Portage Island (02010)

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Station Information

Code: 02010

Province: New Brunswick

Location: 47.166667, -65.05

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

2023-09-22 (Fri)
Time ADT	Height (m)	Height (ft)
05:24	0.3	1
10:49	0.5	1.7
14:49	0.4	1.4
22:36	1.3	4.4

2023-09-23 (Sat)
Time ADT	Height (m)	Height (ft)
06:44	0.3	1
12:20	0.5	1.6
15:29	0.4	1.5
23:39	1.3	4.4

2023-09-24 (Sun)
Time ADT	Height (m)	Height (ft)
08:05	0.3	0.9
14:09	0.5	1.6
16:49	0.5	1.6

2023-09-25 (Mon)
Time ADT	Height (m)	Height (ft)
00:52	1.3	4.3
09:11	0.3	0.8
15:15	0.6	1.9
18:47	0.5	1.6

2023-09-26 (Tue)
Time ADT	Height (m)	Height (ft)
02:11	1.3	4.3
10:03	0.2	0.8
15:58	0.7	2.2
20:32	0.4	1.4

2023-09-27 (Wed)
Time ADT	Height (m)	Height (ft)
03:27	1.3	4.3
10:46	0.2	0.8
16:38	0.8	2.6
21:55	0.3	1.1

2023-09-28 (Thu)
Time ADT	Height (m)	Height (ft)
04:36	1.3	4.2
11:25	0.3	0.8
17:16	0.9	3
23:05	0.2	0.7

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
2023-09-22		0.9	0.7	0.5	0.4	0.3	0.3	0.4	0.4	0.5	0.5	0.5	0.5	0.5	0.4	0.4	0.5	0.6	0.7	0.9	1.1	1.2	1.3	1.3
2023-09-23	1.2	1.1	0.9	0.7	0.5	0.4	0.3	0.3	0.3	0.4	0.4	0.5	0.5	0.5	0.5	0.4	0.4	0.5	0.6	0.7	0.9	1.1	1.2	1.3
2023-09-24	1.3	1.2	1.1	0.9	0.7	0.5	0.4	0.3	0.3	0.3	0.3	0.4	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.6	0.7	0.8	1	1.2
2023-09-25	1.3	1.3	1.3	1.1	0.9	0.7	0.5	0.4	0.3	0.3	0.3	0.3	0.4	0.5	0.5	0.6	0.6	0.5	0.5	0.5	0.5	0.6	0.8	0.9
2023-09-26	1.1	1.2	1.3	1.3	1.2	1	0.8	0.6	0.4	0.3	0.2	0.3	0.3	0.5	0.6	0.6	0.7	0.6	0.6	0.5	0.4	0.4	0.5	0.7
2023-09-27	0.8	1	1.2	1.3	1.3	1.2	1	0.8	0.6	0.4	0.3	0.2	0.3	0.4	0.6	0.7	0.8	0.8	0.7	0.6	0.5	0.4	0.3	0.4
2023-09-28	0.5	0.7	1	1.1	1.3	1.3	1.2	1	0.8	0.5	0.4	0.3	0.3	0.4	0.5	0.7	0.8	0.9	0.9	0.8	0.6	0.4	0.3	0.2
2023-09-29	0.3

