Port Nelson - 04980

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Station Information

Code: 04980

Province: Manitoba

Location: 57, -92.5

Type: Temporary

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 CDT Height (m) Height (ft)
06:55 -0.2 -0.7
11:46 4.3 14.2
19:19 -0.2 -0.8
2023-03-23 (Thu)
Time CDT Height (m) Height (ft)
00:05 4.4 14.4
07:40 -0.4 -1.2
12:27 4.5 14.7
20:02 -0.4 -1.3
2023-03-24 (Fri)
Time CDT Height (m) Height (ft)
00:46 4.5 14.8
08:22 -0.4 -1.4
13:06 4.5 14.8
20:43 -0.4 -1.4
2023-03-25 (Sat)
Time CDT Height (m) Height (ft)
01:26 4.5 14.8
09:04 -0.4 -1.2
13:45 4.5 14.6
21:24 -0.3 -1.1
2023-03-26 (Sun)
Time CDT Height (m) Height (ft)
02:05 4.4 14.4
09:44 -0.2 -0.7
14:23 4.3 14
22:04 -0.2 -0.5
2023-03-27 (Mon)
Time CDT Height (m) Height (ft)
02:44 4.2 13.7
10:26 0 0.1
15:02 4 13.2
22:45 0.1 0.3
2023-03-28 (Tue)
Time CDT Height (m) Height (ft)
03:25 3.9 12.8
11:08 0.3 1
15:43 3.7 12.1
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
2023-03-22 3.3 2.4 1.7 1.1 0.6 0 -0.2 0.2 1.4 2.9 4.1 4.3 3.7 2.8 2 1.4 0.9 0.2 -0.2 -0.1 0.9 2.4 3.8
2023-03-23 4.4 4 3.2 2.2 1.6 1 0.4 -0.2 -0.3 0.4 1.9 3.4 4.4 4.3 3.5 2.6 1.8 1.2 0.6 0 -0.4 0 1.3 3
2023-03-24 4.2 4.5 3.9 2.9 2 1.4 0.8 0.1 -0.4 -0.3 0.8 2.4 3.9 4.5 4.1 3.2 2.3 1.6 1 0.4 -0.2 -0.4 0.3 1.8
2023-03-25 3.5 4.4 4.3 3.5 2.6 1.8 1.3 0.7 0 -0.4 0 1.3 2.9 4.2 4.4 3.8 2.8 2 1.4 0.9 0.2 -0.3 -0.2 0.8
2023-03-26 2.4 3.8 4.4 4 3.1 2.2 1.6 1.1 0.6 0 -0.2 0.5 1.9 3.3 4.2 4.1 3.3 2.4 1.7 1.3 0.8 0.2 -0.2 0.2
2023-03-27 1.3 2.8 3.9 4.2 3.6 2.7 2 1.5 1.1 0.5 0.1 0.2 1 2.3 3.5 4 3.7 2.9 2.1 1.6 1.2 0.7 0.2 0.1
2023-03-28 0.6 1.8 3.1 3.8 3.8 3.1 2.4 1.9 1.5 1.1 0.6 0.3 0.6 1.5 2.6 3.5 3.7 3.2 2.5 1.9 1.5 1.2 0.8 0.4
2023-03-29 0.4
Predictions

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

Predictions
Event Date Predictions (m)
2023-03-21 14:15 CDT 2.005
2023-03-21 14:30 CDT 1.845
2023-03-21 14:45 CDT 1.697
2023-03-21 15:00 CDT 1.559
2023-03-21 15:15 CDT 1.428
2023-03-21 15:30 CDT 1.301
2023-03-21 15:45 CDT 1.176
2023-03-21 16:00 CDT 1.05
2023-03-21 16:15 CDT 0.921
2023-03-21 16:30 CDT 0.789
2023-03-21 16:45 CDT 0.655
2023-03-21 17:00 CDT 0.522
2023-03-21 17:15 CDT 0.393
2023-03-21 17:30 CDT 0.271
2023-03-21 17:45 CDT 0.164
2023-03-21 18:00 CDT 0.078
2023-03-21 18:15 CDT 0.018
2023-03-21 18:30 CDT -0.009
2023-03-21 18:45 CDT 0.003
2023-03-21 19:00 CDT 0.058
2023-03-21 19:15 CDT 0.159
2023-03-21 19:30 CDT 0.309
2023-03-21 19:45 CDT 0.505
2023-03-21 20:00 CDT 0.745
2023-03-21 20:15 CDT 1.025
2023-03-21 20:30 CDT 1.338
