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

2023-02-08 (Wed)
Time AST	Height (m)	Height (ft)
01:33	6.3	20.6
07:45	1.4	4.7
13:45	6.5	21.2
20:05	1.2	3.8

2023-02-09 (Thu)
Time AST	Height (m)	Height (ft)
02:07	6.3	20.8
08:21	1.4	4.6
14:21	6.4	21.1
20:40	1.2	3.8

2023-02-10 (Fri)
Time AST	Height (m)	Height (ft)
02:44	6.4	21
08:59	1.3	4.4
14:59	6.4	21.1
21:19	1.2	3.9

2023-02-11 (Sat)
Time AST	Height (m)	Height (ft)
03:24	6.5	21.3
09:41	1.3	4.1
15:43	6.4	20.9
22:01	1.2	4

2023-02-12 (Sun)
Time AST	Height (m)	Height (ft)
04:08	6.6	21.6
10:28	1.2	3.9
16:31	6.3	20.7
22:48	1.3	4.2

2023-02-13 (Mon)
Time AST	Height (m)	Height (ft)
04:57	6.6	21.8
11:19	1.2	3.8
17:24	6.3	20.5
23:41	1.3	4.4

2023-02-14 (Tue)
Time AST	Height (m)	Height (ft)
05:51	6.7	21.9
12:16	1.1	3.7
18:22	6.2	20.4

2023-02-15 (Wed)
Time AST	Height (m)	Height (ft)
00:39	1.4	4.5

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
2023-02-08	5.4	6.2	6.2	5.6	4.7	3.6	2.5	1.6	1.5	2	2.9	4.1	5.3	6.2	6.4	5.9	5	3.9	2.7	1.6	1.2	1.5	2.3	3.5
2023-02-09	4.7	5.8	6.3	6	5.2	4.2	3.1	2.1	1.4	1.6	2.3	3.4	4.6	5.7	6.4	6.3	5.5	4.5	3.4	2.2	1.4	1.2	1.8	2.8
2023-02-10	4	5.2	6.2	6.4	5.8	4.8	3.8	2.7	1.7	1.3	1.7	2.7	3.8	5	6	6.4	6	5.1	4	2.9	1.9	1.2	1.4	2.2
2023-02-11	3.3	4.5	5.7	6.4	6.3	5.5	4.5	3.4	2.3	1.5	1.3	1.9	3	4.1	5.3	6.2	6.3	5.7	4.7	3.7	2.6	1.6	1.2	1.6
2023-02-12	2.6	3.8	4.9	6	6.6	6.2	5.3	4.2	3.1	2	1.3	1.3	2.1	3.2	4.4	5.4	6.2	6.2	5.5	4.4	3.4	2.4	1.5	1.3
2023-02-13	1.9	2.9	4.1	5.3	6.2	6.6	6.1	5.1	4	2.9	1.8	1.2	1.4	2.2	3.3	4.5	5.5	6.2	6.1	5.3	4.3	3.3	2.3	1.5
2023-02-14	1.4	2	3.1	4.3	5.4	6.4	6.7	6.1	5	3.9	2.8	1.7	1.2	1.3	2.2	3.3	4.4	5.5	6.1	6	5.2	4.3	3.3	2.3

