Rivière-au-Tonnerre - 02750

Station Information

Code: 02750

Province: Quebec

Location: 50.273333, -64.761

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

2023-03-23 (Thu)
Time EDT Height (m) Height (ft)
03:11 1.9 6.2
09:23 -0.2 -0.7
15:35 1.9 6.1
21:43 0 0
2023-03-24 (Fri)
Time EDT Height (m) Height (ft)
03:52 2 6.4
10:11 -0.1 -0.4
16:16 1.7 5.6
22:18 0.1 0.4
2023-03-25 (Sat)
Time EDT Height (m) Height (ft)
04:33 2 6.5
11:02 0 0.1
16:59 1.5 5.1
22:53 0.2 0.8
2023-03-26 (Sun)
Time EDT Height (m) Height (ft)
05:16 2 6.4
11:57 0.2 0.6
17:45 1.4 4.5
23:29 0.4 1.2
2023-03-27 (Mon)
Time EDT Height (m) Height (ft)
06:03 1.9 6.3
12:59 0.3 1
18:39 1.2 3.9
2023-03-28 (Tue)
Time EDT Height (m) Height (ft)
00:09 0.5 1.6
06:59 1.8 6
14:12 0.4 1.4
19:47 1 3.4
2023-03-29 (Wed)
Time EDT Height (m) Height (ft)
01:02 0.6 1.9
08:09 1.7 5.7
15:29 0.4 1.5
21:13 1 3.1
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
2023-03-23 1.3 1.7 1.9 1.8 1.5 1 0.5 0 -0.2 -0.2 0.1 0.6 1.1 1.6 1.8 1.8 1.6 1.3 0.8 0.4 0.1 0 0.2
2023-03-24 0.6 1.1 1.6 1.9 2 1.8 1.4 0.9 0.4 0 -0.1 0 0.3 0.7 1.2 1.5 1.7 1.7 1.4 1.1 0.7 0.3 0.1 0.2
2023-03-25 0.4 0.9 1.3 1.7 2 2 1.8 1.4 0.9 0.4 0.1 0 0.1 0.4 0.8 1.2 1.5 1.5 1.5 1.2 0.9 0.6 0.3 0.2
2023-03-26 0.4 0.7 1.1 1.5 1.8 2 1.9 1.7 1.3 0.9 0.5 0.2 0.2 0.3 0.5 0.9 1.1 1.3 1.4 1.3 1.1 0.8 0.5 0.4
2023-03-27 0.4 0.6 0.9 1.2 1.6 1.8 1.9 1.8 1.6 1.3 0.9 0.6 0.4 0.3 0.4 0.6 0.8 1 1.2 1.2 1.1 0.9 0.7 0.6
2023-03-28 0.5 0.5 0.7 1 1.3 1.6 1.8 1.8 1.8 1.6 1.3 1 0.7 0.5 0.4 0.5 0.6 0.8 0.9 1 1 1 0.9 0.7
2023-03-29 0.6 0.6 0.6 0.8 1 1.3 1.5 1.7 1.7 1.7 1.5 1.3 1 0.8 0.6 0.5 0.5 0.6 0.7 0.8 0.9 0.9 0.9 0.9
2023-03-30 0.8
Predictions

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

Predictions
Event Date Predictions (m)
2023-03-22 01:45 EDT 1.711
2023-03-22 02:00 EDT 1.748
2023-03-22 02:15 EDT 1.771
2023-03-22 02:30 EDT 1.779
2023-03-22 02:45 EDT 1.772
2023-03-22 03:00 EDT 1.749
2023-03-22 03:15 EDT 1.712
2023-03-22 03:30 EDT 1.661
2023-03-22 03:45 EDT 1.595
2023-03-22 04:00 EDT 1.517
2023-03-22 04:15 EDT 1.425
2023-03-22 04:30 EDT 1.322
2023-03-22 04:45 EDT 1.209
2023-03-22 05:00 EDT 1.087
2023-03-22 05:15 EDT 0.958
2023-03-22 05:30 EDT 0.826
2023-03-22 05:45 EDT 0.692
2023-03-22 06:00 EDT 0.558
2023-03-22 06:15 EDT 0.429
2023-03-22 06:30 EDT 0.305
2023-03-22 06:45 EDT 0.19
2023-03-22 07:00 EDT 0.085
2023-03-22 07:15 EDT -0.008
2023-03-22 07:30 EDT -0.087
2023-03-22 07:45 EDT -0.152
2023-03-22 08:00 EDT -0.201
2023-03-22 08:15 EDT -0.233
2023-03-22 08:30 EDT -0.248
2023-03-22 08:45 EDT -0.247
2023-03-22 09:00 EDT -0.228
2023-03-22 09:15 EDT -0.192