2023-03-21 20:45 CDT 1.675
2023-03-21 21:00 CDT 2.028
2023-03-21 21:15 CDT 2.384
2023-03-21 21:30 CDT 2.733
2023-03-21 21:45 CDT 3.065
2023-03-21 22:00 CDT 3.368
2023-03-21 22:15 CDT 3.633
2023-03-21 22:30 CDT 3.853
2023-03-21 22:45 CDT 4.022
2023-03-21 23:00 CDT 4.136
2023-03-21 23:15 CDT 4.193
2023-03-21 23:30 CDT 4.195
2023-03-21 23:45 CDT 4.144
2023-03-22 00:00 CDT 4.045
2023-03-22 00:15 CDT 3.905
2023-03-22 00:30 CDT 3.73
2023-03-22 00:45 CDT 3.53
2023-03-22 01:00 CDT 3.312
2023-03-22 01:15 CDT 3.085
2023-03-22 01:30 CDT 2.856
2023-03-22 01:45 CDT 2.631
2023-03-22 02:00 CDT 2.415
2023-03-22 02:15 CDT 2.212
2023-03-22 02:30 CDT 2.024
2023-03-22 02:45 CDT 1.85
2023-03-22 03:00 CDT 1.69
2023-03-22 03:15 CDT 1.542
2023-03-22 03:30 CDT 1.402
2023-03-22 03:45 CDT 1.267
2023-03-22 04:00 CDT 1.135
2023-03-22 04:15 CDT 1.002
2023-03-22 04:30 CDT 0.865
2023-03-22 04:45 CDT 0.725
2023-03-22 05:00 CDT 0.581
2023-03-22 05:15 CDT 0.436
2023-03-22 05:30 CDT 0.293
2023-03-22 05:45 CDT 0.155
2023-03-22 06:00 CDT 0.03
2023-03-22 06:15 CDT -0.076
2023-03-22 06:30 CDT -0.156
2023-03-22 06:45 CDT -0.204
2023-03-22 07:00 CDT -0.212
2023-03-22 07:15 CDT -0.175
2023-03-22 07:30 CDT -0.089
2023-03-22 07:45 CDT 0.048
2023-03-22 08:00 CDT 0.236
2023-03-22 08:15 CDT 0.475
2023-03-22 08:30 CDT 0.759
2023-03-22 08:45 CDT 1.081
2023-03-22 09:00 CDT 1.435
2023-03-22 09:15 CDT 1.809
2023-03-22 09:30 CDT 2.193
2023-03-22 09:45 CDT 2.574
2023-03-22 10:00 CDT 2.942
2023-03-22 10:15 CDT 3.283
2023-03-22 10:30 CDT 3.589
2023-03-22 10:45 CDT 3.85
2023-03-22 11:00 CDT 4.058
2023-03-22 11:15 CDT 4.21
2023-03-22 11:30 CDT 4.302
2023-03-22 11:45 CDT 4.334
2023-03-22 12:00 CDT 4.309
2023-03-22 12:15 CDT 4.231
2023-03-22 12:30 CDT 4.106
2023-03-22 12:45 CDT 3.943
2023-03-22 13:00 CDT 3.748
2023-03-22 13:15 CDT 3.532
2023-03-22 13:30 CDT 3.302
2023-03-22 13:45 CDT 3.068
2023-03-22 14:00 CDT 2.836
2023-03-22 14:15 CDT 2.612
2023-03-22 14:30 CDT 2.4
2023-03-22 14:45 CDT 2.203
2023-03-22 15:00 CDT 2.022
2023-03-22 15:15 CDT 1.855
2023-03-22 15:30 CDT 1.7
2023-03-22 15:45 CDT 1.555
2023-03-22 16:00 CDT 1.416
2023-03-22 16:15 CDT 1.28
2023-03-22 16:30 CDT 1.142
2023-03-22 16:45 CDT 1.001
2023-03-22 17:00 CDT 0.854
2023-03-22 17:15 CDT 0.702
2023-03-22 17:30 CDT 0.546
2023-03-22 17:45 CDT 0.389
2023-03-22 18:00 CDT 0.235
2023-03-22 18:15 CDT 0.091
2023-03-22 18:30 CDT -0.037
2023-03-22 18:45 CDT -0.141
2023-03-22 19:00 CDT -0.214
2023-03-22 19:15 CDT -0.248
2023-03-22 19:30 CDT -0.237
2023-03-22 19:45 CDT -0.175
2023-03-22 20:00 CDT -0.061
2023-03-22 20:15 CDT 0.109
2023-03-22 20:30 CDT 0.332
2023-03-22 20:45 CDT 0.605
2023-03-22 21:00 CDT 0.922
2023-03-22 21:15 CDT 1.275
2023-03-22 21:30 CDT 1.655
2023-03-22 21:45 CDT 2.05
2023-03-22 22:00 CDT 2.447
2023-03-22 22:15 CDT 2.834
2023-03-22 22:30 CDT 3.199
2023-03-22 22:45 CDT 3.53
2023-03-22 23:00 CDT 3.817
2023-03-22 23:15 CDT 4.053
2023-03-22 23:30 CDT 4.23
2023-03-22 23:45 CDT 4.345
2023-03-23 00:00 CDT 4.398
2023-03-23 00:15 CDT 4.39
2023-03-23 00:30 CDT 4.325
2023-03-23 00:45 CDT 4.208
2023-03-23 01:00 CDT 4.048
2023-03-23 01:15 CDT 3.854
2023-03-23 01:30 CDT 3.633
2023-03-23 01:45 CDT 3.396
2023-03-23 02:00 CDT 3.152
2023-03-23 02:15 CDT 2.909
2023-03-23 02:30 CDT 2.672
2023-03-23 02:45 CDT 2.448
2023-03-23 03:00 CDT 2.238
2023-03-23 03:15 CDT 2.045
2023-03-23 03:30 CDT 1.868
2023-03-23 03:45 CDT 1.706
2023-03-23 04:00 CDT 1.554
2023-03-23 04:15 CDT 1.411
2023-03-23 04:30 CDT 1.27
2023-03-23 04:45 CDT 1.13
2023-03-23 05:00 CDT 0.986
2023-03-23 05:15 CDT 0.836
2023-03-23 05:30 CDT 0.68
2023-03-23 05:45 CDT 0.519
2023-03-23 06:00 CDT 0.355
2023-03-23 06:15 CDT 0.192
2023-03-23 06:30 CDT 0.036
2023-03-23 06:45 CDT -0.105
2023-03-23 07:00 CDT -0.226
2023-03-23 07:15 CDT -0.316
2023-03-23 07:30 CDT -0.369
2023-03-23 07:45 CDT -0.377
2023-03-23 08:00 CDT -0.335
2023-03-23 08:15 CDT -0.237
2023-03-23 08:30 CDT -0.082
2023-03-23 08:45 CDT 0.129
2023-03-23 09:00 CDT 0.395
2023-03-23 09:15 CDT 0.709
2023-03-23 09:30 CDT 1.065
2023-03-23 09:45 CDT 1.452
2023-03-23 10:00 CDT 1.86
2023-03-23 10:15 CDT 2.275
2023-03-23 10:30 CDT 2.684
2023-03-23 10:45 CDT 3.076
2023-03-23 11:00 CDT 3.436
2023-03-23 11:15 CDT 3.754
2023-03-23 11:30 CDT 4.021
2023-03-23 11:45 CDT 4.23
2023-03-23 12:00 CDT 4.376
2023-03-23 12:15 CDT 4.457
2023-03-23 12:30 CDT 4.475
2023-03-23 12:45 CDT 4.431
2023-03-23 13:00 CDT 4.332
2023-03-23 13:15 CDT 4.185
2023-03-23 13:30 CDT 4
2023-03-23 13:45 CDT 3.784
2023-03-23 14:00 CDT 3.549
2023-03-23 14:15 CDT 3.303
2023-03-23 14:30 CDT 3.055
2023-03-23 14:45 CDT 2.813
2023-03-23 15:00 CDT 2.582
2023-03-23 15:15 CDT 2.366
2023-03-23 15:30 CDT 2.166
2023-03-23 15:45 CDT 1.984
2023-03-23 16:00 CDT 1.817
2023-03-23 16:15 CDT 1.663
2023-03-23 16:30 CDT 1.517
2023-03-23 16:45 CDT 1.376
2023-03-23 17:00 CDT 1.235
2023-03-23 17:15 CDT 1.092
2023-03-23 17:30 CDT 0.942
2023-03-23 17:45 CDT 0.785
2023-03-23 18:00 CDT 0.621
2023-03-23 18:15 CDT 0.452
2023-03-23 18:30 CDT 0.282
2023-03-23 18:45 CDT 0.116
2023-03-23 19:00 CDT -0.039
2023-03-23 19:15 CDT -0.175
2023-03-23 19:30 CDT -0.284
2023-03-23 19:45 CDT -0.357
2023-03-23 20:00 CDT -0.388
2023-03-23 20:15 CDT -0.368
2023-03-23 20:30 CDT -0.293
2023-03-23 20:45 CDT -0.16
2023-03-23 21:00 CDT 0.032
2023-03-23 21:15 CDT 0.28
2023-03-23 21:30 CDT 0.581
2023-03-23 21:45 CDT 0.928
2023-03-23 22:00 CDT 1.311
2023-03-23 22:15 CDT 1.719
2023-03-23 22:30 CDT 2.139
2023-03-23 22:45 CDT 2.558
2023-03-23 23:00 CDT 2.964
2023-03-23 23:15 CDT 3.341
2023-03-23 23:30 CDT 3.68
2023-03-23 23:45 CDT 3.969
2023-03-24 00:00 CDT 4.2
2023-03-24 00:15 CDT 4.369
2023-03-24 00:30 CDT 4.471
2023-03-24 00:45 CDT 4.508
2023-03-24 01:00 CDT 4.481
2023-03-24 01:15 CDT 4.396
2023-03-24 01:30 CDT 4.259
2023-03-24 01:45 CDT 4.079
2023-03-24 02:00 CDT 3.867
2023-03-24 02:15 CDT 3.631
2023-03-24 02:30 CDT 3.382
2023-03-24 02:45 CDT 3.129
2023-03-24 03:00 CDT 2.879
2023-03-24 03:15 CDT 2.64
2023-03-24 03:30 CDT 2.416
2023-03-24 03:45 CDT 2.209
2023-03-24 04:00 CDT 2.019
2023-03-24 04:15 CDT 1.847
2023-03-24 04:30 CDT 1.689
2023-03-24 04:45 CDT 1.541
2023-03-24 05:00 CDT 1.4
2023-03-24 05:15 CDT 1.26
2023-03-24 05:30 CDT 1.118
2023-03-24 05:45 CDT 0.971
2023-03-24 06:00 CDT 0.816
2023-03-24 06:15 CDT 0.653
2023-03-24 06:30 CDT 0.484
2023-03-24 06:45 CDT 0.312
2023-03-24 07:00 CDT 0.141
2023-03-24 07:15 CDT -0.021
2023-03-24 07:30 CDT -0.168
2023-03-24 07:45 CDT -0.29
2023-03-24 08:00 CDT -0.379
2023-03-24 08:15 CDT -0.427
2023-03-24 08:30 CDT -0.427
2023-03-24 08:45 CDT -0.372
2023-03-24 09:00 CDT -0.259
2023-03-24 09:15 CDT -0.086
2023-03-24 09:30 CDT 0.146
2023-03-24 09:45 CDT 0.433
2023-03-24 10:00 CDT 0.769
2023-03-24 10:15 CDT 1.146
2023-03-24 10:30 CDT 1.551
2023-03-24 10:45 CDT 1.974
2023-03-24 11:00 CDT 2.401
2023-03-24 11:15 CDT 2.818
2023-03-24 11:30 CDT 3.211
2023-03-24 11:45 CDT 3.569
2023-03-24 12:00 CDT 3.879
2023-03-24 12:15 CDT 4.134
2023-03-24 12:30 CDT 4.326
2023-03-24 12:45 CDT 4.452
2023-03-24 13:00 CDT 4.511
2023-03-24 13:15 CDT 4.505
2023-03-24 13:30 CDT 4.438
2023-03-24 13:45 CDT 4.316
2023-03-24 14:00 CDT 4.148
2023-03-24 14:15 CDT 3.944
2023-03-24 14:30 CDT 3.713
2023-03-24 14:45 CDT 3.466
2023-03-24 15:00 CDT 3.213
2023-03-24 15:15 CDT 2.961
2023-03-24 15:30 CDT 2.718
2023-03-24 15:45 CDT 2.489
2023-03-24 16:00 CDT 2.278
2023-03-24 16:15 CDT 2.085
2023-03-24 16:30 CDT 1.91
2023-03-24 16:45 CDT 1.75
2023-03-24 17:00 CDT 1.603
2023-03-24 17:15 CDT 1.463
2023-03-24 17:30 CDT 1.326
2023-03-24 17:45 CDT 1.189
2023-03-24 18:00 CDT 1.046
2023-03-24 18:15 CDT 0.896
2023-03-24 18:30 CDT 0.737
2023-03-24 18:45 CDT 0.57
2023-03-24 19:00 CDT 0.399
2023-03-24 19:15 CDT 0.227
2023-03-24 19:30 CDT 0.06
2023-03-24 19:45 CDT -0.094
2023-03-24 20:00 CDT -0.227
2023-03-24 20:15 CDT -0.331
2023-03-24 20:30 CDT -0.396
2023-03-24 20:45 CDT -0.414
2023-03-24 21:00 CDT -0.38
2023-03-24 21:15 CDT -0.289
2023-03-24 21:30 CDT -0.138
2023-03-24 21:45 CDT 0.073
2023-03-24 22:00 CDT 0.341
2023-03-24 22:15 CDT 0.66
2023-03-24 22:30 CDT 1.023
2023-03-24 22:45 CDT 1.419
2023-03-24 23:00 CDT 1.837
2023-03-24 23:15 CDT 2.263
2023-03-24 23:30 CDT 2.683
2023-03-24 23:45 CDT 3.085
2023-03-25 00:00 CDT 3.454
2023-03-25 00:15 CDT 3.78
2023-03-25 00:30 CDT 4.053
2023-03-25 00:45 CDT 4.264
2023-03-25 01:00 CDT 4.411
2023-03-25 01:15 CDT 4.49
2023-03-25 01:30 CDT 4.503
2023-03-25 01:45 CDT 4.454
2023-03-25 02:00 CDT 4.347
2023-03-25 02:15 CDT 4.193
2023-03-25 02:30 CDT 3.998
2023-03-25 02:45 CDT 3.775
2023-03-25 03:00 CDT 3.532
2023-03-25 03:15 CDT 3.28
2023-03-25 03:30 CDT 3.028
2023-03-25 03:45 CDT 2.783
2023-03-25 04:00 CDT 2.552
2023-03-25 04:15 CDT 2.337
2023-03-25 04:30 CDT 2.141
2023-03-25 04:45 CDT 1.964
2023-03-25 05:00 CDT 1.804
2023-03-25 05:15 CDT 1.658
2023-03-25 05:30 CDT 1.521
2023-03-25 05:45 CDT 1.388
2023-03-25 06:00 CDT 1.256
2023-03-25 06:15 CDT 1.119
2023-03-25 06:30 CDT 0.976
2023-03-25 06:45 CDT 0.824
2023-03-25 07:00 CDT 0.663
2023-03-25 07:15 CDT 0.495
2023-03-25 07:30 CDT 0.325
2023-03-25 07:45 CDT 0.157
2023-03-25 08:00 CDT -0.001
2023-03-25 08:15 CDT -0.142
2023-03-25 08:30 CDT -0.256
2023-03-25 08:45 CDT -0.335
2023-03-25 09:00 CDT -0.372
2023-03-25 09:15 CDT -0.358
2023-03-25 09:30 CDT -0.289
2023-03-25 09:45 CDT -0.161
2023-03-25 10:00 CDT 0.026
2023-03-25 10:15 CDT 0.271
2023-03-25 10:30 CDT 0.568
2023-03-25 10:45 CDT 0.912
2023-03-25 11:00 CDT 1.293
2023-03-25 11:15 CDT 1.699
2023-03-25 11:30 CDT 2.117
2023-03-25 11:45 CDT 2.534
2023-03-25 12:00 CDT 2.937
2023-03-25 12:15 CDT 3.312
2023-03-25 12:30 CDT 3.647
2023-03-25 12:45 CDT 3.932
2023-03-25 13:00 CDT 4.159
2023-03-25 13:15 CDT 4.322
2023-03-25 13:30 CDT 4.419
2023-03-25 13:45 CDT 4.45
2023-03-25 14:00 CDT 4.417
2023-03-25 14:15 CDT 4.327
2023-03-25 14:30 CDT 4.186
2023-03-25 14:45 CDT 4.003
2023-03-25 15:00 CDT 3.788
2023-03-25 15:15 CDT 3.551
2023-03-25 15:30 CDT 3.303
2023-03-25 15:45 CDT 3.052
2023-03-25 16:00 CDT 2.807
2023-03-25 16:15 CDT 2.574
2023-03-25 16:30 CDT 2.358
2023-03-25 16:45 CDT 2.16
2023-03-25 17:00 CDT 1.982
2023-03-25 17:15 CDT 1.821
2023-03-25 17:30 CDT 1.676
2023-03-25 17:45 CDT 1.542
2023-03-25 18:00 CDT 1.414
2023-03-25 18:15 CDT 1.288
2023-03-25 18:30 CDT 1.159
2023-03-25 18:45 CDT 1.024
2023-03-25 19:00 CDT 0.88
2023-03-25 19:15 CDT 0.728
2023-03-25 19:30 CDT 0.568
2023-03-25 19:45 CDT 0.403
2023-03-25 20:00 CDT 0.238
2023-03-25 20:15 CDT 0.08
2023-03-25 20:30 CDT -0.064
2023-03-25 20:45 CDT -0.185
2023-03-25 21:00 CDT -0.275
2023-03-25 21:15 CDT -0.325
2023-03-25 21:30 CDT -0.329
2023-03-25 21:45 CDT -0.28
2023-03-25 22:00 CDT -0.174
2023-03-25 22:15 CDT -0.01
2023-03-25 22:30 CDT 0.212
2023-03-25 22:45 CDT 0.488
2023-03-25 23:00 CDT 0.811
2023-03-25 23:15 CDT 1.173
2023-03-25 23:30 CDT 1.565
2023-03-25 23:45 CDT 1.972
2023-03-26 00:00 CDT 2.383
2023-03-26 00:15 CDT 2.784
2023-03-26 00:30 CDT 3.162
2023-03-26 00:45 CDT 3.505
2023-03-26 01:00 CDT 3.801
2023-03-26 01:15 CDT 4.043
2023-03-26 01:30 CDT 4.224
2023-03-26 01:45 CDT 4.34
2023-03-26 02:00 CDT 4.392
2023-03-26 02:15 CDT 4.38
2023-03-26 02:30 CDT 4.31
2023-03-26 02:45 CDT 4.187
2023-03-26 03:00 CDT 4.021
2023-03-26 03:15 CDT 3.821
2023-03-26 03:30 CDT 3.597
2023-03-26 03:45 CDT 3.358
2023-03-26 04:00 CDT 3.115
2023-03-26 04:15 CDT 2.876
2023-03-26 04:30 CDT 2.646
2023-03-26 04:45 CDT 2.433
2023-03-26 05:00 CDT 2.237
2023-03-26 05:15 CDT 2.061
2023-03-26 05:30 CDT 1.904
2023-03-26 05:45 CDT 1.762
2023-03-26 06:00 CDT 1.633
2023-03-26 06:15 CDT 1.512
2023-03-26 06:30 CDT 1.393
2023-03-26 06:45 CDT 1.273
2023-03-26 07:00 CDT 1.148
2023-03-26 07:15 CDT 1.015
2023-03-26 07:30 CDT 0.873
2023-03-26 07:45 CDT 0.722
2023-03-26 08:00 CDT 0.564
2023-03-26 08:15 CDT 0.404
2023-03-26 08:30 CDT 0.248
2023-03-26 08:45 CDT 0.103
2023-03-26 09:00 CDT -0.024
2023-03-26 09:15 CDT -0.124
2023-03-26 09:30 CDT -0.189
2023-03-26 09:45 CDT -0.211
2023-03-26 10:00 CDT -0.184
2023-03-26 10:15 CDT -0.103
2023-03-26 10:30 CDT 0.033
2023-03-26 10:45 CDT 0.226
2023-03-26 11:00 CDT 0.472
2023-03-26 11:15 CDT 0.767
2023-03-26 11:30 CDT 1.102
2023-03-26 11:45 CDT 1.469
2023-03-26 12:00 CDT 1.855
2023-03-26 12:15 CDT 2.249
2023-03-26 12:30 CDT 2.637
2023-03-26 12:45 CDT 3.006
2023-03-26 13:00 CDT 3.345
2023-03-26 13:15 CDT 3.643
2023-03-26 13:30 CDT 3.89
2023-03-26 13:45 CDT 4.079
2023-03-26 14:00 CDT 4.207
2023-03-26 14:15 CDT 4.272
2023-03-26 14:30 CDT 4.275
2023-03-26 14:45 CDT 4.22
2023-03-26 15:00 CDT 4.112
2023-03-26 15:15 CDT 3.959
2023-03-26 15:30 CDT 3.771
2023-03-26 15:45 CDT 3.557
2023-03-26 16:00 CDT 3.326
2023-03-26 16:15 CDT 3.088
2023-03-26 16:30 CDT 2.853
2023-03-26 16:45 CDT 2.626
2023-03-26 17:00 CDT 2.413
2023-03-26 17:15 CDT 2.218
2023-03-26 17:30 CDT 2.042
2023-03-26 17:45 CDT 1.885
2023-03-26 18:00 CDT 1.745
2023-03-26 18:15 CDT 1.619
2023-03-26 18:30 CDT 1.502
2023-03-26 18:45 CDT 1.39
2023-03-26 19:00 CDT 1.279
2023-03-26 19:15 CDT 1.163
2023-03-26 19:30 CDT 1.041
2023-03-26 19:45 CDT 0.91
2023-03-26 20:00 CDT 0.77
2023-03-26 20:15 CDT 0.623
2023-03-26 20:30 CDT 0.472
2023-03-26 20:45 CDT 0.322
2023-03-26 21:00 CDT 0.18
2023-03-26 21:15 CDT 0.053
2023-03-26 21:30 CDT -0.051
2023-03-26 21:45 CDT -0.124
2023-03-26 22:00 CDT -0.158
2023-03-26 22:15 CDT -0.148
2023-03-26 22:30 CDT -0.087
2023-03-26 22:45 CDT 0.028
2023-03-26 23:00 CDT 0.196
2023-03-26 23:15 CDT 0.417
2023-03-26 23:30 CDT 0.686
2023-03-26 23:45 CDT 0.997
2023-03-27 00:00 CDT 1.341
2023-03-27 00:15 CDT 1.708
2023-03-27 00:30 CDT 2.087
2023-03-27 00:45 CDT 2.464
2023-03-27 01:00 CDT 2.828
2023-03-27 01:15 CDT 3.166
2023-03-27 01:30 CDT 3.468
2023-03-27 01:45 CDT 3.724
2023-03-27 02:00 CDT 3.927
2023-03-27 02:15 CDT 4.072
2023-03-27 02:30 CDT 4.158
2023-03-27 02:45 CDT 4.183
2023-03-27 03:00 CDT 4.151
2023-03-27 03:15 CDT 4.067
2023-03-27 03:30 CDT 3.938
2023-03-27 03:45 CDT 3.771
2023-03-27 04:00 CDT 3.577
2023-03-27 04:15 CDT 3.365
2023-03-27 04:30 CDT 3.143
2023-03-27 04:45 CDT 2.921
2023-03-27 05:00 CDT 2.705
2023-03-27 05:15 CDT 2.501
2023-03-27 05:30 CDT 2.314
2023-03-27 05:45 CDT 2.145
2023-03-27 06:00 CDT 1.994
2023-03-27 06:15 CDT 1.861
2023-03-27 06:30 CDT 1.742
2023-03-27 06:45 CDT 1.633
2023-03-27 07:00 CDT 1.53
2023-03-27 07:15 CDT 1.429
2023-03-27 07:30 CDT 1.325
2023-03-27 07:45 CDT 1.215
2023-03-27 08:00 CDT 1.096
2023-03-27 08:15 CDT 0.969
2023-03-27 08:30 CDT 0.833
2023-03-27 08:45 CDT 0.691
2023-03-27 09:00 CDT 0.548
2023-03-27 09:15 CDT 0.41
2023-03-27 09:30 CDT 0.282
2023-03-27 09:45 CDT 0.173
2023-03-27 10:00 CDT 0.09
2023-03-27 10:15 CDT 0.041
2023-03-27 10:30 CDT 0.032
2023-03-27 10:45 CDT 0.069
2023-03-27 11:00 CDT 0.154
2023-03-27 11:15 CDT 0.291
2023-03-27 11:30 CDT 0.478
2023-03-27 11:45 CDT 0.712
2023-03-27 12:00 CDT 0.987
2023-03-27 12:15 CDT 1.297
2023-03-27 12:30 CDT 1.632
2023-03-27 12:45 CDT 1.981
2023-03-27 13:00 CDT 2.333
2023-03-27 13:15 CDT 2.676
2023-03-27 13:30 CDT 2.999
2023-03-27 13:45 CDT 3.291
2023-03-27 14:00 CDT 3.541
2023-03-27 14:15 CDT 3.744
2023-03-27 14:30 CDT 3.894
2023-03-27 14:45 CDT 3.987
2023-03-27 15:00 CDT 4.023
2023-03-27 15:15 CDT 4.005
2023-03-27 15:30 CDT 3.935
2023-03-27 15:45 CDT 3.821
2023-03-27 16:00 CDT 3.669
2023-03-27 16:15 CDT 3.489
2023-03-27 16:30 CDT 3.288
2023-03-27 16:45 CDT 3.076
2023-03-27 17:00 CDT 2.862
2023-03-27 17:15 CDT 2.652
2023-03-27 17:30 CDT 2.452
2023-03-27 17:45 CDT 2.267
2023-03-27 18:00 CDT 2.1
2023-03-27 18:15 CDT 1.951
2023-03-27 18:30 CDT 1.819
2023-03-27 18:45 CDT 1.702
2023-03-27 19:00 CDT 1.597
2023-03-27 19:15 CDT 1.499
2023-03-27 19:30 CDT 1.405
2023-03-27 19:45 CDT 1.31
2023-03-27 20:00 CDT 1.21
2023-03-27 20:15 CDT 1.103
2023-03-27 20:30 CDT 0.988
2023-03-27 20:45 CDT 0.865
2023-03-27 21:00 CDT 0.735
2023-03-27 21:15 CDT 0.603
2023-03-27 21:30 CDT 0.472
2023-03-27 21:45 CDT 0.35
2023-03-27 22:00 CDT 0.242
2023-03-27 22:15 CDT 0.157
2023-03-27 22:30 CDT 0.1
2023-03-27 22:45 CDT 0.08
2023-03-27 23:00 CDT 0.1
2023-03-27 23:15 CDT 0.166
2023-03-27 23:30 CDT 0.28
2023-03-27 23:45 CDT 0.441
2023-03-28 00:00 CDT 0.647
2023-03-28 00:15 CDT 0.895
2023-03-28 00:30 CDT 1.177
2023-03-28 00:45 CDT 1.487
2023-03-28 01:00 CDT 1.814
2023-03-28 01:15 CDT 2.147
2023-03-28 01:30 CDT 2.477
2023-03-28 01:45 CDT 2.791
2023-03-28 02:00 CDT 3.08
2023-03-28 02:15 CDT 3.334
2023-03-28 02:30 CDT 3.545
2023-03-28 02:45 CDT 3.709
2023-03-28 03:00 CDT 3.821
2023-03-28 03:15 CDT 3.88
2023-03-28 03:30 CDT 3.886
2023-03-28 03:45 CDT 3.844
2023-03-28 04:00 CDT 3.759
2023-03-28 04:15 CDT 3.635
2023-03-28 04:30 CDT 3.482
2023-03-28 04:45 CDT 3.307
2023-03-28 05:00 CDT 3.119
2023-03-28 05:15 CDT 2.926
2023-03-28 05:30 CDT 2.734
2023-03-28 05:45 CDT 2.551
2023-03-28 06:00 CDT 2.38
2023-03-28 06:15 CDT 2.224
2023-03-28 06:30 CDT 2.085
2023-03-28 06:45 CDT 1.963
2023-03-28 07:00 CDT 1.855
2023-03-28 07:15 CDT 1.758
2023-03-28 07:30 CDT 1.67
2023-03-28 07:45 CDT 1.586
2023-03-28 08:00 CDT 1.502
2023-03-28 08:15 CDT 1.415
2023-03-28 08:30 CDT 1.321
2023-03-28 08:45 CDT 1.219
2023-03-28 09:00 CDT 1.108
2023-03-28 09:15 CDT 0.99
2023-03-28 09:30 CDT 0.868
2023-03-28 09:45 CDT 0.744
2023-03-28 10:00 CDT 0.626
2023-03-28 10:15 CDT 0.518
2023-03-28 10:30 CDT 0.427
2023-03-28 10:45 CDT 0.36
2023-03-28 11:00 CDT 0.324
2023-03-28 11:15 CDT 0.323
2023-03-28 11:30 CDT 0.363
2023-03-28 11:45 CDT 0.445
2023-03-28 12:00 CDT 0.57
2023-03-28 12:15 CDT 0.739
2023-03-28 12:30 CDT 0.947
2023-03-28 12:45 CDT 1.189
2023-03-28 13:00 CDT 1.458
2023-03-28 13:15 CDT 1.747
2023-03-28 13:30 CDT 2.046
2023-03-28 13:45 CDT 2.344
2023-03-28 14:00 CDT 2.632
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
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
SPIKE UNKNOWN 1910 N/A N/A XXM9500 More Info
BOLT UNKNOWN 1914 N/A N/A XXM9501 More Info
Date modified: