Halfmoon Bay (07830)

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Station Information

Code: 07830

Province: British Columbia

Location: 49.511, -123.912

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

2023-05-29 (Mon)
Time PDT	Height (m)	Height (ft)
02:09	4.4	14.4
09:24	2.4	7.8
14:35	3.1	10.3
19:37	2.5	8.1

2023-05-30 (Tue)
Time PDT	Height (m)	Height (ft)
02:29	4.4	14.4
09:40	2	6.6
15:45	3.4	11.2
20:37	2.7	9

2023-05-31 (Wed)
Time PDT	Height (m)	Height (ft)
02:51	4.4	14.4
10:02	1.6	5.3
16:43	3.8	12.4
21:36	3	9.7

2023-06-01 (Thu)
Time PDT	Height (m)	Height (ft)
03:16	4.4	14.4
10:31	1.2	3.9
17:35	4.1	13.5
22:31	3.2	10.4

2023-06-02 (Fri)
Time PDT	Height (m)	Height (ft)
03:46	4.4	14.4
11:06	0.8	2.6
18:25	4.4	14.5
23:22	3.3	11

2023-06-03 (Sat)
Time PDT	Height (m)	Height (ft)
04:18	4.4	14.5
11:43	0.5	1.5
19:15	4.6	15.2

2023-06-04 (Sun)
Time PDT	Height (m)	Height (ft)
00:11	3.5	11.5
04:53	4.4	14.5
12:24	0.2	0.8
20:05	4.7	15.5

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
2023-05-29		4.3	4.4	4.3	4.1	3.7	3.3	2.9	2.5	2.4	2.4	2.6	2.8	3	3.1	3.1	3	2.8	2.6	2.5	2.5	2.6	2.9	3.4
2023-05-30	3.8	4.2	4.4	4.4	4.1	3.7	3.3	2.7	2.3	2.1	2	2.2	2.5	2.9	3.2	3.4	3.4	3.3	3.1	2.9	2.8	2.7	2.9	3.2
2023-05-31	3.6	4	4.3	4.4	4.2	3.8	3.3	2.7	2.2	1.8	1.6	1.7	2.1	2.6	3.1	3.5	3.7	3.8	3.6	3.4	3.2	3	3	3.2
2023-06-01	3.5	3.9	4.2	4.4	4.3	4	3.5	2.8	2.1	1.6	1.2	1.2	1.5	2.1	2.7	3.3	3.8	4.1	4.1	3.9	3.7	3.4	3.2	3.2
2023-06-02	3.4	3.7	4.1	4.3	4.4	4.2	3.7	3	2.3	1.6	1	0.8	1	1.4	2.1	2.9	3.6	4.2	4.4	4.4	4.2	3.9	3.5	3.4
2023-06-03	3.4	3.6	3.9	4.2	4.4	4.3	4	3.4	2.6	1.8	1.1	0.6	0.5	0.8	1.4	2.3	3.1	3.9	4.4	4.6	4.6	4.3	4	3.7
2023-06-04	3.5	3.6	3.8	4.1	4.3	4.4	4.2	3.7	3	2.2	1.4	0.7	0.3	0.3	0.8	1.5	2.4	3.4	4.1	4.6	4.7	4.6	4.4	4
2023-06-05	3.7

Predictions

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

Predictions
Event Date	Predictions (m)
2023-05-28 06:30 PDT	3.128
2023-05-28 06:45 PDT	3.05
2023-05-28 07:00 PDT	2.978
2023-05-28 07:15 PDT	2.914
2023-05-28 07:30 PDT	2.857
2023-05-28 07:45 PDT	2.808
2023-05-28 08:00 PDT	2.767
2023-05-28 08:15 PDT	2.735
2023-05-28 08:30 PDT	2.71
2023-05-28 08:45 PDT	2.693
2023-05-28 09:00 PDT	2.683
2023-05-28 09:15 PDT	2.68
2023-05-28 09:30 PDT	2.684
2023-05-28 09:45 PDT	2.694
2023-05-28 10:00 PDT	2.709
2023-05-28 10:15 PDT	2.729
2023-05-28 10:30 PDT	2.752
2023-05-28 10:45 PDT	2.778
2023-05-28 11:00 PDT	2.805
2023-05-28 11:15 PDT	2.833
2023-05-28 11:30 PDT	2.86
2023-05-28 11:45 PDT	2.885
2023-05-28 12:00 PDT	2.908
2023-05-28 12:15 PDT	2.927
2023-05-28 12:30 PDT	2.941
2023-05-28 12:45 PDT	2.951
2023-05-28 13:00 PDT	2.955
2023-05-28 13:15 PDT	2.953
2023-05-28 13:30 PDT	2.946
2023-05-28 13:45 PDT	2.933
2023-05-28 14:00 PDT	2.913
2023-05-28 14:15 PDT	2.888
2023-05-28 14:30 PDT	2.857
2023-05-28 14:45 PDT	2.821
2023-05-28 15:00 PDT	2.78
2023-05-28 15:15 PDT	2.735
2023-05-28 15:30 PDT	2.687
2023-05-28 15:45 PDT	2.637
2023-05-28 16:00 PDT	2.585
2023-05-28 16:15 PDT	2.533
2023-05-28 16:30 PDT	2.482
2023-05-28 16:45 PDT	2.432
2023-05-28 17:00 PDT	2.385
2023-05-28 17:15 PDT	2.342
2023-05-28 17:30 PDT	2.303
2023-05-28 17:45 PDT	2.27
2023-05-28 18:00 PDT	2.243
2023-05-28 18:15 PDT	2.224
2023-05-28 18:30 PDT	2.212
2023-05-28 18:45 PDT	2.21
2023-05-28 19:00 PDT	2.217
2023-05-28 19:15 PDT	2.235
2023-05-28 19:30 PDT	2.263
2023-05-28 19:45 PDT	2.301
2023-05-28 20:00 PDT	2.351
2023-05-28 20:15 PDT	2.41
2023-05-28 20:30 PDT	2.48
2023-05-28 20:45 PDT	2.558
2023-05-28 21:00 PDT	2.645
2023-05-28 21:15 PDT	2.74
2023-05-28 21:30 PDT	2.841
2023-05-28 21:45 PDT	2.948
2023-05-28 22:00 PDT	3.059
2023-05-28 22:15 PDT	3.174
2023-05-28 22:30 PDT	3.291
2023-05-28 22:45 PDT	3.409
2023-05-28 23:00 PDT	3.526
2023-05-28 23:15 PDT	3.641
2023-05-28 23:30 PDT	3.752
2023-05-28 23:45 PDT	3.859
2023-05-29 00:00 PDT	3.959
2023-05-29 00:15 PDT	4.051
2023-05-29 00:30 PDT	4.134
2023-05-29 00:45 PDT	4.208
2023-05-29 01:00 PDT	4.27
2023-05-29 01:15 PDT	4.321
2023-05-29 01:30 PDT	4.36
2023-05-29 01:45 PDT	4.387
2023-05-29 02:00 PDT	4.401
2023-05-29 02:15 PDT	4.403
2023-05-29 02:30 PDT	4.392
2023-05-29 02:45 PDT	4.369
2023-05-29 03:00 PDT	4.333
2023-05-29 03:15 PDT	4.286
2023-05-29 03:30 PDT	4.228
2023-05-29 03:45 PDT	4.159
2023-05-29 04:00 PDT	4.082
2023-05-29 04:15 PDT	3.996
2023-05-29 04:30 PDT	3.903
2023-05-29 04:45 PDT	3.805
2023-05-29 05:00 PDT	3.701
2023-05-29 05:15 PDT	3.594
2023-05-29 05:30 PDT	3.485
2023-05-29 05:45 PDT	3.375
2023-05-29 06:00 PDT	3.265
2023-05-29 06:15 PDT	3.157
2023-05-29 06:30 PDT	3.051
2023-05-29 06:45 PDT	2.95
2023-05-29 07:00 PDT	2.853
2023-05-29 07:15 PDT	2.764
2023-05-29 07:30 PDT	2.682
2023-05-29 07:45 PDT	2.609
2023-05-29 08:00 PDT	2.545
2023-05-29 08:15 PDT	2.492
2023-05-29 08:30 PDT	2.449
2023-05-29 08:45 PDT	2.417
2023-05-29 09:00 PDT	2.396
2023-05-29 09:15 PDT	2.385
2023-05-29 09:30 PDT	2.384
2023-05-29 09:45 PDT	2.392
2023-05-29 10:00 PDT	2.41
2023-05-29 10:15 PDT	2.436
2023-05-29 10:30 PDT	2.469
2023-05-29 10:45 PDT	2.51
2023-05-29 11:00 PDT	2.555
2023-05-29 11:15 PDT	2.606
2023-05-29 11:30 PDT	2.66
2023-05-29 11:45 PDT	2.715
2023-05-29 12:00 PDT	2.772
2023-05-29 12:15 PDT	2.828
2023-05-29 12:30 PDT	2.882
2023-05-29 12:45 PDT	2.932
2023-05-29 13:00 PDT	2.979
2023-05-29 13:15 PDT	3.02
2023-05-29 13:30 PDT	3.055
2023-05-29 13:45 PDT	3.084
2023-05-29 14:00 PDT	3.105
2023-05-29 14:15 PDT	3.119
2023-05-29 14:30 PDT	3.126
2023-05-29 14:45 PDT	3.125
2023-05-29 15:00 PDT	3.116
2023-05-29 15:15 PDT	3.1
2023-05-29 15:30 PDT	3.077
2023-05-29 15:45 PDT	3.048
2023-05-29 16:00 PDT	3.013
2023-05-29 16:15 PDT	2.973
2023-05-29 16:30 PDT	2.929
2023-05-29 16:45 PDT	2.882
2023-05-29 17:00 PDT	2.834
2023-05-29 17:15 PDT	2.784
2023-05-29 17:30 PDT	2.735
2023-05-29 17:45 PDT	2.688
2023-05-29 18:00 PDT	2.643
2023-05-29 18:15 PDT	2.601
2023-05-29 18:30 PDT	2.563
2023-05-29 18:45 PDT	2.532
2023-05-29 19:00 PDT	2.507
2023-05-29 19:15 PDT	2.489
2023-05-29 19:30 PDT	2.48
2023-05-29 19:45 PDT	2.48
2023-05-29 20:00 PDT	2.491
2023-05-29 20:15 PDT	2.512
2023-05-29 20:30 PDT	2.544
2023-05-29 20:45 PDT	2.587
2023-05-29 21:00 PDT	2.64
2023-05-29 21:15 PDT	2.704
2023-05-29 21:30 PDT	2.777
2023-05-29 21:45 PDT	2.859
2023-05-29 22:00 PDT	2.948
2023-05-29 22:15 PDT	3.044
2023-05-29 22:30 PDT	3.145
2023-05-29 22:45 PDT	3.25
2023-05-29 23:00 PDT	3.358
2023-05-29 23:15 PDT	3.468
2023-05-29 23:30 PDT	3.578
2023-05-29 23:45 PDT	3.687
2023-05-30 00:00 PDT	3.793
2023-05-30 00:15 PDT	3.894
2023-05-30 00:30 PDT	3.99
2023-05-30 00:45 PDT	4.078
2023-05-30 01:00 PDT	4.157
2023-05-30 01:15 PDT	4.226
2023-05-30 01:30 PDT	4.284
2023-05-30 01:45 PDT	4.329
2023-05-30 02:00 PDT	4.362
2023-05-30 02:15 PDT	4.381
2023-05-30 02:30 PDT	4.387
2023-05-30 02:45 PDT	4.379
2023-05-30 03:00 PDT	4.357
2023-05-30 03:15 PDT	4.322
2023-05-30 03:30 PDT	4.273
2023-05-30 03:45 PDT	4.212
2023-05-30 04:00 PDT	4.139
2023-05-30 04:15 PDT	4.054
2023-05-30 04:30 PDT	3.96
2023-05-30 04:45 PDT	3.857
2023-05-30 05:00 PDT	3.746
2023-05-30 05:15 PDT	3.629
2023-05-30 05:30 PDT	3.507
2023-05-30 05:45 PDT	3.381
2023-05-30 06:00 PDT	3.253
2023-05-30 06:15 PDT	3.124
2023-05-30 06:30 PDT	2.996
2023-05-30 06:45 PDT	2.87
2023-05-30 07:00 PDT	2.748
2023-05-30 07:15 PDT	2.63
2023-05-30 07:30 PDT	2.519
2023-05-30 07:45 PDT	2.417
2023-05-30 08:00 PDT	2.324
