Port Marnham (01195)

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Station Information

Code: 01195

Province: Newfoundland and Labrador

Location: 52.383333, -55.733333

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

2023-02-05 (Sun)
Time NST	Height (m)	Height (ft)
00:36	0.4	1.3
07:17	1.4	4.6
14:00	0.3	1
19:45	1	3.2

2023-02-06 (Mon)
Time NST	Height (m)	Height (ft)
01:07	0.4	1.2
07:47	1.4	4.7
14:20	0.3	0.9
20:12	1	3.3

2023-02-07 (Tue)
Time NST	Height (m)	Height (ft)
01:37	0.3	1.1
08:17	1.4	4.6
14:39	0.3	0.9
20:40	1.1	3.5

2023-02-08 (Wed)
Time NST	Height (m)	Height (ft)
02:09	0.3	1
08:46	1.4	4.5
15:01	0.3	0.9
21:10	1.1	3.6

2023-02-09 (Thu)
Time NST	Height (m)	Height (ft)
02:42	0.3	1
09:16	1.3	4.4
15:24	0.3	0.9
21:43	1.1	3.7

2023-02-10 (Fri)
Time NST	Height (m)	Height (ft)
03:19	0.3	1.1
09:47	1.3	4.1
15:52	0.3	0.9
22:20	1.2	3.8

2023-02-11 (Sat)
Time NST	Height (m)	Height (ft)
03:59	0.4	1.3
10:22	1.2	3.8
16:23	0.3	1
23:05	1.2	3.8

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
2023-02-05	0.4	0.4	0.6	0.8	1	1.2	1.4	1.4	1.3	1.1	0.9	0.6	0.4	0.3	0.3	0.4	0.6	0.7	0.9	1	0.9	0.8	0.7	0.5
2023-02-06	0.4	0.4	0.5	0.6	0.9	1.1	1.3	1.4	1.4	1.2	1	0.7	0.5	0.3	0.3	0.4	0.5	0.7	0.9	1	1	0.9	0.8	0.6
2023-02-07	0.4	0.3	0.4	0.5	0.7	1	1.2	1.4	1.4	1.3	1.1	0.8	0.5	0.4	0.3	0.3	0.4	0.6	0.8	1	1.1	1	0.9	0.7
2023-02-08	0.5	0.3	0.3	0.4	0.6	0.8	1.1	1.3	1.4	1.3	1.2	0.9	0.6	0.4	0.3	0.3	0.4	0.6	0.8	1	1.1	1.1	1	0.8
2023-02-09	0.6	0.4	0.3	0.4	0.5	0.7	0.9	1.2	1.3	1.3	1.2	1	0.8	0.5	0.3	0.3	0.3	0.5	0.7	0.9	1.1	1.1	1.1	1
2023-02-10	0.7	0.5	0.4	0.3	0.4	0.6	0.8	1	1.2	1.3	1.2	1.1	0.9	0.6	0.4	0.3	0.3	0.4	0.6	0.8	1	1.1	1.2	1.1
2023-02-11	0.9	0.7	0.5	0.4	0.4	0.5	0.7	0.9	1	1.1	1.2	1.1	0.9	0.7	0.5	0.4	0.3	0.4	0.5	0.7	0.9	1	1.1	1.1