Predictions

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

Predictions
Event Date	Predictions (m)
2023-02-07 18:45 AST	1.377
2023-02-07 19:00 AST	1.248
2023-02-07 19:15 AST	1.168
2023-02-07 19:30 AST	1.139
2023-02-07 19:45 AST	1.16
2023-02-07 20:00 AST	1.228
2023-02-07 20:15 AST	1.34
2023-02-07 20:30 AST	1.489
2023-02-07 20:45 AST	1.671
2023-02-07 21:00 AST	1.881
2023-02-07 21:15 AST	2.114
2023-02-07 21:30 AST	2.366
2023-02-07 21:45 AST	2.636
2023-02-07 22:00 AST	2.921
2023-02-07 22:15 AST	3.218
2023-02-07 22:30 AST	3.525
2023-02-07 22:45 AST	3.838
2023-02-07 23:00 AST	4.154
2023-02-07 23:15 AST	4.47
2023-02-07 23:30 AST	4.781
2023-02-07 23:45 AST	5.081
2023-02-08 00:00 AST	5.363
2023-02-08 00:15 AST	5.62
2023-02-08 00:30 AST	5.844
2023-02-08 00:45 AST	6.027
2023-02-08 01:00 AST	6.164
2023-02-08 01:15 AST	6.25
2023-02-08 01:30 AST	6.284
2023-02-08 01:45 AST	6.268
2023-02-08 02:00 AST	6.205
2023-02-08 02:15 AST	6.102
2023-02-08 02:30 AST	5.966
2023-02-08 02:45 AST	5.801
2023-02-08 03:00 AST	5.614
2023-02-08 03:15 AST	5.407
2023-02-08 03:30 AST	5.185
2023-02-08 03:45 AST	4.947
2023-02-08 04:00 AST	4.696
2023-02-08 04:15 AST	4.433
2023-02-08 04:30 AST	4.16
2023-02-08 04:45 AST	3.88
2023-02-08 05:00 AST	3.595
2023-02-08 05:15 AST	3.31
2023-02-08 05:30 AST	3.026
2023-02-08 05:45 AST	2.75
2023-02-08 06:00 AST	2.484
2023-02-08 06:15 AST	2.235
2023-02-08 06:30 AST	2.008
2023-02-08 06:45 AST	1.81
2023-02-08 07:00 AST	1.648
2023-02-08 07:15 AST	1.528
2023-02-08 07:30 AST	1.453
2023-02-08 07:45 AST	1.428
2023-02-08 08:00 AST	1.45
2023-02-08 08:15 AST	1.519
2023-02-08 08:30 AST	1.631
2023-02-08 08:45 AST	1.779
2023-02-08 09:00 AST	1.958
2023-02-08 09:15 AST	2.164
2023-02-08 09:30 AST	2.393
2023-02-08 09:45 AST	2.641
2023-02-08 10:00 AST	2.905
2023-02-08 10:15 AST	3.184
2023-02-08 10:30 AST	3.476
2023-02-08 10:45 AST	3.778
2023-02-08 11:00 AST	4.087
2023-02-08 11:15 AST	4.4
2023-02-08 11:30 AST	4.712
2023-02-08 11:45 AST	5.018
2023-02-08 12:00 AST	5.313
2023-02-08 12:15 AST	5.59
2023-02-08 12:30 AST	5.84
2023-02-08 12:45 AST	6.058
2023-02-08 13:00 AST	6.234
2023-02-08 13:15 AST	6.364
2023-02-08 13:30 AST	6.442
2023-02-08 13:45 AST	6.468
2023-02-08 14:00 AST	6.441
2023-02-08 14:15 AST	6.367
2023-02-08 14:30 AST	6.25
2023-02-08 14:45 AST	6.099
2023-02-08 15:00 AST	5.919
2023-02-08 15:15 AST	5.717
2023-02-08 15:30 AST	5.498
2023-02-08 15:45 AST	5.263
2023-02-08 16:00 AST	5.014
2023-02-08 16:15 AST	4.751
2023-02-08 16:30 AST	4.477
2023-02-08 16:45 AST	4.19
2023-02-08 17:00 AST	3.893
2023-02-08 17:15 AST	3.59
2023-02-08 17:30 AST	3.282
2023-02-08 17:45 AST	2.975
