Postville - 01397

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Station Information

Code: 01397

Province: Newfoundland and Labrador

Location: 54.9, -59.783333

Type: Discontinued

Operational: False

Owner: Canadian Hydrographic Service

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

PrintAnnual predictions
2023-03-22 (Wed)
Time ADT Height (m) Height (ft)
01:44 0.1 0.5
08:05 2.3 7.4
14:08 0.1 0.2
20:27 2.2 7.4
2023-03-23 (Thu)
Time ADT Height (m) Height (ft)
02:28 0.1 0.4
08:44 2.2 7.1
14:44 0.1 0.4
21:05 2.2 7.3
2023-03-24 (Fri)
Time ADT Height (m) Height (ft)
03:11 0.2 0.6
09:23 2 6.7
15:21 0.2 0.7
21:41 2.2 7.1
2023-03-25 (Sat)
Time ADT Height (m) Height (ft)
03:53 0.3 1
10:01 1.9 6.1
15:58 0.4 1.2
22:18 2 6.6
2023-03-26 (Sun)
Time ADT Height (m) Height (ft)
04:35 0.5 1.5
10:37 1.7 5.5
16:35 0.6 1.8
22:56 1.9 6.1
2023-03-27 (Mon)
Time ADT Height (m) Height (ft)
05:18 0.7 2.2
11:12 1.5 5
17:16 0.7 2.4
23:40 1.7 5.6
2023-03-28 (Tue)
Time ADT Height (m) Height (ft)
06:11 0.9 2.8
11:53 1.4 4.5
18:05 0.9 2.9
2023-03-29 (Wed)
Time ADT Height (m) Height (ft)
00:45 1.6 5.2
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 0.2 0.1 0.3 0.6 1.1 1.7 2.1 2.3 2.2 1.9 1.3 0.7 0.3 0.1 0.2 0.4 0.9 1.5 2 2.2 2.2 2 1.5
2023-03-23 1 0.4 0.2 0.2 0.4 0.7 1.3 1.8 2.1 2.2 2 1.6 1.1 0.6 0.2 0.1 0.3 0.6 1.1 1.7 2.1 2.2 2.1 1.8
2023-03-24 1.4 0.8 0.4 0.2 0.2 0.5 0.9 1.4 1.8 2 2 1.8 1.4 0.9 0.5 0.2 0.3 0.5 0.8 1.3 1.8 2.1 2.1 2
2023-03-25 1.7 1.2 0.7 0.4 0.3 0.4 0.6 1 1.5 1.8 1.9 1.8 1.6 1.2 0.8 0.5 0.4 0.5 0.7 1.1 1.5 1.8 2 2
2023-03-26 1.8 1.5 1.1 0.7 0.5 0.5 0.6 0.8 1.1 1.5 1.7 1.7 1.6 1.4 1.1 0.8 0.6 0.6 0.7 0.9 1.2 1.6 1.8 1.9
2023-03-27 1.8 1.6 1.4 1 0.8 0.7 0.7 0.8 1 1.2 1.4 1.5 1.5 1.4 1.2 1 0.8 0.7 0.8 0.9 1.1 1.3 1.5 1.7
2023-03-28 1.7 1.6 1.5 1.3 1.1 0.9 0.9 0.9 1 1.1 1.2 1.3 1.4 1.3 1.3 1.2 1 0.9 0.9 0.9 1 1.2 1.3 1.5
2023-03-29 1.6
Predictions

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

Predictions
Event Date Predictions (m)
2023-03-21 17:30 ADT 1.563
2023-03-21 17:45 ADT 1.688
2023-03-21 18:00 ADT 1.802
2023-03-21 18:15 ADT 1.903
2023-03-21 18:30 ADT 1.989
2023-03-21 18:45 ADT 2.06
2023-03-21 19:00 ADT 2.115
2023-03-21 19:15 ADT 2.154
2023-03-21 19:30 ADT 2.178
2023-03-21 19:45 ADT 2.188
2023-03-21 20:00 ADT 2.183
2023-03-21 20:15 ADT 2.164
2023-03-21 20:30 ADT 2.132
2023-03-21 20:45 ADT 2.085
2023-03-21 21:00 ADT 2.024
2023-03-21 21:15 ADT 1.95
2023-03-21 21:30 ADT 1.862
2023-03-21 21:45 ADT 1.76
2023-03-21 22:00 ADT 1.647
2023-03-21 22:15 ADT 1.522
2023-03-21 22:30 ADT 1.388
2023-03-21 22:45 ADT 1.247