2023-03-22 09:30 EDT -0.139
2023-03-22 09:45 EDT -0.071
2023-03-22 10:00 EDT 0.012
2023-03-22 10:15 EDT 0.108
2023-03-22 10:30 EDT 0.215
2023-03-22 10:45 EDT 0.333
2023-03-22 11:00 EDT 0.459
2023-03-22 11:15 EDT 0.591
2023-03-22 11:30 EDT 0.728
2023-03-22 11:45 EDT 0.866
2023-03-22 12:00 EDT 1.005
2023-03-22 12:15 EDT 1.142
2023-03-22 12:30 EDT 1.275
2023-03-22 12:45 EDT 1.401
2023-03-22 13:00 EDT 1.519
2023-03-22 13:15 EDT 1.626
2023-03-22 13:30 EDT 1.721
2023-03-22 13:45 EDT 1.802
2023-03-22 14:00 EDT 1.868
2023-03-22 14:15 EDT 1.919
2023-03-22 14:30 EDT 1.953
2023-03-22 14:45 EDT 1.97
2023-03-22 15:00 EDT 1.971
2023-03-22 15:15 EDT 1.956
2023-03-22 15:30 EDT 1.926
2023-03-22 15:45 EDT 1.881
2023-03-22 16:00 EDT 1.821
2023-03-22 16:15 EDT 1.749
2023-03-22 16:30 EDT 1.663
2023-03-22 16:45 EDT 1.567
2023-03-22 17:00 EDT 1.46
2023-03-22 17:15 EDT 1.344
2023-03-22 17:30 EDT 1.221
2023-03-22 17:45 EDT 1.094
2023-03-22 18:00 EDT 0.963
2023-03-22 18:15 EDT 0.832
2023-03-22 18:30 EDT 0.703
2023-03-22 18:45 EDT 0.578
2023-03-22 19:00 EDT 0.459
2023-03-22 19:15 EDT 0.348
2023-03-22 19:30 EDT 0.247
2023-03-22 19:45 EDT 0.157
2023-03-22 20:00 EDT 0.079
2023-03-22 20:15 EDT 0.016
2023-03-22 20:30 EDT -0.032
2023-03-22 20:45 EDT -0.065
2023-03-22 21:00 EDT -0.081
2023-03-22 21:15 EDT -0.081
2023-03-22 21:30 EDT -0.063
2023-03-22 21:45 EDT -0.028
2023-03-22 22:00 EDT 0.022
2023-03-22 22:15 EDT 0.089
2023-03-22 22:30 EDT 0.169
2023-03-22 22:45 EDT 0.262
2023-03-22 23:00 EDT 0.366
2023-03-22 23:15 EDT 0.479
2023-03-22 23:30 EDT 0.598
2023-03-22 23:45 EDT 0.723
2023-03-23 00:00 EDT 0.85
2023-03-23 00:15 EDT 0.977
2023-03-23 00:30 EDT 1.103
2023-03-23 00:45 EDT 1.225
2023-03-23 01:00 EDT 1.342
2023-03-23 01:15 EDT 1.451
2023-03-23 01:30 EDT 1.551
2023-03-23 01:45 EDT 1.64
2023-03-23 02:00 EDT 1.717
2023-03-23 02:15 EDT 1.78
2023-03-23 02:30 EDT 1.829
2023-03-23 02:45 EDT 1.863
2023-03-23 03:00 EDT 1.882
2023-03-23 03:15 EDT 1.886
2023-03-23 03:30 EDT 1.874
2023-03-23 03:45 EDT 1.847
2023-03-23 04:00 EDT 1.806
2023-03-23 04:15 EDT 1.75
2023-03-23 04:30 EDT 1.68
2023-03-23 04:45 EDT 1.597
2023-03-23 05:00 EDT 1.501
2023-03-23 05:15 EDT 1.394
2023-03-23 05:30 EDT 1.276
2023-03-23 05:45 EDT 1.15
2023-03-23 06:00 EDT 1.018
2023-03-23 06:15 EDT 0.882
2023-03-23 06:30 EDT 0.745
2023-03-23 06:45 EDT 0.609
2023-03-23 07:00 EDT 0.476
2023-03-23 07:15 EDT 0.351
2023-03-23 07:30 EDT 0.234
2023-03-23 07:45 EDT 0.128
2023-03-23 08:00 EDT 0.034
2023-03-23 08:15 EDT -0.045
2023-03-23 08:30 EDT -0.11
2023-03-23 08:45 EDT -0.16
2023-03-23 09:00 EDT -0.193
2023-03-23 09:15 EDT -0.211
2023-03-23 09:30 EDT -0.211
2023-03-23 09:45 EDT -0.195
2023-03-23 10:00 EDT -0.163
2023-03-23 10:15 EDT -0.115
2023-03-23 10:30 EDT -0.052
2023-03-23 10:45 EDT 0.025
2023-03-23 11:00 EDT 0.115
2023-03-23 11:15 EDT 0.217
2023-03-23 11:30 EDT 0.329
2023-03-23 11:45 EDT 0.449
2023-03-23 12:00 EDT 0.576
2023-03-23 12:15 EDT 0.707
2023-03-23 12:30 EDT 0.84
2023-03-23 12:45 EDT 0.973
2023-03-23 13:00 EDT 1.104
2023-03-23 13:15 EDT 1.23
2023-03-23 13:30 EDT 1.35
2023-03-23 13:45 EDT 1.461
2023-03-23 14:00 EDT 1.561
2023-03-23 14:15 EDT 1.649
2023-03-23 14:30 EDT 1.723
2023-03-23 14:45 EDT 1.782
2023-03-23 15:00 EDT 1.826
2023-03-23 15:15 EDT 1.854
2023-03-23 15:30 EDT 1.866
2023-03-23 15:45 EDT 1.864
2023-03-23 16:00 EDT 1.846
2023-03-23 16:15 EDT 1.815
2023-03-23 16:30 EDT 1.77
2023-03-23 16:45 EDT 1.712
2023-03-23 17:00 EDT 1.643
2023-03-23 17:15 EDT 1.562
2023-03-23 17:30 EDT 1.472
2023-03-23 17:45 EDT 1.372
2023-03-23 18:00 EDT 1.265
2023-03-23 18:15 EDT 1.152
2023-03-23 18:30 EDT 1.034
2023-03-23 18:45 EDT 0.913
2023-03-23 19:00 EDT 0.793
2023-03-23 19:15 EDT 0.674
2023-03-23 19:30 EDT 0.56
2023-03-23 19:45 EDT 0.452
2023-03-23 20:00 EDT 0.352
2023-03-23 20:15 EDT 0.263
2023-03-23 20:30 EDT 0.184
2023-03-23 20:45 EDT 0.118
2023-03-23 21:00 EDT 0.066
2023-03-23 21:15 EDT 0.029
2023-03-23 21:30 EDT 0.007
2023-03-23 21:45 EDT 0
2023-03-23 22:00 EDT 0.01
2023-03-23 22:15 EDT 0.037
2023-03-23 22:30 EDT 0.079
2023-03-23 22:45 EDT 0.136
2023-03-23 23:00 EDT 0.208
2023-03-23 23:15 EDT 0.293
2023-03-23 23:30 EDT 0.39
2023-03-23 23:45 EDT 0.497
2023-03-24 00:00 EDT 0.611
2023-03-24 00:15 EDT 0.731
2023-03-24 00:30 EDT 0.855
2023-03-24 00:45 EDT 0.981
2023-03-24 01:00 EDT 1.106
2023-03-24 01:15 EDT 1.229
2023-03-24 01:30 EDT 1.347
2023-03-24 01:45 EDT 1.459
2023-03-24 02:00 EDT 1.563
2023-03-24 02:15 EDT 1.657
2023-03-24 02:30 EDT 1.74
2023-03-24 02:45 EDT 1.811
2023-03-24 03:00 EDT 1.869
2023-03-24 03:15 EDT 1.912
2023-03-24 03:30 EDT 1.941
2023-03-24 03:45 EDT 1.955
2023-03-24 04:00 EDT 1.954
2023-03-24 04:15 EDT 1.938
2023-03-24 04:30 EDT 1.908
2023-03-24 04:45 EDT 1.864
2023-03-24 05:00 EDT 1.806
2023-03-24 05:15 EDT 1.734
2023-03-24 05:30 EDT 1.65
2023-03-24 05:45 EDT 1.554
2023-03-24 06:00 EDT 1.448
2023-03-24 06:15 EDT 1.332
2023-03-24 06:30 EDT 1.208
2023-03-24 06:45 EDT 1.078
2023-03-24 07:00 EDT 0.945
2023-03-24 07:15 EDT 0.811
2023-03-24 07:30 EDT 0.679
2023-03-24 07:45 EDT 0.551
2023-03-24 08:00 EDT 0.429
2023-03-24 08:15 EDT 0.317
2023-03-24 08:30 EDT 0.215
2023-03-24 08:45 EDT 0.125
2023-03-24 09:00 EDT 0.049
2023-03-24 09:15 EDT -0.014
2023-03-24 09:30 EDT -0.063
