Alert Bay - 08280

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Station Information

Code: 08280

Province: British Columbia

Location: 50.587, -126.931

Type: Permanent

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

PrintAnnual predictions
2023-04-02 (Sun)
Time PDT Height (m) Height (ft)
06:19 2.2 7.2
11:48 3.9 12.9
18:37 1.3 4.3
2023-04-03 (Mon)
Time PDT Height (m) Height (ft)
01:03 4.1 13.3
06:55 1.9 6.2
12:34 4.1 13.4
19:08 1.2 4.1
2023-04-04 (Tue)
Time PDT Height (m) Height (ft)
01:27 4.2 13.9
07:29 1.6 5.2
13:17 4.2 13.7
19:35 1.2 4.1
2023-04-05 (Wed)
Time PDT Height (m) Height (ft)
01:51 4.4 14.4
08:03 1.3 4.4
13:58 4.3 14
20:01 1.3 4.2
2023-04-06 (Thu)
Time PDT Height (m) Height (ft)
02:14 4.5 14.9
08:38 1.1 3.6
14:38 4.3 14
20:27 1.4 4.6
2023-04-07 (Fri)
Time PDT Height (m) Height (ft)
02:37 4.7 15.3
09:13 0.9 3.1
15:18 4.2 13.8
20:54 1.5 5
2023-04-08 (Sat)
Time PDT Height (m) Height (ft)
03:01 4.7 15.5
09:50 0.9 2.8
15:59 4.1 13.4
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
2023-04-02 3.9 3.6 3.1 2.7 2.4 2.2 2.2 2.5 3 3.5 3.9 3.9 3.8 3.4 2.8 2.2 1.7 1.4 1.3 1.6 2.2 2.8 3.5
2023-04-03 3.9 4.1 3.9 3.4 2.8 2.3 2 1.9 2.1 2.5 3.2 3.7 4 4.1 3.8 3.3 2.6 1.9 1.4 1.2 1.4 1.9 2.6 3.3
2023-04-04 3.9 4.2 4.2 3.8 3.1 2.4 1.9 1.6 1.6 2 2.6 3.4 3.9 4.2 4.1 3.7 3.1 2.3 1.7 1.3 1.3 1.6 2.3 3.1
2023-04-05 3.8 4.3 4.4 4.1 3.5 2.7 1.9 1.5 1.3 1.5 2 2.8 3.6 4.1 4.3 4.1 3.5 2.7 2 1.5 1.3 1.5 2 2.9
2023-04-06 3.7 4.3 4.5 4.4 3.9 3.1 2.2 1.5 1.2 1.1 1.5 2.2 3.1 3.8 4.2 4.2 3.9 3.2 2.4 1.8 1.4 1.4 1.8 2.6
2023-04-07 3.5 4.2 4.6 4.6 4.3 3.5 2.6 1.7 1.2 1 1.1 1.6 2.4 3.3 3.9 4.2 4.1 3.7 2.9 2.2 1.7 1.5 1.7 2.3
2023-04-08 3.2 4 4.6 4.7 4.6 4 3.1 2.1 1.4 1 0.9 1.1 1.7 2.6 3.4 3.9 4.1 3.9 3.4 2.7 2 1.7 1.8 2.2
2023-04-09 2.8
Predictions

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

Predictions
Event Date Predictions (m)
2023-04-01 02:15 PDT 3.213
2023-04-01 02:30 PDT 3.122
2023-04-01 02:45 PDT 3.033
2023-04-01 03:00 PDT 2.948
2023-04-01 03:15 PDT 2.869
2023-04-01 03:30 PDT 2.797
2023-04-01 03:45 PDT 2.733
2023-04-01 04:00 PDT 2.676
2023-04-01 04:15 PDT 2.627
2023-04-01 04:30 PDT 2.586
2023-04-01 04:45 PDT 2.553
2023-04-01 05:00 PDT 2.527
2023-04-01 05:15 PDT 2.508
2023-04-01 05:30 PDT 2.499
2023-04-01 05:45 PDT 2.498
2023-04-01 06:00 PDT 2.508
2023-04-01 06:15 PDT 2.528
2023-04-01 06:30 PDT 2.561
2023-04-01 06:45 PDT 2.606
2023-04-01 07:00 PDT 2.663
2023-04-01 07:15 PDT 2.733
2023-04-01 07:30 PDT 2.813
2023-04-01 07:45 PDT 2.903
2023-04-01 08:00 PDT 3.001
2023-04-01 08:15 PDT 3.103
2023-04-01 08:30 PDT 3.206
2023-04-01 08:45 PDT 3.308
2023-04-01 09:00 PDT 3.405
2023-04-01 09:15 PDT 3.495
2023-04-01 09:30 PDT 3.575
2023-04-01 09:45 PDT 3.642
2023-04-01 10:00 PDT 3.697
2023-04-01 10:15 PDT 3.738
2023-04-01 10:30 PDT 3.765
2023-04-01 10:45 PDT 3.778
2023-04-01 11:00 PDT 3.779
2023-04-01 11:15 PDT 3.768
2023-04-01 11:30 PDT 3.746
2023-04-01 11:45 PDT 3.714
2023-04-01 12:00 PDT 3.671
2023-04-01 12:15 PDT 3.618
2023-04-01 12:30 PDT 3.555
2023-04-01 12:45 PDT 3.48
2023-04-01 13:00 PDT 3.395
2023-04-01 13:15 PDT 3.299
2023-04-01 13:30 PDT 3.192
2023-04-01 13:45 PDT 3.075
2023-04-01 14:00 PDT 2.949
2023-04-01 14:15 PDT 2.816
2023-04-01 14:30 PDT 2.678
2023-04-01 14:45 PDT 2.538
2023-04-01 15:00 PDT 2.398
2023-04-01 15:15 PDT 2.261
2023-04-01 15:30 PDT 2.129
2023-04-01 15:45 PDT 2.003
2023-04-01 16:00 PDT 1.887
2023-04-01 16:15 PDT 1.78
2023-04-01 16:30 PDT 1.685
2023-04-01 16:45 PDT 1.602
2023-04-01 17:00 PDT 1.532
2023-04-01 17:15 PDT 1.476
2023-04-01 17:30 PDT 1.435
2023-04-01 17:45 PDT 1.409
2023-04-01 18:00 PDT 1.399
2023-04-01 18:15 PDT 1.406
2023-04-01 18:30 PDT 1.43
2023-04-01 18:45 PDT 1.471
2023-04-01 19:00 PDT 1.529
2023-04-01 19:15 PDT 1.604
2023-04-01 19:30 PDT 1.695
2023-04-01 19:45 PDT 1.801
2023-04-01 20:00 PDT 1.92
2023-04-01 20:15 PDT 2.051
2023-04-01 20:30 PDT 2.19
2023-04-01 20:45 PDT 2.336
2023-04-01 21:00 PDT 2.486
2023-04-01 21:15 PDT 2.637
2023-04-01 21:30 PDT 2.787
2023-04-01 21:45 PDT 2.933
2023-04-01 22:00 PDT 3.073
2023-04-01 22:15 PDT 3.207
2023-04-01 22:30 PDT 3.331
2023-04-01 22:45 PDT 3.445
2023-04-01 23:00 PDT 3.548
2023-04-01 23:15 PDT 3.64
2023-04-01 23:30 PDT 3.718
2023-04-01 23:45 PDT 3.782
2023-04-02 00:00 PDT 3.832
2023-04-02 00:15 PDT 3.865
2023-04-02 00:30 PDT 3.882
2023-04-02 00:45 PDT 3.88
2023-04-02 01:00 PDT 3.86
2023-04-02 01:15 PDT 3.821
2023-04-02 01:30 PDT 3.764
2023-04-02 01:45 PDT 3.689
2023-04-02 02:00 PDT 3.599
2023-04-02 02:15 PDT 3.496
2023-04-02 02:30 PDT 3.383
2023-04-02 02:45 PDT 3.263
2023-04-02 03:00 PDT 3.14
2023-04-02 03:15 PDT 3.018
2023-04-02 03:30 PDT 2.899
2023-04-02 03:45 PDT 2.786
2023-04-02 04:00 PDT 2.681
2023-04-02 04:15 PDT 2.586
2023-04-02 04:30 PDT 2.5
2023-04-02 04:45 PDT 2.424
2023-04-02 05:00 PDT 2.359
2023-04-02 05:15 PDT 2.305
2023-04-02 05:30 PDT 2.261
2023-04-02 05:45 PDT 2.227
2023-04-02 06:00 PDT 2.205
2023-04-02 06:15 PDT 2.195
2023-04-02 06:30 PDT 2.198
2023-04-02 06:45 PDT 2.215
2023-04-02 07:00 PDT 2.248
2023-04-02 07:15 PDT 2.297
2023-04-02 07:30 PDT 2.362
2023-04-02 07:45 PDT 2.443
2023-04-02 08:00 PDT 2.539
2023-04-02 08:15 PDT 2.648
2023-04-02 08:30 PDT 2.769
2023-04-02 08:45 PDT 2.897
2023-04-02 09:00 PDT 3.03
2023-04-02 09:15 PDT 3.164
2023-04-02 09:30 PDT 3.295
2023-04-02 09:45 PDT 3.42
2023-04-02 10:00 PDT 3.535
2023-04-02 10:15 PDT 3.638
2023-04-02 10:30 PDT 3.727
2023-04-02 10:45 PDT 3.801
2023-04-02 11:00 PDT 3.858
2023-04-02 11:15 PDT 3.899
2023-04-02 11:30 PDT 3.924
2023-04-02 11:45 PDT 3.935
2023-04-02 12:00 PDT 3.93
2023-04-02 12:15 PDT 3.912
2023-04-02 12:30 PDT 3.881
2023-04-02 12:45 PDT 3.836
2023-04-02 13:00 PDT 3.777
2023-04-02 13:15 PDT 3.705
2023-04-02 13:30 PDT 3.619
2023-04-02 13:45 PDT 3.519
2023-04-02 14:00 PDT 3.405
2023-04-02 14:15 PDT 3.278
2023-04-02 14:30 PDT 3.139
2023-04-02 14:45 PDT 2.991
2023-04-02 15:00 PDT 2.835
2023-04-02 15:15 PDT 2.675
2023-04-02 15:30 PDT 2.513
2023-04-02 15:45 PDT 2.353
2023-04-02 16:00 PDT 2.198
2023-04-02 16:15 PDT 2.05
2023-04-02 16:30 PDT 1.911
2023-04-02 16:45 PDT 1.783
2023-04-02 17:00 PDT 1.669
2023-04-02 17:15 PDT 1.568
2023-04-02 17:30 PDT 1.482
2023-04-02 17:45 PDT 1.411
2023-04-02 18:00 PDT 1.357
2023-04-02 18:15 PDT 1.32
2023-04-02 18:30 PDT 1.302
2023-04-02 18:45 PDT 1.302
2023-04-02 19:00 PDT 1.322
2023-04-02 19:15 PDT 1.362
2023-04-02 19:30 PDT 1.422
2023-04-02 19:45 PDT 1.502
2023-04-02 20:00 PDT 1.602
2023-04-02 20:15 PDT 1.719
2023-04-02 20:30 PDT 1.852
2023-04-02 20:45 PDT 1.999
2023-04-02 21:00 PDT 2.157
2023-04-02 21:15 PDT 2.323
2023-04-02 21:30 PDT 2.494
2023-04-02 21:45 PDT 2.666
2023-04-02 22:00 PDT 2.837
2023-04-02 22:15 PDT 3.004
2023-04-02 22:30 PDT 3.165
2023-04-02 22:45 PDT 3.316
2023-04-02 23:00 PDT 3.457
2023-04-02 23:15 PDT 3.586
2023-04-02 23:30 PDT 3.702
2023-04-02 23:45 PDT 3.803
2023-04-03 00:00 PDT 3.889
2023-04-03 00:15 PDT 3.959
2023-04-03 00:30 PDT 4.011
2023-04-03 00:45 PDT 4.045
2023-04-03 01:00 PDT 4.059
2023-04-03 01:15 PDT 4.052
2023-04-03 01:30 PDT 4.024
2023-04-03 01:45 PDT 3.974
2023-04-03 02:00 PDT 3.903
2023-04-03 02:15 PDT 3.811
2023-04-03 02:30 PDT 3.701
2023-04-03 02:45 PDT 3.574
2023-04-03 03:00 PDT 3.435
2023-04-03 03:15 PDT 3.286
2023-04-03 03:30 PDT 3.133
2023-04-03 03:45 PDT 2.979
2023-04-03 04:00 PDT 2.828
2023-04-03 04:15 PDT 2.683
2023-04-03 04:30 PDT 2.547
2023-04-03 04:45 PDT 2.422
2023-04-03 05:00 PDT 2.31
2023-04-03 05:15 PDT 2.211
2023-04-03 05:30 PDT 2.124
2023-04-03 05:45 PDT 2.051
2023-04-03 06:00 PDT 1.991
2023-04-03 06:15 PDT 1.945
2023-04-03 06:30 PDT 1.912
2023-04-03 06:45 PDT 1.894
2023-04-03 07:00 PDT 1.891
2023-04-03 07:15 PDT 1.906
2023-04-03 07:30 PDT 1.939
2023-04-03 07:45 PDT 1.991
2023-04-03 08:00 PDT 2.063
2023-04-03 08:15 PDT 2.154
2023-04-03 08:30 PDT 2.264
2023-04-03 08:45 PDT 2.391
2023-04-03 09:00 PDT 2.532
2023-04-03 09:15 PDT 2.685
