 0.682
2024-11-03 18:00 ADT 0.688
2024-11-03 18:15 ADT 0.699
2024-11-03 18:30 ADT 0.713
2024-11-03 18:45 ADT 0.731
2024-11-03 19:00 ADT 0.752
2024-11-03 19:15 ADT 0.775
2024-11-03 19:30 ADT 0.799
2024-11-03 19:45 ADT 0.825
2024-11-03 20:00 ADT 0.852
2024-11-03 20:15 ADT 0.88
2024-11-03 20:30 ADT 0.907
2024-11-03 20:45 ADT 0.936
2024-11-03 21:00 ADT 0.964
2024-11-03 21:15 ADT 0.993
2024-11-03 21:30 ADT 1.021
2024-11-03 21:45 ADT 1.048
2024-11-03 22:00 ADT 1.073
2024-11-03 22:15 ADT 1.095
2024-11-03 22:30 ADT 1.114
2024-11-03 22:45 ADT 1.13
2024-11-03 23:00 ADT 1.14
2024-11-03 23:15 ADT 1.147
2024-11-03 23:30 ADT 1.149
2024-11-03 23:45 ADT 1.148
2024-11-04 00:00 ADT 1.143
2024-11-04 00:15 ADT 1.136
2024-11-04 00:30 ADT 1.126
2024-11-04 00:45 ADT 1.113
2024-11-04 01:00 ADT 1.098
2024-11-04 01:15 ADT 1.081
2024-11-04 01:30 ADT 1.061
2024-11-04 01:45 ADT 1.038
2024-11-04 02:00 ADT 1.013
2024-11-04 02:15 ADT 0.985
2024-11-04 02:30 ADT 0.956
2024-11-04 02:45 ADT 0.924
2024-11-04 03:00 ADT 0.891
2024-11-04 03:15 ADT 0.859
2024-11-04 03:30 ADT 0.826
2024-11-04 03:45 ADT 0.794
2024-11-04 04:00 ADT 0.763
2024-11-04 04:15 ADT 0.734
2024-11-04 04:30 ADT 0.706
2024-11-04 04:45 ADT 0.681
2024-11-04 05:00 ADT 0.657
2024-11-04 05:15 ADT 0.637
2024-11-04 05:30 ADT 0.618
2024-11-04 05:45 ADT 0.603
2024-11-04 06:00 ADT 0.592
2024-11-04 06:15 ADT 0.583
2024-11-04 06:30 ADT 0.578
2024-11-04 06:45 ADT 0.577
2024-11-04 07:00 ADT 0.579
2024-11-04 07:15 ADT 0.583
2024-11-04 07:30 ADT 0.59
2024-11-04 07:45 ADT 0.6
2024-11-04 08:00 ADT 0.611
2024-11-04 08:15 ADT 0.625
2024-11-04 08:30 ADT 0.641
2024-11-04 08:45 ADT 0.659
2024-11-04 09:00 ADT 0.68
2024-11-04 09:15 ADT 0.703
2024-11-04 09:30 ADT 0.729
2024-11-04 09:45 ADT 0.756
2024-11-04 10:00 ADT 0.784
2024-11-04 10:15 ADT 0.811
2024-11-04 10:30 ADT 0.837
2024-11-04 10:45 ADT 0.86
2024-11-04 11:00 ADT 0.88
2024-11-04 11:15 ADT 0.895
2024-11-04 11:30 ADT 0.905
2024-11-04 11:45 ADT 0.911
2024-11-04 12:00 ADT 0.913
2024-11-04 12:15 ADT 0.912
2024-11-04 12:30 ADT 0.909
2024-11-04 12:45 ADT 0.903
2024-11-04 13:00 ADT 0.896
2024-11-04 13:15 ADT 0.887
2024-11-04 13:30 ADT 0.876
2024-11-04 13:45 ADT 0.864
2024-11-04 14:00 ADT 0.849
2024-11-04 14:15 ADT 0.832
2024-11-04 14:30 ADT 0.812
2024-11-04 14:45 ADT 0.79
2024-11-04 15:00 ADT 0.765
2024-11-04 15:15 ADT 0.74
2024-11-04 15:30 ADT 0.715
