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

2024-10-07 (Mon)
Time EDT Height (m) Height (ft)
03:42 0.5 1.6
08:45 4.7 15.3
15:30 0.6 2.1
20:48 5.3 17.3
2024-10-08 (Tue)
Time EDT Height (m) Height (ft)
04:15 0.6 1.9
09:21 4.4 14.3
15:57 0.8 2.5
21:27 5 16.5
2024-10-09 (Wed)
Time EDT Height (m) Height (ft)
04:54 0.7 2.4
10:06 4 13.3
16:36 1 3.1
22:15 4.8 15.8
2024-10-10 (Thu)
Time EDT Height (m) Height (ft)
05:48 0.9 2.9
11:06 3.8 12.3
17:27 1.2 3.8
23:24 4.6 15.2
2024-10-11 (Fri)
Time EDT Height (m) Height (ft)
07:00 1 3.1
12:30 3.6 11.9
18:45 1.3 4.1
2024-10-12 (Sat)
Time EDT Height (m) Height (ft)
00:45 4.6 15
08:24 0.9 2.8
14:00 3.8 12.4
20:18 1.1 3.6
2024-10-13 (Sun)
Time EDT Height (m) Height (ft)
02:09 4.8 15.6
09:39 0.7 2.2
15:09 4.2 13.7
21:39 0.8 2.6
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
2024-10-07 1.8 1.2 0.6 0.6 1.4 2.6 3.7 4.5 4.6 4.1 3.2 2.4 1.8 1.2 0.7 0.8 1.8 3.1 4.2 5 5.2 4.7 3.8
2024-10-08 3 2.2 1.6 1 0.6 0.9 1.9 2.9 3.8 4.3 4.2 3.5 2.8 2.1 1.5 1 0.8 1.3 2.3 3.5 4.4 5 4.9 4.3
2024-10-09 3.5 2.7 2.1 1.5 1 0.7 1.2 2.1 3 3.7 4 3.8 3.2 2.5 2 1.5 1.1 1 1.6 2.6 3.6 4.4 4.8 4.7
2024-10-10 4.1 3.4 2.7 2.1 1.5 1.1 0.9 1.3 2.1 2.9 3.5 3.8 3.6 3.1 2.5 2 1.6 1.2 1.3 1.8 2.6 3.5 4.2 4.6
2024-10-11 4.5 4.1 3.4 2.8 2.2 1.7 1.2 1 1.3 1.8 2.6 3.2 3.6 3.6 3.2 2.7 2.2 1.8 1.4 1.3 1.7 2.4 3.2 4
2024-10-12 4.5 4.6 4.2 3.6 3 2.4 1.8 1.3 0.9 1 1.5 2.3 3.1 3.6 3.8 3.5 3 2.4 1.9 1.5 1.1 1.3 1.9 2.9
2024-10-13 3.8 4.4 4.7 4.5 3.9 3.1 2.4 1.8 1.3 0.8 0.7 1.3 2.3 3.1 3.8 4.2 3.9 3.2 2.5 1.9 1.4 0.9 0.9 1.5
2024-10-14 2.6
Predictions

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

Predictions
Event Date Predictions (m)
2024-10-06 05:15 EDT 2.417
2024-10-06 05:30 EDT 2.723
2024-10-06 05:45 EDT 3.021
2024-10-06 06:00 EDT 3.313
2024-10-06 06:15 EDT 3.596
2024-10-06 06:30 EDT 3.87
2024-10-06 06:45 EDT 4.13
2024-10-06 07:00 EDT 4.364
2024-10-06 07:15 EDT 4.564
2024-10-06 07:30 EDT 4.723
2024-10-06 07:45 EDT 4.836
2024-10-06 08:00 EDT 4.902
2024-10-06 08:15 EDT 4.916
2024-10-06 08:30 EDT 4.876
2024-10-06 08:45 EDT 4.781
2024-10-06 09:00 EDT 4.634
2024-10-06 09:15 EDT 4.438
2024-10-06 09:30 EDT 4.204
2024-10-06 09:45 EDT 3.953
2024-10-06 10:00 EDT 3.707
2024-10-06 10:15 EDT 3.474
2024-10-06 10:30 EDT 3.252
2024-10-06 10:45 EDT 3.038
2024-10-06 11:00 EDT 2.828
2024-10-06 11:15 EDT 2.626
2024-10-06 11:30 EDT 2.433
2024-10-06 11:45 EDT 2.251
2024-10-06 12:00 EDT 2.079
2024-10-06 12:15 EDT 1.913
2024-10-06 12:30 EDT 1.75
2024-10-06 12:45 EDT 1.59
2024-10-06 13:00 EDT 1.434
2024-10-06 13:15 EDT 1.281
2024-10-06 13:30 EDT 1.132
2024-10-06 13:45 EDT 0.991
2024-10-06 14:00 EDT 0.859
2024-10-06 14:15 EDT 0.741
2024-10-06 14:30 EDT 0.64
2024-10-06 14:45 EDT 0.567
2024-10-06 15:00 EDT 0.534
2024-10-06 15:15 EDT 0.571
2024-10-06 15:30 EDT 0.708
2024-10-06 15:45 EDT 0.906
2024-10-06 16:00 EDT 1.133
2024-10-06 16:15 EDT 1.411
2024-10-06 16:30 EDT 1.741
2024-10-06 16:45 EDT 2.086
2024-10-06 17:00 EDT 2.425
2024-10-06 17:15 EDT 2.747
2024-10-06 17:30 EDT 3.062
2024-10-06 17:45 EDT 3.374
2024-10-06 18:00 EDT 3.682
2024-10-06 18:15 EDT 3.984
2024-10-06 18:30 EDT 4.275
2024-10-06 18:45 EDT 4.546
2024-10-06 19:00 EDT 4.79
2024-10-06 19:15 EDT 4.999
2024-10-06 19:30 EDT 5.17
2024-10-06 19:45 EDT 5.299
2024-10-06 20:00 EDT 5.382
2024-10-06 20:15 EDT 5.414
2024-10-06 20:30 EDT 5.395
2024-10-06 20:45 EDT 5.321
2024-10-06 21:00 EDT 5.194
2024-10-06 21:15 EDT 5.019
2024-10-06 21:30 EDT 4.801
2024-10-06 21:45 EDT 4.554
2024-10-06 22:00 EDT 4.299
2024-10-06 22:15 EDT 4.051
2024-10-06 22:30 EDT 3.813
2024-10-06 22:45 EDT 3.582
2024-10-06 23:00 EDT 3.355
2024-10-06 23:15 EDT 3.133
2024-10-06 23:30 EDT 2.918
2024-10-06 23:45 EDT 2.715
2024-10-07 00:00 EDT 2.524
2024-10-07 00:15 EDT 2.34
2024-10-07 00:30 EDT 2.161
2024-10-07 00:45 EDT 1.986
2024-10-07 01:00 EDT 1.815
2024-10-07 01:15 EDT 1.646
2024-10-07 01:30 EDT 1.48
2024-10-07 01:45 EDT 1.319
2024-10-07 02:00 EDT 1.164
2024-10-07 02:15 EDT 1.017
2024-10-07 02:30 EDT 0.879
2024-10-07 02:45 EDT 0.753
2024-10-07 03:00 EDT 0.643
2024-10-07 03:15 EDT 0.554
2024-10-07 03:30 EDT 0.496
2024-10-07 03:45 EDT 0.485
2024-10-07 04:00 EDT 0.554
2024-10-07 04:15 EDT 0.71
2024-10-07 04:30 EDT 0.91
2024-10-07 04:45 EDT 1.139
2024-10-07 05:00 EDT 1.408
2024-10-07 05:15 EDT 1.702
2024-10-07 05:30 EDT 2.002
2024-10-07 05:45 EDT 2.302
2024-10-07 06:00 EDT 2.592
2024-10-07 06:15 EDT 2.874
2024-10-07 06:30 EDT 3.148
2024-10-07 06:45 EDT 3.413
2024-10-07 07:00 EDT 3.668
2024-10-07 07:15 EDT 3.91
2024-10-07 07:30 EDT 4.131
2024-10-07 07:45 EDT 4.321
2024-10-07 08:00 EDT 4.474
2024-10-07 08:15 EDT 4.586
2024-10-07 08:30 EDT 4.653
2024-10-07 08:45 EDT 4.674
2024-10-07 09:00 EDT 4.646
2024-10-07 09:15 EDT 4.568
2024-10-07 09:30 EDT 4.442
2024-10-07 09:45 EDT 4.271
2024-10-07 10:00 EDT 4.064
2024-10-07 10:15 EDT 3.834
2024-10-07 10:30 EDT 3.602
2024-10-07 10:45 EDT 3.38
2024-10-07 11:00 EDT 3.171
2024-10-07 11:15 EDT 2.969
2024-10-07 11:30 EDT 2.773
2024-10-07 11:45 EDT 2.583
2024-10-07 12:00 EDT 2.401
2024-10-07 12:15 EDT 2.23
2024-10-07 12:30 EDT 2.068
2024-10-07 12:45 EDT 1.911
2024-10-07 13:00 EDT 1.758
2024-10-07 13:15 EDT 1.607
2024-10-07 13:30 EDT 1.458
2024-10-07 13:45 EDT 1.313
2024-10-07 14:00 EDT 1.171
2024-10-07 14:15 EDT 1.037
2024-10-07 14:30 EDT 0.913
2024-10-07 14:45 EDT 0.802
2024-10-07 15:00 EDT 0.71
2024-10-07 15:15 EDT 0.647
2024-10-07 15:30 EDT 0.627
2024-10-07 15:45 EDT 0.68
2024-10-07 16:00 EDT 0.82
2024-10-07 16:15 EDT 1.01
2024-10-07 16:30 EDT 1.221
2024-10-07 16:45 EDT 1.476
2024-10-07 17:00 EDT 1.786
2024-10-07 17:15 EDT 2.119
2024-10-07 17:30 EDT 2.448
2024-10-07 17:45 EDT 2.758
2024-10-07 18:00 EDT 3.056
2024-10-07 18:15 EDT 3.351
2024-10-07 18:30 EDT 3.644
2024-10-07 18:45 EDT 3.932
2024-10-07 19:00 EDT 4.205
2024-10-07 19:15 EDT 4.457
2024-10-07 19:30 EDT 4.681
2024-10-07 19:45 EDT 4.874
2024-10-07 20:00 EDT 5.032
2024-10-07 20:15 EDT 5.153
2024-10-07 20:30 EDT 5.23
2024-10-07 20:45 EDT 5.261
2024-10-07 21:00 EDT 5.244
2024-10-07 21:15 EDT 5.178
2024-10-07 21:30 EDT 5.063
2024-10-07 21:45 EDT 4.907
2024-10-07 22:00 EDT 4.715
2024-10-07 22:15 EDT 4.496
2024-10-07 22:30 EDT 4.261
2024-10-07 22:45 EDT 4.027
2024-10-07 23:00 EDT 3.801
2024-10-07 23:15 EDT 3.583
2024-10-07 23:30 EDT 3.37
2024-10-07 23:45 EDT 3.161
2024-10-08 00:00 EDT 2.959
2024-10-08 00:15 EDT 2.767
2024-10-08 00:30 EDT 2.585
2024-10-08 00:45 EDT 2.41
2024-10-08 01:00 EDT 2.238
2024-10-08 01:15 EDT 2.07
2024-10-08 01:30 EDT 1.904
2024-10-08 01:45 EDT 1.741
2024-10-08 02:00 EDT 1.581
2024-10-08 02:15 EDT 1.424
2024-10-08 02:30 EDT 1.273
2024-10-08 02:45 EDT 1.129
2024-10-08 03:00 EDT 0.995
2024-10-08 03:15 EDT 0.871
2024-10-08 03:30 EDT 0.762
2024-10-08 03:45 EDT 0.672
2024-10-08 04:00 EDT 0.611
2024-10-08 04:15 EDT 0.589
2024-10-08 04:30 EDT 0.631
2024-10-08 04:45 EDT 0.753
2024-10-08 05:00 EDT 0.924
2024-10-08 05:15 EDT 1.114
2024-10-08 05:30 EDT 1.334
2024-10-08 05:45 EDT 1.587
2024-10-08 06:00 EDT 1.858
2024-10-08 06:15 EDT 2.136
2024-10-08 06:30 EDT 2.408
2024-10-08 06:45 EDT 2.669
2024-10-08 07:00 EDT 2.92
2024-10-08 07:15 EDT 3.164
2024-10-08 07:30 EDT 3.399
2024-10-08 07:45 EDT 3.62
2024-10-08 08:00 EDT 3.823
2024-10-08 08:15 EDT 4
2024-10-08 08:30 EDT 4.148
2024-10-08 08:45 EDT 4.26
2024-10-08 09:00 EDT 4.334
2024-10-08 09:15 EDT 4.367
2024-10-08 09:30 EDT 4.357
2024-10-08 09:45 EDT 4.305
2024-10-08 10:00 EDT 4.211
2024-10-08 10:15 EDT 4.079
2024-10-08 10:30 EDT 3.913
2024-10-08 10:45 EDT 3.721
2024-10-08 11:00 EDT 3.515
2024-10-08 11:15 EDT 3.311
2024-10-08 11:30 EDT 3.117
2024-10-08 11:45 EDT 2.933
2024-10-08 12:00 EDT 2.755
2024-10-08 12:15 EDT 2.582
2024-10-08 12:30 EDT 2.415
2024-10-08 12:45 EDT 2.256
2024-10-08 13:00 EDT 2.106
2024-10-08 13:15 EDT 1.961
2024-10-08 13:30 EDT 1.82
2024-10-08 13:45 EDT 1.68
2024-10-08 14:00 EDT 1.542
2024-10-08 14:15 EDT 1.406
2024-10-08 14:30 EDT 1.274
2024-10-08 14:45 EDT 1.148
2024-10-08 15:00 EDT 1.031
2024-10-08 15:15 EDT 0.926
2024-10-08 15:30 EDT 0.841
2024-10-08 15:45 EDT 0.783
2024-10-08 16:00 EDT 0.766
2024-10-08 16:15 EDT 0.812
2024-10-08 16:30 EDT 0.933
2024-10-08 16:45 EDT 1.097
2024-10-08 17:00 EDT 1.277
2024-10-08 17:15 EDT 1.484
2024-10-08 17:30 EDT 1.737
2024-10-08 17:45 EDT 2.031
2024-10-08 18:00 EDT 2.335
2024-10-08 18:15 EDT 2.632
2024-10-08 18:30 EDT 2.912
2024-10-08 18:45 EDT 3.185
2024-10-08 19:00 EDT 3.456
2024-10-08 19:15 EDT 3.722
2024-10-08 19:30 EDT 3.976
2024-10-08 19:45 EDT 4.211
2024-10-08 20:00 EDT 4.421
2024-10-08 20:15 EDT 4.605
2024-10-08 20:30 EDT 4.76
2024-10-08 20:45 EDT 4.885
2024-10-08 21:00 EDT 4.974
2024-10-08 21:15 EDT 5.024
2024-10-08 21:30 EDT 5.033
2024-10-08 21:45 EDT 5.001
2024-10-08 22:00 EDT 4.928
2024-10-08 22:15 EDT 4.817
2024-10-08 22:30 EDT 4.675
2024-10-08 22:45 EDT 4.506
2024-10-08 23:00 EDT 4.314
2024-10-08 23:15 EDT 4.107
2024-10-08 23:30 EDT 3.895
2024-10-08 23:45 EDT 3.688
2024-10-09 00:00 EDT 3.486
2024-10-09 00:15 EDT 3.289
2024-10-09 00:30 EDT 3.098
2024-10-09 00:45 EDT 2.914
2024-10-09 01:00 EDT 2.739
2024-10-09 01:15 EDT 2.571
2024-10-09 01:30 EDT 2.408
2024-10-09 01:45 EDT 2.247
2024-10-09 02:00 EDT 2.089
2024-10-09 02:15 EDT 1.934
2024-10-09 02:30 EDT 1.78
2024-10-09 02:45 EDT 1.628
2024-10-09 03:00 EDT 1.48
2024-10-09 03:15 EDT 1.338
2024-10-09 03:30 EDT 1.204
2024-10-09 03:45 EDT 1.078
2024-10-09 04:00 EDT 0.965
2024-10-09 04:15 EDT 0.867
2024-10-09 04:30 EDT 0.791
2024-10-09 04:45 EDT 0.745
2024-10-09 05:00 EDT 0.741
2024-10-09 05:15 EDT 0.798
2024-10-09 05:30 EDT 0.915
2024-10-09 05:45 EDT 1.062
2024-10-09 06:00 EDT 1.221
2024-10-09 06:15 EDT 1.401
2024-10-09 06:30 EDT 1.611
2024-10-09 06:45 EDT 1.844
2024-10-09 07:00 EDT 2.086
2024-10-09 07:15 EDT 2.33
2024-10-09 07:30 EDT 2.566
2024-10-09 07:45 EDT 2.79
2024-10-09 08:00 EDT 3.007
2024-10-09 08:15 EDT 3.215
2024-10-09 08:30 EDT 3.408
2024-10-09 08:45 EDT 3.581
2024-10-09 09:00 EDT 3.731
2024-10-09 09:15 EDT 3.855
2024-10-09 09:30 EDT 3.95
2024-10-09 09:45 EDT 4.012
2024-10-09 10:00 EDT 4.039
2024-10-09 10:15 EDT 4.032
2024-10-09 10:30 EDT 3.99
2024-10-09 10:45 EDT 3.913
2024-10-09 11:00 EDT 3.804
2024-10-09 11:15 EDT 3.67
2024-10-09 11:30 EDT 3.515
2024-10-09 11:45 EDT 3.347
2024-10-09 12:00 EDT 3.174
2024-10-09 12:15 EDT 3.004
2024-10-09 12:30 EDT 2.841
2024-10-09 12:45 EDT 2.683
2024-10-09 13:00 EDT 2.531
2024-10-09 13:15 EDT 2.384
2024-10-09 13:30 EDT 2.244
2024-10-09 13:45 EDT 2.11
2024-10-09 14:00 EDT 1.979
2024-10-09 14:15 EDT 1.852
2024-10-09 14:30 EDT 1.727
2024-10-09 14:45 EDT 1.603
2024-10-09 15:00 EDT 1.48
2024-10-09 15:15 EDT 1.362
2024-10-09 15:30 EDT 1.249
2024-10-09 15:45 EDT 1.147
2024-10-09 16:00 EDT 1.059
2024-10-09 16:15 EDT 0.992
2024-10-09 16:30 EDT 0.957
2024-10-09 16:45 EDT 0.968
2024-10-09 17:00 EDT 1.04
2024-10-09 17:15 EDT 1.161
2024-10-09 17:30 EDT 1.304
2024-10-09 17:45 EDT 1.457
2024-10-09 18:00 EDT 1.632
2024-10-09 18:15 EDT 1.844
2024-10-09 18:30 EDT 2.095
2024-10-09 18:45 EDT 2.362
2024-10-09 19:00 EDT 2.627
2024-10-09 19:15 EDT 2.884
2024-10-09 19:30 EDT 3.133
2024-10-09 19:45 EDT 3.377
2024-10-09 20:00 EDT 3.616
2024-10-09 20:15 EDT 3.843
2024-10-09 20:30 EDT 4.051
2024-10-09 20:45 EDT 4.237
2024-10-09 21:00 EDT 4.4
2024-10-09 21:15 EDT 4.539
2024-10-09 21:30 EDT 4.653
2024-10-09 21:45 EDT 4.737
2024-10-09 22:00 EDT 4.789
2024-10-09 22:15 EDT 4.807
2024-10-09 22:30 EDT 4.79
2024-10-09 22:45 EDT 4.739
2024-10-09 23:00 EDT 4.658
2024-10-09 23:15 EDT 4.551
2024-10-09 23:30 EDT 4.422
2024-10-09 23:45 EDT 4.271
2024-10-10 00:00 EDT 4.102
2024-10-10 00:15 EDT 3.92
2024-10-10 00:30 EDT 3.731
2024-10-10 00:45 EDT 3.542
2024-10-10 01:00 EDT 3.358
2024-10-10 01:15 EDT 3.18
2024-10-10 01:30 EDT 3.009
2024-10-10 01:45 EDT 2.844
2024-10-10 02:00 EDT 2.685
2024-10-10 02:15 EDT 2.53
2024-10-10 02:30 EDT 2.378
2024-10-10 02:45 EDT 2.229
2024-10-10 03:00 EDT 2.082
2024-10-10 03:15 EDT 1.936
2024-10-10 03:30 EDT 1.793
2024-10-10 03:45 EDT 1.652
2024-10-10 04:00 EDT 1.516
2024-10-10 04:15 EDT 1.387
2024-10-10 04:30 EDT 1.265
2024-10-10 04:45 EDT 1.152
2024-10-10 05:00 EDT 1.053
2024-10-10 05:15 EDT 0.971
2024-10-10 05:30 EDT 0.913
2024-10-10 05:45 EDT 0.888
2024-10-10 06:00 EDT 0.907
2024-10-10 06:15 EDT 0.979
2024-10-10 06:30 EDT 1.089
2024-10-10 06:45 EDT 1.213
2024-10-10 07:00 EDT 1.345
2024-10-10 07:15 EDT 1.495
2024-10-10 07:30 EDT 1.67
2024-10-10 07:45 EDT 1.87
2024-10-10 08:00 EDT 2.08
2024-10-10 08:15 EDT 2.291
2024-10-10 08:30 EDT 2.498
2024-10-10 08:45 EDT 2.697
2024-10-10 09:00 EDT 2.888
2024-10-10 09:15 EDT 3.069
2024-10-10 09:30 EDT 3.234
2024-10-10 09:45 EDT 3.378
2024-10-10 10:00 EDT 3.501
2024-10-10 10:15 EDT 3.602
2024-10-10 10:30 EDT 3.678
2024-10-10 10:45 EDT 3.728
2024-10-10 11:00 EDT 3.753
2024-10-10 11:15 EDT 3.748
2024-10-10 11:30 EDT 3.714
2024-10-10 11:45 EDT 3.653
2024-10-10 12:00 EDT 3.569
2024-10-10 12:15 EDT 3.465
2024-10-10 12:30 EDT 3.345
2024-10-10 12:45 EDT 3.214
2024-10-10 13:00 EDT 3.075
2024-10-10 13:15 EDT 2.935
2024-10-10 13:30 EDT 2.795
2024-10-10 13:45 EDT 2.657
2024-10-10 14:00 EDT 2.522
2024-10-10 14:15 EDT 2.39
2024-10-10 14:30 EDT 2.264
2024-10-10 14:45 EDT 2.143
2024-10-10 15:00 EDT 2.025
2024-10-10 15:15 EDT 1.909
2024-10-10 15:30 EDT 1.797
2024-10-10 15:45 EDT 1.685
2024-10-10 16:00 EDT 1.576
2024-10-10 16:15 EDT 1.471
2024-10-10 16:30 EDT 1.373
2024-10-10 16:45 EDT 1.285
2024-10-10 17:00 EDT 1.214
2024-10-10 17:15 EDT 1.169
2024-10-10 17:30 EDT 1.16
2024-10-10 17:45 EDT 1.197
2024-10-10 18:00 EDT 1.278
2024-10-10 18:15 EDT 1.388
2024-10-10 18:30 EDT 1.508
2024-10-10 18:45 EDT 1.637
2024-10-10 19:00 EDT 1.785
2024-10-10 19:15 EDT 1.962
2024-10-10 19:30 EDT 2.173
2024-10-10 19:45 EDT 2.404
2024-10-10 20:00 EDT 2.64
2024-10-10 20:15 EDT 2.872
2024-10-10 20:30 EDT 3.099
2024-10-10 20:45 EDT 3.321
2024-10-10 21:00 EDT 3.536
2024-10-10 21:15 EDT 3.739
2024-10-10 21:30 EDT 3.926
2024-10-10 21:45 EDT 4.092
2024-10-10 22:00 EDT 4.237
2024-10-10 22:15 EDT 4.363
2024-10-10 22:30 EDT 4.467
2024-10-10 22:45 EDT 4.547
2024-10-10 23:00 EDT 4.601
2024-10-10 23:15 EDT 4.627
2024-10-10 23:30 EDT 4.626
2024-10-10 23:45 EDT 4.597
2024-10-11 00:00 EDT 4.541
2024-10-11 00:15 EDT 4.463
2024-10-11 00:30 EDT 4.364
2024-10-11 00:45 EDT 4.246
2024-10-11 01:00 EDT 4.109
2024-10-11 01:15 EDT 3.955
2024-10-11 01:30 EDT 3.788
2024-10-11 01:45 EDT 3.613
2024-10-11 02:00 EDT 3.436
2024-10-11 02:15 EDT 3.263
2024-10-11 02:30 EDT 3.097
2024-10-11 02:45 EDT 2.938
2024-10-11 03:00 EDT 2.785
2024-10-11 03:15 EDT 2.634
2024-10-11 03:30 EDT 2.486
2024-10-11 03:45 EDT 2.341
2024-10-11 04:00 EDT 2.199
2024-10-11 04:15 EDT 2.059
2024-10-11 04:30 EDT 1.921
2024-10-11 04:45 EDT 1.787
2024-10-11 05:00 EDT 1.656
2024-10-11 05:15 EDT 1.529
2024-10-11 05:30 EDT 1.408
2024-10-11 05:45 EDT 1.294
2024-10-11 06:00 EDT 1.19
2024-10-11 06:15 EDT 1.097
2024-10-11 06:30 EDT 1.022
2024-10-11 06:45 EDT 0.97
2024-10-11 07:00 EDT 0.951
2024-10-11 07:15 EDT 0.976
2024-10-11 07:30 EDT 1.045
2024-10-11 07:45 EDT 1.146
2024-10-11 08:00 EDT 1.258
2024-10-11 08:15 EDT 1.377
2024-10-11 08:30 EDT 1.511
2024-10-11 08:45 EDT 1.668
2024-10-11 09:00 EDT 1.847
2024-10-11 09:15 EDT 2.039
2024-10-11 09:30 EDT 2.233
2024-10-11 09:45 EDT 2.425
2024-10-11 10:00 EDT 2.609
2024-10-11 10:15 EDT 2.786
2024-10-11 10:30 EDT 2.953
2024-10-11 10:45 EDT 3.107
2024-10-11 11:00 EDT 3.241
2024-10-11 11:15 EDT 3.355
2024-10-11 11:30 EDT 3.45
2024-10-11 11:45 EDT 3.525
2024-10-11 12:00 EDT 3.58
2024-10-11 12:15 EDT 3.612
2024-10-11 12:30 EDT 3.621
2024-10-11 12:45 EDT 3.608
2024-10-11 13:00 EDT 3.57
2024-10-11 13:15 EDT 3.508
2024-10-11 13:30 EDT 3.426
2024-10-11 13:45 EDT 3.327
2024-10-11 14:00 EDT 3.215
2024-10-11 14:15 EDT 3.095
2024-10-11 14:30 EDT 2.969
2024-10-11 14:45 EDT 2.839
2024-10-11 15:00 EDT 2.707
2024-10-11 15:15 EDT 2.576
2024-10-11 15:30 EDT 2.448
2024-10-11 15:45 EDT 2.324
2024-10-11 16:00 EDT 2.206
2024-10-11 16:15 EDT 2.091
2024-10-11 16:30 EDT 1.981
2024-10-11 16:45 EDT 1.873
2024-10-11 17:00 EDT 1.768
2024-10-11 17:15 EDT 1.664
2024-10-11 17:30 EDT 1.563
2024-10-11 17:45 EDT 1.469
2024-10-11 18:00 EDT 1.383
2024-10-11 18:15 EDT 1.312
2024-10-11 18:30 EDT 1.264
2024-10-11 18:45 EDT 1.25
2024-10-11 19:00 EDT 1.277
2024-10-11 19:15 EDT 1.344
2024-10-11 19:30 EDT 1.441
2024-10-11 19:45 EDT 1.55
2024-10-11 20:00 EDT 1.667
2024-10-11 20:15 EDT 1.8
2024-10-11 20:30 EDT 1.959
2024-10-11 20:45 EDT 2.149
2024-10-11 21:00 EDT 2.362
2024-10-11 21:15 EDT 2.583
2024-10-11 21:30 EDT 2.803
2024-10-11 21:45 EDT 3.02
2024-10-11 22:00 EDT 3.233
2024-10-11 22:15 EDT 3.441
2024-10-11 22:30 EDT 3.64
2024-10-11 22:45 EDT 3.823
2024-10-11 23:00 EDT 3.988
2024-10-11 23:15 EDT 4.133
2024-10-11 23:30 EDT 4.26
2024-10-11 23:45 EDT 4.368
2024-10-12 00:00 EDT 4.456
2024-10-12 00:15 EDT 4.521
2024-10-12 00:30 EDT 4.561
2024-10-12 00:45 EDT 4.574
2024-10-12 01:00 EDT 4.56
2024-10-12 01:15 EDT 4.518
2024-10-12 01:30 EDT 4.45
2024-10-12 01:45 EDT 4.36
2024-10-12 02:00 EDT 4.248
2024-10-12 02:15 EDT 4.115
2024-10-12 02:30 EDT 3.964
2024-10-12 02:45 EDT 3.797
2024-10-12 03:00 EDT 3.625
2024-10-12 03:15 EDT 3.452
2024-10-12 03:30 EDT 3.281
2024-10-12 03:45 EDT 3.114
2024-10-12 04:00 EDT 2.953
2024-10-12 04:15 EDT 2.798
2024-10-12 04:30 EDT 2.647
2024-10-12 04:45 EDT 2.499
2024-10-12 05:00 EDT 2.352
2024-10-12 05:15 EDT 2.208
2024-10-12 05:30 EDT 2.066
2024-10-12 05:45 EDT 1.925
2024-10-12 06:00 EDT 1.787
2024-10-12 06:15 EDT 1.652
2024-10-12 06:30 EDT 1.522
2024-10-12 06:45 EDT 1.396
2024-10-12 07:00 EDT 1.276
2024-10-12 07:15 EDT 1.164
2024-10-12 07:30 EDT 1.061
2024-10-12 07:45 EDT 0.972
2024-10-12 08:00 EDT 0.903
2024-10-12 08:15 EDT 0.862
2024-10-12 08:30 EDT 0.861
2024-10-12 08:45 EDT 0.908
2024-10-12 09:00 EDT 1
2024-10-12 09:15 EDT 1.118
2024-10-12 09:30 EDT 1.242
2024-10-12 09:45 EDT 1.378
2024-10-12 10:00 EDT 1.535
2024-10-12 10:15 EDT 1.715
2024-10-12 10:30 EDT 1.913
2024-10-12 10:45 EDT 2.117
2024-10-12 11:00 EDT 2.321
2024-10-12 11:15 EDT 2.518
2024-10-12 11:30 EDT 2.707
2024-10-12 11:45 EDT 2.889
2024-10-12 12:00 EDT 3.059
2024-10-12 12:15 EDT 3.214
2024-10-12 12:30 EDT 3.351
2024-10-12 12:45 EDT 3.473
2024-10-12 13:00 EDT 3.578
2024-10-12 13:15 EDT 3.663
2024-10-12 13:30 EDT 3.726
2024-10-12 13:45 EDT 3.765
2024-10-12 14:00 EDT 3.778
2024-10-12 14:15 EDT 3.763
2024-10-12 14:30 EDT 3.716
2024-10-12 14:45 EDT 3.638
2024-10-12 15:00 EDT 3.535
2024-10-12 15:15 EDT 3.413
2024-10-12 15:30 EDT 3.276
2024-10-12 15:45 EDT 3.13
2024-10-12 16:00 EDT 2.981
2024-10-12 16:15 EDT 2.832
2024-10-12 16:30 EDT 2.686
2024-10-12 16:45 EDT 2.542
2024-10-12 17:00 EDT 2.403
2024-10-12 17:15 EDT 2.269
2024-10-12 17:30 EDT 2.141
2024-10-12 17:45 EDT 2.019
2024-10-12 18:00 EDT 1.901
2024-10-12 18:15 EDT 1.787
2024-10-12 18:30 EDT 1.673
2024-10-12 18:45 EDT 1.561
2024-10-12 19:00 EDT 1.452
2024-10-12 19:15 EDT 1.349
2024-10-12 19:30 EDT 1.256
2024-10-12 19:45 EDT 1.177
2024-10-12 20:00 EDT 1.119
2024-10-12 20:15 EDT 1.095
2024-10-12 20:30 EDT 1.116
2024-10-12 20:45 EDT 1.188
2024-10-12 21:00 EDT 1.3
2024-10-12 21:15 EDT 1.431
2024-10-12 21:30 EDT 1.576
2024-10-12 21:45 EDT 1.742
2024-10-12 22:00 EDT 1.94
2024-10-12 22:15 EDT 2.168
2024-10-12 22:30 EDT 2.41
2024-10-12 22:45 EDT 2.653
2024-10-12 23:00 EDT 2.891
2024-10-12 23:15 EDT 3.123
2024-10-12 23:30 EDT 3.352
2024-10-12 23:45 EDT 3.575
2024-10-13 00:00 EDT 3.786
2024-10-13 00:15 EDT 3.98
2024-10-13 00:30 EDT 4.156
2024-10-13 00:45 EDT 4.312
2024-10-13 01:00 EDT 4.448
2024-10-13 01:15 EDT 4.561
2024-10-13 01:30 EDT 4.651
2024-10-13 01:45 EDT 4.714
2024-10-13 02:00 EDT 4.748
2024-10-13 02:15 EDT 4.748
2024-10-13 02:30 EDT 4.712
2024-10-13 02:45 EDT 4.64
2024-10-13 03:00 EDT 4.533
2024-10-13 03:15 EDT 4.395
2024-10-13 03:30 EDT 4.233
2024-10-13 03:45 EDT 4.053
2024-10-13 04:00 EDT 3.866
2024-10-13 04:15 EDT 3.677
2024-10-13 04:30 EDT 3.49
2024-10-13 04:45 EDT 3.305
2024-10-13 05:00 EDT 3.123
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