Seal Island (00400)

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Station Information

Code: 00400

Province: Nova Scotia

Location: 43.483333, -66

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

2023-12-04 (Mon)
Time AST	Height (m)	Height (ft)
03:16	2.6	8.7
09:07	1.2	4.1
15:19	2.8	9.1
21:44	1	3.2

2023-12-05 (Tue)
Time AST	Height (m)	Height (ft)
04:07	2.6	8.7
10:03	1.3	4.1
16:15	2.7	8.8
22:32	1	3.4

2023-12-06 (Wed)
Time AST	Height (m)	Height (ft)
04:58	2.7	8.8
11:00	1.2	4
17:12	2.6	8.7
23:19	1.1	3.5

2023-12-07 (Thu)
Time AST	Height (m)	Height (ft)
05:46	2.8	9.1
11:54	1.1	3.7
18:06	2.6	8.7

2023-12-08 (Fri)
Time AST	Height (m)	Height (ft)
00:04	1.1	3.5
06:31	2.9	9.4
12:44	1	3.3
18:56	2.7	8.7

2023-12-09 (Sat)
Time AST	Height (m)	Height (ft)
00:48	1	3.4
07:14	3	9.9
13:32	0.9	2.9
19:44	2.7	8.9

2023-12-10 (Sun)
Time AST	Height (m)	Height (ft)
01:31	1	3.2
07:57	3.2	10.4
14:17	0.7	2.4
20:29	2.8	9.1

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
2023-12-04	1.7	2.1	2.5	2.6	2.6	2.4	2	1.6	1.4	1.2	1.3	1.6	1.9	2.3	2.6	2.8	2.7	2.5	2.1	1.7	1.3	1	1	1.1
2023-12-05	1.4	1.8	2.2	2.5	2.6	2.6	2.3	2	1.6	1.4	1.3	1.3	1.6	1.9	2.3	2.5	2.7	2.6	2.4	2	1.6	1.3	1.1	1.1
2023-12-06	1.2	1.6	2	2.3	2.6	2.7	2.6	2.3	1.9	1.6	1.3	1.2	1.3	1.5	1.9	2.2	2.5	2.6	2.6	2.3	2	1.6	1.2	1.1
2023-12-07	1.1	1.3	1.7	2.1	2.5	2.7	2.8	2.6	2.3	1.9	1.5	1.2	1.1	1.2	1.5	1.9	2.2	2.5	2.6	2.6	2.3	1.9	1.5	1.2
2023-12-08	1.1	1.2	1.4	1.8	2.3	2.6	2.8	2.9	2.6	2.2	1.8	1.3	1.1	1	1.2	1.5	1.9	2.3	2.6	2.7	2.5	2.2	1.8	1.4
2023-12-09	1.1	1	1.2	1.5	2	2.5	2.8	3	2.9	2.6	2.1	1.6	1.2	0.9	0.9	1.1	1.5	2	2.4	2.7	2.7	2.5	2.1	1.7
2023-12-10	1.2	1	1	1.2	1.7	2.2	2.7	3	3.2	3	2.6	2	1.4	1	0.7	0.8	1.1	1.6	2.1	2.5	2.8	2.8	2.5	2

Predictions

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

Predictions
Event Date	Predictions (m)
2023-12-03 02:00 AST	2.673
2023-12-03 02:15 AST	2.689
2023-12-03 02:30 AST	2.691
2023-12-03 02:45 AST	2.678
2023-12-03 03:00 AST	2.651
2023-12-03 03:15 AST	2.61
2023-12-03 03:30 AST	2.557
2023-12-03 03:45 AST	2.492
2023-12-03 04:00 AST	2.416
2023-12-03 04:15 AST	2.332
2023-12-03 04:30 AST	2.241
2023-12-03 04:45 AST	2.144
2023-12-03 05:00 AST	2.044
2023-12-03 05:15 AST	1.942
2023-12-03 05:30 AST	1.841
2023-12-03 05:45 AST	1.741
2023-12-03 06:00 AST	1.646
2023-12-03 06:15 AST	1.556
2023-12-03 06:30 AST	1.473
2023-12-03 06:45 AST	1.398
2023-12-03 07:00 AST	1.334
2023-12-03 07:15 AST	1.28
2023-12-03 07:30 AST	1.237
2023-12-03 07:45 AST	1.208
2023-12-03 08:00 AST	1.19
2023-12-03 08:15 AST	1.187
2023-12-03 08:30 AST	1.196
2023-12-03 08:45 AST	1.218
2023-12-03 09:00 AST	1.253
2023-12-03 09:15 AST	1.3
2023-12-03 09:30 AST	1.359
2023-12-03 09:45 AST	1.428
2023-12-03 10:00 AST	1.507
2023-12-03 10:15 AST	1.594
2023-12-03 10:30 AST	1.689
2023-12-03 10:45 AST	1.789
2023-12-03 11:00 AST	1.894
2023-12-03 11:15 AST	2.001
2023-12-03 11:30 AST	2.11
2023-12-03 11:45 AST	2.217
2023-12-03 12:00 AST	2.323
2023-12-03 12:15 AST	2.425
2023-12-03 12:30 AST	2.521
2023-12-03 12:45 AST	2.609
2023-12-03 13:00 AST	2.689
2023-12-03 13:15 AST	2.759
2023-12-03 13:30 AST	2.817
2023-12-03 13:45 AST	2.862
2023-12-03 14:00 AST	2.894
2023-12-03 14:15 AST	2.912
2023-12-03 14:30 AST	2.915
2023-12-03 14:45 AST	2.904
2023-12-03 15:00 AST	2.877
2023-12-03 15:15 AST	2.836
2023-12-03 15:30 AST	2.78
2023-12-03 15:45 AST	2.712
2023-12-03 16:00 AST	2.631
2023-12-03 16:15 AST	2.539
2023-12-03 16:30 AST	2.438
2023-12-03 16:45 AST	2.328
2023-12-03 17:00 AST	2.212
2023-12-03 17:15 AST	2.091
2023-12-03 17:30 AST	1.968
2023-12-03 17:45 AST	1.844
2023-12-03 18:00 AST	1.721
2023-12-03 18:15 AST	1.601
2023-12-03 18:30 AST	1.485
2023-12-03 18:45 AST	1.376
2023-12-03 19:00 AST	1.275
2023-12-03 19:15 AST	1.183
2023-12-03 19:30 AST	1.102
2023-12-03 19:45 AST	1.033
2023-12-03 20:00 AST	0.976
2023-12-03 20:15 AST	0.932
2023-12-03 20:30 AST	0.902
2023-12-03 20:45 AST	0.885
2023-12-03 21:00 AST	0.883
2023-12-03 21:15 AST	0.895
2023-12-03 21:30 AST	0.92
2023-12-03 21:45 AST	0.958
2023-12-03 22:00 AST	1.008
2023-12-03 22:15 AST	1.07
2023-12-03 22:30 AST	1.143
2023-12-03 22:45 AST	1.224
2023-12-03 23:00 AST	1.314
2023-12-03 23:15 AST	1.411
2023-12-03 23:30 AST	1.513
2023-12-03 23:45 AST	1.619
2023-12-04 00:00 AST	1.727
2023-12-04 00:15 AST	1.836
2023-12-04 00:30 AST	1.944
2023-12-04 00:45 AST	2.049
2023-12-04 01:00 AST	2.149
2023-12-04 01:15 AST	2.244
2023-12-04 01:30 AST	2.332
2023-12-04 01:45 AST	2.411
2023-12-04 02:00 AST	2.48
2023-12-04 02:15 AST	2.538
2023-12-04 02:30 AST	2.584
2023-12-04 02:45 AST	2.617
2023-12-04 03:00 AST	2.638
2023-12-04 03:15 AST	2.645
2023-12-04 03:30 AST	2.639
2023-12-04 03:45 AST	2.62
2023-12-04 04:00 AST	2.588
2023-12-04 04:15 AST	2.544
2023-12-04 04:30 AST	2.489
2023-12-04 04:45 AST	2.424
2023-12-04 05:00 AST	2.35
2023-12-04 05:15 AST	2.269
2023-12-04 05:30 AST	2.182
2023-12-04 05:45 AST	2.091
2023-12-04 06:00 AST	1.998
2023-12-04 06:15 AST	1.904
2023-12-04 06:30 AST	1.81
2023-12-04 06:45 AST	1.72
2023-12-04 07:00 AST	1.633
2023-12-04 07:15 AST	1.552
2023-12-04 07:30 AST	1.478
2023-12-04 07:45 AST	1.413
2023-12-04 08:00 AST	1.357
2023-12-04 08:15 AST	1.311
2023-12-04 08:30 AST	1.277
2023-12-04 08:45 AST	1.253
2023-12-04 09:00 AST	1.242
2023-12-04 09:15 AST	1.243
2023-12-04 09:30 AST	1.256
2023-12-04 09:45 AST	1.28
2023-12-04 10:00 AST	1.316
2023-12-04 10:15 AST	1.363
2023-12-04 10:30 AST	1.42
2023-12-04 10:45 AST	1.486
2023-12-04 11:00 AST	1.56
2023-12-04 11:15 AST	1.642
2023-12-04 11:30 AST	1.729
2023-12-04 11:45 AST	1.821
2023-12-04 12:00 AST	1.916
2023-12-04 12:15 AST	2.013
2023-12-04 12:30 AST	2.11
2023-12-04 12:45 AST	2.205
2023-12-04 13:00 AST	2.298
2023-12-04 13:15 AST	2.387
2023-12-04 13:30 AST	2.47
2023-12-04 13:45 AST	2.546
2023-12-04 14:00 AST	2.613
2023-12-04 14:15 AST	2.671
2023-12-04 14:30 AST	2.718
2023-12-04 14:45 AST	2.754
2023-12-04 15:00 AST	2.777
2023-12-04 15:15 AST	2.787
2023-12-04 15:30 AST	2.784
2023-12-04 15:45 AST	2.768
2023-12-04 16:00 AST	2.738
2023-12-04 16:15 AST	2.696
2023-12-04 16:30 AST	2.641
2023-12-04 16:45 AST	2.574
2023-12-04 17:00 AST	2.497
2023-12-04 17:15 AST	2.41
2023-12-04 17:30 AST	2.316
2023-12-04 17:45 AST	2.214
2023-12-04 18:00 AST	2.108
2023-12-04 18:15 AST	1.998
2023-12-04 18:30 AST	1.886
2023-12-04 18:45 AST	1.774
2023-12-04 19:00 AST	1.665
2023-12-04 19:15 AST	1.558
2023-12-04 19:30 AST	1.457
2023-12-04 19:45 AST	1.363
2023-12-04 20:00 AST	1.276
2023-12-04 20:15 AST	1.199
2023-12-04 20:30 AST	1.132
2023-12-04 20:45 AST	1.077
2023-12-04 21:00 AST	1.033
2023-12-04 21:15 AST	1.002
2023-12-04 21:30 AST	0.984
2023-12-04 21:45 AST	0.978
2023-12-04 22:00 AST	0.986
2023-12-04 22:15 AST	1.006
2023-12-04 22:30 AST	1.038
2023-12-04 22:45 AST	1.082
2023-12-04 23:00 AST	1.137
2023-12-04 23:15 AST	1.202
2023-12-04 23:30 AST	1.276
2023-12-04 23:45 AST	1.357
2023-12-05 00:00 AST	1.446
2023-12-05 00:15 AST	1.54
2023-12-05 00:30 AST	1.638
2023-12-05 00:45 AST	1.738
2023-12-05 01:00 AST	1.84
2023-12-05 01:15 AST	1.941
2023-12-05 01:30 AST	2.04
2023-12-05 01:45 AST	2.136
2023-12-05 02:00 AST	2.227
2023-12-05 02:15 AST	2.312
2023-12-05 02:30 AST	2.389
2023-12-05 02:45 AST	2.458
2023-12-05 03:00 AST	2.517
2023-12-05 03:15 AST	2.565
2023-12-05 03:30 AST	2.602
2023-12-05 03:45 AST	2.627
2023-12-05 04:00 AST	2.64
2023-12-05 04:15 AST	2.64
2023-12-05 04:30 AST	2.627
2023-12-05 04:45 AST	2.602
2023-12-05 05:00 AST	2.565
2023-12-05 05:15 AST	2.517
2023-12-05 05:30 AST	2.459
2023-12-05 05:45 AST	2.392
2023-12-05 06:00 AST	2.317
2023-12-05 06:15 AST	2.235
2023-12-05 06:30 AST	2.148
2023-12-05 06:45 AST	2.058
2023-12-05 07:00 AST	1.966
2023-12-05 07:15 AST	1.874
2023-12-05 07:30 AST	1.783
2023-12-05 07:45 AST	1.695
2023-12-05 08:00 AST	1.612
2023-12-05 08:15 AST	1.535
2023-12-05 08:30 AST	1.465
2023-12-05 08:45 AST	1.403
2023-12-05 09:00 AST	1.351
2023-12-05 09:15 AST	1.309
2023-12-05 09:30 AST	1.278
2023-12-05 09:45 AST	1.258
2023-12-05 10:00 AST	1.25
2023-12-05 10:15 AST	1.253
2023-12-05 10:30 AST	1.268
2023-12-05 10:45 AST	1.294
2023-12-05 11:00 AST	1.33
2023-12-05 11:15 AST	1.376
2023-12-05 11:30 AST	1.432
2023-12-05 11:45 AST	1.496
2023-12-05 12:00 AST	1.568
2023-12-05 12:15 AST	1.646
2023-12-05 12:30 AST	1.729
2023-12-05 12:45 AST	1.816
2023-12-05 13:00 AST	1.905
2023-12-05 13:15 AST	1.996
2023-12-05 13:30 AST	2.086
2023-12-05 13:45 AST	2.175
2023-12-05 14:00 AST	2.261
2023-12-05 14:15 AST	2.342
2023-12-05 14:30 AST	2.418
2023-12-05 14:45 AST	2.487
2023-12-05 15:00 AST	2.547
2023-12-05 15:15 AST	2.599
2023-12-05 15:30 AST	2.64
2023-12-05 15:45 AST	2.67
2023-12-05 16:00 AST	2.689
2023-12-05 16:15 AST	2.695
2023-12-05 16:30 AST	2.689
2023-12-05 16:45 AST	2.671
2023-12-05 17:00 AST	2.64
2023-12-05 17:15 AST	2.596
2023-12-05 17:30 AST	2.542
2023-12-05 17:45 AST	2.477
2023-12-05 18:00 AST	2.402
2023-12-05 18:15 AST	2.318
2023-12-05 18:30 AST	2.227
2023-12-05 18:45 AST	2.131
2023-12-05 19:00 AST	2.03
2023-12-05 19:15 AST	1.926
2023-12-05 19:30 AST	1.822
2023-12-05 19:45 AST	1.718
2023-12-05 20:00 AST	1.617
2023-12-05 20:15 AST	1.52
2023-12-05 20:30 AST	1.429
2023-12-05 20:45 AST	1.345
2023-12-05 21:00 AST	1.269
2023-12-05 21:15 AST	1.203
2023-12-05 21:30 AST	1.147
2023-12-05 21:45 AST	1.103
2023-12-05 22:00 AST	1.07
2023-12-05 22:15 AST	1.05
2023-12-05 22:30 AST	1.042
2023-12-05 22:45 AST	1.046
2023-12-05 23:00 AST	1.063
2023-12-05 23:15 AST	1.092
2023-12-05 23:30 AST	1.132
2023-12-05 23:45 AST	1.183
2023-12-06 00:00 AST	1.244
2023-12-06 00:15 AST	1.313
2023-12-06 00:30 AST	1.391
2023-12-06 00:45 AST	1.476
2023-12-06 01:00 AST	1.566
2023-12-06 01:15 AST	1.661
2023-12-06 01:30 AST	1.758
2023-12-06 01:45 AST	1.857
2023-12-06 02:00 AST	1.956
2023-12-06 02:15 AST	2.054
2023-12-06 02:30 AST	2.15
2023-12-06 02:45 AST	2.241
2023-12-06 03:00 AST	2.327
2023-12-06 03:15 AST	2.406
2023-12-06 03:30 AST	2.477
2023-12-06 03:45 AST	2.539
2023-12-06 04:00 AST	2.591
2023-12-06 04:15 AST	2.631
2023-12-06 04:30 AST	2.661
2023-12-06 04:45 AST	2.678
2023-12-06 05:00 AST	2.682
2023-12-06 05:15 AST	2.674
2023-12-06 05:30 AST	2.653
2023-12-06 05:45 AST	2.62
2023-12-06 06:00 AST	2.576
2023-12-06 06:15 AST	2.52
2023-12-06 06:30 AST	2.455
2023-12-06 06:45 AST	2.381
2023-12-06 07:00 AST	2.299
2023-12-06 07:15 AST	2.211
2023-12-06 07:30 AST	2.119
2023-12-06 07:45 AST	2.023
2023-12-06 08:00 AST	1.927
2023-12-06 08:15 AST	1.831
2023-12-06 08:30 AST	1.737
2023-12-06 08:45 AST	1.647
2023-12-06 09:00 AST	1.562
2023-12-06 09:15 AST	1.484
2023-12-06 09:30 AST	1.414
2023-12-06 09:45 AST	1.353
2023-12-06 10:00 AST	1.302
2023-12-06 10:15 AST	1.262
2023-12-06 10:30 AST	1.233
2023-12-06 10:45 AST	1.215
2023-12-06 11:00 AST	1.209
2023-12-06 11:15 AST	1.215
2023-12-06 11:30 AST	1.232
2023-12-06 11:45 AST	1.261
2023-12-06 12:00 AST	1.3
2023-12-06 12:15 AST	1.348
2023-12-06 12:30 AST	1.406
2023-12-06 12:45 AST	1.472
2023-12-06 13:00 AST	1.545
2023-12-06 13:15 AST	1.623
2023-12-06 13:30 AST	1.707
2023-12-06 13:45 AST	1.794
2023-12-06 14:00 AST	1.883
2023-12-06 14:15 AST	1.973
2023-12-06 14:30 AST	2.062
2023-12-06 14:45 AST	2.15
2023-12-06 15:00 AST	2.234
2023-12-06 15:15 AST	2.313
2023-12-06 15:30 AST	2.387
2023-12-06 15:45 AST	2.454
2023-12-06 16:00 AST	2.512
2023-12-06 16:15 AST	2.561
2023-12-06 16:30 AST	2.599
2023-12-06 16:45 AST	2.627
2023-12-06 17:00 AST	2.642
2023-12-06 17:15 AST	2.646
2023-12-06 17:30 AST	2.637
2023-12-06 17:45 AST	2.615
2023-12-06 18:00 AST	2.581
2023-12-06 18:15 AST	2.535
2023-12-06 18:30 AST	2.479
2023-12-06 18:45 AST	2.411
2023-12-06 19:00 AST	2.334
2023-12-06 19:15 AST	2.25
2023-12-06 19:30 AST	2.158
2023-12-06 19:45 AST	2.062
2023-12-06 20:00 AST	1.961
2023-12-06 20:15 AST	1.859
2023-12-06 20:30 AST	1.758
2023-12-06 20:45 AST	1.657
2023-12-06 21:00 AST	1.561
2023-12-06 21:15 AST	1.469
2023-12-06 21:30 AST	1.384
2023-12-06 21:45 AST	1.307
2023-12-06 22:00 AST	1.239
2023-12-06 22:15 AST	1.182
2023-12-06 22:30 AST	1.135
2023-12-06 22:45 AST	1.101
2023-12-06 23:00 AST	1.079
2023-12-06 23:15 AST	1.069
2023-12-06 23:30 AST	1.072
2023-12-06 23:45 AST	1.088
2023-12-07 00:00 AST	1.116
2023-12-07 00:15 AST	1.155
2023-12-07 00:30 AST	1.206
2023-12-07 00:45 AST	1.266
2023-12-07 01:00 AST	1.336
2023-12-07 01:15 AST	1.415
2023-12-07 01:30 AST	1.5
2023-12-07 01:45 AST	1.592
2023-12-07 02:00 AST	1.688
2023-12-07 02:15 AST	1.787
2023-12-07 02:30 AST	1.889
2023-12-07 02:45 AST	1.991
2023-12-07 03:00 AST	2.092
2023-12-07 03:15 AST	2.191
2023-12-07 03:30 AST	2.286
2023-12-07 03:45 AST	2.376
2023-12-07 04:00 AST	2.459
2023-12-07 04:15 AST	2.535
2023-12-07 04:30 AST	2.602
2023-12-07 04:45 AST	2.658
2023-12-07 05:00 AST	2.703
2023-12-07 05:15 AST	2.736
2023-12-07 05:30 AST	2.757
2023-12-07 05:45 AST	2.764
2023-12-07 06:00 AST	2.758
2023-12-07 06:15 AST	2.739
2023-12-07 06:30 AST	2.706
2023-12-07 06:45 AST	2.661
2023-12-07 07:00 AST	2.604
2023-12-07 07:15 AST	2.535
2023-12-07 07:30 AST	2.457
2023-12-07 07:45 AST	2.37
2023-12-07 08:00 AST	2.276
2023-12-07 08:15 AST	2.176
2023-12-07 08:30 AST	2.072
2023-12-07 08:45 AST	1.966
2023-12-07 09:00 AST	1.861
2023-12-07 09:15 AST	1.756
2023-12-07 09:30 AST	1.655
2023-12-07 09:45 AST	1.56
2023-12-07 10:00 AST	1.471
2023-12-07 10:15 AST	1.389
2023-12-07 10:30 AST	1.318
2023-12-07 10:45 AST	1.256
2023-12-07 11:00 AST	1.206
2023-12-07 11:15 AST	1.167
2023-12-07 11:30 AST	1.141
2023-12-07 11:45 AST	1.127
2023-12-07 12:00 AST	1.126
2023-12-07 12:15 AST	1.137
2023-12-07 12:30 AST	1.16
2023-12-07 12:45 AST	1.195
2023-12-07 13:00 AST	1.24
2023-12-07 13:15 AST	1.295
2023-12-07 13:30 AST	1.36
2023-12-07 13:45 AST	1.432
2023-12-07 14:00 AST	1.511
2023-12-07 14:15 AST	1.596
2023-12-07 14:30 AST	1.686
2023-12-07 14:45 AST	1.778
2023-12-07 15:00 AST	1.872
2023-12-07 15:15 AST	1.967
2023-12-07 15:30 AST	2.06
2023-12-07 15:45 AST	2.151
2023-12-07 16:00 AST	2.238
2023-12-07 16:15 AST	2.319
2023-12-07 16:30 AST	2.394
2023-12-07 16:45 AST	2.461
2023-12-07 17:00 AST	2.519
2023-12-07 17:15 AST	2.566
2023-12-07 17:30 AST	2.602
2023-12-07 17:45 AST	2.626
2023-12-07 18:00 AST	2.638
2023-12-07 18:15 AST	2.636
2023-12-07 18:30 AST	2.621
2023-12-07 18:45 AST	2.594
2023-12-07 19:00 AST	2.553
2023-12-07 19:15 AST	2.501
2023-12-07 19:30 AST	2.436
2023-12-07 19:45 AST	2.362
2023-12-07 20:00 AST	2.278
2023-12-07 20:15 AST	2.187
2023-12-07 20:30 AST	2.09
2023-12-07 20:45 AST	1.988
2023-12-07 21:00 AST	1.884
2023-12-07 21:15 AST	1.78
2023-12-07 21:30 AST	1.676
2023-12-07 21:45 AST	1.576
2023-12-07 22:00 AST	1.481
2023-12-07 22:15 AST	1.392
2023-12-07 22:30 AST	1.312
2023-12-07 22:45 AST	1.241
2023-12-07 23:00 AST	1.18
2023-12-07 23:15 AST	1.132
2023-12-07 23:30 AST	1.095
2023-12-07 23:45 AST	1.072
2023-12-08 00:00 AST	1.062
2023-12-08 00:15 AST	1.065
2023-12-08 00:30 AST	1.082
2023-12-08 00:45 AST	1.111
2023-12-08 01:00 AST	1.153
2023-12-08 01:15 AST	1.206
2023-12-08 01:30 AST	1.27
2023-12-08 01:45 AST	1.345
2023-12-08 02:00 AST	1.428
2023-12-08 02:15 AST	1.519
2023-12-08 02:30 AST	1.616
2023-12-08 02:45 AST	1.718
2023-12-08 03:00 AST	1.824
2023-12-08 03:15 AST	1.933
2023-12-08 03:30 AST	2.042
2023-12-08 03:45 AST	2.15
2023-12-08 04:00 AST	2.257
2023-12-08 04:15 AST	2.359
2023-12-08 04:30 AST	2.456
2023-12-08 04:45 AST	2.546
2023-12-08 05:00 AST	2.628
2023-12-08 05:15 AST	2.7
2023-12-08 05:30 AST	2.761
2023-12-08 05:45 AST	2.811
2023-12-08 06:00 AST	2.847
2023-12-08 06:15 AST	2.87
2023-12-08 06:30 AST	2.878
2023-12-08 06:45 AST	2.872
2023-12-08 07:00 AST	2.851
2023-12-08 07:15 AST	2.815
2023-12-08 07:30 AST	2.765
2023-12-08 07:45 AST	2.702
2023-12-08 08:00 AST	2.626
2023-12-08 08:15 AST	2.539
2023-12-08 08:30 AST	2.443
2023-12-08 08:45 AST	2.337
2023-12-08 09:00 AST	2.226
2023-12-08 09:15 AST	2.109
2023-12-08 09:30 AST	1.991
2023-12-08 09:45 AST	1.871
2023-12-08 10:00 AST	1.753
2023-12-08 10:15 AST	1.638
2023-12-08 10:30 AST	1.529
2023-12-08 10:45 AST	1.427
2023-12-08 11:00 AST	1.333
2023-12-08 11:15 AST	1.249
2023-12-08 11:30 AST	1.177
2023-12-08 11:45 AST	1.116
2023-12-08 12:00 AST	1.069
2023-12-08 12:15 AST	1.035
2023-12-08 12:30 AST	1.015
2023-12-08 12:45 AST	1.009
2023-12-08 13:00 AST	1.016
2023-12-08 13:15 AST	1.037
2023-12-08 13:30 AST	1.07
2023-12-08 13:45 AST	1.116
2023-12-08 14:00 AST	1.173
2023-12-08 14:15 AST	1.24
2023-12-08 14:30 AST	1.316
2023-12-08 14:45 AST	1.4
2023-12-08 15:00 AST	1.491
2023-12-08 15:15 AST	1.587
2023-12-08 15:30 AST	1.687
2023-12-08 15:45 AST	1.789
2023-12-08 16:00 AST	1.893
2023-12-08 16:15 AST	1.995
2023-12-08 16:30 AST	2.096
2023-12-08 16:45 AST	2.193
2023-12-08 17:00 AST	2.284
2023-12-08 17:15 AST	2.369
2023-12-08 17:30 AST	2.446
2023-12-08 17:45 AST	2.513
2023-12-08 18:00 AST	2.569
2023-12-08 18:15 AST	2.613
2023-12-08 18:30 AST	2.644
2023-12-08 18:45 AST	2.662
2023-12-08 19:00 AST	2.666
2023-12-08 19:15 AST	2.655
2023-12-08 19:30 AST	2.63
2023-12-08 19:45 AST	2.591
2023-12-08 20:00 AST	2.539
2023-12-08 20:15 AST	2.474
2023-12-08 20:30 AST	2.398
2023-12-08 20:45 AST	2.311
2023-12-08 21:00 AST	2.216
2023-12-08 21:15 AST	2.114
2023-12-08 21:30 AST	2.007
2023-12-08 21:45 AST	1.896
2023-12-08 22:00 AST	1.785
2023-12-08 22:15 AST	1.676
2023-12-08 22:30 AST	1.569
2023-12-08 22:45 AST	1.467
2023-12-08 23:00 AST	1.373
2023-12-08 23:15 AST	1.287
2023-12-08 23:30 AST	1.211
2023-12-08 23:45 AST	1.147
2023-12-09 00:00 AST	1.096
2023-12-09 00:15 AST	1.058
2023-12-09 00:30 AST	1.034
2023-12-09 00:45 AST	1.024
2023-12-09 01:00 AST	1.029
2023-12-09 01:15 AST	1.048
2023-12-09 01:30 AST	1.081
2023-12-09 01:45 AST	1.128
2023-12-09 02:00 AST	1.187
2023-12-09 02:15 AST	1.258
2023-12-09 02:30 AST	1.34
2023-12-09 02:45 AST	1.432
2023-12-09 03:00 AST	1.531
2023-12-09 03:15 AST	1.638
2023-12-09 03:30 AST	1.751
2023-12-09 03:45 AST	1.867
2023-12-09 04:00 AST	1.986
2023-12-09 04:15 AST	2.105
2023-12-09 04:30 AST	2.224
2023-12-09 04:45 AST	2.34
2023-12-09 05:00 AST	2.452
2023-12-09 05:15 AST	2.558
2023-12-09 05:30 AST	2.656
2023-12-09 05:45 AST	2.745
2023-12-09 06:00 AST	2.824
2023-12-09 06:15 AST	2.89
2023-12-09 06:30 AST	2.943
2023-12-09 06:45 AST	2.982
2023-12-09 07:00 AST	3.005
2023-12-09 07:15 AST	3.013
2023-12-09 07:30 AST	3.004
2023-12-09 07:45 AST	2.979
2023-12-09 08:00 AST	2.937
2023-12-09 08:15 AST	2.88
2023-12-09 08:30 AST	2.808
2023-12-09 08:45 AST	2.721
2023-12-09 09:00 AST	2.622
2023-12-09 09:15 AST	2.512
2023-12-09 09:30 AST	2.393
2023-12-09 09:45 AST	2.266
2023-12-09 10:00 AST	2.135
2023-12-09 10:15 AST	2
2023-12-09 10:30 AST	1.864
2023-12-09 10:45 AST	1.73
2023-12-09 11:00 AST	1.6
2023-12-09 11:15 AST	1.476
2023-12-09 11:30 AST	1.359
2023-12-09 11:45 AST	1.252
2023-12-09 12:00 AST	1.157
2023-12-09 12:15 AST	1.073
2023-12-09 12:30 AST	1.004
2023-12-09 12:45 AST	0.949
2023-12-09 13:00 AST	0.908
2023-12-09 13:15 AST	0.884
2023-12-09 13:30 AST	0.874
2023-12-09 13:45 AST	0.88
2023-12-09 14:00 AST	0.901
2023-12-09 14:15 AST	0.936
2023-12-09 14:30 AST	0.985
2023-12-09 14:45 AST	1.046
2023-12-09 15:00 AST	1.119
2023-12-09 15:15 AST	1.203
2023-12-09 15:30 AST	1.295
2023-12-09 15:45 AST	1.395
2023-12-09 16:00 AST	1.501
2023-12-09 16:15 AST	1.612
2023-12-09 16:30 AST	1.726
2023-12-09 16:45 AST	1.841
2023-12-09 17:00 AST	1.955
2023-12-09 17:15 AST	2.068
2023-12-09 17:30 AST	2.176
2023-12-09 17:45 AST	2.279
2023-12-09 18:00 AST	2.374
2023-12-09 18:15 AST	2.461
2023-12-09 18:30 AST	2.537
2023-12-09 18:45 AST	2.601
2023-12-09 19:00 AST	2.652
2023-12-09 19:15 AST	2.689
2023-12-09 19:30 AST	2.712
2023-12-09 19:45 AST	2.718
2023-12-09 20:00 AST	2.709
2023-12-09 20:15 AST	2.685
2023-12-09 20:30 AST	2.644
2023-12-09 20:45 AST	2.589
2023-12-09 21:00 AST	2.52
2023-12-09 21:15 AST	2.438
2023-12-09 21:30 AST	2.345
2023-12-09 21:45 AST	2.243
2023-12-09 22:00 AST	2.133
2023-12-09 22:15 AST	2.017
2023-12-09 22:30 AST	1.898
2023-12-09 22:45 AST	1.778
2023-12-09 23:00 AST	1.659
2023-12-09 23:15 AST	1.544
2023-12-09 23:30 AST	1.435
2023-12-09 23:45 AST	1.333
2023-12-10 00:00 AST	1.241
2023-12-10 00:15 AST	1.16
2023-12-10 00:30 AST	1.091
2023-12-10 00:45 AST	1.037
2023-12-10 01:00 AST	0.997
2023-12-10 01:15 AST	0.973
2023-12-10 01:30 AST	0.964
2023-12-10 01:45 AST	0.972

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	3.79	N/A
Lowest Astronomical Tide	0.08	N/A
Higher High Water Large Tide	3.74	N/A
Lower Low Water Large Tide	0.13	N/A
Higher High Water Mean Tide	3.27	N/A
Lower Low Water Mean Tide	0.59	N/A
High Water Level	3.14	N/A
Low Water Level	0.68	N/A
Mean Water Level	1.9	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:: 2023-12-04

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Seal Island - 00400

Station Information