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

2023-03-27 (Mon)
Time PDT	Height (m)	Height (ft)
02:08	2.4	7.7
06:04	2	6.6
10:22	2.5	8.2
19:43	0.5	1.5

2023-03-28 (Tue)
Time PDT	Height (m)	Height (ft)
03:23	2.4	8
07:18	2.2	7.2
10:35	2.4	7.8
20:29	0.5	1.6

2023-03-29 (Wed)
Time PDT	Height (m)	Height (ft)
04:33	2.5	8.3
09:20	2.2	7.3
10:35	2.2	7.3
21:20	0.5	1.8

2023-03-30 (Thu)
Time PDT	Height (m)	Height (ft)
05:30	2.6	8.5
22:17	0.6	1.9

2023-03-31 (Fri)
Time PDT	Height (m)	Height (ft)
06:15	2.6	8.6
23:15	0.6	2.1

2023-04-01 (Sat)
Time PDT	Height (m)	Height (ft)
06:52	2.6	8.5
12:46	1.7	5.7
16:03	1.9	6.1

2023-04-02 (Sun)
Time PDT	Height (m)	Height (ft)
00:08	0.7	2.2
07:24	2.5	8.3
13:08	1.6	5.1
17:38	2	6.5

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
2023-03-27		2.3	2.4	2.3	2.2	2.1	2	2.1	2.2	2.4	2.5	2.5	2.3	2.1	1.8	1.5	1.3	1	0.7	0.5	0.5	0.6	0.9	1.3
2023-03-28	1.7	2.1	2.3	2.4	2.4	2.3	2.2	2.2	2.2	2.3	2.4	2.4	2.3	2.1	1.8	1.6	1.3	1.1	0.9	0.6	0.5	0.5	0.7	1
2023-03-29	1.4	1.8	2.1	2.4	2.5	2.5	2.4	2.3	2.3	2.2	2.2	2.2	2.2	2	1.9	1.6	1.4	1.2	1	0.8	0.7	0.6	0.6	0.7
2023-03-30	1	1.4	1.8	2.2	2.4	2.6	2.6	2.5	2.4	2.2	2.1	2.1	2.1	2	1.9	1.7	1.6	1.4	1.2	1	0.8	0.7	0.6	0.6
2023-03-31	0.8	1.1	1.5	1.9	2.2	2.5	2.6	2.6	2.4	2.3	2.1	2	1.9	1.9	1.9	1.8	1.8	1.6	1.5	1.3	1.1	0.9	0.7	0.6
2023-04-01	0.7	0.8	1.1	1.5	1.9	2.3	2.5	2.6	2.5	2.3	2.1	1.9	1.8	1.7	1.8	1.8	1.9	1.8	1.8	1.6	1.4	1.1	0.9	0.8
2023-04-02	0.7	0.7	0.9	1.3	1.7	2	2.4	2.5	2.5	2.3	2.1	1.9	1.7	1.6	1.6	1.7	1.9	2	2	1.9	1.7	1.4	1.2	1
2023-04-03	0.8

Predictions

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

Predictions
Event Date	Predictions (m)
2023-03-26 07:00 PDT	2.002
2023-03-26 07:15 PDT	2.062
2023-03-26 07:30 PDT	2.125
2023-03-26 07:45 PDT	2.189
2023-03-26 08:00 PDT	2.253
2023-03-26 08:15 PDT	2.315
2023-03-26 08:30 PDT	2.373
2023-03-26 08:45 PDT	2.426
2023-03-26 09:00 PDT	2.471
2023-03-26 09:15 PDT	2.51
2023-03-26 09:30 PDT	2.539
2023-03-26 09:45 PDT	2.559
2023-03-26 10:00 PDT	2.57
2023-03-26 10:15 PDT	2.571
2023-03-26 10:30 PDT	2.561
2023-03-26 10:45 PDT	2.542
2023-03-26 11:00 PDT	2.515
2023-03-26 11:15 PDT	2.479
2023-03-26 11:30 PDT	2.436
2023-03-26 11:45 PDT	2.387
2023-03-26 12:00 PDT	2.333
2023-03-26 12:15 PDT	2.275
2023-03-26 12:30 PDT	2.214
2023-03-26 12:45 PDT	2.151
2023-03-26 13:00 PDT	2.085
2023-03-26 13:15 PDT	2.018
2023-03-26 13:30 PDT	1.948
2023-03-26 13:45 PDT	1.876
2023-03-26 14:00 PDT	1.801
2023-03-26 14:15 PDT	1.725
2023-03-26 14:30 PDT	1.645
2023-03-26 14:45 PDT	1.563
2023-03-26 15:00 PDT	1.48
2023-03-26 15:15 PDT	1.395
2023-03-26 15:30 PDT	1.308
2023-03-26 15:45 PDT	1.222
2023-03-26 16:00 PDT	1.136
2023-03-26 16:15 PDT	1.051
2023-03-26 16:30 PDT	0.968
2023-03-26 16:45 PDT	0.888
2023-03-26 17:00 PDT	0.811
2023-03-26 17:15 PDT	0.739
2023-03-26 17:30 PDT	0.673
2023-03-26 17:45 PDT	0.614
2023-03-26 18:00 PDT	0.563
2023-03-26 18:15 PDT	0.523
2023-03-26 18:30 PDT	0.493
2023-03-26 18:45 PDT	0.477
2023-03-26 19:00 PDT	0.473
2023-03-26 19:15 PDT	0.483
2023-03-26 19:30 PDT	0.506
2023-03-26 19:45 PDT	0.543
2023-03-26 20:00 PDT	0.593
2023-03-26 20:15 PDT	0.655
2023-03-26 20:30 PDT	0.727
2023-03-26 20:45 PDT	0.809
2023-03-26 21:00 PDT	0.9
2023-03-26 21:15 PDT	0.997
2023-03-26 21:30 PDT	1.098
2023-03-26 21:45 PDT	1.204
2023-03-26 22:00 PDT	1.311
2023-03-26 22:15 PDT	1.418
2023-03-26 22:30 PDT	1.524
2023-03-26 22:45 PDT	1.626
2023-03-26 23:00 PDT	1.725
2023-03-26 23:15 PDT	1.818
2023-03-26 23:30 PDT	1.904
2023-03-26 23:45 PDT	1.984
2023-03-27 00:00 PDT	2.056
2023-03-27 00:15 PDT	2.121
2023-03-27 00:30 PDT	2.179
2023-03-27 00:45 PDT	2.228
2023-03-27 01:00 PDT	2.27
2023-03-27 01:15 PDT	2.303
2023-03-27 01:30 PDT	2.328
2023-03-27 01:45 PDT	2.345
2023-03-27 02:00 PDT	2.353
2023-03-27 02:15 PDT	2.354
2023-03-27 02:30 PDT	2.346
2023-03-27 02:45 PDT	2.331
2023-03-27 03:00 PDT	2.31
2023-03-27 03:15 PDT	2.283
2023-03-27 03:30 PDT	2.253
2023-03-27 03:45 PDT	2.22
2023-03-27 04:00 PDT	2.187
2023-03-27 04:15 PDT	2.153
2023-03-27 04:30 PDT	2.122
2023-03-27 04:45 PDT	2.093
2023-03-27 05:00 PDT	2.068
2023-03-27 05:15 PDT	2.047
2023-03-27 05:30 PDT	2.03
2023-03-27 05:45 PDT	2.02
2023-03-27 06:00 PDT	2.015
2023-03-27 06:15 PDT	2.016
2023-03-27 06:30 PDT	2.024
