Portugal Cove (00912)

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Station Information

Code: 00912

Province: Newfoundland and Labrador

Location: 47.625667, -52.856716

Type: Discontinued

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

2023-03-20 (Mon)
Time NDT	Height (m)	Height (ft)
01:30	1.4	4.6
07:52	2.2	7.2
14:11	1.3	4.3
20:25	2	6.7

2023-03-21 (Tue)
Time NDT	Height (m)	Height (ft)
02:22	1.4	4.5
08:34	2.2	7.3
14:43	1.3	4.2
21:01	2.1	6.9

2023-03-22 (Wed)
Time NDT	Height (m)	Height (ft)
03:14	1.3	4.4
09:11	2.2	7.2
15:17	1.2	4.1
21:35	2.1	7

2023-03-23 (Thu)
Time NDT	Height (m)	Height (ft)
04:04	1.3	4.2
09:46	2.1	7.1
15:53	1.2	4
22:09	2.1	7

2023-03-24 (Fri)
Time NDT	Height (m)	Height (ft)
04:50	1.3	4.2
10:19	2.1	6.8
16:30	1.2	4
22:43	2.1	7.1

2023-03-25 (Sat)
Time NDT	Height (m)	Height (ft)
05:34	1.3	4.1
10:53	2	6.5
17:09	1.2	4
23:22	2.1	7

2023-03-26 (Sun)
Time NDT	Height (m)	Height (ft)
06:15	1.3	4.2
11:30	1.9	6.2
17:48	1.2	4.1

2023-03-27 (Mon)
Time NDT	Height (m)	Height (ft)
00:05	2.1	7

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
2023-03-20		1.4	1.5	1.6	1.8	2	2.1	2.2	2.2	2	1.8	1.6	1.4	1.3	1.3	1.4	1.5	1.7	1.9	2	2	2	1.8	1.7
2023-03-21	1.5	1.4	1.4	1.4	1.6	1.8	2	2.1	2.2	2.2	2	1.7	1.5	1.4	1.3	1.3	1.4	1.6	1.8	2	2.1	2.1	2	1.8
2023-03-22	1.6	1.5	1.4	1.3	1.4	1.6	1.8	2	2.2	2.2	2.1	1.8	1.6	1.4	1.3	1.2	1.3	1.5	1.7	1.9	2.1	2.1	2.1	1.9
2023-03-23	1.7	1.5	1.4	1.3	1.3	1.4	1.6	1.8	2	2.1	2.1	1.9	1.7	1.5	1.3	1.2	1.2	1.4	1.6	1.8	2	2.1	2.1	2
2023-03-24	1.9	1.7	1.5	1.4	1.3	1.3	1.4	1.6	1.9	2	2.1	2	1.8	1.5	1.4	1.3	1.2	1.3	1.4	1.7	1.9	2.1	2.1	2.1
2023-03-25	2	1.8	1.6	1.4	1.3	1.3	1.3	1.5	1.7	1.9	2	2	1.8	1.6	1.5	1.3	1.2	1.2	1.3	1.5	1.7	2	2.1	2.1
2023-03-26	2.1	1.9	1.7	1.6	1.4	1.3	1.3	1.4	1.5	1.7	1.8	1.9	1.8	1.7	1.6	1.4	1.3	1.2	1.3	1.4	1.6	1.8	2	2.1
2023-03-27	2.1

Predictions

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

Predictions
Event Date	Predictions (m)
2023-03-19 17:00 NDT	1.719
2023-03-19 17:15 NDT	1.756
2023-03-19 17:30 NDT	1.792
2023-03-19 17:45 NDT	1.825
2023-03-19 18:00 NDT	1.856
2023-03-19 18:15 NDT	1.884
2023-03-19 18:30 NDT	1.909
2023-03-19 18:45 NDT	1.931
2023-03-19 19:00 NDT	1.948
2023-03-19 19:15 NDT	1.961
2023-03-19 19:30 NDT	1.969
2023-03-19 19:45 NDT	1.972
2023-03-19 20:00 NDT	1.969
2023-03-19 20:15 NDT	1.96
2023-03-19 20:30 NDT	1.946
2023-03-19 20:45 NDT	1.926
2023-03-19 21:00 NDT	1.902
2023-03-19 21:15 NDT	1.874
2023-03-19 21:30 NDT	1.843
2023-03-19 21:45 NDT	1.81
2023-03-19 22:00 NDT	1.775
2023-03-19 22:15 NDT	1.74
2023-03-19 22:30 NDT	1.703
2023-03-19 22:45 NDT	1.667
2023-03-19 23:00 NDT	1.632
2023-03-19 23:15 NDT	1.597
2023-03-19 23:30 NDT	1.563
2023-03-19 23:45 NDT	1.53
2023-03-20 00:00 NDT	1.5
2023-03-20 00:15 NDT	1.473
2023-03-20 00:30 NDT	1.449
2023-03-20 00:45 NDT	1.429
2023-03-20 01:00 NDT	1.414
2023-03-20 01:15 NDT	1.405
2023-03-20 01:30 NDT	1.401
2023-03-20 01:45 NDT	1.404
2023-03-20 02:00 NDT	1.414
2023-03-20 02:15 NDT	1.43
2023-03-20 02:30 NDT	1.452
2023-03-20 02:45 NDT	1.48
2023-03-20 03:00 NDT	1.513
2023-03-20 03:15 NDT	1.55
2023-03-20 03:30 NDT	1.591
2023-03-20 03:45 NDT	1.635
2023-03-20 04:00 NDT	1.68
2023-03-20 04:15 NDT	1.727
2023-03-20 04:30 NDT	1.775
2023-03-20 04:45 NDT	1.822
2023-03-20 05:00 NDT	1.869
2023-03-20 05:15 NDT	1.915
2023-03-20 05:30 NDT	1.958
2023-03-20 05:45 NDT	2
2023-03-20 06:00 NDT	2.039
2023-03-20 06:15 NDT	2.075
2023-03-20 06:30 NDT	2.107
2023-03-20 06:45 NDT	2.136
2023-03-20 07:00 NDT	2.159
2023-03-20 07:15 NDT	2.178
2023-03-20 07:30 NDT	2.191
2023-03-20 07:45 NDT	2.198
2023-03-20 08:00 NDT	2.198
2023-03-20 08:15 NDT	2.19
2023-03-20 08:30 NDT	2.175
2023-03-20 08:45 NDT	2.153
2023-03-20 09:00 NDT	2.124
2023-03-20 09:15 NDT	2.089
2023-03-20 09:30 NDT	2.048
2023-03-20 09:45 NDT	2.002
2023-03-20 10:00 NDT	1.953
2023-03-20 10:15 NDT	1.902
2023-03-20 10:30 NDT	1.849
2023-03-20 10:45 NDT	1.795
2023-03-20 11:00 NDT	1.741
2023-03-20 11:15 NDT	1.688
2023-03-20 11:30 NDT	1.636
2023-03-20 11:45 NDT	1.585
2023-03-20 12:00 NDT	1.537
2023-03-20 12:15 NDT	1.491
2023-03-20 12:30 NDT	1.449
2023-03-20 12:45 NDT	1.41
2023-03-20 13:00 NDT	1.376
2023-03-20 13:15 NDT	1.348
2023-03-20 13:30 NDT	1.325
2023-03-20 13:45 NDT	1.31
2023-03-20 14:00 NDT	1.301
2023-03-20 14:15 NDT	1.299
2023-03-20 14:30 NDT	1.305
2023-03-20 14:45 NDT	1.317
2023-03-20 15:00 NDT	1.336
2023-03-20 15:15 NDT	1.36
2023-03-20 15:30 NDT	1.39
2023-03-20 15:45 NDT	1.424
2023-03-20 16:00 NDT	1.462
2023-03-20 16:15 NDT	1.502
2023-03-20 16:30 NDT	1.545
2023-03-20 16:45 NDT	1.588
