Long Island - 04655

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Station Information

Code: 04655

Province: Nunavut

Location: 54.766667, -79.733333

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
2023-03-24 (Fri)
Time EDT Height (m) Height (ft)
04:49 0.1 0.2
10:54 1.9 6.1
17:09 0.1 0.4
23:09 1.9 6.1
2023-03-25 (Sat)
Time EDT Height (m) Height (ft)
05:28 0.1 0.2
11:33 1.9 6.1
17:49 0.2 0.5
23:46 1.8 6
2023-03-26 (Sun)
Time EDT Height (m) Height (ft)
06:06 0.1 0.3
12:10 1.8 6
18:28 0.2 0.7
2023-03-27 (Mon)
Time EDT Height (m) Height (ft)
00:25 1.8 5.9
06:45 0.2 0.5
12:50 1.8 5.9
19:08 0.3 0.9
2023-03-28 (Tue)
Time EDT Height (m) Height (ft)
01:08 1.8 5.8
07:28 0.3 0.9
13:35 1.7 5.7
19:53 0.4 1.3
2023-03-29 (Wed)
Time EDT Height (m) Height (ft)
01:57 1.7 5.6
08:18 0.4 1.3
14:29 1.7 5.5
20:47 0.5 1.7
2023-03-30 (Thu)
Time EDT Height (m) Height (ft)
02:54 1.6 5.4
09:19 0.5 1.7
15:36 1.6 5.3
21:56 0.6 2.1
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
2023-03-24 1.3 0.9 0.5 0.2 0.1 0.3 0.7 1.2 1.6 1.8 1.9 1.8 1.4 1 0.6 0.3 0.1 0.2 0.6 1 1.5 1.7 1.9
2023-03-25 1.8 1.5 1.1 0.7 0.3 0.1 0.1 0.4 0.8 1.3 1.6 1.8 1.8 1.7 1.3 0.9 0.5 0.2 0.2 0.3 0.7 1.2 1.6 1.8
2023-03-26 1.8 1.7 1.4 1 0.5 0.2 0.1 0.2 0.5 1 1.4 1.7 1.8 1.8 1.5 1.2 0.8 0.4 0.2 0.2 0.5 0.9 1.3 1.6
2023-03-27 1.8 1.8 1.6 1.2 0.8 0.5 0.2 0.2 0.3 0.7 1.2 1.5 1.7 1.8 1.7 1.4 1 0.7 0.4 0.3 0.4 0.6 1 1.4
2023-03-28 1.7 1.8 1.7 1.5 1.1 0.8 0.4 0.3 0.3 0.5 0.9 1.2 1.6 1.7 1.7 1.6 1.3 1 0.7 0.4 0.4 0.5 0.8 1.1
2023-03-29 1.4 1.6 1.7 1.6 1.4 1.1 0.8 0.5 0.4 0.4 0.6 1 1.3 1.5 1.7 1.7 1.5 1.3 1 0.7 0.6 0.5 0.6 0.9
2023-03-30 1.1 1.4 1.6 1.6 1.6 1.4 1.1 0.8 0.6 0.5 0.6 0.7 1 1.3 1.5 1.6 1.6 1.5 1.3 1.1 0.8 0.7 0.6 0.7
2023-03-31 0.9
Predictions

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

Predictions
Event Date Predictions (m)
2023-03-23 01:30 EDT 0.794
2023-03-23 01:45 EDT 0.69
2023-03-23 02:00 EDT 0.591
2023-03-23 02:15 EDT 0.498
2023-03-23 02:30 EDT 0.411
2023-03-23 02:45 EDT 0.333
2023-03-23 03:00 EDT 0.263
2023-03-23 03:15 EDT 0.205
2023-03-23 03:30 EDT 0.16
2023-03-23 03:45 EDT 0.128
2023-03-23 04:00 EDT 0.112
2023-03-23 04:15 EDT 0.113
2023-03-23 04:30 EDT 0.131
2023-03-23 04:45 EDT 0.166
2023-03-23 05:00 EDT 0.218
2023-03-23 05:15 EDT 0.286
2023-03-23 05:30 EDT 0.367
2023-03-23 05:45 EDT 0.461
2023-03-23 06:00 EDT 0.565
2023-03-23 06:15 EDT 0.675
2023-03-23 06:30 EDT 0.791
2023-03-23 06:45 EDT 0.908
2023-03-23 07:00 EDT 1.025
2023-03-23 07:15 EDT 1.14
2023-03-23 07:30 EDT 1.25
2023-03-23 07:45 EDT 1.354
