Alert Bay (08280)

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Station Information

Code: 08280

Province: British Columbia

Location: 50.587, -126.931

Type: Temporary

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

2023-10-01 (Sun)
Time PDT	Height (m)	Height (ft)
03:08	4.7	15.4
08:59	1.2	4
15:12	5.1	16.6
21:53	0.6	2

2023-10-02 (Mon)
Time PDT	Height (m)	Height (ft)
03:56	4.5	14.6
09:33	1.6	5.1
15:45	4.9	16.2
22:40	0.7	2.4

2023-10-03 (Tue)
Time PDT	Height (m)	Height (ft)
04:45	4.2	13.7
10:08	1.9	6.3
16:20	4.7	15.5
23:30	0.9	3.1

2023-10-04 (Wed)
Time PDT	Height (m)	Height (ft)
05:38	3.9	12.7
10:48	2.3	7.5
16:59	4.4	14.5

2023-10-05 (Thu)
Time PDT	Height (m)	Height (ft)
00:24	1.2	3.9
06:42	3.6	11.8
11:36	2.6	8.6
17:49	4.1	13.5

2023-10-06 (Fri)
Time PDT	Height (m)	Height (ft)
01:26	1.4	4.7
08:13	3.4	11.3
12:44	2.9	9.4
18:55	3.9	12.6

2023-10-07 (Sat)
Time PDT	Height (m)	Height (ft)
02:37	1.6	5.2
09:54	3.5	11.5
14:34	2.9	9.6
20:16	3.7	12.2

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
2023-10-01		3.7	4.4	4.7	4.5	3.9	2.9	2	1.4	1.2	1.4	2.1	3.1	4.1	4.8	5	4.9	4.3	3.3	2.1	1.3	0.8	0.6	0.9
2023-10-02	1.7	2.8	3.7	4.3	4.5	4.2	3.6	2.7	2	1.6	1.6	2	2.7	3.6	4.4	4.8	4.9	4.6	3.9	2.9	1.9	1.2	0.8	0.7
2023-10-03	1.1	1.9	2.9	3.6	4.1	4.2	3.9	3.3	2.6	2.1	1.9	2	2.5	3.1	3.9	4.4	4.7	4.6	4.2	3.5	2.6	1.8	1.3	1
2023-10-04	1	1.4	2.1	2.9	3.5	3.8	3.8	3.6	3.2	2.7	2.4	2.3	2.5	2.9	3.4	3.9	4.3	4.4	4.3	3.9	3.2	2.5	1.9	1.5
2023-10-05	1.2	1.2	1.6	2.2	2.8	3.3	3.5	3.6	3.4	3.2	2.9	2.7	2.6	2.8	3.1	3.5	3.8	4.1	4.1	4	3.6	3.1	2.6	2.1
2023-10-06	1.7	1.5	1.5	1.8	2.2	2.7	3.1	3.3	3.4	3.4	3.3	3.1	2.9	2.9	3	3.1	3.4	3.6	3.8	3.9	3.7	3.5	3.1	2.7
2023-10-07	2.2	1.9	1.6	1.6	1.8	2.2	2.6	3	3.3	3.4	3.5	3.4	3.2	3	2.9	2.9	3	3.1	3.3	3.6	3.7	3.7	3.5	3.2
2023-10-08	2.8