2023-03-21 23:00 ADT 1.103
2023-03-21 23:15 ADT 0.958
2023-03-21 23:30 ADT 0.816
2023-03-21 23:45 ADT 0.68
2023-03-22 00:00 ADT 0.555
2023-03-22 00:15 ADT 0.443
2023-03-22 00:30 ADT 0.347
2023-03-22 00:45 ADT 0.269
2023-03-22 01:00 ADT 0.209
2023-03-22 01:15 ADT 0.168
2023-03-22 01:30 ADT 0.145
2023-03-22 01:45 ADT 0.138
2023-03-22 02:00 ADT 0.146
2023-03-22 02:15 ADT 0.168
2023-03-22 02:30 ADT 0.202
2023-03-22 02:45 ADT 0.247
2023-03-22 03:00 ADT 0.302
2023-03-22 03:15 ADT 0.368
2023-03-22 03:30 ADT 0.445
2023-03-22 03:45 ADT 0.534
2023-03-22 04:00 ADT 0.634
2023-03-22 04:15 ADT 0.747
2023-03-22 04:30 ADT 0.87
2023-03-22 04:45 ADT 1.004
2023-03-22 05:00 ADT 1.144
2023-03-22 05:15 ADT 1.289
2023-03-22 05:30 ADT 1.434
2023-03-22 05:45 ADT 1.575
2023-03-22 06:00 ADT 1.71
2023-03-22 06:15 ADT 1.833
2023-03-22 06:30 ADT 1.943
2023-03-22 06:45 ADT 2.038
2023-03-22 07:00 ADT 2.116
2023-03-22 07:15 ADT 2.177
2023-03-22 07:30 ADT 2.221
2023-03-22 07:45 ADT 2.249
2023-03-22 08:00 ADT 2.262
2023-03-22 08:15 ADT 2.259
2023-03-22 08:30 ADT 2.243
2023-03-22 08:45 ADT 2.213
2023-03-22 09:00 ADT 2.168
2023-03-22 09:15 ADT 2.11
2023-03-22 09:30 ADT 2.038
2023-03-22 09:45 ADT 1.951
2023-03-22 10:00 ADT 1.851
2023-03-22 10:15 ADT 1.737
2023-03-22 10:30 ADT 1.61
2023-03-22 10:45 ADT 1.473
2023-03-22 11:00 ADT 1.327
2023-03-22 11:15 ADT 1.176
2023-03-22 11:30 ADT 1.022
2023-03-22 11:45 ADT 0.871
2023-03-22 12:00 ADT 0.724
2023-03-22 12:15 ADT 0.586
2023-03-22 12:30 ADT 0.461
2023-03-22 12:45 ADT 0.351
2023-03-22 13:00 ADT 0.258
2023-03-22 13:15 ADT 0.184
2023-03-22 13:30 ADT 0.129
2023-03-22 13:45 ADT 0.093
2023-03-22 14:00 ADT 0.076
2023-03-22 14:15 ADT 0.075
2023-03-22 14:30 ADT 0.089
2023-03-22 14:45 ADT 0.118
2023-03-22 15:00 ADT 0.16
2023-03-22 15:15 ADT 0.213
2023-03-22 15:30 ADT 0.279
2023-03-22 15:45 ADT 0.356
2023-03-22 16:00 ADT 0.445
2023-03-22 16:15 ADT 0.546
2023-03-22 16:30 ADT 0.658
2023-03-22 16:45 ADT 0.782
2023-03-22 17:00 ADT 0.915
2023-03-22 17:15 ADT 1.055
2023-03-22 17:30 ADT 1.201
2023-03-22 17:45 ADT 1.348
2023-03-22 18:00 ADT 1.492
2023-03-22 18:15 ADT 1.631
2023-03-22 18:30 ADT 1.76
2023-03-22 18:45 ADT 1.877
2023-03-22 19:00 ADT 1.98
2023-03-22 19:15 ADT 2.066
2023-03-22 19:30 ADT 2.136
2023-03-22 19:45 ADT 2.189
2023-03-22 20:00 ADT 2.225
2023-03-22 20:15 ADT 2.244
2023-03-22 20:30 ADT 2.249
2023-03-22 20:45 ADT 2.238
2023-03-22 21:00 ADT 2.214
2023-03-22 21:15 ADT 2.175
2023-03-22 21:30 ADT 2.123
2023-03-22 21:45 ADT 2.057
2023-03-22 22:00 ADT 1.977
2023-03-22 22:15 ADT 1.884
2023-03-22 22:30 ADT 1.778
2023-03-22 22:45 ADT 1.66