Predictions

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

Predictions
Event Date	Predictions (m)
2023-02-04 16:15 NST	0.585
2023-02-04 16:30 NST	0.627
2023-02-04 16:45 NST	0.669
2023-02-04 17:00 NST	0.71
2023-02-04 17:15 NST	0.749
2023-02-04 17:30 NST	0.786
2023-02-04 17:45 NST	0.819
2023-02-04 18:00 NST	0.849
2023-02-04 18:15 NST	0.874
2023-02-04 18:30 NST	0.895
2023-02-04 18:45 NST	0.91
2023-02-04 19:00 NST	0.919
2023-02-04 19:15 NST	0.923
2023-02-04 19:30 NST	0.92
2023-02-04 19:45 NST	0.913
2023-02-04 20:00 NST	0.899
2023-02-04 20:15 NST	0.881
2023-02-04 20:30 NST	0.857
2023-02-04 20:45 NST	0.83
2023-02-04 21:00 NST	0.799
2023-02-04 21:15 NST	0.765
2023-02-04 21:30 NST	0.729
2023-02-04 21:45 NST	0.691
2023-02-04 22:00 NST	0.654
2023-02-04 22:15 NST	0.616
2023-02-04 22:30 NST	0.579
2023-02-04 22:45 NST	0.545
2023-02-04 23:00 NST	0.512
2023-02-04 23:15 NST	0.484
2023-02-04 23:30 NST	0.458
2023-02-04 23:45 NST	0.438
2023-02-05 00:00 NST	0.422
2023-02-05 00:15 NST	0.411
2023-02-05 00:30 NST	0.405
2023-02-05 00:45 NST	0.406
2023-02-05 01:00 NST	0.412
2023-02-05 01:15 NST	0.424
2023-02-05 01:30 NST	0.442
2023-02-05 01:45 NST	0.466
2023-02-05 02:00 NST	0.496
2023-02-05 02:15 NST	0.53
2023-02-05 02:30 NST	0.57
2023-02-05 02:45 NST	0.614
2023-02-05 03:00 NST	0.663
2023-02-05 03:15 NST	0.715
2023-02-05 03:30 NST	0.769
2023-02-05 03:45 NST	0.826
2023-02-05 04:00 NST	0.885
2023-02-05 04:15 NST	0.944
2023-02-05 04:30 NST	1.003
2023-02-05 04:45 NST	1.061
2023-02-05 05:00 NST	1.117
2023-02-05 05:15 NST	1.17
2023-02-05 05:30 NST	1.22
2023-02-05 05:45 NST	1.265
2023-02-05 06:00 NST	1.305
2023-02-05 06:15 NST	1.339
2023-02-05 06:30 NST	1.367
2023-02-05 06:45 NST	1.387
2023-02-05 07:00 NST	1.4
2023-02-05 07:15 NST	1.405
2023-02-05 07:30 NST	1.402
2023-02-05 07:45 NST	1.39
2023-02-05 08:00 NST	1.371
2023-02-05 08:15 NST	1.345
2023-02-05 08:30 NST	1.311
2023-02-05 08:45 NST	1.27
2023-02-05 09:00 NST	1.223
2023-02-05 09:15 NST	1.171
2023-02-05 09:30 NST	1.114
2023-02-05 09:45 NST	1.054
2023-02-05 10:00 NST	0.99
2023-02-05 10:15 NST	0.925
2023-02-05 10:30 NST	0.86
2023-02-05 10:45 NST	0.794
2023-02-05 11:00 NST	0.73
2023-02-05 11:15 NST	0.667
2023-02-05 11:30 NST	0.608
2023-02-05 11:45 NST	0.552
2023-02-05 12:00 NST	0.5
2023-02-05 12:15 NST	0.453
2023-02-05 12:30 NST	0.412
2023-02-05 12:45 NST	0.377
2023-02-05 13:00 NST	0.347
2023-02-05 13:15 NST	0.324
2023-02-05 13:30 NST	0.308
2023-02-05 13:45 NST	0.298
2023-02-05 14:00 NST	0.295
2023-02-05 14:15 NST	0.298
2023-02-05 14:30 NST	0.307
2023-02-05 14:45 NST	0.323
2023-02-05 15:00 NST	0.344
2023-02-05 15:15 NST	0.37
2023-02-05 15:30 NST	0.4
2023-02-05 15:45 NST	0.435
2023-02-05 16:00 NST	0.474
