Williams Harbour, North Labrador (01490)

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Station Information

Code: 01490

Province: Newfoundland and Labrador

Location: 60.01, -64.3166

Type: Unknown

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

2023-01-29 (Sun)
Time AST	Height (m)	Height (ft)
03:06	3.1	10.3
09:21	1	3.2
15:33	2.9	9.4
21:33	1.1	3.7

2023-01-30 (Mon)
Time AST	Height (m)	Height (ft)
04:01	3.1	10
10:26	1.1	3.6
16:37	2.7	8.9
22:31	1.3	4.3

2023-01-31 (Tue)
Time AST	Height (m)	Height (ft)
05:00	3	9.9
11:34	1.2	3.8
17:46	2.6	8.6
23:35	1.4	4.6

2023-02-01 (Wed)
Time AST	Height (m)	Height (ft)
06:02	3	9.8
12:41	1.1	3.7
18:55	2.6	8.6

2023-02-02 (Thu)
Time AST	Height (m)	Height (ft)
00:36	1.4	4.6
07:01	3	9.9
13:39	1	3.4
19:55	2.6	8.7

2023-02-03 (Fri)
Time AST	Height (m)	Height (ft)
01:30	1.3	4.4
07:52	3.1	10
14:26	0.9	3
20:44	2.7	8.9

2023-02-04 (Sat)
Time AST	Height (m)	Height (ft)
02:15	1.3	4.1
08:36	3.1	10.2
15:05	0.8	2.7
21:24	2.8	9.1

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
2023-01-29	2.1	2.6	3	3.1	3	2.6	2.1	1.6	1.2	1	1	1.3	1.7	2.2	2.6	2.8	2.9	2.6	2.2	1.7	1.4	1.1	1.1	1.3
2023-01-30	1.7	2.2	2.6	2.9	3.1	2.9	2.6	2.1	1.7	1.3	1.1	1.1	1.4	1.7	2.1	2.5	2.7	2.7	2.5	2.2	1.8	1.5	1.3	1.3
2023-01-31	1.5	1.8	2.2	2.6	2.9	3	2.9	2.6	2.2	1.7	1.4	1.2	1.2	1.3	1.7	2	2.4	2.6	2.6	2.5	2.2	1.9	1.6	1.4
2023-02-01	1.4	1.6	1.9	2.2	2.6	2.9	3	2.9	2.6	2.2	1.7	1.4	1.2	1.1	1.3	1.6	2	2.3	2.5	2.6	2.5	2.3	1.9	1.6
2023-02-02	1.4	1.4	1.6	1.9	2.3	2.6	2.9	3	2.9	2.6	2.1	1.7	1.3	1.1	1	1.2	1.6	2	2.3	2.6	2.6	2.5	2.2	1.9
2023-02-03	1.5	1.4	1.4	1.6	1.9	2.3	2.7	3	3	2.9	2.5	2	1.5	1.1	0.9	1	1.2	1.6	2	2.4	2.6	2.7	2.5	2.2
2023-02-04	1.7	1.4	1.3	1.3	1.6	2	2.4	2.8	3.1	3.1	2.9	2.4	1.8	1.3	0.9	0.8	0.9	1.2	1.7	2.2	2.6	2.8	2.7	2.5

