Porpoise Bay (07852)

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Station Information

Code: 07852

Province: British Columbia

Location: 49.482, -123.759

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

2023-12-02 (Sat)
Time PST	Height (m)	Height (ft)
05:01	0.5	1.6
12:48	2.9	9.5
18:04	2.2	7.3
19:22	2.2	7.3

2023-12-03 (Sun)
Time PST	Height (m)	Height (ft)
05:27	0.6	2
13:26	2.9	9.4

2023-12-04 (Mon)
Time PST	Height (m)	Height (ft)
05:50	0.7	2.4
13:59	2.8	9.3

2023-12-05 (Tue)
Time PST	Height (m)	Height (ft)
06:14	0.9	2.9
14:24	2.8	9.1
22:49	1.5	4.9

2023-12-06 (Wed)
Time PST	Height (m)	Height (ft)
01:18	1.5	5.1
06:44	1.1	3.6
14:41	2.7	9
22:48	1.2	4

2023-12-07 (Thu)
Time PST	Height (m)	Height (ft)
03:14	1.6	5.2
07:28	1.4	4.4
14:53	2.7	8.8
23:08	1	3.2

2023-12-08 (Fri)
Time PST	Height (m)	Height (ft)
05:04	1.8	5.8
08:35	1.6	5.4
15:06	2.7	8.8

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
2023-12-02	1.5	1.3	1	0.8	0.6	0.5	0.6	0.9	1.3	1.7	2.2	2.6	2.8	2.9	2.8	2.6	2.4	2.3	2.2	2.2	2.2	2.1	2	1.8
2023-12-03	1.6	1.4	1.1	0.9	0.7	0.6	0.6	0.8	1.1	1.5	1.9	2.3	2.7	2.9	2.8	2.7	2.5	2.3	2.2	2.1	2	2	1.9	1.8
2023-12-04	1.6	1.5	1.3	1.1	0.9	0.8	0.7	0.8	1	1.4	1.7	2.1	2.5	2.8	2.8	2.8	2.6	2.4	2.1	2	1.9	1.8	1.7	1.7
2023-12-05	1.6	1.6	1.4	1.3	1.1	1	0.9	0.9	1.1	1.3	1.6	2	2.3	2.6	2.8	2.8	2.6	2.4	2.1	1.9	1.7	1.6	1.5	1.5
2023-12-06	1.5	1.5	1.5	1.5	1.3	1.2	1.1	1.1	1.2	1.3	1.6	1.9	2.2	2.5	2.7	2.7	2.6	2.4	2.1	1.9	1.6	1.4	1.3	1.2
2023-12-07	1.3	1.4	1.5	1.6	1.6	1.5	1.4	1.4	1.4	1.4	1.6	1.8	2.1	2.4	2.6	2.7	2.6	2.4	2.1	1.8	1.5	1.3	1.1	1
2023-12-08	1	1.2	1.4	1.6	1.7	1.8	1.7	1.7	1.6	1.6	1.7	1.9	2.1	2.4	2.6	2.7	2.6	2.4	2.1	1.8	1.5	1.2	0.9	0.8

Predictions

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

Predictions
Event Date	Predictions (m)
2023-12-01 07:15 PST	1.13
2023-12-01 07:30 PST	1.244
2023-12-01 07:45 PST	1.361
2023-12-01 08:00 PST	1.479
2023-12-01 08:15 PST	1.599
2023-12-01 08:30 PST	1.719
2023-12-01 08:45 PST	1.838
2023-12-01 09:00 PST	1.957
2023-12-01 09:15 PST	2.073
2023-12-01 09:30 PST	2.187
2023-12-01 09:45 PST	2.296
2023-12-01 10:00 PST	2.4
2023-12-01 10:15 PST	2.497
2023-12-01 10:30 PST	2.585
2023-12-01 10:45 PST	2.664
2023-12-01 11:00 PST	2.731
2023-12-01 11:15 PST	2.786
2023-12-01 11:30 PST	2.827
2023-12-01 11:45 PST	2.855
2023-12-01 12:00 PST	2.869
2023-12-01 12:15 PST	2.87
2023-12-01 12:30 PST	2.859
2023-12-01 12:45 PST	2.837
2023-12-01 13:00 PST	2.807
2023-12-01 13:15 PST	2.77
2023-12-01 13:30 PST	2.727
2023-12-01 13:45 PST	2.682
2023-12-01 14:00 PST	2.635
2023-12-01 14:15 PST	2.588
2023-12-01 14:30 PST	2.542
2023-12-01 14:45 PST	2.497
2023-12-01 15:00 PST	2.455
2023-12-01 15:15 PST	2.416
2023-12-01 15:30 PST	2.381
2023-12-01 15:45 PST	2.35
2023-12-01 16:00 PST	2.326
2023-12-01 16:15 PST	2.308
2023-12-01 16:30 PST	2.296
2023-12-01 16:45 PST	2.292
2023-12-01 17:00 PST	2.295
2023-12-01 17:15 PST	2.304
2023-12-01 17:30 PST	2.318
2023-12-01 17:45 PST	2.336
2023-12-01 18:00 PST	2.356
2023-12-01 18:15 PST	2.375
2023-12-01 18:30 PST	2.393
2023-12-01 18:45 PST	2.406
2023-12-01 19:00 PST	2.413
2023-12-01 19:15 PST	2.413
2023-12-01 19:30 PST	2.405
2023-12-01 19:45 PST	2.389
2023-12-01 20:00 PST	2.364
2023-12-01 20:15 PST	2.333
2023-12-01 20:30 PST	2.294
2023-12-01 20:45 PST	2.249
2023-12-01 21:00 PST	2.2
2023-12-01 21:15 PST	2.148
2023-12-01 21:30 PST	2.093
2023-12-01 21:45 PST	2.037
2023-12-01 22:00 PST	1.981
2023-12-01 22:15 PST	1.924
2023-12-01 22:30 PST	1.867
2023-12-01 22:45 PST	1.811
2023-12-01 23:00 PST	1.755
2023-12-01 23:15 PST	1.698
2023-12-01 23:30 PST	1.641
2023-12-01 23:45 PST	1.582
2023-12-02 00:00 PST	1.522
2023-12-02 00:15 PST	1.46
2023-12-02 00:30 PST	1.396
2023-12-02 00:45 PST	1.331
2023-12-02 01:00 PST	1.264
2023-12-02 01:15 PST	1.197
2023-12-02 01:30 PST	1.13
2023-12-02 01:45 PST	1.063
2023-12-02 02:00 PST	0.998
2023-12-02 02:15 PST	0.935
2023-12-02 02:30 PST	0.874
2023-12-02 02:45 PST	0.816
2023-12-02 03:00 PST	0.76
2023-12-02 03:15 PST	0.707
2023-12-02 03:30 PST	0.658
2023-12-02 03:45 PST	0.613
2023-12-02 04:00 PST	0.574
2023-12-02 04:15 PST	0.54
2023-12-02 04:30 PST	0.514
2023-12-02 04:45 PST	0.497
2023-12-02 05:00 PST	0.49
2023-12-02 05:15 PST	0.495
2023-12-02 05:30 PST	0.513
2023-12-02 05:45 PST	0.542
2023-12-02 06:00 PST	0.584
2023-12-02 06:15 PST	0.638
2023-12-02 06:30 PST	0.703
2023-12-02 06:45 PST	0.777
2023-12-02 07:00 PST	0.86
2023-12-02 07:15 PST	0.95
