Long Island (00041)

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Station Information

Code: 00041

Province: New Brunswick

Location: 45.15, -66.9666

Type: Discontinued

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

2023-03-20 (Mon)
Time ADT	Height (m)	Height (ft)
05:34	0.6	2.1
11:41	7.3	24.1
18:03	0.3	1

2023-03-21 (Tue)
Time ADT	Height (m)	Height (ft)
00:10	7.2	23.5
06:29	0.4	1.3
12:34	7.4	24.4
18:54	0.2	0.7

2023-03-22 (Wed)
Time ADT	Height (m)	Height (ft)
01:00	7.4	24.1
07:19	0.3	0.8
13:24	7.4	24.3
19:42	0.3	0.8

2023-03-23 (Thu)
Time ADT	Height (m)	Height (ft)
01:48	7.4	24.3
08:07	0.2	0.7
14:12	7.3	23.8
20:29	0.4	1.3

2023-03-24 (Fri)
Time ADT	Height (m)	Height (ft)
02:34	7.3	24.1
08:54	0.3	1
14:59	7	23.1
21:14	0.6	2.1

2023-03-25 (Sat)
Time ADT	Height (m)	Height (ft)
03:19	7.2	23.5
09:40	0.5	1.5
15:46	6.8	22.2
21:59	0.9	2.9

2023-03-26 (Sun)
Time ADT	Height (m)	Height (ft)
04:05	7	22.8
10:26	0.7	2.3
16:33	6.5	21.3
22:46	1.1	3.8

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
2023-03-20		5.8	4.7	3.3	1.9	0.8	0.7	1.5	2.7	4.2	5.8	7.1	7.3	6.6	5.4	4	2.4	1	0.3	0.7	1.8	3.2	4.8	6.4
2023-03-21	7.2	6.8	5.9	4.6	3.2	1.6	0.5	0.5	1.4	2.8	4.3	6	7.2	7.3	6.5	5.3	3.8	2.2	0.7	0.2	0.8	2	3.5	5.2
2023-03-22	6.7	7.4	6.9	5.8	4.4	2.9	1.3	0.3	0.5	1.5	2.9	4.5	6.2	7.3	7.2	6.3	5	3.5	1.9	0.6	0.3	1.1	2.4	3.9
2023-03-23	5.6	7	7.4	6.7	5.5	4.1	2.5	1	0.2	0.6	1.8	3.2	4.8	6.4	7.2	6.9	5.9	4.6	3.2	1.6	0.5	0.6	1.5	2.8
2023-03-24	4.3	6	7.1	7.2	6.3	5.1	3.7	2.1	0.8	0.3	0.9	2.1	3.5	5.1	6.5	7	6.5	5.4	4.2	2.8	1.4	0.7	0.9	2
2023-03-25	3.3	4.8	6.2	7.1	6.9	5.9	4.6	3.3	1.8	0.7	0.5	1.3	2.5	3.9	5.3	6.5	6.7	6.1	5	3.8	2.5	1.4	0.9	1.4
2023-03-26	2.4	3.7	5.1	6.4	6.9	6.5	5.5	4.2	2.9	1.6	0.8	0.8	1.7	2.9	4.2	5.4	6.3	6.4	5.7	4.6	3.5	2.3	1.4	1.2
2023-03-27	1.8