2023-05-30 08:15 PDT	2.242
2023-05-30 08:30 PDT	2.172
2023-05-30 08:45 PDT	2.114
2023-05-30 09:00 PDT	2.071
2023-05-30 09:15 PDT	2.041
2023-05-30 09:30 PDT	2.026
2023-05-30 09:45 PDT	2.024
2023-05-30 10:00 PDT	2.035
2023-05-30 10:15 PDT	2.059
2023-05-30 10:30 PDT	2.095
2023-05-30 10:45 PDT	2.142
2023-05-30 11:00 PDT	2.199
2023-05-30 11:15 PDT	2.265
2023-05-30 11:30 PDT	2.338
2023-05-30 11:45 PDT	2.418
2023-05-30 12:00 PDT	2.503
2023-05-30 12:15 PDT	2.592
2023-05-30 12:30 PDT	2.683
2023-05-30 12:45 PDT	2.774
2023-05-30 13:00 PDT	2.865
2023-05-30 13:15 PDT	2.952
2023-05-30 13:30 PDT	3.036
2023-05-30 13:45 PDT	3.113
2023-05-30 14:00 PDT	3.184
2023-05-30 14:15 PDT	3.247
2023-05-30 14:30 PDT	3.301
2023-05-30 14:45 PDT	3.346
2023-05-30 15:00 PDT	3.381
2023-05-30 15:15 PDT	3.406
2023-05-30 15:30 PDT	3.421
2023-05-30 15:45 PDT	3.426
2023-05-30 16:00 PDT	3.422
2023-05-30 16:15 PDT	3.408
2023-05-30 16:30 PDT	3.386
2023-05-30 16:45 PDT	3.356
2023-05-30 17:00 PDT	3.319
2023-05-30 17:15 PDT	3.277
2023-05-30 17:30 PDT	3.23
2023-05-30 17:45 PDT	3.179
2023-05-30 18:00 PDT	3.126
2023-05-30 18:15 PDT	3.072
2023-05-30 18:30 PDT	3.018
2023-05-30 18:45 PDT	2.965
2023-05-30 19:00 PDT	2.914
2023-05-30 19:15 PDT	2.867
2023-05-30 19:30 PDT	2.825
2023-05-30 19:45 PDT	2.789
2023-05-30 20:00 PDT	2.761
2023-05-30 20:15 PDT	2.741
2023-05-30 20:30 PDT	2.731
2023-05-30 20:45 PDT	2.731
2023-05-30 21:00 PDT	2.743
2023-05-30 21:15 PDT	2.767
2023-05-30 21:30 PDT	2.802
2023-05-30 21:45 PDT	2.849
2023-05-30 22:00 PDT	2.907
2023-05-30 22:15 PDT	2.975
2023-05-30 22:30 PDT	3.052
2023-05-30 22:45 PDT	3.136
2023-05-30 23:00 PDT	3.227
2023-05-30 23:15 PDT	3.323
2023-05-30 23:30 PDT	3.423
2023-05-30 23:45 PDT	3.525
2023-05-31 00:00 PDT	3.628
2023-05-31 00:15 PDT	3.731
2023-05-31 00:30 PDT	3.831
2023-05-31 00:45 PDT	3.928
2023-05-31 01:00 PDT	4.02
2023-05-31 01:15 PDT	4.104
2023-05-31 01:30 PDT	4.18
2023-05-31 01:45 PDT	4.246
2023-05-31 02:00 PDT	4.3
2023-05-31 02:15 PDT	4.341
2023-05-31 02:30 PDT	4.369
2023-05-31 02:45 PDT	4.382
2023-05-31 03:00 PDT	4.38
2023-05-31 03:15 PDT	4.363
2023-05-31 03:30 PDT	4.33
2023-05-31 03:45 PDT	4.282
2023-05-31 04:00 PDT	4.22
2023-05-31 04:15 PDT	4.144
2023-05-31 04:30 PDT	4.054
2023-05-31 04:45 PDT	3.953
2023-05-31 05:00 PDT	3.841
2023-05-31 05:15 PDT	3.719
2023-05-31 05:30 PDT	3.588
2023-05-31 05:45 PDT	3.451
2023-05-31 06:00 PDT	3.309
2023-05-31 06:15 PDT	3.162
2023-05-31 06:30 PDT	3.013
2023-05-31 06:45 PDT	2.864
2023-05-31 07:00 PDT	2.715
2023-05-31 07:15 PDT	2.569
2023-05-31 07:30 PDT	2.427
2023-05-31 07:45 PDT	2.291
2023-05-31 08:00 PDT	2.163
2023-05-31 08:15 PDT	2.044
2023-05-31 08:30 PDT	1.937
2023-05-31 08:45 PDT	1.843
2023-05-31 09:00 PDT	1.763
2023-05-31 09:15 PDT	1.699
