Cap-Chat (02940)

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Station Information

Code: 02940

Province: Quebec

Location: 49.098333, -66.6815

Type: Temporary

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

2023-10-01 (Sun)
Time EDT	Height (m)	Height (ft)
03:53	2.8	9.3
09:53	0.1	0.2
16:10	3.2	10.5
22:31	-0.1	-0.2

2023-10-02 (Mon)
Time EDT	Height (m)	Height (ft)
04:37	2.7	8.7
10:30	0.2	0.7
16:50	3.2	10.4
23:17	0.1	0.2

2023-10-03 (Tue)
Time EDT	Height (m)	Height (ft)
05:21	2.4	8
11:08	0.4	1.3
17:30	3	9.9

2023-10-04 (Wed)
Time EDT	Height (m)	Height (ft)
00:04	0.3	1
06:05	2.2	7.2
11:47	0.6	2
18:15	2.8	9.1

2023-10-05 (Thu)
Time EDT	Height (m)	Height (ft)
00:55	0.6	1.9
06:52	2	6.5
12:31	0.8	2.6
19:08	2.5	8.3

2023-10-06 (Fri)
Time EDT	Height (m)	Height (ft)
01:59	0.8	2.7
07:50	1.8	6
13:24	1	3.2
20:16	2.4	7.7

2023-10-07 (Sat)
Time EDT	Height (m)	Height (ft)
03:25	1	3.2
09:07	1.7	5.7
14:42	1.1	3.6
21:39	2.3	7.5

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
2023-10-01		1.5	2.2	2.7	2.8	2.6	2	1.4	0.7	0.2	0.1	0.3	0.9	1.6	2.4	2.9	3.2	3.1	2.6	1.9	1.1	0.4	0	0
2023-10-02	0.3	0.9	1.6	2.2	2.6	2.6	2.3	1.8	1.2	0.6	0.3	0.3	0.6	1.2	1.9	2.6	3	3.2	2.9	2.4	1.7	0.9	0.4	0.1
2023-10-03	0.2	0.5	1.1	1.7	2.2	2.4	2.4	2	1.5	1	0.6	0.4	0.5	0.9	1.5	2.1	2.7	3	3	2.7	2.1	1.5	0.9	0.5
2023-10-04	0.3	0.4	0.8	1.2	1.7	2.1	2.2	2.1	1.8	1.4	1	0.7	0.6	0.8	1.2	1.7	2.2	2.6	2.8	2.7	2.4	2	1.5	1
2023-10-05	0.7	0.6	0.7	1	1.3	1.7	1.9	2	1.9	1.6	1.3	1	0.8	0.8	1	1.3	1.8	2.1	2.4	2.5	2.5	2.2	1.9	1.5
2023-10-06	1.1	0.9	0.8	0.9	1.1	1.4	1.6	1.8	1.8	1.7	1.5	1.3	1.1	1	1	1.1	1.4	1.7	2	2.2	2.3	2.3	2.1	1.9
2023-10-07	1.6	1.3	1.1	1	1	1.1	1.3	1.5	1.7	1.7	1.7	1.6	1.4	1.2	1.1	1.1	1.2	1.4	1.6	1.9	2.1	2.2	2.3	2.2
2023-10-08	1.9

Predictions

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

Predictions
Event Date	Predictions (m)
2023-09-30 16:15 EDT	3.028
2023-09-30 16:30 EDT	2.939
2023-09-30 16:45 EDT	2.828
2023-09-30 17:00 EDT	2.698
2023-09-30 17:15 EDT	2.551
2023-09-30 17:30 EDT	2.389
2023-09-30 17:45 EDT	2.215
2023-09-30 18:00 EDT	2.031
2023-09-30 18:15 EDT	1.84
2023-09-30 18:30 EDT	1.644
2023-09-30 18:45 EDT	1.445
2023-09-30 19:00 EDT	1.245
2023-09-30 19:15 EDT	1.048
2023-09-30 19:30 EDT	0.857
2023-09-30 19:45 EDT	0.674
2023-09-30 20:00 EDT	0.503
2023-09-30 20:15 EDT	0.348
2023-09-30 20:30 EDT	0.212
2023-09-30 20:45 EDT	0.096
2023-09-30 21:00 EDT	0.005
2023-09-30 21:15 EDT	-0.062
2023-09-30 21:30 EDT	-0.102
2023-09-30 21:45 EDT	-0.115
2023-09-30 22:00 EDT	-0.102
2023-09-30 22:15 EDT	-0.063
2023-09-30 22:30 EDT	0.001
2023-09-30 22:45 EDT	0.088
2023-09-30 23:00 EDT	0.196
2023-09-30 23:15 EDT	0.324
2023-09-30 23:30 EDT	0.469
2023-09-30 23:45 EDT	0.627
2023-10-01 00:00 EDT	0.797
2023-10-01 00:15 EDT	0.975
2023-10-01 00:30 EDT	1.159
2023-10-01 00:45 EDT	1.344
2023-10-01 01:00 EDT	1.529
2023-10-01 01:15 EDT	1.711
2023-10-01 01:30 EDT	1.886
2023-10-01 01:45 EDT	2.053
2023-10-01 02:00 EDT	2.209
2023-10-01 02:15 EDT	2.352
2023-10-01 02:30 EDT	2.481
2023-10-01 02:45 EDT	2.592
2023-10-01 03:00 EDT	2.685
2023-10-01 03:15 EDT	2.757
2023-10-01 03:30 EDT	2.806
2023-10-01 03:45 EDT	2.831
2023-10-01 04:00 EDT	2.832
2023-10-01 04:15 EDT	2.808
2023-10-01 04:30 EDT	2.759
2023-10-01 04:45 EDT	2.687
2023-10-01 05:00 EDT	2.593
2023-10-01 05:15 EDT	2.479
2023-10-01 05:30 EDT	2.349
2023-10-01 05:45 EDT	2.205
2023-10-01 06:00 EDT	2.049
2023-10-01 06:15 EDT	1.885
2023-10-01 06:30 EDT	1.715
2023-10-01 06:45 EDT	1.541
2023-10-01 07:00 EDT	1.366
2023-10-01 07:15 EDT	1.192
2023-10-01 07:30 EDT	1.021
2023-10-01 07:45 EDT	0.856
2023-10-01 08:00 EDT	0.7
2023-10-01 08:15 EDT	0.554
2023-10-01 08:30 EDT	0.422
2023-10-01 08:45 EDT	0.307
2023-10-01 09:00 EDT	0.211
2023-10-01 09:15 EDT	0.137
2023-10-01 09:30 EDT	0.086
2023-10-01 09:45 EDT	0.06
2023-10-01 10:00 EDT	0.06
2023-10-01 10:15 EDT	0.085
2023-10-01 10:30 EDT	0.136
2023-10-01 10:45 EDT	0.211
2023-10-01 11:00 EDT	0.309
2023-10-01 11:15 EDT	0.428
2023-10-01 11:30 EDT	0.565
2023-10-01 11:45 EDT	0.72
2023-10-01 12:00 EDT	0.888
2023-10-01 12:15 EDT	1.067
2023-10-01 12:30 EDT	1.254
2023-10-01 12:45 EDT	1.446
2023-10-01 13:00 EDT	1.64
2023-10-01 13:15 EDT	1.833
2023-10-01 13:30 EDT	2.023
2023-10-01 13:45 EDT	2.206
2023-10-01 14:00 EDT	2.381
2023-10-01 14:15 EDT	2.545
2023-10-01 14:30 EDT	2.695
2023-10-01 14:45 EDT	2.83
2023-10-01 15:00 EDT	2.948
2023-10-01 15:15 EDT	3.046
2023-10-01 15:30 EDT	3.123
2023-10-01 15:45 EDT	3.177
2023-10-01 16:00 EDT	3.206
2023-10-01 16:15 EDT	3.21
2023-10-01 16:30 EDT	3.188
2023-10-01 16:45 EDT	3.14
2023-10-01 17:00 EDT	3.069
2023-10-01 17:15 EDT	2.974
2023-10-01 17:30 EDT	2.858
2023-10-01 17:45 EDT	2.723
2023-10-01 18:00 EDT	2.572
2023-10-01 18:15 EDT	2.408
2023-10-01 18:30 EDT	2.232
2023-10-01 18:45 EDT	2.048
2023-10-01 19:00 EDT	1.857
2023-10-01 19:15 EDT	1.661
2023-10-01 19:30 EDT	1.464
2023-10-01 19:45 EDT	1.266
2023-10-01 20:00 EDT	1.072
2023-10-01 20:15 EDT	0.883
2023-10-01 20:30 EDT	0.703
2023-10-01 20:45 EDT	0.536
2023-10-01 21:00 EDT	0.383
2023-10-01 21:15 EDT	0.249
2023-10-01 21:30 EDT	0.136
2023-10-01 21:45 EDT	0.045
2023-10-01 22:00 EDT	-0.021
2023-10-01 22:15 EDT	-0.061
2023-10-01 22:30 EDT	-0.075
2023-10-01 22:45 EDT	-0.064
2023-10-01 23:00 EDT	-0.029
2023-10-01 23:15 EDT	0.03
2023-10-01 23:30 EDT	0.11
2023-10-01 23:45 EDT	0.211
2023-10-02 00:00 EDT	0.329
2023-10-02 00:15 EDT	0.463
2023-10-02 00:30 EDT	0.61
2023-10-02 00:45 EDT	0.768
2023-10-02 01:00 EDT	0.933
2023-10-02 01:15 EDT	1.104
2023-10-02 01:30 EDT	1.276
2023-10-02 01:45 EDT	1.448
2023-10-02 02:00 EDT	1.617
2023-10-02 02:15 EDT	1.78
2023-10-02 02:30 EDT	1.936
2023-10-02 02:45 EDT	2.081
2023-10-02 03:00 EDT	2.214
2023-10-02 03:15 EDT	2.333
2023-10-02 03:30 EDT	2.436
2023-10-02 03:45 EDT	2.521
2023-10-02 04:00 EDT	2.586
2023-10-02 04:15 EDT	2.63
2023-10-02 04:30 EDT	2.652
2023-10-02 04:45 EDT	2.651
2023-10-02 05:00 EDT	2.627
2023-10-02 05:15 EDT	2.58
2023-10-02 05:30 EDT	2.512
2023-10-02 05:45 EDT	2.425
2023-10-02 06:00 EDT	2.319
2023-10-02 06:15 EDT	2.199
2023-10-02 06:30 EDT	2.067
2023-10-02 06:45 EDT	1.925
2023-10-02 07:00 EDT	1.776
2023-10-02 07:15 EDT	1.623
2023-10-02 07:30 EDT	1.468
2023-10-02 07:45 EDT	1.312
2023-10-02 08:00 EDT	1.158
2023-10-02 08:15 EDT	1.008
2023-10-02 08:30 EDT	0.863
2023-10-02 08:45 EDT	0.727
2023-10-02 09:00 EDT	0.601
2023-10-02 09:15 EDT	0.488
2023-10-02 09:30 EDT	0.392
2023-10-02 09:45 EDT	0.313
2023-10-02 10:00 EDT	0.255
2023-10-02 10:15 EDT	0.219
2023-10-02 10:30 EDT	0.206
2023-10-02 10:45 EDT	0.217
2023-10-02 11:00 EDT	0.253
2023-10-02 11:15 EDT	0.311
2023-10-02 11:30 EDT	0.391
2023-10-02 11:45 EDT	0.492
2023-10-02 12:00 EDT	0.611
2023-10-02 12:15 EDT	0.747
2023-10-02 12:30 EDT	0.897
2023-10-02 12:45 EDT	1.059
2023-10-02 13:00 EDT	1.23
2023-10-02 13:15 EDT	1.406
2023-10-02 13:30 EDT	1.587
2023-10-02 13:45 EDT	1.768
2023-10-02 14:00 EDT	1.947
2023-10-02 14:15 EDT	2.121
2023-10-02 14:30 EDT	2.289
2023-10-02 14:45 EDT	2.448
2023-10-02 15:00 EDT	2.595
2023-10-02 15:15 EDT	2.73
2023-10-02 15:30 EDT	2.849
2023-10-02 15:45 EDT	2.951
2023-10-02 16:00 EDT	3.034
2023-10-02 16:15 EDT	3.097
2023-10-02 16:30 EDT	3.138
2023-10-02 16:45 EDT	3.157
2023-10-02 17:00 EDT	3.152
2023-10-02 17:15 EDT	3.124
2023-10-02 17:30 EDT	3.073
2023-10-02 17:45 EDT	2.999
2023-10-02 18:00 EDT	2.905
2023-10-02 18:15 EDT	2.792
2023-10-02 18:30 EDT	2.662
2023-10-02 18:45 EDT	2.518
2023-10-02 19:00 EDT	2.362
2023-10-02 19:15 EDT	2.196
2023-10-02 19:30 EDT	2.023
2023-10-02 19:45 EDT	1.845
2023-10-02 20:00 EDT	1.663
2023-10-02 20:15 EDT	1.479
2023-10-02 20:30 EDT	1.297
2023-10-02 20:45 EDT	1.118
2023-10-02 21:00 EDT	0.944
2023-10-02 21:15 EDT	0.779
2023-10-02 21:30 EDT	0.625
2023-10-02 21:45 EDT	0.485
2023-10-02 22:00 EDT	0.363
2023-10-02 22:15 EDT	0.259
2023-10-02 22:30 EDT	0.177
2023-10-02 22:45 EDT	0.117
2023-10-02 23:00 EDT	0.08
2023-10-02 23:15 EDT	0.066
2023-10-02 23:30 EDT	0.075
2023-10-02 23:45 EDT	0.105
2023-10-03 00:00 EDT	0.155
2023-10-03 00:15 EDT	0.225
2023-10-03 00:30 EDT	0.311
2023-10-03 00:45 EDT	0.414
2023-10-03 01:00 EDT	0.53
2023-10-03 01:15 EDT	0.657
2023-10-03 01:30 EDT	0.794
2023-10-03 01:45 EDT	0.938
2023-10-03 02:00 EDT	1.086
2023-10-03 02:15 EDT	1.237
2023-10-03 02:30 EDT	1.388
2023-10-03 02:45 EDT	1.536
2023-10-03 03:00 EDT	1.679
2023-10-03 03:15 EDT	1.814
2023-10-03 03:30 EDT	1.941
2023-10-03 03:45 EDT	2.057
2023-10-03 04:00 EDT	2.16
2023-10-03 04:15 EDT	2.248
2023-10-03 04:30 EDT	2.32
2023-10-03 04:45 EDT	2.376
2023-10-03 05:00 EDT	2.412
2023-10-03 05:15 EDT	2.43
2023-10-03 05:30 EDT	2.427
2023-10-03 05:45 EDT	2.405
2023-10-03 06:00 EDT	2.363
2023-10-03 06:15 EDT	2.303
2023-10-03 06:30 EDT	2.227
2023-10-03 06:45 EDT	2.136
2023-10-03 07:00 EDT	2.032
2023-10-03 07:15 EDT	1.919
2023-10-03 07:30 EDT	1.798
2023-10-03 07:45 EDT	1.672
2023-10-03 08:00 EDT	1.543
2023-10-03 08:15 EDT	1.412
2023-10-03 08:30 EDT	1.282
2023-10-03 08:45 EDT	1.154
2023-10-03 09:00 EDT	1.029
2023-10-03 09:15 EDT	0.91
2023-10-03 09:30 EDT	0.798
2023-10-03 09:45 EDT	0.696
2023-10-03 10:00 EDT	0.606
2023-10-03 10:15 EDT	0.53
2023-10-03 10:30 EDT	0.471
2023-10-03 10:45 EDT	0.43
2023-10-03 11:00 EDT	0.408
2023-10-03 11:15 EDT	0.407
2023-10-03 11:30 EDT	0.427
2023-10-03 11:45 EDT	0.467
2023-10-03 12:00 EDT	0.527
2023-10-03 12:15 EDT	0.606
2023-10-03 12:30 EDT	0.702
2023-10-03 12:45 EDT	0.813
2023-10-03 13:00 EDT	0.937
2023-10-03 13:15 EDT	1.073
2023-10-03 13:30 EDT	1.217
2023-10-03 13:45 EDT	1.368
2023-10-03 14:00 EDT	1.524
2023-10-03 14:15 EDT	1.682
2023-10-03 14:30 EDT	1.84
2023-10-03 14:45 EDT	1.996
2023-10-03 15:00 EDT	2.147
2023-10-03 15:15 EDT	2.291
2023-10-03 15:30 EDT	2.427
2023-10-03 15:45 EDT	2.552
2023-10-03 16:00 EDT	2.665
2023-10-03 16:15 EDT	2.764
2023-10-03 16:30 EDT	2.848
2023-10-03 16:45 EDT	2.914
2023-10-03 17:00 EDT	2.964
2023-10-03 17:15 EDT	2.994
2023-10-03 17:30 EDT	3.004
2023-10-03 17:45 EDT	2.995
2023-10-03 18:00 EDT	2.965
2023-10-03 18:15 EDT	2.916
2023-10-03 18:30 EDT	2.849
2023-10-03 18:45 EDT	2.763
2023-10-03 19:00 EDT	2.662
2023-10-03 19:15 EDT	2.547
2023-10-03 19:30 EDT	2.42
2023-10-03 19:45 EDT	2.283
2023-10-03 20:00 EDT	2.138
2023-10-03 20:15 EDT	1.987
2023-10-03 20:30 EDT	1.832
2023-10-03 20:45 EDT	1.674
2023-10-03 21:00 EDT	1.516
2023-10-03 21:15 EDT	1.358
2023-10-03 21:30 EDT	1.204
2023-10-03 21:45 EDT	1.054
2023-10-03 22:00 EDT	0.912
2023-10-03 22:15 EDT	0.78
2023-10-03 22:30 EDT	0.661
2023-10-03 22:45 EDT	0.556
2023-10-03 23:00 EDT	0.467
2023-10-03 23:15 EDT	0.396
2023-10-03 23:30 EDT	0.344
2023-10-03 23:45 EDT	0.311
2023-10-04 00:00 EDT	0.297
2023-10-04 00:15 EDT	0.301
2023-10-04 00:30 EDT	0.324
2023-10-04 00:45 EDT	0.362
2023-10-04 01:00 EDT	0.416
2023-10-04 01:15 EDT	0.484
2023-10-04 01:30 EDT	0.565
2023-10-04 01:45 EDT	0.657
2023-10-04 02:00 EDT	0.759
2023-10-04 02:15 EDT	0.87
2023-10-04 02:30 EDT	0.986
2023-10-04 02:45 EDT	1.107
2023-10-04 03:00 EDT	1.23
2023-10-04 03:15 EDT	1.354
2023-10-04 03:30 EDT	1.476
2023-10-04 03:45 EDT	1.593
2023-10-04 04:00 EDT	1.704
2023-10-04 04:15 EDT	1.808
2023-10-04 04:30 EDT	1.902
2023-10-04 04:45 EDT	1.985
2023-10-04 05:00 EDT	2.056
2023-10-04 05:15 EDT	2.114
2023-10-04 05:30 EDT	2.157
2023-10-04 05:45 EDT	2.186
2023-10-04 06:00 EDT	2.199
2023-10-04 06:15 EDT	2.196
2023-10-04 06:30 EDT	2.178
2023-10-04 06:45 EDT	2.144
2023-10-04 07:00 EDT	2.095
2023-10-04 07:15 EDT	2.033
2023-10-04 07:30 EDT	1.96
2023-10-04 07:45 EDT	1.876
2023-10-04 08:00 EDT	1.785
2023-10-04 08:15 EDT	1.688
2023-10-04 08:30 EDT	1.587
2023-10-04 08:45 EDT	1.484
2023-10-04 09:00 EDT	1.38
2023-10-04 09:15 EDT	1.277
2023-10-04 09:30 EDT	1.175
2023-10-04 09:45 EDT	1.077
2023-10-04 10:00 EDT	0.983
2023-10-04 10:15 EDT	0.897
2023-10-04 10:30 EDT	0.818
2023-10-04 10:45 EDT	0.749
2023-10-04 11:00 EDT	0.693
2023-10-04 11:15 EDT	0.65
2023-10-04 11:30 EDT	0.622
2023-10-04 11:45 EDT	0.611
2023-10-04 12:00 EDT	0.617
2023-10-04 12:15 EDT	0.64
2023-10-04 12:30 EDT	0.679
2023-10-04 12:45 EDT	0.734
2023-10-04 13:00 EDT	0.804
2023-10-04 13:15 EDT	0.887
2023-10-04 13:30 EDT	0.981
2023-10-04 13:45 EDT	1.086
2023-10-04 14:00 EDT	1.198
2023-10-04 14:15 EDT	1.318
2023-10-04 14:30 EDT	1.443
2023-10-04 14:45 EDT	1.572
2023-10-04 15:00 EDT	1.702
2023-10-04 15:15 EDT	1.832
2023-10-04 15:30 EDT	1.96
2023-10-04 15:45 EDT	2.085
2023-10-04 16:00 EDT	2.204
2023-10-04 16:15 EDT	2.315
2023-10-04 16:30 EDT	2.418
2023-10-04 16:45 EDT	2.51
2023-10-04 17:00 EDT	2.591
2023-10-04 17:15 EDT	2.658
2023-10-04 17:30 EDT	2.712
2023-10-04 17:45 EDT	2.751
2023-10-04 18:00 EDT	2.775
2023-10-04 18:15 EDT	2.783
2023-10-04 18:30 EDT	2.775
2023-10-04 18:45 EDT	2.751
2023-10-04 19:00 EDT	2.711
2023-10-04 19:15 EDT	2.657
2023-10-04 19:30 EDT	2.589
2023-10-04 19:45 EDT	2.508
2023-10-04 20:00 EDT	2.415
2023-10-04 20:15 EDT	2.313
2023-10-04 20:30 EDT	2.203
2023-10-04 20:45 EDT	2.087
2023-10-04 21:00 EDT	1.965
2023-10-04 21:15 EDT	1.84
2023-10-04 21:30 EDT	1.713
2023-10-04 21:45 EDT	1.585
2023-10-04 22:00 EDT	1.457
2023-10-04 22:15 EDT	1.332
2023-10-04 22:30 EDT	1.211
2023-10-04 22:45 EDT	1.096
2023-10-04 23:00 EDT	0.988
2023-10-04 23:15 EDT	0.89
2023-10-04 23:30 EDT	0.803
2023-10-04 23:45 EDT	0.729
2023-10-05 00:00 EDT	0.669
2023-10-05 00:15 EDT	0.623
2023-10-05 00:30 EDT	0.592
2023-10-05 00:45 EDT	0.575
2023-10-05 01:00 EDT	0.573
2023-10-05 01:15 EDT	0.584
2023-10-05 01:30 EDT	0.607
2023-10-05 01:45 EDT	0.643
2023-10-05 02:00 EDT	0.689
2023-10-05 02:15 EDT	0.745
2023-10-05 02:30 EDT	0.81
2023-10-05 02:45 EDT	0.884
2023-10-05 03:00 EDT	0.965
2023-10-05 03:15 EDT	1.052
2023-10-05 03:30 EDT	1.143
2023-10-05 03:45 EDT	1.237
2023-10-05 04:00 EDT	1.332
2023-10-05 04:15 EDT	1.426
2023-10-05 04:30 EDT	1.517
2023-10-05 04:45 EDT	1.604
2023-10-05 05:00 EDT	1.684
2023-10-05 05:15 EDT	1.757
2023-10-05 05:30 EDT	1.821
2023-10-05 05:45 EDT	1.876
2023-10-05 06:00 EDT	1.921
2023-10-05 06:15 EDT	1.955
2023-10-05 06:30 EDT	1.979
2023-10-05 06:45 EDT	1.99
2023-10-05 07:00 EDT	1.99
2023-10-05 07:15 EDT	1.978
2023-10-05 07:30 EDT	1.955
2023-10-05 07:45 EDT	1.92
2023-10-05 08:00 EDT	1.875
2023-10-05 08:15 EDT	1.821
2023-10-05 08:30 EDT	1.759
2023-10-05 08:45 EDT	1.69
2023-10-05 09:00 EDT	1.617
2023-10-05 09:15 EDT	1.54
2023-10-05 09:30 EDT	1.462
2023-10-05 09:45 EDT	1.383
2023-10-05 10:00 EDT	1.304
2023-10-05 10:15 EDT	1.227
2023-10-05 10:30 EDT	1.152
2023-10-05 10:45 EDT	1.081
2023-10-05 11:00 EDT	1.015
2023-10-05 11:15 EDT	0.956
2023-10-05 11:30 EDT	0.905
2023-10-05 11:45 EDT	0.863
2023-10-05 12:00 EDT	0.831
2023-10-05 12:15 EDT	0.812
2023-10-05 12:30 EDT	0.805
2023-10-05 12:45 EDT	0.811
2023-10-05 13:00 EDT	0.829
2023-10-05 13:15 EDT	0.861
2023-10-05 13:30 EDT	0.903
2023-10-05 13:45 EDT	0.957
2023-10-05 14:00 EDT	1.02
2023-10-05 14:15 EDT	1.092
2023-10-05 14:30 EDT	1.172
2023-10-05 14:45 EDT	1.258
2023-10-05 15:00 EDT	1.349
2023-10-05 15:15 EDT	1.446
2023-10-05 15:30 EDT	1.545
2023-10-05 15:45 EDT	1.648
2023-10-05 16:00 EDT	1.75
2023-10-05 16:15 EDT	1.853
2023-10-05 16:30 EDT	1.953
2023-10-05 16:45 EDT	2.049
2023-10-05 17:00 EDT	2.14
2023-10-05 17:15 EDT	2.224
2023-10-05 17:30 EDT	2.301
2023-10-05 17:45 EDT	2.367
2023-10-05 18:00 EDT	2.424
2023-10-05 18:15 EDT	2.471
2023-10-05 18:30 EDT	2.506
2023-10-05 18:45 EDT	2.53
2023-10-05 19:00 EDT	2.542
2023-10-05 19:15 EDT	2.542
2023-10-05 19:30 EDT	2.53
2023-10-05 19:45 EDT	2.506
2023-10-05 20:00 EDT	2.472
2023-10-05 20:15 EDT	2.426
2023-10-05 20:30 EDT	2.37
2023-10-05 20:45 EDT	2.305
2023-10-05 21:00 EDT	2.232
2023-10-05 21:15 EDT	2.151
2023-10-05 21:30 EDT	2.066
2023-10-05 21:45 EDT	1.975
2023-10-05 22:00 EDT	1.881
2023-10-05 22:15 EDT	1.784
2023-10-05 22:30 EDT	1.686
2023-10-05 22:45 EDT	1.587
2023-10-05 23:00 EDT	1.489
2023-10-05 23:15 EDT	1.394
2023-10-05 23:30 EDT	1.302
2023-10-05 23:45 EDT	1.215
2023-10-06 00:00 EDT	1.134
2023-10-06 00:15 EDT	1.062
2023-10-06 00:30 EDT	0.998
2023-10-06 00:45 EDT	0.943
2023-10-06 01:00 EDT	0.899
2023-10-06 01:15 EDT	0.865
2023-10-06 01:30 EDT	0.842
2023-10-06 01:45 EDT	0.828
2023-10-06 02:00 EDT	0.824
2023-10-06 02:15 EDT	0.829
2023-10-06 02:30 EDT	0.843
2023-10-06 02:45 EDT	0.866
2023-10-06 03:00 EDT	0.896
2023-10-06 03:15 EDT	0.935
2023-10-06 03:30 EDT	0.98
2023-10-06 03:45 EDT	1.033
2023-10-06 04:00 EDT	1.092
2023-10-06 04:15 EDT	1.156
2023-10-06 04:30 EDT	1.223
2023-10-06 04:45 EDT	1.293
2023-10-06 05:00 EDT	1.363
2023-10-06 05:15 EDT	1.432
2023-10-06 05:30 EDT	1.497
2023-10-06 05:45 EDT	1.559
2023-10-06 06:00 EDT	1.616
2023-10-06 06:15 EDT	1.667
2023-10-06 06:30 EDT	1.712
2023-10-06 06:45 EDT	1.75
2023-10-06 07:00 EDT	1.781
2023-10-06 07:15 EDT	1.804
2023-10-06 07:30 EDT	1.819
2023-10-06 07:45 EDT	1.827
2023-10-06 08:00 EDT	1.825
2023-10-06 08:15 EDT	1.815
2023-10-06 08:30 EDT	1.797
2023-10-06 08:45 EDT	1.77
2023-10-06 09:00 EDT	1.736
2023-10-06 09:15 EDT	1.695
2023-10-06 09:30 EDT	1.648
2023-10-06 09:45 EDT	1.597
2023-10-06 10:00 EDT	1.543
2023-10-06 10:15 EDT	1.487
2023-10-06 10:30 EDT	1.429
2023-10-06 10:45 EDT	1.371
2023-10-06 11:00 EDT	1.314
2023-10-06 11:15 EDT	1.259
2023-10-06 11:30 EDT	1.205
2023-10-06 11:45 EDT	1.155
2023-10-06 12:00 EDT	1.11
2023-10-06 12:15 EDT	1.069
2023-10-06 12:30 EDT	1.035
2023-10-06 12:45 EDT	1.008
2023-10-06 13:00 EDT	0.989
2023-10-06 13:15 EDT	0.979
2023-10-06 13:30 EDT	0.978
2023-10-06 13:45 EDT	0.986
2023-10-06 14:00 EDT	1.002
2023-10-06 14:15 EDT	1.027
2023-10-06 14:30 EDT	1.06
2023-10-06 14:45 EDT	1.1
2023-10-06 15:00 EDT	1.147
2023-10-06 15:15 EDT	1.201
2023-10-06 15:30 EDT	1.26
2023-10-06 15:45 EDT	1.324
2023-10-06 16:00 EDT	1.394
2023-10-06 16:15 EDT	1.468
2023-10-06 16:30 EDT	1.546
2023-10-06 16:45 EDT	1.626
2023-10-06 17:00 EDT	1.707
2023-10-06 17:15 EDT	1.789
2023-10-06 17:30 EDT	1.868
2023-10-06 17:45 EDT	1.945
2023-10-06 18:00 EDT	2.017
2023-10-06 18:15 EDT	2.084
2023-10-06 18:30 EDT	2.145
2023-10-06 18:45 EDT	2.198
2023-10-06 19:00 EDT	2.244
2023-10-06 19:15 EDT	2.282
2023-10-06 19:30 EDT	2.312
2023-10-06 19:45 EDT	2.334
2023-10-06 20:00 EDT	2.347
2023-10-06 20:15 EDT	2.352
2023-10-06 20:30 EDT	2.348
2023-10-06 20:45 EDT	2.335
2023-10-06 21:00 EDT	2.314
2023-10-06 21:15 EDT	2.284
2023-10-06 21:30 EDT	2.245
2023-10-06 21:45 EDT	2.2
2023-10-06 22:00 EDT	2.147
2023-10-06 22:15 EDT	2.088
2023-10-06 22:30 EDT	2.024
2023-10-06 22:45 EDT	1.956
2023-10-06 23:00 EDT	1.884
2023-10-06 23:15 EDT	1.809
2023-10-06 23:30 EDT	1.732
2023-10-06 23:45 EDT	1.655
2023-10-07 00:00 EDT	1.577
2023-10-07 00:15 EDT	1.5
2023-10-07 00:30 EDT	1.426
2023-10-07 00:45 EDT	1.354
2023-10-07 01:00 EDT	1.287
2023-10-07 01:15 EDT	1.225
2023-10-07 01:30 EDT	1.17
2023-10-07 01:45 EDT	1.12
2023-10-07 02:00 EDT	1.077
2023-10-07 02:15 EDT	1.041
2023-10-07 02:30 EDT	1.012
2023-10-07 02:45 EDT	0.99
2023-10-07 03:00 EDT	0.975
2023-10-07 03:15 EDT	0.967
2023-10-07 03:30 EDT	0.966
2023-10-07 03:45 EDT	0.972
2023-10-07 04:00 EDT	0.986
2023-10-07 04:15 EDT	1.007
2023-10-07 04:30 EDT	1.036
2023-10-07 04:45 EDT	1.071
2023-10-07 05:00 EDT	1.113
2023-10-07 05:15 EDT	1.16
2023-10-07 05:30 EDT	1.211
2023-10-07 05:45 EDT	1.264
2023-10-07 06:00 EDT	1.318
2023-10-07 06:15 EDT	1.372
2023-10-07 06:30 EDT	1.424
2023-10-07 06:45 EDT	1.474
2023-10-07 07:00 EDT	1.521
2023-10-07 07:15 EDT	1.564
2023-10-07 07:30 EDT	1.603
2023-10-07 07:45 EDT	1.638
2023-10-07 08:00 EDT	1.668
2023-10-07 08:15 EDT	1.693
2023-10-07 08:30 EDT	1.712
2023-10-07 08:45 EDT	1.725
2023-10-07 09:00 EDT	1.732
2023-10-07 09:15 EDT	1.732
2023-10-07 09:30 EDT	1.724
2023-10-07 09:45 EDT	1.71
2023-10-07 10:00 EDT	1.69
2023-10-07 10:15 EDT	1.663
2023-10-07 10:30 EDT	1.632
2023-10-07 10:45 EDT	1.597
2023-10-07 11:00 EDT	1.559
2023-10-07 11:15 EDT	1.519
2023-10-07 11:30 EDT	1.478
2023-10-07 11:45 EDT	1.436
2023-10-07 12:00 EDT	1.393
2023-10-07 12:15 EDT	1.352
2023-10-07 12:30 EDT	1.311
2023-10-07 12:45 EDT	1.271
2023-10-07 13:00 EDT	1.234
2023-10-07 13:15 EDT	1.2
2023-10-07 13:30 EDT	1.17
2023-10-07 13:45 EDT	1.145
2023-10-07 14:00 EDT	1.125
2023-10-07 14:15 EDT	1.111
2023-10-07 14:30 EDT	1.102
2023-10-07 14:45 EDT	1.1
2023-10-07 15:00 EDT	1.105
2023-10-07 15:15 EDT	1.116
2023-10-07 15:30 EDT	1.133
2023-10-07 15:45 EDT	1.156
2023-10-07 16:00 EDT	1.186

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
Low Water Level	0.56	N/A
Lower Low Water Large Tide	-0.14	N/A
Lowest Astronomical Tide	-0.21	N/A
Higher High Water Large Tide	3.48	N/A
Highest Astronomical Tide	3.52	N/A
High Water Level	2.52	N/A
Mean Water Level	1.56	N/A
Lower Low Water Mean Tide	0.51	N/A
Higher High Water Mean Tide	2.79	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)
IGLD85	-1.63
CGVD28	-1.621
CGVD2013	-1.971

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	Elevation (m)	Unique Label	Established	Condition	Latitude	Longitude	More Info
CHA3-1984	5.629	84L9029	1984	GOOD	49.09886	-66.686593	More Info
CHA4-1984	10.263	84L9030	1984	GOOD	49.09735	-66.681817	More Info
74L095	28.823	74L095	1984	GOOD	49.09674	-66.687101	More Info
74L096	22.545	74L096	1984	GOOD	49.09773	-66.685278	More Info
M17L9017	5.525	M17L9017	2017	GOOD	49.0984	-66.6885	More Info
M17L9016	5.997	M17L9016	2017	GOOD	49.0997	-66.6872	More Info

Date modified:: 2023-10-01

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