2023-03-23 08:00 EDT 1.45
2023-03-23 08:15 EDT 1.538
2023-03-23 08:30 EDT 1.616
2023-03-23 08:45 EDT 1.685
2023-03-23 09:00 EDT 1.743
2023-03-23 09:15 EDT 1.791
2023-03-23 09:30 EDT 1.828
2023-03-23 09:45 EDT 1.854
2023-03-23 10:00 EDT 1.869
2023-03-23 10:15 EDT 1.873
2023-03-23 10:30 EDT 1.864
2023-03-23 10:45 EDT 1.843
2023-03-23 11:00 EDT 1.81
2023-03-23 11:15 EDT 1.763
2023-03-23 11:30 EDT 1.705
2023-03-23 11:45 EDT 1.634
2023-03-23 12:00 EDT 1.553
2023-03-23 12:15 EDT 1.462
2023-03-23 12:30 EDT 1.364
2023-03-23 12:45 EDT 1.259
2023-03-23 13:00 EDT 1.151
2023-03-23 13:15 EDT 1.04
2023-03-23 13:30 EDT 0.93
2023-03-23 13:45 EDT 0.821
2023-03-23 14:00 EDT 0.716
2023-03-23 14:15 EDT 0.614
2023-03-23 14:30 EDT 0.519
2023-03-23 14:45 EDT 0.43
2023-03-23 15:00 EDT 0.35
2023-03-23 15:15 EDT 0.278
2023-03-23 15:30 EDT 0.218
2023-03-23 15:45 EDT 0.169
2023-03-23 16:00 EDT 0.134
2023-03-23 16:15 EDT 0.113
2023-03-23 16:30 EDT 0.109
2023-03-23 16:45 EDT 0.122
2023-03-23 17:00 EDT 0.151
2023-03-23 17:15 EDT 0.198
2023-03-23 17:30 EDT 0.261
2023-03-23 17:45 EDT 0.338
2023-03-23 18:00 EDT 0.429
2023-03-23 18:15 EDT 0.53
2023-03-23 18:30 EDT 0.639
2023-03-23 18:45 EDT 0.755
2023-03-23 19:00 EDT 0.873
2023-03-23 19:15 EDT 0.992
2023-03-23 19:30 EDT 1.11
2023-03-23 19:45 EDT 1.223
2023-03-23 20:00 EDT 1.332
2023-03-23 20:15 EDT 1.433
2023-03-23 20:30 EDT 1.526
2023-03-23 20:45 EDT 1.609
2023-03-23 21:00 EDT 1.683
2023-03-23 21:15 EDT 1.746
2023-03-23 21:30 EDT 1.799
2023-03-23 21:45 EDT 1.84
2023-03-23 22:00 EDT 1.87
2023-03-23 22:15 EDT 1.889
2023-03-23 22:30 EDT 1.895
2023-03-23 22:45 EDT 1.89
2023-03-23 23:00 EDT 1.872
2023-03-23 23:15 EDT 1.842
2023-03-23 23:30 EDT 1.798
2023-03-23 23:45 EDT 1.743
2023-03-24 00:00 EDT 1.675
2023-03-24 00:15 EDT 1.596
2023-03-24 00:30 EDT 1.507
2023-03-24 00:45 EDT 1.409
2023-03-24 01:00 EDT 1.305
2023-03-24 01:15 EDT 1.196
2023-03-24 01:30 EDT 1.084
2023-03-24 01:45 EDT 0.972
2023-03-24 02:00 EDT 0.86
2023-03-24 02:15 EDT 0.751
2023-03-24 02:30 EDT 0.646
2023-03-24 02:45 EDT 0.546
2023-03-24 03:00 EDT 0.452
2023-03-24 03:15 EDT 0.365
2023-03-24 03:30 EDT 0.287
2023-03-24 03:45 EDT 0.219
2023-03-24 04:00 EDT 0.162
2023-03-24 04:15 EDT 0.118
2023-03-24 04:30 EDT 0.088
2023-03-24 04:45 EDT 0.075
2023-03-24 05:00 EDT 0.079
2023-03-24 05:15 EDT 0.1
2023-03-24 05:30 EDT 0.139
2023-03-24 05:45 EDT 0.195
2023-03-24 06:00 EDT 0.268
2023-03-24 06:15 EDT 0.354
2023-03-24 06:30 EDT 0.453
2023-03-24 06:45 EDT 0.562
2023-03-24 07:00 EDT 0.678
2023-03-24 07:15 EDT 0.797
2023-03-24 07:30 EDT 0.918
2023-03-24 07:45 EDT 1.038
2023-03-24 08:00 EDT 1.154
2023-03-24 08:15 EDT 1.265
2023-03-24 08:30 EDT 1.369
2023-03-24 08:45 EDT 1.465
2023-03-24 09:00 EDT 1.552
2023-03-24 09:15 EDT 1.629
2023-03-24 09:30 EDT 1.696
2023-03-24 09:45 EDT 1.752
2023-03-24 10:00 EDT 1.798
2023-03-24 10:15 EDT 1.833
2023-03-24 10:30 EDT 1.857
2023-03-24 10:45 EDT 1.87
2023-03-24 11:00 EDT 1.871
2023-03-24 11:15 EDT 1.86
2023-03-24 11:30 EDT 1.838
2023-03-24 11:45 EDT 1.802
2023-03-24 12:00 EDT 1.755
2023-03-24 12:15 EDT 1.694
2023-03-24 12:30 EDT 1.622
2023-03-24 12:45 EDT 1.54
2023-03-24 13:00 EDT 1.447
2023-03-24 13:15 EDT 1.348
2023-03-24 13:30 EDT 1.242
2023-03-24 13:45 EDT 1.133
2023-03-24 14:00 EDT 1.023
2023-03-24 14:15 EDT 0.913
2023-03-24 14:30 EDT 0.805
2023-03-24 14:45 EDT 0.701
2023-03-24 15:00 EDT 0.602
2023-03-24 15:15 EDT 0.51
2023-03-24 15:30 EDT 0.424
2023-03-24 15:45 EDT 0.347
2023-03-24 16:00 EDT 0.278
2023-03-24 16:15 EDT 0.221
2023-03-24 16:30 EDT 0.175
2023-03-24 16:45 EDT 0.143
2023-03-24 17:00 EDT 0.125
2023-03-24 17:15 EDT 0.123
2023-03-24 17:30 EDT 0.138
2023-03-24 17:45 EDT 0.17
2023-03-24 18:00 EDT 0.219
2023-03-24 18:15 EDT 0.284
2023-03-24 18:30 EDT 0.364
2023-03-24 18:45 EDT 0.457
2023-03-24 19:00 EDT 0.56
2023-03-24 19:15 EDT 0.671
2023-03-24 19:30 EDT 0.788
2023-03-24 19:45 EDT 0.907
2023-03-24 20:00 EDT 1.025
2023-03-24 20:15 EDT 1.142
2023-03-24 20:30 EDT 1.253
2023-03-24 20:45 EDT 1.358
2023-03-24 21:00 EDT 1.455
2023-03-24 21:15 EDT 1.543
2023-03-24 21:30 EDT 1.621
2023-03-24 21:45 EDT 1.688
2023-03-24 22:00 EDT 1.745
2023-03-24 22:15 EDT 1.792
2023-03-24 22:30 EDT 1.827
2023-03-24 22:45 EDT 1.851
2023-03-24 23:00 EDT 1.863
2023-03-24 23:15 EDT 1.865
2023-03-24 23:30 EDT 1.854
2023-03-24 23:45 EDT 1.832
2023-03-25 00:00 EDT 1.797
2023-03-25 00:15 EDT 1.75
2023-03-25 00:30 EDT 1.691
2023-03-25 00:45 EDT 1.621
2023-03-25 01:00 EDT 1.539
2023-03-25 01:15 EDT 1.448
2023-03-25 01:30 EDT 1.348
2023-03-25 01:45 EDT 1.243
2023-03-25 02:00 EDT 1.133
2023-03-25 02:15 EDT 1.021
2023-03-25 02:30 EDT 0.908
2023-03-25 02:45 EDT 0.798
2023-03-25 03:00 EDT 0.691
2023-03-25 03:15 EDT 0.588
2023-03-25 03:30 EDT 0.492
2023-03-25 03:45 EDT 0.403
2023-03-25 04:00 EDT 0.321
2023-03-25 04:15 EDT 0.249
2023-03-25 04:30 EDT 0.187
2023-03-25 04:45 EDT 0.137
2023-03-25 05:00 EDT 0.101
2023-03-25 05:15 EDT 0.078
2023-03-25 05:30 EDT 0.072
2023-03-25 05:45 EDT 0.082
2023-03-25 06:00 EDT 0.11
2023-03-25 06:15 EDT 0.155
2023-03-25 06:30 EDT 0.217
2023-03-25 06:45 EDT 0.295
2023-03-25 07:00 EDT 0.386
2023-03-25 07:15 EDT 0.488
2023-03-25 07:30 EDT 0.6
2023-03-25 07:45 EDT 0.717
2023-03-25 08:00 EDT 0.838
2023-03-25 08:15 EDT 0.959
2023-03-25 08:30 EDT 1.078
2023-03-25 08:45 EDT 1.192
2023-03-25 09:00 EDT 1.3
2023-03-25 09:15 EDT 1.401
2023-03-25 09:30 EDT 1.493
2023-03-25 09:45 EDT 1.575
2023-03-25 10:00 EDT 1.647
2023-03-25 10:15 EDT 1.709
2023-03-25 10:30 EDT 1.76
2023-03-25 10:45 EDT 1.8
2023-03-25 11:00 EDT 1.83
2023-03-25 11:15 EDT 1.849
2023-03-25 11:30 EDT 1.857
2023-03-25 11:45 EDT 1.853
2023-03-25 12:00 EDT 1.838
2023-03-25 12:15 EDT 1.811
2023-03-25 12:30 EDT 1.771
2023-03-25 12:45 EDT 1.72
2023-03-25 13:00 EDT 1.657
2023-03-25 13:15 EDT 1.583
2023-03-25 13:30 EDT 1.498
2023-03-25 13:45 EDT 1.406
2023-03-25 14:00 EDT 1.306
2023-03-25 14:15 EDT 1.201
2023-03-25 14:30 EDT 1.094
2023-03-25 14:45 EDT 0.986
2023-03-25 15:00 EDT 0.879
2023-03-25 15:15 EDT 0.775
2023-03-25 15:30 EDT 0.676
2023-03-25 15:45 EDT 0.583
2023-03-25 16:00 EDT 0.496
2023-03-25 16:15 EDT 0.417
2023-03-25 16:30 EDT 0.346
2023-03-25 16:45 EDT 0.285
2023-03-25 17:00 EDT 0.234
2023-03-25 17:15 EDT 0.195
2023-03-25 17:30 EDT 0.169
2023-03-25 17:45 EDT 0.157
2023-03-25 18:00 EDT 0.161
2023-03-25 18:15 EDT 0.181
2023-03-25 18:30 EDT 0.217
2023-03-25 18:45 EDT 0.27
2023-03-25 19:00 EDT 0.338
2023-03-25 19:15 EDT 0.42
2023-03-25 19:30 EDT 0.514
2023-03-25 19:45 EDT 0.618
2023-03-25 20:00 EDT 0.729
2023-03-25 20:15 EDT 0.844
2023-03-25 20:30 EDT 0.96
2023-03-25 20:45 EDT 1.075
2023-03-25 21:00 EDT 1.186
2023-03-25 21:15 EDT 1.292
2023-03-25 21:30 EDT 1.39
2023-03-25 21:45 EDT 1.481
2023-03-25 22:00 EDT 1.561
2023-03-25 22:15 EDT 1.632
2023-03-25 22:30 EDT 1.692
2023-03-25 22:45 EDT 1.741
2023-03-25 23:00 EDT 1.78
2023-03-25 23:15 EDT 1.808
2023-03-25 23:30 EDT 1.825
2023-03-25 23:45 EDT 1.832
2023-03-26 00:00 EDT 1.827
2023-03-26 00:15 EDT 1.811
2023-03-26 00:30 EDT 1.783
2023-03-26 00:45 EDT 1.744
2023-03-26 01:00 EDT 1.693
2023-03-26 01:15 EDT 1.631
2023-03-26 01:30 EDT 1.557
2023-03-26 01:45 EDT 1.474
2023-03-26 02:00 EDT 1.381
2023-03-26 02:15 EDT 1.281
2023-03-26 02:30 EDT 1.176
2023-03-26 02:45 EDT 1.067
2023-03-26 03:00 EDT 0.957
2023-03-26 03:15 EDT 0.847
2023-03-26 03:30 EDT 0.741
2023-03-26 03:45 EDT 0.639
2023-03-26 04:00 EDT 0.542
2023-03-26 04:15 EDT 0.453
2023-03-26 04:30 EDT 0.371
2023-03-26 04:45 EDT 0.299
2023-03-26 05:00 EDT 0.236
2023-03-26 05:15 EDT 0.184
2023-03-26 05:30 EDT 0.143
2023-03-26 05:45 EDT 0.115
2023-03-26 06:00 EDT 0.102
2023-03-26 06:15 EDT 0.104
2023-03-26 06:30 EDT 0.121
2023-03-26 06:45 EDT 0.155
2023-03-26 07:00 EDT 0.206
2023-03-26 07:15 EDT 0.272
2023-03-26 07:30 EDT 0.352
2023-03-26 07:45 EDT 0.445
2023-03-26 08:00 EDT 0.548
2023-03-26 08:15 EDT 0.659
2023-03-26 08:30 EDT 0.774
2023-03-26 08:45 EDT 0.892
2023-03-26 09:00 EDT 1.009
2023-03-26 09:15 EDT 1.124
2023-03-26 09:30 EDT 1.233
2023-03-26 09:45 EDT 1.336
2023-03-26 10:00 EDT 1.431
2023-03-26 10:15 EDT 1.517
2023-03-26 10:30 EDT 1.593
2023-03-26 10:45 EDT 1.659
2023-03-26 11:00 EDT 1.714
2023-03-26 11:15 EDT 1.759
2023-03-26 11:30 EDT 1.793
2023-03-26 11:45 EDT 1.817
2023-03-26 12:00 EDT 1.83
2023-03-26 12:15 EDT 1.831
2023-03-26 12:30 EDT 1.822
2023-03-26 12:45 EDT 1.802
2023-03-26 13:00 EDT 1.77
2023-03-26 13:15 EDT 1.727
2023-03-26 13:30 EDT 1.673
2023-03-26 13:45 EDT 1.608
2023-03-26 14:00 EDT 1.533
2023-03-26 14:15 EDT 1.448
2023-03-26 14:30 EDT 1.357
2023-03-26 14:45 EDT 1.259
2023-03-26 15:00 EDT 1.157
2023-03-26 15:15 EDT 1.054
2023-03-26 15:30 EDT 0.95
2023-03-26 15:45 EDT 0.849
2023-03-26 16:00 EDT 0.751
2023-03-26 16:15 EDT 0.659
2023-03-26 16:30 EDT 0.572
2023-03-26 16:45 EDT 0.493
2023-03-26 17:00 EDT 0.422
2023-03-26 17:15 EDT 0.359
2023-03-26 17:30 EDT 0.306
2023-03-26 17:45 EDT 0.264
2023-03-26 18:00 EDT 0.233
2023-03-26 18:15 EDT 0.214
2023-03-26 18:30 EDT 0.209
2023-03-26 18:45 EDT 0.219
2023-03-26 19:00 EDT 0.244
2023-03-26 19:15 EDT 0.284
2023-03-26 19:30 EDT 0.339
2023-03-26 19:45 EDT 0.408
2023-03-26 20:00 EDT 0.49
2023-03-26 20:15 EDT 0.583
2023-03-26 20:30 EDT 0.684
2023-03-26 20:45 EDT 0.791
2023-03-26 21:00 EDT 0.9
2023-03-26 21:15 EDT 1.011
2023-03-26 21:30 EDT 1.119
2023-03-26 21:45 EDT 1.223
2023-03-26 22:00 EDT 1.321
2023-03-26 22:15 EDT 1.412
2023-03-26 22:30 EDT 1.495
2023-03-26 22:45 EDT 1.569
2023-03-26 23:00 EDT 1.632
2023-03-26 23:15 EDT 1.686
2023-03-26 23:30 EDT 1.73
2023-03-26 23:45 EDT 1.763
2023-03-27 00:00 EDT 1.786
2023-03-27 00:15 EDT 1.798
2023-03-27 00:30 EDT 1.799
2023-03-27 00:45 EDT 1.79
2023-03-27 01:00 EDT 1.77
2023-03-27 01:15 EDT 1.739
2023-03-27 01:30 EDT 1.697
2023-03-27 01:45 EDT 1.644
2023-03-27 02:00 EDT 1.58
2023-03-27 02:15 EDT 1.506
2023-03-27 02:30 EDT 1.422
2023-03-27 02:45 EDT 1.331
2023-03-27 03:00 EDT 1.233
2023-03-27 03:15 EDT 1.131
2023-03-27 03:30 EDT 1.026
2023-03-27 03:45 EDT 0.921
2023-03-27 04:00 EDT 0.818
2023-03-27 04:15 EDT 0.718
2023-03-27 04:30 EDT 0.623
2023-03-27 04:45 EDT 0.535
2023-03-27 05:00 EDT 0.454
2023-03-27 05:15 EDT 0.382
2023-03-27 05:30 EDT 0.318
2023-03-27 05:45 EDT 0.265
2023-03-27 06:00 EDT 0.221
2023-03-27 06:15 EDT 0.189