2023-03-27 06:45 PDT	2.039
2023-03-27 07:00 PDT	2.06
2023-03-27 07:15 PDT	2.088
2023-03-27 07:30 PDT	2.121
2023-03-27 07:45 PDT	2.159
2023-03-27 08:00 PDT	2.2
2023-03-27 08:15 PDT	2.243
2023-03-27 08:30 PDT	2.287
2023-03-27 08:45 PDT	2.33
2023-03-27 09:00 PDT	2.371
2023-03-27 09:15 PDT	2.407
2023-03-27 09:30 PDT	2.438
2023-03-27 09:45 PDT	2.462
2023-03-27 10:00 PDT	2.478
2023-03-27 10:15 PDT	2.487
2023-03-27 10:30 PDT	2.487
2023-03-27 10:45 PDT	2.478
2023-03-27 11:00 PDT	2.46
2023-03-27 11:15 PDT	2.433
2023-03-27 11:30 PDT	2.398
2023-03-27 11:45 PDT	2.356
2023-03-27 12:00 PDT	2.308
2023-03-27 12:15 PDT	2.255
2023-03-27 12:30 PDT	2.197
2023-03-27 12:45 PDT	2.136
2023-03-27 13:00 PDT	2.074
2023-03-27 13:15 PDT	2.01
2023-03-27 13:30 PDT	1.946
2023-03-27 13:45 PDT	1.881
2023-03-27 14:00 PDT	1.816
2023-03-27 14:15 PDT	1.75
2023-03-27 14:30 PDT	1.683
2023-03-27 14:45 PDT	1.615
2023-03-27 15:00 PDT	1.545
2023-03-27 15:15 PDT	1.474
2023-03-27 15:30 PDT	1.401
2023-03-27 15:45 PDT	1.327
2023-03-27 16:00 PDT	1.253
2023-03-27 16:15 PDT	1.178
2023-03-27 16:30 PDT	1.103
2023-03-27 16:45 PDT	1.03
2023-03-27 17:00 PDT	0.958
2023-03-27 17:15 PDT	0.888
2023-03-27 17:30 PDT	0.82
2023-03-27 17:45 PDT	0.756
2023-03-27 18:00 PDT	0.695
2023-03-27 18:15 PDT	0.639
2023-03-27 18:30 PDT	0.589
2023-03-27 18:45 PDT	0.546
2023-03-27 19:00 PDT	0.511
2023-03-27 19:15 PDT	0.485
2023-03-27 19:30 PDT	0.47
2023-03-27 19:45 PDT	0.466
2023-03-27 20:00 PDT	0.474
2023-03-27 20:15 PDT	0.494
2023-03-27 20:30 PDT	0.527
2023-03-27 20:45 PDT	0.571
2023-03-27 21:00 PDT	0.627
2023-03-27 21:15 PDT	0.693
2023-03-27 21:30 PDT	0.768
2023-03-27 21:45 PDT	0.852
2023-03-27 22:00 PDT	0.942
2023-03-27 22:15 PDT	1.038
2023-03-27 22:30 PDT	1.137
2023-03-27 22:45 PDT	1.24
2023-03-27 23:00 PDT	1.343
2023-03-27 23:15 PDT	1.447
2023-03-27 23:30 PDT	1.549
2023-03-27 23:45 PDT	1.648
2023-03-28 00:00 PDT	1.745
2023-03-28 00:15 PDT	1.836
2023-03-28 00:30 PDT	1.923
2023-03-28 00:45 PDT	2.004
2023-03-28 01:00 PDT	2.079
2023-03-28 01:15 PDT	2.149
2023-03-28 01:30 PDT	2.212
2023-03-28 01:45 PDT	2.268
2023-03-28 02:00 PDT	2.316
2023-03-28 02:15 PDT	2.358
2023-03-28 02:30 PDT	2.391
2023-03-28 02:45 PDT	2.416
2023-03-28 03:00 PDT	2.433
2023-03-28 03:15 PDT	2.441
2023-03-28 03:30 PDT	2.442
2023-03-28 03:45 PDT	2.435
2023-03-28 04:00 PDT	2.422
2023-03-28 04:15 PDT	2.404
2023-03-28 04:30 PDT	2.382
2023-03-28 04:45 PDT	2.357
2023-03-28 05:00 PDT	2.332
2023-03-28 05:15 PDT	2.306
2023-03-28 05:30 PDT	2.281
2023-03-28 05:45 PDT	2.258
2023-03-28 06:00 PDT	2.238
2023-03-28 06:15 PDT	2.22
2023-03-28 06:30 PDT	2.205
2023-03-28 06:45 PDT	2.194
2023-03-28 07:00 PDT	2.187
2023-03-28 07:15 PDT	2.184
