Gull Island (00898)

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Station Information

Code: 00898

Province: Newfoundland and Labrador

Location: 47.266667, -52.783333

Type: Discontinued

Operational: False

Owner: Canadian Hydrographic Service

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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

Print Annual predictions

2023-04-01 (Sat)
Time NDT	Height (m)	Height (ft)
05:23	1	3.4
12:11	0.4	1.4
18:06	0.9	2.9
23:51	0.5	1.5

2023-04-02 (Sun)
Time NDT	Height (m)	Height (ft)
06:19	1.1	3.5
12:48	0.4	1.2
18:49	1	3.2

2023-04-03 (Mon)
Time NDT	Height (m)	Height (ft)
00:50	0.4	1.2
07:03	1.1	3.7
13:21	0.3	1
19:24	1	3.4

2023-04-04 (Tue)
Time NDT	Height (m)	Height (ft)
01:35	0.3	0.9
07:41	1.2	3.9
13:53	0.2	0.8
19:56	1.1	3.7

2023-04-05 (Wed)
Time NDT	Height (m)	Height (ft)
02:12	0.2	0.7
08:17	1.2	4
14:24	0.2	0.6
20:27	1.2	3.9

2023-04-06 (Thu)
Time NDT	Height (m)	Height (ft)
02:47	0.1	0.5
08:50	1.2	4
14:54	0.2	0.5
20:58	1.3	4.1

2023-04-07 (Fri)
Time NDT	Height (m)	Height (ft)
03:20	0.1	0.3
09:23	1.2	4
15:24	0.1	0.5
21:31	1.3	4.3

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
2023-04-01		0.7	0.8	0.9	1	1	1	0.9	0.8	0.7	0.5	0.4	0.4	0.5	0.6	0.7	0.8	0.9	0.9	0.8	0.7	0.6	0.5	0.5
2023-04-02	0.5	0.5	0.7	0.8	1	1.1	1.1	1	0.9	0.8	0.6	0.4	0.4	0.4	0.5	0.6	0.8	0.9	1	0.9	0.9	0.7	0.6	0.4
2023-04-03	0.4	0.4	0.5	0.7	0.9	1	1.1	1.1	1	0.9	0.7	0.5	0.3	0.3	0.4	0.5	0.7	0.9	1	1	1	0.8	0.6	0.5
2023-04-04	0.3	0.3	0.3	0.5	0.7	0.9	1.1	1.2	1.1	1	0.8	0.5	0.4	0.2	0.3	0.4	0.6	0.8	1	1.1	1.1	1	0.8	0.5
2023-04-05	0.4	0.2	0.2	0.3	0.5	0.8	1	1.2	1.2	1.1	0.9	0.6	0.4	0.2	0.2	0.3	0.5	0.7	1	1.1	1.2	1.1	0.9	0.7
2023-04-06	0.4	0.2	0.1	0.2	0.3	0.6	0.9	1.1	1.2	1.2	1	0.8	0.5	0.3	0.2	0.2	0.3	0.6	0.9	1.1	1.2	1.2	1.1	0.8
2023-04-07	0.6	0.3	0.1	0.1	0.2	0.4	0.7	1	1.2	1.2	1.1	0.9	0.6	0.4	0.2	0.1	0.2	0.5	0.8	1	1.2	1.3	1.2	1
2023-04-08	0.7