2023-03-27 06:30 EDT 0.17
2023-03-27 06:45 EDT 0.163
2023-03-27 07:00 EDT 0.17
2023-03-27 07:15 EDT 0.192
2023-03-27 07:30 EDT 0.229
2023-03-27 07:45 EDT 0.28
2023-03-27 08:00 EDT 0.346
2023-03-27 08:15 EDT 0.425
2023-03-27 08:30 EDT 0.514
2023-03-27 08:45 EDT 0.613
2023-03-27 09:00 EDT 0.718
2023-03-27 09:15 EDT 0.828
2023-03-27 09:30 EDT 0.938
2023-03-27 09:45 EDT 1.048
2023-03-27 10:00 EDT 1.155
2023-03-27 10:15 EDT 1.257
2023-03-27 10:30 EDT 1.352
2023-03-27 10:45 EDT 1.44
2023-03-27 11:00 EDT 1.519
2023-03-27 11:15 EDT 1.589
2023-03-27 11:30 EDT 1.649
2023-03-27 11:45 EDT 1.698
2023-03-27 12:00 EDT 1.738
2023-03-27 12:15 EDT 1.767
2023-03-27 12:30 EDT 1.786
2023-03-27 12:45 EDT 1.794
2023-03-27 13:00 EDT 1.792
2023-03-27 13:15 EDT 1.78
2023-03-27 13:30 EDT 1.757
2023-03-27 13:45 EDT 1.723
2023-03-27 14:00 EDT 1.679
2023-03-27 14:15 EDT 1.625
2023-03-27 14:30 EDT 1.561
2023-03-27 14:45 EDT 1.489
2023-03-27 15:00 EDT 1.408
2023-03-27 15:15 EDT 1.321
2023-03-27 15:30 EDT 1.228
2023-03-27 15:45 EDT 1.133
2023-03-27 16:00 EDT 1.036
2023-03-27 16:15 EDT 0.939
2023-03-27 16:30 EDT 0.845
2023-03-27 16:45 EDT 0.755
2023-03-27 17:00 EDT 0.67
2023-03-27 17:15 EDT 0.591
2023-03-27 17:30 EDT 0.52
2023-03-27 17:45 EDT 0.457
2023-03-27 18:00 EDT 0.402
2023-03-27 18:15 EDT 0.357
2023-03-27 18:30 EDT 0.322
2023-03-27 18:45 EDT 0.297
2023-03-27 19:00 EDT 0.284
2023-03-27 19:15 EDT 0.284
2023-03-27 19:30 EDT 0.297
2023-03-27 19:45 EDT 0.324
2023-03-27 20:00 EDT 0.364
2023-03-27 20:15 EDT 0.418
2023-03-27 20:30 EDT 0.484
2023-03-27 20:45 EDT 0.561
2023-03-27 21:00 EDT 0.647
2023-03-27 21:15 EDT 0.741
2023-03-27 21:30 EDT 0.839
2023-03-27 21:45 EDT 0.939
2023-03-27 22:00 EDT 1.04
2023-03-27 22:15 EDT 1.139
2023-03-27 22:30 EDT 1.234
2023-03-27 22:45 EDT 1.324
2023-03-27 23:00 EDT 1.407
2023-03-27 23:15 EDT 1.483
2023-03-27 23:30 EDT 1.551
2023-03-27 23:45 EDT 1.61
2023-03-28 00:00 EDT 1.66
2023-03-28 00:15 EDT 1.7
2023-03-28 00:30 EDT 1.731
2023-03-28 00:45 EDT 1.751
2023-03-28 01:00 EDT 1.762
2023-03-28 01:15 EDT 1.762
2023-03-28 01:30 EDT 1.752
2023-03-28 01:45 EDT 1.731
2023-03-28 02:00 EDT 1.7
2023-03-28 02:15 EDT 1.659
2023-03-28 02:30 EDT 1.607
2023-03-28 02:45 EDT 1.546
2023-03-28 03:00 EDT 1.476
2023-03-28 03:15 EDT 1.397
2023-03-28 03:30 EDT 1.312
2023-03-28 03:45 EDT 1.222
2023-03-28 04:00 EDT 1.127
2023-03-28 04:15 EDT 1.031
2023-03-28 04:30 EDT 0.935
2023-03-28 04:45 EDT 0.841
2023-03-28 05:00 EDT 0.75
2023-03-28 05:15 EDT 0.664
2023-03-28 05:30 EDT 0.585
2023-03-28 05:45 EDT 0.513