2023-05-31 09:30 PDT	1.653
2023-05-31 09:45 PDT	1.623
2023-05-31 10:00 PDT	1.612
2023-05-31 10:15 PDT	1.618
2023-05-31 10:30 PDT	1.641
2023-05-31 10:45 PDT	1.68
2023-05-31 11:00 PDT	1.735
2023-05-31 11:15 PDT	1.803
2023-05-31 11:30 PDT	1.884
2023-05-31 11:45 PDT	1.977
2023-05-31 12:00 PDT	2.079
2023-05-31 12:15 PDT	2.19
2023-05-31 12:30 PDT	2.308
2023-05-31 12:45 PDT	2.431
2023-05-31 13:00 PDT	2.559
2023-05-31 13:15 PDT	2.688
2023-05-31 13:30 PDT	2.817
2023-05-31 13:45 PDT	2.945
2023-05-31 14:00 PDT	3.068
2023-05-31 14:15 PDT	3.186
2023-05-31 14:30 PDT	3.297
2023-05-31 14:45 PDT	3.399
2023-05-31 15:00 PDT	3.49
2023-05-31 15:15 PDT	3.569
2023-05-31 15:30 PDT	3.637
2023-05-31 15:45 PDT	3.691
2023-05-31 16:00 PDT	3.733
2023-05-31 16:15 PDT	3.762
2023-05-31 16:30 PDT	3.778
2023-05-31 16:45 PDT	3.782
2023-05-31 17:00 PDT	3.774
2023-05-31 17:15 PDT	3.756
2023-05-31 17:30 PDT	3.729
2023-05-31 17:45 PDT	3.692
2023-05-31 18:00 PDT	3.649
2023-05-31 18:15 PDT	3.598
2023-05-31 18:30 PDT	3.543
2023-05-31 18:45 PDT	3.483
2023-05-31 19:00 PDT	3.421
2023-05-31 19:15 PDT	3.357
2023-05-31 19:30 PDT	3.293
2023-05-31 19:45 PDT	3.231
2023-05-31 20:00 PDT	3.171
2023-05-31 20:15 PDT	3.115
2023-05-31 20:30 PDT	3.065
2023-05-31 20:45 PDT	3.023
2023-05-31 21:00 PDT	2.99
2023-05-31 21:15 PDT	2.967
2023-05-31 21:30 PDT	2.957
2023-05-31 21:45 PDT	2.958
2023-05-31 22:00 PDT	2.973
2023-05-31 22:15 PDT	3
2023-05-31 22:30 PDT	3.041
2023-05-31 22:45 PDT	3.092
2023-05-31 23:00 PDT	3.155
2023-05-31 23:15 PDT	3.227
2023-05-31 23:30 PDT	3.307
2023-05-31 23:45 PDT	3.393
2023-06-01 00:00 PDT	3.483
2023-06-01 00:15 PDT	3.577
2023-06-01 00:30 PDT	3.673
2023-06-01 00:45 PDT	3.768
2023-06-01 01:00 PDT	3.863
2023-06-01 01:15 PDT	3.954
2023-06-01 01:30 PDT	4.042
2023-06-01 01:45 PDT	4.123
2023-06-01 02:00 PDT	4.196
2023-06-01 02:15 PDT	4.26
2023-06-01 02:30 PDT	4.312
2023-06-01 02:45 PDT	4.352
2023-06-01 03:00 PDT	4.377
2023-06-01 03:15 PDT	4.387
2023-06-01 03:30 PDT	4.38
2023-06-01 03:45 PDT	4.357
2023-06-01 04:00 PDT	4.316
2023-06-01 04:15 PDT	4.259
2023-06-01 04:30 PDT	4.185
2023-06-01 04:45 PDT	4.096
2023-06-01 05:00 PDT	3.992
2023-06-01 05:15 PDT	3.875
2023-06-01 05:30 PDT	3.746
2023-06-01 05:45 PDT	3.607
2023-06-01 06:00 PDT	3.458
2023-06-01 06:15 PDT	3.302
2023-06-01 06:30 PDT	3.14
2023-06-01 06:45 PDT	2.974
2023-06-01 07:00 PDT	2.805
2023-06-01 07:15 PDT	2.635
2023-06-01 07:30 PDT	2.466
2023-06-01 07:45 PDT	2.299
2023-06-01 08:00 PDT	2.136
2023-06-01 08:15 PDT	1.98
2023-06-01 08:30 PDT	1.831
2023-06-01 08:45 PDT	1.693
2023-06-01 09:00 PDT	1.568
2023-06-01 09:15 PDT	1.458
2023-06-01 09:30 PDT	1.364
2023-06-01 09:45 PDT	1.289
2023-06-01 10:00 PDT	1.234
2023-06-01 10:15 PDT	1.2
2023-06-01 10:30 PDT	1.187