2023-02-05 16:15 NST	0.515
2023-02-05 16:30 NST	0.559
2023-02-05 16:45 NST	0.604
2023-02-05 17:00 NST	0.65
2023-02-05 17:15 NST	0.695
2023-02-05 17:30 NST	0.739
2023-02-05 17:45 NST	0.782
2023-02-05 18:00 NST	0.822
2023-02-05 18:15 NST	0.858
2023-02-05 18:30 NST	0.89
2023-02-05 18:45 NST	0.917
2023-02-05 19:00 NST	0.939
2023-02-05 19:15 NST	0.955
2023-02-05 19:30 NST	0.965
2023-02-05 19:45 NST	0.968
2023-02-05 20:00 NST	0.965
2023-02-05 20:15 NST	0.955
2023-02-05 20:30 NST	0.939
2023-02-05 20:45 NST	0.918
2023-02-05 21:00 NST	0.89
2023-02-05 21:15 NST	0.858
2023-02-05 21:30 NST	0.822
2023-02-05 21:45 NST	0.782
2023-02-05 22:00 NST	0.74
2023-02-05 22:15 NST	0.697
2023-02-05 22:30 NST	0.652
2023-02-05 22:45 NST	0.609
2023-02-05 23:00 NST	0.566
2023-02-05 23:15 NST	0.526
2023-02-05 23:30 NST	0.488
2023-02-05 23:45 NST	0.455
2023-02-06 00:00 NST	0.426
2023-02-06 00:15 NST	0.402
2023-02-06 00:30 NST	0.383
2023-02-06 00:45 NST	0.371
2023-02-06 01:00 NST	0.365
2023-02-06 01:15 NST	0.365
2023-02-06 01:30 NST	0.372
2023-02-06 01:45 NST	0.385
2023-02-06 02:00 NST	0.405
2023-02-06 02:15 NST	0.431
2023-02-06 02:30 NST	0.462
2023-02-06 02:45 NST	0.5
2023-02-06 03:00 NST	0.542
2023-02-06 03:15 NST	0.589
2023-02-06 03:30 NST	0.641
2023-02-06 03:45 NST	0.696
2023-02-06 04:00 NST	0.753
2023-02-06 04:15 NST	0.813
2023-02-06 04:30 NST	0.874
2023-02-06 04:45 NST	0.936
2023-02-06 05:00 NST	0.997
2023-02-06 05:15 NST	1.058
2023-02-06 05:30 NST	1.116
2023-02-06 05:45 NST	1.172
2023-02-06 06:00 NST	1.224
2023-02-06 06:15 NST	1.271
2023-02-06 06:30 NST	1.313
2023-02-06 06:45 NST	1.349
2023-02-06 07:00 NST	1.378
2023-02-06 07:15 NST	1.399
2023-02-06 07:30 NST	1.413
2023-02-06 07:45 NST	1.418
2023-02-06 08:00 NST	1.415
2023-02-06 08:15 NST	1.404
2023-02-06 08:30 NST	1.384
2023-02-06 08:45 NST	1.356
2023-02-06 09:00 NST	1.32
2023-02-06 09:15 NST	1.276
2023-02-06 09:30 NST	1.227
2023-02-06 09:45 NST	1.171
2023-02-06 10:00 NST	1.11
2023-02-06 10:15 NST	1.046
2023-02-06 10:30 NST	0.979
2023-02-06 10:45 NST	0.91
2023-02-06 11:00 NST	0.84
2023-02-06 11:15 NST	0.771
2023-02-06 11:30 NST	0.704
2023-02-06 11:45 NST	0.639
2023-02-06 12:00 NST	0.577
2023-02-06 12:15 NST	0.52
2023-02-06 12:30 NST	0.468
2023-02-06 12:45 NST	0.421
2023-02-06 13:00 NST	0.381
2023-02-06 13:15 NST	0.348
2023-02-06 13:30 NST	0.321
2023-02-06 13:45 NST	0.301
2023-02-06 14:00 NST	0.288
2023-02-06 14:15 NST	0.282
2023-02-06 14:30 NST	0.283
2023-02-06 14:45 NST	0.291
2023-02-06 15:00 NST	0.305
2023-02-06 15:15 NST	0.326
2023-02-06 15:30 NST	0.351
2023-02-06 15:45 NST	0.382
2023-02-06 16:00 NST	0.417
2023-02-06 16:15 NST	0.456
2023-02-06 16:30 NST	0.499
2023-02-06 16:45 NST	0.544
2023-02-06 17:00 NST	0.591