2023-02-08 18:00 AST	2.673
2023-02-08 18:15 AST	2.381
2023-02-08 18:30 AST	2.105
2023-02-08 18:45 AST	1.852
2023-02-08 19:00 AST	1.628
2023-02-08 19:15 AST	1.441
2023-02-08 19:30 AST	1.297
2023-02-08 19:45 AST	1.202
2023-02-08 20:00 AST	1.158
2023-02-08 20:15 AST	1.167
2023-02-08 20:30 AST	1.226
2023-02-08 20:45 AST	1.332
2023-02-08 21:00 AST	1.478
2023-02-08 21:15 AST	1.658
2023-02-08 21:30 AST	1.866
2023-02-08 21:45 AST	2.096
2023-02-08 22:00 AST	2.344
2023-02-08 22:15 AST	2.608
2023-02-08 22:30 AST	2.884
2023-02-08 22:45 AST	3.172
2023-02-08 23:00 AST	3.469
2023-02-08 23:15 AST	3.775
2023-02-08 23:30 AST	4.086
2023-02-08 23:45 AST	4.4
2023-02-09 00:00 AST	4.711
2023-02-09 00:15 AST	5.015
2023-02-09 00:30 AST	5.305
2023-02-09 00:45 AST	5.574
2023-02-09 01:00 AST	5.813
2023-02-09 01:15 AST	6.016
2023-02-09 01:30 AST	6.173
2023-02-09 01:45 AST	6.28
2023-02-09 02:00 AST	6.333
2023-02-09 02:15 AST	6.331
2023-02-09 02:30 AST	6.277
2023-02-09 02:45 AST	6.177
2023-02-09 03:00 AST	6.037
2023-02-09 03:15 AST	5.866
2023-02-09 03:30 AST	5.672
2023-02-09 03:45 AST	5.46
2023-02-09 04:00 AST	5.234
2023-02-09 04:15 AST	4.998
2023-02-09 04:30 AST	4.752
2023-02-09 04:45 AST	4.496
2023-02-09 05:00 AST	4.232
2023-02-09 05:15 AST	3.959
2023-02-09 05:30 AST	3.679
2023-02-09 05:45 AST	3.396
2023-02-09 06:00 AST	3.112
2023-02-09 06:15 AST	2.832
2023-02-09 06:30 AST	2.56
2023-02-09 06:45 AST	2.302
2023-02-09 07:00 AST	2.064
2023-02-09 07:15 AST	1.852
2023-02-09 07:30 AST	1.673
2023-02-09 07:45 AST	1.534
2023-02-09 08:00 AST	1.44
2023-02-09 08:15 AST	1.395
2023-02-09 08:30 AST	1.401
2023-02-09 08:45 AST	1.456
2023-02-09 09:00 AST	1.557
2023-02-09 09:15 AST	1.7
2023-02-09 09:30 AST	1.876
2023-02-09 09:45 AST	2.081
2023-02-09 10:00 AST	2.308
2023-02-09 10:15 AST	2.553
2023-02-09 10:30 AST	2.811
2023-02-09 10:45 AST	3.083
2023-02-09 11:00 AST	3.365
2023-02-09 11:15 AST	3.656
2023-02-09 11:30 AST	3.955
2023-02-09 11:45 AST	4.259
2023-02-09 12:00 AST	4.565
2023-02-09 12:15 AST	4.869
2023-02-09 12:30 AST	5.165
2023-02-09 12:45 AST	5.447
2023-02-09 13:00 AST	5.708
2023-02-09 13:15 AST	5.94
2023-02-09 13:30 AST	6.136
2023-02-09 13:45 AST	6.287
2023-02-09 14:00 AST	6.389
2023-02-09 14:15 AST	6.437
2023-02-09 14:30 AST	6.431
2023-02-09 14:45 AST	6.371
2023-02-09 15:00 AST	6.264
2023-02-09 15:15 AST	6.116
2023-02-09 15:30 AST	5.935
2023-02-09 15:45 AST	5.73
2023-02-09 16:00 AST	5.507
2023-02-09 16:15 AST	5.272
2023-02-09 16:30 AST	5.028
2023-02-09 16:45 AST	4.775
2023-02-09 17:00 AST	4.513
2023-02-09 17:15 AST	4.242
2023-02-09 17:30 AST	3.962
2023-02-09 17:45 AST	3.673
2023-02-09 18:00 AST	3.377
2023-02-09 18:15 AST	3.079
2023-02-09 18:30 AST	2.781
2023-02-09 18:45 AST	2.489
2023-02-09 19:00 AST	2.21
2023-02-09 19:15 AST	1.95
2023-02-09 19:30 AST	1.715
2023-02-09 19:45 AST	1.514
2023-02-09 20:00 AST	1.352
2023-02-09 20:15 AST	1.237
2023-02-09 20:30 AST	1.173
2023-02-09 20:45 AST	1.163
2023-02-09 21:00 AST	1.207
2023-02-09 21:15 AST	1.301
2023-02-09 21:30 AST	1.44
2023-02-09 21:45 AST	1.617
2023-02-09 22:00 AST	1.826
2023-02-09 22:15 AST	2.057
2023-02-09 22:30 AST	2.306
2023-02-09 22:45 AST	2.569
2023-02-09 23:00 AST	2.841
2023-02-09 23:15 AST	3.123
2023-02-09 23:30 AST	3.413
2023-02-09 23:45 AST	3.71
2023-02-10 00:00 AST	4.013
2023-02-10 00:15 AST	4.321
2023-02-10 00:30 AST	4.629
2023-02-10 00:45 AST	4.934
2023-02-10 01:00 AST	5.23
2023-02-10 01:15 AST	5.51
2023-02-10 01:30 AST	5.767
2023-02-10 01:45 AST	5.991
2023-02-10 02:00 AST	6.174
2023-02-10 02:15 AST	6.31
2023-02-10 02:30 AST	6.391
2023-02-10 02:45 AST	6.415
2023-02-10 03:00 AST	6.382
2023-02-10 03:15 AST	6.295
2023-02-10 03:30 AST	6.161
2023-02-10 03:45 AST	5.988
2023-02-10 04:00 AST	5.786
2023-02-10 04:15 AST	5.563
2023-02-10 04:30 AST	5.326
2023-02-10 04:45 AST	5.082
2023-02-10 05:00 AST	4.832
2023-02-10 05:15 AST	4.577
2023-02-10 05:30 AST	4.317
2023-02-10 05:45 AST	4.051
2023-02-10 06:00 AST	3.779
2023-02-10 06:15 AST	3.501
2023-02-10 06:30 AST	3.221
2023-02-10 06:45 AST	2.94
2023-02-10 07:00 AST	2.664
2023-02-10 07:15 AST	2.397
2023-02-10 07:30 AST	2.145
2023-02-10 07:45 AST	1.916
2023-02-10 08:00 AST	1.716
2023-02-10 08:15 AST	1.551
2023-02-10 08:30 AST	1.429
2023-02-10 08:45 AST	1.355
2023-02-10 09:00 AST	1.332
2023-02-10 09:15 AST	1.361
2023-02-10 09:30 AST	1.442
2023-02-10 09:45 AST	1.57
2023-02-10 10:00 AST	1.738
2023-02-10 10:15 AST	1.939
2023-02-10 10:30 AST	2.165
2023-02-10 10:45 AST	2.411
2023-02-10 11:00 AST	2.67
2023-02-10 11:15 AST	2.939
2023-02-10 11:30 AST	3.216
2023-02-10 11:45 AST	3.5
2023-02-10 12:00 AST	3.79
2023-02-10 12:15 AST	4.084
2023-02-10 12:30 AST	4.382
2023-02-10 12:45 AST	4.68
2023-02-10 13:00 AST	4.974
2023-02-10 13:15 AST	5.26
2023-02-10 13:30 AST	5.53
2023-02-10 13:45 AST	5.777
2023-02-10 14:00 AST	5.994
2023-02-10 14:15 AST	6.174
2023-02-10 14:30 AST	6.308
2023-02-10 14:45 AST	6.39
2023-02-10 15:00 AST	6.418
2023-02-10 15:15 AST	6.39
2023-02-10 15:30 AST	6.307
2023-02-10 15:45 AST	6.176
2023-02-10 16:00 AST	6.005
2023-02-10 16:15 AST	5.802
2023-02-10 16:30 AST	5.576
2023-02-10 16:45 AST	5.336
2023-02-10 17:00 AST	5.088
2023-02-10 17:15 AST	4.834
2023-02-10 17:30 AST	4.577
2023-02-10 17:45 AST	4.316
2023-02-10 18:00 AST	4.049
2023-02-10 18:15 AST	3.776
2023-02-10 18:30 AST	3.496
2023-02-10 18:45 AST	3.211
2023-02-10 19:00 AST	2.924
2023-02-10 19:15 AST	2.638
2023-02-10 19:30 AST	2.36
2023-02-10 19:45 AST	2.095
2023-02-10 20:00 AST	1.85
2023-02-10 20:15 AST	1.633
2023-02-10 20:30 AST	1.45
2023-02-10 20:45 AST	1.309
2023-02-10 21:00 AST	1.216
2023-02-10 21:15 AST	1.175
2023-02-10 21:30 AST	1.189
2023-02-10 21:45 AST	1.257
2023-02-10 22:00 AST	1.376
2023-02-10 22:15 AST	1.539
2023-02-10 22:30 AST	1.74
2023-02-10 22:45 AST	1.97
2023-02-10 23:00 AST	2.22
2023-02-10 23:15 AST	2.485
2023-02-10 23:30 AST	2.759
2023-02-10 23:45 AST	3.04
2023-02-11 00:00 AST	3.326
2023-02-11 00:15 AST	3.617
2023-02-11 00:30 AST	3.913
2023-02-11 00:45 AST	4.213
2023-02-11 01:00 AST	4.516
2023-02-11 01:15 AST	4.819
2023-02-11 01:30 AST	5.117
2023-02-11 01:45 AST	5.405
2023-02-11 02:00 AST	5.676
2023-02-11 02:15 AST	5.922
2023-02-11 02:30 AST	6.135
2023-02-11 02:45 AST	6.305
2023-02-11 03:00 AST	6.425
2023-02-11 03:15 AST	6.49
2023-02-11 03:30 AST	6.495
2023-02-11 03:45 AST	6.442
2023-02-11 04:00 AST	6.333
2023-02-11 04:15 AST	6.175
2023-02-11 04:30 AST	5.977
2023-02-11 04:45 AST	5.751
2023-02-11 05:00 AST	5.505
2023-02-11 05:15 AST	5.248
2023-02-11 05:30 AST	4.986
2023-02-11 05:45 AST	4.723
2023-02-11 06:00 AST	4.459
2023-02-11 06:15 AST	4.194
2023-02-11 06:30 AST	3.926
2023-02-11 06:45 AST	3.654
2023-02-11 07:00 AST	3.379
2023-02-11 07:15 AST	3.1
2023-02-11 07:30 AST	2.822
2023-02-11 07:45 AST	2.549
2023-02-11 08:00 AST	2.285
2023-02-11 08:15 AST	2.037
2023-02-11 08:30 AST	1.812
2023-02-11 08:45 AST	1.617
2023-02-11 09:00 AST	1.458
2023-02-11 09:15 AST	1.344
2023-02-11 09:30 AST	1.278
2023-02-11 09:45 AST	1.265
2023-02-11 10:00 AST	1.306
2023-02-11 10:15 AST	1.4
2023-02-11 10:30 AST	1.542
2023-02-11 10:45 AST	1.725
2023-02-11 11:00 AST	1.941
2023-02-11 11:15 AST	2.182
2023-02-11 11:30 AST	2.441
2023-02-11 11:45 AST	2.71
2023-02-11 12:00 AST	2.987
2023-02-11 12:15 AST	3.268
2023-02-11 12:30 AST	3.552
2023-02-11 12:45 AST	3.84
2023-02-11 13:00 AST	4.13
2023-02-11 13:15 AST	4.421
2023-02-11 13:30 AST	4.711
2023-02-11 13:45 AST	4.996
2023-02-11 14:00 AST	5.273
2023-02-11 14:15 AST	5.534
2023-02-11 14:30 AST	5.773
2023-02-11 14:45 AST	5.983
2023-02-11 15:00 AST	6.155
2023-02-11 15:15 AST	6.282
2023-02-11 15:30 AST	6.359
2023-02-11 15:45 AST	6.38
2023-02-11 16:00 AST	6.345
2023-02-11 16:15 AST	6.255
2023-02-11 16:30 AST	6.115
2023-02-11 16:45 AST	5.933
2023-02-11 17:00 AST	5.718
2023-02-11 17:15 AST	5.481
2023-02-11 17:30 AST	5.23
2023-02-11 17:45 AST	4.973
2023-02-11 18:00 AST	4.714
2023-02-11 18:15 AST	4.454
2023-02-11 18:30 AST	4.194
2023-02-11 18:45 AST	3.932