2023-03-28 06:00 EDT 0.448
2023-03-28 06:15 EDT 0.392
2023-03-28 06:30 EDT 0.345
2023-03-28 06:45 EDT 0.308
2023-03-28 07:00 EDT 0.281
2023-03-28 07:15 EDT 0.265
2023-03-28 07:30 EDT 0.261
2023-03-28 07:45 EDT 0.269
2023-03-28 08:00 EDT 0.289
2023-03-28 08:15 EDT 0.324
2023-03-28 08:30 EDT 0.371
2023-03-28 08:45 EDT 0.43
2023-03-28 09:00 EDT 0.501
2023-03-28 09:15 EDT 0.581
2023-03-28 09:30 EDT 0.67
2023-03-28 09:45 EDT 0.764
2023-03-28 10:00 EDT 0.862
2023-03-28 10:15 EDT 0.961
2023-03-28 10:30 EDT 1.06
2023-03-28 10:45 EDT 1.156
2023-03-28 11:00 EDT 1.248
2023-03-28 11:15 EDT 1.334
2023-03-28 11:30 EDT 1.414
2023-03-28 11:45 EDT 1.486
2023-03-28 12:00 EDT 1.55
2023-03-28 12:15 EDT 1.605
2023-03-28 12:30 EDT 1.651
2023-03-28 12:45 EDT 1.688
2023-03-28 13:00 EDT 1.715
2023-03-28 13:15 EDT 1.733
2023-03-28 13:30 EDT 1.741
2023-03-28 13:45 EDT 1.739
2023-03-28 14:00 EDT 1.728
2023-03-28 14:15 EDT 1.707
2023-03-28 14:30 EDT 1.677
2023-03-28 14:45 EDT 1.637
2023-03-28 15:00 EDT 1.588
2023-03-28 15:15 EDT 1.531
2023-03-28 15:30 EDT 1.465
2023-03-28 15:45 EDT 1.393
2023-03-28 16:00 EDT 1.314
2023-03-28 16:15 EDT 1.231
2023-03-28 16:30 EDT 1.146
2023-03-28 16:45 EDT 1.058
2023-03-28 17:00 EDT 0.971
2023-03-28 17:15 EDT 0.887
2023-03-28 17:30 EDT 0.805
2023-03-28 17:45 EDT 0.729
2023-03-28 18:00 EDT 0.658
2023-03-28 18:15 EDT 0.594
2023-03-28 18:30 EDT 0.538
2023-03-28 18:45 EDT 0.489
2023-03-28 19:00 EDT 0.449
2023-03-28 19:15 EDT 0.418
2023-03-28 19:30 EDT 0.397
2023-03-28 19:45 EDT 0.386
2023-03-28 20:00 EDT 0.386
2023-03-28 20:15 EDT 0.397
2023-03-28 20:30 EDT 0.42
2023-03-28 20:45 EDT 0.455
2023-03-28 21:00 EDT 0.5
2023-03-28 21:15 EDT 0.557
2023-03-28 21:30 EDT 0.623
2023-03-28 21:45 EDT 0.697
2023-03-28 22:00 EDT 0.777
2023-03-28 22:15 EDT 0.862
2023-03-28 22:30 EDT 0.95
2023-03-28 22:45 EDT 1.037
2023-03-28 23:00 EDT 1.124
2023-03-28 23:15 EDT 1.209
2023-03-28 23:30 EDT 1.289
2023-03-28 23:45 EDT 1.365
2023-03-29 00:00 EDT 1.435
2023-03-29 00:15 EDT 1.498
2023-03-29 00:30 EDT 1.554
2023-03-29 00:45 EDT 1.602
2023-03-29 01:00 EDT 1.642
2023-03-29 01:15 EDT 1.673
2023-03-29 01:30 EDT 1.695
2023-03-29 01:45 EDT 1.707
2023-03-29 02:00 EDT 1.71
2023-03-29 02:15 EDT 1.703
2023-03-29 02:30 EDT 1.687
2023-03-29 02:45 EDT 1.661
2023-03-29 03:00 EDT 1.626
2023-03-29 03:15 EDT 1.582
2023-03-29 03:30 EDT 1.53
2023-03-29 03:45 EDT 1.469
2023-03-29 04:00 EDT 1.402
2023-03-29 04:15 EDT 1.329
2023-03-29 04:30 EDT 1.251
2023-03-29 04:45 EDT 1.169
2023-03-29 05:00 EDT 1.086
2023-03-29 05:15 EDT 1.002
2023-03-29 05:30 EDT 0.92