Predictions

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

Predictions
Event Date	Predictions (m)
2023-01-28 17:30 AST	1.938
2023-01-28 17:45 AST	1.797
2023-01-28 18:00 AST	1.66
2023-01-28 18:15 AST	1.529
2023-01-28 18:30 AST	1.407
2023-01-28 18:45 AST	1.296
2023-01-28 19:00 AST	1.196
2023-01-28 19:15 AST	1.109
2023-01-28 19:30 AST	1.036
2023-01-28 19:45 AST	0.976
2023-01-28 20:00 AST	0.931
2023-01-28 20:15 AST	0.9
2023-01-28 20:30 AST	0.884
2023-01-28 20:45 AST	0.882
2023-01-28 21:00 AST	0.896
2023-01-28 21:15 AST	0.925
2023-01-28 21:30 AST	0.969
2023-01-28 21:45 AST	1.028
2023-01-28 22:00 AST	1.103
2023-01-28 22:15 AST	1.192
2023-01-28 22:30 AST	1.295
2023-01-28 22:45 AST	1.409
2023-01-28 23:00 AST	1.532
2023-01-28 23:15 AST	1.662
2023-01-28 23:30 AST	1.797
2023-01-28 23:45 AST	1.933
2023-01-29 00:00 AST	2.069
2023-01-29 00:15 AST	2.203
2023-01-29 00:30 AST	2.333
2023-01-29 00:45 AST	2.458
2023-01-29 01:00 AST	2.576
2023-01-29 01:15 AST	2.687
2023-01-29 01:30 AST	2.79
2023-01-29 01:45 AST	2.882
2023-01-29 02:00 AST	2.963
2023-01-29 02:15 AST	3.031
2023-01-29 02:30 AST	3.083
2023-01-29 02:45 AST	3.118
2023-01-29 03:00 AST	3.135
2023-01-29 03:15 AST	3.133
2023-01-29 03:30 AST	3.11
2023-01-29 03:45 AST	3.068
2023-01-29 04:00 AST	3.008
2023-01-29 04:15 AST	2.93
2023-01-29 04:30 AST	2.837
2023-01-29 04:45 AST	2.732
2023-01-29 05:00 AST	2.615
2023-01-29 05:15 AST	2.491
2023-01-29 05:30 AST	2.36
2023-01-29 05:45 AST	2.225
2023-01-29 06:00 AST	2.089
2023-01-29 06:15 AST	1.954
2023-01-29 06:30 AST	1.821
2023-01-29 06:45 AST	1.693
2023-01-29 07:00 AST	1.572
2023-01-29 07:15 AST	1.459
2023-01-29 07:30 AST	1.356
2023-01-29 07:45 AST	1.265
2023-01-29 08:00 AST	1.185
2023-01-29 08:15 AST	1.119
2023-01-29 08:30 AST	1.066
2023-01-29 08:45 AST	1.026
2023-01-29 09:00 AST	1
2023-01-29 09:15 AST	0.988
2023-01-29 09:30 AST	0.989
2023-01-29 09:45 AST	1.005
2023-01-29 10:00 AST	1.036
2023-01-29 10:15 AST	1.08
2023-01-29 10:30 AST	1.139
2023-01-29 10:45 AST	1.211
2023-01-29 11:00 AST	1.295
2023-01-29 11:15 AST	1.39
2023-01-29 11:30 AST	1.495
2023-01-29 11:45 AST	1.606
2023-01-29 12:00 AST	1.722
2023-01-29 12:15 AST	1.84
2023-01-29 12:30 AST	1.959
2023-01-29 12:45 AST	2.076
2023-01-29 13:00 AST	2.19
2023-01-29 13:15 AST	2.299
2023-01-29 13:30 AST	2.403
2023-01-29 13:45 AST	2.5
2023-01-29 14:00 AST	2.589
2023-01-29 14:15 AST	2.669
2023-01-29 14:30 AST	2.738
2023-01-29 14:45 AST	2.795
2023-01-29 15:00 AST	2.838
2023-01-29 15:15 AST	2.866
2023-01-29 15:30 AST	2.878
2023-01-29 15:45 AST	2.873
2023-01-29 16:00 AST	2.851
2023-01-29 16:15 AST	2.812
2023-01-29 16:30 AST	2.758
2023-01-29 16:45 AST	2.69
2023-01-29 17:00 AST	2.608
2023-01-29 17:15 AST	2.517
2023-01-29 17:30 AST	2.416