2023-03-28 07:30 PDT	2.185
2023-03-28 07:45 PDT	2.191
2023-03-28 08:00 PDT	2.201
2023-03-28 08:15 PDT	2.215
2023-03-28 08:30 PDT	2.233
2023-03-28 08:45 PDT	2.253
2023-03-28 09:00 PDT	2.275
2023-03-28 09:15 PDT	2.297
2023-03-28 09:30 PDT	2.319
2023-03-28 09:45 PDT	2.338
2023-03-28 10:00 PDT	2.353
2023-03-28 10:15 PDT	2.364
2023-03-28 10:30 PDT	2.369
2023-03-28 10:45 PDT	2.368
2023-03-28 11:00 PDT	2.36
2023-03-28 11:15 PDT	2.345
2023-03-28 11:30 PDT	2.323
2023-03-28 11:45 PDT	2.294
2023-03-28 12:00 PDT	2.258
2023-03-28 12:15 PDT	2.216
2023-03-28 12:30 PDT	2.169
2023-03-28 12:45 PDT	2.117
2023-03-28 13:00 PDT	2.061
2023-03-28 13:15 PDT	2.003
2023-03-28 13:30 PDT	1.943
2023-03-28 13:45 PDT	1.883
2023-03-28 14:00 PDT	1.823
2023-03-28 14:15 PDT	1.763
2023-03-28 14:30 PDT	1.704
2023-03-28 14:45 PDT	1.645
2023-03-28 15:00 PDT	1.586
2023-03-28 15:15 PDT	1.527
2023-03-28 15:30 PDT	1.468
2023-03-28 15:45 PDT	1.408
2023-03-28 16:00 PDT	1.346
2023-03-28 16:15 PDT	1.284
2023-03-28 16:30 PDT	1.221
2023-03-28 16:45 PDT	1.158
2023-03-28 17:00 PDT	1.094
2023-03-28 17:15 PDT	1.032
2023-03-28 17:30 PDT	0.97
2023-03-28 17:45 PDT	0.91
2023-03-28 18:00 PDT	0.852
2023-03-28 18:15 PDT	0.796
2023-03-28 18:30 PDT	0.743
2023-03-28 18:45 PDT	0.693
2023-03-28 19:00 PDT	0.646
2023-03-28 19:15 PDT	0.604
2023-03-28 19:30 PDT	0.567
2023-03-28 19:45 PDT	0.537
2023-03-28 20:00 PDT	0.515
2023-03-28 20:15 PDT	0.5
2023-03-28 20:30 PDT	0.496
2023-03-28 20:45 PDT	0.501
2023-03-28 21:00 PDT	0.518
2023-03-28 21:15 PDT	0.545
2023-03-28 21:30 PDT	0.582
2023-03-28 21:45 PDT	0.63
2023-03-28 22:00 PDT	0.687
2023-03-28 22:15 PDT	0.754
2023-03-28 22:30 PDT	0.828
2023-03-28 22:45 PDT	0.909
2023-03-28 23:00 PDT	0.995
2023-03-28 23:15 PDT	1.087
2023-03-28 23:30 PDT	1.182
2023-03-28 23:45 PDT	1.28
2023-03-29 00:00 PDT	1.38
2023-03-29 00:15 PDT	1.48
2023-03-29 00:30 PDT	1.579
2023-03-29 00:45 PDT	1.677
2023-03-29 01:00 PDT	1.772
2023-03-29 01:15 PDT	1.864
2023-03-29 01:30 PDT	1.952
2023-03-29 01:45 PDT	2.036
2023-03-29 02:00 PDT	2.116
2023-03-29 02:15 PDT	2.19
2023-03-29 02:30 PDT	2.258
2023-03-29 02:45 PDT	2.32
2023-03-29 03:00 PDT	2.375
2023-03-29 03:15 PDT	2.423
2023-03-29 03:30 PDT	2.462
2023-03-29 03:45 PDT	2.493
2023-03-29 04:00 PDT	2.515
2023-03-29 04:15 PDT	2.529
2023-03-29 04:30 PDT	2.534
2023-03-29 04:45 PDT	2.531
2023-03-29 05:00 PDT	2.522
2023-03-29 05:15 PDT	2.508
2023-03-29 05:30 PDT	2.489
2023-03-29 05:45 PDT	2.468
2023-03-29 06:00 PDT	2.444
2023-03-29 06:15 PDT	2.419
2023-03-29 06:30 PDT	2.394
2023-03-29 06:45 PDT	2.369
2023-03-29 07:00 PDT	2.345
2023-03-29 07:15 PDT	2.322
2023-03-29 07:30 PDT	2.3
2023-03-29 07:45 PDT	2.281
2023-03-29 08:00 PDT	2.264
2023-03-29 08:15 PDT	2.249
2023-03-29 08:30 PDT	2.238
2023-03-29 08:45 PDT	2.23
2023-03-29 09:00 PDT	2.225
2023-03-29 09:15 PDT	2.223
2023-03-29 09:30 PDT	2.223
2023-03-29 09:45 PDT	2.225
2023-03-29 10:00 PDT	2.228
2023-03-29 10:15 PDT	2.231
2023-03-29 10:30 PDT	2.233
2023-03-29 10:45 PDT	2.232
2023-03-29 11:00 PDT	2.229
2023-03-29 11:15 PDT	2.222
2023-03-29 11:30 PDT	2.211
2023-03-29 11:45 PDT	2.195
2023-03-29 12:00 PDT	2.174
2023-03-29 12:15 PDT	2.149
2023-03-29 12:30 PDT	2.119
2023-03-29 12:45 PDT	2.084
2023-03-29 13:00 PDT	2.044
2023-03-29 13:15 PDT	2.001
2023-03-29 13:30 PDT	1.954
2023-03-29 13:45 PDT	1.906
2023-03-29 14:00 PDT	1.855
2023-03-29 14:15 PDT	1.803
2023-03-29 14:30 PDT	1.751
2023-03-29 14:45 PDT	1.699
2023-03-29 15:00 PDT	1.648
2023-03-29 15:15 PDT	1.598
2023-03-29 15:30 PDT	1.548
2023-03-29 15:45 PDT	1.498
2023-03-29 16:00 PDT	1.448
2023-03-29 16:15 PDT	1.398
2023-03-29 16:30 PDT	1.346
2023-03-29 16:45 PDT	1.294
2023-03-29 17:00 PDT	1.241
2023-03-29 17:15 PDT	1.186
2023-03-29 17:30 PDT	1.132
2023-03-29 17:45 PDT	1.077
2023-03-29 18:00 PDT	1.023
2023-03-29 18:15 PDT	0.97
2023-03-29 18:30 PDT	0.917
2023-03-29 18:45 PDT	0.867
2023-03-29 19:00 PDT	0.819
2023-03-29 19:15 PDT	0.772
2023-03-29 19:30 PDT	0.729
2023-03-29 19:45 PDT	0.688
2023-03-29 20:00 PDT	0.65
2023-03-29 20:15 PDT	0.617
2023-03-29 20:30 PDT	0.589
2023-03-29 20:45 PDT	0.567
2023-03-29 21:00 PDT	0.552
2023-03-29 21:15 PDT	0.544
2023-03-29 21:30 PDT	0.546
2023-03-29 21:45 PDT	0.556
2023-03-29 22:00 PDT	0.576
2023-03-29 22:15 PDT	0.605
2023-03-29 22:30 PDT	0.643
2023-03-29 22:45 PDT	0.691
2023-03-29 23:00 PDT	0.746
2023-03-29 23:15 PDT	0.81
2023-03-29 23:30 PDT	0.881
2023-03-29 23:45 PDT	0.958
2023-03-30 00:00 PDT	1.042
2023-03-30 00:15 PDT	1.13
2023-03-30 00:30 PDT	1.222
2023-03-30 00:45 PDT	1.317
2023-03-30 01:00 PDT	1.414
2023-03-30 01:15 PDT	1.513
2023-03-30 01:30 PDT	1.611
2023-03-30 01:45 PDT	1.709
2023-03-30 02:00 PDT	1.806
2023-03-30 02:15 PDT	1.9
2023-03-30 02:30 PDT	1.991
2023-03-30 02:45 PDT	2.078
2023-03-30 03:00 PDT	2.161
2023-03-30 03:15 PDT	2.239
2023-03-30 03:30 PDT	2.311
2023-03-30 03:45 PDT	2.377
2023-03-30 04:00 PDT	2.435
2023-03-30 04:15 PDT	2.485
2023-03-30 04:30 PDT	2.526
2023-03-30 04:45 PDT	2.558
2023-03-30 05:00 PDT	2.58
2023-03-30 05:15 PDT	2.593
2023-03-30 05:30 PDT	2.597
2023-03-30 05:45 PDT	2.593
2023-03-30 06:00 PDT	2.582
2023-03-30 06:15 PDT	2.565
2023-03-30 06:30 PDT	2.542
2023-03-30 06:45 PDT	2.516
2023-03-30 07:00 PDT	2.487
2023-03-30 07:15 PDT	2.456
2023-03-30 07:30 PDT	2.423
2023-03-30 07:45 PDT	2.39
2023-03-30 08:00 PDT	2.356
2023-03-30 08:15 PDT	2.322
2023-03-30 08:30 PDT	2.289
2023-03-30 08:45 PDT	2.257
2023-03-30 09:00 PDT	2.228
2023-03-30 09:15 PDT	2.2
2023-03-30 09:30 PDT	2.176
2023-03-30 09:45 PDT	2.154
2023-03-30 10:00 PDT	2.136
2023-03-30 10:15 PDT	2.121
2023-03-30 10:30 PDT	2.108
2023-03-30 10:45 PDT	2.098
2023-03-30 11:00 PDT	2.089
2023-03-30 11:15 PDT	2.081
2023-03-30 11:30 PDT	2.073
2023-03-30 11:45 PDT	2.064
2023-03-30 12:00 PDT	2.054
2023-03-30 12:15 PDT	2.043
2023-03-30 12:30 PDT	2.029
2023-03-30 12:45 PDT	2.013
2023-03-30 13:00 PDT	1.994
2023-03-30 13:15 PDT	1.973
2023-03-30 13:30 PDT	1.948
2023-03-30 13:45 PDT	1.92
2023-03-30 14:00 PDT	1.89
2023-03-30 14:15 PDT	1.857
2023-03-30 14:30 PDT	1.822
2023-03-30 14:45 PDT	1.784
2023-03-30 15:00 PDT	1.746
2023-03-30 15:15 PDT	1.707
2023-03-30 15:30 PDT	1.667
2023-03-30 15:45 PDT	1.627
2023-03-30 16:00 PDT	1.587
2023-03-30 16:15 PDT	1.547
2023-03-30 16:30 PDT	1.506
2023-03-30 16:45 PDT	1.464
2023-03-30 17:00 PDT	1.421
2023-03-30 17:15 PDT	1.376
2023-03-30 17:30 PDT	1.329
2023-03-30 17:45 PDT	1.281
2023-03-30 18:00 PDT	1.231
2023-03-30 18:15 PDT	1.18
2023-03-30 18:30 PDT	1.129
2023-03-30 18:45 PDT	1.077
2023-03-30 19:00 PDT	1.026
2023-03-30 19:15 PDT	0.976
2023-03-30 19:30 PDT	0.928
2023-03-30 19:45 PDT	0.881
2023-03-30 20:00 PDT	0.837
2023-03-30 20:15 PDT	0.794
2023-03-30 20:30 PDT	0.754
2023-03-30 20:45 PDT	0.717
2023-03-30 21:00 PDT	0.683
2023-03-30 21:15 PDT	0.653
2023-03-30 21:30 PDT	0.628
2023-03-30 21:45 PDT	0.609
2023-03-30 22:00 PDT	0.597
2023-03-30 22:15 PDT	0.592
2023-03-30 22:30 PDT	0.595
2023-03-30 22:45 PDT	0.606
2023-03-30 23:00 PDT	0.626
2023-03-30 23:15 PDT	0.656
2023-03-30 23:30 PDT	0.693
2023-03-30 23:45 PDT	0.74
2023-03-31 00:00 PDT	0.794
2023-03-31 00:15 PDT	0.856
2023-03-31 00:30 PDT	0.926
2023-03-31 00:45 PDT	1.002
2023-03-31 01:00 PDT	1.085
2023-03-31 01:15 PDT	1.172
2023-03-31 01:30 PDT	1.264
2023-03-31 01:45 PDT	1.36
2023-03-31 02:00 PDT	1.458
2023-03-31 02:15 PDT	1.557
2023-03-31 02:30 PDT	1.657
2023-03-31 02:45 PDT	1.757
2023-03-31 03:00 PDT	1.855
2023-03-31 03:15 PDT	1.95
2023-03-31 03:30 PDT	2.043
2023-03-31 03:45 PDT	2.132
2023-03-31 04:00 PDT	2.216
2023-03-31 04:15 PDT	2.294
2023-03-31 04:30 PDT	2.366
2023-03-31 04:45 PDT	2.43
2023-03-31 05:00 PDT	2.485
2023-03-31 05:15 PDT	2.532
2023-03-31 05:30 PDT	2.568
2023-03-31 05:45 PDT	2.594
2023-03-31 06:00 PDT	2.609
2023-03-31 06:15 PDT	2.614
2023-03-31 06:30 PDT	2.609
2023-03-31 06:45 PDT	2.596
2023-03-31 07:00 PDT	2.575
2023-03-31 07:15 PDT	2.548
2023-03-31 07:30 PDT	2.515
2023-03-31 07:45 PDT	2.479
2023-03-31 08:00 PDT	2.439
2023-03-31 08:15 PDT	2.396
2023-03-31 08:30 PDT	2.352
2023-03-31 08:45 PDT	2.307
2023-03-31 09:00 PDT	2.262
2023-03-31 09:15 PDT	2.217
2023-03-31 09:30 PDT	2.173
2023-03-31 09:45 PDT	2.13
2023-03-31 10:00 PDT	2.09
2023-03-31 10:15 PDT	2.053
2023-03-31 10:30 PDT	2.02
2023-03-31 10:45 PDT	1.991
2023-03-31 11:00 PDT	1.966
2023-03-31 11:15 PDT	1.945
2023-03-31 11:30 PDT	1.929
2023-03-31 11:45 PDT	1.917
2023-03-31 12:00 PDT	1.907
2023-03-31 12:15 PDT	1.901
2023-03-31 12:30 PDT	1.896
2023-03-31 12:45 PDT	1.893
2023-03-31 13:00 PDT	1.89
2023-03-31 13:15 PDT	1.888
2023-03-31 13:30 PDT	1.885
2023-03-31 13:45 PDT	1.881
2023-03-31 14:00 PDT	1.876
2023-03-31 14:15 PDT	1.869
2023-03-31 14:30 PDT	1.86
2023-03-31 14:45 PDT	1.848
2023-03-31 15:00 PDT	1.833
2023-03-31 15:15 PDT	1.816
2023-03-31 15:30 PDT	1.797
2023-03-31 15:45 PDT	1.775
2023-03-31 16:00 PDT	1.751
2023-03-31 16:15 PDT	1.725
2023-03-31 16:30 PDT	1.697
2023-03-31 16:45 PDT	1.667
2023-03-31 17:00 PDT	1.636
2023-03-31 17:15 PDT	1.602
2023-03-31 17:30 PDT	1.566
2023-03-31 17:45 PDT	1.527
2023-03-31 18:00 PDT	1.485
2023-03-31 18:15 PDT	1.44
2023-03-31 18:30 PDT	1.392
2023-03-31 18:45 PDT	1.341
2023-03-31 19:00 PDT	1.289
2023-03-31 19:15 PDT	1.235
2023-03-31 19:30 PDT	1.181
2023-03-31 19:45 PDT	1.127
2023-03-31 20:00 PDT	1.074
2023-03-31 20:15 PDT	1.022
2023-03-31 20:30 PDT	0.972
2023-03-31 20:45 PDT	0.924
2023-03-31 21:00 PDT	0.878
2023-03-31 21:15 PDT	0.835
2023-03-31 21:30 PDT	0.794
2023-03-31 21:45 PDT	0.756
2023-03-31 22:00 PDT	0.722
2023-03-31 22:15 PDT	0.692
2023-03-31 22:30 PDT	0.667
2023-03-31 22:45 PDT	0.648
2023-03-31 23:00 PDT	0.636
2023-03-31 23:15 PDT	0.631
2023-03-31 23:30 PDT	0.635
2023-03-31 23:45 PDT	0.648
2023-04-01 00:00 PDT	0.67
2023-04-01 00:15 PDT	0.701
2023-04-01 00:30 PDT	0.741
2023-04-01 00:45 PDT	0.79
2023-04-01 01:00 PDT	0.847
2023-04-01 01:15 PDT	0.912
2023-04-01 01:30 PDT	0.985
2023-04-01 01:45 PDT	1.064
2023-04-01 02:00 PDT	1.149
2023-04-01 02:15 PDT	1.24
2023-04-01 02:30 PDT	1.335
2023-04-01 02:45 PDT	1.433
2023-04-01 03:00 PDT	1.533
2023-04-01 03:15 PDT	1.634
2023-04-01 03:30 PDT	1.734
2023-04-01 03:45 PDT	1.834
2023-04-01 04:00 PDT	1.931
2023-04-01 04:15 PDT	2.026
2023-04-01 04:30 PDT	2.116
2023-04-01 04:45 PDT	2.201
2023-04-01 05:00 PDT	2.281
2023-04-01 05:15 PDT	2.353
2023-04-01 05:30 PDT	2.417
2023-04-01 05:45 PDT	2.472
2023-04-01 06:00 PDT	2.517
2023-04-01 06:15 PDT	2.551
2023-04-01 06:30 PDT	2.573
2023-04-01 06:45 PDT	2.584
2023-04-01 07:00 PDT	2.584
2023-04-01 07:15 PDT	2.573
2023-04-01 07:30 PDT	2.553
2023-04-01 07:45 PDT	2.525
2023-04-01 08:00 PDT	2.489
2023-04-01 08:15 PDT	2.448
2023-04-01 08:30 PDT	2.402
2023-04-01 08:45 PDT	2.353
2023-04-01 09:00 PDT	2.301
2023-04-01 09:15 PDT	2.247
2023-04-01 09:30 PDT	2.193
2023-04-01 09:45 PDT	2.138
2023-04-01 10:00 PDT	2.083