2023-06-01 10:45 PDT	1.195
2023-06-01 11:00 PDT	1.225
2023-06-01 11:15 PDT	1.275
2023-06-01 11:30 PDT	1.343
2023-06-01 11:45 PDT	1.429
2023-06-01 12:00 PDT	1.53
2023-06-01 12:15 PDT	1.645
2023-06-01 12:30 PDT	1.773
2023-06-01 12:45 PDT	1.912
2023-06-01 13:00 PDT	2.059
2023-06-01 13:15 PDT	2.214
2023-06-01 13:30 PDT	2.375
2023-06-01 13:45 PDT	2.539
2023-06-01 14:00 PDT	2.706
2023-06-01 14:15 PDT	2.872
2023-06-01 14:30 PDT	3.035
2023-06-01 14:45 PDT	3.193
2023-06-01 15:00 PDT	3.344
2023-06-01 15:15 PDT	3.486
2023-06-01 15:30 PDT	3.616
2023-06-01 15:45 PDT	3.734
2023-06-01 16:00 PDT	3.836
2023-06-01 16:15 PDT	3.924
2023-06-01 16:30 PDT	3.996
2023-06-01 16:45 PDT	4.052
2023-06-01 17:00 PDT	4.092
2023-06-01 17:15 PDT	4.118
2023-06-01 17:30 PDT	4.129
2023-06-01 17:45 PDT	4.126
2023-06-01 18:00 PDT	4.111
2023-06-01 18:15 PDT	4.085
2023-06-01 18:30 PDT	4.048
2023-06-01 18:45 PDT	4.003
2023-06-01 19:00 PDT	3.949
2023-06-01 19:15 PDT	3.889
2023-06-01 19:30 PDT	3.822
2023-06-01 19:45 PDT	3.752
2023-06-01 20:00 PDT	3.678
2023-06-01 20:15 PDT	3.603
2023-06-01 20:30 PDT	3.528
2023-06-01 20:45 PDT	3.455
2023-06-01 21:00 PDT	3.386
2023-06-01 21:15 PDT	3.323
2023-06-01 21:30 PDT	3.268
2023-06-01 21:45 PDT	3.222
2023-06-01 22:00 PDT	3.188
2023-06-01 22:15 PDT	3.166
2023-06-01 22:30 PDT	3.159
2023-06-01 22:45 PDT	3.165
2023-06-01 23:00 PDT	3.185
2023-06-01 23:15 PDT	3.219
2023-06-01 23:30 PDT	3.266
2023-06-01 23:45 PDT	3.323
2023-06-02 00:00 PDT	3.39
2023-06-02 00:15 PDT	3.464
2023-06-02 00:30 PDT	3.545
2023-06-02 00:45 PDT	3.629
2023-06-02 01:00 PDT	3.716
2023-06-02 01:15 PDT	3.804
2023-06-02 01:30 PDT	3.891
2023-06-02 01:45 PDT	3.977
2023-06-02 02:00 PDT	4.059
2023-06-02 02:15 PDT	4.136
2023-06-02 02:30 PDT	4.207
2023-06-02 02:45 PDT	4.269
2023-06-02 03:00 PDT	4.321
2023-06-02 03:15 PDT	4.36
2023-06-02 03:30 PDT	4.386
2023-06-02 03:45 PDT	4.395
2023-06-02 04:00 PDT	4.388
2023-06-02 04:15 PDT	4.362
2023-06-02 04:30 PDT	4.319
2023-06-02 04:45 PDT	4.256
2023-06-02 05:00 PDT	4.176
2023-06-02 05:15 PDT	4.078
2023-06-02 05:30 PDT	3.964
2023-06-02 05:45 PDT	3.836
2023-06-02 06:00 PDT	3.694
2023-06-02 06:15 PDT	3.541
2023-06-02 06:30 PDT	3.378
2023-06-02 06:45 PDT	3.206
2023-06-02 07:00 PDT	3.028
2023-06-02 07:15 PDT	2.846
2023-06-02 07:30 PDT	2.659
2023-06-02 07:45 PDT	2.471
2023-06-02 08:00 PDT	2.284
2023-06-02 08:15 PDT	2.097
2023-06-02 08:30 PDT	1.915
2023-06-02 08:45 PDT	1.738
2023-06-02 09:00 PDT	1.569
2023-06-02 09:15 PDT	1.411
2023-06-02 09:30 PDT	1.266
2023-06-02 09:45 PDT	1.136
2023-06-02 10:00 PDT	1.024
2023-06-02 10:15 PDT	0.932
2023-06-02 10:30 PDT	0.862
2023-06-02 10:45 PDT	0.816
2023-06-02 11:00 PDT	0.795
2023-06-02 11:15 PDT	0.798
2023-06-02 11:30 PDT	0.826
2023-06-02 11:45 PDT	0.877