2023-03-24 09:45 EDT -0.096
2023-03-24 10:00 EDT -0.115
2023-03-24 10:15 EDT -0.119
2023-03-24 10:30 EDT -0.107
2023-03-24 10:45 EDT -0.081
2023-03-24 11:00 EDT -0.04
2023-03-24 11:15 EDT 0.015
2023-03-24 11:30 EDT 0.083
2023-03-24 11:45 EDT 0.164
2023-03-24 12:00 EDT 0.256
2023-03-24 12:15 EDT 0.358
2023-03-24 12:30 EDT 0.467
2023-03-24 12:45 EDT 0.583
2023-03-24 13:00 EDT 0.702
2023-03-24 13:15 EDT 0.824
2023-03-24 13:30 EDT 0.945
2023-03-24 13:45 EDT 1.063
2023-03-24 14:00 EDT 1.177
2023-03-24 14:15 EDT 1.284
2023-03-24 14:30 EDT 1.382
2023-03-24 14:45 EDT 1.47
2023-03-24 15:00 EDT 1.545
2023-03-24 15:15 EDT 1.608
2023-03-24 15:30 EDT 1.658
2023-03-24 15:45 EDT 1.693
2023-03-24 16:00 EDT 1.714
2023-03-24 16:15 EDT 1.722
2023-03-24 16:30 EDT 1.716
2023-03-24 16:45 EDT 1.698
2023-03-24 17:00 EDT 1.667
2023-03-24 17:15 EDT 1.626
2023-03-24 17:30 EDT 1.574
2023-03-24 17:45 EDT 1.512
2023-03-24 18:00 EDT 1.44
2023-03-24 18:15 EDT 1.36
2023-03-24 18:30 EDT 1.272
2023-03-24 18:45 EDT 1.177
2023-03-24 19:00 EDT 1.077
2023-03-24 19:15 EDT 0.972
2023-03-24 19:30 EDT 0.866
2023-03-24 19:45 EDT 0.76
2023-03-24 20:00 EDT 0.656
2023-03-24 20:15 EDT 0.557
2023-03-24 20:30 EDT 0.464
2023-03-24 20:45 EDT 0.379
2023-03-24 21:00 EDT 0.304
2023-03-24 21:15 EDT 0.24
2023-03-24 21:30 EDT 0.188
2023-03-24 21:45 EDT 0.15
2023-03-24 22:00 EDT 0.125
2023-03-24 22:15 EDT 0.114
2023-03-24 22:30 EDT 0.118
2023-03-24 22:45 EDT 0.137
2023-03-24 23:00 EDT 0.17
2023-03-24 23:15 EDT 0.218
2023-03-24 23:30 EDT 0.279
2023-03-24 23:45 EDT 0.352
2023-03-25 00:00 EDT 0.438
2023-03-25 00:15 EDT 0.533
2023-03-25 00:30 EDT 0.637
2023-03-25 00:45 EDT 0.748
2023-03-25 01:00 EDT 0.863
2023-03-25 01:15 EDT 0.981
2023-03-25 01:30 EDT 1.1
2023-03-25 01:45 EDT 1.217
2023-03-25 02:00 EDT 1.332
2023-03-25 02:15 EDT 1.441
2023-03-25 02:30 EDT 1.544
2023-03-25 02:45 EDT 1.639
2023-03-25 03:00 EDT 1.725
2023-03-25 03:15 EDT 1.8
2023-03-25 03:30 EDT 1.863
2023-03-25 03:45 EDT 1.913
2023-03-25 04:00 EDT 1.95
2023-03-25 04:15 EDT 1.973
2023-03-25 04:30 EDT 1.983
2023-03-25 04:45 EDT 1.978
2023-03-25 05:00 EDT 1.96
2023-03-25 05:15 EDT 1.929
2023-03-25 05:30 EDT 1.885
2023-03-25 05:45 EDT 1.828
2023-03-25 06:00 EDT 1.759
2023-03-25 06:15 EDT 1.679
2023-03-25 06:30 EDT 1.588
2023-03-25 06:45 EDT 1.488
2023-03-25 07:00 EDT 1.379
2023-03-25 07:15 EDT 1.263
2023-03-25 07:30 EDT 1.141
2023-03-25 07:45 EDT 1.018
2023-03-25 08:00 EDT 0.893
2023-03-25 08:15 EDT 0.77
2023-03-25 08:30 EDT 0.652
2023-03-25 08:45 EDT 0.54
2023-03-25 09:00 EDT 0.436
2023-03-25 09:15 EDT 0.341
2023-03-25 09:30 EDT 0.258
2023-03-25 09:45 EDT 0.186