2023-04-01 10:15 PDT	2.029
2023-04-01 10:30 PDT	1.977
2023-04-01 10:45 PDT	1.929
2023-04-01 11:00 PDT	1.884
2023-04-01 11:15 PDT	1.844
2023-04-01 11:30 PDT	1.81
2023-04-01 11:45 PDT	1.782
2023-04-01 12:00 PDT	1.76
2023-04-01 12:15 PDT	1.745
2023-04-01 12:30 PDT	1.736
2023-04-01 12:45 PDT	1.733
2023-04-01 13:00 PDT	1.735
2023-04-01 13:15 PDT	1.742
2023-04-01 13:30 PDT	1.752
2023-04-01 13:45 PDT	1.765
2023-04-01 14:00 PDT	1.78
2023-04-01 14:15 PDT	1.795
2023-04-01 14:30 PDT	1.811
2023-04-01 14:45 PDT	1.827
2023-04-01 15:00 PDT	1.841
2023-04-01 15:15 PDT	1.852
2023-04-01 15:30 PDT	1.862
2023-04-01 15:45 PDT	1.868
2023-04-01 16:00 PDT	1.87
2023-04-01 16:15 PDT	1.869
2023-04-01 16:30 PDT	1.864
2023-04-01 16:45 PDT	1.856
2023-04-01 17:00 PDT	1.844
2023-04-01 17:15 PDT	1.828
2023-04-01 17:30 PDT	1.808
2023-04-01 17:45 PDT	1.783
2023-04-01 18:00 PDT	1.755
2023-04-01 18:15 PDT	1.722
2023-04-01 18:30 PDT	1.684
2023-04-01 18:45 PDT	1.642
2023-04-01 19:00 PDT	1.594
2023-04-01 19:15 PDT	1.543
2023-04-01 19:30 PDT	1.488
2023-04-01 19:45 PDT	1.43
2023-04-01 20:00 PDT	1.37
2023-04-01 20:15 PDT	1.31
2023-04-01 20:30 PDT	1.249
2023-04-01 20:45 PDT	1.19
2023-04-01 21:00 PDT	1.132
2023-04-01 21:15 PDT	1.076
2023-04-01 21:30 PDT	1.022
2023-04-01 21:45 PDT	0.971
2023-04-01 22:00 PDT	0.921
2023-04-01 22:15 PDT	0.875
2023-04-01 22:30 PDT	0.831
2023-04-01 22:45 PDT	0.791
2023-04-01 23:00 PDT	0.755
2023-04-01 23:15 PDT	0.725
2023-04-01 23:30 PDT	0.7
2023-04-01 23:45 PDT	0.683
2023-04-02 00:00 PDT	0.673
2023-04-02 00:15 PDT	0.673
2023-04-02 00:30 PDT	0.682
2023-04-02 00:45 PDT	0.701
2023-04-02 01:00 PDT	0.73
2023-04-02 01:15 PDT	0.769
2023-04-02 01:30 PDT	0.817
2023-04-02 01:45 PDT	0.874
2023-04-02 02:00 PDT	0.939
2023-04-02 02:15 PDT	1.012
2023-04-02 02:30 PDT	1.091
2023-04-02 02:45 PDT	1.177
2023-04-02 03:00 PDT	1.267
2023-04-02 03:15 PDT	1.362
2023-04-02 03:30 PDT	1.46
2023-04-02 03:45 PDT	1.559
2023-04-02 04:00 PDT	1.659
2023-04-02 04:15 PDT	1.758
2023-04-02 04:30 PDT	1.856
2023-04-02 04:45 PDT	1.952
2023-04-02 05:00 PDT	2.043
2023-04-02 05:15 PDT	2.13
2023-04-02 05:30 PDT	2.211
2023-04-02 05:45 PDT	2.285
2023-04-02 06:00 PDT	2.351
2023-04-02 06:15 PDT	2.408
2023-04-02 06:30 PDT	2.455
2023-04-02 06:45 PDT	2.491

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	Condition	Established	Latitude	Longitude	Unique Label	More Info
HS est 1948	GOOD	1948	49.482	-123.759	48C9505	More Info
M13C9012	UNSTABLE	2013	49.48162	-123.7604	M13C9012	More Info
M13C9013	GOOD	2013	49.48218	-123.75837	M13C9013	More Info

Date modified:: 2023-03-27

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Porpoise Bay - 07852

Station Information