2023-06-02 12:00 PDT	0.951
2023-06-02 12:15 PDT	1.045
2023-06-02 12:30 PDT	1.159
2023-06-02 12:45 PDT	1.289
2023-06-02 13:00 PDT	1.434
2023-06-02 13:15 PDT	1.593
2023-06-02 13:30 PDT	1.762
2023-06-02 13:45 PDT	1.941
2023-06-02 14:00 PDT	2.128
2023-06-02 14:15 PDT	2.321
2023-06-02 14:30 PDT	2.517
2023-06-02 14:45 PDT	2.715
2023-06-02 15:00 PDT	2.912
2023-06-02 15:15 PDT	3.106
2023-06-02 15:30 PDT	3.294
2023-06-02 15:45 PDT	3.473
2023-06-02 16:00 PDT	3.64
2023-06-02 16:15 PDT	3.795
2023-06-02 16:30 PDT	3.934
2023-06-02 16:45 PDT	4.056
2023-06-02 17:00 PDT	4.16
2023-06-02 17:15 PDT	4.246
2023-06-02 17:30 PDT	4.314
2023-06-02 17:45 PDT	4.364
2023-06-02 18:00 PDT	4.397
2023-06-02 18:15 PDT	4.414
2023-06-02 18:30 PDT	4.417
2023-06-02 18:45 PDT	4.405
2023-06-02 19:00 PDT	4.381
2023-06-02 19:15 PDT	4.345
2023-06-02 19:30 PDT	4.299
2023-06-02 19:45 PDT	4.244
2023-06-02 20:00 PDT	4.18
2023-06-02 20:15 PDT	4.11
2023-06-02 20:30 PDT	4.033
2023-06-02 20:45 PDT	3.953
2023-06-02 21:00 PDT	3.869
2023-06-02 21:15 PDT	3.785
2023-06-02 21:30 PDT	3.702
2023-06-02 21:45 PDT	3.623
2023-06-02 22:00 PDT	3.549
2023-06-02 22:15 PDT	3.484
2023-06-02 22:30 PDT	3.429
2023-06-02 22:45 PDT	3.386
2023-06-02 23:00 PDT	3.357
2023-06-02 23:15 PDT	3.342
2023-06-02 23:30 PDT	3.343
2023-06-02 23:45 PDT	3.358
2023-06-03 00:00 PDT	3.387
2023-06-03 00:15 PDT	3.428
2023-06-03 00:30 PDT	3.481
2023-06-03 00:45 PDT	3.542
2023-06-03 01:00 PDT	3.611
2023-06-03 01:15 PDT	3.685
2023-06-03 01:30 PDT	3.762
2023-06-03 01:45 PDT	3.842
2023-06-03 02:00 PDT	3.921
2023-06-03 02:15 PDT	4
2023-06-03 02:30 PDT	4.076
2023-06-03 02:45 PDT	4.149
2023-06-03 03:00 PDT	4.216
2023-06-03 03:15 PDT	4.276
2023-06-03 03:30 PDT	4.327
2023-06-03 03:45 PDT	4.367
2023-06-03 04:00 PDT	4.394
2023-06-03 04:15 PDT	4.406
2023-06-03 04:30 PDT	4.401
2023-06-03 04:45 PDT	4.378
2023-06-03 05:00 PDT	4.336
2023-06-03 05:15 PDT	4.274
2023-06-03 05:30 PDT	4.193
2023-06-03 05:45 PDT	4.093
2023-06-03 06:00 PDT	3.975
2023-06-03 06:15 PDT	3.841
2023-06-03 06:30 PDT	3.693
2023-06-03 06:45 PDT	3.531
2023-06-03 07:00 PDT	3.358
2023-06-03 07:15 PDT	3.177
2023-06-03 07:30 PDT	2.988
2023-06-03 07:45 PDT	2.793
2023-06-03 08:00 PDT	2.594
2023-06-03 08:15 PDT	2.393
2023-06-03 08:30 PDT	2.191
2023-06-03 08:45 PDT	1.99
2023-06-03 09:00 PDT	1.791
2023-06-03 09:15 PDT	1.597
2023-06-03 09:30 PDT	1.41
2023-06-03 09:45 PDT	1.232
2023-06-03 10:00 PDT	1.067
2023-06-03 10:15 PDT	0.916
2023-06-03 10:30 PDT	0.784
2023-06-03 10:45 PDT	0.672
2023-06-03 11:00 PDT	0.583
2023-06-03 11:15 PDT	0.518
2023-06-03 11:30 PDT	0.48
2023-06-03 11:45 PDT	0.47
2023-06-03 12:00 PDT	0.486
2023-06-03 12:15 PDT	0.529
2023-06-03 12:30 PDT	0.598
2023-06-03 12:45 PDT	0.691
2023-06-03 13:00 PDT	0.806
2023-06-03 13:15 PDT	0.94
2023-06-03 13:30 PDT	1.092
2023-06-03 13:45 PDT	1.26
2023-06-03 14:00 PDT	1.441
2023-06-03 14:15 PDT	1.634
2023-06-03 14:30 PDT	1.837
2023-06-03 14:45 PDT	2.047
2023-06-03 15:00 PDT	2.263
2023-06-03 15:15 PDT	2.483
2023-06-03 15:30 PDT	2.704
2023-06-03 15:45 PDT	2.925
2023-06-03 16:00 PDT	3.141
2023-06-03 16:15 PDT	3.35
2023-06-03 16:30 PDT	3.55
2023-06-03 16:45 PDT	3.737
2023-06-03 17:00 PDT	3.909
2023-06-03 17:15 PDT	4.064
2023-06-03 17:30 PDT	4.2
2023-06-03 17:45 PDT	4.317
2023-06-03 18:00 PDT	4.414
2023-06-03 18:15 PDT	4.491
2023-06-03 18:30 PDT	4.549
2023-06-03 18:45 PDT	4.589
2023-06-03 19:00 PDT	4.612
2023-06-03 19:15 PDT	4.619
2023-06-03 19:30 PDT	4.612
2023-06-03 19:45 PDT	4.591
2023-06-03 20:00 PDT	4.558
2023-06-03 20:15 PDT	4.514
2023-06-03 20:30 PDT	4.46
2023-06-03 20:45 PDT	4.396
2023-06-03 21:00 PDT	4.324
2023-06-03 21:15 PDT	4.246
2023-06-03 21:30 PDT	4.162
2023-06-03 21:45 PDT	4.074
2023-06-03 22:00 PDT	3.985
2023-06-03 22:15 PDT	3.897
2023-06-03 22:30 PDT	3.812
2023-06-03 22:45 PDT	3.733
2023-06-03 23:00 PDT	3.662
2023-06-03 23:15 PDT	3.602
2023-06-03 23:30 PDT	3.555
2023-06-03 23:45 PDT	3.521
2023-06-04 00:00 PDT	3.502
2023-06-04 00:15 PDT	3.498
2023-06-04 00:30 PDT	3.509
2023-06-04 00:45 PDT	3.534
2023-06-04 01:00 PDT	3.571
2023-06-04 01:15 PDT	3.619
2023-06-04 01:30 PDT	3.675
2023-06-04 01:45 PDT	3.738
2023-06-04 02:00 PDT	3.805
2023-06-04 02:15 PDT	3.875
2023-06-04 02:30 PDT	3.946
2023-06-04 02:45 PDT	4.018
2023-06-04 03:00 PDT	4.087
2023-06-04 03:15 PDT	4.154
2023-06-04 03:30 PDT	4.217
2023-06-04 03:45 PDT	4.275
2023-06-04 04:00 PDT	4.325
2023-06-04 04:15 PDT	4.366
2023-06-04 04:30 PDT	4.395
2023-06-04 04:45 PDT	4.411
2023-06-04 05:00 PDT	4.412
2023-06-04 05:15 PDT	4.395
2023-06-04 05:30 PDT	4.359
2023-06-04 05:45 PDT	4.304
2023-06-04 06:00 PDT	4.228
2023-06-04 06:15 PDT	4.133

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	5.17	N/A
Lowest Astronomical Tide	-0.13	N/A
Higher High Water Large Tide	5.11	N/A
Lower Low Water Large Tide	0.04	N/A
Higher High Water Mean Tide	4.56	N/A
Lower Low Water Mean Tide	1.23	N/A
High Water Level	4.27	N/A
Low Water Level	2.1	N/A
Mean Water Level	3.14	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	Condition	Established	Latitude	Longitude	Unique Label	More Info
26-1967	UNKNOWN	1967	49.511	-123.912	67C9508	More Info
31-1967	UNKNOWN	1967	49.511	-123.913	67C9509	More Info
32-1967	GOOD	1967	49.511	-123.912	67C9510	More Info
M16C9054	GOOD	2016	49.510998	-123.912005	M16C9054	More Info
M16C9055	GOOD	2016	49.510998	-123.912005	M16C9055	More Info

Date modified:: 2023-05-29

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Halfmoon Bay - 07830

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