2023-01-29 17:45 AST	2.308
2023-01-29 18:00 AST	2.196
2023-01-29 18:15 AST	2.08
2023-01-29 18:30 AST	1.964
2023-01-29 18:45 AST	1.849
2023-01-29 19:00 AST	1.737
2023-01-29 19:15 AST	1.63
2023-01-29 19:30 AST	1.53
2023-01-29 19:45 AST	1.439
2023-01-29 20:00 AST	1.358
2023-01-29 20:15 AST	1.287
2023-01-29 20:30 AST	1.229
2023-01-29 20:45 AST	1.183
2023-01-29 21:00 AST	1.149
2023-01-29 21:15 AST	1.128
2023-01-29 21:30 AST	1.119
2023-01-29 21:45 AST	1.124
2023-01-29 22:00 AST	1.141
2023-01-29 22:15 AST	1.17
2023-01-29 22:30 AST	1.213
2023-01-29 22:45 AST	1.268
2023-01-29 23:00 AST	1.336
2023-01-29 23:15 AST	1.415
2023-01-29 23:30 AST	1.505
2023-01-29 23:45 AST	1.604
2023-01-30 00:00 AST	1.711
2023-01-30 00:15 AST	1.823
2023-01-30 00:30 AST	1.938
2023-01-30 00:45 AST	2.054
2023-01-30 01:00 AST	2.17
2023-01-30 01:15 AST	2.285
2023-01-30 01:30 AST	2.396
2023-01-30 01:45 AST	2.503
2023-01-30 02:00 AST	2.605
2023-01-30 02:15 AST	2.701
2023-01-30 02:30 AST	2.788
2023-01-30 02:45 AST	2.866
2023-01-30 03:00 AST	2.934
2023-01-30 03:15 AST	2.988
2023-01-30 03:30 AST	3.029
2023-01-30 03:45 AST	3.054
2023-01-30 04:00 AST	3.063
2023-01-30 04:15 AST	3.056
2023-01-30 04:30 AST	3.032
2023-01-30 04:45 AST	2.992
2023-01-30 05:00 AST	2.937
2023-01-30 05:15 AST	2.868
2023-01-30 05:30 AST	2.788
2023-01-30 05:45 AST	2.697
2023-01-30 06:00 AST	2.598
2023-01-30 06:15 AST	2.491
2023-01-30 06:30 AST	2.378
2023-01-30 06:45 AST	2.26
2023-01-30 07:00 AST	2.141
2023-01-30 07:15 AST	2.02
2023-01-30 07:30 AST	1.9
2023-01-30 07:45 AST	1.783
2023-01-30 08:00 AST	1.671
2023-01-30 08:15 AST	1.566
2023-01-30 08:30 AST	1.47
2023-01-30 08:45 AST	1.384
2023-01-30 09:00 AST	1.308
2023-01-30 09:15 AST	1.244
2023-01-30 09:30 AST	1.193
2023-01-30 09:45 AST	1.153
2023-01-30 10:00 AST	1.126
2023-01-30 10:15 AST	1.111
2023-01-30 10:30 AST	1.108
2023-01-30 10:45 AST	1.118
2023-01-30 11:00 AST	1.14
2023-01-30 11:15 AST	1.175
2023-01-30 11:30 AST	1.222
2023-01-30 11:45 AST	1.28
2023-01-30 12:00 AST	1.35
2023-01-30 12:15 AST	1.429
2023-01-30 12:30 AST	1.516
2023-01-30 12:45 AST	1.609
2023-01-30 13:00 AST	1.707
2023-01-30 13:15 AST	1.807
2023-01-30 13:30 AST	1.908
2023-01-30 13:45 AST	2.008
2023-01-30 14:00 AST	2.106
2023-01-30 14:15 AST	2.201
2023-01-30 14:30 AST	2.292
2023-01-30 14:45 AST	2.378
2023-01-30 15:00 AST	2.458
2023-01-30 15:15 AST	2.529
2023-01-30 15:30 AST	2.592
2023-01-30 15:45 AST	2.644
2023-01-30 16:00 AST	2.684
2023-01-30 16:15 AST	2.711
2023-01-30 16:30 AST	2.725
2023-01-30 16:45 AST	2.724
2023-01-30 17:00 AST	2.71
2023-01-30 17:15 AST	2.683
2023-01-30 17:30 AST	2.642
2023-01-30 17:45 AST	2.59
2023-01-30 18:00 AST	2.528
2023-01-30 18:15 AST	2.457
2023-01-30 18:30 AST	2.377
2023-01-30 18:45 AST	2.292
2023-01-30 19:00 AST	2.201
2023-01-30 19:15 AST	2.107
2023-01-30 19:30 AST	2.011
2023-01-30 19:45 AST	1.914
2023-01-30 20:00 AST	1.82
2023-01-30 20:15 AST	1.73
2023-01-30 20:30 AST	1.645
2023-01-30 20:45 AST	1.567
2023-01-30 21:00 AST	1.498
2023-01-30 21:15 AST	1.439
2023-01-30 21:30 AST	1.39
2023-01-30 21:45 AST	1.352
2023-01-30 22:00 AST	1.324
2023-01-30 22:15 AST	1.307
2023-01-30 22:30 AST	1.301
2023-01-30 22:45 AST	1.305
2023-01-30 23:00 AST	1.32
2023-01-30 23:15 AST	1.346
2023-01-30 23:30 AST	1.383
2023-01-30 23:45 AST	1.431
2023-01-31 00:00 AST	1.49
2023-01-31 00:15 AST	1.558
2023-01-31 00:30 AST	1.636
2023-01-31 00:45 AST	1.722
2023-01-31 01:00 AST	1.815
2023-01-31 01:15 AST	1.913
2023-01-31 01:30 AST	2.013
2023-01-31 01:45 AST	2.116
2023-01-31 02:00 AST	2.219
2023-01-31 02:15 AST	2.32
2023-01-31 02:30 AST	2.419
2023-01-31 02:45 AST	2.515
2023-01-31 03:00 AST	2.605
2023-01-31 03:15 AST	2.69
2023-01-31 03:30 AST	2.768
2023-01-31 03:45 AST	2.837
2023-01-31 04:00 AST	2.895
2023-01-31 04:15 AST	2.942
2023-01-31 04:30 AST	2.977
2023-01-31 04:45 AST	2.998
2023-01-31 05:00 AST	3.005
2023-01-31 05:15 AST	2.998
2023-01-31 05:30 AST	2.978
2023-01-31 05:45 AST	2.944
2023-01-31 06:00 AST	2.898
2023-01-31 06:15 AST	2.84
2023-01-31 06:30 AST	2.772
2023-01-31 06:45 AST	2.693
2023-01-31 07:00 AST	2.606
2023-01-31 07:15 AST	2.511
2023-01-31 07:30 AST	2.408
2023-01-31 07:45 AST	2.3
2023-01-31 08:00 AST	2.187
2023-01-31 08:15 AST	2.072
2023-01-31 08:30 AST	1.956
2023-01-31 08:45 AST	1.843
2023-01-31 09:00 AST	1.734
2023-01-31 09:15 AST	1.631
2023-01-31 09:30 AST	1.537
2023-01-31 09:45 AST	1.452
2023-01-31 10:00 AST	1.377
2023-01-31 10:15 AST	1.313
2023-01-31 10:30 AST	1.261
2023-01-31 10:45 AST	1.219
2023-01-31 11:00 AST	1.189
2023-01-31 11:15 AST	1.169
2023-01-31 11:30 AST	1.16
2023-01-31 11:45 AST	1.163
2023-01-31 12:00 AST	1.177
2023-01-31 12:15 AST	1.202
2023-01-31 12:30 AST	1.239
2023-01-31 12:45 AST	1.286
2023-01-31 13:00 AST	1.344
2023-01-31 13:15 AST	1.411
2023-01-31 13:30 AST	1.486
2023-01-31 13:45 AST	1.567
2023-01-31 14:00 AST	1.654
2023-01-31 14:15 AST	1.743
2023-01-31 14:30 AST	1.834
2023-01-31 14:45 AST	1.926
2023-01-31 15:00 AST	2.017
2023-01-31 15:15 AST	2.106
2023-01-31 15:30 AST	2.192
2023-01-31 15:45 AST	2.274
2023-01-31 16:00 AST	2.351
2023-01-31 16:15 AST	2.421
2023-01-31 16:30 AST	2.482
2023-01-31 16:45 AST	2.535
2023-01-31 17:00 AST	2.576
2023-01-31 17:15 AST	2.607
2023-01-31 17:30 AST	2.626
2023-01-31 17:45 AST	2.633
2023-01-31 18:00 AST	2.627
2023-01-31 18:15 AST	2.611
2023-01-31 18:30 AST	2.583
2023-01-31 18:45 AST	2.545
2023-01-31 19:00 AST	2.498
2023-01-31 19:15 AST	2.441
2023-01-31 19:30 AST	2.376
2023-01-31 19:45 AST	2.305
2023-01-31 20:00 AST	2.227
2023-01-31 20:15 AST	2.145
2023-01-31 20:30 AST	2.059
2023-01-31 20:45 AST	1.972
2023-01-31 21:00 AST	1.886
2023-01-31 21:15 AST	1.803
2023-01-31 21:30 AST	1.725
2023-01-31 21:45 AST	1.653
2023-01-31 22:00 AST	1.589
2023-01-31 22:15 AST	1.534
2023-01-31 22:30 AST	1.488
2023-01-31 22:45 AST	1.451
2023-01-31 23:00 AST	1.424
2023-01-31 23:15 AST	1.407
2023-01-31 23:30 AST	1.399
2023-01-31 23:45 AST	1.401
2023-02-01 00:00 AST	1.412
2023-02-01 00:15 AST	1.434
2023-02-01 00:30 AST	1.466
2023-02-01 00:45 AST	1.508
2023-02-01 01:00 AST	1.56
2023-02-01 01:15 AST	1.623
2023-02-01 01:30 AST	1.694
2023-02-01 01:45 AST	1.773
2023-02-01 02:00 AST	1.859
2023-02-01 02:15 AST	1.95
2023-02-01 02:30 AST	2.044
2023-02-01 02:45 AST	2.141
2023-02-01 03:00 AST	2.237
2023-02-01 03:15 AST	2.333
2023-02-01 03:30 AST	2.427
2023-02-01 03:45 AST	2.517
2023-02-01 04:00 AST	2.603
2023-02-01 04:15 AST	2.683
2023-02-01 04:30 AST	2.757
2023-02-01 04:45 AST	2.821
2023-02-01 05:00 AST	2.877
2023-02-01 05:15 AST	2.921
2023-02-01 05:30 AST	2.954
2023-02-01 05:45 AST	2.975
2023-02-01 06:00 AST	2.983
2023-02-01 06:15 AST	2.979
2023-02-01 06:30 AST	2.963
2023-02-01 06:45 AST	2.934
2023-02-01 07:00 AST	2.893
2023-02-01 07:15 AST	2.841
2023-02-01 07:30 AST	2.778
2023-02-01 07:45 AST	2.704
2023-02-01 08:00 AST	2.619
2023-02-01 08:15 AST	2.525
2023-02-01 08:30 AST	2.422
2023-02-01 08:45 AST	2.312
2023-02-01 09:00 AST	2.197
2023-02-01 09:15 AST	2.078
2023-02-01 09:30 AST	1.96
2023-02-01 09:45 AST	1.844
2023-02-01 10:00 AST	1.732
2023-02-01 10:15 AST	1.627
2023-02-01 10:30 AST	1.531
2023-02-01 10:45 AST	1.445
2023-02-01 11:00 AST	1.369
2023-02-01 11:15 AST	1.304
2023-02-01 11:30 AST	1.249
2023-02-01 11:45 AST	1.204
2023-02-01 12:00 AST	1.17
2023-02-01 12:15 AST	1.146
2023-02-01 12:30 AST	1.133
2023-02-01 12:45 AST	1.131
2023-02-01 13:00 AST	1.139
2023-02-01 13:15 AST	1.16
2023-02-01 13:30 AST	1.192
2023-02-01 13:45 AST	1.235
2023-02-01 14:00 AST	1.289
2023-02-01 14:15 AST	1.353
2023-02-01 14:30 AST	1.425
2023-02-01 14:45 AST	1.504
2023-02-01 15:00 AST	1.59
2023-02-01 15:15 AST	1.679
2023-02-01 15:30 AST	1.77
2023-02-01 15:45 AST	1.863
2023-02-01 16:00 AST	1.955
2023-02-01 16:15 AST	2.046
2023-02-01 16:30 AST	2.135
2023-02-01 16:45 AST	2.219
2023-02-01 17:00 AST	2.298
2023-02-01 17:15 AST	2.37
2023-02-01 17:30 AST	2.434
2023-02-01 17:45 AST	2.489
2023-02-01 18:00 AST	2.535
2023-02-01 18:15 AST	2.569
2023-02-01 18:30 AST	2.593
2023-02-01 18:45 AST	2.606
2023-02-01 19:00 AST	2.607
2023-02-01 19:15 AST	2.598
2023-02-01 19:30 AST	2.578
2023-02-01 19:45 AST	2.547
2023-02-01 20:00 AST	2.506
2023-02-01 20:15 AST	2.456
2023-02-01 20:30 AST	2.396
2023-02-01 20:45 AST	2.327
2023-02-01 21:00 AST	2.251
2023-02-01 21:15 AST	2.17
2023-02-01 21:30 AST	2.084
2023-02-01 21:45 AST	1.996
2023-02-01 22:00 AST	1.909
2023-02-01 22:15 AST	1.824
2023-02-01 22:30 AST	1.744
2023-02-01 22:45 AST	1.671
2023-02-01 23:00 AST	1.605
2023-02-01 23:15 AST	1.549
2023-02-01 23:30 AST	1.501
2023-02-01 23:45 AST	1.464
2023-02-02 00:00 AST	1.435
2023-02-02 00:15 AST	1.417
2023-02-02 00:30 AST	1.408
2023-02-02 00:45 AST	1.409
2023-02-02 01:00 AST	1.419
2023-02-02 01:15 AST	1.441
2023-02-02 01:30 AST	1.473
2023-02-02 01:45 AST	1.515
2023-02-02 02:00 AST	1.569
2023-02-02 02:15 AST	1.632
2023-02-02 02:30 AST	1.705
2023-02-02 02:45 AST	1.786
2023-02-02 03:00 AST	1.873
2023-02-02 03:15 AST	1.966
2023-02-02 03:30 AST	2.062
2023-02-02 03:45 AST	2.159
2023-02-02 04:00 AST	2.258
2023-02-02 04:15 AST	2.355
2023-02-02 04:30 AST	2.45
2023-02-02 04:45 AST	2.541
2023-02-02 05:00 AST	2.628
2023-02-02 05:15 AST	2.708
2023-02-02 05:30 AST	2.781
2023-02-02 05:45 AST	2.845
2023-02-02 06:00 AST	2.9
2023-02-02 06:15 AST	2.944
2023-02-02 06:30 AST	2.976
2023-02-02 06:45 AST	2.996
2023-02-02 07:00 AST	3.003
2023-02-02 07:15 AST	2.998
2023-02-02 07:30 AST	2.98
2023-02-02 07:45 AST	2.95
2023-02-02 08:00 AST	2.906
2023-02-02 08:15 AST	2.85
2023-02-02 08:30 AST	2.782
2023-02-02 08:45 AST	2.7
2023-02-02 09:00 AST	2.607
2023-02-02 09:15 AST	2.504
2023-02-02 09:30 AST	2.39
2023-02-02 09:45 AST	2.27
2023-02-02 10:00 AST	2.144
2023-02-02 10:15 AST	2.017
2023-02-02 10:30 AST	1.89
2023-02-02 10:45 AST	1.767
2023-02-02 11:00 AST	1.651
2023-02-02 11:15 AST	1.542
2023-02-02 11:30 AST	1.444
2023-02-02 11:45 AST	1.355
2023-02-02 12:00 AST	1.278
2023-02-02 12:15 AST	1.212
2023-02-02 12:30 AST	1.156
2023-02-02 12:45 AST	1.111
2023-02-02 13:00 AST	1.076
2023-02-02 13:15 AST	1.052
2023-02-02 13:30 AST	1.039
2023-02-02 13:45 AST	1.038
2023-02-02 14:00 AST	1.049
2023-02-02 14:15 AST	1.073
2023-02-02 14:30 AST	1.11
2023-02-02 14:45 AST	1.159
2023-02-02 15:00 AST	1.22
2023-02-02 15:15 AST	1.292
2023-02-02 15:30 AST	1.373
2023-02-02 15:45 AST	1.461
2023-02-02 16:00 AST	1.554
2023-02-02 16:15 AST	1.652
2023-02-02 16:30 AST	1.752
2023-02-02 16:45 AST	1.852
2023-02-02 17:00 AST	1.952
2023-02-02 17:15 AST	2.049
2023-02-02 17:30 AST	2.143
2023-02-02 17:45 AST	2.232
2023-02-02 18:00 AST	2.315
2023-02-02 18:15 AST	2.39
2023-02-02 18:30 AST	2.457
2023-02-02 18:45 AST	2.515
2023-02-02 19:00 AST	2.562
2023-02-02 19:15 AST	2.598
2023-02-02 19:30 AST	2.623
2023-02-02 19:45 AST	2.637
2023-02-02 20:00 AST	2.639
2023-02-02 20:15 AST	2.629
2023-02-02 20:30 AST	2.607
2023-02-02 20:45 AST	2.574
2023-02-02 21:00 AST	2.529
2023-02-02 21:15 AST	2.472
2023-02-02 21:30 AST	2.405
2023-02-02 21:45 AST	2.327
2023-02-02 22:00 AST	2.241
2023-02-02 22:15 AST	2.149
2023-02-02 22:30 AST	2.053
2023-02-02 22:45 AST	1.956
2023-02-02 23:00 AST	1.86
2023-02-02 23:15 AST	1.768
2023-02-02 23:30 AST	1.683
2023-02-02 23:45 AST	1.605
2023-02-03 00:00 AST	1.537
2023-02-03 00:15 AST	1.48
2023-02-03 00:30 AST	1.432
2023-02-03 00:45 AST	1.395
2023-02-03 01:00 AST	1.369
2023-02-03 01:15 AST	1.353
2023-02-03 01:30 AST	1.348
2023-02-03 01:45 AST	1.354
2023-02-03 02:00 AST	1.37
2023-02-03 02:15 AST	1.398
2023-02-03 02:30 AST	1.438
2023-02-03 02:45 AST	1.489
2023-02-03 03:00 AST	1.551
2023-02-03 03:15 AST	1.624
2023-02-03 03:30 AST	1.706
2023-02-03 03:45 AST	1.797
2023-02-03 04:00 AST	1.894
2023-02-03 04:15 AST	1.995
2023-02-03 04:30 AST	2.1
2023-02-03 04:45 AST	2.206
2023-02-03 05:00 AST	2.311
2023-02-03 05:15 AST	2.415
2023-02-03 05:30 AST	2.515
2023-02-03 05:45 AST	2.611
2023-02-03 06:00 AST	2.7
2023-02-03 06:15 AST	2.781
2023-02-03 06:30 AST	2.854
2023-02-03 06:45 AST	2.917
2023-02-03 07:00 AST	2.969
2023-02-03 07:15 AST	3.008
2023-02-03 07:30 AST	3.035
2023-02-03 07:45 AST	3.048
2023-02-03 08:00 AST	3.048
2023-02-03 08:15 AST	3.035
2023-02-03 08:30 AST	3.007
2023-02-03 08:45 AST	2.964
2023-02-03 09:00 AST	2.908
2023-02-03 09:15 AST	2.837
2023-02-03 09:30 AST	2.753
2023-02-03 09:45 AST	2.655
2023-02-03 10:00 AST	2.544
2023-02-03 10:15 AST	2.422
2023-02-03 10:30 AST	2.292
2023-02-03 10:45 AST	2.156
2023-02-03 11:00 AST	2.017
2023-02-03 11:15 AST	1.878
2023-02-03 11:30 AST	1.742
2023-02-03 11:45 AST	1.613
2023-02-03 12:00 AST	1.492
2023-02-03 12:15 AST	1.382
2023-02-03 12:30 AST	1.283
2023-02-03 12:45 AST	1.196
2023-02-03 13:00 AST	1.121
2023-02-03 13:15 AST	1.058
2023-02-03 13:30 AST	1.007
2023-02-03 13:45 AST	0.967
2023-02-03 14:00 AST	0.939
2023-02-03 14:15 AST	0.923
2023-02-03 14:30 AST	0.92
2023-02-03 14:45 AST	0.93
2023-02-03 15:00 AST	0.954
2023-02-03 15:15 AST	0.993
2023-02-03 15:30 AST	1.045
2023-02-03 15:45 AST	1.111
2023-02-03 16:00 AST	1.189
2023-02-03 16:15 AST	1.277
2023-02-03 16:30 AST	1.374
2023-02-03 16:45 AST	1.477
2023-02-03 17:00 AST	1.585
2023-02-03 17:15 AST	1.695
2023-02-03 17:30 AST	1.807
2023-02-03 17:45 AST	1.917
2023-02-03 18:00 AST	2.025
2023-02-03 18:15 AST	2.129
2023-02-03 18:30 AST	2.227
2023-02-03 18:45 AST	2.319
2023-02-03 19:00 AST	2.404
2023-02-03 19:15 AST	2.48
2023-02-03 19:30 AST	2.546
2023-02-03 19:45 AST	2.601
2023-02-03 20:00 AST	2.644
2023-02-03 20:15 AST	2.676
2023-02-03 20:30 AST	2.694
2023-02-03 20:45 AST	2.7
2023-02-03 21:00 AST	2.693
2023-02-03 21:15 AST	2.672
2023-02-03 21:30 AST	2.637
2023-02-03 21:45 AST	2.588
2023-02-03 22:00 AST	2.526
2023-02-03 22:15 AST	2.452
2023-02-03 22:30 AST	2.366
2023-02-03 22:45 AST	2.269
2023-02-03 23:00 AST	2.166
2023-02-03 23:15 AST	2.057
2023-02-03 23:30 AST	1.946
2023-02-03 23:45 AST	1.837
2023-02-04 00:00 AST	1.732
2023-02-04 00:15 AST	1.634
2023-02-04 00:30 AST	1.546
2023-02-04 00:45 AST	1.468
2023-02-04 01:00 AST	1.402
2023-02-04 01:15 AST	1.348
2023-02-04 01:30 AST	1.307
2023-02-04 01:45 AST	1.277
2023-02-04 02:00 AST	1.259
2023-02-04 02:15 AST	1.253
2023-02-04 02:30 AST	1.259
2023-02-04 02:45 AST	1.277
2023-02-04 03:00 AST	1.307
2023-02-04 03:15 AST	1.349
2023-02-04 03:30 AST	1.404
2023-02-04 03:45 AST	1.471
2023-02-04 04:00 AST	1.55
2023-02-04 04:15 AST	1.639
2023-02-04 04:30 AST	1.738
2023-02-04 04:45 AST	1.845
2023-02-04 05:00 AST	1.956
2023-02-04 05:15 AST	2.072
2023-02-04 05:30 AST	2.189
2023-02-04 05:45 AST	2.305
2023-02-04 06:00 AST	2.42
2023-02-04 06:15 AST	2.53
2023-02-04 06:30 AST	2.634
2023-02-04 06:45 AST	2.732
2023-02-04 07:00 AST	2.821
2023-02-04 07:15 AST	2.899
2023-02-04 07:30 AST	2.967
2023-02-04 07:45 AST	3.023
2023-02-04 08:00 AST	3.065
2023-02-04 08:15 AST	3.093
2023-02-04 08:30 AST	3.107
2023-02-04 08:45 AST	3.105
2023-02-04 09:00 AST	3.089
2023-02-04 09:15 AST	3.057
2023-02-04 09:30 AST	3.009
2023-02-04 09:45 AST	2.946
2023-02-04 10:00 AST	2.867
2023-02-04 10:15 AST	2.774
2023-02-04 10:30 AST	2.665
2023-02-04 10:45 AST	2.544
2023-02-04 11:00 AST	2.411
2023-02-04 11:15 AST	2.268
2023-02-04 11:30 AST	2.12
2023-02-04 11:45 AST	1.968
2023-02-04 12:00 AST	1.817
2023-02-04 12:15 AST	1.669
2023-02-04 12:30 AST	1.529
2023-02-04 12:45 AST	1.399
2023-02-04 13:00 AST	1.28
2023-02-04 13:15 AST	1.175
2023-02-04 13:30 AST	1.083
2023-02-04 13:45 AST	1.004
2023-02-04 14:00 AST	0.94
2023-02-04 14:15 AST	0.888
2023-02-04 14:30 AST	0.85
2023-02-04 14:45 AST	0.825
2023-02-04 15:00 AST	0.813
2023-02-04 15:15 AST	0.815
2023-02-04 15:30 AST	0.832
2023-02-04 15:45 AST	0.864
2023-02-04 16:00 AST	0.911
2023-02-04 16:15 AST	0.972
2023-02-04 16:30 AST	1.048
2023-02-04 16:45 AST	1.137
2023-02-04 17:00 AST	1.236
2023-02-04 17:15 AST	1.345

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	3.62	N/A
Lowest Astronomical Tide	-0.09	N/A
Higher High Water Large Tide	3.58	N/A
Lower Low Water Large Tide	-0.04	N/A
Higher High Water Mean Tide	3.21	N/A
Lower Low Water Mean Tide	0.77	N/A
High Water Level	3.1	N/A
Low Water Level	0.89	N/A
Mean Water Level	1.98	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)
CGVD28	-1.78
NAD83_CSRS	-7.251

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
05F9001	NEW	2005	60.01	-64.3166	05F9001	More Info
05F9002	NEW	2005	60.01	-64.3166	05F9002	More Info
05F9010	NEW	2005	60.01	-64.3166	05F9010	More Info

Date modified:: 2023-01-29

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Williams Harbour, North Labrador - 01490

Station Information