Predictions

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

Predictions
Event Date	Predictions (m)
2023-09-21 11:00 ADT	0.582
2023-09-21 11:15 ADT	0.572
2023-09-21 11:30 ADT	0.559
2023-09-21 11:45 ADT	0.546
2023-09-21 12:00 ADT	0.532
2023-09-21 12:15 ADT	0.517
2023-09-21 12:30 ADT	0.502
2023-09-21 12:45 ADT	0.488
2023-09-21 13:00 ADT	0.475
2023-09-21 13:15 ADT	0.462
2023-09-21 13:30 ADT	0.452
2023-09-21 13:45 ADT	0.443
2023-09-21 14:00 ADT	0.437
2023-09-21 14:15 ADT	0.433
2023-09-21 14:30 ADT	0.433
2023-09-21 14:45 ADT	0.436
2023-09-21 15:00 ADT	0.443
2023-09-21 15:15 ADT	0.453
2023-09-21 15:30 ADT	0.468
2023-09-21 15:45 ADT	0.486
2023-09-21 16:00 ADT	0.508
2023-09-21 16:15 ADT	0.535
2023-09-21 16:30 ADT	0.565
2023-09-21 16:45 ADT	0.599
2023-09-21 17:00 ADT	0.636
2023-09-21 17:15 ADT	0.676
2023-09-21 17:30 ADT	0.719
2023-09-21 17:45 ADT	0.764
2023-09-21 18:00 ADT	0.811
2023-09-21 18:15 ADT	0.859
2023-09-21 18:30 ADT	0.907
2023-09-21 18:45 ADT	0.955
2023-09-21 19:00 ADT	1.002
2023-09-21 19:15 ADT	1.048
2023-09-21 19:30 ADT	1.092
2023-09-21 19:45 ADT	1.133
2023-09-21 20:00 ADT	1.17
2023-09-21 20:15 ADT	1.204
2023-09-21 20:30 ADT	1.234
2023-09-21 20:45 ADT	1.258
2023-09-21 21:00 ADT	1.278
2023-09-21 21:15 ADT	1.291
2023-09-21 21:30 ADT	1.299
2023-09-21 21:45 ADT	1.302
2023-09-21 22:00 ADT	1.298
2023-09-21 22:15 ADT	1.288
2023-09-21 22:30 ADT	1.272
2023-09-21 22:45 ADT	1.25
2023-09-21 23:00 ADT	1.223
2023-09-21 23:15 ADT	1.191
2023-09-21 23:30 ADT	1.155
2023-09-21 23:45 ADT	1.114
2023-09-22 00:00 ADT	1.07
2023-09-22 00:15 ADT	1.022
2023-09-22 00:30 ADT	0.973
2023-09-22 00:45 ADT	0.921
2023-09-22 01:00 ADT	0.869
2023-09-22 01:15 ADT	0.816
2023-09-22 01:30 ADT	0.764
2023-09-22 01:45 ADT	0.712
2023-09-22 02:00 ADT	0.661
2023-09-22 02:15 ADT	0.613
2023-09-22 02:30 ADT	0.567
2023-09-22 02:45 ADT	0.524
2023-09-22 03:00 ADT	0.484
2023-09-22 03:15 ADT	0.448
2023-09-22 03:30 ADT	0.416
2023-09-22 03:45 ADT	0.388
2023-09-22 04:00 ADT	0.364
2023-09-22 04:15 ADT	0.344
2023-09-22 04:30 ADT	0.328
2023-09-22 04:45 ADT	0.316
2023-09-22 05:00 ADT	0.309
2023-09-22 05:15 ADT	0.305
2023-09-22 05:30 ADT	0.304
2023-09-22 05:45 ADT	0.307
2023-09-22 06:00 ADT	0.313
2023-09-22 06:15 ADT	0.322
2023-09-22 06:30 ADT	0.332
2023-09-22 06:45 ADT	0.345
2023-09-22 07:00 ADT	0.359
2023-09-22 07:15 ADT	0.374
2023-09-22 07:30 ADT	0.39
2023-09-22 07:45 ADT	0.406
2023-09-22 08:00 ADT	0.422
2023-09-22 08:15 ADT	0.438
2023-09-22 08:30 ADT	0.453
2023-09-22 08:45 ADT	0.468
2023-09-22 09:00 ADT	0.481
2023-09-22 09:15 ADT	0.493
2023-09-22 09:30 ADT	0.504
2023-09-22 09:45 ADT	0.512
2023-09-22 10:00 ADT	0.519
2023-09-22 10:15 ADT	0.525
2023-09-22 10:30 ADT	0.528
2023-09-22 10:45 ADT	0.529
2023-09-22 11:00 ADT	0.529
2023-09-22 11:15 ADT	0.527
2023-09-22 11:30 ADT	0.523
2023-09-22 11:45 ADT	0.518
2023-09-22 12:00 ADT	0.511
2023-09-22 12:15 ADT	0.503
2023-09-22 12:30 ADT	0.495
2023-09-22 12:45 ADT	0.486
2023-09-22 13:00 ADT	0.477
2023-09-22 13:15 ADT	0.467
2023-09-22 13:30 ADT	0.458
2023-09-22 13:45 ADT	0.45
2023-09-22 14:00 ADT	0.443
2023-09-22 14:15 ADT	0.437
2023-09-22 14:30 ADT	0.433
2023-09-22 14:45 ADT	0.431
2023-09-22 15:00 ADT	0.432
2023-09-22 15:15 ADT	0.435
2023-09-22 15:30 ADT	0.441
2023-09-22 15:45 ADT	0.451
2023-09-22 16:00 ADT	0.464
2023-09-22 16:15 ADT	0.48
2023-09-22 16:30 ADT	0.5
2023-09-22 16:45 ADT	0.523
2023-09-22 17:00 ADT	0.55
2023-09-22 17:15 ADT	0.581
2023-09-22 17:30 ADT	0.614
2023-09-22 17:45 ADT	0.651
2023-09-22 18:00 ADT	0.691
2023-09-22 18:15 ADT	0.733
2023-09-22 18:30 ADT	0.777
2023-09-22 18:45 ADT	0.823
2023-09-22 19:00 ADT	0.87
2023-09-22 19:15 ADT	0.918
2023-09-22 19:30 ADT	0.965
2023-09-22 19:45 ADT	1.012
2023-09-22 20:00 ADT	1.057
2023-09-22 20:15 ADT	1.101
2023-09-22 20:30 ADT	1.143
2023-09-22 20:45 ADT	1.181
2023-09-22 21:00 ADT	1.216
2023-09-22 21:15 ADT	1.247
2023-09-22 21:30 ADT	1.273
2023-09-22 21:45 ADT	1.294
2023-09-22 22:00 ADT	1.311
2023-09-22 22:15 ADT	1.321
2023-09-22 22:30 ADT	1.326
2023-09-22 22:45 ADT	1.325
2023-09-22 23:00 ADT	1.319
2023-09-22 23:15 ADT	1.307
2023-09-22 23:30 ADT	1.289
2023-09-22 23:45 ADT	1.265
2023-09-23 00:00 ADT	1.237
2023-09-23 00:15 ADT	1.204
2023-09-23 00:30 ADT	1.167
2023-09-23 00:45 ADT	1.125
2023-09-23 01:00 ADT	1.081
2023-09-23 01:15 ADT	1.034
2023-09-23 01:30 ADT	0.985
2023-09-23 01:45 ADT	0.934
2023-09-23 02:00 ADT	0.882
2023-09-23 02:15 ADT	0.83
2023-09-23 02:30 ADT	0.778
2023-09-23 02:45 ADT	0.727
2023-09-23 03:00 ADT	0.678
2023-09-23 03:15 ADT	0.63
2023-09-23 03:30 ADT	0.584
2023-09-23 03:45 ADT	0.541
2023-09-23 04:00 ADT	0.502
2023-09-23 04:15 ADT	0.465
2023-09-23 04:30 ADT	0.432
2023-09-23 04:45 ADT	0.402
2023-09-23 05:00 ADT	0.377
2023-09-23 05:15 ADT	0.355
2023-09-23 05:30 ADT	0.337
2023-09-23 05:45 ADT	0.322
2023-09-23 06:00 ADT	0.312
2023-09-23 06:15 ADT	0.304
2023-09-23 06:30 ADT	0.3
2023-09-23 06:45 ADT	0.299
2023-09-23 07:00 ADT	0.3
2023-09-23 07:15 ADT	0.305
2023-09-23 07:30 ADT	0.311
2023-09-23 07:45 ADT	0.319
2023-09-23 08:00 ADT	0.329
2023-09-23 08:15 ADT	0.34
2023-09-23 08:30 ADT	0.352
2023-09-23 08:45 ADT	0.364
2023-09-23 09:00 ADT	0.377
2023-09-23 09:15 ADT	0.391
2023-09-23 09:30 ADT	0.404
2023-09-23 09:45 ADT	0.416
2023-09-23 10:00 ADT	0.428
2023-09-23 10:15 ADT	0.439
2023-09-23 10:30 ADT	0.45
2023-09-23 10:45 ADT	0.459
2023-09-23 11:00 ADT	0.467
2023-09-23 11:15 ADT	0.473
2023-09-23 11:30 ADT	0.479