Predictions

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

Predictions
Event Date	Predictions (m)
2023-03-31 23:15 NDT	0.536
2023-03-31 23:30 NDT	0.547
2023-03-31 23:45 NDT	0.561
2023-04-01 00:00 NDT	0.577
2023-04-01 00:15 NDT	0.595
2023-04-01 00:30 NDT	0.614
2023-04-01 00:45 NDT	0.635
2023-04-01 01:00 NDT	0.658
2023-04-01 01:15 NDT	0.682
2023-04-01 01:30 NDT	0.709
2023-04-01 01:45 NDT	0.738
2023-04-01 02:00 NDT	0.768
2023-04-01 02:15 NDT	0.799
2023-04-01 02:30 NDT	0.829
2023-04-01 02:45 NDT	0.857
2023-04-01 03:00 NDT	0.883
2023-04-01 03:15 NDT	0.908
2023-04-01 03:30 NDT	0.93
2023-04-01 03:45 NDT	0.95
2023-04-01 04:00 NDT	0.969
2023-04-01 04:15 NDT	0.986
2023-04-01 04:30 NDT	1.001
2023-04-01 04:45 NDT	1.013
2023-04-01 05:00 NDT	1.021
2023-04-01 05:15 NDT	1.025
2023-04-01 05:30 NDT	1.025
2023-04-01 05:45 NDT	1.021
2023-04-01 06:00 NDT	1.014
2023-04-01 06:15 NDT	1.004
2023-04-01 06:30 NDT	0.992
2023-04-01 06:45 NDT	0.978
2023-04-01 07:00 NDT	0.961
2023-04-01 07:15 NDT	0.942
2023-04-01 07:30 NDT	0.92
2023-04-01 07:45 NDT	0.895
2023-04-01 08:00 NDT	0.866
2023-04-01 08:15 NDT	0.835
2023-04-01 08:30 NDT	0.802
2023-04-01 08:45 NDT	0.768
2023-04-01 09:00 NDT	0.734
2023-04-01 09:15 NDT	0.701
2023-04-01 09:30 NDT	0.668
2023-04-01 09:45 NDT	0.635
2023-04-01 10:00 NDT	0.603
2023-04-01 10:15 NDT	0.57
2023-04-01 10:30 NDT	0.539
2023-04-01 10:45 NDT	0.51
2023-04-01 11:00 NDT	0.483
2023-04-01 11:15 NDT	0.461
2023-04-01 11:30 NDT	0.443
2023-04-01 11:45 NDT	0.432
2023-04-01 12:00 NDT	0.425
2023-04-01 12:15 NDT	0.424
2023-04-01 12:30 NDT	0.428
2023-04-01 12:45 NDT	0.436
2023-04-01 13:00 NDT	0.447
2023-04-01 13:15 NDT	0.463
2023-04-01 13:30 NDT	0.482
2023-04-01 13:45 NDT	0.505
2023-04-01 14:00 NDT	0.532
2023-04-01 14:15 NDT	0.561
2023-04-01 14:30 NDT	0.592
2023-04-01 14:45 NDT	0.623
2023-04-01 15:00 NDT	0.654
2023-04-01 15:15 NDT	0.683
2023-04-01 15:30 NDT	0.71
2023-04-01 15:45 NDT	0.734
2023-04-01 16:00 NDT	0.757
2023-04-01 16:15 NDT	0.779
2023-04-01 16:30 NDT	0.799
2023-04-01 16:45 NDT	0.819
2023-04-01 17:00 NDT	0.836
2023-04-01 17:15 NDT	0.851
2023-04-01 17:30 NDT	0.863
2023-04-01 17:45 NDT	0.871
2023-04-01 18:00 NDT	0.875
2023-04-01 18:15 NDT	0.874
2023-04-01 18:30 NDT	0.87
2023-04-01 18:45 NDT	0.863
2023-04-01 19:00 NDT	0.853
2023-04-01 19:15 NDT	0.839
2023-04-01 19:30 NDT	0.822
2023-04-01 19:45 NDT	0.802
2023-04-01 20:00 NDT	0.778
2023-04-01 20:15 NDT	0.751
2023-04-01 20:30 NDT	0.721
2023-04-01 20:45 NDT	0.689
2023-04-01 21:00 NDT	0.658
2023-04-01 21:15 NDT	0.628
2023-04-01 21:30 NDT	0.6
2023-04-01 21:45 NDT	0.575
2023-04-01 22:00 NDT	0.552
2023-04-01 22:15 NDT	0.532
2023-04-01 22:30 NDT	0.515
2023-04-01 22:45 NDT	0.499
2023-04-01 23:00 NDT	0.486
2023-04-01 23:15 NDT	0.475
2023-04-01 23:30 NDT	0.467
2023-04-01 23:45 NDT	0.463
2023-04-02 00:00 NDT	0.464
2023-04-02 00:15 NDT	0.468
2023-04-02 00:30 NDT	0.477
2023-04-02 00:45 NDT	0.489
2023-04-02 01:00 NDT	0.504
2023-04-02 01:15 NDT	0.521
2023-04-02 01:30 NDT	0.542
2023-04-02 01:45 NDT	0.566
2023-04-02 02:00 NDT	0.594
2023-04-02 02:15 NDT	0.626
2023-04-02 02:30 NDT	0.662
2023-04-02 02:45 NDT	0.701
2023-04-02 03:00 NDT	0.741
2023-04-02 03:15 NDT	0.782
2023-04-02 03:30 NDT	0.823
2023-04-02 03:45 NDT	0.861
2023-04-02 04:00 NDT	0.897
2023-04-02 04:15 NDT	0.93
2023-04-02 04:30 NDT	0.961
2023-04-02 04:45 NDT	0.989
2023-04-02 05:00 NDT	1.014
2023-04-02 05:15 NDT	1.036
2023-04-02 05:30 NDT	1.055
2023-04-02 05:45 NDT	1.069
2023-04-02 06:00 NDT	1.078
2023-04-02 06:15 NDT	1.082
2023-04-02 06:30 NDT	1.08
2023-04-02 06:45 NDT	1.074
2023-04-02 07:00 NDT	1.064
2023-04-02 07:15 NDT	1.051
2023-04-02 07:30 NDT	1.034
2023-04-02 07:45 NDT	1.014
2023-04-02 08:00 NDT	0.991
2023-04-02 08:15 NDT	0.963
2023-04-02 08:30 NDT	0.93
2023-04-02 08:45 NDT	0.894
2023-04-02 09:00 NDT	0.854
2023-04-02 09:15 NDT	0.811
2023-04-02 09:30 NDT	0.766
2023-04-02 09:45 NDT	0.721
2023-04-02 10:00 NDT	0.677
2023-04-02 10:15 NDT	0.634
2023-04-02 10:30 NDT	0.592
2023-04-02 10:45 NDT	0.551
2023-04-02 11:00 NDT	0.513
2023-04-02 11:15 NDT	0.476
2023-04-02 11:30 NDT	0.442
2023-04-02 11:45 NDT	0.413
2023-04-02 12:00 NDT	0.389
2023-04-02 12:15 NDT	0.371
2023-04-02 12:30 NDT	0.359
2023-04-02 12:45 NDT	0.355
2023-04-02 13:00 NDT	0.356
2023-04-02 13:15 NDT	0.364
2023-04-02 13:30 NDT	0.376
2023-04-02 13:45 NDT	0.393
2023-04-02 14:00 NDT	0.415
2023-04-02 14:15 NDT	0.44
2023-04-02 14:30 NDT	0.47
2023-04-02 14:45 NDT	0.504
2023-04-02 15:00 NDT	0.541
2023-04-02 15:15 NDT	0.581
2023-04-02 15:30 NDT	0.622
2023-04-02 15:45 NDT	0.662
2023-04-02 16:00 NDT	0.701
2023-04-02 16:15 NDT	0.738
2023-04-02 16:30 NDT	0.773
2023-04-02 16:45 NDT	0.805
2023-04-02 17:00 NDT	0.836
2023-04-02 17:15 NDT	0.864
2023-04-02 17:30 NDT	0.89
2023-04-02 17:45 NDT	0.914
2023-04-02 18:00 NDT	0.934
2023-04-02 18:15 NDT	0.949
2023-04-02 18:30 NDT	0.959
2023-04-02 18:45 NDT	0.963
2023-04-02 19:00 NDT	0.962
2023-04-02 19:15 NDT	0.955
2023-04-02 19:30 NDT	0.943
2023-04-02 19:45 NDT	0.927
2023-04-02 20:00 NDT	0.907
2023-04-02 20:15 NDT	0.882
2023-04-02 20:30 NDT	0.854
2023-04-02 20:45 NDT	0.821
2023-04-02 21:00 NDT	0.785
2023-04-02 21:15 NDT	0.746
2023-04-02 21:30 NDT	0.705
2023-04-02 21:45 NDT	0.664
2023-04-02 22:00 NDT	0.624
2023-04-02 22:15 NDT	0.586
2023-04-02 22:30 NDT	0.552
2023-04-02 22:45 NDT	0.521
2023-04-02 23:00 NDT	0.493
2023-04-02 23:15 NDT	0.467
2023-04-02 23:30 NDT	0.444
2023-04-02 23:45 NDT	0.424
2023-04-03 00:00 NDT	0.407
2023-04-03 00:15 NDT	0.393
2023-04-03 00:30 NDT	0.383
2023-04-03 00:45 NDT	0.379
2023-04-03 01:00 NDT	0.38
2023-04-03 01:15 NDT	0.386
2023-04-03 01:30 NDT	0.397
2023-04-03 01:45 NDT	0.414
2023-04-03 02:00 NDT	0.434
2023-04-03 02:15 NDT	0.459
2023-04-03 02:30 NDT	0.489
2023-04-03 02:45 NDT	0.524
2023-04-03 03:00 NDT	0.564
2023-04-03 03:15 NDT	0.609
2023-04-03 03:30 NDT	0.658
2023-04-03 03:45 NDT	0.709
2023-04-03 04:00 NDT	0.762
2023-04-03 04:15 NDT	0.813
2023-04-03 04:30 NDT	0.863
2023-04-03 04:45 NDT	0.908
2023-04-03 05:00 NDT	0.951
2023-04-03 05:15 NDT	0.989
2023-04-03 05:30 NDT	1.023
2023-04-03 05:45 NDT	1.054
2023-04-03 06:00 NDT	1.08
2023-04-03 06:15 NDT	1.102
2023-04-03 06:30 NDT	1.119
2023-04-03 06:45 NDT	1.129
2023-04-03 07:00 NDT	1.134
2023-04-03 07:15 NDT	1.132
2023-04-03 07:30 NDT	1.124
2023-04-03 07:45 NDT	1.111
2023-04-03 08:00 NDT	1.093
2023-04-03 08:15 NDT	1.07
2023-04-03 08:30 NDT	1.044
2023-04-03 08:45 NDT	1.012
2023-04-03 09:00 NDT	0.976
2023-04-03 09:15 NDT	0.935
2023-04-03 09:30 NDT	0.888
2023-04-03 09:45 NDT	0.838
2023-04-03 10:00 NDT	0.784
2023-04-03 10:15 NDT	0.729
2023-04-03 10:30 NDT	0.674
2023-04-03 10:45 NDT	0.621
2023-04-03 11:00 NDT	0.57
2023-04-03 11:15 NDT	0.521
2023-04-03 11:30 NDT	0.476
2023-04-03 11:45 NDT	0.434
2023-04-03 12:00 NDT	0.396
2023-04-03 12:15 NDT	0.363
2023-04-03 12:30 NDT	0.335
2023-04-03 12:45 NDT	0.313
2023-04-03 13:00 NDT	0.298
2023-04-03 13:15 NDT	0.291
2023-04-03 13:30 NDT	0.292
2023-04-03 13:45 NDT	0.3
2023-04-03 14:00 NDT	0.314
2023-04-03 14:15 NDT	0.334
2023-04-03 14:30 NDT	0.358
2023-04-03 14:45 NDT	0.388
2023-04-03 15:00 NDT	0.422
2023-04-03 15:15 NDT	0.46
2023-04-03 15:30 NDT	0.503
2023-04-03 15:45 NDT	0.549
2023-04-03 16:00 NDT	0.598
2023-04-03 16:15 NDT	0.649
2023-04-03 16:30 NDT	0.7
2023-04-03 16:45 NDT	0.749
2023-04-03 17:00 NDT	0.795
2023-04-03 17:15 NDT	0.839
2023-04-03 17:30 NDT	0.879
2023-04-03 17:45 NDT	0.915
2023-04-03 18:00 NDT	0.948
2023-04-03 18:15 NDT	0.978
2023-04-03 18:30 NDT	1.003
2023-04-03 18:45 NDT	1.024
2023-04-03 19:00 NDT	1.038
2023-04-03 19:15 NDT	1.046
2023-04-03 19:30 NDT	1.046
2023-04-03 19:45 NDT	1.039
2023-04-03 20:00 NDT	1.026
2023-04-03 20:15 NDT	1.007
2023-04-03 20:30 NDT	0.982
2023-04-03 20:45 NDT	0.952
2023-04-03 21:00 NDT	0.919
2023-04-03 21:15 NDT	0.881
2023-04-03 21:30 NDT	0.839
2023-04-03 21:45 NDT	0.794
2023-04-03 22:00 NDT	0.746
2023-04-03 22:15 NDT	0.696
2023-04-03 22:30 NDT	0.646
2023-04-03 22:45 NDT	0.597
2023-04-03 23:00 NDT	0.551
2023-04-03 23:15 NDT	0.508
2023-04-03 23:30 NDT	0.468
2023-04-03 23:45 NDT	0.433
2023-04-04 00:00 NDT	0.401
2023-04-04 00:15 NDT	0.372
2023-04-04 00:30 NDT	0.346
2023-04-04 00:45 NDT	0.324
2023-04-04 01:00 NDT	0.307
2023-04-04 01:15 NDT	0.295
2023-04-04 01:30 NDT	0.29
2023-04-04 01:45 NDT	0.291
2023-04-04 02:00 NDT	0.299
2023-04-04 02:15 NDT	0.314
2023-04-04 02:30 NDT	0.336
2023-04-04 02:45 NDT	0.363
2023-04-04 03:00 NDT	0.397
2023-04-04 03:15 NDT	0.436
2023-04-04 03:30 NDT	0.48
2023-04-04 03:45 NDT	0.53
2023-04-04 04:00 NDT	0.584
2023-04-04 04:15 NDT	0.643
2023-04-04 04:30 NDT	0.704
2023-04-04 04:45 NDT	0.765
2023-04-04 05:00 NDT	0.826
2023-04-04 05:15 NDT	0.883
2023-04-04 05:30 NDT	0.936
2023-04-04 05:45 NDT	0.984
2023-04-04 06:00 NDT	1.027
2023-04-04 06:15 NDT	1.065
2023-04-04 06:30 NDT	1.098
2023-04-04 06:45 NDT	1.126
2023-04-04 07:00 NDT	1.148
2023-04-04 07:15 NDT	1.164
2023-04-04 07:30 NDT	1.173
2023-04-04 07:45 NDT	1.175
2023-04-04 08:00 NDT	1.17
2023-04-04 08:15 NDT	1.157
2023-04-04 08:30 NDT	1.137
2023-04-04 08:45 NDT	1.112
2023-04-04 09:00 NDT	1.081
2023-04-04 09:15 NDT	1.044
2023-04-04 09:30 NDT	1.003
2023-04-04 09:45 NDT	0.957
2023-04-04 10:00 NDT	0.905
2023-04-04 10:15 NDT	0.849
2023-04-04 10:30 NDT	0.789
2023-04-04 10:45 NDT	0.726
2023-04-04 11:00 NDT	0.663
2023-04-04 11:15 NDT	0.601
2023-04-04 11:30 NDT	0.542
2023-04-04 11:45 NDT	0.486
2023-04-04 12:00 NDT	0.436
2023-04-04 12:15 NDT	0.39
2023-04-04 12:30 NDT	0.35
2023-04-04 12:45 NDT	0.315
2023-04-04 13:00 NDT	0.285
2023-04-04 13:15 NDT	0.262
2023-04-04 13:30 NDT	0.246
2023-04-04 13:45 NDT	0.237
2023-04-04 14:00 NDT	0.237
2023-04-04 14:15 NDT	0.245
2023-04-04 14:30 NDT	0.261
2023-04-04 14:45 NDT	0.284
2023-04-04 15:00 NDT	0.313
2023-04-04 15:15 NDT	0.347
2023-04-04 15:30 NDT	0.387
2023-04-04 15:45 NDT	0.431
2023-04-04 16:00 NDT	0.48
2023-04-04 16:15 NDT	0.532
2023-04-04 16:30 NDT	0.588
2023-04-04 16:45 NDT	0.647
2023-04-04 17:00 NDT	0.707
2023-04-04 17:15 NDT	0.767
2023-04-04 17:30 NDT	0.824
2023-04-04 17:45 NDT	0.878
2023-04-04 18:00 NDT	0.927
2023-04-04 18:15 NDT	0.971
2023-04-04 18:30 NDT	1.01
2023-04-04 18:45 NDT	1.044
2023-04-04 19:00 NDT	1.072
2023-04-04 19:15 NDT	1.095
2023-04-04 19:30 NDT	1.112
2023-04-04 19:45 NDT	1.121
2023-04-04 20:00 NDT	1.123
2023-04-04 20:15 NDT	1.116
2023-04-04 20:30 NDT	1.102
2023-04-04 20:45 NDT	1.08
2023-04-04 21:00 NDT	1.051
2023-04-04 21:15 NDT	1.016
2023-04-04 21:30 NDT	0.977
2023-04-04 21:45 NDT	0.933
2023-04-04 22:00 NDT	0.885
2023-04-04 22:15 NDT	0.834
2023-04-04 22:30 NDT	0.78
2023-04-04 22:45 NDT	0.723
2023-04-04 23:00 NDT	0.664
2023-04-04 23:15 NDT	0.606
2023-04-04 23:30 NDT	0.548
2023-04-04 23:45 NDT	0.494
2023-04-05 00:00 NDT	0.443
2023-04-05 00:15 NDT	0.397
2023-04-05 00:30 NDT	0.355
2023-04-05 00:45 NDT	0.319
2023-04-05 01:00 NDT	0.286
2023-04-05 01:15 NDT	0.259
2023-04-05 01:30 NDT	0.236
2023-04-05 01:45 NDT	0.219
2023-04-05 02:00 NDT	0.209
2023-04-05 02:15 NDT	0.206
2023-04-05 02:30 NDT	0.212
2023-04-05 02:45 NDT	0.226
2023-04-05 03:00 NDT	0.249
2023-04-05 03:15 NDT	0.279
2023-04-05 03:30 NDT	0.316
2023-04-05 03:45 NDT	0.359
2023-04-05 04:00 NDT	0.408
2023-04-05 04:15 NDT	0.462
2023-04-05 04:30 NDT	0.521
2023-04-05 04:45 NDT	0.584
2023-04-05 05:00 NDT	0.651
2023-04-05 05:15 NDT	0.719
2023-04-05 05:30 NDT	0.787
2023-04-05 05:45 NDT	0.853
2023-04-05 06:00 NDT	0.915
2023-04-05 06:15 NDT	0.972
2023-04-05 06:30 NDT	1.023
2023-04-05 06:45 NDT	1.068
2023-04-05 07:00 NDT	1.107
2023-04-05 07:15 NDT	1.139
2023-04-05 07:30 NDT	1.166
2023-04-05 07:45 NDT	1.186
2023-04-05 08:00 NDT	1.198
2023-04-05 08:15 NDT	1.204
2023-04-05 08:30 NDT	1.2
2023-04-05 08:45 NDT	1.189
2023-04-05 09:00 NDT	1.168
2023-04-05 09:15 NDT	1.14
2023-04-05 09:30 NDT	1.104
2023-04-05 09:45 NDT	1.063
2023-04-05 10:00 NDT	1.016
2023-04-05 10:15 NDT	0.963
2023-04-05 10:30 NDT	0.907
2023-04-05 10:45 NDT	0.846
2023-04-05 11:00 NDT	0.781
2023-04-05 11:15 NDT	0.714
2023-04-05 11:30 NDT	0.646
2023-04-05 11:45 NDT	0.579
2023-04-05 12:00 NDT	0.514
2023-04-05 12:15 NDT	0.453
2023-04-05 12:30 NDT	0.398
2023-04-05 12:45 NDT	0.349
2023-04-05 13:00 NDT	0.307
2023-04-05 13:15 NDT	0.271
2023-04-05 13:30 NDT	0.241
2023-04-05 13:45 NDT	0.218
2023-04-05 14:00 NDT	0.202
2023-04-05 14:15 NDT	0.193
2023-04-05 14:30 NDT	0.192
2023-04-05 14:45 NDT	0.2
2023-04-05 15:00 NDT	0.217
2023-04-05 15:15 NDT	0.242
2023-04-05 15:30 NDT	0.275
2023-04-05 15:45 NDT	0.316
2023-04-05 16:00 NDT	0.361
2023-04-05 16:15 NDT	0.412
2023-04-05 16:30 NDT	0.468
2023-04-05 16:45 NDT	0.527
2023-04-05 17:00 NDT	0.59
2023-04-05 17:15 NDT	0.656
2023-04-05 17:30 NDT	0.723
2023-04-05 17:45 NDT	0.79
2023-04-05 18:00 NDT	0.856
2023-04-05 18:15 NDT	0.919
2023-04-05 18:30 NDT	0.976
2023-04-05 18:45 NDT	1.027
2023-04-05 19:00 NDT	1.071
2023-04-05 19:15 NDT	1.109
2023-04-05 19:30 NDT	1.139
2023-04-05 19:45 NDT	1.163
2023-04-05 20:00 NDT	1.18
2023-04-05 20:15 NDT	1.19
2023-04-05 20:30 NDT	1.193
2023-04-05 20:45 NDT	1.187
2023-04-05 21:00 NDT	1.172
2023-04-05 21:15 NDT	1.149
2023-04-05 21:30 NDT	1.117
2023-04-05 21:45 NDT	1.079
2023-04-05 22:00 NDT	1.034
2023-04-05 22:15 NDT	0.983
2023-04-05 22:30 NDT	0.929
2023-04-05 22:45 NDT	0.871
2023-04-05 23:00 NDT	0.81
2023-04-05 23:15 NDT	0.746
2023-04-05 23:30 NDT	0.68
2023-04-05 23:45 NDT	0.613
2023-04-06 00:00 NDT	0.547
2023-04-06 00:15 NDT	0.482
2023-04-06 00:30 NDT	0.421
2023-04-06 00:45 NDT	0.365
2023-04-06 01:00 NDT	0.315
2023-04-06 01:15 NDT	0.271
2023-04-06 01:30 NDT	0.233
2023-04-06 01:45 NDT	0.201
2023-04-06 02:00 NDT	0.175
2023-04-06 02:15 NDT	0.156
