Punchbowl - 01217

Station Information

Code: 01217

Province: Newfoundland and Labrador

Location: 53.25, -55.766667

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

2022-12-10 (Sat)
Time AST Height (m) Height (ft)
01:20 0.4 1.3
07:48 1.4 4.7
14:20 0.4 1.2
20:15 1 3.4
2022-12-11 (Sun)
Time AST Height (m) Height (ft)
01:48 0.4 1.5
08:19 1.4 4.6
14:55 0.4 1.4
20:47 1 3.3
2022-12-12 (Mon)
Time AST Height (m) Height (ft)
02:14 0.5 1.6
08:48 1.4 4.5
15:29 0.5 1.6
21:19 1 3.2
2022-12-13 (Tue)
Time AST Height (m) Height (ft)
02:43 0.6 1.8
09:18 1.3 4.3
16:04 0.6 1.8
21:58 1 3.1
2022-12-14 (Wed)
Time AST Height (m) Height (ft)
03:20 0.6 2
09:55 1.3 4.1
16:45 0.6 1.9
22:50 1 3.2
2022-12-15 (Thu)
Time AST Height (m) Height (ft)
04:12 0.7 2.2
10:43 1.2 3.9
17:36 0.6 1.9
23:58 1 3.3
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
2022-12-10 0.5 0.4 0.4 0.6 0.8 1 1.3 1.4 1.4 1.3 1.1 0.9 0.6 0.4 0.4 0.4 0.5 0.7 0.8 1 1 1 0.9 0.7
2022-12-11 0.6 0.5 0.4 0.5 0.7 0.9 1.1 1.3 1.4 1.4 1.2 1 0.8 0.6 0.5 0.4 0.5 0.6 0.7 0.9 1 1 0.9 0.8
2022-12-12 0.7 0.6 0.5 0.5 0.6 0.8 1 1.2 1.3 1.4 1.3 1.1 0.9 0.7 0.6 0.5 0.5 0.6 0.7 0.8 0.9 1 0.9 0.9
2022-12-13 0.8 0.6 0.6 0.6 0.6 0.8 0.9 1.1 1.2 1.3 1.3 1.2 1 0.8 0.7 0.6 0.6 0.6 0.7 0.8 0.9 0.9 1 0.9
2022-12-14 0.8 0.7 0.7 0.6 0.6 0.7 0.8 1 1.1 1.2 1.3 1.2 1.1 0.9 0.8 0.7 0.6 0.6 0.6 0.7 0.8 0.9 1 1
2022-12-15 0.9 0.9 0.8 0.7 0.7 0.7 0.8 0.9 1 1.1 1.2 1.2 1.1 1 0.9 0.8 0.7 0.6 0.6 0.6 0.7 0.8 0.9 1
2022-12-16 1 1 0.9 0.8 0.8 0.7 0.7 0.8 0.9 0.9 1 1.1 1.1 1.1 1 0.9 0.8 0.6 0.6 0.6 0.6 0.7 0.8 0.9
Predictions

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

Predictions
Event Date Predictions (m)
2022-12-09 01:00 AST 0.363
2022-12-09 01:15 AST 0.372
2022-12-09 01:30 AST 0.389
2022-12-09 01:45 AST 0.414
2022-12-09 02:00 AST 0.446
2022-12-09 02:15 AST 0.486
2022-12-09 02:30 AST 0.533
2022-12-09 02:45 AST 0.585
2022-12-09 03:00 AST 0.642
2022-12-09 03:15 AST 0.703
2022-12-09 03:30 AST 0.767
2022-12-09 03:45 AST 0.832
2022-12-09 04:00 AST 0.898
2022-12-09 04:15 AST 0.964
2022-12-09 04:30 AST 1.03
2022-12-09 04:45 AST 1.094
2022-12-09 05:00 AST 1.155
2022-12-09 05:15 AST 1.213
2022-12-09 05:30 AST 1.266
2022-12-09 05:45 AST 1.314
2022-12-09 06:00 AST 1.357
2022-12-09 06:15 AST 1.393
2022-12-09 06:30 AST 1.422
2022-12-09 06:45 AST 1.444
2022-12-09 07:00 AST 1.458
2022-12-09 07:15 AST 1.463
2022-12-09 07:30 AST 1.459
2022-12-09 07:45 AST 1.445
2022-12-09 08:00 AST 1.422
2022-12-09 08:15 AST 1.39
2022-12-09 08:30 AST 1.349
2022-12-09 08:45 AST 1.301
2022-12-09 09:00 AST 1.246
2022-12-09 09:15 AST 1.187
2022-12-09 09:30 AST 1.123
2022-12-09 09:45 AST 1.057
2022-12-09 10:00 AST 0.988
2022-12-09 10:15 AST 0.919
2022-12-09 10:30 AST 0.849
2022-12-09 10:45 AST 0.779
2022-12-09 11:00 AST 0.712
2022-12-09 11:15 AST 0.647
2022-12-09 11:30 AST 0.587
2022-12-09 11:45 AST 0.531
2022-12-09 12:00 AST 0.48
2022-12-09 12:15 AST 0.435
2022-12-09 12:30 AST 0.396
2022-12-09 12:45 AST 0.364
2022-12-09 13:00 AST 0.339
2022-12-09 13:15 AST 0.321
2022-12-09 13:30 AST 0.31
2022-12-09 13:45 AST 0.307
2022-12-09 14:00 AST 0.312
2022-12-09 14:15 AST 0.324
2022-12-09 14:30 AST 0.343
2022-12-09 14:45 AST 0.368
2022-12-09 15:00 AST 0.399
2022-12-09 15:15 AST 0.435
2022-12-09 15:30 AST 0.474
2022-12-09 15:45 AST 0.517
2022-12-09 16:00 AST 0.562
2022-12-09 16:15 AST 0.609
2022-12-09 16:30 AST 0.658
2022-12-09 16:45 AST 0.707
2022-12-09 17:00 AST 0.757
2022-12-09 17:15 AST 0.805
2022-12-09 17:30 AST 0.852
2022-12-09 17:45 AST 0.896
2022-12-09 18:00 AST 0.937
2022-12-09 18:15 AST 0.973
2022-12-09 18:30 AST 1.004
2022-12-09 18:45 AST 1.031
2022-12-09 19:00 AST 1.052
2022-12-09 19:15 AST 1.066
2022-12-09 19:30 AST 1.075
2022-12-09 19:45 AST 1.076
2022-12-09 20:00 AST 1.069
2022-12-09 20:15 AST 1.056
2022-12-09 20:30 AST 1.034
2022-12-09 20:45 AST 1.007
2022-12-09 21:00 AST 0.973
2022-12-09 21:15 AST 0.934
2022-12-09 21:30 AST 0.892
2022-12-09 21:45 AST 0.847
2022-12-09 22:00 AST 0.801
2022-12-09 22:15 AST 0.754
2022-12-09 22:30 AST 0.707
2022-12-09 22:45 AST 0.662
2022-12-09 23:00 AST 0.618
2022-12-09 23:15 AST 0.576
2022-12-09 23:30 AST 0.538
2022-12-09 23:45 AST 0.503
2022-12-10 00:00 AST 0.472
2022-12-10 00:15 AST 0.446
2022-12-10 00:30 AST 0.425
2022-12-10 00:45 AST 0.409
2022-12-10 01:00 AST 0.398
2022-12-10 01:15 AST 0.393
2022-12-10 01:30 AST 0.394
2022-12-10 01:45 AST 0.402
2022-12-10 02:00 AST 0.417
2022-12-10 02:15 AST 0.44
2022-12-10 02:30 AST 0.471
2022-12-10 02:45 AST 0.509
2022-12-10 03:00 AST 0.554
2022-12-10 03:15 AST 0.605
2022-12-10 03:30 AST 0.66
2022-12-10 03:45 AST 0.72
2022-12-10 04:00 AST 0.781
2022-12-10 04:15 AST 0.844
2022-12-10 04:30 AST 0.907
2022-12-10 04:45 AST 0.97
2022-12-10 05:00 AST 1.031
2022-12-10 05:15 AST 1.091
2022-12-10 05:30 AST 1.148
2022-12-10 05:45 AST 1.202
2022-12-10 06:00 AST 1.251
2022-12-10 06:15 AST 1.296
2022-12-10 06:30 AST 1.336
2022-12-10 06:45 AST 1.37
2022-12-10 07:00 AST 1.397
2022-12-10 07:15 AST 1.418
2022-12-10 07:30 AST 1.432
2022-12-10 07:45 AST 1.438
2022-12-10 08:00 AST 1.435
2022-12-10 08:15 AST 1.424
2022-12-10 08:30 AST 1.405
2022-12-10 08:45 AST 1.376
2022-12-10 09:00 AST 1.339
2022-12-10 09:15 AST 1.295
2022-12-10 09:30 AST 1.245
2022-12-10 09:45 AST 1.189
2022-12-10 10:00 AST 1.13
2022-12-10 10:15 AST 1.068
2022-12-10 10:30 AST 1.005
2022-12-10 10:45 AST 0.94
2022-12-10 11:00 AST 0.876
2022-12-10 11:15 AST 0.812
2022-12-10 11:30 AST 0.749
2022-12-10 11:45 AST 0.689
2022-12-10 12:00 AST 0.631
2022-12-10 12:15 AST 0.578
2022-12-10 12:30 AST 0.529
2022-12-10 12:45 AST 0.486
2022-12-10 13:00 AST 0.448
2022-12-10 13:15 AST 0.416
2022-12-10 13:30 AST 0.39
2022-12-10 13:45 AST 0.371
2022-12-10 14:00 AST 0.359
2022-12-10 14:15 AST 0.353
2022-12-10 14:30 AST 0.354
2022-12-10 14:45 AST 0.363
2022-12-10 15:00 AST 0.377
2022-12-10 15:15 AST 0.398
2022-12-10 15:30 AST 0.424
2022-12-10 15:45 AST 0.455
2022-12-10 16:00 AST 0.49
2022-12-10 16:15 AST 0.527
2022-12-10 16:30 AST 0.566
2022-12-10 16:45 AST 0.608
2022-12-10 17:00 AST 0.65
2022-12-10 17:15 AST 0.693
2022-12-10 17:30 AST 0.736
2022-12-10 17:45 AST 0.779
2022-12-10 18:00 AST 0.82
2022-12-10 18:15 AST 0.86
2022-12-10 18:30 AST 0.897
2022-12-10 18:45 AST 0.931
2022-12-10 19:00 AST 0.96
2022-12-10 19:15 AST 0.985
2022-12-10 19:30 AST 1.005
2022-12-10 19:45 AST 1.02
2022-12-10 20:00 AST 1.029
2022-12-10 20:15 AST 1.032
2022-12-10 20:30 AST 1.029
2022-12-10 20:45 AST 1.019
2022-12-10 21:00 AST 1.003
2022-12-10 21:15 AST 0.98
2022-12-10 21:30 AST 0.951
2022-12-10 21:45 AST 0.918
2022-12-10 22:00 AST 0.881
2022-12-10 22:15 AST 0.842
2022-12-10 22:30 AST 0.801
2022-12-10 22:45 AST 0.76
2022-12-10 23:00 AST 0.719
2022-12-10 23:15 AST 0.679
2022-12-10 23:30 AST 0.641
2022-12-10 23:45 AST 0.605
2022-12-11 00:00 AST 0.571
2022-12-11 00:15 AST 0.54
2022-12-11 00:30 AST 0.513
2022-12-11 00:45 AST 0.489
2022-12-11 01:00 AST 0.47
2022-12-11 01:15 AST 0.456
2022-12-11 01:30 AST 0.447
2022-12-11 01:45 AST 0.443
2022-12-11 02:00 AST 0.444
2022-12-11 02:15 AST 0.452
2022-12-11 02:30 AST 0.467
2022-12-11 02:45 AST 0.488
2022-12-11 03:00 AST 0.516
2022-12-11 03:15 AST 0.552
2022-12-11 03:30 AST 0.594
2022-12-11 03:45 AST 0.642
2022-12-11 04:00 AST 0.695
2022-12-11 04:15 AST 0.751
2022-12-11 04:30 AST 0.809
2022-12-11 04:45 AST 0.868
2022-12-11 05:00 AST 0.927
2022-12-11 05:15 AST 0.984
2022-12-11 05:30 AST 1.04
2022-12-11 05:45 AST 1.093
2022-12-11 06:00 AST 1.144
2022-12-11 06:15 AST 1.192
2022-12-11 06:30 AST 1.236
2022-12-11 06:45 AST 1.275
2022-12-11 07:00 AST 1.311
2022-12-11 07:15 AST 1.341
2022-12-11 07:30 AST 1.365
2022-12-11 07:45 AST 1.383
2022-12-11 08:00 AST 1.395
2022-12-11 08:15 AST 1.401
2022-12-11 08:30 AST 1.399
2022-12-11 08:45 AST 1.389
2022-12-11 09:00 AST 1.372
2022-12-11 09:15 AST 1.348
2022-12-11 09:30 AST 1.315
2022-12-11 09:45 AST 1.276
2022-12-11 10:00 AST 1.231
2022-12-11 10:15 AST 1.181
2022-12-11 10:30 AST 1.127
2022-12-11 10:45 AST 1.071
2022-12-11 11:00 AST 1.014
2022-12-11 11:15 AST 0.956
2022-12-11 11:30 AST 0.899
2022-12-11 11:45 AST 0.842
2022-12-11 12:00 AST 0.787
2022-12-11 12:15 AST 0.733
2022-12-11 12:30 AST 0.682
2022-12-11 12:45 AST 0.634
2022-12-11 13:00 AST 0.59
2022-12-11 13:15 AST 0.55
2022-12-11 13:30 AST 0.515
2022-12-11 13:45 AST 0.485
2022-12-11 14:00 AST 0.461
2022-12-11 14:15 AST 0.442
2022-12-11 14:30 AST 0.43
2022-12-11 14:45 AST 0.423
2022-12-11 15:00 AST 0.422
2022-12-11 15:15 AST 0.427
2022-12-11 15:30 AST 0.437
2022-12-11 15:45 AST 0.453
2022-12-11 16:00 AST 0.475
2022-12-11 16:15 AST 0.5
2022-12-11 16:30 AST 0.529
2022-12-11 16:45 AST 0.56
2022-12-11 17:00 AST 0.594
2022-12-11 17:15 AST 0.628
2022-12-11 17:30 AST 0.664
2022-12-11 17:45 AST 0.699
2022-12-11 18:00 AST 0.735
2022-12-11 18:15 AST 0.77
2022-12-11 18:30 AST 0.805
2022-12-11 18:45 AST 0.839
2022-12-11 19:00 AST 0.871
2022-12-11 19:15 AST 0.9
2022-12-11 19:30 AST 0.926
2022-12-11 19:45 AST 0.948
2022-12-11 20:00 AST 0.966
2022-12-11 20:15 AST 0.979
2022-12-11 20:30 AST 0.988
2022-12-11 20:45 AST 0.991
2022-12-11 21:00 AST 0.989
2022-12-11 21:15 AST 0.982
2022-12-11 21:30 AST 0.969
2022-12-11 21:45 AST 0.951
2022-12-11 22:00 AST 0.928
2022-12-11 22:15 AST 0.9
2022-12-11 22:30 AST 0.869
2022-12-11 22:45 AST 0.836
2022-12-11 23:00 AST 0.801
2022-12-11 23:15 AST 0.765
2022-12-11 23:30 AST 0.73
2022-12-11 23:45 AST 0.696
2022-12-12 00:00 AST 0.664
2022-12-12 00:15 AST 0.634
2022-12-12 00:30 AST 0.605
2022-12-12 00:45 AST 0.579
2022-12-12 01:00 AST 0.556
2022-12-12 01:15 AST 0.536
2022-12-12 01:30 AST 0.52
2022-12-12 01:45 AST 0.508
2022-12-12 02:00 AST 0.501
2022-12-12 02:15 AST 0.498
2022-12-12 02:30 AST 0.501
2022-12-12 02:45 AST 0.51
2022-12-12 03:00 AST 0.524
2022-12-12 03:15 AST 0.544
2022-12-12 03:30 AST 0.57
2022-12-12 03:45 AST 0.603
2022-12-12 04:00 AST 0.641
2022-12-12 04:15 AST 0.685
2022-12-12 04:30 AST 0.733
2022-12-12 04:45 AST 0.784
2022-12-12 05:00 AST 0.838
2022-12-12 05:15 AST 0.892
2022-12-12 05:30 AST 0.945
2022-12-12 05:45 AST 0.997
2022-12-12 06:00 AST 1.046
2022-12-12 06:15 AST 1.093
2022-12-12 06:30 AST 1.137
2022-12-12 06:45 AST 1.178
2022-12-12 07:00 AST 1.216
2022-12-12 07:15 AST 1.25
2022-12-12 07:30 AST 1.28
2022-12-12 07:45 AST 1.306
2022-12-12 08:00 AST 1.327
2022-12-12 08:15 AST 1.343
2022-12-12 08:30 AST 1.353
2022-12-12 08:45 AST 1.357
2022-12-12 09:00 AST 1.355
2022-12-12 09:15 AST 1.346
2022-12-12 09:30 AST 1.331
2022-12-12 09:45 AST 1.31
2022-12-12 10:00 AST 1.282
2022-12-12 10:15 AST 1.248
2022-12-12 10:30 AST 1.208
2022-12-12 10:45 AST 1.164
2022-12-12 11:00 AST 1.117
2022-12-12 11:15 AST 1.067
2022-12-12 11:30 AST 1.016
2022-12-12 11:45 AST 0.966
2022-12-12 12:00 AST 0.916
2022-12-12 12:15 AST 0.867
2022-12-12 12:30 AST 0.819
2022-12-12 12:45 AST 0.774
2022-12-12 13:00 AST 0.73
2022-12-12 13:15 AST 0.689
2022-12-12 13:30 AST 0.65
2022-12-12 13:45 AST 0.615
2022-12-12 14:00 AST 0.583
2022-12-12 14:15 AST 0.556
2022-12-12 14:30 AST 0.534
2022-12-12 14:45 AST 0.517
2022-12-12 15:00 AST 0.504
2022-12-12 15:15 AST 0.497
2022-12-12 15:30 AST 0.495
2022-12-12 15:45 AST 0.498
2022-12-12 16:00 AST 0.505
2022-12-12 16:15 AST 0.517
2022-12-12 16:30 AST 0.534
2022-12-12 16:45 AST 0.554
2022-12-12 17:00 AST 0.578
2022-12-12 17:15 AST 0.604
2022-12-12 17:30 AST 0.632
2022-12-12 17:45 AST 0.66
2022-12-12 18:00 AST 0.69
2022-12-12 18:15 AST 0.719
2022-12-12 18:30 AST 0.748
2022-12-12 18:45 AST 0.777
2022-12-12 19:00 AST 0.805
2022-12-12 19:15 AST 0.833
2022-12-12 19:30 AST 0.859
2022-12-12 19:45 AST 0.884
2022-12-12 20:00 AST 0.906
2022-12-12 20:15 AST 0.926
2022-12-12 20:30 AST 0.942
2022-12-12 20:45 AST 0.954
2022-12-12 21:00 AST 0.961
2022-12-12 21:15 AST 0.965
2022-12-12 21:30 AST 0.964
2022-12-12 21:45 AST 0.959
2022-12-12 22:00 AST 0.949
2022-12-12 22:15 AST 0.935
2022-12-12 22:30 AST 0.916
2022-12-12 22:45 AST 0.894
2022-12-12 23:00 AST 0.869
2022-12-12 23:15 AST 0.841
2022-12-12 23:30 AST 0.811
2022-12-12 23:45 AST 0.781
2022-12-13 00:00 AST 0.751
2022-12-13 00:15 AST 0.721
2022-12-13 00:30 AST 0.694
2022-12-13 00:45 AST 0.668
2022-12-13 01:00 AST 0.644
2022-12-13 01:15 AST 0.622
2022-12-13 01:30 AST 0.603
2022-12-13 01:45 AST 0.586
2022-12-13 02:00 AST 0.572
2022-12-13 02:15 AST 0.562
2022-12-13 02:30 AST 0.556
2022-12-13 02:45 AST 0.554
2022-12-13 03:00 AST 0.557
2022-12-13 03:15 AST 0.565
2022-12-13 03:30 AST 0.578
2022-12-13 03:45 AST 0.597
2022-12-13 04:00 AST 0.62
2022-12-13 04:15 AST 0.649
2022-12-13 04:30 AST 0.682
2022-12-13 04:45 AST 0.72
2022-12-13 05:00 AST 0.762
2022-12-13 05:15 AST 0.807
2022-12-13 05:30 AST 0.854
2022-12-13 05:45 AST 0.902
2022-12-13 06:00 AST 0.949
2022-12-13 06:15 AST 0.995
2022-12-13 06:30 AST 1.039
2022-12-13 06:45 AST 1.08
2022-12-13 07:00 AST 1.118
2022-12-13 07:15 AST 1.153
2022-12-13 07:30 AST 1.185
2022-12-13 07:45 AST 1.214
2022-12-13 08:00 AST 1.24
2022-12-13 08:15 AST 1.262
2022-12-13 08:30 AST 1.281
2022-12-13 08:45 AST 1.295
2022-12-13 09:00 AST 1.304
2022-12-13 09:15 AST 1.308
2022-12-13 09:30 AST 1.306
2022-12-13 09:45 AST 1.299
2022-12-13 10:00 AST 1.286
2022-12-13 10:15 AST 1.268
2022-12-13 10:30 AST 1.244
2022-12-13 10:45 AST 1.215
2022-12-13 11:00 AST 1.182
2022-12-13 11:15 AST 1.144
2022-12-13 11:30 AST 1.103
2022-12-13 11:45 AST 1.06
2022-12-13 12:00 AST 1.016
2022-12-13 12:15 AST 0.972
2022-12-13 12:30 AST 0.929
2022-12-13 12:45 AST 0.886
2022-12-13 13:00 AST 0.846
2022-12-13 13:15 AST 0.807
2022-12-13 13:30 AST 0.769
2022-12-13 13:45 AST 0.734
2022-12-13 14:00 AST 0.7
2022-12-13 14:15 AST 0.669
2022-12-13 14:30 AST 0.641
2022-12-13 14:45 AST 0.616
2022-12-13 15:00 AST 0.595
2022-12-13 15:15 AST 0.578
2022-12-13 15:30 AST 0.566
2022-12-13 15:45 AST 0.558
2022-12-13 16:00 AST 0.554
2022-12-13 16:15 AST 0.555
2022-12-13 16:30 AST 0.56
2022-12-13 16:45 AST 0.569
2022-12-13 17:00 AST 0.582
2022-12-13 17:15 AST 0.597
2022-12-13 17:30 AST 0.616
2022-12-13 17:45 AST 0.637
2022-12-13 18:00 AST 0.66
2022-12-13 18:15 AST 0.684
2022-12-13 18:30 AST 0.709
2022-12-13 18:45 AST 0.734
2022-12-13 19:00 AST 0.758
2022-12-13 19:15 AST 0.782
2022-12-13 19:30 AST 0.806
2022-12-13 19:45 AST 0.83
2022-12-13 20:00 AST 0.853
2022-12-13 20:15 AST 0.875
2022-12-13 20:30 AST 0.896
2022-12-13 20:45 AST 0.914
2022-12-13 21:00 AST 0.93
2022-12-13 21:15 AST 0.943
2022-12-13 21:30 AST 0.952
2022-12-13 21:45 AST 0.957
2022-12-13 22:00 AST 0.959
2022-12-13 22:15 AST 0.956
2022-12-13 22:30 AST 0.95
2022-12-13 22:45 AST 0.94
2022-12-13 23:00 AST 0.927
2022-12-13 23:15 AST 0.91
2022-12-13 23:30 AST 0.89
2022-12-13 23:45 AST 0.868
2022-12-14 00:00 AST 0.844
2022-12-14 00:15 AST 0.818
2022-12-14 00:30 AST 0.792
2022-12-14 00:45 AST 0.767
2022-12-14 01:00 AST 0.742
2022-12-14 01:15 AST 0.719
2022-12-14 01:30 AST 0.698
2022-12-14 01:45 AST 0.679
2022-12-14 02:00 AST 0.661
2022-12-14 02:15 AST 0.646
2022-12-14 02:30 AST 0.633
2022-12-14 02:45 AST 0.623
2022-12-14 03:00 AST 0.616
2022-12-14 03:15 AST 0.612
2022-12-14 03:30 AST 0.613
2022-12-14 03:45 AST 0.618
2022-12-14 04:00 AST 0.628
2022-12-14 04:15 AST 0.642
2022-12-14 04:30 AST 0.66
2022-12-14 04:45 AST 0.683
2022-12-14 05:00 AST 0.709
2022-12-14 05:15 AST 0.74
2022-12-14 05:30 AST 0.773
2022-12-14 05:45 AST 0.81
2022-12-14 06:00 AST 0.848
2022-12-14 06:15 AST 0.888
2022-12-14 06:30 AST 0.928
2022-12-14 06:45 AST 0.968
2022-12-14 07:00 AST 1.006
2022-12-14 07:15 AST 1.041
2022-12-14 07:30 AST 1.075
2022-12-14 07:45 AST 1.106
2022-12-14 08:00 AST 1.134
2022-12-14 08:15 AST 1.16
2022-12-14 08:30 AST 1.183
2022-12-14 08:45 AST 1.204
2022-12-14 09:00 AST 1.221
2022-12-14 09:15 AST 1.235
2022-12-14 09:30 AST 1.245
2022-12-14 09:45 AST 1.251
2022-12-14 10:00 AST 1.252
2022-12-14 10:15 AST 1.247
2022-12-14 10:30 AST 1.238
2022-12-14 10:45 AST 1.224
2022-12-14 11:00 AST 1.206
2022-12-14 11:15 AST 1.183
2022-12-14 11:30 AST 1.156
2022-12-14 11:45 AST 1.125
2022-12-14 12:00 AST 1.092
2022-12-14 12:15 AST 1.056
2022-12-14 12:30 AST 1.019
2022-12-14 12:45 AST 0.981
2022-12-14 13:00 AST 0.943
2022-12-14 13:15 AST 0.906
2022-12-14 13:30 AST 0.87
2022-12-14 13:45 AST 0.835
2022-12-14 14:00 AST 0.802
2022-12-14 14:15 AST 0.77
2022-12-14 14:30 AST 0.74
2022-12-14 14:45 AST 0.711
2022-12-14 15:00 AST 0.684
2022-12-14 15:15 AST 0.659
2022-12-14 15:30 AST 0.637
2022-12-14 15:45 AST 0.619
2022-12-14 16:00 AST 0.605
2022-12-14 16:15 AST 0.595
2022-12-14 16:30 AST 0.589
2022-12-14 16:45 AST 0.587
2022-12-14 17:00 AST 0.589
2022-12-14 17:15 AST 0.594
2022-12-14 17:30 AST 0.603
2022-12-14 17:45 AST 0.614
2022-12-14 18:00 AST 0.628
2022-12-14 18:15 AST 0.644
2022-12-14 18:30 AST 0.662
2022-12-14 18:45 AST 0.682
2022-12-14 19:00 AST 0.703
2022-12-14 19:15 AST 0.725
2022-12-14 19:30 AST 0.747
2022-12-14 19:45 AST 0.769
2022-12-14 20:00 AST 0.791
2022-12-14 20:15 AST 0.814
2022-12-14 20:30 AST 0.836
2022-12-14 20:45 AST 0.858
2022-12-14 21:00 AST 0.88
2022-12-14 21:15 AST 0.9
2022-12-14 21:30 AST 0.92
2022-12-14 21:45 AST 0.936
2022-12-14 22:00 AST 0.95
2022-12-14 22:15 AST 0.96
2022-12-14 22:30 AST 0.967
2022-12-14 22:45 AST 0.97
2022-12-14 23:00 AST 0.97
2022-12-14 23:15 AST 0.966
2022-12-14 23:30 AST 0.959
2022-12-14 23:45 AST 0.948
2022-12-15 00:00 AST 0.935
2022-12-15 00:15 AST 0.92
2022-12-15 00:30 AST 0.901
2022-12-15 00:45 AST 0.881
2022-12-15 01:00 AST 0.86
2022-12-15 01:15 AST 0.838
2022-12-15 01:30 AST 0.816
2022-12-15 01:45 AST 0.795
2022-12-15 02:00 AST 0.775
2022-12-15 02:15 AST 0.756
2022-12-15 02:30 AST 0.739
2022-12-15 02:45 AST 0.723
2022-12-15 03:00 AST 0.709
2022-12-15 03:15 AST 0.696
2022-12-15 03:30 AST 0.686
2022-12-15 03:45 AST 0.678
2022-12-15 04:00 AST 0.674
2022-12-15 04:15 AST 0.673
2022-12-15 04:30 AST 0.675
2022-12-15 04:45 AST 0.682
2022-12-15 05:00 AST 0.692
2022-12-15 05:15 AST 0.706
2022-12-15 05:30 AST 0.723
2022-12-15 05:45 AST 0.743
2022-12-15 06:00 AST 0.766
2022-12-15 06:15 AST 0.791
2022-12-15 06:30 AST 0.819
2022-12-15 06:45 AST 0.849
2022-12-15 07:00 AST 0.88
2022-12-15 07:15 AST 0.912
2022-12-15 07:30 AST 0.943
2022-12-15 07:45 AST 0.973
2022-12-15 08:00 AST 1.002
2022-12-15 08:15 AST 1.03
2022-12-15 08:30 AST 1.056
2022-12-15 08:45 AST 1.079
2022-12-15 09:00 AST 1.102
2022-12-15 09:15 AST 1.122
2022-12-15 09:30 AST 1.141
2022-12-15 09:45 AST 1.157
2022-12-15 10:00 AST 1.17
2022-12-15 10:15 AST 1.18
2022-12-15 10:30 AST 1.186
2022-12-15 10:45 AST 1.188
2022-12-15 11:00 AST 1.185
2022-12-15 11:15 AST 1.177
2022-12-15 11:30 AST 1.166
2022-12-15 11:45 AST 1.15
2022-12-15 12:00 AST 1.131
2022-12-15 12:15 AST 1.109
2022-12-15 12:30 AST 1.084
2022-12-15 12:45 AST 1.056
2022-12-15 13:00 AST 1.027
2022-12-15 13:15 AST 0.996
2022-12-15 13:30 AST 0.963
2022-12-15 13:45 AST 0.931
2022-12-15 14:00 AST 0.898
2022-12-15 14:15 AST 0.866
2022-12-15 14:30 AST 0.835
2022-12-15 14:45 AST 0.804
2022-12-15 15:00 AST 0.774
2022-12-15 15:15 AST 0.745
2022-12-15 15:30 AST 0.717
2022-12-15 15:45 AST 0.691
2022-12-15 16:00 AST 0.666
2022-12-15 16:15 AST 0.644
2022-12-15 16:30 AST 0.626
2022-12-15 16:45 AST 0.611
2022-12-15 17:00 AST 0.601
2022-12-15 17:15 AST 0.594
2022-12-15 17:30 AST 0.591
2022-12-15 17:45 AST 0.591
2022-12-15 18:00 AST 0.594
2022-12-15 18:15 AST 0.6
2022-12-15 18:30 AST 0.609
2022-12-15 18:45 AST 0.62
2022-12-15 19:00 AST 0.633
2022-12-15 19:15 AST 0.648
2022-12-15 19:30 AST 0.665
2022-12-15 19:45 AST 0.683
2022-12-15 20:00 AST 0.704
2022-12-15 20:15 AST 0.725
2022-12-15 20:30 AST 0.747
2022-12-15 20:45 AST 0.771
2022-12-15 21:00 AST 0.795
2022-12-15 21:15 AST 0.82
2022-12-15 21:30 AST 0.845
2022-12-15 21:45 AST 0.87
2022-12-15 22:00 AST 0.895
2022-12-15 22:15 AST 0.919
2022-12-15 22:30 AST 0.94
2022-12-15 22:45 AST 0.959
2022-12-15 23:00 AST 0.974
2022-12-15 23:15 AST 0.986
2022-12-15 23:30 AST 0.994
2022-12-15 23:45 AST 0.999
2022-12-16 00:00 AST 1
2022-12-16 00:15 AST 0.998
2022-12-16 00:30 AST 0.993
2022-12-16 00:45 AST 0.986
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 1.7 N/A
Lowest Astronomical Tide 0 N/A
Higher High Water Large Tide 1.67 N/A
Lower Low Water Large Tide 0.03 N/A
Higher High Water Mean Tide 1.36 N/A
Lower Low Water Mean Tide 0.37 N/A
High Water Level 1.25 N/A
Low Water Level 0.41 N/A
Mean Water Level 0.83 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 -0.577
NAD83_CSRS 6.451

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.