La Grosse Île - 03190

Station Information

Code: 03190

Province: Quebec

Location: 47.0195, -70.670833

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 EDT Height (m) Height (ft)
05:48 4.9 15.9
12:33 0.6 1.9
17:57 5.3 17.5
2024-11-01 (Fri)
Time EDT Height (m) Height (ft)
01:09 0.4 1.5
06:21 4.9 16.1
13:03 0.6 1.9
18:27 5.5 17.9
2024-11-02 (Sat)
Time EDT Height (m) Height (ft)
01:42 0.4 1.4
06:51 4.9 16.1
13:33 0.6 1.9
18:54 5.6 18.2
2024-11-03 (Sun)
Time EDT Height (m) Height (ft)
02:15 0.4 1.4
07:18 4.9 16
14:00 0.6 1.9
19:21 5.6 18.4
2024-11-04 (Mon)
Time EDT Height (m) Height (ft)
02:48 0.5 1.5
07:51 4.7 15.6
14:33 0.6 2
19:54 5.5 18.1
2024-11-05 (Tue)
Time EDT Height (m) Height (ft)
03:21 0.5 1.7
08:27 4.6 14.9
15:03 0.7 2.3
20:27 5.4 17.7
2024-11-06 (Wed)
Time EDT Height (m) Height (ft)
04:00 0.6 2
09:06 4.3 14.2
15:39 0.8 2.6
21:09 5.2 17.1
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
2024-10-31 0.6 1.5 2.7 3.8 4.6 4.8 4.2 3.3 2.5 1.8 1.2 0.7 0.7 1.6 2.9 4 5 5.3 4.8 3.8 2.9 2.1 1.4
2024-11-01 0.8 0.5 0.9 2 3.2 4.2 4.8 4.7 3.8 2.9 2.1 1.5 0.9 0.6 1.1 2.3 3.6 4.7 5.4 5.3 4.4 3.4 2.5 1.8
2024-11-02 1.1 0.6 0.5 1.4 2.6 3.7 4.6 4.9 4.3 3.4 2.5 1.8 1.2 0.7 0.7 1.7 3 4.3 5.2 5.6 5 4 3 2.2
2024-11-03 1.5 0.9 0.5 0.8 1.9 3.1 4.2 4.8 4.7 3.8 2.9 2.1 1.5 0.9 0.6 1.2 2.5 3.7 4.9 5.5 5.4 4.5 3.5 2.6
2024-11-04 1.9 1.2 0.7 0.5 1.3 2.4 3.6 4.5 4.7 4.2 3.3 2.5 1.8 1.2 0.7 0.8 1.8 3.1 4.3 5.2 5.5 5 4 3.1
2024-11-05 2.3 1.6 1 0.6 0.8 1.8 2.9 3.9 4.5 4.4 3.7 2.9 2.2 1.6 1 0.7 1.2 2.4 3.6 4.7 5.3 5.3 4.5 3.6
2024-11-06 2.8 2.1 1.4 0.9 0.6 1.1 2.1 3.1 4 4.3 4 3.3 2.6 1.9 1.4 0.9 0.9 1.6 2.8 3.9 4.8 5.2 5 4.2
2024-11-07 3.4
Predictions

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

Predictions
Event Date Predictions (m)
2024-10-30 02:15 EDT 2.51
2024-10-30 02:30 EDT 2.779
2024-10-30 02:45 EDT 3.041
2024-10-30 03:00 EDT 3.298
2024-10-30 03:15 EDT 3.551
2024-10-30 03:30 EDT 3.797
2024-10-30 03:45 EDT 4.03
2024-10-30 04:00 EDT 4.239
2024-10-30 04:15 EDT 4.418
2024-10-30 04:30 EDT 4.564
2024-10-30 04:45 EDT 4.673
2024-10-30 05:00 EDT 4.742
2024-10-30 05:15 EDT 4.766
2024-10-30 05:30 EDT 4.742
2024-10-30 05:45 EDT 4.664
2024-10-30 06:00 EDT 4.533
2024-10-30 06:15 EDT 4.354
2024-10-30 06:30 EDT 4.138
2024-10-30 06:45 EDT 3.908
2024-10-30 07:00 EDT 3.68
2024-10-30 07:15 EDT 3.461
2024-10-30 07:30 EDT 3.25
2024-10-30 07:45 EDT 3.042
2024-10-30 08:00 EDT 2.837
2024-10-30 08:15 EDT 2.638
2024-10-30 08:30 EDT 2.447
2024-10-30 08:45 EDT 2.268
2024-10-30 09:00 EDT 2.099
2024-10-30 09:15 EDT 1.936
2024-10-30 09:30 EDT 1.777
2024-10-30 09:45 EDT 1.62
2024-10-30 10:00 EDT 1.467
2024-10-30 10:15 EDT 1.317
2024-10-30 10:30 EDT 1.173
2024-10-30 10:45 EDT 1.035
2024-10-30 11:00 EDT 0.908
2024-10-30 11:15 EDT 0.794
2024-10-30 11:30 EDT 0.699
2024-10-30 11:45 EDT 0.631
2024-10-30 12:00 EDT 0.602
2024-10-30 12:15 EDT 0.634
2024-10-30 12:30 EDT 0.748
2024-10-30 12:45 EDT 0.921
2024-10-30 13:00 EDT 1.122
2024-10-30 13:15 EDT 1.355
2024-10-30 13:30 EDT 1.619
2024-10-30 13:45 EDT 1.898
2024-10-30 14:00 EDT 2.187
2024-10-30 14:15 EDT 2.476
2024-10-30 14:30 EDT 2.762
2024-10-30 14:45 EDT 3.041
2024-10-30 15:00 EDT 3.317
2024-10-30 15:15 EDT 3.59
2024-10-30 15:30 EDT 3.858
2024-10-30 15:45 EDT 4.117
2024-10-30 16:00 EDT 4.358
2024-10-30 16:15 EDT 4.573
2024-10-30 16:30 EDT 4.757
2024-10-30 16:45 EDT 4.907
2024-10-30 17:00 EDT 5.017
2024-10-30 17:15 EDT 5.085
2024-10-30 17:30 EDT 5.105
2024-10-30 17:45 EDT 5.071
2024-10-30 18:00 EDT 4.978
2024-10-30 18:15 EDT 4.824
2024-10-30 18:30 EDT 4.615
2024-10-30 18:45 EDT 4.374
2024-10-30 19:00 EDT 4.126
2024-10-30 19:15 EDT 3.885
2024-10-30 19:30 EDT 3.655
2024-10-30 19:45 EDT 3.431
2024-10-30 20:00 EDT 3.21
2024-10-30 20:15 EDT 2.992
2024-10-30 20:30 EDT 2.78
2024-10-30 20:45 EDT 2.579
2024-10-30 21:00 EDT 2.39
2024-10-30 21:15 EDT 2.21
2024-10-30 21:30 EDT 2.037
2024-10-30 21:45 EDT 1.868
2024-10-30 22:00 EDT 1.702
2024-10-30 22:15 EDT 1.54
2024-10-30 22:30 EDT 1.381
2024-10-30 22:45 EDT 1.226
2024-10-30 23:00 EDT 1.078
2024-10-30 23:15 EDT 0.939
2024-10-30 23:30 EDT 0.809
2024-10-30 23:45 EDT 0.694
2024-10-31 00:00 EDT 0.597
2024-10-31 00:15 EDT 0.526
2024-10-31 00:30 EDT 0.493
2024-10-31 00:45 EDT 0.52
2024-10-31 01:00 EDT 0.634
2024-10-31 01:15 EDT 0.814
2024-10-31 01:30 EDT 1.028
2024-10-31 01:45 EDT 1.274
2024-10-31 02:00 EDT 1.544
2024-10-31 02:15 EDT 1.824
2024-10-31 02:30 EDT 2.109
2024-10-31 02:45 EDT 2.397
2024-10-31 03:00 EDT 2.683
2024-10-31 03:15 EDT 2.962
2024-10-31 03:30 EDT 3.235
2024-10-31 03:45 EDT 3.504
2024-10-31 04:00 EDT 3.766
2024-10-31 04:15 EDT 4.018
2024-10-31 04:30 EDT 4.248
2024-10-31 04:45 EDT 4.449
2024-10-31 05:00 EDT 4.614
2024-10-31 05:15 EDT 4.739
2024-10-31 05:30 EDT 4.822
2024-10-31 05:45 EDT 4.858
2024-10-31 06:00 EDT 4.843
2024-10-31 06:15 EDT 4.773
2024-10-31 06:30 EDT 4.647
2024-10-31 06:45 EDT 4.469
2024-10-31 07:00 EDT 4.248
2024-10-31 07:15 EDT 4.006
2024-10-31 07:30 EDT 3.765
2024-10-31 07:45 EDT 3.535
2024-10-31 08:00 EDT 3.315
2024-10-31 08:15 EDT 3.101
2024-10-31 08:30 EDT 2.89
2024-10-31 08:45 EDT 2.685
2024-10-31 09:00 EDT 2.487
2024-10-31 09:15 EDT 2.301
2024-10-31 09:30 EDT 2.127
2024-10-31 09:45 EDT 1.96
2024-10-31 10:00 EDT 1.797
2024-10-31 10:15 EDT 1.638
2024-10-31 10:30 EDT 1.481
2024-10-31 10:45 EDT 1.329
2024-10-31 11:00 EDT 1.181
2024-10-31 11:15 EDT 1.04
2024-10-31 11:30 EDT 0.909
2024-10-31 11:45 EDT 0.791
2024-10-31 12:00 EDT 0.691
2024-10-31 12:15 EDT 0.617
2024-10-31 12:30 EDT 0.582
2024-10-31 12:45 EDT 0.609
2024-10-31 13:00 EDT 0.724
2024-10-31 13:15 EDT 0.902
2024-10-31 13:30 EDT 1.109
2024-10-31 13:45 EDT 1.353
2024-10-31 14:00 EDT 1.636
2024-10-31 14:15 EDT 1.938
2024-10-31 14:30 EDT 2.248
2024-10-31 14:45 EDT 2.555
2024-10-31 15:00 EDT 2.856
2024-10-31 15:15 EDT 3.152
2024-10-31 15:30 EDT 3.445
2024-10-31 15:45 EDT 3.734
2024-10-31 16:00 EDT 4.018
2024-10-31 16:15 EDT 4.29
2024-10-31 16:30 EDT 4.543
2024-10-31 16:45 EDT 4.769
2024-10-31 17:00 EDT 4.961
2024-10-31 17:15 EDT 5.117
2024-10-31 17:30 EDT 5.232
2024-10-31 17:45 EDT 5.301
2024-10-31 18:00 EDT 5.319
2024-10-31 18:15 EDT 5.28
2024-10-31 18:30 EDT 5.18
2024-10-31 18:45 EDT 5.018
2024-10-31 19:00 EDT 4.803
2024-10-31 19:15 EDT 4.554
2024-10-31 19:30 EDT 4.298
2024-10-31 19:45 EDT 4.048
2024-10-31 20:00 EDT 3.807
2024-10-31 20:15 EDT 3.572
2024-10-31 20:30 EDT 3.34
2024-10-31 20:45 EDT 3.111
2024-10-31 21:00 EDT 2.89
2024-10-31 21:15 EDT 2.679
2024-10-31 21:30 EDT 2.48
2024-10-31 21:45 EDT 2.293
2024-10-31 22:00 EDT 2.112
2024-10-31 22:15 EDT 1.936
2024-10-31 22:30 EDT 1.764
2024-10-31 22:45 EDT 1.595
2024-10-31 23:00 EDT 1.43
2024-10-31 23:15 EDT 1.269
2024-10-31 23:30 EDT 1.114
2024-10-31 23:45 EDT 0.967
2024-11-01 00:00 EDT 0.83
2024-11-01 00:15 EDT 0.705
2024-11-01 00:30 EDT 0.597
2024-11-01 00:45 EDT 0.51
2024-11-01 01:00 EDT 0.456
2024-11-01 01:15 EDT 0.451
2024-11-01 01:30 EDT 0.53
2024-11-01 01:45 EDT 0.691
2024-11-01 02:00 EDT 0.899
2024-11-01 02:15 EDT 1.141
2024-11-01 02:30 EDT 1.415
2024-11-01 02:45 EDT 1.7
2024-11-01 03:00 EDT 1.991
2024-11-01 03:15 EDT 2.288
2024-11-01 03:30 EDT 2.586
2024-11-01 03:45 EDT 2.877
2024-11-01 04:00 EDT 3.161
2024-11-01 04:15 EDT 3.439
2024-11-01 04:30 EDT 3.71
2024-11-01 04:45 EDT 3.973
2024-11-01 05:00 EDT 4.218
2024-11-01 05:15 EDT 4.433
2024-11-01 05:30 EDT 4.612
2024-11-01 05:45 EDT 4.75
2024-11-01 06:00 EDT 4.845
2024-11-01 06:15 EDT 4.893
2024-11-01 06:30 EDT 4.889
2024-11-01 06:45 EDT 4.829
2024-11-01 07:00 EDT 4.712
2024-11-01 07:15 EDT 4.538
2024-11-01 07:30 EDT 4.316
2024-11-01 07:45 EDT 4.069
2024-11-01 08:00 EDT 3.82
2024-11-01 08:15 EDT 3.583
2024-11-01 08:30 EDT 3.357
2024-11-01 08:45 EDT 3.139
2024-11-01 09:00 EDT 2.924
2024-11-01 09:15 EDT 2.715
2024-11-01 09:30 EDT 2.513
2024-11-01 09:45 EDT 2.323
2024-11-01 10:00 EDT 2.144
2024-11-01 10:15 EDT 1.974
2024-11-01 10:30 EDT 1.809
2024-11-01 10:45 EDT 1.648
2024-11-01 11:00 EDT 1.49
2024-11-01 11:15 EDT 1.336
2024-11-01 11:30 EDT 1.188
2024-11-01 11:45 EDT 1.045
2024-11-01 12:00 EDT 0.912
2024-11-01 12:15 EDT 0.791
2024-11-01 12:30 EDT 0.689
2024-11-01 12:45 EDT 0.612
2024-11-01 13:00 EDT 0.574
2024-11-01 13:15 EDT 0.601
2024-11-01 13:30 EDT 0.721
2024-11-01 13:45 EDT 0.906
2024-11-01 14:00 EDT 1.121
2024-11-01 14:15 EDT 1.375
2024-11-01 14:30 EDT 1.671
2024-11-01 14:45 EDT 1.987
2024-11-01 15:00 EDT 2.31
2024-11-01 15:15 EDT 2.63
2024-11-01 15:30 EDT 2.945
2024-11-01 15:45 EDT 3.254
2024-11-01 16:00 EDT 3.559
2024-11-01 16:15 EDT 3.86
2024-11-01 16:30 EDT 4.156
2024-11-01 16:45 EDT 4.438
2024-11-01 17:00 EDT 4.699
2024-11-01 17:15 EDT 4.929
2024-11-01 17:30 EDT 5.124
2024-11-01 17:45 EDT 5.28
2024-11-01 18:00 EDT 5.392
2024-11-01 18:15 EDT 5.456
2024-11-01 18:30 EDT 5.467
2024-11-01 18:45 EDT 5.42
2024-11-01 19:00 EDT 5.313
2024-11-01 19:15 EDT 5.145
2024-11-01 19:30 EDT 4.926
2024-11-01 19:45 EDT 4.672
2024-11-01 20:00 EDT 4.408
2024-11-01 20:15 EDT 4.15
2024-11-01 20:30 EDT 3.901
2024-11-01 20:45 EDT 3.659
2024-11-01 21:00 EDT 3.421
2024-11-01 21:15 EDT 3.187
2024-11-01 21:30 EDT 2.959
2024-11-01 21:45 EDT 2.743
2024-11-01 22:00 EDT 2.539
2024-11-01 22:15 EDT 2.347
2024-11-01 22:30 EDT 2.162
2024-11-01 22:45 EDT 1.981
2024-11-01 23:00 EDT 1.805
2024-11-01 23:15 EDT 1.632
2024-11-01 23:30 EDT 1.463
2024-11-01 23:45 EDT 1.298
2024-11-02 00:00 EDT 1.139
2024-11-02 00:15 EDT 0.988
2024-11-02 00:30 EDT 0.846
2024-11-02 00:45 EDT 0.717
2024-11-02 01:00 EDT 0.602
2024-11-02 01:15 EDT 0.509
2024-11-02 01:30 EDT 0.444
2024-11-02 01:45 EDT 0.425
2024-11-02 02:00 EDT 0.482
2024-11-02 02:15 EDT 0.631
2024-11-02 02:30 EDT 0.834
2024-11-02 02:45 EDT 1.072
2024-11-02 03:00 EDT 1.35
2024-11-02 03:15 EDT 1.645
2024-11-02 03:30 EDT 1.946
2024-11-02 03:45 EDT 2.249
2024-11-02 04:00 EDT 2.554
2024-11-02 04:15 EDT 2.852
2024-11-02 04:30 EDT 3.143
2024-11-02 04:45 EDT 3.426
2024-11-02 05:00 EDT 3.702
2024-11-02 05:15 EDT 3.968
2024-11-02 05:30 EDT 4.218
2024-11-02 05:45 EDT 4.439
2024-11-02 06:00 EDT 4.622
2024-11-02 06:15 EDT 4.763
2024-11-02 06:30 EDT 4.859
2024-11-02 06:45 EDT 4.906
2024-11-02 07:00 EDT 4.901
2024-11-02 07:15 EDT 4.839
2024-11-02 07:30 EDT 4.718
2024-11-02 07:45 EDT 4.543
2024-11-02 08:00 EDT 4.32
2024-11-02 08:15 EDT 4.072
2024-11-02 08:30 EDT 3.821
2024-11-02 08:45 EDT 3.581
2024-11-02 09:00 EDT 3.353
2024-11-02 09:15 EDT 3.133
2024-11-02 09:30 EDT 2.92
2024-11-02 09:45 EDT 2.711
2024-11-02 10:00 EDT 2.509
2024-11-02 10:15 EDT 2.319
2024-11-02 10:30 EDT 2.14
2024-11-02 10:45 EDT 1.97
2024-11-02 11:00 EDT 1.805
2024-11-02 11:15 EDT 1.644
2024-11-02 11:30 EDT 1.486
2024-11-02 11:45 EDT 1.332
2024-11-02 12:00 EDT 1.183
2024-11-02 12:15 EDT 1.041
2024-11-02 12:30 EDT 0.908
2024-11-02 12:45 EDT 0.787
2024-11-02 13:00 EDT 0.685
2024-11-02 13:15 EDT 0.609
2024-11-02 13:30 EDT 0.572
2024-11-02 13:45 EDT 0.604
2024-11-02 14:00 EDT 0.732
2024-11-02 14:15 EDT 0.926
2024-11-02 14:30 EDT 1.148
2024-11-02 14:45 EDT 1.414
2024-11-02 15:00 EDT 1.723
2024-11-02 15:15 EDT 2.05
2024-11-02 15:30 EDT 2.383
2024-11-02 15:45 EDT 2.71
2024-11-02 16:00 EDT 3.03
2024-11-02 16:15 EDT 3.346
2024-11-02 16:30 EDT 3.659
2024-11-02 16:45 EDT 3.968
2024-11-02 17:00 EDT 4.269
2024-11-02 17:15 EDT 4.555
2024-11-02 17:30 EDT 4.817
2024-11-02 17:45 EDT 5.046
2024-11-02 18:00 EDT 5.238
2024-11-02 18:15 EDT 5.389
2024-11-02 18:30 EDT 5.496
2024-11-02 18:45 EDT 5.553
2024-11-02 19:00 EDT 5.557
2024-11-02 19:15 EDT 5.502
2024-11-02 19:30 EDT 5.387
2024-11-02 19:45 EDT 5.216
2024-11-02 20:00 EDT 4.997
2024-11-02 20:15 EDT 4.743
2024-11-02 20:30 EDT 4.477
2024-11-02 20:45 EDT 4.216
2024-11-02 21:00 EDT 3.964
2024-11-02 21:15 EDT 3.72
2024-11-02 21:30 EDT 3.479
2024-11-02 21:45 EDT 3.243
2024-11-02 22:00 EDT 3.014
2024-11-02 22:15 EDT 2.796
2024-11-02 22:30 EDT 2.592
2024-11-02 22:45 EDT 2.398
2024-11-02 23:00 EDT 2.211
2024-11-02 23:15 EDT 2.028
2024-11-02 23:30 EDT 1.85
2024-11-02 23:45 EDT 1.675
2024-11-03 00:00 EDT 1.504
2024-11-03 00:15 EDT 1.337
2024-11-03 00:30 EDT 1.176
2024-11-03 00:45 EDT 1.023
2024-11-03 01:00 EDT 0.879
2024-11-03 01:15 EDT 0.747
2024-11-03 01:30 EDT 0.629
2024-11-03 01:45 EDT 0.531
2024-11-03 02:00 EDT 0.46
2024-11-03 02:15 EDT 0.431
2024-11-03 02:30 EDT 0.473
2024-11-03 02:45 EDT 0.611
2024-11-03 03:00 EDT 0.811
2024-11-03 03:15 EDT 1.045
2024-11-03 03:30 EDT 1.32
2024-11-03 03:45 EDT 1.619
2024-11-03 04:00 EDT 1.925
2024-11-03 04:15 EDT 2.234
2024-11-03 04:30 EDT 2.54
2024-11-03 04:45 EDT 2.838
2024-11-03 05:00 EDT 3.129
2024-11-03 05:15 EDT 3.412
2024-11-03 05:30 EDT 3.686
2024-11-03 05:45 EDT 3.951
2024-11-03 06:00 EDT 4.198
2024-11-03 06:15 EDT 4.416
2024-11-03 06:30 EDT 4.596
2024-11-03 06:45 EDT 4.734
2024-11-03 07:00 EDT 4.824
2024-11-03 07:15 EDT 4.866
2024-11-03 07:30 EDT 4.854
2024-11-03 07:45 EDT 4.788
2024-11-03 08:00 EDT 4.665
2024-11-03 08:15 EDT 4.489
2024-11-03 08:30 EDT 4.267
2024-11-03 08:45 EDT 4.02
2024-11-03 09:00 EDT 3.771
2024-11-03 09:15 EDT 3.534
2024-11-03 09:30 EDT 3.309
2024-11-03 09:45 EDT 3.093
2024-11-03 10:00 EDT 2.883
2024-11-03 10:15 EDT 2.678
2024-11-03 10:30 EDT 2.482
2024-11-03 10:45 EDT 2.296
2024-11-03 11:00 EDT 2.121
2024-11-03 11:15 EDT 1.954
2024-11-03 11:30 EDT 1.791
2024-11-03 11:45 EDT 1.632
2024-11-03 12:00 EDT 1.476
2024-11-03 12:15 EDT 1.324
2024-11-03 12:30 EDT 1.177
2024-11-03 12:45 EDT 1.036
2024-11-03 13:00 EDT 0.905
2024-11-03 13:15 EDT 0.787
2024-11-03 13:30 EDT 0.687
2024-11-03 13:45 EDT 0.614
2024-11-03 14:00 EDT 0.582
2024-11-03 14:15 EDT 0.621
2024-11-03 14:30 EDT 0.759
2024-11-03 14:45 EDT 0.961
2024-11-03 15:00 EDT 1.19
2024-11-03 15:15 EDT 1.468
2024-11-03 15:30 EDT 1.792
2024-11-03 15:45 EDT 2.133
2024-11-03 16:00 EDT 2.472
2024-11-03 16:15 EDT 2.798
2024-11-03 16:30 EDT 3.117
2024-11-03 16:45 EDT 3.433
2024-11-03 17:00 EDT 3.748
2024-11-03 17:15 EDT 4.058
2024-11-03 17:30 EDT 4.359
2024-11-03 17:45 EDT 4.641
2024-11-03 18:00 EDT 4.896
2024-11-03 18:15 EDT 5.118
2024-11-03 18:30 EDT 5.303
2024-11-03 18:45 EDT 5.447
2024-11-03 19:00 EDT 5.545
2024-11-03 19:15 EDT 5.592
2024-11-03 19:30 EDT 5.586
2024-11-03 19:45 EDT 5.524
2024-11-03 20:00 EDT 5.405
2024-11-03 20:15 EDT 5.234
2024-11-03 20:30 EDT 5.018
2024-11-03 20:45 EDT 4.769
2024-11-03 21:00 EDT 4.508
2024-11-03 21:15 EDT 4.25
2024-11-03 21:30 EDT 4.001
2024-11-03 21:45 EDT 3.758
2024-11-03 22:00 EDT 3.52
2024-11-03 22:15 EDT 3.286
2024-11-03 22:30 EDT 3.06
2024-11-03 22:45 EDT 2.846
2024-11-03 23:00 EDT 2.643
2024-11-03 23:15 EDT 2.451
2024-11-03 23:30 EDT 2.265
2024-11-03 23:45 EDT 2.083
2024-11-04 00:00 EDT 1.905
2024-11-04 00:15 EDT 1.73
2024-11-04 00:30 EDT 1.558
2024-11-04 00:45 EDT 1.391
2024-11-04 01:00 EDT 1.229
2024-11-04 01:15 EDT 1.075
2024-11-04 01:30 EDT 0.931
2024-11-04 01:45 EDT 0.797
2024-11-04 02:00 EDT 0.677
2024-11-04 02:15 EDT 0.576
2024-11-04 02:30 EDT 0.5
2024-11-04 02:45 EDT 0.462
2024-11-04 03:00 EDT 0.488
2024-11-04 03:15 EDT 0.607
2024-11-04 03:30 EDT 0.794
2024-11-04 03:45 EDT 1.015
2024-11-04 04:00 EDT 1.272
2024-11-04 04:15 EDT 1.557
2024-11-04 04:30 EDT 1.851
2024-11-04 04:45 EDT 2.149
2024-11-04 05:00 EDT 2.447
2024-11-04 05:15 EDT 2.739
2024-11-04 05:30 EDT 3.023
2024-11-04 05:45 EDT 3.298
2024-11-04 06:00 EDT 3.564
2024-11-04 06:15 EDT 3.82
2024-11-04 06:30 EDT 4.06
2024-11-04 06:45 EDT 4.276
2024-11-04 07:00 EDT 4.456
2024-11-04 07:15 EDT 4.595
2024-11-04 07:30 EDT 4.689
2024-11-04 07:45 EDT 4.737
2024-11-04 08:00 EDT 4.734
2024-11-04 08:15 EDT 4.68
2024-11-04 08:30 EDT 4.574
2024-11-04 08:45 EDT 4.417
2024-11-04 09:00 EDT 4.214
2024-11-04 09:15 EDT 3.98
2024-11-04 09:30 EDT 3.739
2024-11-04 09:45 EDT 3.507
2024-11-04 10:00 EDT 3.287
2024-11-04 10:15 EDT 3.077
2024-11-04 10:30 EDT 2.873
2024-11-04 10:45 EDT 2.675
2024-11-04 11:00 EDT 2.484
2024-11-04 11:15 EDT 2.302
2024-11-04 11:30 EDT 2.131
2024-11-04 11:45 EDT 1.968
2024-11-04 12:00 EDT 1.809
2024-11-04 12:15 EDT 1.654
2024-11-04 12:30 EDT 1.502
2024-11-04 12:45 EDT 1.353
2024-11-04 13:00 EDT 1.209
2024-11-04 13:15 EDT 1.071
2024-11-04 13:30 EDT 0.941
2024-11-04 13:45 EDT 0.825
2024-11-04 14:00 EDT 0.726
2024-11-04 14:15 EDT 0.653
2024-11-04 14:30 EDT 0.621
2024-11-04 14:45 EDT 0.656
2024-11-04 15:00 EDT 0.787
2024-11-04 15:15 EDT 0.981
2024-11-04 15:30 EDT 1.203
2024-11-04 15:45 EDT 1.467
2024-11-04 16:00 EDT 1.777
2024-11-04 16:15 EDT 2.107
2024-11-04 16:30 EDT 2.439
2024-11-04 16:45 EDT 2.761
2024-11-04 17:00 EDT 3.076
2024-11-04 17:15 EDT 3.386
2024-11-04 17:30 EDT 3.692
2024-11-04 17:45 EDT 3.994
2024-11-04 18:00 EDT 4.287
2024-11-04 18:15 EDT 4.563
2024-11-04 18:30 EDT 4.814
2024-11-04 18:45 EDT 5.032
2024-11-04 19:00 EDT 5.215
2024-11-04 19:15 EDT 5.359
2024-11-04 19:30 EDT 5.458
2024-11-04 19:45 EDT 5.511
2024-11-04 20:00 EDT 5.514
2024-11-04 20:15 EDT 5.465
2024-11-04 20:30 EDT 5.364
2024-11-04 20:45 EDT 5.212
2024-11-04 21:00 EDT 5.016
2024-11-04 21:15 EDT 4.785
2024-11-04 21:30 EDT 4.534
2024-11-04 21:45 EDT 4.282
2024-11-04 22:00 EDT 4.037
2024-11-04 22:15 EDT 3.799
2024-11-04 22:30 EDT 3.567
2024-11-04 22:45 EDT 3.339
2024-11-04 23:00 EDT 3.118
2024-11-04 23:15 EDT 2.907
2024-11-04 23:30 EDT 2.708
2024-11-04 23:45 EDT 2.519
2024-11-05 00:00 EDT 2.336
2024-11-05 00:15 EDT 2.157
2024-11-05 00:30 EDT 1.981
2024-11-05 00:45 EDT 1.809
2024-11-05 01:00 EDT 1.639
2024-11-05 01:15 EDT 1.473
2024-11-05 01:30 EDT 1.312
2024-11-05 01:45 EDT 1.159
2024-11-05 02:00 EDT 1.014
2024-11-05 02:15 EDT 0.88
2024-11-05 02:30 EDT 0.758
2024-11-05 02:45 EDT 0.653
2024-11-05 03:00 EDT 0.572
2024-11-05 03:15 EDT 0.524
2024-11-05 03:30 EDT 0.529
2024-11-05 03:45 EDT 0.618
2024-11-05 04:00 EDT 0.783
2024-11-05 04:15 EDT 0.985
2024-11-05 04:30 EDT 1.215
2024-11-05 04:45 EDT 1.478
2024-11-05 05:00 EDT 1.756
2024-11-05 05:15 EDT 2.041
2024-11-05 05:30 EDT 2.326
2024-11-05 05:45 EDT 2.606
2024-11-05 06:00 EDT 2.877
2024-11-05 06:15 EDT 3.139
2024-11-05 06:30 EDT 3.392
2024-11-05 06:45 EDT 3.635
2024-11-05 07:00 EDT 3.864
2024-11-05 07:15 EDT 4.071
2024-11-05 07:30 EDT 4.248
2024-11-05 07:45 EDT 4.387
2024-11-05 08:00 EDT 4.485
2024-11-05 08:15 EDT 4.539
2024-11-05 08:30 EDT 4.548
2024-11-05 08:45 EDT 4.51
2024-11-05 09:00 EDT 4.425
2024-11-05 09:15 EDT 4.293
2024-11-05 09:30 EDT 4.118
2024-11-05 09:45 EDT 3.909
2024-11-05 10:00 EDT 3.683
2024-11-05 10:15 EDT 3.46
2024-11-05 10:30 EDT 3.248
2024-11-05 10:45 EDT 3.048
2024-11-05 11:00 EDT 2.856
2024-11-05 11:15 EDT 2.669
2024-11-05 11:30 EDT 2.487
2024-11-05 11:45 EDT 2.314
2024-11-05 12:00 EDT 2.151
2024-11-05 12:15 EDT 1.995
2024-11-05 12:30 EDT 1.844
2024-11-05 12:45 EDT 1.696
2024-11-05 13:00 EDT 1.55
2024-11-05 13:15 EDT 1.407
2024-11-05 13:30 EDT 1.268
2024-11-05 13:45 EDT 1.134
2024-11-05 14:00 EDT 1.009
2024-11-05 14:15 EDT 0.895
2024-11-05 14:30 EDT 0.798
2024-11-05 14:45 EDT 0.726
2024-11-05 15:00 EDT 0.691
2024-11-05 15:15 EDT 0.716
2024-11-05 15:30 EDT 0.831
2024-11-05 15:45 EDT 1.011
2024-11-05 16:00 EDT 1.218
2024-11-05 16:15 EDT 1.458
2024-11-05 16:30 EDT 1.746
2024-11-05 16:45 EDT 2.063
2024-11-05 17:00 EDT 2.39
2024-11-05 17:15 EDT 2.705
2024-11-05 17:30 EDT 3.008
2024-11-05 17:45 EDT 3.306
2024-11-05 18:00 EDT 3.601
2024-11-05 18:15 EDT 3.892
2024-11-05 18:30 EDT 4.174
2024-11-05 18:45 EDT 4.439
2024-11-05 19:00 EDT 4.681
2024-11-05 19:15 EDT 4.893
2024-11-05 19:30 EDT 5.072
2024-11-05 19:45 EDT 5.215
2024-11-05 20:00 EDT 5.318
2024-11-05 20:15 EDT 5.376
2024-11-05 20:30 EDT 5.388
2024-11-05 20:45 EDT 5.352
2024-11-05 21:00 EDT 5.268
2024-11-05 21:15 EDT 5.139
2024-11-05 21:30 EDT 4.971
2024-11-05 21:45 EDT 4.769
2024-11-05 22:00 EDT 4.541
2024-11-05 22:15 EDT 4.303
2024-11-05 22:30 EDT 4.067
2024-11-05 22:45 EDT 3.837
2024-11-05 23:00 EDT 3.614
2024-11-05 23:15 EDT 3.397
2024-11-05 23:30 EDT 3.186
2024-11-05 23:45 EDT 2.983
2024-11-06 00:00 EDT 2.791
2024-11-06 00:15 EDT 2.609
2024-11-06 00:30 EDT 2.432
2024-11-06 00:45 EDT 2.258
2024-11-06 01:00 EDT 2.088
2024-11-06 01:15 EDT 1.92
2024-11-06 01:30 EDT 1.755
2024-11-06 01:45 EDT 1.593
2024-11-06 02:00 EDT 1.435
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
Higher High Water Large Tide 6.54 N/A
Low Water Level 0.56 N/A
High Water Level 4.98 N/A
Lower Low Water Mean Tide 0.46 N/A
Higher High Water Mean Tide 5.29 N/A
Lower Low Water Large Tide -0.31 N/A
Mean Water Level 2.73 N/A
Highest Astronomical Tide 6.7 N/A
Lowest Astronomical Tide -0.42 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 -2.4

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
7-1989 12.812 92L9006 1967 GOOD 47.020096 -70.673153 More Info
M10L9001 7.733 M10L9001 2010 GOOD 47.02028 -70.67278 More Info
M23L9002 6.82 M23L9002 2023 GOOD 47.019518 -70.670634 More Info
PARC 11.904 N/A N/A GOOD 47.021403 -70.674288 More Info