2023-12-02 07:30 PST	1.046
2023-12-02 07:45 PST	1.147
2023-12-02 08:00 PST	1.252
2023-12-02 08:15 PST	1.36
2023-12-02 08:30 PST	1.471
2023-12-02 08:45 PST	1.584
2023-12-02 09:00 PST	1.699
2023-12-02 09:15 PST	1.814
2023-12-02 09:30 PST	1.929
2023-12-02 09:45 PST	2.044
2023-12-02 10:00 PST	2.156
2023-12-02 10:15 PST	2.265
2023-12-02 10:30 PST	2.369
2023-12-02 10:45 PST	2.467
2023-12-02 11:00 PST	2.558
2023-12-02 11:15 PST	2.639
2023-12-02 11:30 PST	2.71
2023-12-02 11:45 PST	2.77
2023-12-02 12:00 PST	2.818
2023-12-02 12:15 PST	2.852
2023-12-02 12:30 PST	2.874
2023-12-02 12:45 PST	2.883
2023-12-02 13:00 PST	2.879
2023-12-02 13:15 PST	2.865
2023-12-02 13:30 PST	2.841
2023-12-02 13:45 PST	2.809
2023-12-02 14:00 PST	2.77
2023-12-02 14:15 PST	2.727
2023-12-02 14:30 PST	2.68
2023-12-02 14:45 PST	2.632
2023-12-02 15:00 PST	2.583
2023-12-02 15:15 PST	2.534
2023-12-02 15:30 PST	2.487
2023-12-02 15:45 PST	2.441
2023-12-02 16:00 PST	2.398
2023-12-02 16:15 PST	2.358
2023-12-02 16:30 PST	2.322
2023-12-02 16:45 PST	2.291
2023-12-02 17:00 PST	2.265
2023-12-02 17:15 PST	2.245
2023-12-02 17:30 PST	2.23
2023-12-02 17:45 PST	2.222
2023-12-02 18:00 PST	2.218
2023-12-02 18:15 PST	2.219
2023-12-02 18:30 PST	2.223
2023-12-02 18:45 PST	2.228
2023-12-02 19:00 PST	2.233
2023-12-02 19:15 PST	2.236
2023-12-02 19:30 PST	2.236
2023-12-02 19:45 PST	2.231
2023-12-02 20:00 PST	2.221
2023-12-02 20:15 PST	2.206
2023-12-02 20:30 PST	2.185
2023-12-02 20:45 PST	2.159
2023-12-02 21:00 PST	2.128
2023-12-02 21:15 PST	2.094
2023-12-02 21:30 PST	2.056
2023-12-02 21:45 PST	2.016
2023-12-02 22:00 PST	1.974
2023-12-02 22:15 PST	1.931
2023-12-02 22:30 PST	1.886
2023-12-02 22:45 PST	1.841
2023-12-02 23:00 PST	1.795
2023-12-02 23:15 PST	1.748
2023-12-02 23:30 PST	1.701
2023-12-02 23:45 PST	1.652
2023-12-03 00:00 PST	1.602
2023-12-03 00:15 PST	1.55
2023-12-03 00:30 PST	1.497
2023-12-03 00:45 PST	1.441
2023-12-03 01:00 PST	1.384
2023-12-03 01:15 PST	1.325
2023-12-03 01:30 PST	1.265
2023-12-03 01:45 PST	1.204
2023-12-03 02:00 PST	1.143
2023-12-03 02:15 PST	1.082
2023-12-03 02:30 PST	1.023
2023-12-03 02:45 PST	0.966
2023-12-03 03:00 PST	0.911
2023-12-03 03:15 PST	0.86
2023-12-03 03:30 PST	0.811
2023-12-03 03:45 PST	0.767
2023-12-03 04:00 PST	0.726
2023-12-03 04:15 PST	0.69
2023-12-03 04:30 PST	0.659
2023-12-03 04:45 PST	0.633
2023-12-03 05:00 PST	0.614
2023-12-03 05:15 PST	0.603
2023-12-03 05:30 PST	0.6
2023-12-03 05:45 PST	0.606
2023-12-03 06:00 PST	0.623
2023-12-03 06:15 PST	0.651
2023-12-03 06:30 PST	0.689
2023-12-03 06:45 PST	0.737
2023-12-03 07:00 PST	0.795
2023-12-03 07:15 PST	0.861
2023-12-03 07:30 PST	0.936
2023-12-03 07:45 PST	1.017
2023-12-03 08:00 PST	1.104
2023-12-03 08:15 PST	1.195
2023-12-03 08:30 PST	1.291