2023-04-03 09:30 PDT 2.844
2023-04-03 09:45 PDT 3.007
2023-04-03 10:00 PDT 3.169
2023-04-03 10:15 PDT 3.325
2023-04-03 10:30 PDT 3.473
2023-04-03 10:45 PDT 3.608
2023-04-03 11:00 PDT 3.728
2023-04-03 11:15 PDT 3.832
2023-04-03 11:30 PDT 3.917
2023-04-03 11:45 PDT 3.985
2023-04-03 12:00 PDT 4.034
2023-04-03 12:15 PDT 4.065
2023-04-03 12:30 PDT 4.079
2023-04-03 12:45 PDT 4.076
2023-04-03 13:00 PDT 4.055
2023-04-03 13:15 PDT 4.019
2023-04-03 13:30 PDT 3.965
2023-04-03 13:45 PDT 3.895
2023-04-03 14:00 PDT 3.807
2023-04-03 14:15 PDT 3.703
2023-04-03 14:30 PDT 3.582
2023-04-03 14:45 PDT 3.445
2023-04-03 15:00 PDT 3.294
2023-04-03 15:15 PDT 3.131
2023-04-03 15:30 PDT 2.959
2023-04-03 15:45 PDT 2.781
2023-04-03 16:00 PDT 2.601
2023-04-03 16:15 PDT 2.422
2023-04-03 16:30 PDT 2.247
2023-04-03 16:45 PDT 2.081
2023-04-03 17:00 PDT 1.925
2023-04-03 17:15 PDT 1.782
2023-04-03 17:30 PDT 1.654
2023-04-03 17:45 PDT 1.541
2023-04-03 18:00 PDT 1.445
2023-04-03 18:15 PDT 1.367
2023-04-03 18:30 PDT 1.307
2023-04-03 18:45 PDT 1.266
2023-04-03 19:00 PDT 1.245
2023-04-03 19:15 PDT 1.245
2023-04-03 19:30 PDT 1.266
2023-04-03 19:45 PDT 1.31
2023-04-03 20:00 PDT 1.377
2023-04-03 20:15 PDT 1.466
2023-04-03 20:30 PDT 1.577
2023-04-03 20:45 PDT 1.708
2023-04-03 21:00 PDT 1.857
2023-04-03 21:15 PDT 2.022
2023-04-03 21:30 PDT 2.199
2023-04-03 21:45 PDT 2.384
2023-04-03 22:00 PDT 2.573
2023-04-03 22:15 PDT 2.764
2023-04-03 22:30 PDT 2.953
2023-04-03 22:45 PDT 3.136
2023-04-03 23:00 PDT 3.31
2023-04-03 23:15 PDT 3.474
2023-04-03 23:30 PDT 3.626
2023-04-03 23:45 PDT 3.763
2023-04-04 00:00 PDT 3.884
2023-04-04 00:15 PDT 3.99
2023-04-04 00:30 PDT 4.078
2023-04-04 00:45 PDT 4.147
2023-04-04 01:00 PDT 4.197
2023-04-04 01:15 PDT 4.226
2023-04-04 01:30 PDT 4.233
2023-04-04 01:45 PDT 4.217
2023-04-04 02:00 PDT 4.178
2023-04-04 02:15 PDT 4.114
2023-04-04 02:30 PDT 4.026
2023-04-04 02:45 PDT 3.915
2023-04-04 03:00 PDT 3.783
2023-04-04 03:15 PDT 3.632
2023-04-04 03:30 PDT 3.467
2023-04-04 03:45 PDT 3.29
2023-04-04 04:00 PDT 3.108
2023-04-04 04:15 PDT 2.924
2023-04-04 04:30 PDT 2.743
2023-04-04 04:45 PDT 2.569
2023-04-04 05:00 PDT 2.406
2023-04-04 05:15 PDT 2.255
2023-04-04 05:30 PDT 2.12
2023-04-04 05:45 PDT 1.999
2023-04-04 06:00 PDT 1.894
2023-04-04 06:15 PDT 1.805
2023-04-04 06:30 PDT 1.732
2023-04-04 06:45 PDT 1.674
2023-04-04 07:00 PDT 1.632
2023-04-04 07:15 PDT 1.606
2023-04-04 07:30 PDT 1.598
2023-04-04 07:45 PDT 1.61
2023-04-04 08:00 PDT 1.641
2023-04-04 08:15 PDT 1.694
2023-04-04 08:30 PDT 1.77
2023-04-04 08:45 PDT 1.869
2023-04-04 09:00 PDT 1.989
2023-04-04 09:15 PDT 2.13
2023-04-04 09:30 PDT 2.288
2023-04-04 09:45 PDT 2.46
2023-04-04 10:00 PDT 2.642
2023-04-04 10:15 PDT 2.83
2023-04-04 10:30 PDT 3.018
2023-04-04 10:45 PDT 3.201
2023-04-04 11:00 PDT 3.377
2023-04-04 11:15 PDT 3.54
2023-04-04 11:30 PDT 3.688
2023-04-04 11:45 PDT 3.818
2023-04-04 12:00 PDT 3.93
2023-04-04 12:15 PDT 4.022
2023-04-04 12:30 PDT 4.094
2023-04-04 12:45 PDT 4.146
2023-04-04 13:00 PDT 4.178
2023-04-04 13:15 PDT 4.191
2023-04-04 13:30 PDT 4.183
2023-04-04 13:45 PDT 4.157
2023-04-04 14:00 PDT 4.11
2023-04-04 14:15 PDT 4.044
2023-04-04 14:30 PDT 3.957
2023-04-04 14:45 PDT 3.851
2023-04-04 15:00 PDT 3.725
2023-04-04 15:15 PDT 3.581
2023-04-04 15:30 PDT 3.42
2023-04-04 15:45 PDT 3.246
2023-04-04 16:00 PDT 3.06
2023-04-04 16:15 PDT 2.868
2023-04-04 16:30 PDT 2.673
2023-04-04 16:45 PDT 2.48
2023-04-04 17:00 PDT 2.291
2023-04-04 17:15 PDT 2.112
2023-04-04 17:30 PDT 1.945
2023-04-04 17:45 PDT 1.792
2023-04-04 18:00 PDT 1.656
2023-04-04 18:15 PDT 1.538
2023-04-04 18:30 PDT 1.438
2023-04-04 18:45 PDT 1.357
2023-04-04 19:00 PDT 1.297
2023-04-04 19:15 PDT 1.257
2023-04-04 19:30 PDT 1.238
2023-04-04 19:45 PDT 1.242
2023-04-04 20:00 PDT 1.268
2023-04-04 20:15 PDT 1.319
2023-04-04 20:30 PDT 1.394
2023-04-04 20:45 PDT 1.493
2023-04-04 21:00 PDT 1.616
2023-04-04 21:15 PDT 1.76
2023-04-04 21:30 PDT 1.925
2023-04-04 21:45 PDT 2.106
2023-04-04 22:00 PDT 2.299
2023-04-04 22:15 PDT 2.502
2023-04-04 22:30 PDT 2.708
2023-04-04 22:45 PDT 2.915
2023-04-04 23:00 PDT 3.117
2023-04-04 23:15 PDT 3.312
2023-04-04 23:30 PDT 3.495
2023-04-04 23:45 PDT 3.666
2023-04-05 00:00 PDT 3.822
2023-04-05 00:15 PDT 3.961
2023-04-05 00:30 PDT 4.082
2023-04-05 00:45 PDT 4.186
2023-04-05 01:00 PDT 4.27
2023-04-05 01:15 PDT 4.334
2023-04-05 01:30 PDT 4.377
2023-04-05 01:45 PDT 4.398
2023-04-05 02:00 PDT 4.396
2023-04-05 02:15 PDT 4.369
2023-04-05 02:30 PDT 4.316
2023-04-05 02:45 PDT 4.237
2023-04-05 03:00 PDT 4.133
2023-04-05 03:15 PDT 4.003
2023-04-05 03:30 PDT 3.85
2023-04-05 03:45 PDT 3.677
2023-04-05 04:00 PDT 3.487
2023-04-05 04:15 PDT 3.285
2023-04-05 04:30 PDT 3.076
2023-04-05 04:45 PDT 2.866
2023-04-05 05:00 PDT 2.658
2023-04-05 05:15 PDT 2.459
2023-04-05 05:30 PDT 2.271
2023-04-05 05:45 PDT 2.099
2023-04-05 06:00 PDT 1.943
2023-04-05 06:15 PDT 1.805
2023-04-05 06:30 PDT 1.685
2023-04-05 06:45 PDT 1.583
2023-04-05 07:00 PDT 1.498
2023-04-05 07:15 PDT 1.431
2023-04-05 07:30 PDT 1.381
2023-04-05 07:45 PDT 1.348
2023-04-05 08:00 PDT 1.334
2023-04-05 08:15 PDT 1.34
2023-04-05 08:30 PDT 1.368
2023-04-05 08:45 PDT 1.419
2023-04-05 09:00 PDT 1.494
2023-04-05 09:15 PDT 1.595
2023-04-05 09:30 PDT 1.72
2023-04-05 09:45 PDT 1.869
2023-04-05 10:00 PDT 2.038
2023-04-05 10:15 PDT 2.224
2023-04-05 10:30 PDT 2.423
2023-04-05 10:45 PDT 2.63
2023-04-05 11:00 PDT 2.839
2023-04-05 11:15 PDT 3.045
2023-04-05 11:30 PDT 3.243
2023-04-05 11:45 PDT 3.43
2023-04-05 12:00 PDT 3.602
2023-04-05 12:15 PDT 3.756
2023-04-05 12:30 PDT 3.89
2023-04-05 12:45 PDT 4.004
2023-04-05 13:00 PDT 4.096
2023-04-05 13:15 PDT 4.168
2023-04-05 13:30 PDT 4.218
2023-04-05 13:45 PDT 4.247
2023-04-05 14:00 PDT 4.254
2023-04-05 14:15 PDT 4.24
2023-04-05 14:30 PDT 4.204
2023-04-05 14:45 PDT 4.145
2023-04-05 15:00 PDT 4.064
2023-04-05 15:15 PDT 3.96
2023-04-05 15:30 PDT 3.834
2023-04-05 15:45 PDT 3.688
2023-04-05 16:00 PDT 3.523
2023-04-05 16:15 PDT 3.342
2023-04-05 16:30 PDT 3.15
2023-04-05 16:45 PDT 2.949
2023-04-05 17:00 PDT 2.744
2023-04-05 17:15 PDT 2.542
2023-04-05 17:30 PDT 2.344
2023-04-05 17:45 PDT 2.157
2023-04-05 18:00 PDT 1.984
2023-04-05 18:15 PDT 1.827
2023-04-05 18:30 PDT 1.688
2023-04-05 18:45 PDT 1.569
2023-04-05 19:00 PDT 1.47
2023-04-05 19:15 PDT 1.392
2023-04-05 19:30 PDT 1.335
2023-04-05 19:45 PDT 1.3
2023-04-05 20:00 PDT 1.286
2023-04-05 20:15 PDT 1.295
2023-04-05 20:30 PDT 1.328
2023-04-05 20:45 PDT 1.385
2023-04-05 21:00 PDT 1.467
2023-04-05 21:15 PDT 1.574
2023-04-05 21:30 PDT 1.706
2023-04-05 21:45 PDT 1.861
2023-04-05 22:00 PDT 2.037
2023-04-05 22:15 PDT 2.23
2023-04-05 22:30 PDT 2.437
2023-04-05 22:45 PDT 2.653
2023-04-05 23:00 PDT 2.872
2023-04-05 23:15 PDT 3.09
2023-04-05 23:30 PDT 3.303
2023-04-05 23:45 PDT 3.505
2023-04-06 00:00 PDT 3.694
2023-04-06 00:15 PDT 3.868
2023-04-06 00:30 PDT 4.023
2023-04-06 00:45 PDT 4.16
2023-04-06 01:00 PDT 4.277
2023-04-06 01:15 PDT 4.373
2023-04-06 01:30 PDT 4.449
2023-04-06 01:45 PDT 4.505
2023-04-06 02:00 PDT 4.538
2023-04-06 02:15 PDT 4.549
2023-04-06 02:30 PDT 4.535
2023-04-06 02:45 PDT 4.496
2023-04-06 03:00 PDT 4.431
2023-04-06 03:15 PDT 4.339
2023-04-06 03:30 PDT 4.22
2023-04-06 03:45 PDT 4.075
2023-04-06 04:00 PDT 3.905
2023-04-06 04:15 PDT 3.713
2023-04-06 04:30 PDT 3.504
2023-04-06 04:45 PDT 3.281
2023-04-06 05:00 PDT 3.051
2023-04-06 05:15 PDT 2.818
2023-04-06 05:30 PDT 2.589
2023-04-06 05:45 PDT 2.368
2023-04-06 06:00 PDT 2.161
2023-04-06 06:15 PDT 1.969
2023-04-06 06:30 PDT 1.796
2023-04-06 06:45 PDT 1.644
2023-04-06 07:00 PDT 1.511
2023-04-06 07:15 PDT 1.399
2023-04-06 07:30 PDT 1.305
2023-04-06 07:45 PDT 1.23
2023-04-06 08:00 PDT 1.174
2023-04-06 08:15 PDT 1.135
2023-04-06 08:30 PDT 1.115
2023-04-06 08:45 PDT 1.114
2023-04-06 09:00 PDT 1.136
2023-04-06 09:15 PDT 1.181
2023-04-06 09:30 PDT 1.251
2023-04-06 09:45 PDT 1.348
2023-04-06 10:00 PDT 1.471
2023-04-06 10:15 PDT 1.62
2023-04-06 10:30 PDT 1.792
2023-04-06 10:45 PDT 1.984
2023-04-06 11:00 PDT 2.192
2023-04-06 11:15 PDT 2.41
2023-04-06 11:30 PDT 2.634
2023-04-06 11:45 PDT 2.856
2023-04-06 12:00 PDT 3.072
2023-04-06 12:15 PDT 3.277
2023-04-06 12:30 PDT 3.468
2023-04-06 12:45 PDT 3.641
2023-04-06 13:00 PDT 3.794
2023-04-06 13:15 PDT 3.926
2023-04-06 13:30 PDT 4.036
2023-04-06 13:45 PDT 4.125
2023-04-06 14:00 PDT 4.192
2023-04-06 14:15 PDT 4.237
2023-04-06 14:30 PDT 4.26
2023-04-06 14:45 PDT 4.26
2023-04-06 15:00 PDT 4.237
2023-04-06 15:15 PDT 4.19
2023-04-06 15:30 PDT 4.12
2023-04-06 15:45 PDT 4.025
2023-04-06 16:00 PDT 3.907
2023-04-06 16:15 PDT 3.766
2023-04-06 16:30 PDT 3.604
2023-04-06 16:45 PDT 3.425
2023-04-06 17:00 PDT 3.233
2023-04-06 17:15 PDT 3.031
2023-04-06 17:30 PDT 2.825
2023-04-06 17:45 PDT 2.619
2023-04-06 18:00 PDT 2.42
2023-04-06 18:15 PDT 2.23
2023-04-06 18:30 PDT 2.055
2023-04-06 18:45 PDT 1.898
2023-04-06 19:00 PDT 1.76
2023-04-06 19:15 PDT 1.643
2023-04-06 19:30 PDT 1.548
2023-04-06 19:45 PDT 1.475
2023-04-06 20:00 PDT 1.424
2023-04-06 20:15 PDT 1.395
2023-04-06 20:30 PDT 1.388
2023-04-06 20:45 PDT 1.403
2023-04-06 21:00 PDT 1.441
2023-04-06 21:15 PDT 1.503
2023-04-06 21:30 PDT 1.59
2023-04-06 21:45 PDT 1.7
2023-04-06 22:00 PDT 1.836
2023-04-06 22:15 PDT 1.995
2023-04-06 22:30 PDT 2.175
2023-04-06 22:45 PDT 2.374
2023-04-06 23:00 PDT 2.586
2023-04-06 23:15 PDT 2.808
2023-04-06 23:30 PDT 3.034
2023-04-06 23:45 PDT 3.259
2023-04-07 00:00 PDT 3.477
2023-04-07 00:15 PDT 3.683
2023-04-07 00:30 PDT 3.875
2023-04-07 00:45 PDT 4.048
2023-04-07 01:00 PDT 4.201
2023-04-07 01:15 PDT 4.332
2023-04-07 01:30 PDT 4.442
2023-04-07 01:45 PDT 4.53
2023-04-07 02:00 PDT 4.596
2023-04-07 02:15 PDT 4.641
2023-04-07 02:30 PDT 4.663
2023-04-07 02:45 PDT 4.663
2023-04-07 03:00 PDT 4.639
2023-04-07 03:15 PDT 4.59
2023-04-07 03:30 PDT 4.515
2023-04-07 03:45 PDT 4.414
2023-04-07 04:00 PDT 4.286
2023-04-07 04:15 PDT 4.131
2023-04-07 04:30 PDT 3.951
2023-04-07 04:45 PDT 3.748
2023-04-07 05:00 PDT 3.526
2023-04-07 05:15 PDT 3.291
2023-04-07 05:30 PDT 3.046
2023-04-07 05:45 PDT 2.799
2023-04-07 06:00 PDT 2.554
2023-04-07 06:15 PDT 2.317
2023-04-07 06:30 PDT 2.094
2023-04-07 06:45 PDT 1.888
2023-04-07 07:00 PDT 1.701
2023-04-07 07:15 PDT 1.537
2023-04-07 07:30 PDT 1.393
2023-04-07 07:45 PDT 1.272
2023-04-07 08:00 PDT 1.171
2023-04-07 08:15 PDT 1.09
2023-04-07 08:30 PDT 1.027
2023-04-07 08:45 PDT 0.982
2023-04-07 09:00 PDT 0.956
2023-04-07 09:15 PDT 0.949
2023-04-07 09:30 PDT 0.962
2023-04-07 09:45 PDT 0.998
2023-04-07 10:00 PDT 1.059
2023-04-07 10:15 PDT 1.145
2023-04-07 10:30 PDT 1.258
2023-04-07 10:45 PDT 1.399
2023-04-07 11:00 PDT 1.564
2023-04-07 11:15 PDT 1.752
2023-04-07 11:30 PDT 1.959
2023-04-07 11:45 PDT 2.179
2023-04-07 12:00 PDT 2.407
2023-04-07 12:15 PDT 2.638
2023-04-07 12:30 PDT 2.864
2023-04-07 12:45 PDT 3.081
2023-04-07 13:00 PDT 3.285
2023-04-07 13:15 PDT 3.472
2023-04-07 13:30 PDT 3.64
2023-04-07 13:45 PDT 3.787
2023-04-07 14:00 PDT 3.912
2023-04-07 14:15 PDT 4.015
2023-04-07 14:30 PDT 4.097
2023-04-07 14:45 PDT 4.156
2023-04-07 15:00 PDT 4.194
2023-04-07 15:15 PDT 4.209
2023-04-07 15:30 PDT 4.202
2023-04-07 15:45 PDT 4.171
2023-04-07 16:00 PDT 4.116
2023-04-07 16:15 PDT 4.037
2023-04-07 16:30 PDT 3.933
2023-04-07 16:45 PDT 3.807
2023-04-07 17:00 PDT 3.659
2023-04-07 17:15 PDT 3.492
2023-04-07 17:30 PDT 3.31
2023-04-07 17:45 PDT 3.117
2023-04-07 18:00 PDT 2.918
2023-04-07 18:15 PDT 2.719
2023-04-07 18:30 PDT 2.524
2023-04-07 18:45 PDT 2.339
2023-04-07 19:00 PDT 2.168
2023-04-07 19:15 PDT 2.014
2023-04-07 19:30 PDT 1.879
2023-04-07 19:45 PDT 1.767
2023-04-07 20:00 PDT 1.677
2023-04-07 20:15 PDT 1.609
2023-04-07 20:30 PDT 1.563
2023-04-07 20:45 PDT 1.54
2023-04-07 21:00 PDT 1.538
2023-04-07 21:15 PDT 1.558
2023-04-07 21:30 PDT 1.599
2023-04-07 21:45 PDT 1.662
2023-04-07 22:00 PDT 1.749
2023-04-07 22:15 PDT 1.858
2023-04-07 22:30 PDT 1.99
2023-04-07 22:45 PDT 2.145
2023-04-07 23:00 PDT 2.321
2023-04-07 23:15 PDT 2.515
2023-04-07 23:30 PDT 2.724
2023-04-07 23:45 PDT 2.943
2023-04-08 00:00 PDT 3.167
2023-04-08 00:15 PDT 3.39
2023-04-08 00:30 PDT 3.607
2023-04-08 00:45 PDT 3.813
2023-04-08 01:00 PDT 4.003
2023-04-08 01:15 PDT 4.174
2023-04-08 01:30 PDT 4.324
2023-04-08 01:45 PDT 4.451
2023-04-08 02:00 PDT 4.554
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 5.42 N/A
Lowest Astronomical Tide -0.04 N/A
Higher High Water Large Tide 5.37 N/A
Lower Low Water Large Tide 0.06 N/A
Higher High Water Mean Tide 4.47 N/A
Lower Low Water Mean Tide 1.08 N/A
High Water Level 4.21 N/A
Low Water Level 1.54 N/A
Mean Water Level 2.86 N/A
Highest Recorded Water Level 5.89 1951-11-30
Lowest Recorded Water Level -0.2 1969-07-30
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.

Benchmarks
Benchmark Number Condition Established Latitude Longitude Unique Label More Info
5-1965 GOOD 1959 50.58383 -126.92775 65C9511 More Info
6-1972 UNSTABLE 1972 50.58301 -126.92769 72C9512 More Info
7-1972 GOOD 1972 50.58337 -126.92847 72C9513 More Info
HS est 1947 DESTROYED 1947 50.587 -126.93 47C9500 More Info
HS es 1947 DESTROYED 1947 50.587 -126.93 no id More Info
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