Griffin Passage (09020)

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Station Information

Code: 09020

Province: British Columbia

Location: 52.77, -128.346

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

2023-03-22 (Wed)
Time PDT	Height (m)	Height (ft)
02:16	4.9	16.1
08:20	0.8	2.6
14:28	4.9	16.1
20:40	0.7	2.4

2023-03-23 (Thu)
Time PDT	Height (m)	Height (ft)
02:48	4.9	16.2
09:02	0.7	2.3
15:11	4.8	15.6
21:15	1	3.2

2023-03-24 (Fri)
Time PDT	Height (m)	Height (ft)
03:20	4.9	16
09:42	0.7	2.3
15:54	4.5	14.8
21:50	1.3	4.3

2023-03-25 (Sat)
Time PDT	Height (m)	Height (ft)
03:53	4.8	15.6
10:22	0.8	2.7
16:37	4.2	13.8
22:25	1.7	5.6

2023-03-26 (Sun)
Time PDT	Height (m)	Height (ft)
04:29	4.5	14.9
11:06	1	3.4
17:23	3.8	12.6
22:59	2.1	6.9

2023-03-27 (Mon)
Time PDT	Height (m)	Height (ft)
05:08	4.3	14.1
11:56	1.3	4.3
18:17	3.5	11.4
23:36	2.5	8.1

2023-03-28 (Tue)
Time PDT	Height (m)	Height (ft)
05:56	4	13.3
13:03	1.5	5.1
19:50	3.2	10.5

2023-03-29 (Wed)
Time PDT	Height (m)	Height (ft)
00:27	2.8	9.2
06:53	3.8	12.5
14:28	1.7	5.5

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
2023-03-22		4.5	4.9	4.8	4.1	3.1	2	1.2	0.8	0.9	1.5	2.4	3.5	4.4	4.9	4.8	4.3	3.4	2.3	1.4	0.8	0.7	1.2	2.1
2023-03-23	3.1	4.1	4.8	4.9	4.6	3.7	2.6	1.7	1	0.7	0.9	1.7	2.7	3.7	4.4	4.8	4.6	4	3	2.1	1.3	1	1.1	1.7
2023-03-24	2.7	3.6	4.5	4.9	4.8	4.2	3.3	2.3	1.4	0.8	0.7	1.1	1.9	2.9	3.7	4.3	4.5	4.3	3.6	2.7	1.9	1.5	1.3	1.6
2023-03-25	2.3	3.2	4	4.6	4.7	4.5	3.8	2.9	2	1.3	0.9	0.9	1.4	2.2	3	3.7	4.1	4.2	3.8	3.2	2.5	2	1.7	1.8
2023-03-26	2.2	2.9	3.6	4.2	4.5	4.5	4.1	3.5	2.6	1.8	1.3	1.1	1.2	1.7	2.3	3	3.5	3.8	3.8	3.5	3	2.5	2.2	2.1
2023-03-27	2.2	2.7	3.2	3.8	4.1	4.3	4.2	3.8	3.2	2.5	1.8	1.4	1.3	1.5	1.9	2.3	2.8	3.3	3.5	3.4	3.2	2.9	2.7	2.5
2023-03-28	2.5	2.7	3	3.4	3.7	4	4	3.9	3.5	3	2.5	2	1.7	1.5	1.6	1.9	2.2	2.6	3	3.2	3.2	3.1	3	2.9
2023-03-29	2.8

Predictions

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

Predictions
Event Date	Predictions (m)
2023-03-21 23:00 PDT	2.579
2023-03-21 23:15 PDT	2.855
2023-03-21 23:30 PDT	3.129
2023-03-21 23:45 PDT	3.397
2023-03-22 00:00 PDT	3.653
2023-03-22 00:15 PDT	3.895
2023-03-22 00:30 PDT	4.117
2023-03-22 00:45 PDT	4.317
2023-03-22 01:00 PDT	4.492
2023-03-22 01:15 PDT	4.638
2023-03-22 01:30 PDT	4.754
2023-03-22 01:45 PDT	4.839
2023-03-22 02:00 PDT	4.891
2023-03-22 02:15 PDT	4.909
2023-03-22 02:30 PDT	4.893
2023-03-22 02:45 PDT	4.842
2023-03-22 03:00 PDT	4.756
2023-03-22 03:15 PDT	4.635
2023-03-22 03:30 PDT	4.482
2023-03-22 03:45 PDT	4.298
2023-03-22 04:00 PDT	4.088
2023-03-22 04:15 PDT	3.855
2023-03-22 04:30 PDT	3.605
2023-03-22 04:45 PDT	3.344
2023-03-22 05:00 PDT	3.076
2023-03-22 05:15 PDT	2.808
2023-03-22 05:30 PDT	2.543
2023-03-22 05:45 PDT	2.287
2023-03-22 06:00 PDT	2.043
2023-03-22 06:15 PDT	1.814
2023-03-22 06:30 PDT	1.602
2023-03-22 06:45 PDT	1.41
2023-03-22 07:00 PDT	1.239
2023-03-22 07:15 PDT	1.093
2023-03-22 07:30 PDT	0.973
2023-03-22 07:45 PDT	0.882
2023-03-22 08:00 PDT	0.821
2023-03-22 08:15 PDT	0.792
2023-03-22 08:30 PDT	0.797
2023-03-22 08:45 PDT	0.835
2023-03-22 09:00 PDT	0.906
2023-03-22 09:15 PDT	1.008
2023-03-22 09:30 PDT	1.14
2023-03-22 09:45 PDT	1.3
2023-03-22 10:00 PDT	1.485
2023-03-22 10:15 PDT	1.692
2023-03-22 10:30 PDT	1.918
2023-03-22 10:45 PDT	2.159
2023-03-22 11:00 PDT	2.413
2023-03-22 11:15 PDT	2.676
2023-03-22 11:30 PDT	2.943
2023-03-22 11:45 PDT	3.21
2023-03-22 12:00 PDT	3.472
2023-03-22 12:15 PDT	3.724
2023-03-22 12:30 PDT	3.962
2023-03-22 12:45 PDT	4.18
2023-03-22 13:00 PDT	4.375
2023-03-22 13:15 PDT	4.542
2023-03-22 13:30 PDT	4.681
2023-03-22 13:45 PDT	4.789
2023-03-22 14:00 PDT	4.865
2023-03-22 14:15 PDT	4.908
2023-03-22 14:30 PDT	4.92
2023-03-22 14:45 PDT	4.899
2023-03-22 15:00 PDT	4.847
2023-03-22 15:15 PDT	4.762
2023-03-22 15:30 PDT	4.647
2023-03-22 15:45 PDT	4.501
2023-03-22 16:00 PDT	4.327
2023-03-22 16:15 PDT	4.126
2023-03-22 16:30 PDT	3.902
2023-03-22 16:45 PDT	3.659
2023-03-22 17:00 PDT	3.401
2023-03-22 17:15 PDT	3.134
2023-03-22 17:30 PDT	2.863
2023-03-22 17:45 PDT	2.593
2023-03-22 18:00 PDT	2.328
2023-03-22 18:15 PDT	2.074
2023-03-22 18:30 PDT	1.834
2023-03-22 18:45 PDT	1.611
2023-03-22 19:00 PDT	1.407
2023-03-22 19:15 PDT	1.225
2023-03-22 19:30 PDT	1.068
2023-03-22 19:45 PDT	0.937
2023-03-22 20:00 PDT	0.835
2023-03-22 20:15 PDT	0.763
2023-03-22 20:30 PDT	0.724
2023-03-22 20:45 PDT	0.719
2023-03-22 21:00 PDT	0.748
2023-03-22 21:15 PDT	0.812
2023-03-22 21:30 PDT	0.91
2023-03-22 21:45 PDT	1.04
2023-03-22 22:00 PDT	1.2
2023-03-22 22:15 PDT	1.386
2023-03-22 22:30 PDT	1.595
2023-03-22 22:45 PDT	1.825
2023-03-22 23:00 PDT	2.071
2023-03-22 23:15 PDT	2.328
2023-03-22 23:30 PDT	2.594
2023-03-22 23:45 PDT	2.864
2023-03-23 00:00 PDT	3.134
2023-03-23 00:15 PDT	3.399
2023-03-23 00:30 PDT	3.655
2023-03-23 00:45 PDT	3.897
2023-03-23 01:00 PDT	4.122
2023-03-23 01:15 PDT	4.326
2023-03-23 01:30 PDT	4.504
2023-03-23 01:45 PDT	4.655
2023-03-23 02:00 PDT	4.775
2023-03-23 02:15 PDT	4.865
2023-03-23 02:30 PDT	4.922
2023-03-23 02:45 PDT	4.945
2023-03-23 03:00 PDT	4.934
2023-03-23 03:15 PDT	4.89
2023-03-23 03:30 PDT	4.811
2023-03-23 03:45 PDT	4.7
2023-03-23 04:00 PDT	4.556
2023-03-23 04:15 PDT	4.382
2023-03-23 04:30 PDT	4.181
2023-03-23 04:45 PDT	3.956
2023-03-23 05:00 PDT	3.712
2023-03-23 05:15 PDT	3.454
2023-03-23 05:30 PDT	3.187
2023-03-23 05:45 PDT	2.916
2023-03-23 06:00 PDT	2.647
2023-03-23 06:15 PDT	2.383
2023-03-23 06:30 PDT	2.13
2023-03-23 06:45 PDT	1.89
2023-03-23 07:00 PDT	1.665
2023-03-23 07:15 PDT	1.458
2023-03-23 07:30 PDT	1.272
2023-03-23 07:45 PDT	1.107
2023-03-23 08:00 PDT	0.966
2023-03-23 08:15 PDT	0.852
2023-03-23 08:30 PDT	0.767
2023-03-23 08:45 PDT	0.713
2023-03-23 09:00 PDT	0.692
2023-03-23 09:15 PDT	0.706
2023-03-23 09:30 PDT	0.753
2023-03-23 09:45 PDT	0.835
2023-03-23 10:00 PDT	0.949
2023-03-23 10:15 PDT	1.093
2023-03-23 10:30 PDT	1.264
2023-03-23 10:45 PDT	1.459
2023-03-23 11:00 PDT	1.674
2023-03-23 11:15 PDT	1.905
2023-03-23 11:30 PDT	2.149
2023-03-23 11:45 PDT	2.402
2023-03-23 12:00 PDT	2.66
2023-03-23 12:15 PDT	2.919
2023-03-23 12:30 PDT	3.175
2023-03-23 12:45 PDT	3.425
2023-03-23 13:00 PDT	3.663
2023-03-23 13:15 PDT	3.886
2023-03-23 13:30 PDT	4.09
2023-03-23 13:45 PDT	4.271
2023-03-23 14:00 PDT	4.427
2023-03-23 14:15 PDT	4.555
2023-03-23 14:30 PDT	4.654
2023-03-23 14:45 PDT	4.723
2023-03-23 15:00 PDT	4.761
2023-03-23 15:15 PDT	4.769
2023-03-23 15:30 PDT	4.745
2023-03-23 15:45 PDT	4.691
2023-03-23 16:00 PDT	4.607
2023-03-23 16:15 PDT	4.493
2023-03-23 16:30 PDT	4.349
2023-03-23 16:45 PDT	4.179
2023-03-23 17:00 PDT	3.984
2023-03-23 17:15 PDT	3.768
2023-03-23 17:30 PDT	3.534
2023-03-23 17:45 PDT	3.289
2023-03-23 18:00 PDT	3.037
2023-03-23 18:15 PDT	2.784
2023-03-23 18:30 PDT	2.535
2023-03-23 18:45 PDT	2.295
2023-03-23 19:00 PDT	2.068
2023-03-23 19:15 PDT	1.857
2023-03-23 19:30 PDT	1.664
2023-03-23 19:45 PDT	1.492
2023-03-23 20:00 PDT	1.342
2023-03-23 20:15 PDT	1.215
2023-03-23 20:30 PDT	1.114
2023-03-23 20:45 PDT	1.04
2023-03-23 21:00 PDT	0.994
2023-03-23 21:15 PDT	0.978
2023-03-23 21:30 PDT	0.993
2023-03-23 21:45 PDT	1.04
2023-03-23 22:00 PDT	1.12
2023-03-23 22:15 PDT	1.23
2023-03-23 22:30 PDT	1.37
2023-03-23 22:45 PDT	1.537
2023-03-23 23:00 PDT	1.728
2023-03-23 23:15 PDT	1.939
2023-03-23 23:30 PDT	2.166
2023-03-23 23:45 PDT	2.406
2023-03-24 00:00 PDT	2.654
2023-03-24 00:15 PDT	2.906
2023-03-24 00:30 PDT	3.158
2023-03-24 00:45 PDT	3.406
2023-03-24 01:00 PDT	3.647
2023-03-24 01:15 PDT	3.875
2023-03-24 01:30 PDT	4.088
2023-03-24 01:45 PDT	4.281
2023-03-24 02:00 PDT	4.452
2023-03-24 02:15 PDT	4.597
2023-03-24 02:30 PDT	4.715
2023-03-24 02:45 PDT	4.803
2023-03-24 03:00 PDT	4.861
2023-03-24 03:15 PDT	4.887
2023-03-24 03:30 PDT	4.882
2023-03-24 03:45 PDT	4.846
2023-03-24 04:00 PDT	4.778
2023-03-24 04:15 PDT	4.68
2023-03-24 04:30 PDT	4.553
2023-03-24 04:45 PDT	4.397
2023-03-24 05:00 PDT	4.216
2023-03-24 05:15 PDT	4.011
2023-03-24 05:30 PDT	3.786
2023-03-24 05:45 PDT	3.545
2023-03-24 06:00 PDT	3.292
2023-03-24 06:15 PDT	3.033
2023-03-24 06:30 PDT	2.772
2023-03-24 06:45 PDT	2.514
2023-03-24 07:00 PDT	2.263
2023-03-24 07:15 PDT	2.022
2023-03-24 07:30 PDT	1.794
2023-03-24 07:45 PDT	1.583
2023-03-24 08:00 PDT	1.389
2023-03-24 08:15 PDT	1.215
2023-03-24 08:30 PDT	1.064
2023-03-24 08:45 PDT	0.936
2023-03-24 09:00 PDT	0.835
2023-03-24 09:15 PDT	0.762
2023-03-24 09:30 PDT	0.72
2023-03-24 09:45 PDT	0.71
2023-03-24 10:00 PDT	0.734
2023-03-24 10:15 PDT	0.791
2023-03-24 10:30 PDT	0.88
2023-03-24 10:45 PDT	1
2023-03-24 11:00 PDT	1.147
2023-03-24 11:15 PDT	1.319
2023-03-24 11:30 PDT	1.51
2023-03-24 11:45 PDT	1.718
2023-03-24 12:00 PDT	1.938
2023-03-24 12:15 PDT	2.166
2023-03-24 12:30 PDT	2.4
2023-03-24 12:45 PDT	2.636
2023-03-24 13:00 PDT	2.871
2023-03-24 13:15 PDT	3.102
2023-03-24 13:30 PDT	3.326
2023-03-24 13:45 PDT	3.539
2023-03-24 14:00 PDT	3.739
2023-03-24 14:15 PDT	3.921
2023-03-24 14:30 PDT	4.084
2023-03-24 14:45 PDT	4.224
2023-03-24 15:00 PDT	4.339
2023-03-24 15:15 PDT	4.427
2023-03-24 15:30 PDT	4.488
2023-03-24 15:45 PDT	4.52
2023-03-24 16:00 PDT	4.523
2023-03-24 16:15 PDT	4.497
2023-03-24 16:30 PDT	4.443
2023-03-24 16:45 PDT	4.361
2023-03-24 17:00 PDT	4.252
2023-03-24 17:15 PDT	4.117
2023-03-24 17:30 PDT	3.958
2023-03-24 17:45 PDT	3.779
2023-03-24 18:00 PDT	3.582
2023-03-24 18:15 PDT	3.373
2023-03-24 18:30 PDT	3.156
2023-03-24 18:45 PDT	2.935
2023-03-24 19:00 PDT	2.717
2023-03-24 19:15 PDT	2.505
2023-03-24 19:30 PDT	2.305
2023-03-24 19:45 PDT	2.118
2023-03-24 20:00 PDT	1.948
2023-03-24 20:15 PDT	1.796
2023-03-24 20:30 PDT	1.663
2023-03-24 20:45 PDT	1.55
2023-03-24 21:00 PDT	1.458
2023-03-24 21:15 PDT	1.388
2023-03-24 21:30 PDT	1.341
2023-03-24 21:45 PDT	1.319
2023-03-24 22:00 PDT	1.323
2023-03-24 22:15 PDT	1.355
2023-03-24 22:30 PDT	1.415
2023-03-24 22:45 PDT	1.503
2023-03-24 23:00 PDT	1.619
2023-03-24 23:15 PDT	1.761
2023-03-24 23:30 PDT	1.927
2023-03-24 23:45 PDT	2.112
2023-03-25 00:00 PDT	2.313
2023-03-25 00:15 PDT	2.526
2023-03-25 00:30 PDT	2.746
2023-03-25 00:45 PDT	2.97
2023-03-25 01:00 PDT	3.194
2023-03-25 01:15 PDT	3.414
2023-03-25 01:30 PDT	3.626
2023-03-25 01:45 PDT	3.827
2023-03-25 02:00 PDT	4.016
2023-03-25 02:15 PDT	4.187
2023-03-25 02:30 PDT	4.34
2023-03-25 02:45 PDT	4.472
2023-03-25 03:00 PDT	4.579
2023-03-25 03:15 PDT	4.662
2023-03-25 03:30 PDT	4.718
2023-03-25 03:45 PDT	4.747
2023-03-25 04:00 PDT	4.748
2023-03-25 04:15 PDT	4.722
2023-03-25 04:30 PDT	4.668
2023-03-25 04:45 PDT	4.588
2023-03-25 05:00 PDT	4.482
2023-03-25 05:15 PDT	4.351
2023-03-25 05:30 PDT	4.196
2023-03-25 05:45 PDT	4.02
2023-03-25 06:00 PDT	3.824
2023-03-25 06:15 PDT	3.611
2023-03-25 06:30 PDT	3.384
2023-03-25 06:45 PDT	3.149
2023-03-25 07:00 PDT	2.908
2023-03-25 07:15 PDT	2.667
2023-03-25 07:30 PDT	2.429
2023-03-25 07:45 PDT	2.198
2023-03-25 08:00 PDT	1.978
2023-03-25 08:15 PDT	1.771
2023-03-25 08:30 PDT	1.58
2023-03-25 08:45 PDT	1.406
2023-03-25 09:00 PDT	1.253
2023-03-25 09:15 PDT	1.12
2023-03-25 09:30 PDT	1.011
2023-03-25 09:45 PDT	0.927
2023-03-25 10:00 PDT	0.869
2023-03-25 10:15 PDT	0.84
2023-03-25 10:30 PDT	0.84
2023-03-25 10:45 PDT	0.871
2023-03-25 11:00 PDT	0.931
2023-03-25 11:15 PDT	1.019
2023-03-25 11:30 PDT	1.133
2023-03-25 11:45 PDT	1.271
2023-03-25 12:00 PDT	1.428
2023-03-25 12:15 PDT	1.6
2023-03-25 12:30 PDT	1.784
2023-03-25 12:45 PDT	1.977
2023-03-25 13:00 PDT	2.175
2023-03-25 13:15 PDT	2.376
2023-03-25 13:30 PDT	2.578
2023-03-25 13:45 PDT	2.779
2023-03-25 14:00 PDT	2.976
2023-03-25 14:15 PDT	3.167
2023-03-25 14:30 PDT	3.351
2023-03-25 14:45 PDT	3.524
2023-03-25 15:00 PDT	3.683
2023-03-25 15:15 PDT	3.825
2023-03-25 15:30 PDT	3.947
2023-03-25 15:45 PDT	4.048
2023-03-25 16:00 PDT	4.125
2023-03-25 16:15 PDT	4.176
2023-03-25 16:30 PDT	4.202
2023-03-25 16:45 PDT	4.202
2023-03-25 17:00 PDT	4.176
2023-03-25 17:15 PDT	4.126
2023-03-25 17:30 PDT	4.051
2023-03-25 17:45 PDT	3.954
2023-03-25 18:00 PDT	3.837
2023-03-25 18:15 PDT	3.702
2023-03-25 18:30 PDT	3.551
2023-03-25 18:45 PDT	3.388
2023-03-25 19:00 PDT	3.217
2023-03-25 19:15 PDT	3.042
2023-03-25 19:30 PDT	2.867
2023-03-25 19:45 PDT	2.696
2023-03-25 20:00 PDT	2.532
2023-03-25 20:15 PDT	2.379
2023-03-25 20:30 PDT	2.239
2023-03-25 20:45 PDT	2.114
2023-03-25 21:00 PDT	2.004
2023-03-25 21:15 PDT	1.91
2023-03-25 21:30 PDT	1.833
2023-03-25 21:45 PDT	1.772
2023-03-25 22:00 PDT	1.73
2023-03-25 22:15 PDT	1.706
2023-03-25 22:30 PDT	1.703
2023-03-25 22:45 PDT	1.721
2023-03-25 23:00 PDT	1.763
2023-03-25 23:15 PDT	1.83
2023-03-25 23:30 PDT	1.92
2023-03-25 23:45 PDT	2.034
2023-03-26 00:00 PDT	2.168
2023-03-26 00:15 PDT	2.322
2023-03-26 00:30 PDT	2.489
2023-03-26 00:45 PDT	2.668
2023-03-26 01:00 PDT	2.853
2023-03-26 01:15 PDT	3.041
2023-03-26 01:30 PDT	3.227
2023-03-26 01:45 PDT	3.409
2023-03-26 02:00 PDT	3.585
2023-03-26 02:15 PDT	3.751
2023-03-26 02:30 PDT	3.906
2023-03-26 02:45 PDT	4.048
2023-03-26 03:00 PDT	4.175
2023-03-26 03:15 PDT	4.287
2023-03-26 03:30 PDT	4.38
2023-03-26 03:45 PDT	4.454
2023-03-26 04:00 PDT	4.508
2023-03-26 04:15 PDT	4.539
2023-03-26 04:30 PDT	4.549
2023-03-26 04:45 PDT	4.535
2023-03-26 05:00 PDT	4.499
2023-03-26 05:15 PDT	4.44
2023-03-26 05:30 PDT	4.358
2023-03-26 05:45 PDT	4.255
2023-03-26 06:00 PDT	4.131
2023-03-26 06:15 PDT	3.988
2023-03-26 06:30 PDT	3.826
2023-03-26 06:45 PDT	3.648
2023-03-26 07:00 PDT	3.456
2023-03-26 07:15 PDT	3.254
2023-03-26 07:30 PDT	3.043
2023-03-26 07:45 PDT	2.83
2023-03-26 08:00 PDT	2.616
2023-03-26 08:15 PDT	2.405
2023-03-26 08:30 PDT	2.203
2023-03-26 08:45 PDT	2.01
2023-03-26 09:00 PDT	1.83
2023-03-26 09:15 PDT	1.666
2023-03-26 09:30 PDT	1.518
2023-03-26 09:45 PDT	1.388
2023-03-26 10:00 PDT	1.277
2023-03-26 10:15 PDT	1.187
2023-03-26 10:30 PDT	1.118
2023-03-26 10:45 PDT	1.073
2023-03-26 11:00 PDT	1.051
2023-03-26 11:15 PDT	1.054
2023-03-26 11:30 PDT	1.082
2023-03-26 11:45 PDT	1.134
2023-03-26 12:00 PDT	1.209
2023-03-26 12:15 PDT	1.305
2023-03-26 12:30 PDT	1.418
2023-03-26 12:45 PDT	1.547
2023-03-26 13:00 PDT	1.687
2023-03-26 13:15 PDT	1.836
2023-03-26 13:30 PDT	1.991
2023-03-26 13:45 PDT	2.151
2023-03-26 14:00 PDT	2.312
2023-03-26 14:15 PDT	2.475
2023-03-26 14:30 PDT	2.638
2023-03-26 14:45 PDT	2.799
2023-03-26 15:00 PDT	2.957
2023-03-26 15:15 PDT	3.11
2023-03-26 15:30 PDT	3.256
2023-03-26 15:45 PDT	3.391
2023-03-26 16:00 PDT	3.512
2023-03-26 16:15 PDT	3.618
2023-03-26 16:30 PDT	3.704
2023-03-26 16:45 PDT	3.77
2023-03-26 17:00 PDT	3.814
2023-03-26 17:15 PDT	3.836
2023-03-26 17:30 PDT	3.837
2023-03-26 17:45 PDT	3.817
2023-03-26 18:00 PDT	3.777
2023-03-26 18:15 PDT	3.719
2023-03-26 18:30 PDT	3.645
2023-03-26 18:45 PDT	3.557
2023-03-26 19:00 PDT	3.457
2023-03-26 19:15 PDT	3.347
2023-03-26 19:30 PDT	3.23
2023-03-26 19:45 PDT	3.107
2023-03-26 20:00 PDT	2.983
2023-03-26 20:15 PDT	2.86
2023-03-26 20:30 PDT	2.74
2023-03-26 20:45 PDT	2.627
2023-03-26 21:00 PDT	2.522
2023-03-26 21:15 PDT	2.427
2023-03-26 21:30 PDT	2.343
2023-03-26 21:45 PDT	2.27
2023-03-26 22:00 PDT	2.209
2023-03-26 22:15 PDT	2.161
2023-03-26 22:30 PDT	2.125
2023-03-26 22:45 PDT	2.103
2023-03-26 23:00 PDT	2.096
2023-03-26 23:15 PDT	2.105
2023-03-26 23:30 PDT	2.132
2023-03-26 23:45 PDT	2.177
2023-03-27 00:00 PDT	2.24
2023-03-27 00:15 PDT	2.323
2023-03-27 00:30 PDT	2.424
2023-03-27 00:45 PDT	2.54
2023-03-27 01:00 PDT	2.669
2023-03-27 01:15 PDT	2.807
2023-03-27 01:30 PDT	2.951
2023-03-27 01:45 PDT	3.096
2023-03-27 02:00 PDT	3.24
2023-03-27 02:15 PDT	3.38
2023-03-27 02:30 PDT	3.514
2023-03-27 02:45 PDT	3.641
2023-03-27 03:00 PDT	3.759
2023-03-27 03:15 PDT	3.868
2023-03-27 03:30 PDT	3.967
2023-03-27 03:45 PDT	4.055
2023-03-27 04:00 PDT	4.133
2023-03-27 04:15 PDT	4.197
2023-03-27 04:30 PDT	4.248
2023-03-27 04:45 PDT	4.284
2023-03-27 05:00 PDT	4.303
2023-03-27 05:15 PDT	4.304
2023-03-27 05:30 PDT	4.286
2023-03-27 05:45 PDT	4.25
2023-03-27 06:00 PDT	4.196
2023-03-27 06:15 PDT	4.122
2023-03-27 06:30 PDT	4.031
2023-03-27 06:45 PDT	3.923
2023-03-27 07:00 PDT	3.798
2023-03-27 07:15 PDT	3.659
2023-03-27 07:30 PDT	3.507
2023-03-27 07:45 PDT	3.343
2023-03-27 08:00 PDT	3.172
2023-03-27 08:15 PDT	2.994
2023-03-27 08:30 PDT	2.813
2023-03-27 08:45 PDT	2.633
2023-03-27 09:00 PDT	2.457
2023-03-27 09:15 PDT	2.287
2023-03-27 09:30 PDT	2.126
2023-03-27 09:45 PDT	1.976
2023-03-27 10:00 PDT	1.839
2023-03-27 10:15 PDT	1.716
2023-03-27 10:30 PDT	1.608
2023-03-27 10:45 PDT	1.515
2023-03-27 11:00 PDT	1.438
2023-03-27 11:15 PDT	1.378
2023-03-27 11:30 PDT	1.336
2023-03-27 11:45 PDT	1.313
2023-03-27 12:00 PDT	1.307
2023-03-27 12:15 PDT	1.321
2023-03-27 12:30 PDT	1.354
2023-03-27 12:45 PDT	1.404
2023-03-27 13:00 PDT	1.469
2023-03-27 13:15 PDT	1.549
2023-03-27 13:30 PDT	1.641
2023-03-27 13:45 PDT	1.742
2023-03-27 14:00 PDT	1.851
2023-03-27 14:15 PDT	1.965
2023-03-27 14:30 PDT	2.084
2023-03-27 14:45 PDT	2.206
2023-03-27 15:00 PDT	2.33
2023-03-27 15:15 PDT	2.456
2023-03-27 15:30 PDT	2.583
2023-03-27 15:45 PDT	2.71
2023-03-27 16:00 PDT	2.834
2023-03-27 16:15 PDT	2.954
2023-03-27 16:30 PDT	3.067
2023-03-27 16:45 PDT	3.17
2023-03-27 17:00 PDT	3.26
2023-03-27 17:15 PDT	3.335
2023-03-27 17:30 PDT	3.394
2023-03-27 17:45 PDT	3.437
2023-03-27 18:00 PDT	3.462
2023-03-27 18:15 PDT	3.471
2023-03-27 18:30 PDT	3.466
2023-03-27 18:45 PDT	3.447
2023-03-27 19:00 PDT	3.416
2023-03-27 19:15 PDT	3.376
2023-03-27 19:30 PDT	3.327
2023-03-27 19:45 PDT	3.271
2023-03-27 20:00 PDT	3.209
2023-03-27 20:15 PDT	3.141
2023-03-27 20:30 PDT	3.071
2023-03-27 20:45 PDT	2.998
2023-03-27 21:00 PDT	2.925
2023-03-27 21:15 PDT	2.853
2023-03-27 21:30 PDT	2.784
2023-03-27 21:45 PDT	2.719
2023-03-27 22:00 PDT	2.66
2023-03-27 22:15 PDT	2.608
2023-03-27 22:30 PDT	2.564
2023-03-27 22:45 PDT	2.527
2023-03-27 23:00 PDT	2.499
2023-03-27 23:15 PDT	2.48
2023-03-27 23:30 PDT	2.471
2023-03-27 23:45 PDT	2.472
2023-03-28 00:00 PDT	2.484
2023-03-28 00:15 PDT	2.509
2023-03-28 00:30 PDT	2.547
2023-03-28 00:45 PDT	2.598
2023-03-28 01:00 PDT	2.662
2023-03-28 01:15 PDT	2.738
2023-03-28 01:30 PDT	2.823
2023-03-28 01:45 PDT	2.917
2023-03-28 02:00 PDT	3.015
2023-03-28 02:15 PDT	3.115
2023-03-28 02:30 PDT	3.215
2023-03-28 02:45 PDT	3.312
2023-03-28 03:00 PDT	3.405
2023-03-28 03:15 PDT	3.492
2023-03-28 03:30 PDT	3.575
2023-03-28 03:45 PDT	3.652
2023-03-28 04:00 PDT	3.724
2023-03-28 04:15 PDT	3.792
2023-03-28 04:30 PDT	3.854
2023-03-28 04:45 PDT	3.91
2023-03-28 05:00 PDT	3.958
2023-03-28 05:15 PDT	3.998
2023-03-28 05:30 PDT	4.027
2023-03-28 05:45 PDT	4.044
2023-03-28 06:00 PDT	4.047
2023-03-28 06:15 PDT	4.035
2023-03-28 06:30 PDT	4.008
2023-03-28 06:45 PDT	3.965
2023-03-28 07:00 PDT	3.907
2023-03-28 07:15 PDT	3.835
2023-03-28 07:30 PDT	3.749
2023-03-28 07:45 PDT	3.65
2023-03-28 08:00 PDT	3.54
2023-03-28 08:15 PDT	3.419
2023-03-28 08:30 PDT	3.291
2023-03-28 08:45 PDT	3.155
2023-03-28 09:00 PDT	3.015
2023-03-28 09:15 PDT	2.872
2023-03-28 09:30 PDT	2.729
2023-03-28 09:45 PDT	2.588
2023-03-28 10:00 PDT	2.45
2023-03-28 10:15 PDT	2.319
2023-03-28 10:30 PDT	2.196
2023-03-28 10:45 PDT	2.081
2023-03-28 11:00 PDT	1.976
2023-03-28 11:15 PDT	1.881
2023-03-28 11:30 PDT	1.797
2023-03-28 11:45 PDT	1.723
2023-03-28 12:00 PDT	1.662
2023-03-28 12:15 PDT	1.612
2023-03-28 12:30 PDT	1.575
2023-03-28 12:45 PDT	1.552
2023-03-28 13:00 PDT	1.542
2023-03-28 13:15 PDT	1.546
2023-03-28 13:30 PDT	1.564
2023-03-28 13:45 PDT	1.595
2023-03-28 14:00 PDT	1.637
2023-03-28 14:15 PDT	1.69
2023-03-28 14:30 PDT	1.752
2023-03-28 14:45 PDT	1.821
2023-03-28 15:00 PDT	1.897
2023-03-28 15:15 PDT	1.977
2023-03-28 15:30 PDT	2.063
2023-03-28 15:45 PDT	2.153
2023-03-28 16:00 PDT	2.247
2023-03-28 16:15 PDT	2.344
2023-03-28 16:30 PDT	2.443
2023-03-28 16:45 PDT	2.543
2023-03-28 17:00 PDT	2.642
2023-03-28 17:15 PDT	2.737
2023-03-28 17:30 PDT	2.827
2023-03-28 17:45 PDT	2.908
2023-03-28 18:00 PDT	2.98
2023-03-28 18:15 PDT	3.041
2023-03-28 18:30 PDT	3.09
2023-03-28 18:45 PDT	3.129
2023-03-28 19:00 PDT	3.157
2023-03-28 19:15 PDT	3.176
2023-03-28 19:30 PDT	3.187
2023-03-28 19:45 PDT	3.192
2023-03-28 20:00 PDT	3.191
2023-03-28 20:15 PDT	3.186
2023-03-28 20:30 PDT	3.175
2023-03-28 20:45 PDT	3.16
2023-03-28 21:00 PDT	3.14
2023-03-28 21:15 PDT	3.115
2023-03-28 21:30 PDT	3.086
2023-03-28 21:45 PDT	3.053
2023-03-28 22:00 PDT	3.018
2023-03-28 22:15 PDT	2.982
2023-03-28 22:30 PDT	2.946
2023-03-28 22:45 PDT	2.912

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	5.32	N/A
Lowest Astronomical Tide	-0.02	N/A
Higher High Water Large Tide	5.27	N/A
Lower Low Water Large Tide	0.06	N/A
Higher High Water Mean Tide	4.46	N/A
Lower Low Water Mean Tide	1.01	N/A
High Water Level	4.22	N/A
Low Water Level	1.41	N/A
Mean Water Level	2.8	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
24-1960	UNKNOWN	1960	52.773	-128.347	60C9535	More Info
25-1960	UNKNOWN	1960	52.774	-128.347	60C9536	More Info
26-1960	UNKNOWN	1960	52.772	-128.346	60C9537	More Info

Date modified:: 2023-03-23

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Griffin Passage - 09020

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