Predictions

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

Predictions
Event Date	Predictions (m)
2023-03-19 18:30 ADT	1.28
2023-03-19 18:45 ADT	1.534
2023-03-19 19:00 ADT	1.806
2023-03-19 19:15 ADT	2.095
2023-03-19 19:30 ADT	2.399
2023-03-19 19:45 ADT	2.718
2023-03-19 20:00 ADT	3.052
2023-03-19 20:15 ADT	3.402
2023-03-19 20:30 ADT	3.769
2023-03-19 20:45 ADT	4.149
2023-03-19 21:00 ADT	4.54
2023-03-19 21:15 ADT	4.935
2023-03-19 21:30 ADT	5.324
2023-03-19 21:45 ADT	5.695
2023-03-19 22:00 ADT	6.035
2023-03-19 22:15 ADT	6.332
2023-03-19 22:30 ADT	6.572
2023-03-19 22:45 ADT	6.749
2023-03-19 23:00 ADT	6.857
2023-03-19 23:15 ADT	6.896
2023-03-19 23:30 ADT	6.87
2023-03-19 23:45 ADT	6.785
2023-03-20 00:00 ADT	6.651
2023-03-20 00:15 ADT	6.476
2023-03-20 00:30 ADT	6.271
2023-03-20 00:45 ADT	6.041
2023-03-20 01:00 ADT	5.793
2023-03-20 01:15 ADT	5.53
2023-03-20 01:30 ADT	5.255
2023-03-20 01:45 ADT	4.969
2023-03-20 02:00 ADT	4.671
2023-03-20 02:15 ADT	4.36
2023-03-20 02:30 ADT	4.035
2023-03-20 02:45 ADT	3.697
2023-03-20 03:00 ADT	3.344
2023-03-20 03:15 ADT	2.981
2023-03-20 03:30 ADT	2.611
2023-03-20 03:45 ADT	2.242
2023-03-20 04:00 ADT	1.885
2023-03-20 04:15 ADT	1.551
2023-03-20 04:30 ADT	1.254
2023-03-20 04:45 ADT	1.006
2023-03-20 05:00 ADT	0.817
2023-03-20 05:15 ADT	0.694
2023-03-20 05:30 ADT	0.64
2023-03-20 05:45 ADT	0.653
2023-03-20 06:00 ADT	0.73
2023-03-20 06:15 ADT	0.863
2023-03-20 06:30 ADT	1.043
2023-03-20 06:45 ADT	1.263
2023-03-20 07:00 ADT	1.514
2023-03-20 07:15 ADT	1.79
2023-03-20 07:30 ADT	2.088
2023-03-20 07:45 ADT	2.403
2023-03-20 08:00 ADT	2.734
2023-03-20 08:15 ADT	3.081
2023-03-20 08:30 ADT	3.444
2023-03-20 08:45 ADT	3.822
2023-03-20 09:00 ADT	4.215
2023-03-20 09:15 ADT	4.62
2023-03-20 09:30 ADT	5.032
2023-03-20 09:45 ADT	5.443
2023-03-20 10:00 ADT	5.843
2023-03-20 10:15 ADT	6.218
2023-03-20 10:30 ADT	6.557
2023-03-20 10:45 ADT	6.845
2023-03-20 11:00 ADT	7.072
2023-03-20 11:15 ADT	7.23
2023-03-20 11:30 ADT	7.316
2023-03-20 11:45 ADT	7.331
2023-03-20 12:00 ADT	7.28
2023-03-20 12:15 ADT	7.169
2023-03-20 12:30 ADT	7.008
2023-03-20 12:45 ADT	6.805
2023-03-20 13:00 ADT	6.57
2023-03-20 13:15 ADT	6.31
2023-03-20 13:30 ADT	6.029
2023-03-20 13:45 ADT	5.731
2023-03-20 14:00 ADT	5.418
2023-03-20 14:15 ADT	5.092
2023-03-20 14:30 ADT	4.752
2023-03-20 14:45 ADT	4.397
2023-03-20 15:00 ADT	4.028
2023-03-20 15:15 ADT	3.643
2023-03-20 15:30 ADT	3.245
2023-03-20 15:45 ADT	2.837
2023-03-20 16:00 ADT	2.426
2023-03-20 16:15 ADT	2.019
2023-03-20 16:30 ADT	1.628
2023-03-20 16:45 ADT	1.268
2023-03-20 17:00 ADT	0.95
2023-03-20 17:15 ADT	0.689
2023-03-20 17:30 ADT	0.492
2023-03-20 17:45 ADT	0.367
2023-03-20 18:00 ADT	0.315
2023-03-20 18:15 ADT	0.334
2023-03-20 18:30 ADT	0.417
2023-03-20 18:45 ADT	0.556
2023-03-20 19:00 ADT	0.743
2023-03-20 19:15 ADT	0.969
2023-03-20 19:30 ADT	1.224
2023-03-20 19:45 ADT	1.504
2023-03-20 20:00 ADT	1.803
2023-03-20 20:15 ADT	2.119
2023-03-20 20:30 ADT	2.452
2023-03-20 20:45 ADT	2.802
2023-03-20 21:00 ADT	3.169
2023-03-20 21:15 ADT	3.554
2023-03-20 21:30 ADT	3.957
2023-03-20 21:45 ADT	4.374
2023-03-20 22:00 ADT	4.8
2023-03-20 22:15 ADT	5.227
2023-03-20 22:30 ADT	5.642
2023-03-20 22:45 ADT	6.032
2023-03-20 23:00 ADT	6.382
2023-03-20 23:15 ADT	6.679
2023-03-20 23:30 ADT	6.912
2023-03-20 23:45 ADT	7.073
2023-03-21 00:00 ADT	7.159
2023-03-21 00:15 ADT	7.172
2023-03-21 00:30 ADT	7.118
2023-03-21 00:45 ADT	7.004
2023-03-21 01:00 ADT	6.841
2023-03-21 01:15 ADT	6.638
2023-03-21 01:30 ADT	6.404
2023-03-21 01:45 ADT	6.146
2023-03-21 02:00 ADT	5.87
2023-03-21 02:15 ADT	5.58
2023-03-21 02:30 ADT	5.278
2023-03-21 02:45 ADT	4.963
2023-03-21 03:00 ADT	4.636
2023-03-21 03:15 ADT	4.294
2023-03-21 03:30 ADT	3.937
2023-03-21 03:45 ADT	3.565
2023-03-21 04:00 ADT	3.177
2023-03-21 04:15 ADT	2.779
2023-03-21 04:30 ADT	2.377
2023-03-21 04:45 ADT	1.98
2023-03-21 05:00 ADT	1.601
2023-03-21 05:15 ADT	1.254
2023-03-21 05:30 ADT	0.952
2023-03-21 05:45 ADT	0.708
2023-03-21 06:00 ADT	0.532
2023-03-21 06:15 ADT	0.428
2023-03-21 06:30 ADT	0.399
2023-03-21 06:45 ADT	0.44
2023-03-21 07:00 ADT	0.546
2023-03-21 07:15 ADT	0.708
2023-03-21 07:30 ADT	0.917
2023-03-21 07:45 ADT	1.164
2023-03-21 08:00 ADT	1.441
2023-03-21 08:15 ADT	1.742
2023-03-21 08:30 ADT	2.063
2023-03-21 08:45 ADT	2.4
2023-03-21 09:00 ADT	2.754
2023-03-21 09:15 ADT	3.124
2023-03-21 09:30 ADT	3.511
2023-03-21 09:45 ADT	3.913
2023-03-21 10:00 ADT	4.33
2023-03-21 10:15 ADT	4.759
2023-03-21 10:30 ADT	5.192
2023-03-21 10:45 ADT	5.619
2023-03-21 11:00 ADT	6.03
2023-03-21 11:15 ADT	6.41
2023-03-21 11:30 ADT	6.744
2023-03-21 11:45 ADT	7.021
2023-03-21 12:00 ADT	7.229
2023-03-21 12:15 ADT	7.363
2023-03-21 12:30 ADT	7.42
2023-03-21 12:45 ADT	7.404
2023-03-21 13:00 ADT	7.322
2023-03-21 13:15 ADT	7.18
2023-03-21 13:30 ADT	6.99
2023-03-21 13:45 ADT	6.761
2023-03-21 14:00 ADT	6.501
2023-03-21 14:15 ADT	6.217
2023-03-21 14:30 ADT	5.915
2023-03-21 14:45 ADT	5.598
2023-03-21 15:00 ADT	5.267
2023-03-21 15:15 ADT	4.924
2023-03-21 15:30 ADT	4.568
2023-03-21 15:45 ADT	4.197
2023-03-21 16:00 ADT	3.812
2023-03-21 16:15 ADT	3.412
2023-03-21 16:30 ADT	2.999
2023-03-21 16:45 ADT	2.578
2023-03-21 17:00 ADT	2.157
2023-03-21 17:15 ADT	1.746
2023-03-21 17:30 ADT	1.359
2023-03-21 17:45 ADT	1.01
2023-03-21 18:00 ADT	0.713
2023-03-21 18:15 ADT	0.48
2023-03-21 18:30 ADT	0.319
2023-03-21 18:45 ADT	0.234
2023-03-21 19:00 ADT	0.224
2023-03-21 19:15 ADT	0.285
2023-03-21 19:30 ADT	0.411
2023-03-21 19:45 ADT	0.59
2023-03-21 20:00 ADT	0.814
2023-03-21 20:15 ADT	1.073
2023-03-21 20:30 ADT	1.359
2023-03-21 20:45 ADT	1.667
2023-03-21 21:00 ADT	1.993
2023-03-21 21:15 ADT	2.336
2023-03-21 21:30 ADT	2.694
2023-03-21 21:45 ADT	3.069
2023-03-21 22:00 ADT	3.461
2023-03-21 22:15 ADT	3.871
2023-03-21 22:30 ADT	4.297
2023-03-21 22:45 ADT	4.735
2023-03-21 23:00 ADT	5.176
2023-03-21 23:15 ADT	5.611
2023-03-21 23:30 ADT	6.026
2023-03-21 23:45 ADT	6.406
2023-03-22 00:00 ADT	6.737
2023-03-22 00:15 ADT	7.004
2023-03-22 00:30 ADT	7.2
2023-03-22 00:45 ADT	7.318
2023-03-22 01:00 ADT	7.358
2023-03-22 01:15 ADT	7.324
2023-03-22 01:30 ADT	7.224
2023-03-22 01:45 ADT	7.067
2023-03-22 02:00 ADT	6.863
2023-03-22 02:15 ADT	6.623
2023-03-22 02:30 ADT	6.356
2023-03-22 02:45 ADT	6.068
2023-03-22 03:00 ADT	5.765
2023-03-22 03:15 ADT	5.448
2023-03-22 03:30 ADT	5.121
2023-03-22 03:45 ADT	4.782
2023-03-22 04:00 ADT	4.43
2023-03-22 04:15 ADT	4.064
2023-03-22 04:30 ADT	3.683
2023-03-22 04:45 ADT	3.287
2023-03-22 05:00 ADT	2.879
2023-03-22 05:15 ADT	2.463
2023-03-22 05:30 ADT	2.048
2023-03-22 05:45 ADT	1.647
2023-03-22 06:00 ADT	1.273
2023-03-22 06:15 ADT	0.941
2023-03-22 06:30 ADT	0.663
2023-03-22 06:45 ADT	0.453
2023-03-22 07:00 ADT	0.316
2023-03-22 07:15 ADT	0.257
2023-03-22 07:30 ADT	0.273
2023-03-22 07:45 ADT	0.359
2023-03-22 08:00 ADT	0.507
2023-03-22 08:15 ADT	0.708
2023-03-22 08:30 ADT	0.951
2023-03-22 08:45 ADT	1.227
2023-03-22 09:00 ADT	1.529
2023-03-22 09:15 ADT	1.852
2023-03-22 09:30 ADT	2.192
2023-03-22 09:45 ADT	2.546
2023-03-22 10:00 ADT	2.916
2023-03-22 10:15 ADT	3.3
2023-03-22 10:30 ADT	3.7
2023-03-22 10:45 ADT	4.115
2023-03-22 11:00 ADT	4.543
2023-03-22 11:15 ADT	4.979
2023-03-22 11:30 ADT	5.414
2023-03-22 11:45 ADT	5.836
2023-03-22 12:00 ADT	6.234
2023-03-22 12:15 ADT	6.591
2023-03-22 12:30 ADT	6.894
2023-03-22 12:45 ADT	7.131
2023-03-22 13:00 ADT	7.295
2023-03-22 13:15 ADT	7.38
2023-03-22 13:30 ADT	7.389
2023-03-22 13:45 ADT	7.326
2023-03-22 14:00 ADT	7.2
2023-03-22 14:15 ADT	7.02
2023-03-22 14:30 ADT	6.797
2023-03-22 14:45 ADT	6.54
2023-03-22 15:00 ADT	6.258
2023-03-22 15:15 ADT	5.957
2023-03-22 15:30 ADT	5.641
2023-03-22 15:45 ADT	5.313
2023-03-22 16:00 ADT	4.975
2023-03-22 16:15 ADT	4.626
2023-03-22 16:30 ADT	4.265
2023-03-22 16:45 ADT	3.891
2023-03-22 17:00 ADT	3.502
2023-03-22 17:15 ADT	3.101
2023-03-22 17:30 ADT	2.69
2023-03-22 17:45 ADT	2.275
2023-03-22 18:00 ADT	1.867
2023-03-22 18:15 ADT	1.477
2023-03-22 18:30 ADT	1.12
2023-03-22 18:45 ADT	0.81
2023-03-22 19:00 ADT	0.561
2023-03-22 19:15 ADT	0.382
2023-03-22 19:30 ADT	0.28
2023-03-22 19:45 ADT	0.254
2023-03-22 20:00 ADT	0.304
2023-03-22 20:15 ADT	0.42
2023-03-22 20:30 ADT	0.595
2023-03-22 20:45 ADT	0.818
2023-03-22 21:00 ADT	1.08
2023-03-22 21:15 ADT	1.37
2023-03-22 21:30 ADT	1.683
2023-03-22 21:45 ADT	2.012
2023-03-22 22:00 ADT	2.356
2023-03-22 22:15 ADT	2.714
2023-03-22 22:30 ADT	3.086
2023-03-22 22:45 ADT	3.473
2023-03-22 23:00 ADT	3.875
2023-03-22 23:15 ADT	4.293
2023-03-22 23:30 ADT	4.722
2023-03-22 23:45 ADT	5.157
2023-03-23 00:00 ADT	5.589
2023-03-23 00:15 ADT	6.005
2023-03-23 00:30 ADT	6.391
2023-03-23 00:45 ADT	6.731
2023-03-23 01:00 ADT	7.012
2023-03-23 01:15 ADT	7.223
2023-03-23 01:30 ADT	7.356
2023-03-23 01:45 ADT	7.41
2023-03-23 02:00 ADT	7.387
2023-03-23 02:15 ADT	7.294
2023-03-23 02:30 ADT	7.139
2023-03-23 02:45 ADT	6.934
2023-03-23 03:00 ADT	6.689
2023-03-23 03:15 ADT	6.414
2023-03-23 03:30 ADT	6.117
2023-03-23 03:45 ADT	5.804
2023-03-23 04:00 ADT	5.479
2023-03-23 04:15 ADT	5.145
2023-03-23 04:30 ADT	4.801
2023-03-23 04:45 ADT	4.448
2023-03-23 05:00 ADT	4.083
2023-03-23 05:15 ADT	3.706
2023-03-23 05:30 ADT	3.315
2023-03-23 05:45 ADT	2.913
2023-03-23 06:00 ADT	2.503
2023-03-23 06:15 ADT	2.092
2023-03-23 06:30 ADT	1.692
2023-03-23 06:45 ADT	1.315
2023-03-23 07:00 ADT	0.975
2023-03-23 07:15 ADT	0.686
2023-03-23 07:30 ADT	0.461
2023-03-23 07:45 ADT	0.309
2023-03-23 08:00 ADT	0.233
2023-03-23 08:15 ADT	0.233
2023-03-23 08:30 ADT	0.307
2023-03-23 08:45 ADT	0.445
2023-03-23 09:00 ADT	0.638
2023-03-23 09:15 ADT	0.876
2023-03-23 09:30 ADT	1.15
2023-03-23 09:45 ADT	1.45
2023-03-23 10:00 ADT	1.771
2023-03-23 10:15 ADT	2.107
2023-03-23 10:30 ADT	2.457
2023-03-23 10:45 ADT	2.818
2023-03-23 11:00 ADT	3.193
2023-03-23 11:15 ADT	3.58
2023-03-23 11:30 ADT	3.981
2023-03-23 11:45 ADT	4.394
2023-03-23 12:00 ADT	4.815
2023-03-23 12:15 ADT	5.236
2023-03-23 12:30 ADT	5.65
2023-03-23 12:45 ADT	6.042
2023-03-23 13:00 ADT	6.399
2023-03-23 13:15 ADT	6.707
2023-03-23 13:30 ADT	6.954
2023-03-23 13:45 ADT	7.13
2023-03-23 14:00 ADT	7.23
2023-03-23 14:15 ADT	7.254
2023-03-23 14:30 ADT	7.205
2023-03-23 14:45 ADT	7.091
2023-03-23 15:00 ADT	6.921
2023-03-23 15:15 ADT	6.706
2023-03-23 15:30 ADT	6.456
2023-03-23 15:45 ADT	6.18
2023-03-23 16:00 ADT	5.885
2023-03-23 16:15 ADT	5.576
2023-03-23 16:30 ADT	5.258
2023-03-23 16:45 ADT	4.93
2023-03-23 17:00 ADT	4.595
2023-03-23 17:15 ADT	4.25
2023-03-23 17:30 ADT	3.896
2023-03-23 17:45 ADT	3.529
2023-03-23 18:00 ADT	3.151
2023-03-23 18:15 ADT	2.764
2023-03-23 18:30 ADT	2.373
2023-03-23 18:45 ADT	1.986
2023-03-23 19:00 ADT	1.613
2023-03-23 19:15 ADT	1.269
2023-03-23 19:30 ADT	0.967
2023-03-23 19:45 ADT	0.721
2023-03-23 20:00 ADT	0.541
2023-03-23 20:15 ADT	0.435
2023-03-23 20:30 ADT	0.404
2023-03-23 20:45 ADT	0.448
2023-03-23 21:00 ADT	0.56
2023-03-23 21:15 ADT	0.731
2023-03-23 21:30 ADT	0.951
2023-03-23 21:45 ADT	1.21
2023-03-23 22:00 ADT	1.498
2023-03-23 22:15 ADT	1.808
2023-03-23 22:30 ADT	2.134
2023-03-23 22:45 ADT	2.472
2023-03-23 23:00 ADT	2.821
2023-03-23 23:15 ADT	3.181
2023-03-23 23:30 ADT	3.552
2023-03-23 23:45 ADT	3.935
2023-03-24 00:00 ADT	4.331
2023-03-24 00:15 ADT	4.738
2023-03-24 00:30 ADT	5.15
2023-03-24 00:45 ADT	5.56
2023-03-24 01:00 ADT	5.958
2023-03-24 01:15 ADT	6.329
2023-03-24 01:30 ADT	6.659
2023-03-24 01:45 ADT	6.935
2023-03-24 02:00 ADT	7.145
2023-03-24 02:15 ADT	7.28
2023-03-24 02:30 ADT	7.338
2023-03-24 02:45 ADT	7.319
2023-03-24 03:00 ADT	7.229
2023-03-24 03:15 ADT	7.076
2023-03-24 03:30 ADT	6.871
2023-03-24 03:45 ADT	6.625
2023-03-24 04:00 ADT	6.347
2023-03-24 04:15 ADT	6.047
2023-03-24 04:30 ADT	5.731
2023-03-24 04:45 ADT	5.405
2023-03-24 05:00 ADT	5.07
2023-03-24 05:15 ADT	4.729
2023-03-24 05:30 ADT	4.382
2023-03-24 05:45 ADT	4.027
2023-03-24 06:00 ADT	3.663
2023-03-24 06:15 ADT	3.289
2023-03-24 06:30 ADT	2.906
2023-03-24 06:45 ADT	2.518
2023-03-24 07:00 ADT	2.128
2023-03-24 07:15 ADT	1.747
2023-03-24 07:30 ADT	1.386
2023-03-24 07:45 ADT	1.057
2023-03-24 08:00 ADT	0.776
2023-03-24 08:15 ADT	0.552
2023-03-24 08:30 ADT	0.397
2023-03-24 08:45 ADT	0.316
2023-03-24 09:00 ADT	0.309
2023-03-24 09:15 ADT	0.374
2023-03-24 09:30 ADT	0.503
2023-03-24 09:45 ADT	0.689
2023-03-24 10:00 ADT	0.92
2023-03-24 10:15 ADT	1.187
2023-03-24 10:30 ADT	1.482
2023-03-24 10:45 ADT	1.796
2023-03-24 11:00 ADT	2.124
2023-03-24 11:15 ADT	2.463
2023-03-24 11:30 ADT	2.812
2023-03-24 11:45 ADT	3.17
2023-03-24 12:00 ADT	3.538
2023-03-24 12:15 ADT	3.915
2023-03-24 12:30 ADT	4.301
2023-03-24 12:45 ADT	4.694
2023-03-24 13:00 ADT	5.089
2023-03-24 13:15 ADT	5.476
2023-03-24 13:30 ADT	5.846
2023-03-24 13:45 ADT	6.185
2023-03-24 14:00 ADT	6.481
2023-03-24 14:15 ADT	6.722
2023-03-24 14:30 ADT	6.897
2023-03-24 14:45 ADT	7.001
2023-03-24 15:00 ADT	7.033
2023-03-24 15:15 ADT	6.994
2023-03-24 15:30 ADT	6.891
2023-03-24 15:45 ADT	6.734
2023-03-24 16:00 ADT	6.531
2023-03-24 16:15 ADT	6.292
2023-03-24 16:30 ADT	6.027
2023-03-24 16:45 ADT	5.743
2023-03-24 17:00 ADT	5.447
2023-03-24 17:15 ADT	5.14
2023-03-24 17:30 ADT	4.827
2023-03-24 17:45 ADT	4.508
2023-03-24 18:00 ADT	4.183
2023-03-24 18:15 ADT	3.852
2023-03-24 18:30 ADT	3.512
2023-03-24 18:45 ADT	3.164
2023-03-24 19:00 ADT	2.81
2023-03-24 19:15 ADT	2.453
2023-03-24 19:30 ADT	2.099
2023-03-24 19:45 ADT	1.758
2023-03-24 20:00 ADT	1.441
2023-03-24 20:15 ADT	1.162
2023-03-24 20:30 ADT	0.932
2023-03-24 20:45 ADT	0.763
2023-03-24 21:00 ADT	0.662
2023-03-24 21:15 ADT	0.632
2023-03-24 21:30 ADT	0.673
2023-03-24 21:45 ADT	0.779
2023-03-24 22:00 ADT	0.943
2023-03-24 22:15 ADT	1.155
2023-03-24 22:30 ADT	1.405
2023-03-24 22:45 ADT	1.684
2023-03-24 23:00 ADT	1.984
2023-03-24 23:15 ADT	2.299
2023-03-24 23:30 ADT	2.624
2023-03-24 23:45 ADT	2.958
2023-03-25 00:00 ADT	3.3
2023-03-25 00:15 ADT	3.65
2023-03-25 00:30 ADT	4.009
2023-03-25 00:45 ADT	4.377
2023-03-25 01:00 ADT	4.753
2023-03-25 01:15 ADT	5.133
2023-03-25 01:30 ADT	5.511
2023-03-25 01:45 ADT	5.878
2023-03-25 02:00 ADT	6.222
2023-03-25 02:15 ADT	6.529
2023-03-25 02:30 ADT	6.788
2023-03-25 02:45 ADT	6.986
2023-03-25 03:00 ADT	7.115
2023-03-25 03:15 ADT	7.171
2023-03-25 03:30 ADT	7.153
2023-03-25 03:45 ADT	7.067
2023-03-25 04:00 ADT	6.92
2023-03-25 04:15 ADT	6.721
2023-03-25 04:30 ADT	6.481
2023-03-25 04:45 ADT	6.209
2023-03-25 05:00 ADT	5.914
2023-03-25 05:15 ADT	5.604
2023-03-25 05:30 ADT	5.284
2023-03-25 05:45 ADT	4.956
2023-03-25 06:00 ADT	4.624
2023-03-25 06:15 ADT	4.288
2023-03-25 06:30 ADT	3.948
2023-03-25 06:45 ADT	3.603
2023-03-25 07:00 ADT	3.253
2023-03-25 07:15 ADT	2.897
2023-03-25 07:30 ADT	2.537
2023-03-25 07:45 ADT	2.178
2023-03-25 08:00 ADT	1.827
2023-03-25 08:15 ADT	1.494
2023-03-25 08:30 ADT	1.189
2023-03-25 08:45 ADT	0.925
2023-03-25 09:00 ADT	0.715
2023-03-25 09:15 ADT	0.566
2023-03-25 09:30 ADT	0.485
2023-03-25 09:45 ADT	0.474
2023-03-25 10:00 ADT	0.531
2023-03-25 10:15 ADT	0.651
2023-03-25 10:30 ADT	0.825
2023-03-25 10:45 ADT	1.045
2023-03-25 11:00 ADT	1.3
2023-03-25 11:15 ADT	1.582
2023-03-25 11:30 ADT	1.884
2023-03-25 11:45 ADT	2.199
2023-03-25 12:00 ADT	2.523
2023-03-25 12:15 ADT	2.855
2023-03-25 12:30 ADT	3.192
2023-03-25 12:45 ADT	3.536
2023-03-25 13:00 ADT	3.885
2023-03-25 13:15 ADT	4.24
2023-03-25 13:30 ADT	4.599
2023-03-25 13:45 ADT	4.958
2023-03-25 14:00 ADT	5.31
2023-03-25 14:15 ADT	5.648
2023-03-25 14:30 ADT	5.96
2023-03-25 14:45 ADT	6.234
2023-03-25 15:00 ADT	6.46
2023-03-25 15:15 ADT	6.628
2023-03-25 15:30 ADT	6.731
2023-03-25 15:45 ADT	6.768
2023-03-25 16:00 ADT	6.739
2023-03-25 16:15 ADT	6.649
2023-03-25 16:30 ADT	6.507
2023-03-25 16:45 ADT	6.32
2023-03-25 17:00 ADT	6.098
2023-03-25 17:15 ADT	5.85
2023-03-25 17:30 ADT	5.582
2023-03-25 17:45 ADT	5.3
2023-03-25 18:00 ADT	5.009
2023-03-25 18:15 ADT	4.711
2023-03-25 18:30 ADT	4.409
2023-03-25 18:45 ADT	4.104
2023-03-25 19:00 ADT	3.795
2023-03-25 19:15 ADT	3.482
2023-03-25 19:30 ADT	3.165
2023-03-25 19:45 ADT	2.846
2023-03-25 20:00 ADT	2.526
2023-03-25 20:15 ADT	2.211
2023-03-25 20:30 ADT	1.908
2023-03-25 20:45 ADT	1.625
2023-03-25 21:00 ADT	1.375
2023-03-25 21:15 ADT	1.168
2023-03-25 21:30 ADT	1.014
2023-03-25 21:45 ADT	0.921
2023-03-25 22:00 ADT	0.891
2023-03-25 22:15 ADT	0.927
2023-03-25 22:30 ADT	1.022
2023-03-25 22:45 ADT	1.173
2023-03-25 23:00 ADT	1.369
2023-03-25 23:15 ADT	1.603
2023-03-25 23:30 ADT	1.865
2023-03-25 23:45 ADT	2.149
2023-03-26 00:00 ADT	2.447
2023-03-26 00:15 ADT	2.755
2023-03-26 00:30 ADT	3.071
2023-03-26 00:45 ADT	3.393
2023-03-26 01:00 ADT	3.721
2023-03-26 01:15 ADT	4.055
2023-03-26 01:30 ADT	4.395
2023-03-26 01:45 ADT	4.739
2023-03-26 02:00 ADT	5.085
2023-03-26 02:15 ADT	5.428
2023-03-26 02:30 ADT	5.76
2023-03-26 02:45 ADT	6.072
2023-03-26 03:00 ADT	6.353
2023-03-26 03:15 ADT	6.589
2023-03-26 03:30 ADT	6.773
2023-03-26 03:45 ADT	6.894
2023-03-26 04:00 ADT	6.948
2023-03-26 04:15 ADT	6.936
2023-03-26 04:30 ADT	6.859
2023-03-26 04:45 ADT	6.725
2023-03-26 05:00 ADT	6.541
2023-03-26 05:15 ADT	6.317
2023-03-26 05:30 ADT	6.062
2023-03-26 05:45 ADT	5.783
2023-03-26 06:00 ADT	5.487
2023-03-26 06:15 ADT	5.181
2023-03-26 06:30 ADT	4.867
2023-03-26 06:45 ADT	4.548
2023-03-26 07:00 ADT	4.227
2023-03-26 07:15 ADT	3.903
2023-03-26 07:30 ADT	3.577
2023-03-26 07:45 ADT	3.25
2023-03-26 08:00 ADT	2.921
2023-03-26 08:15 ADT	2.591
2023-03-26 08:30 ADT	2.265
2023-03-26 08:45 ADT	1.947
2023-03-26 09:00 ADT	1.644
2023-03-26 09:15 ADT	1.367
2023-03-26 09:30 ADT	1.125
2023-03-26 09:45 ADT	0.929
2023-03-26 10:00 ADT	0.788
2023-03-26 10:15 ADT	0.708
2023-03-26 10:30 ADT	0.692
2023-03-26 10:45 ADT	0.738
2023-03-26 11:00 ADT	0.843
2023-03-26 11:15 ADT	0.999
2023-03-26 11:30 ADT	1.2
2023-03-26 11:45 ADT	1.436
2023-03-26 12:00 ADT	1.699
2023-03-26 12:15 ADT	1.981
2023-03-26 12:30 ADT	2.277
2023-03-26 12:45 ADT	2.582
2023-03-26 13:00 ADT	2.894
2023-03-26 13:15 ADT	3.209
2023-03-26 13:30 ADT	3.528
2023-03-26 13:45 ADT	3.849
2023-03-26 14:00 ADT	4.173
2023-03-26 14:15 ADT	4.498
2023-03-26 14:30 ADT	4.822
2023-03-26 14:45 ADT	5.139
2023-03-26 15:00 ADT	5.444
2023-03-26 15:15 ADT	5.726
2023-03-26 15:30 ADT	5.977
2023-03-26 15:45 ADT	6.187
2023-03-26 16:00 ADT	6.347
2023-03-26 16:15 ADT	6.45
2023-03-26 16:30 ADT	6.494
2023-03-26 16:45 ADT	6.478
2023-03-26 17:00 ADT	6.407
2023-03-26 17:15 ADT	6.285
2023-03-26 17:30 ADT	6.121
2023-03-26 17:45 ADT	5.922
2023-03-26 18:00 ADT	5.695
2023-03-26 18:15 ADT	5.447

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	8.12	N/A
Lowest Astronomical Tide	-0.43	N/A
Higher High Water Large Tide	7.97	N/A
Lower Low Water Large Tide	-0.26	N/A
Higher High Water Mean Tide	6.86	N/A
Lower Low Water Mean Tide	0.82	N/A
High Water Level	6.71	N/A
Low Water Level	0.95	N/A
Mean Water Level	3.82	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.

Date modified:: 2023-03-20

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Long Island - 00041

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