Grande-Entrée - 01985

Station Information

Code: 01985

Province: Quebec

Location: 47.555842, -61.558949

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

2024-05-22 (Wed)
Time ADT Height (m) Height (ft)
02:58 0.7 2.3
08:36 1 3.2
15:19 0.3 1.1
22:46 1 3.2
2024-05-23 (Thu)
Time ADT Height (m) Height (ft)
03:28 0.7 2.3
09:05 1 3.3
15:53 0.3 1
23:28 1 3.3
2024-05-24 (Fri)
Time ADT Height (m) Height (ft)
03:58 0.7 2.4
09:35 1 3.3
16:27 0.3 0.9
2024-05-25 (Sat)
Time ADT Height (m) Height (ft)
00:13 1 3.3
04:28 0.7 2.4
10:07 1 3.3
17:05 0.3 0.8
2024-05-26 (Sun)
Time ADT Height (m) Height (ft)
01:02 1 3.3
04:58 0.8 2.5
10:39 1 3.4
17:49 0.3 0.8
2024-05-27 (Mon)
Time ADT Height (m) Height (ft)
01:55 1 3.2
05:29 0.8 2.6
11:15 1 3.4
18:44 0.3 0.9
2024-05-28 (Tue)
Time ADT Height (m) Height (ft)
02:47 0.9 3.1
06:05 0.8 2.6
11:57 1 3.4
19:50 0.3 1
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
2024-05-22 0.8 0.7 0.7 0.7 0.8 0.8 0.9 1 1 0.9 0.8 0.7 0.5 0.4 0.3 0.4 0.4 0.5 0.7 0.8 0.9 1 1
2024-05-23 0.9 0.9 0.8 0.7 0.7 0.8 0.8 0.9 1 1 1 0.9 0.7 0.6 0.4 0.3 0.3 0.3 0.4 0.5 0.7 0.8 0.9 1
2024-05-24 1 0.9 0.8 0.8 0.7 0.8 0.8 0.9 0.9 1 1 0.9 0.8 0.7 0.5 0.4 0.3 0.3 0.3 0.4 0.6 0.7 0.9 1
2024-05-25 1 1 0.9 0.8 0.8 0.8 0.8 0.9 0.9 1 1 1 0.9 0.7 0.6 0.4 0.3 0.3 0.3 0.3 0.4 0.6 0.8 0.9
2024-05-26 1 1 1 0.9 0.8 0.8 0.8 0.8 0.9 1 1 1 1 0.8 0.7 0.5 0.4 0.3 0.3 0.3 0.3 0.5 0.6 0.8
2024-05-27 0.9 1 1 0.9 0.9 0.8 0.8 0.8 0.9 0.9 1 1 1 0.9 0.8 0.7 0.5 0.4 0.3 0.3 0.3 0.4 0.5 0.6
2024-05-28 0.8 0.9 0.9 0.9 0.9 0.8 0.8 0.8 0.9 0.9 1 1 1 1 0.9 0.8 0.7 0.5 0.4 0.3 0.3 0.3 0.4 0.5
2024-05-29 0.7
Predictions

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

Predictions
Event Date Predictions (m)
2024-05-21 15:30 ADT 0.41
2024-05-21 15:45 ADT 0.42
2024-05-21 16:00 ADT 0.432
2024-05-21 16:15 ADT 0.447
2024-05-21 16:30 ADT 0.464
2024-05-21 16:45 ADT 0.484
2024-05-21 17:00 ADT 0.507
2024-05-21 17:15 ADT 0.533
2024-05-21 17:30 ADT 0.561
2024-05-21 17:45 ADT 0.593
2024-05-21 18:00 ADT 0.626
2024-05-21 18:15 ADT 0.661
2024-05-21 18:30 ADT 0.696
2024-05-21 18:45 ADT 0.731
2024-05-21 19:00 ADT 0.764
2024-05-21 19:15 ADT 0.795
2024-05-21 19:30 ADT 0.825
2024-05-21 19:45 ADT 0.851
2024-05-21 20:00 ADT 0.875
2024-05-21 20:15 ADT 0.896
2024-05-21 20:30 ADT 0.915
2024-05-21 20:45 ADT 0.931
2024-05-21 21:00 ADT 0.945
2024-05-21 21:15 ADT 0.956
2024-05-21 21:30 ADT 0.965
2024-05-21 21:45 ADT 0.97
2024-05-21 22:00 ADT 0.973
2024-05-21 22:15 ADT 0.973
2024-05-21 22:30 ADT 0.969
2024-05-21 22:45 ADT 0.961
2024-05-21 23:00 ADT 0.951
2024-05-21 23:15 ADT 0.938
2024-05-21 23:30 ADT 0.922
2024-05-21 23:45 ADT 0.903
2024-05-22 00:00 ADT 0.883
2024-05-22 00:15 ADT 0.862
2024-05-22 00:30 ADT 0.84
2024-05-22 00:45 ADT 0.817
2024-05-22 01:00 ADT 0.795
2024-05-22 01:15 ADT 0.774
2024-05-22 01:30 ADT 0.754
2024-05-22 01:45 ADT 0.737
2024-05-22 02:00 ADT 0.722
2024-05-22 02:15 ADT 0.71
2024-05-22 02:30 ADT 0.702
2024-05-22 02:45 ADT 0.697
2024-05-22 03:00 ADT 0.696
2024-05-22 03:15 ADT 0.698
2024-05-22 03:30 ADT 0.703
2024-05-22 03:45 ADT 0.71
2024-05-22 04:00 ADT 0.719
2024-05-22 04:15 ADT 0.73
2024-05-22 04:30 ADT 0.742
2024-05-22 04:45 ADT 0.754
2024-05-22 05:00 ADT 0.768
2024-05-22 05:15 ADT 0.782
2024-05-22 05:30 ADT 0.797
2024-05-22 05:45 ADT 0.813
2024-05-22 06:00 ADT 0.831
2024-05-22 06:15 ADT 0.849
2024-05-22 06:30 ADT 0.867
2024-05-22 06:45 ADT 0.886
2024-05-22 07:00 ADT 0.905
2024-05-22 07:15 ADT 0.922
2024-05-22 07:30 ADT 0.938
2024-05-22 07:45 ADT 0.951
2024-05-22 08:00 ADT 0.962
2024-05-22 08:15 ADT 0.969
2024-05-22 08:30 ADT 0.972
2024-05-22 08:45 ADT 0.972
2024-05-22 09:00 ADT 0.968
2024-05-22 09:15 ADT 0.959
2024-05-22 09:30 ADT 0.947
2024-05-22 09:45 ADT 0.931
2024-05-22 10:00 ADT 0.912
2024-05-22 10:15 ADT 0.889
2024-05-22 10:30 ADT 0.864
2024-05-22 10:45 ADT 0.836
2024-05-22 11:00 ADT 0.805
2024-05-22 11:15 ADT 0.773
2024-05-22 11:30 ADT 0.739
2024-05-22 11:45 ADT 0.703
2024-05-22 12:00 ADT 0.666
2024-05-22 12:15 ADT 0.629
2024-05-22 12:30 ADT 0.592
2024-05-22 12:45 ADT 0.555
2024-05-22 13:00 ADT 0.519
2024-05-22 13:15 ADT 0.485
2024-05-22 13:30 ADT 0.454
2024-05-22 13:45 ADT 0.425
2024-05-22 14:00 ADT 0.4
2024-05-22 14:15 ADT 0.379
2024-05-22 14:30 ADT 0.362
2024-05-22 14:45 ADT 0.35
2024-05-22 15:00 ADT 0.343
2024-05-22 15:15 ADT 0.34
2024-05-22 15:30 ADT 0.34
2024-05-22 15:45 ADT 0.345
2024-05-22 16:00 ADT 0.353
2024-05-22 16:15 ADT 0.363
2024-05-22 16:30 ADT 0.375
2024-05-22 16:45 ADT 0.391
2024-05-22 17:00 ADT 0.408
2024-05-22 17:15 ADT 0.428
2024-05-22 17:30 ADT 0.451
2024-05-22 17:45 ADT 0.477
2024-05-22 18:00 ADT 0.507
2024-05-22 18:15 ADT 0.539
2024-05-22 18:30 ADT 0.575
2024-05-22 18:45 ADT 0.612
2024-05-22 19:00 ADT 0.651
2024-05-22 19:15 ADT 0.69
2024-05-22 19:30 ADT 0.729
2024-05-22 19:45 ADT 0.766
2024-05-22 20:00 ADT 0.801
2024-05-22 20:15 ADT 0.833
2024-05-22 20:30 ADT 0.862
2024-05-22 20:45 ADT 0.888
2024-05-22 21:00 ADT 0.91
2024-05-22 21:15 ADT 0.93
2024-05-22 21:30 ADT 0.947
2024-05-22 21:45 ADT 0.961
2024-05-22 22:00 ADT 0.972
2024-05-22 22:15 ADT 0.981
2024-05-22 22:30 ADT 0.986
2024-05-22 22:45 ADT 0.988
2024-05-22 23:00 ADT 0.987
2024-05-22 23:15 ADT 0.982
2024-05-22 23:30 ADT 0.973
2024-05-22 23:45 ADT 0.961
2024-05-23 00:00 ADT 0.945
2024-05-23 00:15 ADT 0.927
2024-05-23 00:30 ADT 0.907
2024-05-23 00:45 ADT 0.884
2024-05-23 01:00 ADT 0.861
2024-05-23 01:15 ADT 0.838
2024-05-23 01:30 ADT 0.814
2024-05-23 01:45 ADT 0.792
2024-05-23 02:00 ADT 0.771
2024-05-23 02:15 ADT 0.752
2024-05-23 02:30 ADT 0.736
2024-05-23 02:45 ADT 0.724
2024-05-23 03:00 ADT 0.715
2024-05-23 03:15 ADT 0.71
2024-05-23 03:30 ADT 0.709
2024-05-23 03:45 ADT 0.711
2024-05-23 04:00 ADT 0.716
2024-05-23 04:15 ADT 0.725
2024-05-23 04:30 ADT 0.735
2024-05-23 04:45 ADT 0.747
2024-05-23 05:00 ADT 0.76
2024-05-23 05:15 ADT 0.774
2024-05-23 05:30 ADT 0.789
2024-05-23 05:45 ADT 0.804
2024-05-23 06:00 ADT 0.819
2024-05-23 06:15 ADT 0.835
2024-05-23 06:30 ADT 0.852
2024-05-23 06:45 ADT 0.87
2024-05-23 07:00 ADT 0.889
2024-05-23 07:15 ADT 0.907
2024-05-23 07:30 ADT 0.926
2024-05-23 07:45 ADT 0.944
2024-05-23 08:00 ADT 0.96
2024-05-23 08:15 ADT 0.974
2024-05-23 08:30 ADT 0.985
2024-05-23 08:45 ADT 0.993
2024-05-23 09:00 ADT 0.996
2024-05-23 09:15 ADT 0.996
2024-05-23 09:30 ADT 0.99
2024-05-23 09:45 ADT 0.981
2024-05-23 10:00 ADT 0.967
2024-05-23 10:15 ADT 0.949
2024-05-23 10:30 ADT 0.928
2024-05-23 10:45 ADT 0.903
2024-05-23 11:00 ADT 0.876
2024-05-23 11:15 ADT 0.845
2024-05-23 11:30 ADT 0.812
2024-05-23 11:45 ADT 0.777
2024-05-23 12:00 ADT 0.739
2024-05-23 12:15 ADT 0.701
2024-05-23 12:30 ADT 0.661
2024-05-23 12:45 ADT 0.62
2024-05-23 13:00 ADT 0.58
2024-05-23 13:15 ADT 0.54
2024-05-23 13:30 ADT 0.501
2024-05-23 13:45 ADT 0.464
2024-05-23 14:00 ADT 0.43
2024-05-23 14:15 ADT 0.398
2024-05-23 14:30 ADT 0.371
2024-05-23 14:45 ADT 0.348
2024-05-23 15:00 ADT 0.329
2024-05-23 15:15 ADT 0.315
2024-05-23 15:30 ADT 0.306
2024-05-23 15:45 ADT 0.302
2024-05-23 16:00 ADT 0.302
2024-05-23 16:15 ADT 0.306
2024-05-23 16:30 ADT 0.313
2024-05-23 16:45 ADT 0.323
2024-05-23 17:00 ADT 0.335
2024-05-23 17:15 ADT 0.35
2024-05-23 17:30 ADT 0.367
2024-05-23 17:45 ADT 0.386
2024-05-23 18:00 ADT 0.409
2024-05-23 18:15 ADT 0.434
2024-05-23 18:30 ADT 0.463
2024-05-23 18:45 ADT 0.495
2024-05-23 19:00 ADT 0.531
2024-05-23 19:15 ADT 0.569
2024-05-23 19:30 ADT 0.61
2024-05-23 19:45 ADT 0.652
2024-05-23 20:00 ADT 0.694
2024-05-23 20:15 ADT 0.735
2024-05-23 20:30 ADT 0.774
2024-05-23 20:45 ADT 0.811
2024-05-23 21:00 ADT 0.845
2024-05-23 21:15 ADT 0.875
2024-05-23 21:30 ADT 0.901
2024-05-23 21:45 ADT 0.924
2024-05-23 22:00 ADT 0.944
2024-05-23 22:15 ADT 0.96
2024-05-23 22:30 ADT 0.974
2024-05-23 22:45 ADT 0.985
2024-05-23 23:00 ADT 0.993
2024-05-23 23:15 ADT 0.997
2024-05-23 23:30 ADT 0.999
2024-05-23 23:45 ADT 0.996
2024-05-24 00:00 ADT 0.99
2024-05-24 00:15 ADT 0.98
2024-05-24 00:30 ADT 0.966
2024-05-24 00:45 ADT 0.949
2024-05-24 01:00 ADT 0.929
2024-05-24 01:15 ADT 0.906
2024-05-24 01:30 ADT 0.882
2024-05-24 01:45 ADT 0.857
2024-05-24 02:00 ADT 0.833
2024-05-24 02:15 ADT 0.809
2024-05-24 02:30 ADT 0.787
2024-05-24 02:45 ADT 0.768
2024-05-24 03:00 ADT 0.751
2024-05-24 03:15 ADT 0.738
2024-05-24 03:30 ADT 0.729
2024-05-24 03:45 ADT 0.724
2024-05-24 04:00 ADT 0.722
2024-05-24 04:15 ADT 0.725
2024-05-24 04:30 ADT 0.731
2024-05-24 04:45 ADT 0.739
2024-05-24 05:00 ADT 0.75
2024-05-24 05:15 ADT 0.762
2024-05-24 05:30 ADT 0.776
2024-05-24 05:45 ADT 0.79
2024-05-24 06:00 ADT 0.805
2024-05-24 06:15 ADT 0.82
2024-05-24 06:30 ADT 0.835
2024-05-24 06:45 ADT 0.85
2024-05-24 07:00 ADT 0.867
2024-05-24 07:15 ADT 0.883
2024-05-24 07:30 ADT 0.901
2024-05-24 07:45 ADT 0.919
2024-05-24 08:00 ADT 0.937
2024-05-24 08:15 ADT 0.955
2024-05-24 08:30 ADT 0.972
2024-05-24 08:45 ADT 0.986
2024-05-24 09:00 ADT 0.998
2024-05-24 09:15 ADT 1.006
2024-05-24 09:30 ADT 1.01
2024-05-24 09:45 ADT 1.009
2024-05-24 10:00 ADT 1.004
2024-05-24 10:15 ADT 0.993
2024-05-24 10:30 ADT 0.979
2024-05-24 10:45 ADT 0.96
2024-05-24 11:00 ADT 0.937
2024-05-24 11:15 ADT 0.911
2024-05-24 11:30 ADT 0.882
2024-05-24 11:45 ADT 0.851
2024-05-24 12:00 ADT 0.816
2024-05-24 12:15 ADT 0.78
2024-05-24 12:30 ADT 0.741
2024-05-24 12:45 ADT 0.701
2024-05-24 13:00 ADT 0.659
2024-05-24 13:15 ADT 0.617
2024-05-24 13:30 ADT 0.574
2024-05-24 13:45 ADT 0.532
2024-05-24 14:00 ADT 0.491
2024-05-24 14:15 ADT 0.452
2024-05-24 14:30 ADT 0.416
2024-05-24 14:45 ADT 0.382
2024-05-24 15:00 ADT 0.353
2024-05-24 15:15 ADT 0.328
2024-05-24 15:30 ADT 0.308
2024-05-24 15:45 ADT 0.293
2024-05-24 16:00 ADT 0.282
2024-05-24 16:15 ADT 0.277
2024-05-24 16:30 ADT 0.276
2024-05-24 16:45 ADT 0.278
2024-05-24 17:00 ADT 0.284
2024-05-24 17:15 ADT 0.293
2024-05-24 17:30 ADT 0.305
2024-05-24 17:45 ADT 0.318
2024-05-24 18:00 ADT 0.334
2024-05-24 18:15 ADT 0.352
2024-05-24 18:30 ADT 0.373
2024-05-24 18:45 ADT 0.397
2024-05-24 19:00 ADT 0.424
2024-05-24 19:15 ADT 0.455
2024-05-24 19:30 ADT 0.489
2024-05-24 19:45 ADT 0.527
2024-05-24 20:00 ADT 0.568
2024-05-24 20:15 ADT 0.611
2024-05-24 20:30 ADT 0.654
2024-05-24 20:45 ADT 0.698
2024-05-24 21:00 ADT 0.741
2024-05-24 21:15 ADT 0.781
2024-05-24 21:30 ADT 0.819
2024-05-24 21:45 ADT 0.852
2024-05-24 22:00 ADT 0.882
2024-05-24 22:15 ADT 0.908
2024-05-24 22:30 ADT 0.931
2024-05-24 22:45 ADT 0.95
2024-05-24 23:00 ADT 0.966
2024-05-24 23:15 ADT 0.98
2024-05-24 23:30 ADT 0.991
2024-05-24 23:45 ADT 0.999
2024-05-25 00:00 ADT 1.003
2024-05-25 00:15 ADT 1.005
2024-05-25 00:30 ADT 1.002
2024-05-25 00:45 ADT 0.996
2024-05-25 01:00 ADT 0.985
2024-05-25 01:15 ADT 0.97
2024-05-25 01:30 ADT 0.952
2024-05-25 01:45 ADT 0.931
2024-05-25 02:00 ADT 0.907
2024-05-25 02:15 ADT 0.882
2024-05-25 02:30 ADT 0.857
2024-05-25 02:45 ADT 0.833
2024-05-25 03:00 ADT 0.811
2024-05-25 03:15 ADT 0.791
2024-05-25 03:30 ADT 0.774
2024-05-25 03:45 ADT 0.761
2024-05-25 04:00 ADT 0.752
2024-05-25 04:15 ADT 0.746
2024-05-25 04:30 ADT 0.745
2024-05-25 04:45 ADT 0.747
2024-05-25 05:00 ADT 0.753
2024-05-25 05:15 ADT 0.761
2024-05-25 05:30 ADT 0.771
2024-05-25 05:45 ADT 0.783
2024-05-25 06:00 ADT 0.796
2024-05-25 06:15 ADT 0.81
2024-05-25 06:30 ADT 0.824
2024-05-25 06:45 ADT 0.838
2024-05-25 07:00 ADT 0.852
2024-05-25 07:15 ADT 0.866
2024-05-25 07:30 ADT 0.881
2024-05-25 07:45 ADT 0.897
2024-05-25 08:00 ADT 0.912
2024-05-25 08:15 ADT 0.929
2024-05-25 08:30 ADT 0.946
2024-05-25 08:45 ADT 0.963
2024-05-25 09:00 ADT 0.979
2024-05-25 09:15 ADT 0.993
2024-05-25 09:30 ADT 1.005
2024-05-25 09:45 ADT 1.014
2024-05-25 10:00 ADT 1.018
2024-05-25 10:15 ADT 1.018
2024-05-25 10:30 ADT 1.013
2024-05-25 10:45 ADT 1.002
2024-05-25 11:00 ADT 0.987
2024-05-25 11:15 ADT 0.968
2024-05-25 11:30 ADT 0.945
2024-05-25 11:45 ADT 0.919
2024-05-25 12:00 ADT 0.889
2024-05-25 12:15 ADT 0.857
2024-05-25 12:30 ADT 0.823
2024-05-25 12:45 ADT 0.786
2024-05-25 13:00 ADT 0.748
2024-05-25 13:15 ADT 0.708
2024-05-25 13:30 ADT 0.666
2024-05-25 13:45 ADT 0.624
2024-05-25 14:00 ADT 0.58
2024-05-25 14:15 ADT 0.537
2024-05-25 14:30 ADT 0.494
2024-05-25 14:45 ADT 0.453
2024-05-25 15:00 ADT 0.415
2024-05-25 15:15 ADT 0.379
2024-05-25 15:30 ADT 0.348
2024-05-25 15:45 ADT 0.321
2024-05-25 16:00 ADT 0.298
2024-05-25 16:15 ADT 0.281
2024-05-25 16:30 ADT 0.269
2024-05-25 16:45 ADT 0.261
2024-05-25 17:00 ADT 0.258
2024-05-25 17:15 ADT 0.259
2024-05-25 17:30 ADT 0.263
2024-05-25 17:45 ADT 0.27
2024-05-25 18:00 ADT 0.279
2024-05-25 18:15 ADT 0.291
2024-05-25 18:30 ADT 0.305
2024-05-25 18:45 ADT 0.321
2024-05-25 19:00 ADT 0.339
2024-05-25 19:15 ADT 0.36
2024-05-25 19:30 ADT 0.385
2024-05-25 19:45 ADT 0.413
2024-05-25 20:00 ADT 0.444
2024-05-25 20:15 ADT 0.48
2024-05-25 20:30 ADT 0.519
2024-05-25 20:45 ADT 0.56
2024-05-25 21:00 ADT 0.604
2024-05-25 21:15 ADT 0.648
2024-05-25 21:30 ADT 0.692
2024-05-25 21:45 ADT 0.735
2024-05-25 22:00 ADT 0.775
2024-05-25 22:15 ADT 0.811
2024-05-25 22:30 ADT 0.844
2024-05-25 22:45 ADT 0.874
2024-05-25 23:00 ADT 0.899
2024-05-25 23:15 ADT 0.921
2024-05-25 23:30 ADT 0.94
2024-05-25 23:45 ADT 0.957
2024-05-26 00:00 ADT 0.971
2024-05-26 00:15 ADT 0.983
2024-05-26 00:30 ADT 0.992
2024-05-26 00:45 ADT 0.998
2024-05-26 01:00 ADT 1
2024-05-26 01:15 ADT 0.999
2024-05-26 01:30 ADT 0.993
2024-05-26 01:45 ADT 0.983
2024-05-26 02:00 ADT 0.969
2024-05-26 02:15 ADT 0.951
2024-05-26 02:30 ADT 0.93
2024-05-26 02:45 ADT 0.907
2024-05-26 03:00 ADT 0.884
2024-05-26 03:15 ADT 0.86
2024-05-26 03:30 ADT 0.838
2024-05-26 03:45 ADT 0.819
2024-05-26 04:00 ADT 0.802
2024-05-26 04:15 ADT 0.79
2024-05-26 04:30 ADT 0.781
2024-05-26 04:45 ADT 0.776
2024-05-26 05:00 ADT 0.774
2024-05-26 05:15 ADT 0.776
2024-05-26 05:30 ADT 0.781
2024-05-26 05:45 ADT 0.789
2024-05-26 06:00 ADT 0.799
2024-05-26 06:15 ADT 0.81
2024-05-26 06:30 ADT 0.822
2024-05-26 06:45 ADT 0.835
2024-05-26 07:00 ADT 0.847
2024-05-26 07:15 ADT 0.86
2024-05-26 07:30 ADT 0.873
2024-05-26 07:45 ADT 0.886
2024-05-26 08:00 ADT 0.9
2024-05-26 08:15 ADT 0.914
2024-05-26 08:30 ADT 0.928
2024-05-26 08:45 ADT 0.943
2024-05-26 09:00 ADT 0.958
2024-05-26 09:15 ADT 0.973
2024-05-26 09:30 ADT 0.988
2024-05-26 09:45 ADT 1.002
2024-05-26 10:00 ADT 1.014
2024-05-26 10:15 ADT 1.022
2024-05-26 10:30 ADT 1.027
2024-05-26 10:45 ADT 1.028
2024-05-26 11:00 ADT 1.023
2024-05-26 11:15 ADT 1.014
2024-05-26 11:30 ADT 1
2024-05-26 11:45 ADT 0.982
2024-05-26 12:00 ADT 0.959
2024-05-26 12:15 ADT 0.934
2024-05-26 12:30 ADT 0.905
2024-05-26 12:45 ADT 0.874
2024-05-26 13:00 ADT 0.841
2024-05-26 13:15 ADT 0.806
2024-05-26 13:30 ADT 0.77
2024-05-26 13:45 ADT 0.731
2024-05-26 14:00 ADT 0.691
2024-05-26 14:15 ADT 0.649
2024-05-26 14:30 ADT 0.607
2024-05-26 14:45 ADT 0.563
2024-05-26 15:00 ADT 0.52
2024-05-26 15:15 ADT 0.478
2024-05-26 15:30 ADT 0.437
2024-05-26 15:45 ADT 0.399
2024-05-26 16:00 ADT 0.365
2024-05-26 16:15 ADT 0.335
2024-05-26 16:30 ADT 0.31
2024-05-26 16:45 ADT 0.289
2024-05-26 17:00 ADT 0.273
2024-05-26 17:15 ADT 0.262
2024-05-26 17:30 ADT 0.256
2024-05-26 17:45 ADT 0.253
2024-05-26 18:00 ADT 0.254
2024-05-26 18:15 ADT 0.257
2024-05-26 18:30 ADT 0.264
2024-05-26 18:45 ADT 0.272
2024-05-26 19:00 ADT 0.282
2024-05-26 19:15 ADT 0.295
2024-05-26 19:30 ADT 0.31
2024-05-26 19:45 ADT 0.327
2024-05-26 20:00 ADT 0.347
2024-05-26 20:15 ADT 0.371
2024-05-26 20:30 ADT 0.399
2024-05-26 20:45 ADT 0.43
2024-05-26 21:00 ADT 0.465
2024-05-26 21:15 ADT 0.503
2024-05-26 21:30 ADT 0.544
2024-05-26 21:45 ADT 0.586
2024-05-26 22:00 ADT 0.629
2024-05-26 22:15 ADT 0.671
2024-05-26 22:30 ADT 0.711
2024-05-26 22:45 ADT 0.749
2024-05-26 23:00 ADT 0.784
2024-05-26 23:15 ADT 0.816
2024-05-26 23:30 ADT 0.844
2024-05-26 23:45 ADT 0.869
2024-05-27 00:00 ADT 0.891
2024-05-27 00:15 ADT 0.91
2024-05-27 00:30 ADT 0.928
2024-05-27 00:45 ADT 0.943
2024-05-27 01:00 ADT 0.957
2024-05-27 01:15 ADT 0.968
2024-05-27 01:30 ADT 0.976
2024-05-27 01:45 ADT 0.98
2024-05-27 02:00 ADT 0.981
2024-05-27 02:15 ADT 0.977
2024-05-27 02:30 ADT 0.969
2024-05-27 02:45 ADT 0.956
2024-05-27 03:00 ADT 0.94
2024-05-27 03:15 ADT 0.922
2024-05-27 03:30 ADT 0.901
2024-05-27 03:45 ADT 0.88
2024-05-27 04:00 ADT 0.86
2024-05-27 04:15 ADT 0.842
2024-05-27 04:30 ADT 0.826
2024-05-27 04:45 ADT 0.814
2024-05-27 05:00 ADT 0.805
2024-05-27 05:15 ADT 0.8
2024-05-27 05:30 ADT 0.799
2024-05-27 05:45 ADT 0.801
2024-05-27 06:00 ADT 0.805
2024-05-27 06:15 ADT 0.812
2024-05-27 06:30 ADT 0.821
2024-05-27 06:45 ADT 0.831
2024-05-27 07:00 ADT 0.842
2024-05-27 07:15 ADT 0.853
2024-05-27 07:30 ADT 0.865
2024-05-27 07:45 ADT 0.877
2024-05-27 08:00 ADT 0.889
2024-05-27 08:15 ADT 0.901
2024-05-27 08:30 ADT 0.914
2024-05-27 08:45 ADT 0.926
2024-05-27 09:00 ADT 0.939
2024-05-27 09:15 ADT 0.953
2024-05-27 09:30 ADT 0.967
2024-05-27 09:45 ADT 0.981
2024-05-27 10:00 ADT 0.994
2024-05-27 10:15 ADT 1.007
2024-05-27 10:30 ADT 1.018
2024-05-27 10:45 ADT 1.027
2024-05-27 11:00 ADT 1.033
2024-05-27 11:15 ADT 1.035
2024-05-27 11:30 ADT 1.032
2024-05-27 11:45 ADT 1.026
2024-05-27 12:00 ADT 1.014
2024-05-27 12:15 ADT 0.999
2024-05-27 12:30 ADT 0.98
2024-05-27 12:45 ADT 0.957
2024-05-27 13:00 ADT 0.932
2024-05-27 13:15 ADT 0.904
2024-05-27 13:30 ADT 0.875
2024-05-27 13:45 ADT 0.843
2024-05-27 14:00 ADT 0.81
2024-05-27 14:15 ADT 0.775
2024-05-27 14:30 ADT 0.738
2024-05-27 14:45 ADT 0.7
2024-05-27 15:00 ADT 0.66
2024-05-27 15:15 ADT 0.618
2024-05-27 15:30 ADT 0.576
2024-05-27 15:45 ADT 0.534
2024-05-27 16:00 ADT 0.492
2024-05-27 16:15 ADT 0.453
2024-05-27 16:30 ADT 0.416
2024-05-27 16:45 ADT 0.383
2024-05-27 17:00 ADT 0.353
2024-05-27 17:15 ADT 0.329
2024-05-27 17:30 ADT 0.309
2024-05-27 17:45 ADT 0.293
2024-05-27 18:00 ADT 0.282
2024-05-27 18:15 ADT 0.275
2024-05-27 18:30 ADT 0.271
2024-05-27 18:45 ADT 0.27
2024-05-27 19:00 ADT 0.271
2024-05-27 19:15 ADT 0.275
2024-05-27 19:30 ADT 0.28
2024-05-27 19:45 ADT 0.288
2024-05-27 20:00 ADT 0.298
2024-05-27 20:15 ADT 0.31
2024-05-27 20:30 ADT 0.326
2024-05-27 20:45 ADT 0.344
2024-05-27 21:00 ADT 0.366
2024-05-27 21:15 ADT 0.391
2024-05-27 21:30 ADT 0.42
2024-05-27 21:45 ADT 0.453
2024-05-27 22:00 ADT 0.488
2024-05-27 22:15 ADT 0.525
2024-05-27 22:30 ADT 0.564
2024-05-27 22:45 ADT 0.603
2024-05-27 23:00 ADT 0.641
2024-05-27 23:15 ADT 0.678
2024-05-27 23:30 ADT 0.713
2024-05-27 23:45 ADT 0.745
2024-05-28 00:00 ADT 0.774
2024-05-28 00:15 ADT 0.801
2024-05-28 00:30 ADT 0.825
2024-05-28 00:45 ADT 0.846
2024-05-28 01:00 ADT 0.866
2024-05-28 01:15 ADT 0.885
2024-05-28 01:30 ADT 0.902
2024-05-28 01:45 ADT 0.917
2024-05-28 02:00 ADT 0.93
2024-05-28 02:15 ADT 0.94
2024-05-28 02:30 ADT 0.947
2024-05-28 02:45 ADT 0.949
2024-05-28 03:00 ADT 0.948
2024-05-28 03:15 ADT 0.942
2024-05-28 03:30 ADT 0.932
2024-05-28 03:45 ADT 0.919
2024-05-28 04:00 ADT 0.903
2024-05-28 04:15 ADT 0.886
2024-05-28 04:30 ADT 0.868
2024-05-28 04:45 ADT 0.851
2024-05-28 05:00 ADT 0.837
2024-05-28 05:15 ADT 0.824
2024-05-28 05:30 ADT 0.815
2024-05-28 05:45 ADT 0.81
2024-05-28 06:00 ADT 0.807
2024-05-28 06:15 ADT 0.807
2024-05-28 06:30 ADT 0.81
2024-05-28 06:45 ADT 0.816
2024-05-28 07:00 ADT 0.822
2024-05-28 07:15 ADT 0.831
2024-05-28 07:30 ADT 0.84
2024-05-28 07:45 ADT 0.85
2024-05-28 08:00 ADT 0.86
2024-05-28 08:15 ADT 0.871
2024-05-28 08:30 ADT 0.882
2024-05-28 08:45 ADT 0.894
2024-05-28 09:00 ADT 0.906
2024-05-28 09:15 ADT 0.918
2024-05-28 09:30 ADT 0.93
2024-05-28 09:45 ADT 0.943
2024-05-28 10:00 ADT 0.955
2024-05-28 10:15 ADT 0.968
2024-05-28 10:30 ADT 0.98
2024-05-28 10:45 ADT 0.992
2024-05-28 11:00 ADT 1.003
2024-05-28 11:15 ADT 1.012
2024-05-28 11:30 ADT 1.019
2024-05-28 11:45 ADT 1.024
2024-05-28 12:00 ADT 1.025
2024-05-28 12:15 ADT 1.022
2024-05-28 12:30 ADT 1.016
2024-05-28 12:45 ADT 1.006
2024-05-28 13:00 ADT 0.993
2024-05-28 13:15 ADT 0.976
2024-05-28 13:30 ADT 0.957
2024-05-28 13:45 ADT 0.935
2024-05-28 14:00 ADT 0.912
2024-05-28 14:15 ADT 0.886
2024-05-28 14:30 ADT 0.859
2024-05-28 14:45 ADT 0.83
2024-05-28 15:00 ADT 0.799
2024-05-28 15:15 ADT 0.766
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
Highest Astronomical Tide 1.13 N/A
Lower Low Water Large Tide 0.16 N/A
Mean Water Level 0.75 N/A
Low Water Level 0.55 N/A
Higher High Water Large Tide 1.12 N/A
Lower Low Water Mean Tide 0.42 N/A
Lowest Astronomical Tide 0.11 N/A
High Water Level 0.98 N/A
Higher High Water Mean Tide 1 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 -0.6

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
M01L9052 3.275 M01L9052 2001 GOOD 47.55664 -61.560862 More Info
M09L9004 2.189 M09L9004 2009 GOOD 47.556667 -61.558056 More Info
M09L9006 2.1 M09L9006 2009 GOOD 47.555833 -61.557222 More Info
M09L9005 2.558 M09L9005 2009 GOOD 47.555 -61.560278 More Info
M0629005 1.944 M0629005 2006 GOOD 47.555434 -61.560376 More Info