Predictions

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

Predictions
Event Date	Predictions (m)
2023-09-30 11:00 PDT	2.497
2023-09-30 11:15 PDT	2.773
2023-09-30 11:30 PDT	3.052
2023-09-30 11:45 PDT	3.327
2023-09-30 12:00 PDT	3.591
2023-09-30 12:15 PDT	3.841
2023-09-30 12:30 PDT	4.071
2023-09-30 12:45 PDT	4.28
2023-09-30 13:00 PDT	4.465
2023-09-30 13:15 PDT	4.625
2023-09-30 13:30 PDT	4.761
2023-09-30 13:45 PDT	4.871
2023-09-30 14:00 PDT	4.956
2023-09-30 14:15 PDT	5.016
2023-09-30 14:30 PDT	5.049
2023-09-30 14:45 PDT	5.053
2023-09-30 15:00 PDT	5.028
2023-09-30 15:15 PDT	4.971
2023-09-30 15:30 PDT	4.881
2023-09-30 15:45 PDT	4.756
2023-09-30 16:00 PDT	4.597
2023-09-30 16:15 PDT	4.405
2023-09-30 16:30 PDT	4.181
2023-09-30 16:45 PDT	3.931
2023-09-30 17:00 PDT	3.659
2023-09-30 17:15 PDT	3.372
2023-09-30 17:30 PDT	3.076
2023-09-30 17:45 PDT	2.78
2023-09-30 18:00 PDT	2.49
2023-09-30 18:15 PDT	2.212
2023-09-30 18:30 PDT	1.951
2023-09-30 18:45 PDT	1.713
2023-09-30 19:00 PDT	1.497
2023-09-30 19:15 PDT	1.307
2023-09-30 19:30 PDT	1.142
2023-09-30 19:45 PDT	1
2023-09-30 20:00 PDT	0.883
2023-09-30 20:15 PDT	0.788
2023-09-30 20:30 PDT	0.715
2023-09-30 20:45 PDT	0.666
2023-09-30 21:00 PDT	0.642
2023-09-30 21:15 PDT	0.645
2023-09-30 21:30 PDT	0.678
2023-09-30 21:45 PDT	0.742
2023-09-30 22:00 PDT	0.841
2023-09-30 22:15 PDT	0.975
2023-09-30 22:30 PDT	1.144
2023-09-30 22:45 PDT	1.345
2023-09-30 23:00 PDT	1.575
2023-09-30 23:15 PDT	1.83
2023-09-30 23:30 PDT	2.103
2023-09-30 23:45 PDT	2.386
2023-10-01 00:00 PDT	2.673
2023-10-01 00:15 PDT	2.955
2023-10-01 00:30 PDT	3.228
2023-10-01 00:45 PDT	3.484
2023-10-01 01:00 PDT	3.719
2023-10-01 01:15 PDT	3.931
2023-10-01 01:30 PDT	4.117
2023-10-01 01:45 PDT	4.277
2023-10-01 02:00 PDT	4.41
2023-10-01 02:15 PDT	4.517
2023-10-01 02:30 PDT	4.597
2023-10-01 02:45 PDT	4.652
2023-10-01 03:00 PDT	4.68
2023-10-01 03:15 PDT	4.681
2023-10-01 03:30 PDT	4.654
2023-10-01 03:45 PDT	4.598
2023-10-01 04:00 PDT	4.512
2023-10-01 04:15 PDT	4.397
2023-10-01 04:30 PDT	4.253
2023-10-01 04:45 PDT	4.08
2023-10-01 05:00 PDT	3.882
2023-10-01 05:15 PDT	3.663
2023-10-01 05:30 PDT	3.427
2023-10-01 05:45 PDT	3.181
2023-10-01 06:00 PDT	2.93
2023-10-01 06:15 PDT	2.682
2023-10-01 06:30 PDT	2.442
2023-10-01 06:45 PDT	2.216
2023-10-01 07:00 PDT	2.008
2023-10-01 07:15 PDT	1.823
2023-10-01 07:30 PDT	1.661
2023-10-01 07:45 PDT	1.525
2023-10-01 08:00 PDT	1.414
2023-10-01 08:15 PDT	1.328
2023-10-01 08:30 PDT	1.268
2023-10-01 08:45 PDT	1.232
2023-10-01 09:00 PDT	1.221
2023-10-01 09:15 PDT	1.236
2023-10-01 09:30 PDT	1.276
2023-10-01 09:45 PDT	1.343
2023-10-01 10:00 PDT	1.439
2023-10-01 10:15 PDT	1.564
2023-10-01 10:30 PDT	1.717
2023-10-01 10:45 PDT	1.898
2023-10-01 11:00 PDT	2.104
2023-10-01 11:15 PDT	2.332
2023-10-01 11:30 PDT	2.577
2023-10-01 11:45 PDT	2.834
2023-10-01 12:00 PDT	3.095
2023-10-01 12:15 PDT	3.356
2023-10-01 12:30 PDT	3.61
2023-10-01 12:45 PDT	3.852
2023-10-01 13:00 PDT	4.077
2023-10-01 13:15 PDT	4.282
2023-10-01 13:30 PDT	4.464
2023-10-01 13:45 PDT	4.623
2023-10-01 14:00 PDT	4.757
2023-10-01 14:15 PDT	4.866
2023-10-01 14:30 PDT	4.951
2023-10-01 14:45 PDT	5.011
2023-10-01 15:00 PDT	5.046
2023-10-01 15:15 PDT	5.054
2023-10-01 15:30 PDT	5.036
2023-10-01 15:45 PDT	4.988
2023-10-01 16:00 PDT	4.91
2023-10-01 16:15 PDT	4.802
2023-10-01 16:30 PDT	4.661
2023-10-01 16:45 PDT	4.489
2023-10-01 17:00 PDT	4.287
2023-10-01 17:15 PDT	4.058
2023-10-01 17:30 PDT	3.805
2023-10-01 17:45 PDT	3.535
2023-10-01 18:00 PDT	3.253
2023-10-01 18:15 PDT	2.965
2023-10-01 18:30 PDT	2.679
2023-10-01 18:45 PDT	2.4
2023-10-01 19:00 PDT	2.134
2023-10-01 19:15 PDT	1.886
2023-10-01 19:30 PDT	1.658
2023-10-01 19:45 PDT	1.452
2023-10-01 20:00 PDT	1.27
2023-10-01 20:15 PDT	1.111
2023-10-01 20:30 PDT	0.974
2023-10-01 20:45 PDT	0.859
2023-10-01 21:00 PDT	0.766
2023-10-01 21:15 PDT	0.693
2023-10-01 21:30 PDT	0.643
2023-10-01 21:45 PDT	0.617
2023-10-01 22:00 PDT	0.617
2023-10-01 22:15 PDT	0.645
2023-10-01 22:30 PDT	0.704
2023-10-01 22:45 PDT	0.796
2023-10-01 23:00 PDT	0.921
2023-10-01 23:15 PDT	1.079
2023-10-01 23:30 PDT	1.268
2023-10-01 23:45 PDT	1.485
2023-10-02 00:00 PDT	1.725
2023-10-02 00:15 PDT	1.981
2023-10-02 00:30 PDT	2.248
2023-10-02 00:45 PDT	2.517
2023-10-02 01:00 PDT	2.784
2023-10-02 01:15 PDT	3.04
2023-10-02 01:30 PDT	3.283
2023-10-02 01:45 PDT	3.506
2023-10-02 02:00 PDT	3.708
2023-10-02 02:15 PDT	3.887
2023-10-02 02:30 PDT	4.042
2023-10-02 02:45 PDT	4.172
2023-10-02 03:00 PDT	4.277
2023-10-02 03:15 PDT	4.358
2023-10-02 03:30 PDT	4.415
2023-10-02 03:45 PDT	4.446
2023-10-02 04:00 PDT	4.453
2023-10-02 04:15 PDT	4.433
2023-10-02 04:30 PDT	4.386
2023-10-02 04:45 PDT	4.313
2023-10-02 05:00 PDT	4.212
2023-10-02 05:15 PDT	4.085
2023-10-02 05:30 PDT	3.934
2023-10-02 05:45 PDT	3.76
2023-10-02 06:00 PDT	3.569
2023-10-02 06:15 PDT	3.364
2023-10-02 06:30 PDT	3.151
2023-10-02 06:45 PDT	2.935
2023-10-02 07:00 PDT	2.723
2023-10-02 07:15 PDT	2.519
2023-10-02 07:30 PDT	2.328
2023-10-02 07:45 PDT	2.155
2023-10-02 08:00 PDT	2.002
2023-10-02 08:15 PDT	1.871
2023-10-02 08:30 PDT	1.764
2023-10-02 08:45 PDT	1.68
2023-10-02 09:00 PDT	1.619
2023-10-02 09:15 PDT	1.581
2023-10-02 09:30 PDT	1.565
2023-10-02 09:45 PDT	1.572
2023-10-02 10:00 PDT	1.601
2023-10-02 10:15 PDT	1.654
2023-10-02 10:30 PDT	1.731
2023-10-02 10:45 PDT	1.831
2023-10-02 11:00 PDT	1.957
2023-10-02 11:15 PDT	2.106
2023-10-02 11:30 PDT	2.277
2023-10-02 11:45 PDT	2.469
2023-10-02 12:00 PDT	2.677
2023-10-02 12:15 PDT	2.898
2023-10-02 12:30 PDT	3.127
2023-10-02 12:45 PDT	3.357
2023-10-02 13:00 PDT	3.584
2023-10-02 13:15 PDT	3.803
2023-10-02 13:30 PDT	4.008
2023-10-02 13:45 PDT	4.198
2023-10-02 14:00 PDT	4.368
2023-10-02 14:15 PDT	4.517
2023-10-02 14:30 PDT	4.644
2023-10-02 14:45 PDT	4.748
2023-10-02 15:00 PDT	4.829
2023-10-02 15:15 PDT	4.888
2023-10-02 15:30 PDT	4.924
2023-10-02 15:45 PDT	4.936
2023-10-02 16:00 PDT	4.924
2023-10-02 16:15 PDT	4.887
2023-10-02 16:30 PDT	4.825
2023-10-02 16:45 PDT	4.735
2023-10-02 17:00 PDT	4.617
2023-10-02 17:15 PDT	4.473
2023-10-02 17:30 PDT	4.301
2023-10-02 17:45 PDT	4.105
2023-10-02 18:00 PDT	3.887
2023-10-02 18:15 PDT	3.65
2023-10-02 18:30 PDT	3.4
2023-10-02 18:45 PDT	3.142
2023-10-02 19:00 PDT	2.88
2023-10-02 19:15 PDT	2.621
2023-10-02 19:30 PDT	2.37
2023-10-02 19:45 PDT	2.131
2023-10-02 20:00 PDT	1.907
2023-10-02 20:15 PDT	1.701
2023-10-02 20:30 PDT	1.515
2023-10-02 20:45 PDT	1.348
2023-10-02 21:00 PDT	1.201
2023-10-02 21:15 PDT	1.074
2023-10-02 21:30 PDT	0.966
2023-10-02 21:45 PDT	0.876
2023-10-02 22:00 PDT	0.806
2023-10-02 22:15 PDT	0.756
2023-10-02 22:30 PDT	0.727
2023-10-02 22:45 PDT	0.723
2023-10-02 23:00 PDT	0.744
2023-10-02 23:15 PDT	0.793
2023-10-02 23:30 PDT	0.872
2023-10-02 23:45 PDT	0.982
2023-10-03 00:00 PDT	1.12
2023-10-03 00:15 PDT	1.287
2023-10-03 00:30 PDT	1.478
2023-10-03 00:45 PDT	1.69
2023-10-03 01:00 PDT	1.916
2023-10-03 01:15 PDT	2.152
2023-10-03 01:30 PDT	2.392
2023-10-03 01:45 PDT	2.628
2023-10-03 02:00 PDT	2.858
2023-10-03 02:15 PDT	3.075
2023-10-03 02:30 PDT	3.276
2023-10-03 02:45 PDT	3.46
2023-10-03 03:00 PDT	3.623
2023-10-03 03:15 PDT	3.766
2023-10-03 03:30 PDT	3.887
2023-10-03 03:45 PDT	3.987
2023-10-03 04:00 PDT	4.065
2023-10-03 04:15 PDT	4.121
2023-10-03 04:30 PDT	4.155
2023-10-03 04:45 PDT	4.167
2023-10-03 05:00 PDT	4.155
2023-10-03 05:15 PDT	4.121
2023-10-03 05:30 PDT	4.064
2023-10-03 05:45 PDT	3.985
2023-10-03 06:00 PDT	3.883
2023-10-03 06:15 PDT	3.762
2023-10-03 06:30 PDT	3.624
2023-10-03 06:45 PDT	3.471
2023-10-03 07:00 PDT	3.308
2023-10-03 07:15 PDT	3.139
2023-10-03 07:30 PDT	2.968
2023-10-03 07:45 PDT	2.8
2023-10-03 08:00 PDT	2.64
2023-10-03 08:15 PDT	2.491
2023-10-03 08:30 PDT	2.356
2023-10-03 08:45 PDT	2.238
2023-10-03 09:00 PDT	2.139
2023-10-03 09:15 PDT	2.059
2023-10-03 09:30 PDT	1.999
2023-10-03 09:45 PDT	1.959
2023-10-03 10:00 PDT	1.938
2023-10-03 10:15 PDT	1.937
2023-10-03 10:30 PDT	1.955
2023-10-03 10:45 PDT	1.993
2023-10-03 11:00 PDT	2.049
2023-10-03 11:15 PDT	2.125
2023-10-03 11:30 PDT	2.221
2023-10-03 11:45 PDT	2.336
2023-10-03 12:00 PDT	2.468
2023-10-03 12:15 PDT	2.618
2023-10-03 12:30 PDT	2.782
2023-10-03 12:45 PDT	2.958
2023-10-03 13:00 PDT	3.142
2023-10-03 13:15 PDT	3.329
2023-10-03 13:30 PDT	3.517
2023-10-03 13:45 PDT	3.699
2023-10-03 14:00 PDT	3.874
2023-10-03 14:15 PDT	4.037
2023-10-03 14:30 PDT	4.185
2023-10-03 14:45 PDT	4.317
2023-10-03 15:00 PDT	4.432
2023-10-03 15:15 PDT	4.527
2023-10-03 15:30 PDT	4.604
2023-10-03 15:45 PDT	4.661
2023-10-03 16:00 PDT	4.698
2023-10-03 16:15 PDT	4.715
2023-10-03 16:30 PDT	4.712
2023-10-03 16:45 PDT	4.688
2023-10-03 17:00 PDT	4.642
2023-10-03 17:15 PDT	4.574
2023-10-03 17:30 PDT	4.483
2023-10-03 17:45 PDT	4.369
2023-10-03 18:00 PDT	4.233
2023-10-03 18:15 PDT	4.077
2023-10-03 18:30 PDT	3.901
2023-10-03 18:45 PDT	3.708
2023-10-03 19:00 PDT	3.502
2023-10-03 19:15 PDT	3.287
2023-10-03 19:30 PDT	3.066
2023-10-03 19:45 PDT	2.844
2023-10-03 20:00 PDT	2.624
2023-10-03 20:15 PDT	2.41
2023-10-03 20:30 PDT	2.206
2023-10-03 20:45 PDT	2.015
2023-10-03 21:00 PDT	1.837
2023-10-03 21:15 PDT	1.673
2023-10-03 21:30 PDT	1.526
2023-10-03 21:45 PDT	1.394
2023-10-03 22:00 PDT	1.278
2023-10-03 22:15 PDT	1.177
2023-10-03 22:30 PDT	1.092
2023-10-03 22:45 PDT	1.024
2023-10-03 23:00 PDT	0.973
2023-10-03 23:15 PDT	0.942
2023-10-03 23:30 PDT	0.93
2023-10-03 23:45 PDT	0.942
2023-10-04 00:00 PDT	0.978
2023-10-04 00:15 PDT	1.039
2023-10-04 00:30 PDT	1.125
2023-10-04 00:45 PDT	1.237
2023-10-04 01:00 PDT	1.373
2023-10-04 01:15 PDT	1.529
2023-10-04 01:30 PDT	1.703
2023-10-04 01:45 PDT	1.891
2023-10-04 02:00 PDT	2.087
2023-10-04 02:15 PDT	2.287
2023-10-04 02:30 PDT	2.486
2023-10-04 02:45 PDT	2.68
2023-10-04 03:00 PDT	2.866
2023-10-04 03:15 PDT	3.039
2023-10-04 03:30 PDT	3.199
2023-10-04 03:45 PDT	3.343
2023-10-04 04:00 PDT	3.471
2023-10-04 04:15 PDT	3.581
2023-10-04 04:30 PDT	3.673
2023-10-04 04:45 PDT	3.747
2023-10-04 05:00 PDT	3.803
2023-10-04 05:15 PDT	3.841
2023-10-04 05:30 PDT	3.861
2023-10-04 05:45 PDT	3.862
2023-10-04 06:00 PDT	3.844
2023-10-04 06:15 PDT	3.809
2023-10-04 06:30 PDT	3.756
2023-10-04 06:45 PDT	3.687
2023-10-04 07:00 PDT	3.603
2023-10-04 07:15 PDT	3.506
2023-10-04 07:30 PDT	3.399
2023-10-04 07:45 PDT	3.283
2023-10-04 08:00 PDT	3.162
2023-10-04 08:15 PDT	3.04
2023-10-04 08:30 PDT	2.919
2023-10-04 08:45 PDT	2.803
2023-10-04 09:00 PDT	2.694
2023-10-04 09:15 PDT	2.596
2023-10-04 09:30 PDT	2.509
2023-10-04 09:45 PDT	2.436
2023-10-04 10:00 PDT	2.378
2023-10-04 10:15 PDT	2.336
2023-10-04 10:30 PDT	2.309
2023-10-04 10:45 PDT	2.298
2023-10-04 11:00 PDT	2.303
2023-10-04 11:15 PDT	2.323
2023-10-04 11:30 PDT	2.359
2023-10-04 11:45 PDT	2.41
2023-10-04 12:00 PDT	2.476
2023-10-04 12:15 PDT	2.556
2023-10-04 12:30 PDT	2.649
2023-10-04 12:45 PDT	2.756
2023-10-04 13:00 PDT	2.874
2023-10-04 13:15 PDT	3.001
2023-10-04 13:30 PDT	3.135
2023-10-04 13:45 PDT	3.274
2023-10-04 14:00 PDT	3.415
2023-10-04 14:15 PDT	3.555
2023-10-04 14:30 PDT	3.69
2023-10-04 14:45 PDT	3.819
2023-10-04 15:00 PDT	3.94
2023-10-04 15:15 PDT	4.049
2023-10-04 15:30 PDT	4.147
2023-10-04 15:45 PDT	4.231
2023-10-04 16:00 PDT	4.301
2023-10-04 16:15 PDT	4.356
2023-10-04 16:30 PDT	4.396
2023-10-04 16:45 PDT	4.421
2023-10-04 17:00 PDT	4.429
2023-10-04 17:15 PDT	4.42
2023-10-04 17:30 PDT	4.394
2023-10-04 17:45 PDT	4.35
2023-10-04 18:00 PDT	4.288
2023-10-04 18:15 PDT	4.207
2023-10-04 18:30 PDT	4.109
2023-10-04 18:45 PDT	3.994
2023-10-04 19:00 PDT	3.863
2023-10-04 19:15 PDT	3.718
2023-10-04 19:30 PDT	3.562
2023-10-04 19:45 PDT	3.396
2023-10-04 20:00 PDT	3.223
2023-10-04 20:15 PDT	3.046
2023-10-04 20:30 PDT	2.868
2023-10-04 20:45 PDT	2.692
2023-10-04 21:00 PDT	2.519
2023-10-04 21:15 PDT	2.353
2023-10-04 21:30 PDT	2.194
2023-10-04 21:45 PDT	2.044
2023-10-04 22:00 PDT	1.904
2023-10-04 22:15 PDT	1.775
2023-10-04 22:30 PDT	1.657
2023-10-04 22:45 PDT	1.55
2023-10-04 23:00 PDT	1.456
2023-10-04 23:15 PDT	1.374
2023-10-04 23:30 PDT	1.306
2023-10-04 23:45 PDT	1.252
2023-10-05 00:00 PDT	1.214
2023-10-05 00:15 PDT	1.193
2023-10-05 00:30 PDT	1.191
2023-10-05 00:45 PDT	1.209
2023-10-05 01:00 PDT	1.247
2023-10-05 01:15 PDT	1.307
2023-10-05 01:30 PDT	1.387
2023-10-05 01:45 PDT	1.486
2023-10-05 02:00 PDT	1.603
2023-10-05 02:15 PDT	1.735
2023-10-05 02:30 PDT	1.879
2023-10-05 02:45 PDT	2.031
2023-10-05 03:00 PDT	2.189
2023-10-05 03:15 PDT	2.348
2023-10-05 03:30 PDT	2.505
2023-10-05 03:45 PDT	2.657
2023-10-05 04:00 PDT	2.802
2023-10-05 04:15 PDT	2.938
2023-10-05 04:30 PDT	3.063
2023-10-05 04:45 PDT	3.176
2023-10-05 05:00 PDT	3.277
2023-10-05 05:15 PDT	3.364
2023-10-05 05:30 PDT	3.437
2023-10-05 05:45 PDT	3.497
2023-10-05 06:00 PDT	3.542
2023-10-05 06:15 PDT	3.574
2023-10-05 06:30 PDT	3.592
2023-10-05 06:45 PDT	3.596
2023-10-05 07:00 PDT	3.587
2023-10-05 07:15 PDT	3.566
2023-10-05 07:30 PDT	3.533
2023-10-05 07:45 PDT	3.489
2023-10-05 08:00 PDT	3.436
2023-10-05 08:15 PDT	3.374
2023-10-05 08:30 PDT	3.305
2023-10-05 08:45 PDT	3.231
2023-10-05 09:00 PDT	3.154
2023-10-05 09:15 PDT	3.075
2023-10-05 09:30 PDT	2.997
2023-10-05 09:45 PDT	2.922
2023-10-05 10:00 PDT	2.852
2023-10-05 10:15 PDT	2.789
2023-10-05 10:30 PDT	2.734
2023-10-05 10:45 PDT	2.688
2023-10-05 11:00 PDT	2.654
2023-10-05 11:15 PDT	2.631
2023-10-05 11:30 PDT	2.62
2023-10-05 11:45 PDT	2.621
2023-10-05 12:00 PDT	2.634
2023-10-05 12:15 PDT	2.658
2023-10-05 12:30 PDT	2.694
2023-10-05 12:45 PDT	2.74
2023-10-05 13:00 PDT	2.796
2023-10-05 13:15 PDT	2.861
2023-10-05 13:30 PDT	2.935
2023-10-05 13:45 PDT	3.015
2023-10-05 14:00 PDT	3.102
2023-10-05 14:15 PDT	3.192
2023-10-05 14:30 PDT	3.286
2023-10-05 14:45 PDT	3.38
2023-10-05 15:00 PDT	3.474
2023-10-05 15:15 PDT	3.567
2023-10-05 15:30 PDT	3.656
2023-10-05 15:45 PDT	3.74
2023-10-05 16:00 PDT	3.818
2023-10-05 16:15 PDT	3.889
2023-10-05 16:30 PDT	3.953
2023-10-05 16:45 PDT	4.007
2023-10-05 17:00 PDT	4.052
2023-10-05 17:15 PDT	4.086
2023-10-05 17:30 PDT	4.109
2023-10-05 17:45 PDT	4.119
2023-10-05 18:00 PDT	4.116
2023-10-05 18:15 PDT	4.099
2023-10-05 18:30 PDT	4.068
2023-10-05 18:45 PDT	4.022
2023-10-05 19:00 PDT	3.962
2023-10-05 19:15 PDT	3.888
2023-10-05 19:30 PDT	3.802
2023-10-05 19:45 PDT	3.703
2023-10-05 20:00 PDT	3.595
2023-10-05 20:15 PDT	3.478
2023-10-05 20:30 PDT	3.354
2023-10-05 20:45 PDT	3.225
2023-10-05 21:00 PDT	3.092
2023-10-05 21:15 PDT	2.956
2023-10-05 21:30 PDT	2.82
2023-10-05 21:45 PDT	2.685
2023-10-05 22:00 PDT	2.552
2023-10-05 22:15 PDT	2.421
2023-10-05 22:30 PDT	2.295
2023-10-05 22:45 PDT	2.174
2023-10-05 23:00 PDT	2.058
2023-10-05 23:15 PDT	1.95
2023-10-05 23:30 PDT	1.849
2023-10-05 23:45 PDT	1.757
2023-10-06 00:00 PDT	1.674
2023-10-06 00:15 PDT	1.602
2023-10-06 00:30 PDT	1.541
2023-10-06 00:45 PDT	1.493
2023-10-06 01:00 PDT	1.459
2023-10-06 01:15 PDT	1.439
2023-10-06 01:30 PDT	1.435
2023-10-06 01:45 PDT	1.448
2023-10-06 02:00 PDT	1.478
2023-10-06 02:15 PDT	1.524
2023-10-06 02:30 PDT	1.586
2023-10-06 02:45 PDT	1.663
2023-10-06 03:00 PDT	1.753
2023-10-06 03:15 PDT	1.855
2023-10-06 03:30 PDT	1.966
2023-10-06 03:45 PDT	2.083
2023-10-06 04:00 PDT	2.205
2023-10-06 04:15 PDT	2.328
2023-10-06 04:30 PDT	2.451
2023-10-06 04:45 PDT	2.572
2023-10-06 05:00 PDT	2.689
2023-10-06 05:15 PDT	2.8
2023-10-06 05:30 PDT	2.904
2023-10-06 05:45 PDT	3
2023-10-06 06:00 PDT	3.088
2023-10-06 06:15 PDT	3.166
2023-10-06 06:30 PDT	3.234
2023-10-06 06:45 PDT	3.293
2023-10-06 07:00 PDT	3.342
2023-10-06 07:15 PDT	3.382
2023-10-06 07:30 PDT	3.412
2023-10-06 07:45 PDT	3.432
2023-10-06 08:00 PDT	3.444
2023-10-06 08:15 PDT	3.447
2023-10-06 08:30 PDT	3.441
2023-10-06 08:45 PDT	3.428
2023-10-06 09:00 PDT	3.407
2023-10-06 09:15 PDT	3.378
2023-10-06 09:30 PDT	3.343
2023-10-06 09:45 PDT	3.302
2023-10-06 10:00 PDT	3.256
2023-10-06 10:15 PDT	3.206
2023-10-06 10:30 PDT	3.154
2023-10-06 10:45 PDT	3.102
2023-10-06 11:00 PDT	3.051
2023-10-06 11:15 PDT	3.003
2023-10-06 11:30 PDT	2.959
2023-10-06 11:45 PDT	2.922
2023-10-06 12:00 PDT	2.893
2023-10-06 12:15 PDT	2.872
2023-10-06 12:30 PDT	2.859
2023-10-06 12:45 PDT	2.855
2023-10-06 13:00 PDT	2.86
2023-10-06 13:15 PDT	2.872
2023-10-06 13:30 PDT	2.893
2023-10-06 13:45 PDT	2.919
2023-10-06 14:00 PDT	2.952
2023-10-06 14:15 PDT	2.991
2023-10-06 14:30 PDT	3.034
2023-10-06 14:45 PDT	3.08
2023-10-06 15:00 PDT	3.131
2023-10-06 15:15 PDT	3.184
2023-10-06 15:30 PDT	3.239
2023-10-06 15:45 PDT	3.296
2023-10-06 16:00 PDT	3.355
2023-10-06 16:15 PDT	3.414
2023-10-06 16:30 PDT	3.473
2023-10-06 16:45 PDT	3.532
2023-10-06 17:00 PDT	3.589
2023-10-06 17:15 PDT	3.644
2023-10-06 17:30 PDT	3.695
2023-10-06 17:45 PDT	3.741
2023-10-06 18:00 PDT	3.781
2023-10-06 18:15 PDT	3.814
2023-10-06 18:30 PDT	3.837
2023-10-06 18:45 PDT	3.85
2023-10-06 19:00 PDT	3.852
2023-10-06 19:15 PDT	3.842
2023-10-06 19:30 PDT	3.82
2023-10-06 19:45 PDT	3.787
2023-10-06 20:00 PDT	3.742
2023-10-06 20:15 PDT	3.687
2023-10-06 20:30 PDT	3.623
2023-10-06 20:45 PDT	3.55
2023-10-06 21:00 PDT	3.471
2023-10-06 21:15 PDT	3.385
2023-10-06 21:30 PDT	3.293
2023-10-06 21:45 PDT	3.197
2023-10-06 22:00 PDT	3.097
2023-10-06 22:15 PDT	2.994
2023-10-06 22:30 PDT	2.887
2023-10-06 22:45 PDT	2.779
2023-10-06 23:00 PDT	2.669
2023-10-06 23:15 PDT	2.558
2023-10-06 23:30 PDT	2.448
2023-10-06 23:45 PDT	2.34
2023-10-07 00:00 PDT	2.234
2023-10-07 00:15 PDT	2.133
2023-10-07 00:30 PDT	2.037
2023-10-07 00:45 PDT	1.948
2023-10-07 01:00 PDT	1.866
2023-10-07 01:15 PDT	1.793
2023-10-07 01:30 PDT	1.731
2023-10-07 01:45 PDT	1.679
2023-10-07 02:00 PDT	1.64
2023-10-07 02:15 PDT	1.613
2023-10-07 02:30 PDT	1.599
2023-10-07 02:45 PDT	1.599
2023-10-07 03:00 PDT	1.613
2023-10-07 03:15 PDT	1.641
2023-10-07 03:30 PDT	1.683
2023-10-07 03:45 PDT	1.737
2023-10-07 04:00 PDT	1.803
2023-10-07 04:15 PDT	1.879
2023-10-07 04:30 PDT	1.964
2023-10-07 04:45 PDT	2.057
2023-10-07 05:00 PDT	2.155
2023-10-07 05:15 PDT	2.258
2023-10-07 05:30 PDT	2.363
2023-10-07 05:45 PDT	2.469
2023-10-07 06:00 PDT	2.574
2023-10-07 06:15 PDT	2.677
2023-10-07 06:30 PDT	2.777
2023-10-07 06:45 PDT	2.872
2023-10-07 07:00 PDT	2.962
2023-10-07 07:15 PDT	3.047
2023-10-07 07:30 PDT	3.124
2023-10-07 07:45 PDT	3.195
2023-10-07 08:00 PDT	3.259
2023-10-07 08:15 PDT	3.316
2023-10-07 08:30 PDT	3.365
2023-10-07 08:45 PDT	3.407
2023-10-07 09:00 PDT	3.442
2023-10-07 09:15 PDT	3.469
2023-10-07 09:30 PDT	3.488
2023-10-07 09:45 PDT	3.498
2023-10-07 10:00 PDT	3.499
2023-10-07 10:15 PDT	3.491
2023-10-07 10:30 PDT	3.473
2023-10-07 10:45 PDT	3.447

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	Elevation (m)	Unique Label	Established	Condition	Latitude	Longitude	More Info
5-1965	10.325	65C9511	1959	GOOD	50.58383	-126.92775	More Info
6-1972	11.715	72C9512	1972	UNSTABLE	50.58301	-126.92769	More Info
7-1972	6.433	72C9513	1972	GOOD	50.58337	-126.92847	More Info
HS est 1947	6.843	47C9500	1947	DESTROYED	50.587	-126.93	More Info
HS es 1947	7.495	no id	1947	DESTROYED	50.587	-126.93	More Info

Date modified:: 2023-10-01

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