2023-12-03 08:45 PST	1.39
2023-12-03 09:00 PST	1.493
2023-12-03 09:15 PST	1.598
2023-12-03 09:30 PST	1.706
2023-12-03 09:45 PST	1.815
2023-12-03 10:00 PST	1.925
2023-12-03 10:15 PST	2.034
2023-12-03 10:30 PST	2.142
2023-12-03 10:45 PST	2.248
2023-12-03 11:00 PST	2.349
2023-12-03 11:15 PST	2.444
2023-12-03 11:30 PST	2.533
2023-12-03 11:45 PST	2.613
2023-12-03 12:00 PST	2.684
2023-12-03 12:15 PST	2.744
2023-12-03 12:30 PST	2.794
2023-12-03 12:45 PST	2.831
2023-12-03 13:00 PST	2.857
2023-12-03 13:15 PST	2.871
2023-12-03 13:30 PST	2.873
2023-12-03 13:45 PST	2.865
2023-12-03 14:00 PST	2.846
2023-12-03 14:15 PST	2.819
2023-12-03 14:30 PST	2.784
2023-12-03 14:45 PST	2.744
2023-12-03 15:00 PST	2.698
2023-12-03 15:15 PST	2.649
2023-12-03 15:30 PST	2.599
2023-12-03 15:45 PST	2.547
2023-12-03 16:00 PST	2.495
2023-12-03 16:15 PST	2.444
2023-12-03 16:30 PST	2.394
2023-12-03 16:45 PST	2.346
2023-12-03 17:00 PST	2.3
2023-12-03 17:15 PST	2.257
2023-12-03 17:30 PST	2.218
2023-12-03 17:45 PST	2.183
2023-12-03 18:00 PST	2.153
2023-12-03 18:15 PST	2.127
2023-12-03 18:30 PST	2.106
2023-12-03 18:45 PST	2.089
2023-12-03 19:00 PST	2.076
2023-12-03 19:15 PST	2.065
2023-12-03 19:30 PST	2.056
2023-12-03 19:45 PST	2.047
2023-12-03 20:00 PST	2.038
2023-12-03 20:15 PST	2.027
2023-12-03 20:30 PST	2.014
2023-12-03 20:45 PST	1.998
2023-12-03 21:00 PST	1.98
2023-12-03 21:15 PST	1.959
2023-12-03 21:30 PST	1.937
2023-12-03 21:45 PST	1.912
2023-12-03 22:00 PST	1.887
2023-12-03 22:15 PST	1.861
2023-12-03 22:30 PST	1.834
2023-12-03 22:45 PST	1.806
2023-12-03 23:00 PST	1.777
2023-12-03 23:15 PST	1.747
2023-12-03 23:30 PST	1.716
2023-12-03 23:45 PST	1.683
2023-12-04 00:00 PST	1.648
2023-12-04 00:15 PST	1.611
2023-12-04 00:30 PST	1.572
2023-12-04 00:45 PST	1.53
2023-12-04 01:00 PST	1.486
2023-12-04 01:15 PST	1.44
2023-12-04 01:30 PST	1.391
2023-12-04 01:45 PST	1.341
2023-12-04 02:00 PST	1.289
2023-12-04 02:15 PST	1.235
2023-12-04 02:30 PST	1.181
2023-12-04 02:45 PST	1.127
2023-12-04 03:00 PST	1.074
2023-12-04 03:15 PST	1.023
2023-12-04 03:30 PST	0.974
2023-12-04 03:45 PST	0.928
2023-12-04 04:00 PST	0.886
2023-12-04 04:15 PST	0.847
2023-12-04 04:30 PST	0.814
2023-12-04 04:45 PST	0.784
2023-12-04 05:00 PST	0.76
2023-12-04 05:15 PST	0.742
2023-12-04 05:30 PST	0.73
2023-12-04 05:45 PST	0.724
2023-12-04 06:00 PST	0.725
2023-12-04 06:15 PST	0.734
2023-12-04 06:30 PST	0.752
2023-12-04 06:45 PST	0.778
2023-12-04 07:00 PST	0.813
2023-12-04 07:15 PST	0.857
2023-12-04 07:30 PST	0.909
2023-12-04 07:45 PST	0.969
2023-12-04 08:00 PST	1.036
2023-12-04 08:15 PST	1.109
2023-12-04 08:30 PST	1.188
2023-12-04 08:45 PST	1.271
2023-12-04 09:00 PST	1.358
2023-12-04 09:15 PST	1.449
2023-12-04 09:30 PST	1.543
2023-12-04 09:45 PST	1.64
2023-12-04 10:00 PST	1.739
2023-12-04 10:15 PST	1.841
2023-12-04 10:30 PST	1.943
2023-12-04 10:45 PST	2.045
2023-12-04 11:00 PST	2.147
2023-12-04 11:15 PST	2.246
2023-12-04 11:30 PST	2.341
2023-12-04 11:45 PST	2.43
2023-12-04 12:00 PST	2.514
2023-12-04 12:15 PST	2.589
2023-12-04 12:30 PST	2.656
2023-12-04 12:45 PST	2.713
2023-12-04 13:00 PST	2.759
2023-12-04 13:15 PST	2.796
2023-12-04 13:30 PST	2.821
2023-12-04 13:45 PST	2.836
2023-12-04 14:00 PST	2.84
2023-12-04 14:15 PST	2.834
2023-12-04 14:30 PST	2.818
2023-12-04 14:45 PST	2.794
2023-12-04 15:00 PST	2.762
2023-12-04 15:15 PST	2.722
2023-12-04 15:30 PST	2.678
2023-12-04 15:45 PST	2.628
2023-12-04 16:00 PST	2.576
2023-12-04 16:15 PST	2.521
2023-12-04 16:30 PST	2.465
2023-12-04 16:45 PST	2.409
2023-12-04 17:00 PST	2.352
2023-12-04 17:15 PST	2.297
2023-12-04 17:30 PST	2.243
2023-12-04 17:45 PST	2.19
2023-12-04 18:00 PST	2.14
2023-12-04 18:15 PST	2.092
2023-12-04 18:30 PST	2.048
2023-12-04 18:45 PST	2.007
2023-12-04 19:00 PST	1.969
2023-12-04 19:15 PST	1.936
2023-12-04 19:30 PST	1.906
2023-12-04 19:45 PST	1.88
2023-12-04 20:00 PST	1.857
2023-12-04 20:15 PST	1.836
2023-12-04 20:30 PST	1.817
2023-12-04 20:45 PST	1.799
2023-12-04 21:00 PST	1.782
2023-12-04 21:15 PST	1.766
2023-12-04 21:30 PST	1.75
2023-12-04 21:45 PST	1.735
2023-12-04 22:00 PST	1.721
2023-12-04 22:15 PST	1.707
2023-12-04 22:30 PST	1.695
2023-12-04 22:45 PST	1.684
2023-12-04 23:00 PST	1.673
2023-12-04 23:15 PST	1.663
2023-12-04 23:30 PST	1.653
2023-12-04 23:45 PST	1.642
2023-12-05 00:00 PST	1.63
2023-12-05 00:15 PST	1.615
2023-12-05 00:30 PST	1.598
2023-12-05 00:45 PST	1.578
2023-12-05 01:00 PST	1.555
2023-12-05 01:15 PST	1.529
2023-12-05 01:30 PST	1.499
2023-12-05 01:45 PST	1.467
2023-12-05 02:00 PST	1.431
2023-12-05 02:15 PST	1.393
2023-12-05 02:30 PST	1.352
2023-12-05 02:45 PST	1.31
2023-12-05 03:00 PST	1.266
2023-12-05 03:15 PST	1.221
2023-12-05 03:30 PST	1.176
2023-12-05 03:45 PST	1.132
2023-12-05 04:00 PST	1.09
2023-12-05 04:15 PST	1.05
2023-12-05 04:30 PST	1.013
2023-12-05 04:45 PST	0.979
2023-12-05 05:00 PST	0.95
2023-12-05 05:15 PST	0.926
2023-12-05 05:30 PST	0.907
2023-12-05 05:45 PST	0.893
2023-12-05 06:00 PST	0.885
2023-12-05 06:15 PST	0.882
2023-12-05 06:30 PST	0.886
2023-12-05 06:45 PST	0.896
2023-12-05 07:00 PST	0.913
2023-12-05 07:15 PST	0.937
2023-12-05 07:30 PST	0.968
2023-12-05 07:45 PST	1.006
2023-12-05 08:00 PST	1.052
2023-12-05 08:15 PST	1.105
2023-12-05 08:30 PST	1.164
2023-12-05 08:45 PST	1.229
2023-12-05 09:00 PST	1.299
2023-12-05 09:15 PST	1.374
2023-12-05 09:30 PST	1.453
2023-12-05 09:45 PST	1.535
2023-12-05 10:00 PST	1.621
2023-12-05 10:15 PST	1.71
2023-12-05 10:30 PST	1.8
2023-12-05 10:45 PST	1.893
2023-12-05 11:00 PST	1.986
2023-12-05 11:15 PST	2.08
2023-12-05 11:30 PST	2.172
2023-12-05 11:45 PST	2.262
2023-12-05 12:00 PST	2.349
2023-12-05 12:15 PST	2.43
2023-12-05 12:30 PST	2.506
2023-12-05 12:45 PST	2.573
2023-12-05 13:00 PST	2.632
2023-12-05 13:15 PST	2.682
2023-12-05 13:30 PST	2.723
2023-12-05 13:45 PST	2.753
2023-12-05 14:00 PST	2.774
2023-12-05 14:15 PST	2.784
2023-12-05 14:30 PST	2.785
2023-12-05 14:45 PST	2.777
2023-12-05 15:00 PST	2.76
2023-12-05 15:15 PST	2.734
2023-12-05 15:30 PST	2.701
2023-12-05 15:45 PST	2.66
2023-12-05 16:00 PST	2.614
2023-12-05 16:15 PST	2.562
2023-12-05 16:30 PST	2.507
2023-12-05 16:45 PST	2.448
2023-12-05 17:00 PST	2.388
2023-12-05 17:15 PST	2.326
2023-12-05 17:30 PST	2.264
2023-12-05 17:45 PST	2.202
2023-12-05 18:00 PST	2.14
2023-12-05 18:15 PST	2.079
2023-12-05 18:30 PST	2.02
2023-12-05 18:45 PST	1.962
2023-12-05 19:00 PST	1.905
2023-12-05 19:15 PST	1.852
2023-12-05 19:30 PST	1.801
2023-12-05 19:45 PST	1.753
2023-12-05 20:00 PST	1.709
2023-12-05 20:15 PST	1.668
2023-12-05 20:30 PST	1.632
2023-12-05 20:45 PST	1.6
2023-12-05 21:00 PST	1.572
2023-12-05 21:15 PST	1.549
2023-12-05 21:30 PST	1.528
2023-12-05 21:45 PST	1.512
2023-12-05 22:00 PST	1.499
2023-12-05 22:15 PST	1.489
2023-12-05 22:30 PST	1.483
2023-12-05 22:45 PST	1.481
2023-12-05 23:00 PST	1.482
2023-12-05 23:15 PST	1.486
2023-12-05 23:30 PST	1.492
2023-12-05 23:45 PST	1.501
2023-12-06 00:00 PST	1.511
2023-12-06 00:15 PST	1.522
2023-12-06 00:30 PST	1.531
2023-12-06 00:45 PST	1.54
2023-12-06 01:00 PST	1.545
2023-12-06 01:15 PST	1.548
2023-12-06 01:30 PST	1.547
2023-12-06 01:45 PST	1.542
2023-12-06 02:00 PST	1.532
2023-12-06 02:15 PST	1.519
2023-12-06 02:30 PST	1.502
2023-12-06 02:45 PST	1.481
2023-12-06 03:00 PST	1.457
2023-12-06 03:15 PST	1.43
2023-12-06 03:30 PST	1.401
2023-12-06 03:45 PST	1.369
2023-12-06 04:00 PST	1.337
2023-12-06 04:15 PST	1.303
2023-12-06 04:30 PST	1.269
2023-12-06 04:45 PST	1.237
2023-12-06 05:00 PST	1.206
2023-12-06 05:15 PST	1.177
2023-12-06 05:30 PST	1.153
2023-12-06 05:45 PST	1.131
2023-12-06 06:00 PST	1.115
2023-12-06 06:15 PST	1.103
2023-12-06 06:30 PST	1.095
2023-12-06 06:45 PST	1.093
2023-12-06 07:00 PST	1.096
2023-12-06 07:15 PST	1.104
2023-12-06 07:30 PST	1.117
2023-12-06 07:45 PST	1.136
2023-12-06 08:00 PST	1.16
2023-12-06 08:15 PST	1.191
2023-12-06 08:30 PST	1.228
2023-12-06 08:45 PST	1.271
2023-12-06 09:00 PST	1.321
2023-12-06 09:15 PST	1.376
2023-12-06 09:30 PST	1.437
2023-12-06 09:45 PST	1.503
2023-12-06 10:00 PST	1.573
2023-12-06 10:15 PST	1.647
2023-12-06 10:30 PST	1.725
2023-12-06 10:45 PST	1.805
2023-12-06 11:00 PST	1.887
2023-12-06 11:15 PST	1.97
2023-12-06 11:30 PST	2.054
2023-12-06 11:45 PST	2.138
2023-12-06 12:00 PST	2.221
2023-12-06 12:15 PST	2.301
2023-12-06 12:30 PST	2.378
2023-12-06 12:45 PST	2.449
2023-12-06 13:00 PST	2.514
2023-12-06 13:15 PST	2.572
2023-12-06 13:30 PST	2.622
2023-12-06 13:45 PST	2.662
2023-12-06 14:00 PST	2.693
2023-12-06 14:15 PST	2.714
2023-12-06 14:30 PST	2.726
2023-12-06 14:45 PST	2.728
2023-12-06 15:00 PST	2.721
2023-12-06 15:15 PST	2.705
2023-12-06 15:30 PST	2.681
2023-12-06 15:45 PST	2.65
2023-12-06 16:00 PST	2.611
2023-12-06 16:15 PST	2.565
2023-12-06 16:30 PST	2.514
2023-12-06 16:45 PST	2.458
2023-12-06 17:00 PST	2.397
2023-12-06 17:15 PST	2.334
2023-12-06 17:30 PST	2.268
2023-12-06 17:45 PST	2.2
2023-12-06 18:00 PST	2.132
2023-12-06 18:15 PST	2.063
2023-12-06 18:30 PST	1.995
2023-12-06 18:45 PST	1.927
2023-12-06 19:00 PST	1.86
2023-12-06 19:15 PST	1.793
2023-12-06 19:30 PST	1.728
2023-12-06 19:45 PST	1.664
2023-12-06 20:00 PST	1.603
2023-12-06 20:15 PST	1.544
2023-12-06 20:30 PST	1.488
2023-12-06 20:45 PST	1.437
2023-12-06 21:00 PST	1.39
2023-12-06 21:15 PST	1.349
2023-12-06 21:30 PST	1.314
2023-12-06 21:45 PST	1.284
2023-12-06 22:00 PST	1.261
2023-12-06 22:15 PST	1.245
2023-12-06 22:30 PST	1.234
2023-12-06 22:45 PST	1.23
2023-12-06 23:00 PST	1.232
2023-12-06 23:15 PST	1.24
2023-12-06 23:30 PST	1.253
2023-12-06 23:45 PST	1.271
2023-12-07 00:00 PST	1.294
2023-12-07 00:15 PST	1.321
2023-12-07 00:30 PST	1.351
2023-12-07 00:45 PST	1.383
2023-12-07 01:00 PST	1.416
2023-12-07 01:15 PST	1.449
2023-12-07 01:30 PST	1.48
2023-12-07 01:45 PST	1.508
2023-12-07 02:00 PST	1.533
2023-12-07 02:15 PST	1.554
2023-12-07 02:30 PST	1.57
2023-12-07 02:45 PST	1.582
2023-12-07 03:00 PST	1.589
2023-12-07 03:15 PST	1.591
2023-12-07 03:30 PST	1.588
2023-12-07 03:45 PST	1.582
2023-12-07 04:00 PST	1.571
2023-12-07 04:15 PST	1.558
2023-12-07 04:30 PST	1.541
2023-12-07 04:45 PST	1.522
2023-12-07 05:00 PST	1.501
2023-12-07 05:15 PST	1.479
2023-12-07 05:30 PST	1.456
2023-12-07 05:45 PST	1.435
2023-12-07 06:00 PST	1.415
2023-12-07 06:15 PST	1.397
2023-12-07 06:30 PST	1.382
2023-12-07 06:45 PST	1.37
2023-12-07 07:00 PST	1.361
2023-12-07 07:15 PST	1.356
2023-12-07 07:30 PST	1.355
2023-12-07 07:45 PST	1.357
2023-12-07 08:00 PST	1.364
2023-12-07 08:15 PST	1.374
2023-12-07 08:30 PST	1.39
2023-12-07 08:45 PST	1.41
2023-12-07 09:00 PST	1.435
2023-12-07 09:15 PST	1.467
2023-12-07 09:30 PST	1.504
2023-12-07 09:45 PST	1.548
2023-12-07 10:00 PST	1.597
2023-12-07 10:15 PST	1.653
2023-12-07 10:30 PST	1.713
2023-12-07 10:45 PST	1.778
2023-12-07 11:00 PST	1.847
2023-12-07 11:15 PST	1.919
2023-12-07 11:30 PST	1.993
2023-12-07 11:45 PST	2.068
2023-12-07 12:00 PST	2.144
2023-12-07 12:15 PST	2.219
2023-12-07 12:30 PST	2.292
2023-12-07 12:45 PST	2.362
2023-12-07 13:00 PST	2.429
2023-12-07 13:15 PST	2.49
2023-12-07 13:30 PST	2.545
2023-12-07 13:45 PST	2.592
2023-12-07 14:00 PST	2.631
2023-12-07 14:15 PST	2.661
2023-12-07 14:30 PST	2.681
2023-12-07 14:45 PST	2.691
2023-12-07 15:00 PST	2.691
2023-12-07 15:15 PST	2.682
2023-12-07 15:30 PST	2.664
2023-12-07 15:45 PST	2.637
2023-12-07 16:00 PST	2.602
2023-12-07 16:15 PST	2.56
2023-12-07 16:30 PST	2.512
2023-12-07 16:45 PST	2.457
2023-12-07 17:00 PST	2.398
2023-12-07 17:15 PST	2.334
2023-12-07 17:30 PST	2.266
2023-12-07 17:45 PST	2.196
2023-12-07 18:00 PST	2.123
2023-12-07 18:15 PST	2.05
2023-12-07 18:30 PST	1.975
2023-12-07 18:45 PST	1.9
2023-12-07 19:00 PST	1.826
2023-12-07 19:15 PST	1.752
2023-12-07 19:30 PST	1.678
2023-12-07 19:45 PST	1.606
2023-12-07 20:00 PST	1.534
2023-12-07 20:15 PST	1.463
2023-12-07 20:30 PST	1.395
2023-12-07 20:45 PST	1.328
2023-12-07 21:00 PST	1.264
2023-12-07 21:15 PST	1.205
2023-12-07 21:30 PST	1.15
2023-12-07 21:45 PST	1.102
2023-12-07 22:00 PST	1.06
2023-12-07 22:15 PST	1.026
2023-12-07 22:30 PST	1
2023-12-07 22:45 PST	0.982
2023-12-07 23:00 PST	0.974
2023-12-07 23:15 PST	0.973
2023-12-07 23:30 PST	0.981
2023-12-07 23:45 PST	0.997
2023-12-08 00:00 PST	1.02
2023-12-08 00:15 PST	1.05
2023-12-08 00:30 PST	1.087
2023-12-08 00:45 PST	1.13
2023-12-08 01:00 PST	1.178
2023-12-08 01:15 PST	1.229
2023-12-08 01:30 PST	1.283
2023-12-08 01:45 PST	1.338
2023-12-08 02:00 PST	1.394
2023-12-08 02:15 PST	1.448
2023-12-08 02:30 PST	1.5
2023-12-08 02:45 PST	1.548
2023-12-08 03:00 PST	1.592
2023-12-08 03:15 PST	1.631
2023-12-08 03:30 PST	1.664
2023-12-08 03:45 PST	1.693
2023-12-08 04:00 PST	1.715
2023-12-08 04:15 PST	1.733
2023-12-08 04:30 PST	1.746
2023-12-08 04:45 PST	1.753
2023-12-08 05:00 PST	1.757
2023-12-08 05:15 PST	1.756
2023-12-08 05:30 PST	1.751
2023-12-08 05:45 PST	1.744
2023-12-08 06:00 PST	1.734
2023-12-08 06:15 PST	1.722
2023-12-08 06:30 PST	1.709
2023-12-08 06:45 PST	1.696
2023-12-08 07:00 PST	1.683

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	2.99	N/A
Lowest Astronomical Tide	0.07	N/A
Higher High Water Large Tide	2.92	N/A
Lower Low Water Large Tide	0.17	N/A
Higher High Water Mean Tide	2.61	N/A
Lower Low Water Mean Tide	0.62	N/A
High Water Level	2.41	N/A
Low Water Level	1.17	N/A
Mean Water Level	1.73	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.

Benchmarks

Benchmark Number	Elevation (m)	Unique Label	Established	Condition	Latitude	Longitude	More Info
HS est 1948	2.99	48C9505	1948	GOOD	49.482	-123.759	More Info
M13C9012	21.894	M13C9012	2013	UNSTABLE	49.48162	-123.7604	More Info
M13C9013	4.829	M13C9013	2013	GOOD	49.48218	-123.75837	More Info

Date modified:: 2023-12-02

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Porpoise Bay - 07852

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