2023-03-29 05:45 EDT 0.84
2023-03-29 06:00 EDT 0.764
2023-03-29 06:15 EDT 0.693
2023-03-29 06:30 EDT 0.628
2023-03-29 06:45 EDT 0.57
2023-03-29 07:00 EDT 0.518
2023-03-29 07:15 EDT 0.475
2023-03-29 07:30 EDT 0.439
2023-03-29 07:45 EDT 0.413
2023-03-29 08:00 EDT 0.395
2023-03-29 08:15 EDT 0.388
2023-03-29 08:30 EDT 0.391
2023-03-29 08:45 EDT 0.405
2023-03-29 09:00 EDT 0.43
2023-03-29 09:15 EDT 0.467
2023-03-29 09:30 EDT 0.514
2023-03-29 09:45 EDT 0.571
2023-03-29 10:00 EDT 0.637
2023-03-29 10:15 EDT 0.71
2023-03-29 10:30 EDT 0.788
2023-03-29 10:45 EDT 0.87
2023-03-29 11:00 EDT 0.954
2023-03-29 11:15 EDT 1.038
2023-03-29 11:30 EDT 1.121
2023-03-29 11:45 EDT 1.201
2023-03-29 12:00 EDT 1.278
2023-03-29 12:15 EDT 1.349
2023-03-29 12:30 EDT 1.415
2023-03-29 12:45 EDT 1.475
2023-03-29 13:00 EDT 1.527
2023-03-29 13:15 EDT 1.573
2023-03-29 13:30 EDT 1.61
2023-03-29 13:45 EDT 1.64
2023-03-29 14:00 EDT 1.66
2023-03-29 14:15 EDT 1.673
2023-03-29 14:30 EDT 1.677
2023-03-29 14:45 EDT 1.672
2023-03-29 15:00 EDT 1.659
2023-03-29 15:15 EDT 1.637
2023-03-29 15:30 EDT 1.607
2023-03-29 15:45 EDT 1.569
2023-03-29 16:00 EDT 1.523
2023-03-29 16:15 EDT 1.471
2023-03-29 16:30 EDT 1.412
2023-03-29 16:45 EDT 1.347
2023-03-29 17:00 EDT 1.278
2023-03-29 17:15 EDT 1.205
2023-03-29 17:30 EDT 1.131
2023-03-29 17:45 EDT 1.056
2023-03-29 18:00 EDT 0.982
2023-03-29 18:15 EDT 0.911
2023-03-29 18:30 EDT 0.843
2023-03-29 18:45 EDT 0.78
2023-03-29 19:00 EDT 0.722
2023-03-29 19:15 EDT 0.67
2023-03-29 19:30 EDT 0.625
2023-03-29 19:45 EDT 0.587
2023-03-29 20:00 EDT 0.556
2023-03-29 20:15 EDT 0.533
2023-03-29 20:30 EDT 0.518
2023-03-29 20:45 EDT 0.512
2023-03-29 21:00 EDT 0.516
2023-03-29 21:15 EDT 0.529
2023-03-29 21:30 EDT 0.551
2023-03-29 21:45 EDT 0.583
2023-03-29 22:00 EDT 0.624
2023-03-29 22:15 EDT 0.673
2023-03-29 22:30 EDT 0.73
2023-03-29 22:45 EDT 0.793
2023-03-29 23:00 EDT 0.86
2023-03-29 23:15 EDT 0.93
2023-03-29 23:30 EDT 1.003
2023-03-29 23:45 EDT 1.076
2023-03-30 00:00 EDT 1.148
2023-03-30 00:15 EDT 1.219
2023-03-30 00:30 EDT 1.286
2023-03-30 00:45 EDT 1.35
2023-03-30 01:00 EDT 1.41
2023-03-30 01:15 EDT 1.464
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
4-1957 TS est UNKNOWN 1957 N/A N/A 57T9504 More Info
1-1956 UNKNOWN 1956 56.766667 -79.733333 56T9505 More Info
2-1956 UNKNOWN 1956 56.766667 -79.733333 56T9504 More Info
87-T-9404 UNKNOWN 1987 56.766667 -79.733333 87T9404 More Info
5-1957 TS est UNKNOWN 1957 N/A N/A 57T9505 More Info
3-1957 TS est UNKNOWN 1957 N/A N/A 57T9503 More Info
Date modified: