John Hayes Harbour - 01422

Station Information

Code: 01422

Province: Newfoundland and Labrador

Location: 56.399527, -61.614195

Type: Discontinued

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

2024-03-28 (Thu)
Time ADT Height (m) Height (ft)
03:34 0.7 2.1
09:44 2.3 7.4
15:53 0.5 1.6
22:27 2.3 7.5
2024-03-29 (Fri)
Time ADT Height (m) Height (ft)
04:22 0.6 2
10:32 2.3 7.5
16:41 0.4 1.4
23:14 2.4 7.8
2024-03-30 (Sat)
Time ADT Height (m) Height (ft)
05:12 0.6 1.8
11:21 2.3 7.6
17:30 0.4 1.3
2024-03-31 (Sun)
Time ADT Height (m) Height (ft)
00:03 2.4 8
06:03 0.5 1.6
12:12 2.3 7.7
18:21 0.4 1.2
2024-04-01 (Mon)
Time ADT Height (m) Height (ft)
00:52 2.5 8.2
06:54 0.4 1.4
13:05 2.4 7.8
19:12 0.3 1.1
2024-04-02 (Tue)
Time ADT Height (m) Height (ft)
01:42 2.6 8.4
07:46 0.4 1.2
13:59 2.4 7.9
20:05 0.3 1
2024-04-03 (Wed)
Time ADT Height (m) Height (ft)
02:33 2.6 8.6
08:39 0.3 1
14:55 2.4 8
20:59 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
2024-03-28 1.4 1 0.7 0.7 0.9 1.1 1.5 1.9 2.2 2.3 2.1 1.8 1.4 1 0.6 0.5 0.6 0.9 1.2 1.6 2 2.3 2.3
2024-03-29 2 1.7 1.3 0.9 0.6 0.7 0.9 1.2 1.5 2 2.2 2.3 2 1.7 1.3 0.8 0.5 0.5 0.6 0.9 1.3 1.8 2.2 2.4
2024-03-30 2.3 2 1.6 1.2 0.8 0.6 0.6 0.9 1.2 1.6 2 2.3 2.3 2 1.6 1.2 0.7 0.4 0.4 0.7 1 1.4 1.9 2.3
2024-03-31 2.4 2.3 2 1.6 1.1 0.7 0.5 0.6 0.9 1.2 1.7 2.1 2.3 2.3 2 1.6 1.1 0.6 0.4 0.4 0.7 1.1 1.5 2
2024-04-01 2.4 2.5 2.3 1.9 1.5 1 0.6 0.4 0.6 0.9 1.3 1.7 2.2 2.4 2.3 2 1.5 1 0.6 0.3 0.4 0.7 1.1 1.6
2024-04-02 2.1 2.5 2.5 2.3 1.9 1.4 0.9 0.5 0.4 0.6 0.9 1.3 1.8 2.3 2.4 2.3 1.9 1.5 1 0.5 0.3 0.4 0.8 1.2
2024-04-03 1.7 2.2 2.6 2.6 2.3 1.9 1.3 0.8 0.4 0.3 0.5 0.9 1.3 1.9 2.3 2.4 2.3 1.9 1.4 0.9 0.5 0.3 0.5 0.8
2024-04-04 1.2
Predictions

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

Predictions
Event Date Predictions (m)
2024-03-27 15:15 ADT 0.521
2024-03-27 15:30 ADT 0.537
2024-03-27 15:45 ADT 0.566
2024-03-27 16:00 ADT 0.604
2024-03-27 16:15 ADT 0.65
2024-03-27 16:30 ADT 0.701
2024-03-27 16:45 ADT 0.757
2024-03-27 17:00 ADT 0.816
2024-03-27 17:15 ADT 0.88
2024-03-27 17:30 ADT 0.948
2024-03-27 17:45 ADT 1.024
2024-03-27 18:00 ADT 1.106
2024-03-27 18:15 ADT 1.196
2024-03-27 18:30 ADT 1.292
2024-03-27 18:45 ADT 1.395
2024-03-27 19:00 ADT 1.502
2024-03-27 19:15 ADT 1.61
2024-03-27 19:30 ADT 1.717
2024-03-27 19:45 ADT 1.819
2024-03-27 20:00 ADT 1.915
2024-03-27 20:15 ADT 2.001
2024-03-27 20:30 ADT 2.076
2024-03-27 20:45 ADT 2.138
2024-03-27 21:00 ADT 2.186
2024-03-27 21:15 ADT 2.219
2024-03-27 21:30 ADT 2.237
2024-03-27 21:45 ADT 2.241
2024-03-27 22:00 ADT 2.229
2024-03-27 22:15 ADT 2.204
2024-03-27 22:30 ADT 2.166
2024-03-27 22:45 ADT 2.116
2024-03-27 23:00 ADT 2.057
2024-03-27 23:15 ADT 1.989
2024-03-27 23:30 ADT 1.914
2024-03-27 23:45 ADT 1.834
2024-03-28 00:00 ADT 1.75
2024-03-28 00:15 ADT 1.662
2024-03-28 00:30 ADT 1.57
2024-03-28 00:45 ADT 1.476
2024-03-28 01:00 ADT 1.379
2024-03-28 01:15 ADT 1.28
2024-03-28 01:30 ADT 1.18
2024-03-28 01:45 ADT 1.081
2024-03-28 02:00 ADT 0.985
2024-03-28 02:15 ADT 0.895
2024-03-28 02:30 ADT 0.816
2024-03-28 02:45 ADT 0.749
2024-03-28 03:00 ADT 0.699
2024-03-28 03:15 ADT 0.666
2024-03-28 03:30 ADT 0.653
2024-03-28 03:45 ADT 0.657
2024-03-28 04:00 ADT 0.679
2024-03-28 04:15 ADT 0.714
2024-03-28 04:30 ADT 0.76
2024-03-28 04:45 ADT 0.814
2024-03-28 05:00 ADT 0.872
2024-03-28 05:15 ADT 0.933
2024-03-28 05:30 ADT 0.996
2024-03-28 05:45 ADT 1.061
2024-03-28 06:00 ADT 1.128
2024-03-28 06:15 ADT 1.199
2024-03-28 06:30 ADT 1.276
2024-03-28 06:45 ADT 1.36
2024-03-28 07:00 ADT 1.451
2024-03-28 07:15 ADT 1.549
2024-03-28 07:30 ADT 1.651
2024-03-28 07:45 ADT 1.757
2024-03-28 08:00 ADT 1.861
2024-03-28 08:15 ADT 1.96
2024-03-28 08:30 ADT 2.05
2024-03-28 08:45 ADT 2.128
2024-03-28 09:00 ADT 2.19
2024-03-28 09:15 ADT 2.234
2024-03-28 09:30 ADT 2.26
2024-03-28 09:45 ADT 2.268
2024-03-28 10:00 ADT 2.258
2024-03-28 10:15 ADT 2.232
2024-03-28 10:30 ADT 2.193
2024-03-28 10:45 ADT 2.142
2024-03-28 11:00 ADT 2.082
2024-03-28 11:15 ADT 2.015
2024-03-28 11:30 ADT 1.942
2024-03-28 11:45 ADT 1.864
2024-03-28 12:00 ADT 1.782
2024-03-28 12:15 ADT 1.696
2024-03-28 12:30 ADT 1.604
2024-03-28 12:45 ADT 1.508
2024-03-28 13:00 ADT 1.407
2024-03-28 13:15 ADT 1.301
2024-03-28 13:30 ADT 1.191
2024-03-28 13:45 ADT 1.079
2024-03-28 14:00 ADT 0.968
2024-03-28 14:15 ADT 0.861
2024-03-28 14:30 ADT 0.761
2024-03-28 14:45 ADT 0.672
2024-03-28 15:00 ADT 0.597
2024-03-28 15:15 ADT 0.54
2024-03-28 15:30 ADT 0.501
2024-03-28 15:45 ADT 0.482
2024-03-28 16:00 ADT 0.481
2024-03-28 16:15 ADT 0.497
2024-03-28 16:30 ADT 0.527
2024-03-28 16:45 ADT 0.568
2024-03-28 17:00 ADT 0.618
2024-03-28 17:15 ADT 0.675
2024-03-28 17:30 ADT 0.736
2024-03-28 17:45 ADT 0.802
2024-03-28 18:00 ADT 0.872
2024-03-28 18:15 ADT 0.946
2024-03-28 18:30 ADT 1.026
2024-03-28 18:45 ADT 1.113
2024-03-28 19:00 ADT 1.206
2024-03-28 19:15 ADT 1.305
2024-03-28 19:30 ADT 1.411
2024-03-28 19:45 ADT 1.52
2024-03-28 20:00 ADT 1.631
2024-03-28 20:15 ADT 1.741
2024-03-28 20:30 ADT 1.847
2024-03-28 20:45 ADT 1.947
2024-03-28 21:00 ADT 2.038
2024-03-28 21:15 ADT 2.118
2024-03-28 21:30 ADT 2.185
2024-03-28 21:45 ADT 2.237
2024-03-28 22:00 ADT 2.274
2024-03-28 22:15 ADT 2.295
2024-03-28 22:30 ADT 2.3
2024-03-28 22:45 ADT 2.289
2024-03-28 23:00 ADT 2.263
2024-03-28 23:15 ADT 2.223
2024-03-28 23:30 ADT 2.17
2024-03-28 23:45 ADT 2.106
2024-03-29 00:00 ADT 2.034
2024-03-29 00:15 ADT 1.954
2024-03-29 00:30 ADT 1.869
2024-03-29 00:45 ADT 1.78
2024-03-29 01:00 ADT 1.688
2024-03-29 01:15 ADT 1.592
2024-03-29 01:30 ADT 1.494
2024-03-29 01:45 ADT 1.393
2024-03-29 02:00 ADT 1.29
2024-03-29 02:15 ADT 1.186
2024-03-29 02:30 ADT 1.082
2024-03-29 02:45 ADT 0.981
2024-03-29 03:00 ADT 0.885
2024-03-29 03:15 ADT 0.799
2024-03-29 03:30 ADT 0.726
2024-03-29 03:45 ADT 0.669
2024-03-29 04:00 ADT 0.63
2024-03-29 04:15 ADT 0.611
2024-03-29 04:30 ADT 0.611
2024-03-29 04:45 ADT 0.63
2024-03-29 05:00 ADT 0.664
2024-03-29 05:15 ADT 0.71
2024-03-29 05:30 ADT 0.765
2024-03-29 05:45 ADT 0.826
2024-03-29 06:00 ADT 0.891
2024-03-29 06:15 ADT 0.957
2024-03-29 06:30 ADT 1.026
2024-03-29 06:45 ADT 1.096
2024-03-29 07:00 ADT 1.17
2024-03-29 07:15 ADT 1.25
2024-03-29 07:30 ADT 1.335
2024-03-29 07:45 ADT 1.428
2024-03-29 08:00 ADT 1.528
2024-03-29 08:15 ADT 1.634
2024-03-29 08:30 ADT 1.742
2024-03-29 08:45 ADT 1.849
2024-03-29 09:00 ADT 1.953
2024-03-29 09:15 ADT 2.047
2024-03-29 09:30 ADT 2.13
2024-03-29 09:45 ADT 2.196
2024-03-29 10:00 ADT 2.246
2024-03-29 10:15 ADT 2.276
2024-03-29 10:30 ADT 2.288
2024-03-29 10:45 ADT 2.281
2024-03-29 11:00 ADT 2.257
2024-03-29 11:15 ADT 2.219
2024-03-29 11:30 ADT 2.169
2024-03-29 11:45 ADT 2.108
2024-03-29 12:00 ADT 2.04
2024-03-29 12:15 ADT 1.965
2024-03-29 12:30 ADT 1.884
2024-03-29 12:45 ADT 1.798
2024-03-29 13:00 ADT 1.708
2024-03-29 13:15 ADT 1.614
2024-03-29 13:30 ADT 1.514
2024-03-29 13:45 ADT 1.409
2024-03-29 14:00 ADT 1.3
2024-03-29 14:15 ADT 1.187
2024-03-29 14:30 ADT 1.073
2024-03-29 14:45 ADT 0.959
2024-03-29 15:00 ADT 0.848
2024-03-29 15:15 ADT 0.745
2024-03-29 15:30 ADT 0.652
2024-03-29 15:45 ADT 0.573
2024-03-29 16:00 ADT 0.511
2024-03-29 16:15 ADT 0.467
2024-03-29 16:30 ADT 0.444
2024-03-29 16:45 ADT 0.439
2024-03-29 17:00 ADT 0.453
2024-03-29 17:15 ADT 0.482
2024-03-29 17:30 ADT 0.524
2024-03-29 17:45 ADT 0.577
2024-03-29 18:00 ADT 0.638
2024-03-29 18:15 ADT 0.705
2024-03-29 18:30 ADT 0.776
2024-03-29 18:45 ADT 0.852
2024-03-29 19:00 ADT 0.932
2024-03-29 19:15 ADT 1.017
2024-03-29 19:30 ADT 1.109
2024-03-29 19:45 ADT 1.206
2024-03-29 20:00 ADT 1.309
2024-03-29 20:15 ADT 1.418
2024-03-29 20:30 ADT 1.53
2024-03-29 20:45 ADT 1.645
2024-03-29 21:00 ADT 1.759
2024-03-29 21:15 ADT 1.871
2024-03-29 21:30 ADT 1.976
2024-03-29 21:45 ADT 2.073
2024-03-29 22:00 ADT 2.159
2024-03-29 22:15 ADT 2.232
2024-03-29 22:30 ADT 2.291
2024-03-29 22:45 ADT 2.333
2024-03-29 23:00 ADT 2.358
2024-03-29 23:15 ADT 2.366
2024-03-29 23:30 ADT 2.357
2024-03-29 23:45 ADT 2.331
2024-03-30 00:00 ADT 2.29
2024-03-30 00:15 ADT 2.235
2024-03-30 00:30 ADT 2.168
2024-03-30 00:45 ADT 2.091
2024-03-30 01:00 ADT 2.007
2024-03-30 01:15 ADT 1.917
2024-03-30 01:30 ADT 1.823
2024-03-30 01:45 ADT 1.725
2024-03-30 02:00 ADT 1.624
2024-03-30 02:15 ADT 1.521
2024-03-30 02:30 ADT 1.415
2024-03-30 02:45 ADT 1.307
2024-03-30 03:00 ADT 1.197
2024-03-30 03:15 ADT 1.087
2024-03-30 03:30 ADT 0.98
2024-03-30 03:45 ADT 0.877
2024-03-30 04:00 ADT 0.783
2024-03-30 04:15 ADT 0.701
2024-03-30 04:30 ADT 0.635
2024-03-30 04:45 ADT 0.588
2024-03-30 05:00 ADT 0.562
2024-03-30 05:15 ADT 0.556
2024-03-30 05:30 ADT 0.569
2024-03-30 05:45 ADT 0.6
2024-03-30 06:00 ADT 0.645
2024-03-30 06:15 ADT 0.7
2024-03-30 06:30 ADT 0.763
2024-03-30 06:45 ADT 0.83
2024-03-30 07:00 ADT 0.9
2024-03-30 07:15 ADT 0.972
2024-03-30 07:30 ADT 1.046
2024-03-30 07:45 ADT 1.123
2024-03-30 08:00 ADT 1.206
2024-03-30 08:15 ADT 1.295
2024-03-30 08:30 ADT 1.391
2024-03-30 08:45 ADT 1.494
2024-03-30 09:00 ADT 1.603
2024-03-30 09:15 ADT 1.716
2024-03-30 09:30 ADT 1.828
2024-03-30 09:45 ADT 1.937
2024-03-30 10:00 ADT 2.038
2024-03-30 10:15 ADT 2.127
2024-03-30 10:30 ADT 2.2
2024-03-30 10:45 ADT 2.256
2024-03-30 11:00 ADT 2.293
2024-03-30 11:15 ADT 2.311
2024-03-30 11:30 ADT 2.309
2024-03-30 11:45 ADT 2.29
2024-03-30 12:00 ADT 2.256
2024-03-30 12:15 ADT 2.208
2024-03-30 12:30 ADT 2.149
2024-03-30 12:45 ADT 2.08
2024-03-30 13:00 ADT 2.004
2024-03-30 13:15 ADT 1.921
2024-03-30 13:30 ADT 1.833
2024-03-30 13:45 ADT 1.74
2024-03-30 14:00 ADT 1.641
2024-03-30 14:15 ADT 1.538
2024-03-30 14:30 ADT 1.429
2024-03-30 14:45 ADT 1.317
2024-03-30 15:00 ADT 1.2
2024-03-30 15:15 ADT 1.082
2024-03-30 15:30 ADT 0.964
2024-03-30 15:45 ADT 0.85
2024-03-30 16:00 ADT 0.741
2024-03-30 16:15 ADT 0.643
2024-03-30 16:30 ADT 0.558
2024-03-30 16:45 ADT 0.49
2024-03-30 17:00 ADT 0.44
2024-03-30 17:15 ADT 0.41
2024-03-30 17:30 ADT 0.4
2024-03-30 17:45 ADT 0.409
2024-03-30 18:00 ADT 0.435
2024-03-30 18:15 ADT 0.477
2024-03-30 18:30 ADT 0.53
2024-03-30 18:45 ADT 0.593
2024-03-30 19:00 ADT 0.663
2024-03-30 19:15 ADT 0.739
2024-03-30 19:30 ADT 0.82
2024-03-30 19:45 ADT 0.906
2024-03-30 20:00 ADT 0.996
2024-03-30 20:15 ADT 1.092
2024-03-30 20:30 ADT 1.193
2024-03-30 20:45 ADT 1.3
2024-03-30 21:00 ADT 1.413
2024-03-30 21:15 ADT 1.529
2024-03-30 21:30 ADT 1.648
2024-03-30 21:45 ADT 1.768
2024-03-30 22:00 ADT 1.885
2024-03-30 22:15 ADT 1.997
2024-03-30 22:30 ADT 2.101
2024-03-30 22:45 ADT 2.195
2024-03-30 23:00 ADT 2.275
2024-03-30 23:15 ADT 2.341
2024-03-30 23:30 ADT 2.39
2024-03-30 23:45 ADT 2.421
2024-03-31 00:00 ADT 2.434
2024-03-31 00:15 ADT 2.428
2024-03-31 00:30 ADT 2.404
2024-03-31 00:45 ADT 2.363
2024-03-31 01:00 ADT 2.307
2024-03-31 01:15 ADT 2.239
2024-03-31 01:30 ADT 2.159
2024-03-31 01:45 ADT 2.071
2024-03-31 02:00 ADT 1.976
2024-03-31 02:15 ADT 1.876
2024-03-31 02:30 ADT 1.773
2024-03-31 02:45 ADT 1.667
2024-03-31 03:00 ADT 1.559
2024-03-31 03:15 ADT 1.447
2024-03-31 03:30 ADT 1.333
2024-03-31 03:45 ADT 1.217
2024-03-31 04:00 ADT 1.1
2024-03-31 04:15 ADT 0.984
2024-03-31 04:30 ADT 0.873
2024-03-31 04:45 ADT 0.77
2024-03-31 05:00 ADT 0.678
2024-03-31 05:15 ADT 0.602
2024-03-31 05:30 ADT 0.545
2024-03-31 05:45 ADT 0.509
2024-03-31 06:00 ADT 0.495
2024-03-31 06:15 ADT 0.502
2024-03-31 06:30 ADT 0.527
2024-03-31 06:45 ADT 0.569
2024-03-31 07:00 ADT 0.623
2024-03-31 07:15 ADT 0.685
2024-03-31 07:30 ADT 0.754
2024-03-31 07:45 ADT 0.826
2024-03-31 08:00 ADT 0.901
2024-03-31 08:15 ADT 0.978
2024-03-31 08:30 ADT 1.059
2024-03-31 08:45 ADT 1.145
2024-03-31 09:00 ADT 1.238
2024-03-31 09:15 ADT 1.338
2024-03-31 09:30 ADT 1.445
2024-03-31 09:45 ADT 1.558
2024-03-31 10:00 ADT 1.676
2024-03-31 10:15 ADT 1.795
2024-03-31 10:30 ADT 1.91
2024-03-31 10:45 ADT 2.019
2024-03-31 11:00 ADT 2.116
2024-03-31 11:15 ADT 2.198
2024-03-31 11:30 ADT 2.263
2024-03-31 11:45 ADT 2.308
2024-03-31 12:00 ADT 2.334
2024-03-31 12:15 ADT 2.34
2024-03-31 12:30 ADT 2.328
2024-03-31 12:45 ADT 2.3
2024-03-31 13:00 ADT 2.256
2024-03-31 13:15 ADT 2.2
2024-03-31 13:30 ADT 2.134
2024-03-31 13:45 ADT 2.059
2024-03-31 14:00 ADT 1.975
2024-03-31 14:15 ADT 1.886
2024-03-31 14:30 ADT 1.79
2024-03-31 14:45 ADT 1.688
2024-03-31 15:00 ADT 1.581
2024-03-31 15:15 ADT 1.469
2024-03-31 15:30 ADT 1.352
2024-03-31 15:45 ADT 1.232
2024-03-31 16:00 ADT 1.11
2024-03-31 16:15 ADT 0.987
2024-03-31 16:30 ADT 0.868
2024-03-31 16:45 ADT 0.754
2024-03-31 17:00 ADT 0.649
2024-03-31 17:15 ADT 0.557
2024-03-31 17:30 ADT 0.481
2024-03-31 17:45 ADT 0.423
2024-03-31 18:00 ADT 0.385
2024-03-31 18:15 ADT 0.367
2024-03-31 18:30 ADT 0.369
2024-03-31 18:45 ADT 0.39
2024-03-31 19:00 ADT 0.428
2024-03-31 19:15 ADT 0.48
2024-03-31 19:30 ADT 0.543
2024-03-31 19:45 ADT 0.615
2024-03-31 20:00 ADT 0.694
2024-03-31 20:15 ADT 0.778
2024-03-31 20:30 ADT 0.868
2024-03-31 20:45 ADT 0.963
2024-03-31 21:00 ADT 1.062
2024-03-31 21:15 ADT 1.167
2024-03-31 21:30 ADT 1.278
2024-03-31 21:45 ADT 1.394
2024-03-31 22:00 ADT 1.514
2024-03-31 22:15 ADT 1.637
2024-03-31 22:30 ADT 1.762
2024-03-31 22:45 ADT 1.885
2024-03-31 23:00 ADT 2.005
2024-03-31 23:15 ADT 2.117
2024-03-31 23:30 ADT 2.219
2024-03-31 23:45 ADT 2.308
2024-04-01 00:00 ADT 2.383
2024-04-01 00:15 ADT 2.44
2024-04-01 00:30 ADT 2.479
2024-04-01 00:45 ADT 2.498
2024-04-01 01:00 ADT 2.497
2024-04-01 01:15 ADT 2.477
2024-04-01 01:30 ADT 2.439
2024-04-01 01:45 ADT 2.384
2024-04-01 02:00 ADT 2.315
2024-04-01 02:15 ADT 2.233
2024-04-01 02:30 ADT 2.142
2024-04-01 02:45 ADT 2.044
2024-04-01 03:00 ADT 1.94
2024-04-01 03:15 ADT 1.833
2024-04-01 03:30 ADT 1.721
2024-04-01 03:45 ADT 1.607
2024-04-01 04:00 ADT 1.49
2024-04-01 04:15 ADT 1.369
2024-04-01 04:30 ADT 1.246
2024-04-01 04:45 ADT 1.122
2024-04-01 05:00 ADT 0.998
2024-04-01 05:15 ADT 0.878
2024-04-01 05:30 ADT 0.764
2024-04-01 05:45 ADT 0.662
2024-04-01 06:00 ADT 0.575
2024-04-01 06:15 ADT 0.506
2024-04-01 06:30 ADT 0.459
2024-04-01 06:45 ADT 0.435
2024-04-01 07:00 ADT 0.432
2024-04-01 07:15 ADT 0.451
2024-04-01 07:30 ADT 0.487
2024-04-01 07:45 ADT 0.537
2024-04-01 08:00 ADT 0.598
2024-04-01 08:15 ADT 0.666
2024-04-01 08:30 ADT 0.739
2024-04-01 08:45 ADT 0.816
2024-04-01 09:00 ADT 0.896
2024-04-01 09:15 ADT 0.98
2024-04-01 09:30 ADT 1.069
2024-04-01 09:45 ADT 1.165
2024-04-01 10:00 ADT 1.269
2024-04-01 10:15 ADT 1.38
2024-04-01 10:30 ADT 1.499
2024-04-01 10:45 ADT 1.622
2024-04-01 11:00 ADT 1.748
2024-04-01 11:15 ADT 1.871
2024-04-01 11:30 ADT 1.988
2024-04-01 11:45 ADT 2.094
2024-04-01 12:00 ADT 2.186
2024-04-01 12:15 ADT 2.261
2024-04-01 12:30 ADT 2.318
2024-04-01 12:45 ADT 2.354
2024-04-01 13:00 ADT 2.37
2024-04-01 13:15 ADT 2.367
2024-04-01 13:30 ADT 2.347
2024-04-01 13:45 ADT 2.311
2024-04-01 14:00 ADT 2.26
2024-04-01 14:15 ADT 2.198
2024-04-01 14:30 ADT 2.125
2024-04-01 14:45 ADT 2.044
2024-04-01 15:00 ADT 1.954
2024-04-01 15:15 ADT 1.857
2024-04-01 15:30 ADT 1.753
2024-04-01 15:45 ADT 1.643
2024-04-01 16:00 ADT 1.528
2024-04-01 16:15 ADT 1.408
2024-04-01 16:30 ADT 1.284
2024-04-01 16:45 ADT 1.157
2024-04-01 17:00 ADT 1.03
2024-04-01 17:15 ADT 0.905
2024-04-01 17:30 ADT 0.785
2024-04-01 17:45 ADT 0.674
2024-04-01 18:00 ADT 0.573
2024-04-01 18:15 ADT 0.488
2024-04-01 18:30 ADT 0.42
2024-04-01 18:45 ADT 0.372
2024-04-01 19:00 ADT 0.344
2024-04-01 19:15 ADT 0.337
2024-04-01 19:30 ADT 0.351
2024-04-01 19:45 ADT 0.382
2024-04-01 20:00 ADT 0.43
2024-04-01 20:15 ADT 0.49
2024-04-01 20:30 ADT 0.562
2024-04-01 20:45 ADT 0.641
2024-04-01 21:00 ADT 0.728
2024-04-01 21:15 ADT 0.82
2024-04-01 21:30 ADT 0.917
2024-04-01 21:45 ADT 1.02
2024-04-01 22:00 ADT 1.127
2024-04-01 22:15 ADT 1.241
2024-04-01 22:30 ADT 1.359
2024-04-01 22:45 ADT 1.483
2024-04-01 23:00 ADT 1.61
2024-04-01 23:15 ADT 1.74
2024-04-01 23:30 ADT 1.869
2024-04-01 23:45 ADT 1.996
2024-04-02 00:00 ADT 2.116
2024-04-02 00:15 ADT 2.228
2024-04-02 00:30 ADT 2.327
2024-04-02 00:45 ADT 2.411
2024-04-02 01:00 ADT 2.478
2024-04-02 01:15 ADT 2.526
2024-04-02 01:30 ADT 2.553
2024-04-02 01:45 ADT 2.56
2024-04-02 02:00 ADT 2.545
2024-04-02 02:15 ADT 2.511
2024-04-02 02:30 ADT 2.459
2024-04-02 02:45 ADT 2.392
2024-04-02 03:00 ADT 2.311
2024-04-02 03:15 ADT 2.219
2024-04-02 03:30 ADT 2.118
2024-04-02 03:45 ADT 2.012
2024-04-02 04:00 ADT 1.9
2024-04-02 04:15 ADT 1.785
2024-04-02 04:30 ADT 1.666
2024-04-02 04:45 ADT 1.543
2024-04-02 05:00 ADT 1.417
2024-04-02 05:15 ADT 1.287
2024-04-02 05:30 ADT 1.155
2024-04-02 05:45 ADT 1.023
2024-04-02 06:00 ADT 0.893
2024-04-02 06:15 ADT 0.769
2024-04-02 06:30 ADT 0.656
2024-04-02 06:45 ADT 0.556
2024-04-02 07:00 ADT 0.475
2024-04-02 07:15 ADT 0.416
2024-04-02 07:30 ADT 0.379
2024-04-02 07:45 ADT 0.366
2024-04-02 08:00 ADT 0.375
2024-04-02 08:15 ADT 0.404
2024-04-02 08:30 ADT 0.448
2024-04-02 08:45 ADT 0.506
2024-04-02 09:00 ADT 0.572
2024-04-02 09:15 ADT 0.644
2024-04-02 09:30 ADT 0.722
2024-04-02 09:45 ADT 0.803
2024-04-02 10:00 ADT 0.889
2024-04-02 10:15 ADT 0.981
2024-04-02 10:30 ADT 1.08
2024-04-02 10:45 ADT 1.187
2024-04-02 11:00 ADT 1.302
2024-04-02 11:15 ADT 1.425
2024-04-02 11:30 ADT 1.554
2024-04-02 11:45 ADT 1.686
2024-04-02 12:00 ADT 1.817
2024-04-02 12:15 ADT 1.943
2024-04-02 12:30 ADT 2.06
2024-04-02 12:45 ADT 2.163
2024-04-02 13:00 ADT 2.25
2024-04-02 13:15 ADT 2.318
2024-04-02 13:30 ADT 2.366
2024-04-02 13:45 ADT 2.395
2024-04-02 14:00 ADT 2.403
2024-04-02 14:15 ADT 2.393
2024-04-02 14:30 ADT 2.367
2024-04-02 14:45 ADT 2.324
2024-04-02 15:00 ADT 2.269
2024-04-02 15:15 ADT 2.201
2024-04-02 15:30 ADT 2.122
2024-04-02 15:45 ADT 2.034
2024-04-02 16:00 ADT 1.938
2024-04-02 16:15 ADT 1.834
2024-04-02 16:30 ADT 1.722
2024-04-02 16:45 ADT 1.605
2024-04-02 17:00 ADT 1.482
2024-04-02 17:15 ADT 1.355
2024-04-02 17:30 ADT 1.225
2024-04-02 17:45 ADT 1.093
2024-04-02 18:00 ADT 0.963
2024-04-02 18:15 ADT 0.837
2024-04-02 18:30 ADT 0.718
2024-04-02 18:45 ADT 0.609
2024-04-02 19:00 ADT 0.513
2024-04-02 19:15 ADT 0.434
2024-04-02 19:30 ADT 0.374
2024-04-02 19:45 ADT 0.335
2024-04-02 20:00 ADT 0.317
2024-04-02 20:15 ADT 0.321
2024-04-02 20:30 ADT 0.343
2024-04-02 20:45 ADT 0.384
2024-04-02 21:00 ADT 0.44
2024-04-02 21:15 ADT 0.508
2024-04-02 21:30 ADT 0.586
2024-04-02 21:45 ADT 0.672
2024-04-02 22:00 ADT 0.764
2024-04-02 22:15 ADT 0.862
2024-04-02 22:30 ADT 0.966
2024-04-02 22:45 ADT 1.075
2024-04-02 23:00 ADT 1.189
2024-04-02 23:15 ADT 1.31
2024-04-02 23:30 ADT 1.436
2024-04-02 23:45 ADT 1.566
2024-04-03 00:00 ADT 1.7
2024-04-03 00:15 ADT 1.835
2024-04-03 00:30 ADT 1.968
2024-04-03 00:45 ADT 2.097
2024-04-03 01:00 ADT 2.218
2024-04-03 01:15 ADT 2.327
2024-04-03 01:30 ADT 2.422
2024-04-03 01:45 ADT 2.499
2024-04-03 02:00 ADT 2.558
2024-04-03 02:15 ADT 2.595
2024-04-03 02:30 ADT 2.61
2024-04-03 02:45 ADT 2.603
2024-04-03 03:00 ADT 2.576
2024-04-03 03:15 ADT 2.529
2024-04-03 03:30 ADT 2.465
2024-04-03 03:45 ADT 2.386
2024-04-03 04:00 ADT 2.296
2024-04-03 04:15 ADT 2.195
2024-04-03 04:30 ADT 2.088
2024-04-03 04:45 ADT 1.974
2024-04-03 05:00 ADT 1.856
2024-04-03 05:15 ADT 1.734
2024-04-03 05:30 ADT 1.607
2024-04-03 05:45 ADT 1.475
2024-04-03 06:00 ADT 1.34
2024-04-03 06:15 ADT 1.201
2024-04-03 06:30 ADT 1.061
2024-04-03 06:45 ADT 0.922
2024-04-03 07:00 ADT 0.788
2024-04-03 07:15 ADT 0.663
2024-04-03 07:30 ADT 0.551
2024-04-03 07:45 ADT 0.457
2024-04-03 08:00 ADT 0.384
2024-04-03 08:15 ADT 0.335
2024-04-03 08:30 ADT 0.309
2024-04-03 08:45 ADT 0.307
2024-04-03 09:00 ADT 0.326
2024-04-03 09:15 ADT 0.363
2024-04-03 09:30 ADT 0.414
2024-04-03 09:45 ADT 0.476
2024-04-03 10:00 ADT 0.546
2024-04-03 10:15 ADT 0.623
2024-04-03 10:30 ADT 0.704
2024-04-03 10:45 ADT 0.791
2024-04-03 11:00 ADT 0.884
2024-04-03 11:15 ADT 0.985
2024-04-03 11:30 ADT 1.094
2024-04-03 11:45 ADT 1.213
2024-04-03 12:00 ADT 1.34
2024-04-03 12:15 ADT 1.474
2024-04-03 12:30 ADT 1.612
2024-04-03 12:45 ADT 1.75
2024-04-03 13:00 ADT 1.885
2024-04-03 13:15 ADT 2.012
2024-04-03 13:30 ADT 2.127
2024-04-03 13:45 ADT 2.226
2024-04-03 14:00 ADT 2.307
2024-04-03 14:15 ADT 2.369
2024-04-03 14:30 ADT 2.411
2024-04-03 14:45 ADT 2.433
2024-04-03 15:00 ADT 2.435
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
Highest Astronomical Tide 2.85 N/A
Lowest Astronomical Tide 0 N/A
Higher High Water Large Tide 2.8 N/A
Lower Low Water Large Tide 0.05 N/A
Higher High Water Mean Tide 2.54 N/A
Lower Low Water Mean Tide 0.32 N/A
High Water Level 2.46 N/A
Low Water Level 0.39 N/A
Mean Water Level 1.41 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)

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
97F9160 4.203 97F9160 1997 NEW 56.399 -61.614 More Info
97F9161 4.871 97F9161 1997 NEW 56.399 -61.614 More Info
97F9162 4.863 97F9162 1997 NEW 56.399 -61.614 More Info