2023-09-23 11:45 ADT	0.482
2023-09-23 12:00 ADT	0.485
2023-09-23 12:15 ADT	0.486
2023-09-23 12:30 ADT	0.486
2023-09-23 12:45 ADT	0.484
2023-09-23 13:00 ADT	0.482
2023-09-23 13:15 ADT	0.479
2023-09-23 13:30 ADT	0.475
2023-09-23 13:45 ADT	0.47
2023-09-23 14:00 ADT	0.465
2023-09-23 14:15 ADT	0.46
2023-09-23 14:30 ADT	0.455
2023-09-23 14:45 ADT	0.451
2023-09-23 15:00 ADT	0.448
2023-09-23 15:15 ADT	0.446
2023-09-23 15:30 ADT	0.445
2023-09-23 15:45 ADT	0.446
2023-09-23 16:00 ADT	0.449
2023-09-23 16:15 ADT	0.455
2023-09-23 16:30 ADT	0.463
2023-09-23 16:45 ADT	0.473
2023-09-23 17:00 ADT	0.487
2023-09-23 17:15 ADT	0.504
2023-09-23 17:30 ADT	0.524
2023-09-23 17:45 ADT	0.547
2023-09-23 18:00 ADT	0.574
2023-09-23 18:15 ADT	0.604
2023-09-23 18:30 ADT	0.636
2023-09-23 18:45 ADT	0.672
2023-09-23 19:00 ADT	0.71
2023-09-23 19:15 ADT	0.751
2023-09-23 19:30 ADT	0.793
2023-09-23 19:45 ADT	0.837
2023-09-23 20:00 ADT	0.882
2023-09-23 20:15 ADT	0.928
2023-09-23 20:30 ADT	0.973
2023-09-23 20:45 ADT	1.018
2023-09-23 21:00 ADT	1.062
2023-09-23 21:15 ADT	1.104
2023-09-23 21:30 ADT	1.145
2023-09-23 21:45 ADT	1.182
2023-09-23 22:00 ADT	1.216
2023-09-23 22:15 ADT	1.246
2023-09-23 22:30 ADT	1.272
2023-09-23 22:45 ADT	1.294
2023-09-23 23:00 ADT	1.31
2023-09-23 23:15 ADT	1.322
2023-09-23 23:30 ADT	1.328
2023-09-23 23:45 ADT	1.328
2023-09-24 00:00 ADT	1.323
2023-09-24 00:15 ADT	1.312
2023-09-24 00:30 ADT	1.297
2023-09-24 00:45 ADT	1.275
2023-09-24 01:00 ADT	1.249
2023-09-24 01:15 ADT	1.219
2023-09-24 01:30 ADT	1.184
2023-09-24 01:45 ADT	1.145
2023-09-24 02:00 ADT	1.103
2023-09-24 02:15 ADT	1.058
2023-09-24 02:30 ADT	1.011
2023-09-24 02:45 ADT	0.961
2023-09-24 03:00 ADT	0.911
2023-09-24 03:15 ADT	0.86
2023-09-24 03:30 ADT	0.809
2023-09-24 03:45 ADT	0.758
2023-09-24 04:00 ADT	0.708
2023-09-24 04:15 ADT	0.66
2023-09-24 04:30 ADT	0.613
2023-09-24 04:45 ADT	0.569
2023-09-24 05:00 ADT	0.527
2023-09-24 05:15 ADT	0.488
2023-09-24 05:30 ADT	0.451
2023-09-24 05:45 ADT	0.419
2023-09-24 06:00 ADT	0.389
2023-09-24 06:15 ADT	0.363
2023-09-24 06:30 ADT	0.341
2023-09-24 06:45 ADT	0.322
2023-09-24 07:00 ADT	0.307
2023-09-24 07:15 ADT	0.295
2023-09-24 07:30 ADT	0.286
2023-09-24 07:45 ADT	0.281
2023-09-24 08:00 ADT	0.279
2023-09-24 08:15 ADT	0.279
2023-09-24 08:30 ADT	0.282
2023-09-24 08:45 ADT	0.287
2023-09-24 09:00 ADT	0.295
2023-09-24 09:15 ADT	0.304
2023-09-24 09:30 ADT	0.315
2023-09-24 09:45 ADT	0.327
2023-09-24 10:00 ADT	0.34
2023-09-24 10:15 ADT	0.354
2023-09-24 10:30 ADT	0.368
2023-09-24 10:45 ADT	0.383
2023-09-24 11:00 ADT	0.397
2023-09-24 11:15 ADT	0.412
2023-09-24 11:30 ADT	0.425
2023-09-24 11:45 ADT	0.438
2023-09-24 12:00 ADT	0.451
2023-09-24 12:15 ADT	0.462
2023-09-24 12:30 ADT	0.472
2023-09-24 12:45 ADT	0.48
2023-09-24 13:00 ADT	0.488
2023-09-24 13:15 ADT	0.493
2023-09-24 13:30 ADT	0.498
2023-09-24 13:45 ADT	0.501
2023-09-24 14:00 ADT	0.502
2023-09-24 14:15 ADT	0.502
2023-09-24 14:30 ADT	0.501
2023-09-24 14:45 ADT	0.499
2023-09-24 15:00 ADT	0.496
2023-09-24 15:15 ADT	0.493
2023-09-24 15:30 ADT	0.489
2023-09-24 15:45 ADT	0.485
2023-09-24 16:00 ADT	0.481
2023-09-24 16:15 ADT	0.478
2023-09-24 16:30 ADT	0.476
2023-09-24 16:45 ADT	0.474
2023-09-24 17:00 ADT	0.475
2023-09-24 17:15 ADT	0.477
2023-09-24 17:30 ADT	0.481
2023-09-24 17:45 ADT	0.488
2023-09-24 18:00 ADT	0.498
2023-09-24 18:15 ADT	0.51
2023-09-24 18:30 ADT	0.525
2023-09-24 18:45 ADT	0.544
2023-09-24 19:00 ADT	0.566
2023-09-24 19:15 ADT	0.591
2023-09-24 19:30 ADT	0.619
2023-09-24 19:45 ADT	0.65
2023-09-24 20:00 ADT	0.684
2023-09-24 20:15 ADT	0.721
2023-09-24 20:30 ADT	0.76
2023-09-24 20:45 ADT	0.801
2023-09-24 21:00 ADT	0.843
2023-09-24 21:15 ADT	0.887
2023-09-24 21:30 ADT	0.931
2023-09-24 21:45 ADT	0.975
2023-09-24 22:00 ADT	1.019
2023-09-24 22:15 ADT	1.062
2023-09-24 22:30 ADT	1.103
2023-09-24 22:45 ADT	1.142
2023-09-24 23:00 ADT	1.178
2023-09-24 23:15 ADT	1.211
2023-09-24 23:30 ADT	1.24
2023-09-24 23:45 ADT	1.265
2023-09-25 00:00 ADT	1.285
2023-09-25 00:15 ADT	1.301
2023-09-25 00:30 ADT	1.312
2023-09-25 00:45 ADT	1.317
2023-09-25 01:00 ADT	1.317
2023-09-25 01:15 ADT	1.312
2023-09-25 01:30 ADT	1.301
2023-09-25 01:45 ADT	1.285
2023-09-25 02:00 ADT	1.263
2023-09-25 02:15 ADT	1.237
2023-09-25 02:30 ADT	1.206
2023-09-25 02:45 ADT	1.171
2023-09-25 03:00 ADT	1.133
2023-09-25 03:15 ADT	1.09
2023-09-25 03:30 ADT	1.045
2023-09-25 03:45 ADT	0.998
2023-09-25 04:00 ADT	0.949
2023-09-25 04:15 ADT	0.898
2023-09-25 04:30 ADT	0.846
2023-09-25 04:45 ADT	0.795
2023-09-25 05:00 ADT	0.743
2023-09-25 05:15 ADT	0.692
2023-09-25 05:30 ADT	0.643
2023-09-25 05:45 ADT	0.595
2023-09-25 06:00 ADT	0.549
2023-09-25 06:15 ADT	0.506
2023-09-25 06:30 ADT	0.465
2023-09-25 06:45 ADT	0.428
2023-09-25 07:00 ADT	0.394
2023-09-25 07:15 ADT	0.363
2023-09-25 07:30 ADT	0.336
2023-09-25 07:45 ADT	0.313
2023-09-25 08:00 ADT	0.294
2023-09-25 08:15 ADT	0.278
2023-09-25 08:30 ADT	0.266
2023-09-25 08:45 ADT	0.258
2023-09-25 09:00 ADT	0.254
2023-09-25 09:15 ADT	0.253
2023-09-25 09:30 ADT	0.255
2023-09-25 09:45 ADT	0.261
2023-09-25 10:00 ADT	0.269
2023-09-25 10:15 ADT	0.28
2023-09-25 10:30 ADT	0.294
2023-09-25 10:45 ADT	0.309
2023-09-25 11:00 ADT	0.326
2023-09-25 11:15 ADT	0.345
2023-09-25 11:30 ADT	0.364
2023-09-25 11:45 ADT	0.384
2023-09-25 12:00 ADT	0.405
2023-09-25 12:15 ADT	0.425
2023-09-25 12:30 ADT	0.445
2023-09-25 12:45 ADT	0.465
2023-09-25 13:00 ADT	0.483
2023-09-25 13:15 ADT	0.5
2023-09-25 13:30 ADT	0.516
2023-09-25 13:45 ADT	0.53
2023-09-25 14:00 ADT	0.542
2023-09-25 14:15 ADT	0.552
2023-09-25 14:30 ADT	0.559
2023-09-25 14:45 ADT	0.565
2023-09-25 15:00 ADT	0.568
2023-09-25 15:15 ADT	0.569
2023-09-25 15:30 ADT	0.568
2023-09-25 15:45 ADT	0.565
2023-09-25 16:00 ADT	0.56
2023-09-25 16:15 ADT	0.554
2023-09-25 16:30 ADT	0.546
2023-09-25 16:45 ADT	0.537
2023-09-25 17:00 ADT	0.528
2023-09-25 17:15 ADT	0.519
2023-09-25 17:30 ADT	0.51
2023-09-25 17:45 ADT	0.501
2023-09-25 18:00 ADT	0.494
2023-09-25 18:15 ADT	0.488
2023-09-25 18:30 ADT	0.484
2023-09-25 18:45 ADT	0.482
2023-09-25 19:00 ADT	0.483
2023-09-25 19:15 ADT	0.487
2023-09-25 19:30 ADT	0.495
2023-09-25 19:45 ADT	0.505
2023-09-25 20:00 ADT	0.519
2023-09-25 20:15 ADT	0.537
2023-09-25 20:30 ADT	0.559
2023-09-25 20:45 ADT	0.585
2023-09-25 21:00 ADT	0.614
2023-09-25 21:15 ADT	0.646
2023-09-25 21:30 ADT	0.682
2023-09-25 21:45 ADT	0.72
2023-09-25 22:00 ADT	0.761
2023-09-25 22:15 ADT	0.804
2023-09-25 22:30 ADT	0.848
2023-09-25 22:45 ADT	0.894
2023-09-25 23:00 ADT	0.939
2023-09-25 23:15 ADT	0.985
2023-09-25 23:30 ADT	1.029
2023-09-25 23:45 ADT	1.072
2023-09-26 00:00 ADT	1.113
2023-09-26 00:15 ADT	1.152
2023-09-26 00:30 ADT	1.187
2023-09-26 00:45 ADT	1.218
2023-09-26 01:00 ADT	1.246
2023-09-26 01:15 ADT	1.268
2023-09-26 01:30 ADT	1.286
2023-09-26 01:45 ADT	1.298
2023-09-26 02:00 ADT	1.305
2023-09-26 02:15 ADT	1.307
2023-09-26 02:30 ADT	1.302
2023-09-26 02:45 ADT	1.292
2023-09-26 03:00 ADT	1.276
2023-09-26 03:15 ADT	1.255
2023-09-26 03:30 ADT	1.229
2023-09-26 03:45 ADT	1.198
2023-09-26 04:00 ADT	1.162
2023-09-26 04:15 ADT	1.122
2023-09-26 04:30 ADT	1.079
2023-09-26 04:45 ADT	1.032
2023-09-26 05:00 ADT	0.982
2023-09-26 05:15 ADT	0.931
2023-09-26 05:30 ADT	0.878
2023-09-26 05:45 ADT	0.824
2023-09-26 06:00 ADT	0.77
2023-09-26 06:15 ADT	0.716
2023-09-26 06:30 ADT	0.662
2023-09-26 06:45 ADT	0.61
2023-09-26 07:00 ADT	0.56
2023-09-26 07:15 ADT	0.513
2023-09-26 07:30 ADT	0.468
2023-09-26 07:45 ADT	0.426
2023-09-26 08:00 ADT	0.388
2023-09-26 08:15 ADT	0.353
2023-09-26 08:30 ADT	0.323
2023-09-26 08:45 ADT	0.297
2023-09-26 09:00 ADT	0.276
2023-09-26 09:15 ADT	0.259
2023-09-26 09:30 ADT	0.247
2023-09-26 09:45 ADT	0.24
2023-09-26 10:00 ADT	0.237
2023-09-26 10:15 ADT	0.238
2023-09-26 10:30 ADT	0.244
2023-09-26 10:45 ADT	0.253
2023-09-26 11:00 ADT	0.266
2023-09-26 11:15 ADT	0.283
2023-09-26 11:30 ADT	0.303
2023-09-26 11:45 ADT	0.325
2023-09-26 12:00 ADT	0.349
2023-09-26 12:15 ADT	0.375
2023-09-26 12:30 ADT	0.403
2023-09-26 12:45 ADT	0.431
2023-09-26 13:00 ADT	0.459
2023-09-26 13:15 ADT	0.488
2023-09-26 13:30 ADT	0.515
2023-09-26 13:45 ADT	0.542
2023-09-26 14:00 ADT	0.566
2023-09-26 14:15 ADT	0.589
2023-09-26 14:30 ADT	0.61
2023-09-26 14:45 ADT	0.627
2023-09-26 15:00 ADT	0.642
2023-09-26 15:15 ADT	0.654
2023-09-26 15:30 ADT	0.662
2023-09-26 15:45 ADT	0.667
2023-09-26 16:00 ADT	0.668
2023-09-26 16:15 ADT	0.666
2023-09-26 16:30 ADT	0.661
2023-09-26 16:45 ADT	0.652
2023-09-26 17:00 ADT	0.641
2023-09-26 17:15 ADT	0.627
2023-09-26 17:30 ADT	0.611
2023-09-26 17:45 ADT	0.593
2023-09-26 18:00 ADT	0.574
2023-09-26 18:15 ADT	0.554
2023-09-26 18:30 ADT	0.534
2023-09-26 18:45 ADT	0.515
2023-09-26 19:00 ADT	0.496
2023-09-26 19:15 ADT	0.478
2023-09-26 19:30 ADT	0.463
2023-09-26 19:45 ADT	0.45
2023-09-26 20:00 ADT	0.44
2023-09-26 20:15 ADT	0.434
2023-09-26 20:30 ADT	0.431
2023-09-26 20:45 ADT	0.433
2023-09-26 21:00 ADT	0.439
2023-09-26 21:15 ADT	0.449
2023-09-26 21:30 ADT	0.465
2023-09-26 21:45 ADT	0.485
2023-09-26 22:00 ADT	0.509
2023-09-26 22:15 ADT	0.539
2023-09-26 22:30 ADT	0.572
2023-09-26 22:45 ADT	0.609
2023-09-26 23:00 ADT	0.65
2023-09-26 23:15 ADT	0.694
2023-09-26 23:30 ADT	0.741
2023-09-26 23:45 ADT	0.789
2023-09-27 00:00 ADT	0.838
2023-09-27 00:15 ADT	0.889
2023-09-27 00:30 ADT	0.939
2023-09-27 00:45 ADT	0.988
2023-09-27 01:00 ADT	1.035
2023-09-27 01:15 ADT	1.081
2023-09-27 01:30 ADT	1.124
2023-09-27 01:45 ADT	1.163
2023-09-27 02:00 ADT	1.198
2023-09-27 02:15 ADT	1.228
2023-09-27 02:30 ADT	1.253
2023-09-27 02:45 ADT	1.273
2023-09-27 03:00 ADT	1.287
2023-09-27 03:15 ADT	1.295
2023-09-27 03:30 ADT	1.297
2023-09-27 03:45 ADT	1.292
2023-09-27 04:00 ADT	1.282
2023-09-27 04:15 ADT	1.265
2023-09-27 04:30 ADT	1.242
2023-09-27 04:45 ADT	1.213
2023-09-27 05:00 ADT	1.179
2023-09-27 05:15 ADT	1.141
2023-09-27 05:30 ADT	1.097
2023-09-27 05:45 ADT	1.05
2023-09-27 06:00 ADT	1
2023-09-27 06:15 ADT	0.947
2023-09-27 06:30 ADT	0.891
2023-09-27 06:45 ADT	0.835
2023-09-27 07:00 ADT	0.777
2023-09-27 07:15 ADT	0.72
2023-09-27 07:30 ADT	0.663
2023-09-27 07:45 ADT	0.608
2023-09-27 08:00 ADT	0.555
2023-09-27 08:15 ADT	0.504
2023-09-27 08:30 ADT	0.457
2023-09-27 08:45 ADT	0.413
2023-09-27 09:00 ADT	0.373
2023-09-27 09:15 ADT	0.338
2023-09-27 09:30 ADT	0.308
2023-09-27 09:45 ADT	0.283
2023-09-27 10:00 ADT	0.263
2023-09-27 10:15 ADT	0.249
2023-09-27 10:30 ADT	0.24
2023-09-27 10:45 ADT	0.237
2023-09-27 11:00 ADT	0.239
2023-09-27 11:15 ADT	0.247
2023-09-27 11:30 ADT	0.26
2023-09-27 11:45 ADT	0.277
2023-09-27 12:00 ADT	0.298
2023-09-27 12:15 ADT	0.324
2023-09-27 12:30 ADT	0.352
2023-09-27 12:45 ADT	0.384
2023-09-27 13:00 ADT	0.418
2023-09-27 13:15 ADT	0.453
2023-09-27 13:30 ADT	0.489
2023-09-27 13:45 ADT	0.526
2023-09-27 14:00 ADT	0.563
2023-09-27 14:15 ADT	0.598
2023-09-27 14:30 ADT	0.632
2023-09-27 14:45 ADT	0.664
2023-09-27 15:00 ADT	0.693
2023-09-27 15:15 ADT	0.72
2023-09-27 15:30 ADT	0.742
2023-09-27 15:45 ADT	0.76
2023-09-27 16:00 ADT	0.774
2023-09-27 16:15 ADT	0.784
2023-09-27 16:30 ADT	0.789
2023-09-27 16:45 ADT	0.789
2023-09-27 17:00 ADT	0.784
2023-09-27 17:15 ADT	0.775
2023-09-27 17:30 ADT	0.761
2023-09-27 17:45 ADT	0.743
2023-09-27 18:00 ADT	0.721
2023-09-27 18:15 ADT	0.696
2023-09-27 18:30 ADT	0.668
2023-09-27 18:45 ADT	0.637
2023-09-27 19:00 ADT	0.605
2023-09-27 19:15 ADT	0.572
2023-09-27 19:30 ADT	0.539
2023-09-27 19:45 ADT	0.506
2023-09-27 20:00 ADT	0.474
2023-09-27 20:15 ADT	0.444
2023-09-27 20:30 ADT	0.416
2023-09-27 20:45 ADT	0.392
2023-09-27 21:00 ADT	0.371
2023-09-27 21:15 ADT	0.355
2023-09-27 21:30 ADT	0.343
2023-09-27 21:45 ADT	0.337
2023-09-27 22:00 ADT	0.336
2023-09-27 22:15 ADT	0.34
2023-09-27 22:30 ADT	0.351
2023-09-27 22:45 ADT	0.367
2023-09-27 23:00 ADT	0.389
2023-09-27 23:15 ADT	0.417
2023-09-27 23:30 ADT	0.45
2023-09-27 23:45 ADT	0.488
2023-09-28 00:00 ADT	0.531
2023-09-28 00:15 ADT	0.577
2023-09-28 00:30 ADT	0.627
2023-09-28 00:45 ADT	0.68
2023-09-28 01:00 ADT	0.734
2023-09-28 01:15 ADT	0.79
2023-09-28 01:30 ADT	0.846
2023-09-28 01:45 ADT	0.902
2023-09-28 02:00 ADT	0.956
2023-09-28 02:15 ADT	1.008
2023-09-28 02:30 ADT	1.058
2023-09-28 02:45 ADT	1.104
2023-09-28 03:00 ADT	1.146
2023-09-28 03:15 ADT	1.183
2023-09-28 03:30 ADT	1.214
2023-09-28 03:45 ADT	1.24
2023-09-28 04:00 ADT	1.259
2023-09-28 04:15 ADT	1.272
2023-09-28 04:30 ADT	1.278
2023-09-28 04:45 ADT	1.277
2023-09-28 05:00 ADT	1.27
2023-09-28 05:15 ADT	1.255
2023-09-28 05:30 ADT	1.234
2023-09-28 05:45 ADT	1.206
2023-09-28 06:00 ADT	1.173
2023-09-28 06:15 ADT	1.134
2023-09-28 06:30 ADT	1.09
2023-09-28 06:45 ADT	1.042
2023-09-28 07:00 ADT	0.99
2023-09-28 07:15 ADT	0.935
2023-09-28 07:30 ADT	0.878
2023-09-28 07:45 ADT	0.82
2023-09-28 08:00 ADT	0.761
2023-09-28 08:15 ADT	0.702
2023-09-28 08:30 ADT	0.644
2023-09-28 08:45 ADT	0.588
2023-09-28 09:00 ADT	0.534
2023-09-28 09:15 ADT	0.483
2023-09-28 09:30 ADT	0.437
2023-09-28 09:45 ADT	0.394
2023-09-28 10:00 ADT	0.357
2023-09-28 10:15 ADT	0.325
2023-09-28 10:30 ADT	0.299
2023-09-28 10:45 ADT	0.279

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	1.68	N/A
Lowest Astronomical Tide	-0.1	N/A
Higher High Water Large Tide	1.61	N/A
Lower Low Water Large Tide	-0.05	N/A
Higher High Water Mean Tide	1.22	N/A
Lower Low Water Mean Tide	0.25	N/A
High Water Level	0.98	N/A
Low Water Level	0.35	N/A
Mean Water Level	0.67	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)
SD	0

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:: 2023-09-22

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Portage Island - 02010

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