2023-02-06 17:15 NST	0.639
2023-02-06 17:30 NST	0.687
2023-02-06 17:45 NST	0.735
2023-02-06 18:00 NST	0.782
2023-02-06 18:15 NST	0.826
2023-02-06 18:30 NST	0.867
2023-02-06 18:45 NST	0.905
2023-02-06 19:00 NST	0.938
2023-02-06 19:15 NST	0.966
2023-02-06 19:30 NST	0.988
2023-02-06 19:45 NST	1.004
2023-02-06 20:00 NST	1.013
2023-02-06 20:15 NST	1.016
2023-02-06 20:30 NST	1.011
2023-02-06 20:45 NST	0.999
2023-02-06 21:00 NST	0.98
2023-02-06 21:15 NST	0.955
2023-02-06 21:30 NST	0.924
2023-02-06 21:45 NST	0.888
2023-02-06 22:00 NST	0.847
2023-02-06 22:15 NST	0.802
2023-02-06 22:30 NST	0.755
2023-02-06 22:45 NST	0.705
2023-02-06 23:00 NST	0.655
2023-02-06 23:15 NST	0.606
2023-02-06 23:30 NST	0.558
2023-02-06 23:45 NST	0.513
2023-02-07 00:00 NST	0.471
2023-02-07 00:15 NST	0.433
2023-02-07 00:30 NST	0.4
2023-02-07 00:45 NST	0.373
2023-02-07 01:00 NST	0.353
2023-02-07 01:15 NST	0.339
2023-02-07 01:30 NST	0.332
2023-02-07 01:45 NST	0.332
2023-02-07 02:00 NST	0.339
2023-02-07 02:15 NST	0.354
2023-02-07 02:30 NST	0.375
2023-02-07 02:45 NST	0.402
2023-02-07 03:00 NST	0.436
2023-02-07 03:15 NST	0.476
2023-02-07 03:30 NST	0.52
2023-02-07 03:45 NST	0.57
2023-02-07 04:00 NST	0.623
2023-02-07 04:15 NST	0.68
2023-02-07 04:30 NST	0.739
2023-02-07 04:45 NST	0.8
2023-02-07 05:00 NST	0.863
2023-02-07 05:15 NST	0.926
2023-02-07 05:30 NST	0.988
2023-02-07 05:45 NST	1.049
2023-02-07 06:00 NST	1.108
2023-02-07 06:15 NST	1.164
2023-02-07 06:30 NST	1.216
2023-02-07 06:45 NST	1.264
2023-02-07 07:00 NST	1.306
2023-02-07 07:15 NST	1.342
2023-02-07 07:30 NST	1.371
2023-02-07 07:45 NST	1.393
2023-02-07 08:00 NST	1.406
2023-02-07 08:15 NST	1.411
2023-02-07 08:30 NST	1.408
2023-02-07 08:45 NST	1.396
2023-02-07 09:00 NST	1.375
2023-02-07 09:15 NST	1.346
2023-02-07 09:30 NST	1.308
2023-02-07 09:45 NST	1.263
2023-02-07 10:00 NST	1.212
2023-02-07 10:15 NST	1.154
2023-02-07 10:30 NST	1.091
2023-02-07 10:45 NST	1.024
2023-02-07 11:00 NST	0.955
2023-02-07 11:15 NST	0.884
2023-02-07 11:30 NST	0.812
2023-02-07 11:45 NST	0.741
2023-02-07 12:00 NST	0.672
2023-02-07 12:15 NST	0.606
2023-02-07 12:30 NST	0.544
2023-02-07 12:45 NST	0.487
2023-02-07 13:00 NST	0.436
2023-02-07 13:15 NST	0.391
2023-02-07 13:30 NST	0.353
2023-02-07 13:45 NST	0.322
2023-02-07 14:00 NST	0.299
2023-02-07 14:15 NST	0.283
2023-02-07 14:30 NST	0.274
2023-02-07 14:45 NST	0.273
2023-02-07 15:00 NST	0.28
2023-02-07 15:15 NST	0.292
2023-02-07 15:30 NST	0.312
2023-02-07 15:45 NST	0.337
2023-02-07 16:00 NST	0.368
2023-02-07 16:15 NST	0.403
2023-02-07 16:30 NST	0.443
2023-02-07 16:45 NST	0.486
2023-02-07 17:00 NST	0.532
2023-02-07 17:15 NST	0.58
2023-02-07 17:30 NST	0.63
2023-02-07 17:45 NST	0.68
2023-02-07 18:00 NST	0.731
2023-02-07 18:15 NST	0.78
2023-02-07 18:30 NST	0.828
2023-02-07 18:45 NST	0.873
2023-02-07 19:00 NST	0.915
2023-02-07 19:15 NST	0.954
2023-02-07 19:30 NST	0.987
2023-02-07 19:45 NST	1.015
2023-02-07 20:00 NST	1.037
2023-02-07 20:15 NST	1.052
2023-02-07 20:30 NST	1.061
2023-02-07 20:45 NST	1.062
2023-02-07 21:00 NST	1.056
2023-02-07 21:15 NST	1.043
2023-02-07 21:30 NST	1.022
2023-02-07 21:45 NST	0.995
2023-02-07 22:00 NST	0.961
2023-02-07 22:15 NST	0.921
2023-02-07 22:30 NST	0.877
2023-02-07 22:45 NST	0.828
2023-02-07 23:00 NST	0.777
2023-02-07 23:15 NST	0.723
2023-02-07 23:30 NST	0.669
2023-02-07 23:45 NST	0.615
2023-02-08 00:00 NST	0.563
2023-02-08 00:15 NST	0.513
2023-02-08 00:30 NST	0.467
2023-02-08 00:45 NST	0.426
2023-02-08 01:00 NST	0.39
2023-02-08 01:15 NST	0.36
2023-02-08 01:30 NST	0.337
2023-02-08 01:45 NST	0.322
2023-02-08 02:00 NST	0.314
2023-02-08 02:15 NST	0.313
2023-02-08 02:30 NST	0.32
2023-02-08 02:45 NST	0.334
2023-02-08 03:00 NST	0.356
2023-02-08 03:15 NST	0.384
2023-02-08 03:30 NST	0.419
2023-02-08 03:45 NST	0.459
2023-02-08 04:00 NST	0.505
2023-02-08 04:15 NST	0.555
2023-02-08 04:30 NST	0.609
2023-02-08 04:45 NST	0.666
2023-02-08 05:00 NST	0.725
2023-02-08 05:15 NST	0.786
2023-02-08 05:30 NST	0.848
2023-02-08 05:45 NST	0.91
2023-02-08 06:00 NST	0.972
2023-02-08 06:15 NST	1.032
2023-02-08 06:30 NST	1.089
2023-02-08 06:45 NST	1.144
2023-02-08 07:00 NST	1.195
2023-02-08 07:15 NST	1.241
2023-02-08 07:30 NST	1.282
2023-02-08 07:45 NST	1.317
2023-02-08 08:00 NST	1.345
2023-02-08 08:15 NST	1.366
2023-02-08 08:30 NST	1.379
2023-02-08 08:45 NST	1.383
2023-02-08 09:00 NST	1.379
2023-02-08 09:15 NST	1.367
2023-02-08 09:30 NST	1.346
2023-02-08 09:45 NST	1.316
2023-02-08 10:00 NST	1.279
2023-02-08 10:15 NST	1.234
2023-02-08 10:30 NST	1.182
2023-02-08 10:45 NST	1.124
2023-02-08 11:00 NST	1.061
2023-02-08 11:15 NST	0.994
2023-02-08 11:30 NST	0.924
2023-02-08 11:45 NST	0.852
2023-02-08 12:00 NST	0.78
2023-02-08 12:15 NST	0.71
2023-02-08 12:30 NST	0.641
2023-02-08 12:45 NST	0.575
2023-02-08 13:00 NST	0.514
2023-02-08 13:15 NST	0.459
2023-02-08 13:30 NST	0.409
2023-02-08 13:45 NST	0.366
2023-02-08 14:00 NST	0.331
2023-02-08 14:15 NST	0.303
2023-02-08 14:30 NST	0.283
2023-02-08 14:45 NST	0.271
2023-02-08 15:00 NST	0.267
2023-02-08 15:15 NST	0.271
2023-02-08 15:30 NST	0.281
2023-02-08 15:45 NST	0.299
2023-02-08 16:00 NST	0.323
2023-02-08 16:15 NST	0.353
2023-02-08 16:30 NST	0.388
2023-02-08 16:45 NST	0.427
2023-02-08 17:00 NST	0.47
2023-02-08 17:15 NST	0.517
2023-02-08 17:30 NST	0.566
2023-02-08 17:45 NST	0.616
2023-02-08 18:00 NST	0.668
2023-02-08 18:15 NST	0.72
2023-02-08 18:30 NST	0.771
2023-02-08 18:45 NST	0.821
2023-02-08 19:00 NST	0.87
2023-02-08 19:15 NST	0.915
2023-02-08 19:30 NST	0.958
2023-02-08 19:45 NST	0.996
2023-02-08 20:00 NST	1.029
2023-02-08 20:15 NST	1.057
2023-02-08 20:30 NST	1.079
2023-02-08 20:45 NST	1.094
2023-02-08 21:00 NST	1.103
2023-02-08 21:15 NST	1.104
2023-02-08 21:30 NST	1.098
2023-02-08 21:45 NST	1.084
2023-02-08 22:00 NST	1.063
2023-02-08 22:15 NST	1.035
2023-02-08 22:30 NST	1
2023-02-08 22:45 NST	0.96
2023-02-08 23:00 NST	0.914
2023-02-08 23:15 NST	0.864
2023-02-08 23:30 NST	0.81
2023-02-08 23:45 NST	0.755
2023-02-09 00:00 NST	0.698
2023-02-09 00:15 NST	0.642
2023-02-09 00:30 NST	0.587
2023-02-09 00:45 NST	0.534
2023-02-09 01:00 NST	0.485
2023-02-09 01:15 NST	0.441
2023-02-09 01:30 NST	0.402
2023-02-09 01:45 NST	0.37
2023-02-09 02:00 NST	0.344
2023-02-09 02:15 NST	0.326
2023-02-09 02:30 NST	0.316
2023-02-09 02:45 NST	0.314
2023-02-09 03:00 NST	0.319
2023-02-09 03:15 NST	0.332
2023-02-09 03:30 NST	0.352
2023-02-09 03:45 NST	0.379
2023-02-09 04:00 NST	0.412
2023-02-09 04:15 NST	0.451
2023-02-09 04:30 NST	0.496
2023-02-09 04:45 NST	0.544
2023-02-09 05:00 NST	0.596
2023-02-09 05:15 NST	0.651
2023-02-09 05:30 NST	0.709
2023-02-09 05:45 NST	0.768
2023-02-09 06:00 NST	0.827
2023-02-09 06:15 NST	0.886
2023-02-09 06:30 NST	0.945
2023-02-09 06:45 NST	1.002
2023-02-09 07:00 NST	1.056
2023-02-09 07:15 NST	1.108
2023-02-09 07:30 NST	1.156
2023-02-09 07:45 NST	1.2
2023-02-09 08:00 NST	1.238
2023-02-09 08:15 NST	1.271
2023-02-09 08:30 NST	1.297
2023-02-09 08:45 NST	1.317
2023-02-09 09:00 NST	1.329
2023-02-09 09:15 NST	1.333
2023-02-09 09:30 NST	1.33
2023-02-09 09:45 NST	1.318
2023-02-09 10:00 NST	1.298
2023-02-09 10:15 NST	1.27
2023-02-09 10:30 NST	1.234
2023-02-09 10:45 NST	1.19
2023-02-09 11:00 NST	1.14
2023-02-09 11:15 NST	1.084
2023-02-09 11:30 NST	1.023
2023-02-09 11:45 NST	0.959
2023-02-09 12:00 NST	0.891
2023-02-09 12:15 NST	0.821
2023-02-09 12:30 NST	0.752
2023-02-09 12:45 NST	0.683
2023-02-09 13:00 NST	0.616
2023-02-09 13:15 NST	0.553
2023-02-09 13:30 NST	0.494
2023-02-09 13:45 NST	0.441
2023-02-09 14:00 NST	0.393
2023-02-09 14:15 NST	0.353
2023-02-09 14:30 NST	0.32
2023-02-09 14:45 NST	0.295
2023-02-09 15:00 NST	0.278
2023-02-09 15:15 NST	0.269
2023-02-09 15:30 NST	0.268
2023-02-09 15:45 NST	0.275
2023-02-09 16:00 NST	0.289
2023-02-09 16:15 NST	0.31
2023-02-09 16:30 NST	0.337
2023-02-09 16:45 NST	0.369
2023-02-09 17:00 NST	0.407
2023-02-09 17:15 NST	0.449
2023-02-09 17:30 NST	0.494
2023-02-09 17:45 NST	0.542
2023-02-09 18:00 NST	0.592
2023-02-09 18:15 NST	0.644
2023-02-09 18:30 NST	0.696
2023-02-09 18:45 NST	0.748
2023-02-09 19:00 NST	0.8
2023-02-09 19:15 NST	0.85
2023-02-09 19:30 NST	0.898
2023-02-09 19:45 NST	0.944
2023-02-09 20:00 NST	0.986
2023-02-09 20:15 NST	1.024
2023-02-09 20:30 NST	1.057
2023-02-09 20:45 NST	1.085
2023-02-09 21:00 NST	1.108
2023-02-09 21:15 NST	1.124
2023-02-09 21:30 NST	1.133
2023-02-09 21:45 NST	1.136
2023-02-09 22:00 NST	1.131
2023-02-09 22:15 NST	1.119
2023-02-09 22:30 NST	1.1
2023-02-09 22:45 NST	1.073
2023-02-09 23:00 NST	1.041
2023-02-09 23:15 NST	1.002
2023-02-09 23:30 NST	0.958
2023-02-09 23:45 NST	0.909
2023-02-10 00:00 NST	0.856
2023-02-10 00:15 NST	0.801
2023-02-10 00:30 NST	0.745
2023-02-10 00:45 NST	0.688
2023-02-10 01:00 NST	0.633
2023-02-10 01:15 NST	0.579
2023-02-10 01:30 NST	0.529
2023-02-10 01:45 NST	0.483
2023-02-10 02:00 NST	0.442
2023-02-10 02:15 NST	0.407
2023-02-10 02:30 NST	0.379
2023-02-10 02:45 NST	0.358
2023-02-10 03:00 NST	0.345
2023-02-10 03:15 NST	0.339
2023-02-10 03:30 NST	0.341
2023-02-10 03:45 NST	0.351
2023-02-10 04:00 NST	0.367
2023-02-10 04:15 NST	0.39
2023-02-10 04:30 NST	0.42
2023-02-10 04:45 NST	0.455
2023-02-10 05:00 NST	0.495
2023-02-10 05:15 NST	0.539
2023-02-10 05:30 NST	0.587
2023-02-10 05:45 NST	0.637
2023-02-10 06:00 NST	0.69
2023-02-10 06:15 NST	0.744
2023-02-10 06:30 NST	0.798
2023-02-10 06:45 NST	0.852
2023-02-10 07:00 NST	0.905
2023-02-10 07:15 NST	0.957
2023-02-10 07:30 NST	1.007
2023-02-10 07:45 NST	1.054
2023-02-10 08:00 NST	1.098
2023-02-10 08:15 NST	1.138
2023-02-10 08:30 NST	1.173
2023-02-10 08:45 NST	1.203
2023-02-10 09:00 NST	1.228
2023-02-10 09:15 NST	1.246
2023-02-10 09:30 NST	1.258
2023-02-10 09:45 NST	1.262
2023-02-10 10:00 NST	1.26
2023-02-10 10:15 NST	1.25
2023-02-10 10:30 NST	1.232
2023-02-10 10:45 NST	1.207
2023-02-10 11:00 NST	1.175
2023-02-10 11:15 NST	1.136
2023-02-10 11:30 NST	1.091
2023-02-10 11:45 NST	1.039
2023-02-10 12:00 NST	0.983
2023-02-10 12:15 NST	0.924
2023-02-10 12:30 NST	0.861
2023-02-10 12:45 NST	0.796
2023-02-10 13:00 NST	0.731
2023-02-10 13:15 NST	0.667
2023-02-10 13:30 NST	0.604
2023-02-10 13:45 NST	0.544
2023-02-10 14:00 NST	0.489
2023-02-10 14:15 NST	0.438
2023-02-10 14:30 NST	0.394
2023-02-10 14:45 NST	0.356
2023-02-10 15:00 NST	0.325
2023-02-10 15:15 NST	0.302
2023-02-10 15:30 NST	0.287
2023-02-10 15:45 NST	0.28
2023-02-10 16:00 NST	0.28
2023-02-10 16:15 NST	0.288
2023-02-10 16:30 NST	0.303
2023-02-10 16:45 NST	0.325
2023-02-10 17:00 NST	0.352
2023-02-10 17:15 NST	0.385
2023-02-10 17:30 NST	0.423
2023-02-10 17:45 NST	0.464
2023-02-10 18:00 NST	0.509
2023-02-10 18:15 NST	0.557
2023-02-10 18:30 NST	0.606
2023-02-10 18:45 NST	0.657
2023-02-10 19:00 NST	0.708
2023-02-10 19:15 NST	0.759
2023-02-10 19:30 NST	0.81
2023-02-10 19:45 NST	0.859
2023-02-10 20:00 NST	0.906
2023-02-10 20:15 NST	0.95
2023-02-10 20:30 NST	0.992
2023-02-10 20:45 NST	1.03
2023-02-10 21:00 NST	1.063
2023-02-10 21:15 NST	1.092
2023-02-10 21:30 NST	1.116
2023-02-10 21:45 NST	1.134
2023-02-10 22:00 NST	1.146
2023-02-10 22:15 NST	1.152
2023-02-10 22:30 NST	1.151
2023-02-10 22:45 NST	1.143
2023-02-10 23:00 NST	1.128
2023-02-10 23:15 NST	1.107
2023-02-10 23:30 NST	1.079
2023-02-10 23:45 NST	1.045
2023-02-11 00:00 NST	1.006
2023-02-11 00:15 NST	0.962
2023-02-11 00:30 NST	0.914
2023-02-11 00:45 NST	0.863
2023-02-11 01:00 NST	0.81
2023-02-11 01:15 NST	0.756
2023-02-11 01:30 NST	0.703
2023-02-11 01:45 NST	0.65
2023-02-11 02:00 NST	0.601
2023-02-11 02:15 NST	0.554
2023-02-11 02:30 NST	0.513
2023-02-11 02:45 NST	0.476
2023-02-11 03:00 NST	0.445
2023-02-11 03:15 NST	0.421
2023-02-11 03:30 NST	0.404
2023-02-11 03:45 NST	0.394
2023-02-11 04:00 NST	0.39
2023-02-11 04:15 NST	0.394
2023-02-11 04:30 NST	0.405
2023-02-11 04:45 NST	0.422
2023-02-11 05:00 NST	0.444
2023-02-11 05:15 NST	0.472
2023-02-11 05:30 NST	0.505
2023-02-11 05:45 NST	0.542
2023-02-11 06:00 NST	0.582
2023-02-11 06:15 NST	0.624
2023-02-11 06:30 NST	0.669
2023-02-11 06:45 NST	0.714
2023-02-11 07:00 NST	0.761
2023-02-11 07:15 NST	0.807
2023-02-11 07:30 NST	0.853
2023-02-11 07:45 NST	0.898
2023-02-11 08:00 NST	0.941
2023-02-11 08:15 NST	0.982
2023-02-11 08:30 NST	1.02
2023-02-11 08:45 NST	1.055
2023-02-11 09:00 NST	1.086
2023-02-11 09:15 NST	1.113
2023-02-11 09:30 NST	1.136
2023-02-11 09:45 NST	1.153
2023-02-11 10:00 NST	1.165
2023-02-11 10:15 NST	1.171
2023-02-11 10:30 NST	1.171
2023-02-11 10:45 NST	1.164
2023-02-11 11:00 NST	1.151
2023-02-11 11:15 NST	1.132
2023-02-11 11:30 NST	1.105
2023-02-11 11:45 NST	1.073
2023-02-11 12:00 NST	1.035
2023-02-11 12:15 NST	0.992
2023-02-11 12:30 NST	0.944
2023-02-11 12:45 NST	0.892
2023-02-11 13:00 NST	0.837
2023-02-11 13:15 NST	0.78
2023-02-11 13:30 NST	0.722
2023-02-11 13:45 NST	0.664
2023-02-11 14:00 NST	0.608
2023-02-11 14:15 NST	0.554
2023-02-11 14:30 NST	0.503
2023-02-11 14:45 NST	0.457
2023-02-11 15:00 NST	0.415
2023-02-11 15:15 NST	0.38
2023-02-11 15:30 NST	0.351
2023-02-11 15:45 NST	0.329
2023-02-11 16:00 NST	0.315

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	1.59	N/A
Lowest Astronomical Tide	0.09	N/A
Higher High Water Large Tide	1.58	N/A
Lower Low Water Large Tide	0.1	N/A
Higher High Water Mean Tide	1.3	N/A
Lower Low Water Mean Tide	0.32	N/A
High Water Level	1.16	N/A
Low Water Level	0.36	N/A
Mean Water Level	0.76	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
00F9100	GOOD	2000	N/A	N/A	00F9100	More Info
00F9101	GOOD	2000	N/A	N/A	00F9101	More Info

Date modified:: 2023-02-05

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Port Marnham - 01195

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