2023-03-20 17:00 NDT	1.632
2023-03-20 17:15 NDT	1.677
2023-03-20 17:30 NDT	1.721
2023-03-20 17:45 NDT	1.763
2023-03-20 18:00 NDT	1.805
2023-03-20 18:15 NDT	1.844
2023-03-20 18:30 NDT	1.881
2023-03-20 18:45 NDT	1.916
2023-03-20 19:00 NDT	1.947
2023-03-20 19:15 NDT	1.975
2023-03-20 19:30 NDT	1.998
2023-03-20 19:45 NDT	2.017
2023-03-20 20:00 NDT	2.03
2023-03-20 20:15 NDT	2.038
2023-03-20 20:30 NDT	2.039
2023-03-20 20:45 NDT	2.033
2023-03-20 21:00 NDT	2.021
2023-03-20 21:15 NDT	2.002
2023-03-20 21:30 NDT	1.977
2023-03-20 21:45 NDT	1.947
2023-03-20 22:00 NDT	1.912
2023-03-20 22:15 NDT	1.874
2023-03-20 22:30 NDT	1.834
2023-03-20 22:45 NDT	1.792
2023-03-20 23:00 NDT	1.75
2023-03-20 23:15 NDT	1.707
2023-03-20 23:30 NDT	1.666
2023-03-20 23:45 NDT	1.625
2023-03-21 00:00 NDT	1.586
2023-03-21 00:15 NDT	1.549
2023-03-21 00:30 NDT	1.513
2023-03-21 00:45 NDT	1.48
2023-03-21 01:00 NDT	1.45
2023-03-21 01:15 NDT	1.423
2023-03-21 01:30 NDT	1.401
2023-03-21 01:45 NDT	1.383
2023-03-21 02:00 NDT	1.371
2023-03-21 02:15 NDT	1.365
2023-03-21 02:30 NDT	1.365
2023-03-21 02:45 NDT	1.372
2023-03-21 03:00 NDT	1.385
2023-03-21 03:15 NDT	1.405
2023-03-21 03:30 NDT	1.43
2023-03-21 03:45 NDT	1.462
2023-03-21 04:00 NDT	1.498
2023-03-21 04:15 NDT	1.539
2023-03-21 04:30 NDT	1.583
2023-03-21 04:45 NDT	1.63
2023-03-21 05:00 NDT	1.679
2023-03-21 05:15 NDT	1.73
2023-03-21 05:30 NDT	1.782
2023-03-21 05:45 NDT	1.833
2023-03-21 06:00 NDT	1.884
2023-03-21 06:15 NDT	1.934
2023-03-21 06:30 NDT	1.982
2023-03-21 06:45 NDT	2.027
2023-03-21 07:00 NDT	2.069
2023-03-21 07:15 NDT	2.107
2023-03-21 07:30 NDT	2.141
2023-03-21 07:45 NDT	2.168
2023-03-21 08:00 NDT	2.19
2023-03-21 08:15 NDT	2.204
2023-03-21 08:30 NDT	2.211
2023-03-21 08:45 NDT	2.209
2023-03-21 09:00 NDT	2.198
2023-03-21 09:15 NDT	2.179
2023-03-21 09:30 NDT	2.15
2023-03-21 09:45 NDT	2.114
2023-03-21 10:00 NDT	2.071
2023-03-21 10:15 NDT	2.021
2023-03-21 10:30 NDT	1.967
2023-03-21 10:45 NDT	1.91
2023-03-21 11:00 NDT	1.85
2023-03-21 11:15 NDT	1.79
2023-03-21 11:30 NDT	1.73
2023-03-21 11:45 NDT	1.672
2023-03-21 12:00 NDT	1.616
2023-03-21 12:15 NDT	1.563
2023-03-21 12:30 NDT	1.513
2023-03-21 12:45 NDT	1.466
2023-03-21 13:00 NDT	1.423
2023-03-21 13:15 NDT	1.385
2023-03-21 13:30 NDT	1.351
2023-03-21 13:45 NDT	1.322
2023-03-21 14:00 NDT	1.299
2023-03-21 14:15 NDT	1.283
2023-03-21 14:30 NDT	1.273
2023-03-21 14:45 NDT	1.271
2023-03-21 15:00 NDT	1.275
2023-03-21 15:15 NDT	1.286
2023-03-21 15:30 NDT	1.304
2023-03-21 15:45 NDT	1.329
2023-03-21 16:00 NDT	1.359
2023-03-21 16:15 NDT	1.394
2023-03-21 16:30 NDT	1.433
2023-03-21 16:45 NDT	1.476
2023-03-21 17:00 NDT	1.521
2023-03-21 17:15 NDT	1.568
2023-03-21 17:30 NDT	1.617
2023-03-21 17:45 NDT	1.666
2023-03-21 18:00 NDT	1.715
2023-03-21 18:15 NDT	1.763
2023-03-21 18:30 NDT	1.81
2023-03-21 18:45 NDT	1.855
2023-03-21 19:00 NDT	1.898
2023-03-21 19:15 NDT	1.938
2023-03-21 19:30 NDT	1.975
2023-03-21 19:45 NDT	2.008
2023-03-21 20:00 NDT	2.036
2023-03-21 20:15 NDT	2.06
2023-03-21 20:30 NDT	2.077
2023-03-21 20:45 NDT	2.088
2023-03-21 21:00 NDT	2.092
2023-03-21 21:15 NDT	2.089
2023-03-21 21:30 NDT	2.078
2023-03-21 21:45 NDT	2.06
2023-03-21 22:00 NDT	2.035
2023-03-21 22:15 NDT	2.003
2023-03-21 22:30 NDT	1.967
2023-03-21 22:45 NDT	1.925
2023-03-21 23:00 NDT	1.881
2023-03-21 23:15 NDT	1.835
2023-03-21 23:30 NDT	1.787
2023-03-21 23:45 NDT	1.74
2023-03-22 00:00 NDT	1.694
2023-03-22 00:15 NDT	1.65
2023-03-22 00:30 NDT	1.607
2023-03-22 00:45 NDT	1.566
2023-03-22 01:00 NDT	1.527
2023-03-22 01:15 NDT	1.491
2023-03-22 01:30 NDT	1.456
2023-03-22 01:45 NDT	1.425
2023-03-22 02:00 NDT	1.397
2023-03-22 02:15 NDT	1.373
2023-03-22 02:30 NDT	1.353
2023-03-22 02:45 NDT	1.338
2023-03-22 03:00 NDT	1.329
2023-03-22 03:15 NDT	1.326
2023-03-22 03:30 NDT	1.33
2023-03-22 03:45 NDT	1.341
2023-03-22 04:00 NDT	1.358
2023-03-22 04:15 NDT	1.382
2023-03-22 04:30 NDT	1.413
2023-03-22 04:45 NDT	1.448
2023-03-22 05:00 NDT	1.489
2023-03-22 05:15 NDT	1.535
2023-03-22 05:30 NDT	1.584
2023-03-22 05:45 NDT	1.636
2023-03-22 06:00 NDT	1.691
2023-03-22 06:15 NDT	1.746
2023-03-22 06:30 NDT	1.803
2023-03-22 06:45 NDT	1.858
2023-03-22 07:00 NDT	1.913
2023-03-22 07:15 NDT	1.965
2023-03-22 07:30 NDT	2.014
2023-03-22 07:45 NDT	2.059
2023-03-22 08:00 NDT	2.099
2023-03-22 08:15 NDT	2.134
2023-03-22 08:30 NDT	2.161
2023-03-22 08:45 NDT	2.181
2023-03-22 09:00 NDT	2.192
2023-03-22 09:15 NDT	2.194
2023-03-22 09:30 NDT	2.187
2023-03-22 09:45 NDT	2.17
2023-03-22 10:00 NDT	2.144
2023-03-22 10:15 NDT	2.108
2023-03-22 10:30 NDT	2.065
2023-03-22 10:45 NDT	2.014
2023-03-22 11:00 NDT	1.958
2023-03-22 11:15 NDT	1.897
2023-03-22 11:30 NDT	1.835
2023-03-22 11:45 NDT	1.771
2023-03-22 12:00 NDT	1.708
2023-03-22 12:15 NDT	1.648
2023-03-22 12:30 NDT	1.59
2023-03-22 12:45 NDT	1.535
2023-03-22 13:00 NDT	1.485
2023-03-22 13:15 NDT	1.439
2023-03-22 13:30 NDT	1.397
2023-03-22 13:45 NDT	1.36
2023-03-22 14:00 NDT	1.328
2023-03-22 14:15 NDT	1.3
2023-03-22 14:30 NDT	1.278
2023-03-22 14:45 NDT	1.261
2023-03-22 15:00 NDT	1.251
2023-03-22 15:15 NDT	1.246
2023-03-22 15:30 NDT	1.249
2023-03-22 15:45 NDT	1.258
2023-03-22 16:00 NDT	1.274
2023-03-22 16:15 NDT	1.297
2023-03-22 16:30 NDT	1.326
2023-03-22 16:45 NDT	1.361
2023-03-22 17:00 NDT	1.4
2023-03-22 17:15 NDT	1.444
2023-03-22 17:30 NDT	1.492
2023-03-22 17:45 NDT	1.542
2023-03-22 18:00 NDT	1.594
2023-03-22 18:15 NDT	1.648
2023-03-22 18:30 NDT	1.701
2023-03-22 18:45 NDT	1.755
2023-03-22 19:00 NDT	1.807
2023-03-22 19:15 NDT	1.857
2023-03-22 19:30 NDT	1.906
2023-03-22 19:45 NDT	1.951
2023-03-22 20:00 NDT	1.992
2023-03-22 20:15 NDT	2.029
2023-03-22 20:30 NDT	2.061
2023-03-22 20:45 NDT	2.087
2023-03-22 21:00 NDT	2.108
2023-03-22 21:15 NDT	2.121
2023-03-22 21:30 NDT	2.127
2023-03-22 21:45 NDT	2.126
2023-03-22 22:00 NDT	2.117
2023-03-22 22:15 NDT	2.1
2023-03-22 22:30 NDT	2.076
2023-03-22 22:45 NDT	2.044
2023-03-22 23:00 NDT	2.007
2023-03-22 23:15 NDT	1.965
2023-03-22 23:30 NDT	1.918
2023-03-22 23:45 NDT	1.87
2023-03-23 00:00 NDT	1.82
2023-03-23 00:15 NDT	1.77
2023-03-23 00:30 NDT	1.721
2023-03-23 00:45 NDT	1.673
2023-03-23 01:00 NDT	1.628
2023-03-23 01:15 NDT	1.585
2023-03-23 01:30 NDT	1.544
2023-03-23 01:45 NDT	1.505
2023-03-23 02:00 NDT	1.469
2023-03-23 02:15 NDT	1.434
2023-03-23 02:30 NDT	1.402
2023-03-23 02:45 NDT	1.373
2023-03-23 03:00 NDT	1.347
2023-03-23 03:15 NDT	1.326
2023-03-23 03:30 NDT	1.309
2023-03-23 03:45 NDT	1.297
2023-03-23 04:00 NDT	1.292
2023-03-23 04:15 NDT	1.294
2023-03-23 04:30 NDT	1.303
2023-03-23 04:45 NDT	1.319
2023-03-23 05:00 NDT	1.342
2023-03-23 05:15 NDT	1.372
2023-03-23 05:30 NDT	1.409
2023-03-23 05:45 NDT	1.451
2023-03-23 06:00 NDT	1.499
2023-03-23 06:15 NDT	1.55
2023-03-23 06:30 NDT	1.605
2023-03-23 06:45 NDT	1.662
2023-03-23 07:00 NDT	1.721
2023-03-23 07:15 NDT	1.779
2023-03-23 07:30 NDT	1.837
2023-03-23 07:45 NDT	1.893
2023-03-23 08:00 NDT	1.946
2023-03-23 08:15 NDT	1.995
2023-03-23 08:30 NDT	2.039
2023-03-23 08:45 NDT	2.076
2023-03-23 09:00 NDT	2.107
2023-03-23 09:15 NDT	2.13
2023-03-23 09:30 NDT	2.144
2023-03-23 09:45 NDT	2.149
2023-03-23 10:00 NDT	2.144
2023-03-23 10:15 NDT	2.13
2023-03-23 10:30 NDT	2.107
2023-03-23 10:45 NDT	2.074
2023-03-23 11:00 NDT	2.032
2023-03-23 11:15 NDT	1.983
2023-03-23 11:30 NDT	1.929
2023-03-23 11:45 NDT	1.869
2023-03-23 12:00 NDT	1.807
2023-03-23 12:15 NDT	1.744
2023-03-23 12:30 NDT	1.682
2023-03-23 12:45 NDT	1.621
2023-03-23 13:00 NDT	1.564
2023-03-23 13:15 NDT	1.51
2023-03-23 13:30 NDT	1.461
2023-03-23 13:45 NDT	1.417
2023-03-23 14:00 NDT	1.377
2023-03-23 14:15 NDT	1.342
2023-03-23 14:30 NDT	1.311
2023-03-23 14:45 NDT	1.285
2023-03-23 15:00 NDT	1.264
2023-03-23 15:15 NDT	1.247
2023-03-23 15:30 NDT	1.235
2023-03-23 15:45 NDT	1.229
2023-03-23 16:00 NDT	1.229
2023-03-23 16:15 NDT	1.235
2023-03-23 16:30 NDT	1.248
2023-03-23 16:45 NDT	1.268
2023-03-23 17:00 NDT	1.295
2023-03-23 17:15 NDT	1.328
2023-03-23 17:30 NDT	1.366
2023-03-23 17:45 NDT	1.41
2023-03-23 18:00 NDT	1.459
2023-03-23 18:15 NDT	1.511
2023-03-23 18:30 NDT	1.566
2023-03-23 18:45 NDT	1.623
2023-03-23 19:00 NDT	1.68
2023-03-23 19:15 NDT	1.738
2023-03-23 19:30 NDT	1.794
2023-03-23 19:45 NDT	1.849
2023-03-23 20:00 NDT	1.902
2023-03-23 20:15 NDT	1.951
2023-03-23 20:30 NDT	1.995
2023-03-23 20:45 NDT	2.036
2023-03-23 21:00 NDT	2.07
2023-03-23 21:15 NDT	2.099
2023-03-23 21:30 NDT	2.121
2023-03-23 21:45 NDT	2.137
2023-03-23 22:00 NDT	2.145
2023-03-23 22:15 NDT	2.146
2023-03-23 22:30 NDT	2.138
2023-03-23 22:45 NDT	2.123
2023-03-23 23:00 NDT	2.101
2023-03-23 23:15 NDT	2.072
2023-03-23 23:30 NDT	2.036
2023-03-23 23:45 NDT	1.995
2023-03-24 00:00 NDT	1.949
2023-03-24 00:15 NDT	1.901
2023-03-24 00:30 NDT	1.85
2023-03-24 00:45 NDT	1.8
2023-03-24 01:00 NDT	1.749
2023-03-24 01:15 NDT	1.7
2023-03-24 01:30 NDT	1.653
2023-03-24 01:45 NDT	1.609
2023-03-24 02:00 NDT	1.566
2023-03-24 02:15 NDT	1.526
2023-03-24 02:30 NDT	1.488
2023-03-24 02:45 NDT	1.451
2023-03-24 03:00 NDT	1.417
2023-03-24 03:15 NDT	1.385
2023-03-24 03:30 NDT	1.355
2023-03-24 03:45 NDT	1.328
2023-03-24 04:00 NDT	1.305
2023-03-24 04:15 NDT	1.287
2023-03-24 04:30 NDT	1.274
2023-03-24 04:45 NDT	1.268
2023-03-24 05:00 NDT	1.269
2023-03-24 05:15 NDT	1.278
2023-03-24 05:30 NDT	1.294
2023-03-24 05:45 NDT	1.318
2023-03-24 06:00 NDT	1.349
2023-03-24 06:15 NDT	1.387
2023-03-24 06:30 NDT	1.431
2023-03-24 06:45 NDT	1.479
2023-03-24 07:00 NDT	1.532
2023-03-24 07:15 NDT	1.588
2023-03-24 07:30 NDT	1.646
2023-03-24 07:45 NDT	1.704
2023-03-24 08:00 NDT	1.762
2023-03-24 08:15 NDT	1.817
2023-03-24 08:30 NDT	1.87
2023-03-24 08:45 NDT	1.919
2023-03-24 09:00 NDT	1.963
2023-03-24 09:15 NDT	2.001
2023-03-24 09:30 NDT	2.032
2023-03-24 09:45 NDT	2.055
2023-03-24 10:00 NDT	2.07
2023-03-24 10:15 NDT	2.077
2023-03-24 10:30 NDT	2.075
2023-03-24 10:45 NDT	2.064
2023-03-24 11:00 NDT	2.044
2023-03-24 11:15 NDT	2.016
2023-03-24 11:30 NDT	1.979
2023-03-24 11:45 NDT	1.936
2023-03-24 12:00 NDT	1.886
2023-03-24 12:15 NDT	1.832
2023-03-24 12:30 NDT	1.775
2023-03-24 12:45 NDT	1.716
2023-03-24 13:00 NDT	1.657
2023-03-24 13:15 NDT	1.6
2023-03-24 13:30 NDT	1.546
2023-03-24 13:45 NDT	1.495
2023-03-24 14:00 NDT	1.448
2023-03-24 14:15 NDT	1.406
2023-03-24 14:30 NDT	1.368
2023-03-24 14:45 NDT	1.335
2023-03-24 15:00 NDT	1.306
2023-03-24 15:15 NDT	1.281
2023-03-24 15:30 NDT	1.26
2023-03-24 15:45 NDT	1.243
2023-03-24 16:00 NDT	1.23
2023-03-24 16:15 NDT	1.222
2023-03-24 16:30 NDT	1.219
2023-03-24 16:45 NDT	1.222
2023-03-24 17:00 NDT	1.231
2023-03-24 17:15 NDT	1.247
2023-03-24 17:30 NDT	1.27
2023-03-24 17:45 NDT	1.3
2023-03-24 18:00 NDT	1.336
2023-03-24 18:15 NDT	1.379
2023-03-24 18:30 NDT	1.427
2023-03-24 18:45 NDT	1.479
2023-03-24 19:00 NDT	1.535
2023-03-24 19:15 NDT	1.593
2023-03-24 19:30 NDT	1.653
2023-03-24 19:45 NDT	1.713
2023-03-24 20:00 NDT	1.772
2023-03-24 20:15 NDT	1.83
2023-03-24 20:30 NDT	1.885
2023-03-24 20:45 NDT	1.937
2023-03-24 21:00 NDT	1.984
2023-03-24 21:15 NDT	2.027
2023-03-24 21:30 NDT	2.064
2023-03-24 21:45 NDT	2.094
2023-03-24 22:00 NDT	2.119
2023-03-24 22:15 NDT	2.136
2023-03-24 22:30 NDT	2.146
2023-03-24 22:45 NDT	2.149
2023-03-24 23:00 NDT	2.145
2023-03-24 23:15 NDT	2.133
2023-03-24 23:30 NDT	2.114
2023-03-24 23:45 NDT	2.088
2023-03-25 00:00 NDT	2.056
2023-03-25 00:15 NDT	2.019
2023-03-25 00:30 NDT	1.977
2023-03-25 00:45 NDT	1.931
2023-03-25 01:00 NDT	1.883
2023-03-25 01:15 NDT	1.833
2023-03-25 01:30 NDT	1.783
2023-03-25 01:45 NDT	1.734
2023-03-25 02:00 NDT	1.686
2023-03-25 02:15 NDT	1.64
2023-03-25 02:30 NDT	1.597
2023-03-25 02:45 NDT	1.555
2023-03-25 03:00 NDT	1.516
2023-03-25 03:15 NDT	1.478
2023-03-25 03:30 NDT	1.442
2023-03-25 03:45 NDT	1.408
2023-03-25 04:00 NDT	1.376
2023-03-25 04:15 NDT	1.346
2023-03-25 04:30 NDT	1.32
2023-03-25 04:45 NDT	1.297
2023-03-25 05:00 NDT	1.279
2023-03-25 05:15 NDT	1.267
2023-03-25 05:30 NDT	1.262
2023-03-25 05:45 NDT	1.264
2023-03-25 06:00 NDT	1.273
2023-03-25 06:15 NDT	1.291
2023-03-25 06:30 NDT	1.316
2023-03-25 06:45 NDT	1.348
2023-03-25 07:00 NDT	1.386
2023-03-25 07:15 NDT	1.43
2023-03-25 07:30 NDT	1.478
2023-03-25 07:45 NDT	1.529
2023-03-25 08:00 NDT	1.583
2023-03-25 08:15 NDT	1.637
2023-03-25 08:30 NDT	1.69
2023-03-25 08:45 NDT	1.742
2023-03-25 09:00 NDT	1.791
2023-03-25 09:15 NDT	1.837
2023-03-25 09:30 NDT	1.878
2023-03-25 09:45 NDT	1.913
2023-03-25 10:00 NDT	1.942
2023-03-25 10:15 NDT	1.964
2023-03-25 10:30 NDT	1.98
2023-03-25 10:45 NDT	1.988
2023-03-25 11:00 NDT	1.988
2023-03-25 11:15 NDT	1.98
2023-03-25 11:30 NDT	1.965
2023-03-25 11:45 NDT	1.943
2023-03-25 12:00 NDT	1.914
2023-03-25 12:15 NDT	1.879
2023-03-25 12:30 NDT	1.838
2023-03-25 12:45 NDT	1.792
2023-03-25 13:00 NDT	1.743
2023-03-25 13:15 NDT	1.692
2023-03-25 13:30 NDT	1.641
2023-03-25 13:45 NDT	1.59
2023-03-25 14:00 NDT	1.54
2023-03-25 14:15 NDT	1.493
2023-03-25 14:30 NDT	1.45
2023-03-25 14:45 NDT	1.41
2023-03-25 15:00 NDT	1.375
2023-03-25 15:15 NDT	1.343
2023-03-25 15:30 NDT	1.315
2023-03-25 15:45 NDT	1.291
2023-03-25 16:00 NDT	1.27
2023-03-25 16:15 NDT	1.253
2023-03-25 16:30 NDT	1.239
2023-03-25 16:45 NDT	1.229
2023-03-25 17:00 NDT	1.224
2023-03-25 17:15 NDT	1.223
2023-03-25 17:30 NDT	1.229
2023-03-25 17:45 NDT	1.24
2023-03-25 18:00 NDT	1.259
2023-03-25 18:15 NDT	1.284
2023-03-25 18:30 NDT	1.316
2023-03-25 18:45 NDT	1.355
2023-03-25 19:00 NDT	1.4
2023-03-25 19:15 NDT	1.45
2023-03-25 19:30 NDT	1.505
2023-03-25 19:45 NDT	1.562
2023-03-25 20:00 NDT	1.622
2023-03-25 20:15 NDT	1.682
2023-03-25 20:30 NDT	1.742
2023-03-25 20:45 NDT	1.8
2023-03-25 21:00 NDT	1.856
2023-03-25 21:15 NDT	1.909
2023-03-25 21:30 NDT	1.958
2023-03-25 21:45 NDT	2.002
2023-03-25 22:00 NDT	2.04
2023-03-25 22:15 NDT	2.073
2023-03-25 22:30 NDT	2.099
2023-03-25 22:45 NDT	2.119
2023-03-25 23:00 NDT	2.133
2023-03-25 23:15 NDT	2.139
2023-03-25 23:30 NDT	2.139
2023-03-25 23:45 NDT	2.131
2023-03-26 00:00 NDT	2.118
2023-03-26 00:15 NDT	2.097
2023-03-26 00:30 NDT	2.071
2023-03-26 00:45 NDT	2.039
2023-03-26 01:00 NDT	2.003
2023-03-26 01:15 NDT	1.962
2023-03-26 01:30 NDT	1.918
2023-03-26 01:45 NDT	1.872
2023-03-26 02:00 NDT	1.824
2023-03-26 02:15 NDT	1.776
2023-03-26 02:30 NDT	1.729
2023-03-26 02:45 NDT	1.682
2023-03-26 03:00 NDT	1.638
2023-03-26 03:15 NDT	1.595
2023-03-26 03:30 NDT	1.555
2023-03-26 03:45 NDT	1.516
2023-03-26 04:00 NDT	1.48
2023-03-26 04:15 NDT	1.445
2023-03-26 04:30 NDT	1.412
2023-03-26 04:45 NDT	1.381
2023-03-26 05:00 NDT	1.353
2023-03-26 05:15 NDT	1.329
2023-03-26 05:30 NDT	1.308
2023-03-26 05:45 NDT	1.292
2023-03-26 06:00 NDT	1.282
2023-03-26 06:15 NDT	1.279
2023-03-26 06:30 NDT	1.282
2023-03-26 06:45 NDT	1.293
2023-03-26 07:00 NDT	1.311
2023-03-26 07:15 NDT	1.336
2023-03-26 07:30 NDT	1.367
2023-03-26 07:45 NDT	1.404
2023-03-26 08:00 NDT	1.444
2023-03-26 08:15 NDT	1.488
2023-03-26 08:30 NDT	1.534
2023-03-26 08:45 NDT	1.58
2023-03-26 09:00 NDT	1.626
2023-03-26 09:15 NDT	1.671
2023-03-26 09:30 NDT	1.714
2023-03-26 09:45 NDT	1.753
2023-03-26 10:00 NDT	1.789
2023-03-26 10:15 NDT	1.82
2023-03-26 10:30 NDT	1.846
2023-03-26 10:45 NDT	1.866
2023-03-26 11:00 NDT	1.881
2023-03-26 11:15 NDT	1.89
2023-03-26 11:30 NDT	1.893
2023-03-26 11:45 NDT	1.89
2023-03-26 12:00 NDT	1.881
2023-03-26 12:15 NDT	1.866
2023-03-26 12:30 NDT	1.846
2023-03-26 12:45 NDT	1.82
2023-03-26 13:00 NDT	1.79
2023-03-26 13:15 NDT	1.756
2023-03-26 13:30 NDT	1.718
2023-03-26 13:45 NDT	1.677
2023-03-26 14:00 NDT	1.635
2023-03-26 14:15 NDT	1.593
2023-03-26 14:30 NDT	1.55
2023-03-26 14:45 NDT	1.509
2023-03-26 15:00 NDT	1.469
2023-03-26 15:15 NDT	1.433
2023-03-26 15:30 NDT	1.399
2023-03-26 15:45 NDT	1.369
2023-03-26 16:00 NDT	1.342
2023-03-26 16:15 NDT	1.318
2023-03-26 16:30 NDT	1.297
2023-03-26 16:45 NDT	1.28

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	1.74	2023-01-23
Lowest Astronomical Tide	0.1	2023-01-23
Higher High Water Large Tide	1.71	2023-01-23
Lower Low Water Large Tide	0.14	2023-01-23
Higher High Water Mean Tide	1.34	2023-01-23
Lower Low Water Mean Tide	0.49	2023-01-23
High Water Level	1.25	2023-01-23
Low Water Level	0.52	2023-01-23
Mean Water Level	0.88	2023-01-23

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	-0.748
NAD83_CSRS	9.379

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.

Date modified:: 2023-03-20

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Portugal Cove - 00912

Station Information