2024-11-04 15:45 ADT 0.69
2024-11-04 16:00 ADT 0.667
2024-11-04 16:15 ADT 0.646
2024-11-04 16:30 ADT 0.628
2024-11-04 16:45 ADT 0.614
2024-11-04 17:00 ADT 0.603
2024-11-04 17:15 ADT 0.596
2024-11-04 17:30 ADT 0.592
2024-11-04 17:45 ADT 0.592
2024-11-04 18:00 ADT 0.596
2024-11-04 18:15 ADT 0.603
2024-11-04 18:30 ADT 0.615
2024-11-04 18:45 ADT 0.631
2024-11-04 19:00 ADT 0.651
2024-11-04 19:15 ADT 0.675
2024-11-04 19:30 ADT 0.702
2024-11-04 19:45 ADT 0.732
2024-11-04 20:00 ADT 0.764
2024-11-04 20:15 ADT 0.798
2024-11-04 20:30 ADT 0.832
2024-11-04 20:45 ADT 0.868
2024-11-04 21:00 ADT 0.904
2024-11-04 21:15 ADT 0.939
2024-11-04 21:30 ADT 0.975
2024-11-04 21:45 ADT 1.01
2024-11-04 22:00 ADT 1.045
2024-11-04 22:15 ADT 1.078
2024-11-04 22:30 ADT 1.11
2024-11-04 22:45 ADT 1.138
2024-11-04 23:00 ADT 1.164
2024-11-04 23:15 ADT 1.184
2024-11-04 23:30 ADT 1.201
2024-11-04 23:45 ADT 1.212
2024-11-05 00:00 ADT 1.218
2024-11-05 00:15 ADT 1.219
2024-11-05 00:30 ADT 1.217
2024-11-05 00:45 ADT 1.211
2024-11-05 01:00 ADT 1.202
2024-11-05 01:15 ADT 1.191
2024-11-05 01:30 ADT 1.178
2024-11-05 01:45 ADT 1.162
2024-11-05 02:00 ADT 1.145
2024-11-05 02:15 ADT 1.125
2024-11-05 02:30 ADT 1.102
2024-11-05 02:45 ADT 1.077
2024-11-05 03:00 ADT 1.048
2024-11-05 03:15 ADT 1.017
2024-11-05 03:30 ADT 0.983
2024-11-05 03:45 ADT 0.948
2024-11-05 04:00 ADT 0.912
2024-11-05 04:15 ADT 0.876
2024-11-05 04:30 ADT 0.84
2024-11-05 04:45 ADT 0.806
2024-11-05 05:00 ADT 0.773
2024-11-05 05:15 ADT 0.742
2024-11-05 05:30 ADT 0.714
2024-11-05 05:45 ADT 0.688
2024-11-05 06:00 ADT 0.664
2024-11-05 06:15 ADT 0.643
2024-11-05 06:30 ADT 0.625
2024-11-05 06:45 ADT 0.61
2024-11-05 07:00 ADT 0.597
2024-11-05 07:15 ADT 0.587
2024-11-05 07:30 ADT 0.579
2024-11-05 07:45 ADT 0.574
2024-11-05 08:00 ADT 0.572
2024-11-05 08:15 ADT 0.572
2024-11-05 08:30 ADT 0.574
2024-11-05 08:45 ADT 0.578
2024-11-05 09:00 ADT 0.585
2024-11-05 09:15 ADT 0.594
2024-11-05 09:30 ADT 0.606
2024-11-05 09:45 ADT 0.621
2024-11-05 10:00 ADT 0.639
2024-11-05 10:15 ADT 0.659
2024-11-05 10:30 ADT 0.681
2024-11-05 10:45 ADT 0.704
2024-11-05 11:00 ADT 0.727
2024-11-05 11:15 ADT 0.748
2024-11-05 11:30 ADT 0.765
2024-11-05 11:45 ADT 0.779
2024-11-05 12:00 ADT 0.788
2024-11-05 12:15 ADT 0.793
2024-11-05 12:30 ADT 0.792
2024-11-05 12:45 ADT 0.788
2024-11-05 13:00 ADT 0.781
2024-11-05 13:15 ADT 0.771
2024-11-05 13:30 ADT 0.76
2024-11-05 13:45 ADT 0.749
2024-11-05 14:00 ADT 0.736
2024-11-05 14:15 ADT 0.724
2024-11-05 14:30 ADT 0.71
2024-11-05 14:45 ADT 0.696
2024-11-05 15:00 ADT 0.68
2024-11-05 15:15 ADT 0.662
2024-11-05 15:30 ADT 0.642
2024-11-05 15:45 ADT 0.622
2024-11-05 16:00 ADT 0.601
2024-11-05 16:15 ADT 0.58
2024-11-05 16:30 ADT 0.561
2024-11-05 16:45 ADT 0.544
2024-11-05 17:00 ADT 0.53
2024-11-05 17:15 ADT 0.521
2024-11-05 17:30 ADT 0.515
2024-11-05 17:45 ADT 0.514
2024-11-05 18:00 ADT 0.517
2024-11-05 18:15 ADT 0.524
2024-11-05 18:30 ADT 0.536
2024-11-05 18:45 ADT 0.551
2024-11-05 19:00 ADT 0.571
2024-11-05 19:15 ADT 0.594
2024-11-05 19:30 ADT 0.622
2024-11-05 19:45 ADT 0.653
2024-11-05 20:00 ADT 0.687
2024-11-05 20:15 ADT 0.725
2024-11-05 20:30 ADT 0.765
2024-11-05 20:45 ADT 0.807
2024-11-05 21:00 ADT 0.85
2024-11-05 21:15 ADT 0.893
2024-11-05 21:30 ADT 0.937
2024-11-05 21:45 ADT 0.981
2024-11-05 22:00 ADT 1.024
2024-11-05 22:15 ADT 1.065
2024-11-05 22:30 ADT 1.106
2024-11-05 22:45 ADT 1.145
2024-11-05 23:00 ADT 1.182
2024-11-05 23:15 ADT 1.216
2024-11-05 23:30 ADT 1.247
2024-11-05 23:45 ADT 1.273
2024-11-06 00:00 ADT 1.294
2024-11-06 00:15 ADT 1.31
2024-11-06 00:30 ADT 1.32
2024-11-06 00:45 ADT 1.324
2024-11-06 01:00 ADT 1.324
2024-11-06 01:15 ADT 1.318
2024-11-06 01:30 ADT 1.309
2024-11-06 01:45 ADT 1.297
2024-11-06 02:00 ADT 1.283
2024-11-06 02:15 ADT 1.266
2024-11-06 02:30 ADT 1.247
2024-11-06 02:45 ADT 1.226
2024-11-06 03:00 ADT 1.202
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
Lower Low Water Mean Tide 0.53 N/A
High Water Level 1.09 N/A
Higher High Water Mean Tide 1.17 N/A
Low Water Level 0.62 N/A
Highest Astronomical Tide 1.63 N/A
Mean Water Level 0.85 N/A
Lowest Astronomical Tide 0.3 N/A
Lower Low Water Large Tide 0.36 N/A
Higher High Water Large Tide 1.53 N/A
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)
CGVD28 -0.7

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
1-1983 3.626 83L9520 1983 GOOD 47.61042 -61.559637 More Info
2-1983 3.622 83L9521 1983 GOOD 47.61056 -61.559891 More Info
3-1983 3.641 83L9522 1983 GOOD 47.61072 -61.559891 More Info
40053 3.621 8329146 1998 GOOD 47.608514 -61.556553 More Info
79KZ116 3.813 79KZ116 1983 GOOD 47.61863 -61.555069 More Info
85L9208 4.083 85L9208 1985 GOOD 47.61133 -61.56087 More Info