2023-03-22 23:00 ADT 1.53
2023-03-22 23:15 ADT 1.392
2023-03-22 23:30 ADT 1.247
2023-03-22 23:45 ADT 1.099
2023-03-23 00:00 ADT 0.95
2023-03-23 00:15 ADT 0.806
2023-03-23 00:30 ADT 0.668
2023-03-23 00:45 ADT 0.541
2023-03-23 01:00 ADT 0.428
2023-03-23 01:15 ADT 0.331
2023-03-23 01:30 ADT 0.253
2023-03-23 01:45 ADT 0.193
2023-03-23 02:00 ADT 0.153
2023-03-23 02:15 ADT 0.13
2023-03-23 02:30 ADT 0.124
2023-03-23 02:45 ADT 0.134
2023-03-23 03:00 ADT 0.156
2023-03-23 03:15 ADT 0.19
2023-03-23 03:30 ADT 0.235
2023-03-23 03:45 ADT 0.291
2023-03-23 04:00 ADT 0.356
2023-03-23 04:15 ADT 0.432
2023-03-23 04:30 ADT 0.52
2023-03-23 04:45 ADT 0.619
2023-03-23 05:00 ADT 0.73
2023-03-23 05:15 ADT 0.852
2023-03-23 05:30 ADT 0.984
2023-03-23 05:45 ADT 1.122
2023-03-23 06:00 ADT 1.265
2023-03-23 06:15 ADT 1.407
2023-03-23 06:30 ADT 1.546
2023-03-23 06:45 ADT 1.676
2023-03-23 07:00 ADT 1.795
2023-03-23 07:15 ADT 1.9
2023-03-23 07:30 ADT 1.989
2023-03-23 07:45 ADT 2.06
2023-03-23 08:00 ADT 2.114
2023-03-23 08:15 ADT 2.151
2023-03-23 08:30 ADT 2.172
2023-03-23 08:45 ADT 2.179
2023-03-23 09:00 ADT 2.171
2023-03-23 09:15 ADT 2.151
2023-03-23 09:30 ADT 2.118
2023-03-23 09:45 ADT 2.072
2023-03-23 10:00 ADT 2.013
2023-03-23 10:15 ADT 1.942
2023-03-23 10:30 ADT 1.857
2023-03-23 10:45 ADT 1.759
2023-03-23 11:00 ADT 1.648
2023-03-23 11:15 ADT 1.525
2023-03-23 11:30 ADT 1.392
2023-03-23 11:45 ADT 1.252
2023-03-23 12:00 ADT 1.107
2023-03-23 12:15 ADT 0.961
2023-03-23 12:30 ADT 0.816
2023-03-23 12:45 ADT 0.678
2023-03-23 13:00 ADT 0.55
2023-03-23 13:15 ADT 0.435
2023-03-23 13:30 ADT 0.335
2023-03-23 13:45 ADT 0.253
2023-03-23 14:00 ADT 0.189
2023-03-23 14:15 ADT 0.145
2023-03-23 14:30 ADT 0.12
2023-03-23 14:45 ADT 0.112
2023-03-23 15:00 ADT 0.121
2023-03-23 15:15 ADT 0.144
2023-03-23 15:30 ADT 0.18
2023-03-23 15:45 ADT 0.227
2023-03-23 16:00 ADT 0.286
2023-03-23 16:15 ADT 0.355
2023-03-23 16:30 ADT 0.434
2023-03-23 16:45 ADT 0.523
2023-03-23 17:00 ADT 0.624
2023-03-23 17:15 ADT 0.735
2023-03-23 17:30 ADT 0.856
2023-03-23 17:45 ADT 0.986
2023-03-23 18:00 ADT 1.123
2023-03-23 18:15 ADT 1.264
2023-03-23 18:30 ADT 1.406
2023-03-23 18:45 ADT 1.546
2023-03-23 19:00 ADT 1.679
2023-03-23 19:15 ADT 1.803
2023-03-23 19:30 ADT 1.914
2023-03-23 19:45 ADT 2.01
2023-03-23 20:00 ADT 2.089
2023-03-23 20:15 ADT 2.151
2023-03-23 20:30 ADT 2.196
2023-03-23 20:45 ADT 2.224
2023-03-23 21:00 ADT 2.236
2023-03-23 21:15 ADT 2.233
2023-03-23 21:30 ADT 2.216
2023-03-23 21:45 ADT 2.186
2023-03-23 22:00 ADT 2.143
2023-03-23 22:15 ADT 2.087
2023-03-23 22:30 ADT 2.019
2023-03-23 22:45 ADT 1.939
2023-03-23 23:00 ADT 1.846
2023-03-23 23:15 ADT 1.741
2023-03-23 23:30 ADT 1.626
2023-03-23 23:45 ADT 1.5
2023-03-24 00:00 ADT 1.367
2023-03-24 00:15 ADT 1.228
2023-03-24 00:30 ADT 1.086
2023-03-24 00:45 ADT 0.945
2023-03-24 01:00 ADT 0.808
2023-03-24 01:15 ADT 0.678
2023-03-24 01:30 ADT 0.559
2023-03-24 01:45 ADT 0.453
2023-03-24 02:00 ADT 0.363
2023-03-24 02:15 ADT 0.291
2023-03-24 02:30 ADT 0.236
2023-03-24 02:45 ADT 0.2
2023-03-24 03:00 ADT 0.18
2023-03-24 03:15 ADT 0.177
2023-03-24 03:30 ADT 0.187
2023-03-24 03:45 ADT 0.21
2023-03-24 04:00 ADT 0.244
2023-03-24 04:15 ADT 0.288
2023-03-24 04:30 ADT 0.341
2023-03-24 04:45 ADT 0.403
2023-03-24 05:00 ADT 0.475
2023-03-24 05:15 ADT 0.558
2023-03-24 05:30 ADT 0.651
2023-03-24 05:45 ADT 0.754
2023-03-24 06:00 ADT 0.868
2023-03-24 06:15 ADT 0.989
2023-03-24 06:30 ADT 1.117
2023-03-24 06:45 ADT 1.247
2023-03-24 07:00 ADT 1.377
2023-03-24 07:15 ADT 1.503
2023-03-24 07:30 ADT 1.62
2023-03-24 07:45 ADT 1.726
2023-03-24 08:00 ADT 1.817
2023-03-24 08:15 ADT 1.894
2023-03-24 08:30 ADT 1.953
2023-03-24 08:45 ADT 1.997
2023-03-24 09:00 ADT 2.025
2023-03-24 09:15 ADT 2.039
2023-03-24 09:30 ADT 2.039
2023-03-24 09:45 ADT 2.028
2023-03-24 10:00 ADT 2.005
2023-03-24 10:15 ADT 1.971
2023-03-24 10:30 ADT 1.927
2023-03-24 10:45 ADT 1.871
2023-03-24 11:00 ADT 1.804
2023-03-24 11:15 ADT 1.725
2023-03-24 11:30 ADT 1.635
2023-03-24 11:45 ADT 1.533
2023-03-24 12:00 ADT 1.421
2023-03-24 12:15 ADT 1.301
2023-03-24 12:30 ADT 1.175
2023-03-24 12:45 ADT 1.046
2023-03-24 13:00 ADT 0.917
2023-03-24 13:15 ADT 0.79
2023-03-24 13:30 ADT 0.671
2023-03-24 13:45 ADT 0.561
2023-03-24 14:00 ADT 0.464
2023-03-24 14:15 ADT 0.382
2023-03-24 14:30 ADT 0.317
2023-03-24 14:45 ADT 0.269
2023-03-24 15:00 ADT 0.238
2023-03-24 15:15 ADT 0.224
2023-03-24 15:30 ADT 0.225
2023-03-24 15:45 ADT 0.241
2023-03-24 16:00 ADT 0.269
2023-03-24 16:15 ADT 0.309
2023-03-24 16:30 ADT 0.359
2023-03-24 16:45 ADT 0.417
2023-03-24 17:00 ADT 0.485
2023-03-24 17:15 ADT 0.561
2023-03-24 17:30 ADT 0.646
2023-03-24 17:45 ADT 0.739
2023-03-24 18:00 ADT 0.842
2023-03-24 18:15 ADT 0.954
2023-03-24 18:30 ADT 1.073
2023-03-24 18:45 ADT 1.198
2023-03-24 19:00 ADT 1.326
2023-03-24 19:15 ADT 1.455
2023-03-24 19:30 ADT 1.58
2023-03-24 19:45 ADT 1.699
2023-03-24 20:00 ADT 1.808
2023-03-24 20:15 ADT 1.904
2023-03-24 20:30 ADT 1.986
2023-03-24 20:45 ADT 2.052
2023-03-24 21:00 ADT 2.101
2023-03-24 21:15 ADT 2.134
2023-03-24 21:30 ADT 2.152
2023-03-24 21:45 ADT 2.156
2023-03-24 22:00 ADT 2.146
2023-03-24 22:15 ADT 2.123
2023-03-24 22:30 ADT 2.09
2023-03-24 22:45 ADT 2.045
2023-03-24 23:00 ADT 1.99
2023-03-24 23:15 ADT 1.924
2023-03-24 23:30 ADT 1.848
2023-03-24 23:45 ADT 1.761
2023-03-25 00:00 ADT 1.665
2023-03-25 00:15 ADT 1.56
2023-03-25 00:30 ADT 1.446
2023-03-25 00:45 ADT 1.327
2023-03-25 01:00 ADT 1.203
2023-03-25 01:15 ADT 1.077
2023-03-25 01:30 ADT 0.952
2023-03-25 01:45 ADT 0.832
2023-03-25 02:00 ADT 0.718
2023-03-25 02:15 ADT 0.615
2023-03-25 02:30 ADT 0.523
2023-03-25 02:45 ADT 0.446
2023-03-25 03:00 ADT 0.384
2023-03-25 03:15 ADT 0.339
2023-03-25 03:30 ADT 0.309
2023-03-25 03:45 ADT 0.295
2023-03-25 04:00 ADT 0.294
2023-03-25 04:15 ADT 0.306
2023-03-25 04:30 ADT 0.329
2023-03-25 04:45 ADT 0.361
2023-03-25 05:00 ADT 0.402
2023-03-25 05:15 ADT 0.451
2023-03-25 05:30 ADT 0.508
2023-03-25 05:45 ADT 0.572
2023-03-25 06:00 ADT 0.645
2023-03-25 06:15 ADT 0.727
2023-03-25 06:30 ADT 0.816
2023-03-25 06:45 ADT 0.914
2023-03-25 07:00 ADT 1.018
2023-03-25 07:15 ADT 1.127
2023-03-25 07:30 ADT 1.237
2023-03-25 07:45 ADT 1.346
2023-03-25 08:00 ADT 1.451
2023-03-25 08:15 ADT 1.548
2023-03-25 08:30 ADT 1.634
2023-03-25 08:45 ADT 1.708
2023-03-25 09:00 ADT 1.767
2023-03-25 09:15 ADT 1.813
2023-03-25 09:30 ADT 1.845
2023-03-25 09:45 ADT 1.863
2023-03-25 10:00 ADT 1.869
2023-03-25 10:15 ADT 1.865
2023-03-25 10:30 ADT 1.85
2023-03-25 10:45 ADT 1.827
2023-03-25 11:00 ADT 1.794
2023-03-25 11:15 ADT 1.753
2023-03-25 11:30 ADT 1.702
2023-03-25 11:45 ADT 1.643
2023-03-25 12:00 ADT 1.574
2023-03-25 12:15 ADT 1.495
2023-03-25 12:30 ADT 1.408
2023-03-25 12:45 ADT 1.313
2023-03-25 13:00 ADT 1.213
2023-03-25 13:15 ADT 1.108
2023-03-25 13:30 ADT 1.002
2023-03-25 13:45 ADT 0.897
2023-03-25 14:00 ADT 0.796
2023-03-25 14:15 ADT 0.702
2023-03-25 14:30 ADT 0.617
2023-03-25 14:45 ADT 0.544
2023-03-25 15:00 ADT 0.483
2023-03-25 15:15 ADT 0.436
2023-03-25 15:30 ADT 0.403
2023-03-25 15:45 ADT 0.385
2023-03-25 16:00 ADT 0.38
2023-03-25 16:15 ADT 0.389
2023-03-25 16:30 ADT 0.408
2023-03-25 16:45 ADT 0.439
2023-03-25 17:00 ADT 0.478
2023-03-25 17:15 ADT 0.525
2023-03-25 17:30 ADT 0.58
2023-03-25 17:45 ADT 0.642
2023-03-25 18:00 ADT 0.711
2023-03-25 18:15 ADT 0.787
2023-03-25 18:30 ADT 0.87
2023-03-25 18:45 ADT 0.961
2023-03-25 19:00 ADT 1.057
2023-03-25 19:15 ADT 1.16
2023-03-25 19:30 ADT 1.266
2023-03-25 19:45 ADT 1.374
2023-03-25 20:00 ADT 1.482
2023-03-25 20:15 ADT 1.586
2023-03-25 20:30 ADT 1.683
2023-03-25 20:45 ADT 1.771
2023-03-25 21:00 ADT 1.848
2023-03-25 21:15 ADT 1.911
2023-03-25 21:30 ADT 1.96
2023-03-25 21:45 ADT 1.996
2023-03-25 22:00 ADT 2.017
2023-03-25 22:15 ADT 2.025
2023-03-25 22:30 ADT 2.021
2023-03-25 22:45 ADT 2.007
2023-03-25 23:00 ADT 1.982
2023-03-25 23:15 ADT 1.949
2023-03-25 23:30 ADT 1.907
2023-03-25 23:45 ADT 1.856
2023-03-26 00:00 ADT 1.798
2023-03-26 00:15 ADT 1.732
2023-03-26 00:30 ADT 1.657
2023-03-26 00:45 ADT 1.575
2023-03-26 01:00 ADT 1.486
2023-03-26 01:15 ADT 1.391
2023-03-26 01:30 ADT 1.291
2023-03-26 01:45 ADT 1.189
2023-03-26 02:00 ADT 1.086
2023-03-26 02:15 ADT 0.984
2023-03-26 02:30 ADT 0.887
2023-03-26 02:45 ADT 0.795
2023-03-26 03:00 ADT 0.712
2023-03-26 03:15 ADT 0.639
2023-03-26 03:30 ADT 0.579
2023-03-26 03:45 ADT 0.53
2023-03-26 04:00 ADT 0.496
2023-03-26 04:15 ADT 0.474
2023-03-26 04:30 ADT 0.464
2023-03-26 04:45 ADT 0.467
2023-03-26 05:00 ADT 0.479
2023-03-26 05:15 ADT 0.5
2023-03-26 05:30 ADT 0.529
2023-03-26 05:45 ADT 0.565
2023-03-26 06:00 ADT 0.607
2023-03-26 06:15 ADT 0.654
2023-03-26 06:30 ADT 0.707
2023-03-26 06:45 ADT 0.767
2023-03-26 07:00 ADT 0.832
2023-03-26 07:15 ADT 0.904
2023-03-26 07:30 ADT 0.981
2023-03-26 07:45 ADT 1.062
2023-03-26 08:00 ADT 1.146
2023-03-26 08:15 ADT 1.232
2023-03-26 08:30 ADT 1.315
2023-03-26 08:45 ADT 1.395
2023-03-26 09:00 ADT 1.468
2023-03-26 09:15 ADT 1.532
2023-03-26 09:30 ADT 1.585
2023-03-26 09:45 ADT 1.628
2023-03-26 10:00 ADT 1.659
2023-03-26 10:15 ADT 1.678
2023-03-26 10:30 ADT 1.687
2023-03-26 10:45 ADT 1.687
2023-03-26 11:00 ADT 1.679
2023-03-26 11:15 ADT 1.663
2023-03-26 11:30 ADT 1.64
2023-03-26 11:45 ADT 1.61
2023-03-26 12:00 ADT 1.574
2023-03-26 12:15 ADT 1.531
2023-03-26 12:30 ADT 1.482
2023-03-26 12:45 ADT 1.425
2023-03-26 13:00 ADT 1.362
2023-03-26 13:15 ADT 1.293
2023-03-26 13:30 ADT 1.219
2023-03-26 13:45 ADT 1.142
2023-03-26 14:00 ADT 1.063
2023-03-26 14:15 ADT 0.984
2023-03-26 14:30 ADT 0.907
2023-03-26 14:45 ADT 0.834
2023-03-26 15:00 ADT 0.767
2023-03-26 15:15 ADT 0.708
2023-03-26 15:30 ADT 0.657
2023-03-26 15:45 ADT 0.617
2023-03-26 16:00 ADT 0.586
2023-03-26 16:15 ADT 0.567
2023-03-26 16:30 ADT 0.558
2023-03-26 16:45 ADT 0.559
2023-03-26 17:00 ADT 0.571
2023-03-26 17:15 ADT 0.591
2023-03-26 17:30 ADT 0.619
2023-03-26 17:45 ADT 0.655
2023-03-26 18:00 ADT 0.697
2023-03-26 18:15 ADT 0.746
2023-03-26 18:30 ADT 0.8
2023-03-26 18:45 ADT 0.859
2023-03-26 19:00 ADT 0.923
2023-03-26 19:15 ADT 0.993
2023-03-26 19:30 ADT 1.067
2023-03-26 19:45 ADT 1.145
2023-03-26 20:00 ADT 1.227
2023-03-26 20:15 ADT 1.311
2023-03-26 20:30 ADT 1.395
2023-03-26 20:45 ADT 1.478
2023-03-26 21:00 ADT 1.557
2023-03-26 21:15 ADT 1.63
2023-03-26 21:30 ADT 1.696
2023-03-26 21:45 ADT 1.751
2023-03-26 22:00 ADT 1.797
2023-03-26 22:15 ADT 1.831
2023-03-26 22:30 ADT 1.853
2023-03-26 22:45 ADT 1.866
2023-03-26 23:00 ADT 1.868
2023-03-26 23:15 ADT 1.861
2023-03-26 23:30 ADT 1.846
2023-03-26 23:45 ADT 1.824
2023-03-27 00:00 ADT 1.795
2023-03-27 00:15 ADT 1.76
2023-03-27 00:30 ADT 1.719
2023-03-27 00:45 ADT 1.672
2023-03-27 01:00 ADT 1.62
2023-03-27 01:15 ADT 1.561
2023-03-27 01:30 ADT 1.497
2023-03-27 01:45 ADT 1.428
2023-03-27 02:00 ADT 1.355
2023-03-27 02:15 ADT 1.279
2023-03-27 02:30 ADT 1.201
2023-03-27 02:45 ADT 1.123
2023-03-27 03:00 ADT 1.047
2023-03-27 03:15 ADT 0.975
2023-03-27 03:30 ADT 0.907
2023-03-27 03:45 ADT 0.846
2023-03-27 04:00 ADT 0.793
2023-03-27 04:15 ADT 0.749
2023-03-27 04:30 ADT 0.714
2023-03-27 04:45 ADT 0.689
2023-03-27 05:00 ADT 0.674
2023-03-27 05:15 ADT 0.667
2023-03-27 05:30 ADT 0.67
2023-03-27 05:45 ADT 0.68
2023-03-27 06:00 ADT 0.697
2023-03-27 06:15 ADT 0.719
2023-03-27 06:30 ADT 0.747
2023-03-27 06:45 ADT 0.778
2023-03-27 07:00 ADT 0.814
2023-03-27 07:15 ADT 0.853
2023-03-27 07:30 ADT 0.896
2023-03-27 07:45 ADT 0.942
2023-03-27 08:00 ADT 0.993
2023-03-27 08:15 ADT 1.047
2023-03-27 08:30 ADT 1.104
2023-03-27 08:45 ADT 1.163
2023-03-27 09:00 ADT 1.222
2023-03-27 09:15 ADT 1.28
2023-03-27 09:30 ADT 1.335
2023-03-27 09:45 ADT 1.384
2023-03-27 10:00 ADT 1.427
2023-03-27 10:15 ADT 1.462
2023-03-27 10:30 ADT 1.489
2023-03-27 10:45 ADT 1.507
2023-03-27 11:00 ADT 1.517
2023-03-27 11:15 ADT 1.519
2023-03-27 11:30 ADT 1.515
2023-03-27 11:45 ADT 1.505
2023-03-27 12:00 ADT 1.49
2023-03-27 12:15 ADT 1.47
2023-03-27 12:30 ADT 1.446
2023-03-27 12:45 ADT 1.417
2023-03-27 13:00 ADT 1.385
2023-03-27 13:15 ADT 1.348
2023-03-27 13:30 ADT 1.306
2023-03-27 13:45 ADT 1.261
2023-03-27 14:00 ADT 1.211
2023-03-27 14:15 ADT 1.16
2023-03-27 14:30 ADT 1.106
2023-03-27 14:45 ADT 1.053
2023-03-27 15:00 ADT 1
2023-03-27 15:15 ADT 0.949
2023-03-27 15:30 ADT 0.902
2023-03-27 15:45 ADT 0.859
2023-03-27 16:00 ADT 0.822
2023-03-27 16:15 ADT 0.79
2023-03-27 16:30 ADT 0.765
2023-03-27 16:45 ADT 0.747
2023-03-27 17:00 ADT 0.736
2023-03-27 17:15 ADT 0.732
2023-03-27 17:30 ADT 0.735
2023-03-27 17:45 ADT 0.746
2023-03-27 18:00 ADT 0.763
2023-03-27 18:15 ADT 0.787
2023-03-27 18:30 ADT 0.816
2023-03-27 18:45 ADT 0.851
2023-03-27 19:00 ADT 0.89
2023-03-27 19:15 ADT 0.934
2023-03-27 19:30 ADT 0.981
2023-03-27 19:45 ADT 1.032
2023-03-27 20:00 ADT 1.086
2023-03-27 20:15 ADT 1.142
2023-03-27 20:30 ADT 1.201
2023-03-27 20:45 ADT 1.261
2023-03-27 21:00 ADT 1.321
2023-03-27 21:15 ADT 1.382
2023-03-27 21:30 ADT 1.44
2023-03-27 21:45 ADT 1.496
2023-03-27 22:00 ADT 1.547
2023-03-27 22:15 ADT 1.592
2023-03-27 22:30 ADT 1.63
2023-03-27 22:45 ADT 1.661
2023-03-27 23:00 ADT 1.685
2023-03-27 23:15 ADT 1.7
2023-03-27 23:30 ADT 1.708
2023-03-27 23:45 ADT 1.71
2023-03-28 00:00 ADT 1.705
2023-03-28 00:15 ADT 1.694
2023-03-28 00:30 ADT 1.679
2023-03-28 00:45 ADT 1.659
2023-03-28 01:00 ADT 1.635
2023-03-28 01:15 ADT 1.606
2023-03-28 01:30 ADT 1.574
2023-03-28 01:45 ADT 1.537
2023-03-28 02:00 ADT 1.495
2023-03-28 02:15 ADT 1.45
2023-03-28 02:30 ADT 1.402
2023-03-28 02:45 ADT 1.351
2023-03-28 03:00 ADT 1.299
2023-03-28 03:15 ADT 1.245
2023-03-28 03:30 ADT 1.192
2023-03-28 03:45 ADT 1.14
2023-03-28 04:00 ADT 1.091
2023-03-28 04:15 ADT 1.045
2023-03-28 04:30 ADT 1.003
2023-03-28 04:45 ADT 0.966
2023-03-28 05:00 ADT 0.934
2023-03-28 05:15 ADT 0.909
2023-03-28 05:30 ADT 0.89
2023-03-28 05:45 ADT 0.877
2023-03-28 06:00 ADT 0.87
2023-03-28 06:15 ADT 0.869
2023-03-28 06:30 ADT 0.873
2023-03-28 06:45 ADT 0.881
2023-03-28 07:00 ADT 0.894
2023-03-28 07:15 ADT 0.909
2023-03-28 07:30 ADT 0.928
2023-03-28 07:45 ADT 0.949
2023-03-28 08:00 ADT 0.973
2023-03-28 08:15 ADT 0.998
2023-03-28 08:30 ADT 1.027
2023-03-28 08:45 ADT 1.057
2023-03-28 09:00 ADT 1.09
2023-03-28 09:15 ADT 1.125
2023-03-28 09:30 ADT 1.161
2023-03-28 09:45 ADT 1.198
2023-03-28 10:00 ADT 1.234
2023-03-28 10:15 ADT 1.268
2023-03-28 10:30 ADT 1.298
2023-03-28 10:45 ADT 1.325
2023-03-28 11:00 ADT 1.346
2023-03-28 11:15 ADT 1.361
2023-03-28 11:30 ADT 1.371
2023-03-28 11:45 ADT 1.376
2023-03-28 12:00 ADT 1.376
2023-03-28 12:15 ADT 1.372
2023-03-28 12:30 ADT 1.365
2023-03-28 12:45 ADT 1.355
2023-03-28 13:00 ADT 1.342
2023-03-28 13:15 ADT 1.327
2023-03-28 13:30 ADT 1.309
2023-03-28 13:45 ADT 1.289
2023-03-28 14:00 ADT 1.267
2023-03-28 14:15 ADT 1.242
2023-03-28 14:30 ADT 1.214
2023-03-28 14:45 ADT 1.184
2023-03-28 15:00 ADT 1.153
2023-03-28 15:15 ADT 1.12
2023-03-28 15:30 ADT 1.088
2023-03-28 15:45 ADT 1.057
2023-03-28 16:00 ADT 1.027
2023-03-28 16:15 ADT 0.999
2023-03-28 16:30 ADT 0.974
2023-03-28 16:45 ADT 0.951
2023-03-28 17:00 ADT 0.932
2023-03-28 17:15 ADT 0.916
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 2.4 N/A
Lowest Astronomical Tide -0.05 N/A
Higher High Water Large Tide 2.38 N/A
Lower Low Water Large Tide 0 N/A
Higher High Water Mean Tide 1.93 N/A
Lower Low Water Mean Tide 0.49 N/A
High Water Level 1.82 N/A
Low Water Level 0.52 N/A
Mean Water Level 1.17 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
FIP 5-84 GOOD N/A 54.907 -59.767 no id More Info
97F0153 NEW 1997 54.907 -59.767 no_id More Info
97F0154 NEW 1997 54.907 -59.767 no_id More Info
97F0155 NEW 1997 54.907 -59.767 no_id More Info
Date modified: