Makkovik - 01390

Station Information

Code: 01390

Province: Newfoundland and Labrador

Location: 55.083333, -59.166667

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

2023-02-07 (Tue)
Time AST Height (m) Height (ft)
01:37 0.3 1
07:59 2.2 7.2
14:16 0.3 1.1
20:19 1.9 6.3
2023-02-08 (Wed)
Time AST Height (m) Height (ft)
02:20 0.3 1
08:40 2.1 7
14:54 0.4 1.2
21:01 1.9 6.3
2023-02-09 (Thu)
Time AST Height (m) Height (ft)
03:02 0.4 1.3
09:20 2 6.7
15:33 0.4 1.4
21:43 1.9 6.2
2023-02-10 (Fri)
Time AST Height (m) Height (ft)
03:46 0.5 1.6
10:00 1.9 6.3
16:13 0.5 1.7
22:28 1.8 5.9
2023-02-11 (Sat)
Time AST Height (m) Height (ft)
04:34 0.6 2
10:43 1.7 5.7
16:56 0.6 2
23:18 1.7 5.7
2023-02-12 (Sun)
Time AST Height (m) Height (ft)
05:30 0.8 2.5
11:32 1.6 5.2
17:46 0.7 2.4
2023-02-13 (Mon)
Time AST Height (m) Height (ft)
00:20 1.6 5.4
06:43 0.9 2.9
12:34 1.4 4.7
18:49 0.8 2.7
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
2023-02-07 0.6 0.3 0.3 0.5 0.9 1.3 1.8 2.1 2.2 2.1 1.8 1.3 0.9 0.5 0.3 0.4 0.6 1 1.4 1.8 1.9 1.9 1.6 1.3
2023-02-08 0.9 0.5 0.3 0.4 0.6 1 1.5 1.9 2.1 2.1 2 1.6 1.1 0.7 0.4 0.4 0.5 0.8 1.2 1.5 1.8 1.9 1.8 1.6
2023-02-09 1.2 0.8 0.5 0.4 0.5 0.8 1.1 1.5 1.9 2 2 1.8 1.4 1 0.6 0.4 0.4 0.6 0.9 1.3 1.6 1.8 1.9 1.7
2023-02-10 1.4 1.1 0.8 0.5 0.5 0.6 0.9 1.2 1.6 1.8 1.9 1.8 1.6 1.2 0.9 0.6 0.5 0.6 0.8 1.1 1.4 1.6 1.8 1.8
2023-02-11 1.6 1.4 1.1 0.8 0.6 0.6 0.8 1 1.3 1.5 1.7 1.7 1.6 1.4 1.1 0.9 0.7 0.6 0.7 0.9 1.1 1.4 1.6 1.7
2023-02-12 1.7 1.6 1.3 1.1 0.9 0.8 0.8 0.9 1.1 1.3 1.5 1.6 1.6 1.5 1.3 1.1 0.9 0.8 0.7 0.8 1 1.2 1.4 1.6
2023-02-13 1.6 1.6 1.5 1.4 1.2 1 0.9 0.9 1 1.1 1.2 1.3 1.4 1.4 1.4 1.2 1.1 0.9 0.9 0.8 0.9 1 1.2 1.3
Predictions

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

Predictions
Event Date Predictions (m)
2023-02-06 17:15 AST 1.384
2023-02-06 17:30 AST 1.477
2023-02-06 17:45 AST 1.564
2023-02-06 18:00 AST 1.644
2023-02-06 18:15 AST 1.715
2023-02-06 18:30 AST 1.776
2023-02-06 18:45 AST 1.826
2023-02-06 19:00 AST 1.865
2023-02-06 19:15 AST 1.891
2023-02-06 19:30 AST 1.904
2023-02-06 19:45 AST 1.904
2023-02-06 20:00 AST 1.891
2023-02-06 20:15 AST 1.865
2023-02-06 20:30 AST 1.826
2023-02-06 20:45 AST 1.775
2023-02-06 21:00 AST 1.712
2023-02-06 21:15 AST 1.639
2023-02-06 21:30 AST 1.557
2023-02-06 21:45 AST 1.467
2023-02-06 22:00 AST 1.37
2023-02-06 22:15 AST 1.269
2023-02-06 22:30 AST 1.164
2023-02-06 22:45 AST 1.058
2023-02-06 23:00 AST 0.953
2023-02-06 23:15 AST 0.85
2023-02-06 23:30 AST 0.752
2023-02-06 23:45 AST 0.659
2023-02-07 00:00 AST 0.574
2023-02-07 00:15 AST 0.498
2023-02-07 00:30 AST 0.432
2023-02-07 00:45 AST 0.379
2023-02-07 01:00 AST 0.338
2023-02-07 01:15 AST 0.31
2023-02-07 01:30 AST 0.297
2023-02-07 01:45 AST 0.297
2023-02-07 02:00 AST 0.312
2023-02-07 02:15 AST 0.342
2023-02-07 02:30 AST 0.385
2023-02-07 02:45 AST 0.441
2023-02-07 03:00 AST 0.509
2023-02-07 03:15 AST 0.588
2023-02-07 03:30 AST 0.678
2023-02-07 03:45 AST 0.776
2023-02-07 04:00 AST 0.881
2023-02-07 04:15 AST 0.991
2023-02-07 04:30 AST 1.106
2023-02-07 04:45 AST 1.222
2023-02-07 05:00 AST 1.339
2023-02-07 05:15 AST 1.454
2023-02-07 05:30 AST 1.566
2023-02-07 05:45 AST 1.674
2023-02-07 06:00 AST 1.775
2023-02-07 06:15 AST 1.868
2023-02-07 06:30 AST 1.952
2023-02-07 06:45 AST 2.025
2023-02-07 07:00 AST 2.087
2023-02-07 07:15 AST 2.136
2023-02-07 07:30 AST 2.171
2023-02-07 07:45 AST 2.193
2023-02-07 08:00 AST 2.2
2023-02-07 08:15 AST 2.192
2023-02-07 08:30 AST 2.17
2023-02-07 08:45 AST 2.134
2023-02-07 09:00 AST 2.085
2023-02-07 09:15 AST 2.022
2023-02-07 09:30 AST 1.947
2023-02-07 09:45 AST 1.862
2023-02-07 10:00 AST 1.766
2023-02-07 10:15 AST 1.663
2023-02-07 10:30 AST 1.554
2023-02-07 10:45 AST 1.439
2023-02-07 11:00 AST 1.322
2023-02-07 11:15 AST 1.204
2023-02-07 11:30 AST 1.087
2023-02-07 11:45 AST 0.973
2023-02-07 12:00 AST 0.864
2023-02-07 12:15 AST 0.76
2023-02-07 12:30 AST 0.665
2023-02-07 12:45 AST 0.58
2023-02-07 13:00 AST 0.505
2023-02-07 13:15 AST 0.443
2023-02-07 13:30 AST 0.393
2023-02-07 13:45 AST 0.357
2023-02-07 14:00 AST 0.335
2023-02-07 14:15 AST 0.327
2023-02-07 14:30 AST 0.333
2023-02-07 14:45 AST 0.354
2023-02-07 15:00 AST 0.387
2023-02-07 15:15 AST 0.434
2023-02-07 15:30 AST 0.492
2023-02-07 15:45 AST 0.561
2023-02-07 16:00 AST 0.64
2023-02-07 16:15 AST 0.727
2023-02-07 16:30 AST 0.82
2023-02-07 16:45 AST 0.918
2023-02-07 17:00 AST 1.02
2023-02-07 17:15 AST 1.123
2023-02-07 17:30 AST 1.226
2023-02-07 17:45 AST 1.328
2023-02-07 18:00 AST 1.426
2023-02-07 18:15 AST 1.52
2023-02-07 18:30 AST 1.606
2023-02-07 18:45 AST 1.685
2023-02-07 19:00 AST 1.755
2023-02-07 19:15 AST 1.815
2023-02-07 19:30 AST 1.864
2023-02-07 19:45 AST 1.9
2023-02-07 20:00 AST 1.924
2023-02-07 20:15 AST 1.934
2023-02-07 20:30 AST 1.931
2023-02-07 20:45 AST 1.915
2023-02-07 21:00 AST 1.886
2023-02-07 21:15 AST 1.844
2023-02-07 21:30 AST 1.789
2023-02-07 21:45 AST 1.724
2023-02-07 22:00 AST 1.648
2023-02-07 22:15 AST 1.564
2023-02-07 22:30 AST 1.472
2023-02-07 22:45 AST 1.373
2023-02-07 23:00 AST 1.271
2023-02-07 23:15 AST 1.166
2023-02-07 23:30 AST 1.06
2023-02-07 23:45 AST 0.955
2023-02-08 00:00 AST 0.853
2023-02-08 00:15 AST 0.755
2023-02-08 00:30 AST 0.664
2023-02-08 00:45 AST 0.581
2023-02-08 01:00 AST 0.507
2023-02-08 01:15 AST 0.444
2023-02-08 01:30 AST 0.393
2023-02-08 01:45 AST 0.354
2023-02-08 02:00 AST 0.329
2023-02-08 02:15 AST 0.318
2023-02-08 02:30 AST 0.321
2023-02-08 02:45 AST 0.337
2023-02-08 03:00 AST 0.368
2023-02-08 03:15 AST 0.412
2023-02-08 03:30 AST 0.469
2023-02-08 03:45 AST 0.537
2023-02-08 04:00 AST 0.616
2023-02-08 04:15 AST 0.704
2023-02-08 04:30 AST 0.801
2023-02-08 04:45 AST 0.903
2023-02-08 05:00 AST 1.011
2023-02-08 05:15 AST 1.122
2023-02-08 05:30 AST 1.235
2023-02-08 05:45 AST 1.348
2023-02-08 06:00 AST 1.459
2023-02-08 06:15 AST 1.566
2023-02-08 06:30 AST 1.668
2023-02-08 06:45 AST 1.764
2023-02-08 07:00 AST 1.851
2023-02-08 07:15 AST 1.929
2023-02-08 07:30 AST 1.997
2023-02-08 07:45 AST 2.052
2023-02-08 08:00 AST 2.096
2023-02-08 08:15 AST 2.126
2023-02-08 08:30 AST 2.142
2023-02-08 08:45 AST 2.144
2023-02-08 09:00 AST 2.132
2023-02-08 09:15 AST 2.106
2023-02-08 09:30 AST 2.067
2023-02-08 09:45 AST 2.015
2023-02-08 10:00 AST 1.95
2023-02-08 10:15 AST 1.875
2023-02-08 10:30 AST 1.789
2023-02-08 10:45 AST 1.695
2023-02-08 11:00 AST 1.593
2023-02-08 11:15 AST 1.486
2023-02-08 11:30 AST 1.375
2023-02-08 11:45 AST 1.262
2023-02-08 12:00 AST 1.149
2023-02-08 12:15 AST 1.037
2023-02-08 12:30 AST 0.929
2023-02-08 12:45 AST 0.826
2023-02-08 13:00 AST 0.73
2023-02-08 13:15 AST 0.642
2023-02-08 13:30 AST 0.564
2023-02-08 13:45 AST 0.497
2023-02-08 14:00 AST 0.442
2023-02-08 14:15 AST 0.399
2023-02-08 14:30 AST 0.37
2023-02-08 14:45 AST 0.355
2023-02-08 15:00 AST 0.353
2023-02-08 15:15 AST 0.365
2023-02-08 15:30 AST 0.39
2023-02-08 15:45 AST 0.428
2023-02-08 16:00 AST 0.477
2023-02-08 16:15 AST 0.538
2023-02-08 16:30 AST 0.609
2023-02-08 16:45 AST 0.688
2023-02-08 17:00 AST 0.775
2023-02-08 17:15 AST 0.868
2023-02-08 17:30 AST 0.965
2023-02-08 17:45 AST 1.064
2023-02-08 18:00 AST 1.165
2023-02-08 18:15 AST 1.265
2023-02-08 18:30 AST 1.363
2023-02-08 18:45 AST 1.458
2023-02-08 19:00 AST 1.547
2023-02-08 19:15 AST 1.629
2023-02-08 19:30 AST 1.703
2023-02-08 19:45 AST 1.769
2023-02-08 20:00 AST 1.824
2023-02-08 20:15 AST 1.868
2023-02-08 20:30 AST 1.9
2023-02-08 20:45 AST 1.919
2023-02-08 21:00 AST 1.927
2023-02-08 21:15 AST 1.921
2023-02-08 21:30 AST 1.902
2023-02-08 21:45 AST 1.871
2023-02-08 22:00 AST 1.828
2023-02-08 22:15 AST 1.774
2023-02-08 22:30 AST 1.709
2023-02-08 22:45 AST 1.634
2023-02-08 23:00 AST 1.552
2023-02-08 23:15 AST 1.462
2023-02-08 23:30 AST 1.368
2023-02-08 23:45 AST 1.27
2023-02-09 00:00 AST 1.169
2023-02-09 00:15 AST 1.069
2023-02-09 00:30 AST 0.97
2023-02-09 00:45 AST 0.874
2023-02-09 01:00 AST 0.782
2023-02-09 01:15 AST 0.697
2023-02-09 01:30 AST 0.62
2023-02-09 01:45 AST 0.552
2023-02-09 02:00 AST 0.495
2023-02-09 02:15 AST 0.449
2023-02-09 02:30 AST 0.414
2023-02-09 02:45 AST 0.393
2023-02-09 03:00 AST 0.384
2023-02-09 03:15 AST 0.388
2023-02-09 03:30 AST 0.406
2023-02-09 03:45 AST 0.436
2023-02-09 04:00 AST 0.479
2023-02-09 04:15 AST 0.533
2023-02-09 04:30 AST 0.598
2023-02-09 04:45 AST 0.672
2023-02-09 05:00 AST 0.755
2023-02-09 05:15 AST 0.844
2023-02-09 05:30 AST 0.94
2023-02-09 05:45 AST 1.039
2023-02-09 06:00 AST 1.142
2023-02-09 06:15 AST 1.245
2023-02-09 06:30 AST 1.348
2023-02-09 06:45 AST 1.449
2023-02-09 07:00 AST 1.546
2023-02-09 07:15 AST 1.638
2023-02-09 07:30 AST 1.723
2023-02-09 07:45 AST 1.8
2023-02-09 08:00 AST 1.869
2023-02-09 08:15 AST 1.927
2023-02-09 08:30 AST 1.975
2023-02-09 08:45 AST 2.01
2023-02-09 09:00 AST 2.034
2023-02-09 09:15 AST 2.044
2023-02-09 09:30 AST 2.042
2023-02-09 09:45 AST 2.027
2023-02-09 10:00 AST 1.999
2023-02-09 10:15 AST 1.958
2023-02-09 10:30 AST 1.907
2023-02-09 10:45 AST 1.844
2023-02-09 11:00 AST 1.771
2023-02-09 11:15 AST 1.69
2023-02-09 11:30 AST 1.601
2023-02-09 11:45 AST 1.507
2023-02-09 12:00 AST 1.407
2023-02-09 12:15 AST 1.305
2023-02-09 12:30 AST 1.202
2023-02-09 12:45 AST 1.099
2023-02-09 13:00 AST 0.999
2023-02-09 13:15 AST 0.902
2023-02-09 13:30 AST 0.81
2023-02-09 13:45 AST 0.725
2023-02-09 14:00 AST 0.649
2023-02-09 14:15 AST 0.581
2023-02-09 14:30 AST 0.524
2023-02-09 14:45 AST 0.479
2023-02-09 15:00 AST 0.445
2023-02-09 15:15 AST 0.423
2023-02-09 15:30 AST 0.414
2023-02-09 15:45 AST 0.417
2023-02-09 16:00 AST 0.433
2023-02-09 16:15 AST 0.461
2023-02-09 16:30 AST 0.5
2023-02-09 16:45 AST 0.55
2023-02-09 17:00 AST 0.61
2023-02-09 17:15 AST 0.678
2023-02-09 17:30 AST 0.754
2023-02-09 17:45 AST 0.837
2023-02-09 18:00 AST 0.924
2023-02-09 18:15 AST 1.015
2023-02-09 18:30 AST 1.107
2023-02-09 18:45 AST 1.201
2023-02-09 19:00 AST 1.293
2023-02-09 19:15 AST 1.383
2023-02-09 19:30 AST 1.469
2023-02-09 19:45 AST 1.55
2023-02-09 20:00 AST 1.624
2023-02-09 20:15 AST 1.691
2023-02-09 20:30 AST 1.749
2023-02-09 20:45 AST 1.798
2023-02-09 21:00 AST 1.836
2023-02-09 21:15 AST 1.863
2023-02-09 21:30 AST 1.879
2023-02-09 21:45 AST 1.884
2023-02-09 22:00 AST 1.876
2023-02-09 22:15 AST 1.857
2023-02-09 22:30 AST 1.827
2023-02-09 22:45 AST 1.786
2023-02-09 23:00 AST 1.735
2023-02-09 23:15 AST 1.675
2023-02-09 23:30 AST 1.606
2023-02-09 23:45 AST 1.531
2023-02-10 00:00 AST 1.449
2023-02-10 00:15 AST 1.363
2023-02-10 00:30 AST 1.274
2023-02-10 00:45 AST 1.184
2023-02-10 01:00 AST 1.094
2023-02-10 01:15 AST 1.005
2023-02-10 01:30 AST 0.919
2023-02-10 01:45 AST 0.838
2023-02-10 02:00 AST 0.763
2023-02-10 02:15 AST 0.695
2023-02-10 02:30 AST 0.635
2023-02-10 02:45 AST 0.585
2023-02-10 03:00 AST 0.544
2023-02-10 03:15 AST 0.515
2023-02-10 03:30 AST 0.496
2023-02-10 03:45 AST 0.489
2023-02-10 04:00 AST 0.494
2023-02-10 04:15 AST 0.51
2023-02-10 04:30 AST 0.537
2023-02-10 04:45 AST 0.575
2023-02-10 05:00 AST 0.623
2023-02-10 05:15 AST 0.68
2023-02-10 05:30 AST 0.745
2023-02-10 05:45 AST 0.817
2023-02-10 06:00 AST 0.896
2023-02-10 06:15 AST 0.979
2023-02-10 06:30 AST 1.065
2023-02-10 06:45 AST 1.154
2023-02-10 07:00 AST 1.243
2023-02-10 07:15 AST 1.331
2023-02-10 07:30 AST 1.417
2023-02-10 07:45 AST 1.5
2023-02-10 08:00 AST 1.578
2023-02-10 08:15 AST 1.65
2023-02-10 08:30 AST 1.715
2023-02-10 08:45 AST 1.772
2023-02-10 09:00 AST 1.82
2023-02-10 09:15 AST 1.858
2023-02-10 09:30 AST 1.885
2023-02-10 09:45 AST 1.902
2023-02-10 10:00 AST 1.908
2023-02-10 10:15 AST 1.903
2023-02-10 10:30 AST 1.886
2023-02-10 10:45 AST 1.859
2023-02-10 11:00 AST 1.821
2023-02-10 11:15 AST 1.774
2023-02-10 11:30 AST 1.717
2023-02-10 11:45 AST 1.652
2023-02-10 12:00 AST 1.579
2023-02-10 12:15 AST 1.501
2023-02-10 12:30 AST 1.418
2023-02-10 12:45 AST 1.332
2023-02-10 13:00 AST 1.243
2023-02-10 13:15 AST 1.155
2023-02-10 13:30 AST 1.066
2023-02-10 13:45 AST 0.981
2023-02-10 14:00 AST 0.899
2023-02-10 14:15 AST 0.822
2023-02-10 14:30 AST 0.751
2023-02-10 14:45 AST 0.687
2023-02-10 15:00 AST 0.632
2023-02-10 15:15 AST 0.586
2023-02-10 15:30 AST 0.55
2023-02-10 15:45 AST 0.524
2023-02-10 16:00 AST 0.509
2023-02-10 16:15 AST 0.505
2023-02-10 16:30 AST 0.511
2023-02-10 16:45 AST 0.528
2023-02-10 17:00 AST 0.556
2023-02-10 17:15 AST 0.593
2023-02-10 17:30 AST 0.639
2023-02-10 17:45 AST 0.694
2023-02-10 18:00 AST 0.756
2023-02-10 18:15 AST 0.824
2023-02-10 18:30 AST 0.898
2023-02-10 18:45 AST 0.975
2023-02-10 19:00 AST 1.055
2023-02-10 19:15 AST 1.137
2023-02-10 19:30 AST 1.219
2023-02-10 19:45 AST 1.3
2023-02-10 20:00 AST 1.379
2023-02-10 20:15 AST 1.454
2023-02-10 20:30 AST 1.524
2023-02-10 20:45 AST 1.589
2023-02-10 21:00 AST 1.647
2023-02-10 21:15 AST 1.697
2023-02-10 21:30 AST 1.739
2023-02-10 21:45 AST 1.772
2023-02-10 22:00 AST 1.796
2023-02-10 22:15 AST 1.809
2023-02-10 22:30 AST 1.813
2023-02-10 22:45 AST 1.807
2023-02-10 23:00 AST 1.79
2023-02-10 23:15 AST 1.764
2023-02-10 23:30 AST 1.729
2023-02-10 23:45 AST 1.686
2023-02-11 00:00 AST 1.634
2023-02-11 00:15 AST 1.576
2023-02-11 00:30 AST 1.511
2023-02-11 00:45 AST 1.442
2023-02-11 01:00 AST 1.369
2023-02-11 01:15 AST 1.294
2023-02-11 01:30 AST 1.217
2023-02-11 01:45 AST 1.14
2023-02-11 02:00 AST 1.065
2023-02-11 02:15 AST 0.993
2023-02-11 02:30 AST 0.924
2023-02-11 02:45 AST 0.86
2023-02-11 03:00 AST 0.802
2023-02-11 03:15 AST 0.751
2023-02-11 03:30 AST 0.708
2023-02-11 03:45 AST 0.673
2023-02-11 04:00 AST 0.647
2023-02-11 04:15 AST 0.631
2023-02-11 04:30 AST 0.623
2023-02-11 04:45 AST 0.626
2023-02-11 05:00 AST 0.637
2023-02-11 05:15 AST 0.658
2023-02-11 05:30 AST 0.687
2023-02-11 05:45 AST 0.725
2023-02-11 06:00 AST 0.77
2023-02-11 06:15 AST 0.822
2023-02-11 06:30 AST 0.88
2023-02-11 06:45 AST 0.943
2023-02-11 07:00 AST 1.009
2023-02-11 07:15 AST 1.078
2023-02-11 07:30 AST 1.149
2023-02-11 07:45 AST 1.221
2023-02-11 08:00 AST 1.292
2023-02-11 08:15 AST 1.361
2023-02-11 08:30 AST 1.427
2023-02-11 08:45 AST 1.489
2023-02-11 09:00 AST 1.547
2023-02-11 09:15 AST 1.599
2023-02-11 09:30 AST 1.644
2023-02-11 09:45 AST 1.681
2023-02-11 10:00 AST 1.711
2023-02-11 10:15 AST 1.732
2023-02-11 10:30 AST 1.744
2023-02-11 10:45 AST 1.748
2023-02-11 11:00 AST 1.742
2023-02-11 11:15 AST 1.728
2023-02-11 11:30 AST 1.704
2023-02-11 11:45 AST 1.672
2023-02-11 12:00 AST 1.633
2023-02-11 12:15 AST 1.586
2023-02-11 12:30 AST 1.532
2023-02-11 12:45 AST 1.473
2023-02-11 13:00 AST 1.409
2023-02-11 13:15 AST 1.342
2023-02-11 13:30 AST 1.272
2023-02-11 13:45 AST 1.2
2023-02-11 14:00 AST 1.129
2023-02-11 14:15 AST 1.058
2023-02-11 14:30 AST 0.989
2023-02-11 14:45 AST 0.923
2023-02-11 15:00 AST 0.862
2023-02-11 15:15 AST 0.805
2023-02-11 15:30 AST 0.755
2023-02-11 15:45 AST 0.711
2023-02-11 16:00 AST 0.675
2023-02-11 16:15 AST 0.647
2023-02-11 16:30 AST 0.628
2023-02-11 16:45 AST 0.617
2023-02-11 17:00 AST 0.614
2023-02-11 17:15 AST 0.621
2023-02-11 17:30 AST 0.636
2023-02-11 17:45 AST 0.66
2023-02-11 18:00 AST 0.691
2023-02-11 18:15 AST 0.73
2023-02-11 18:30 AST 0.776
2023-02-11 18:45 AST 0.828
2023-02-11 19:00 AST 0.884
2023-02-11 19:15 AST 0.946
2023-02-11 19:30 AST 1.01
2023-02-11 19:45 AST 1.077
2023-02-11 20:00 AST 1.145
2023-02-11 20:15 AST 1.214
2023-02-11 20:30 AST 1.282
2023-02-11 20:45 AST 1.348
2023-02-11 21:00 AST 1.411
2023-02-11 21:15 AST 1.47
2023-02-11 21:30 AST 1.525
2023-02-11 21:45 AST 1.575
2023-02-11 22:00 AST 1.618
2023-02-11 22:15 AST 1.655
2023-02-11 22:30 AST 1.685
2023-02-11 22:45 AST 1.707
2023-02-11 23:00 AST 1.721
2023-02-11 23:15 AST 1.726
2023-02-11 23:30 AST 1.724
2023-02-11 23:45 AST 1.714
2023-02-12 00:00 AST 1.696
2023-02-12 00:15 AST 1.67
2023-02-12 00:30 AST 1.637
2023-02-12 00:45 AST 1.598
2023-02-12 01:00 AST 1.553
2023-02-12 01:15 AST 1.504
2023-02-12 01:30 AST 1.45
2023-02-12 01:45 AST 1.393
2023-02-12 02:00 AST 1.333
2023-02-12 02:15 AST 1.273
2023-02-12 02:30 AST 1.212
2023-02-12 02:45 AST 1.151
2023-02-12 03:00 AST 1.093
2023-02-12 03:15 AST 1.037
2023-02-12 03:30 AST 0.984
2023-02-12 03:45 AST 0.936
2023-02-12 04:00 AST 0.892
2023-02-12 04:15 AST 0.855
2023-02-12 04:30 AST 0.823
2023-02-12 04:45 AST 0.799
2023-02-12 05:00 AST 0.781
2023-02-12 05:15 AST 0.77
2023-02-12 05:30 AST 0.767
2023-02-12 05:45 AST 0.771
2023-02-12 06:00 AST 0.782
2023-02-12 06:15 AST 0.799
2023-02-12 06:30 AST 0.823
2023-02-12 06:45 AST 0.854
2023-02-12 07:00 AST 0.889
2023-02-12 07:15 AST 0.929
2023-02-12 07:30 AST 0.974
2023-02-12 07:45 AST 1.021
2023-02-12 08:00 AST 1.072
2023-02-12 08:15 AST 1.123
2023-02-12 08:30 AST 1.176
2023-02-12 08:45 AST 1.229
2023-02-12 09:00 AST 1.28
2023-02-12 09:15 AST 1.33
2023-02-12 09:30 AST 1.377
2023-02-12 09:45 AST 1.421
2023-02-12 10:00 AST 1.46
2023-02-12 10:15 AST 1.495
2023-02-12 10:30 AST 1.525
2023-02-12 10:45 AST 1.548
2023-02-12 11:00 AST 1.566
2023-02-12 11:15 AST 1.576
2023-02-12 11:30 AST 1.581
2023-02-12 11:45 AST 1.578
2023-02-12 12:00 AST 1.569
2023-02-12 12:15 AST 1.553
2023-02-12 12:30 AST 1.53
2023-02-12 12:45 AST 1.502
2023-02-12 13:00 AST 1.468
2023-02-12 13:15 AST 1.429
2023-02-12 13:30 AST 1.386
2023-02-12 13:45 AST 1.339
2023-02-12 14:00 AST 1.289
2023-02-12 14:15 AST 1.237
2023-02-12 14:30 AST 1.184
2023-02-12 14:45 AST 1.13
2023-02-12 15:00 AST 1.076
2023-02-12 15:15 AST 1.024
2023-02-12 15:30 AST 0.974
2023-02-12 15:45 AST 0.927
2023-02-12 16:00 AST 0.884
2023-02-12 16:15 AST 0.845
2023-02-12 16:30 AST 0.81
2023-02-12 16:45 AST 0.781
2023-02-12 17:00 AST 0.759
2023-02-12 17:15 AST 0.742
2023-02-12 17:30 AST 0.732
2023-02-12 17:45 AST 0.728
2023-02-12 18:00 AST 0.731
2023-02-12 18:15 AST 0.741
2023-02-12 18:30 AST 0.757
2023-02-12 18:45 AST 0.78
2023-02-12 19:00 AST 0.808
2023-02-12 19:15 AST 0.842
2023-02-12 19:30 AST 0.881
2023-02-12 19:45 AST 0.924
2023-02-12 20:00 AST 0.971
2023-02-12 20:15 AST 1.021
2023-02-12 20:30 AST 1.073
2023-02-12 20:45 AST 1.127
2023-02-12 21:00 AST 1.182
2023-02-12 21:15 AST 1.237
2023-02-12 21:30 AST 1.291
2023-02-12 21:45 AST 1.343
2023-02-12 22:00 AST 1.393
2023-02-12 22:15 AST 1.44
2023-02-12 22:30 AST 1.484
2023-02-12 22:45 AST 1.523
2023-02-12 23:00 AST 1.557
2023-02-12 23:15 AST 1.586
2023-02-12 23:30 AST 1.609
2023-02-12 23:45 AST 1.626
2023-02-13 00:00 AST 1.638
2023-02-13 00:15 AST 1.643
2023-02-13 00:30 AST 1.642
2023-02-13 00:45 AST 1.634
2023-02-13 01:00 AST 1.621
2023-02-13 01:15 AST 1.602
2023-02-13 01:30 AST 1.578
2023-02-13 01:45 AST 1.549
2023-02-13 02:00 AST 1.516
2023-02-13 02:15 AST 1.479
2023-02-13 02:30 AST 1.438
2023-02-13 02:45 AST 1.396
2023-02-13 03:00 AST 1.351
2023-02-13 03:15 AST 1.305
2023-02-13 03:30 AST 1.259
2023-02-13 03:45 AST 1.213
2023-02-13 04:00 AST 1.168
2023-02-13 04:15 AST 1.124
2023-02-13 04:30 AST 1.083
2023-02-13 04:45 AST 1.045
2023-02-13 05:00 AST 1.01
2023-02-13 05:15 AST 0.979
2023-02-13 05:30 AST 0.952
2023-02-13 05:45 AST 0.93
2023-02-13 06:00 AST 0.913
2023-02-13 06:15 AST 0.901
2023-02-13 06:30 AST 0.894
2023-02-13 06:45 AST 0.892
2023-02-13 07:00 AST 0.895
2023-02-13 07:15 AST 0.904
2023-02-13 07:30 AST 0.917
2023-02-13 07:45 AST 0.934
2023-02-13 08:00 AST 0.956
2023-02-13 08:15 AST 0.981
2023-02-13 08:30 AST 1.01
2023-02-13 08:45 AST 1.041
2023-02-13 09:00 AST 1.074
2023-02-13 09:15 AST 1.109
2023-02-13 09:30 AST 1.144
2023-02-13 09:45 AST 1.18
2023-02-13 10:00 AST 1.215
2023-02-13 10:15 AST 1.25
2023-02-13 10:30 AST 1.283
2023-02-13 10:45 AST 1.313
2023-02-13 11:00 AST 1.341
2023-02-13 11:15 AST 1.366
2023-02-13 11:30 AST 1.387
2023-02-13 11:45 AST 1.404
2023-02-13 12:00 AST 1.416
2023-02-13 12:15 AST 1.425
2023-02-13 12:30 AST 1.428
2023-02-13 12:45 AST 1.427
2023-02-13 13:00 AST 1.422
2023-02-13 13:15 AST 1.411
2023-02-13 13:30 AST 1.397
2023-02-13 13:45 AST 1.378
2023-02-13 14:00 AST 1.355
2023-02-13 14:15 AST 1.328
2023-02-13 14:30 AST 1.299
2023-02-13 14:45 AST 1.267
2023-02-13 15:00 AST 1.232
2023-02-13 15:15 AST 1.196
2023-02-13 15:30 AST 1.159
2023-02-13 15:45 AST 1.121
2023-02-13 16:00 AST 1.083
2023-02-13 16:15 AST 1.046
2023-02-13 16:30 AST 1.011
2023-02-13 16:45 AST 0.977
2023-02-13 17:00 AST 0.945
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 2.24 N/A
Lowest Astronomical Tide 0.22 N/A
Higher High Water Large Tide 2.22 N/A
Lower Low Water Large Tide 0.25 N/A
Higher High Water Mean Tide 1.88 N/A
Lower Low Water Mean Tide 0.57 N/A
High Water Level 1.78 N/A
Low Water Level 0.6 N/A
Mean Water Level 1.19 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 -0.836
NAD83_CSRS -5.516

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.