2023-04-06 02:30 NDT	0.143
2023-04-06 02:45 NDT	0.138
2023-04-06 03:00 NDT	0.141
2023-04-06 03:15 NDT	0.154
2023-04-06 03:30 NDT	0.176
2023-04-06 03:45 NDT	0.207
2023-04-06 04:00 NDT	0.246
2023-04-06 04:15 NDT	0.293
2023-04-06 04:30 NDT	0.345
2023-04-06 04:45 NDT	0.404
2023-04-06 05:00 NDT	0.466
2023-04-06 05:15 NDT	0.533
2023-04-06 05:30 NDT	0.602
2023-04-06 05:45 NDT	0.674
2023-04-06 06:00 NDT	0.746
2023-04-06 06:15 NDT	0.818
2023-04-06 06:30 NDT	0.887
2023-04-06 06:45 NDT	0.951
2023-04-06 07:00 NDT	1.009
2023-04-06 07:15 NDT	1.06
2023-04-06 07:30 NDT	1.104
2023-04-06 07:45 NDT	1.141
2023-04-06 08:00 NDT	1.17
2023-04-06 08:15 NDT	1.193
2023-04-06 08:30 NDT	1.208
2023-04-06 08:45 NDT	1.215
2023-04-06 09:00 NDT	1.214
2023-04-06 09:15 NDT	1.203
2023-04-06 09:30 NDT	1.183
2023-04-06 09:45 NDT	1.154
2023-04-06 10:00 NDT	1.116
2023-04-06 10:15 NDT	1.07
2023-04-06 10:30 NDT	1.018
2023-04-06 10:45 NDT	0.961
2023-04-06 11:00 NDT	0.899
2023-04-06 11:15 NDT	0.834
2023-04-06 11:30 NDT	0.767
2023-04-06 11:45 NDT	0.698
2023-04-06 12:00 NDT	0.627
2023-04-06 12:15 NDT	0.558
2023-04-06 12:30 NDT	0.49
2023-04-06 12:45 NDT	0.427
2023-04-06 13:00 NDT	0.369
2023-04-06 13:15 NDT	0.317
2023-04-06 13:30 NDT	0.273
2023-04-06 13:45 NDT	0.237
2023-04-06 14:00 NDT	0.207
2023-04-06 14:15 NDT	0.185
2023-04-06 14:30 NDT	0.169
2023-04-06 14:45 NDT	0.161
2023-04-06 15:00 NDT	0.16
2023-04-06 15:15 NDT	0.167
2023-04-06 15:30 NDT	0.184
2023-04-06 15:45 NDT	0.21
2023-04-06 16:00 NDT	0.245
2023-04-06 16:15 NDT	0.289
2023-04-06 16:30 NDT	0.341
2023-04-06 16:45 NDT	0.398
2023-04-06 17:00 NDT	0.461
2023-04-06 17:15 NDT	0.527
2023-04-06 17:30 NDT	0.597
2023-04-06 17:45 NDT	0.669
2023-04-06 18:00 NDT	0.742
2023-04-06 18:15 NDT	0.815
2023-04-06 18:30 NDT	0.886
2023-04-06 18:45 NDT	0.954
2023-04-06 19:00 NDT	1.018
2023-04-06 19:15 NDT	1.075
2023-04-06 19:30 NDT	1.124
2023-04-06 19:45 NDT	1.165
2023-04-06 20:00 NDT	1.198
2023-04-06 20:15 NDT	1.224
2023-04-06 20:30 NDT	1.241
2023-04-06 20:45 NDT	1.252
2023-04-06 21:00 NDT	1.255
2023-04-06 21:15 NDT	1.25
2023-04-06 21:30 NDT	1.237
2023-04-06 21:45 NDT	1.214
2023-04-06 22:00 NDT	1.183
2023-04-06 22:15 NDT	1.142
2023-04-06 22:30 NDT	1.093
2023-04-06 22:45 NDT	1.037
2023-04-06 23:00 NDT	0.976
2023-04-06 23:15 NDT	0.911
2023-04-06 23:30 NDT	0.842
2023-04-06 23:45 NDT	0.771
2023-04-07 00:00 NDT	0.698
2023-04-07 00:15 NDT	0.624
2023-04-07 00:30 NDT	0.55
2023-04-07 00:45 NDT	0.479
2023-04-07 01:00 NDT	0.41
2023-04-07 01:15 NDT	0.347
2023-04-07 01:30 NDT	0.289
2023-04-07 01:45 NDT	0.239
2023-04-07 02:00 NDT	0.197
2023-04-07 02:15 NDT	0.162
2023-04-07 02:30 NDT	0.134
2023-04-07 02:45 NDT	0.113
2023-04-07 03:00 NDT	0.099
2023-04-07 03:15 NDT	0.093
2023-04-07 03:30 NDT	0.094
2023-04-07 03:45 NDT	0.104
2023-04-07 04:00 NDT	0.124
2023-04-07 04:15 NDT	0.153
2023-04-07 04:30 NDT	0.191
2023-04-07 04:45 NDT	0.238
2023-04-07 05:00 NDT	0.292
2023-04-07 05:15 NDT	0.352
2023-04-07 05:30 NDT	0.417
2023-04-07 05:45 NDT	0.485
2023-04-07 06:00 NDT	0.557
2023-04-07 06:15 NDT	0.63
2023-04-07 06:30 NDT	0.705
2023-04-07 06:45 NDT	0.779
2023-04-07 07:00 NDT	0.851
2023-04-07 07:15 NDT	0.919
2023-04-07 07:30 NDT	0.982
2023-04-07 07:45 NDT	1.038
2023-04-07 08:00 NDT	1.086
2023-04-07 08:15 NDT	1.126
2023-04-07 08:30 NDT	1.158
2023-04-07 08:45 NDT	1.182
2023-04-07 09:00 NDT	1.198
2023-04-07 09:15 NDT	1.206
2023-04-07 09:30 NDT	1.206
2023-04-07 09:45 NDT	1.198
2023-04-07 10:00 NDT	1.18
2023-04-07 10:15 NDT	1.152
2023-04-07 10:30 NDT	1.115
2023-04-07 10:45 NDT	1.068
2023-04-07 11:00 NDT	1.014
2023-04-07 11:15 NDT	0.954
2023-04-07 11:30 NDT	0.89
2023-04-07 11:45 NDT	0.822
2023-04-07 12:00 NDT	0.753
2023-04-07 12:15 NDT	0.683
2023-04-07 12:30 NDT	0.612
2023-04-07 12:45 NDT	0.543
2023-04-07 13:00 NDT	0.476
2023-04-07 13:15 NDT	0.412
2023-04-07 13:30 NDT	0.353
2023-04-07 13:45 NDT	0.3
2023-04-07 14:00 NDT	0.255
2023-04-07 14:15 NDT	0.217
2023-04-07 14:30 NDT	0.187
2023-04-07 14:45 NDT	0.165
2023-04-07 15:00 NDT	0.15
2023-04-07 15:15 NDT	0.142
2023-04-07 15:30 NDT	0.142
2023-04-07 15:45 NDT	0.149
2023-04-07 16:00 NDT	0.165
2023-04-07 16:15 NDT	0.19
2023-04-07 16:30 NDT	0.224
2023-04-07 16:45 NDT	0.269
2023-04-07 17:00 NDT	0.323
2023-04-07 17:15 NDT	0.384
2023-04-07 17:30 NDT	0.452
2023-04-07 17:45 NDT	0.524
2023-04-07 18:00 NDT	0.599
2023-04-07 18:15 NDT	0.676
2023-04-07 18:30 NDT	0.753
2023-04-07 18:45 NDT	0.83
2023-04-07 19:00 NDT	0.905
2023-04-07 19:15 NDT	0.976
2023-04-07 19:30 NDT	1.043
2023-04-07 19:45 NDT	1.104
2023-04-07 20:00 NDT	1.158
2023-04-07 20:15 NDT	1.203
2023-04-07 20:30 NDT	1.24
2023-04-07 20:45 NDT	1.268
2023-04-07 21:00 NDT	1.288
2023-04-07 21:15 NDT	1.3
2023-04-07 21:30 NDT	1.304
2023-04-07 21:45 NDT	1.301
2023-04-07 22:00 NDT	1.29
2023-04-07 22:15 NDT	1.27
2023-04-07 22:30 NDT	1.24
2023-04-07 22:45 NDT	1.201
2023-04-07 23:00 NDT	1.152

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	1.48	N/A
Lowest Astronomical Tide	-0.09	N/A
Higher High Water Large Tide	1.46	N/A
Lower Low Water Large Tide	-0.06	N/A
Higher High Water Mean Tide	1.21	N/A
Lower Low Water Mean Tide	0.24	N/A
High Water Level	1.11	N/A
Low Water Level	0.27	N/A
Mean Water Level	0.69	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.

Date modified:: 2023-04-01

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Gull Island - 00898

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