2023-03-25 10:00 EDT 0.126
2023-03-25 10:15 EDT 0.079
2023-03-25 10:30 EDT 0.045
2023-03-25 10:45 EDT 0.024
2023-03-25 11:00 EDT 0.016
2023-03-25 11:15 EDT 0.021
2023-03-25 11:30 EDT 0.039
2023-03-25 11:45 EDT 0.07
2023-03-25 12:00 EDT 0.114
2023-03-25 12:15 EDT 0.17
2023-03-25 12:30 EDT 0.238
2023-03-25 12:45 EDT 0.316
2023-03-25 13:00 EDT 0.403
2023-03-25 13:15 EDT 0.497
2023-03-25 13:30 EDT 0.597
2023-03-25 13:45 EDT 0.7
2023-03-25 14:00 EDT 0.805
2023-03-25 14:15 EDT 0.909
2023-03-25 14:30 EDT 1.01
2023-03-25 14:45 EDT 1.106
2023-03-25 15:00 EDT 1.196
2023-03-25 15:15 EDT 1.277
2023-03-25 15:30 EDT 1.35
2023-03-25 15:45 EDT 1.411
2023-03-25 16:00 EDT 1.462
2023-03-25 16:15 EDT 1.501
2023-03-25 16:30 EDT 1.528
2023-03-25 16:45 EDT 1.544
2023-03-25 17:00 EDT 1.548
2023-03-25 17:15 EDT 1.542
2023-03-25 17:30 EDT 1.525
2023-03-25 17:45 EDT 1.499
2023-03-25 18:00 EDT 1.464
2023-03-25 18:15 EDT 1.421
2023-03-25 18:30 EDT 1.369
2023-03-25 18:45 EDT 1.309
2023-03-25 19:00 EDT 1.242
2023-03-25 19:15 EDT 1.168
2023-03-25 19:30 EDT 1.089
2023-03-25 19:45 EDT 1.004
2023-03-25 20:00 EDT 0.917
2023-03-25 20:15 EDT 0.827
2023-03-25 20:30 EDT 0.739
2023-03-25 20:45 EDT 0.652
2023-03-25 21:00 EDT 0.57
2023-03-25 21:15 EDT 0.495
2023-03-25 21:30 EDT 0.427
2023-03-25 21:45 EDT 0.369
2023-03-25 22:00 EDT 0.321
2023-03-25 22:15 EDT 0.284
2023-03-25 22:30 EDT 0.259
2023-03-25 22:45 EDT 0.246
2023-03-25 23:00 EDT 0.245
2023-03-25 23:15 EDT 0.257
2023-03-25 23:30 EDT 0.281
2023-03-25 23:45 EDT 0.318
2023-03-26 00:00 EDT 0.366
2023-03-26 00:15 EDT 0.426
2023-03-26 00:30 EDT 0.497
2023-03-26 00:45 EDT 0.578
2023-03-26 01:00 EDT 0.667
2023-03-26 01:15 EDT 0.764
2023-03-26 01:30 EDT 0.865
2023-03-26 01:45 EDT 0.971
2023-03-26 02:00 EDT 1.079
2023-03-26 02:15 EDT 1.187
2023-03-26 02:30 EDT 1.293
2023-03-26 02:45 EDT 1.396
2023-03-26 03:00 EDT 1.494
2023-03-26 03:15 EDT 1.585
2023-03-26 03:30 EDT 1.67
2023-03-26 03:45 EDT 1.745
2023-03-26 04:00 EDT 1.81
2023-03-26 04:15 EDT 1.865
2023-03-26 04:30 EDT 1.908
2023-03-26 04:45 EDT 1.939
2023-03-26 05:00 EDT 1.958
2023-03-26 05:15 EDT 1.965
2023-03-26 05:30 EDT 1.96
2023-03-26 05:45 EDT 1.942
2023-03-26 06:00 EDT 1.913
2023-03-26 06:15 EDT 1.873
2023-03-26 06:30 EDT 1.822
2023-03-26 06:45 EDT 1.76
2023-03-26 07:00 EDT 1.689
2023-03-26 07:15 EDT 1.608
2023-03-26 07:30 EDT 1.519
2023-03-26 07:45 EDT 1.422
2023-03-26 08:00 EDT 1.319
2023-03-26 08:15 EDT 1.211
2023-03-26 08:30 EDT 1.101
2023-03-26 08:45 EDT 0.99
2023-03-26 09:00 EDT 0.881
2023-03-26 09:15 EDT 0.775
2023-03-26 09:30 EDT 0.674
2023-03-26 09:45 EDT 0.58
2023-03-26 10:00 EDT 0.495
2023-03-26 10:15 EDT 0.418
2023-03-26 10:30 EDT 0.351
2023-03-26 10:45 EDT 0.295
2023-03-26 11:00 EDT 0.248
2023-03-26 11:15 EDT 0.212
2023-03-26 11:30 EDT 0.187
2023-03-26 11:45 EDT 0.173
2023-03-26 12:00 EDT 0.169
2023-03-26 12:15 EDT 0.177
2023-03-26 12:30 EDT 0.196
2023-03-26 12:45 EDT 0.226
2023-03-26 13:00 EDT 0.268
2023-03-26 13:15 EDT 0.319
2023-03-26 13:30 EDT 0.38
2023-03-26 13:45 EDT 0.449
2023-03-26 14:00 EDT 0.524
2023-03-26 14:15 EDT 0.604
2023-03-26 14:30 EDT 0.688
2023-03-26 14:45 EDT 0.772
2023-03-26 15:00 EDT 0.855
2023-03-26 15:15 EDT 0.936
2023-03-26 15:30 EDT 1.013
2023-03-26 15:45 EDT 1.084
2023-03-26 16:00 EDT 1.148
2023-03-26 16:15 EDT 1.205
2023-03-26 16:30 EDT 1.254
2023-03-26 16:45 EDT 1.293
2023-03-26 17:00 EDT 1.324
2023-03-26 17:15 EDT 1.346
2023-03-26 17:30 EDT 1.358
2023-03-26 17:45 EDT 1.362
2023-03-26 18:00 EDT 1.358
2023-03-26 18:15 EDT 1.347
2023-03-26 18:30 EDT 1.328
2023-03-26 18:45 EDT 1.301
2023-03-26 19:00 EDT 1.268
2023-03-26 19:15 EDT 1.228
2023-03-26 19:30 EDT 1.182
2023-03-26 19:45 EDT 1.13
2023-03-26 20:00 EDT 1.072
2023-03-26 20:15 EDT 1.009
2023-03-26 20:30 EDT 0.942
2023-03-26 20:45 EDT 0.872
2023-03-26 21:00 EDT 0.802
2023-03-26 21:15 EDT 0.732
2023-03-26 21:30 EDT 0.664
2023-03-26 21:45 EDT 0.601
2023-03-26 22:00 EDT 0.544
2023-03-26 22:15 EDT 0.493
2023-03-26 22:30 EDT 0.451
2023-03-26 22:45 EDT 0.418
2023-03-26 23:00 EDT 0.394
2023-03-26 23:15 EDT 0.38
2023-03-26 23:30 EDT 0.376
2023-03-26 23:45 EDT 0.381
2023-03-27 00:00 EDT 0.397
2023-03-27 00:15 EDT 0.422
2023-03-27 00:30 EDT 0.457
2023-03-27 00:45 EDT 0.502
2023-03-27 01:00 EDT 0.556
2023-03-27 01:15 EDT 0.619
2023-03-27 01:30 EDT 0.691
2023-03-27 01:45 EDT 0.77
2023-03-27 02:00 EDT 0.855
2023-03-27 02:15 EDT 0.945
2023-03-27 02:30 EDT 1.038
2023-03-27 02:45 EDT 1.133
2023-03-27 03:00 EDT 1.227
2023-03-27 03:15 EDT 1.32
2023-03-27 03:30 EDT 1.41
2023-03-27 03:45 EDT 1.496
2023-03-27 04:00 EDT 1.575
2023-03-27 04:15 EDT 1.648
2023-03-27 04:30 EDT 1.713
2023-03-27 04:45 EDT 1.77
2023-03-27 05:00 EDT 1.817
2023-03-27 05:15 EDT 1.855
2023-03-27 05:30 EDT 1.882
2023-03-27 05:45 EDT 1.9
2023-03-27 06:00 EDT 1.907
2023-03-27 06:15 EDT 1.904
2023-03-27 06:30 EDT 1.891
2023-03-27 06:45 EDT 1.869
2023-03-27 07:00 EDT 1.837
2023-03-27 07:15 EDT 1.796
2023-03-27 07:30 EDT 1.745
2023-03-27 07:45 EDT 1.687
2023-03-27 08:00 EDT 1.62
2023-03-27 08:15 EDT 1.546
2023-03-27 08:30 EDT 1.465
2023-03-27 08:45 EDT 1.378
2023-03-27 09:00 EDT 1.287
2023-03-27 09:15 EDT 1.193
2023-03-27 09:30 EDT 1.097
2023-03-27 09:45 EDT 1.002
2023-03-27 10:00 EDT 0.91
2023-03-27 10:15 EDT 0.821
2023-03-27 10:30 EDT 0.737
2023-03-27 10:45 EDT 0.66
2023-03-27 11:00 EDT 0.589
2023-03-27 11:15 EDT 0.526
2023-03-27 11:30 EDT 0.471
2023-03-27 11:45 EDT 0.424
2023-03-27 12:00 EDT 0.384
2023-03-27 12:15 EDT 0.353
2023-03-27 12:30 EDT 0.331
2023-03-27 12:45 EDT 0.317
2023-03-27 13:00 EDT 0.313
2023-03-27 13:15 EDT 0.318
2023-03-27 13:30 EDT 0.332
2023-03-27 13:45 EDT 0.356
2023-03-27 14:00 EDT 0.389
2023-03-27 14:15 EDT 0.431
2023-03-27 14:30 EDT 0.479
2023-03-27 14:45 EDT 0.534
2023-03-27 15:00 EDT 0.593
2023-03-27 15:15 EDT 0.655
2023-03-27 15:30 EDT 0.718
2023-03-27 15:45 EDT 0.781
2023-03-27 16:00 EDT 0.842
2023-03-27 16:15 EDT 0.9
2023-03-27 16:30 EDT 0.954
2023-03-27 16:45 EDT 1.004
2023-03-27 17:00 EDT 1.048
2023-03-27 17:15 EDT 1.086
2023-03-27 17:30 EDT 1.118
2023-03-27 17:45 EDT 1.144
2023-03-27 18:00 EDT 1.163
2023-03-27 18:15 EDT 1.176
2023-03-27 18:30 EDT 1.183
2023-03-27 18:45 EDT 1.184
2023-03-27 19:00 EDT 1.179
2023-03-27 19:15 EDT 1.168
2023-03-27 19:30 EDT 1.152
2023-03-27 19:45 EDT 1.13
2023-03-27 20:00 EDT 1.103
2023-03-27 20:15 EDT 1.071
2023-03-27 20:30 EDT 1.034
2023-03-27 20:45 EDT 0.992
2023-03-27 21:00 EDT 0.946
2023-03-27 21:15 EDT 0.897
2023-03-27 21:30 EDT 0.846
2023-03-27 21:45 EDT 0.794
2023-03-27 22:00 EDT 0.743
2023-03-27 22:15 EDT 0.694
2023-03-27 22:30 EDT 0.648
2023-03-27 22:45 EDT 0.607
2023-03-27 23:00 EDT 0.571
2023-03-27 23:15 EDT 0.542
2023-03-27 23:30 EDT 0.52
2023-03-27 23:45 EDT 0.504
2023-03-28 00:00 EDT 0.496
2023-03-28 00:15 EDT 0.495
2023-03-28 00:30 EDT 0.502
2023-03-28 00:45 EDT 0.515
2023-03-28 01:00 EDT 0.537
2023-03-28 01:15 EDT 0.566
2023-03-28 01:30 EDT 0.603
2023-03-28 01:45 EDT 0.647
2023-03-28 02:00 EDT 0.7
2023-03-28 02:15 EDT 0.76
2023-03-28 02:30 EDT 0.826
2023-03-28 02:45 EDT 0.898
2023-03-28 03:00 EDT 0.974
2023-03-28 03:15 EDT 1.053
2023-03-28 03:30 EDT 1.134
2023-03-28 03:45 EDT 1.215
2023-03-28 04:00 EDT 1.295
2023-03-28 04:15 EDT 1.372
2023-03-28 04:30 EDT 1.445
2023-03-28 04:45 EDT 1.513
2023-03-28 05:00 EDT 1.576
2023-03-28 05:15 EDT 1.633
2023-03-28 05:30 EDT 1.683
2023-03-28 05:45 EDT 1.726
2023-03-28 06:00 EDT 1.761
2023-03-28 06:15 EDT 1.789
2023-03-28 06:30 EDT 1.809
2023-03-28 06:45 EDT 1.821
2023-03-28 07:00 EDT 1.824
2023-03-28 07:15 EDT 1.82
2023-03-28 07:30 EDT 1.808
2023-03-28 07:45 EDT 1.788
2023-03-28 08:00 EDT 1.76
2023-03-28 08:15 EDT 1.724
2023-03-28 08:30 EDT 1.68
2023-03-28 08:45 EDT 1.63
2023-03-28 09:00 EDT 1.572
2023-03-28 09:15 EDT 1.508
2023-03-28 09:30 EDT 1.438
2023-03-28 09:45 EDT 1.363
2023-03-28 10:00 EDT 1.285
2023-03-28 10:15 EDT 1.205
2023-03-28 10:30 EDT 1.124
2023-03-28 10:45 EDT 1.044
2023-03-28 11:00 EDT 0.966
2023-03-28 11:15 EDT 0.891
2023-03-28 11:30 EDT 0.82
2023-03-28 11:45 EDT 0.753
2023-03-28 12:00 EDT 0.692
2023-03-28 12:15 EDT 0.636
2023-03-28 12:30 EDT 0.586
2023-03-28 12:45 EDT 0.541
2023-03-28 13:00 EDT 0.502
2023-03-28 13:15 EDT 0.47
2023-03-28 13:30 EDT 0.444
2023-03-28 13:45 EDT 0.426
2023-03-28 14:00 EDT 0.416
2023-03-28 14:15 EDT 0.413
2023-03-28 14:30 EDT 0.419
2023-03-28 14:45 EDT 0.433
2023-03-28 15:00 EDT 0.455
2023-03-28 15:15 EDT 0.483
2023-03-28 15:30 EDT 0.518
2023-03-28 15:45 EDT 0.557
2023-03-28 16:00 EDT 0.599
2023-03-28 16:15 EDT 0.644
2023-03-28 16:30 EDT 0.689
2023-03-28 16:45 EDT 0.734
2023-03-28 17:00 EDT 0.778
2023-03-28 17:15 EDT 0.82
2023-03-28 17:30 EDT 0.859
2023-03-28 17:45 EDT 0.895
2023-03-28 18:00 EDT 0.927
2023-03-28 18:15 EDT 0.956
2023-03-28 18:30 EDT 0.98
2023-03-28 18:45 EDT 1
2023-03-28 19:00 EDT 1.016
2023-03-28 19:15 EDT 1.028
2023-03-28 19:30 EDT 1.035
2023-03-28 19:45 EDT 1.037
2023-03-28 20:00 EDT 1.036
2023-03-28 20:15 EDT 1.03
2023-03-28 20:30 EDT 1.02
2023-03-28 20:45 EDT 1.006
2023-03-28 21:00 EDT 0.987
2023-03-28 21:15 EDT 0.965
2023-03-28 21:30 EDT 0.939
2023-03-28 21:45 EDT 0.91
2023-03-28 22:00 EDT 0.878
2023-03-28 22:15 EDT 0.844
2023-03-28 22:30 EDT 0.808
2023-03-28 22:45 EDT 0.773
2023-03-28 23:00 EDT 0.739
2023-03-28 23:15 EDT 0.706
2023-03-28 23:30 EDT 0.677
2023-03-28 23:45 EDT 0.65
2023-03-29 00:00 EDT 0.628
2023-03-29 00:15 EDT 0.611
2023-03-29 00:30 EDT 0.598
2023-03-29 00:45 EDT 0.589
2023-03-29 01:00 EDT 0.586
2023-03-29 01:15 EDT 0.588
2023-03-29 01:30 EDT 0.596
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
High Water Level 1.7 N/A
Lower Low Water Large Tide -0.24 N/A
Highest Astronomical Tide 2.45 N/A
Low Water Level 0.22 N/A
Lower Low Water Mean Tide 0.18 N/A
Mean Water Level 0.98 N/A
Higher High Water Large Tide 2.4 N/A
Higher High Water Mean Tide 1.96 N/A
Lowest Astronomical Tide -0.28 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)
CGVD28 -1.123
CGVD2013 -1.638

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
80L389 GOOD 1986 50.276667 -64.783333 80L389 More Info
80L392 GOOD 1986 50.271667 -64.763333 80L392 More Info
80L394 GOOD 1986 50.276667 -64.758333 80L394 More Info
88L9005 GOOD 1986 50.274586 -64.782656 88L9005 More Info
TF307 GOOD 1986 50.271667 -64.763333 80KT009 More Info
4-1976 GOOD 1976 50.273333 -64.761667 76L9001 More Info
TONNERRE GOOD 2000 50.273611 -64.780833 8724048 More Info
HS-6453 GOOD 1976 50.275222 -64.781278 7629233 More Info
HS-6454 GOOD 1976 50.273326 -64.781017 7629232 More Info