2023-02-11 19:00 AST	3.667
2023-02-11 19:15 AST	3.397
2023-02-11 19:30 AST	3.124
2023-02-11 19:45 AST	2.85
2023-02-11 20:00 AST	2.578
2023-02-11 20:15 AST	2.314
2023-02-11 20:30 AST	2.062
2023-02-11 20:45 AST	1.831
2023-02-11 21:00 AST	1.626
2023-02-11 21:15 AST	1.455
2023-02-11 21:30 AST	1.325
2023-02-11 21:45 AST	1.243
2023-02-11 22:00 AST	1.212
2023-02-11 22:15 AST	1.235
2023-02-11 22:30 AST	1.312
2023-02-11 22:45 AST	1.441
2023-02-11 23:00 AST	1.615
2023-02-11 23:15 AST	1.827
2023-02-11 23:30 AST	2.067
2023-02-11 23:45 AST	2.329
2023-02-12 00:00 AST	2.604
2023-02-12 00:15 AST	2.887
2023-02-12 00:30 AST	3.174
2023-02-12 00:45 AST	3.463
2023-02-12 01:00 AST	3.755
2023-02-12 01:15 AST	4.05
2023-02-12 01:30 AST	4.346
2023-02-12 01:45 AST	4.644
2023-02-12 02:00 AST	4.941
2023-02-12 02:15 AST	5.232
2023-02-12 02:30 AST	5.513
2023-02-12 02:45 AST	5.778
2023-02-12 03:00 AST	6.018
2023-02-12 03:15 AST	6.225
2023-02-12 03:30 AST	6.39
2023-02-12 03:45 AST	6.507
2023-02-12 04:00 AST	6.568
2023-02-12 04:15 AST	6.569
2023-02-12 04:30 AST	6.511
2023-02-12 04:45 AST	6.396
2023-02-12 05:00 AST	6.23
2023-02-12 05:15 AST	6.022
2023-02-12 05:30 AST	5.783
2023-02-12 05:45 AST	5.524
2023-02-12 06:00 AST	5.254
2023-02-12 06:15 AST	4.98
2023-02-12 06:30 AST	4.706
2023-02-12 06:45 AST	4.433
2023-02-12 07:00 AST	4.162
2023-02-12 07:15 AST	3.89
2023-02-12 07:30 AST	3.617
2023-02-12 07:45 AST	3.341
2023-02-12 08:00 AST	3.064
2023-02-12 08:15 AST	2.786
2023-02-12 08:30 AST	2.513
2023-02-12 08:45 AST	2.25
2023-02-12 09:00 AST	2.001
2023-02-12 09:15 AST	1.774
2023-02-12 09:30 AST	1.575
2023-02-12 09:45 AST	1.413
2023-02-12 10:00 AST	1.293
2023-02-12 10:15 AST	1.222
2023-02-12 10:30 AST	1.204
2023-02-12 10:45 AST	1.24
2023-02-12 11:00 AST	1.33
2023-02-12 11:15 AST	1.469
2023-02-12 11:30 AST	1.652
2023-02-12 11:45 AST	1.87
2023-02-12 12:00 AST	2.114
2023-02-12 12:15 AST	2.377
2023-02-12 12:30 AST	2.65
2023-02-12 12:45 AST	2.93
2023-02-12 13:00 AST	3.213
2023-02-12 13:15 AST	3.497
2023-02-12 13:30 AST	3.782
2023-02-12 13:45 AST	4.068
2023-02-12 14:00 AST	4.353
2023-02-12 14:15 AST	4.637
2023-02-12 14:30 AST	4.917
2023-02-12 14:45 AST	5.188
2023-02-12 15:00 AST	5.446
2023-02-12 15:15 AST	5.684
2023-02-12 15:30 AST	5.894
2023-02-12 15:45 AST	6.071
2023-02-12 16:00 AST	6.205
2023-02-12 16:15 AST	6.29
2023-02-12 16:30 AST	6.322
2023-02-12 16:45 AST	6.298
2023-02-12 17:00 AST	6.218
2023-02-12 17:15 AST	6.086
2023-02-12 17:30 AST	5.911
2023-02-12 17:45 AST	5.699
2023-02-12 18:00 AST	5.463
2023-02-12 18:15 AST	5.211
2023-02-12 18:30 AST	4.952
2023-02-12 18:45 AST	4.691
2023-02-12 19:00 AST	4.432
2023-02-12 19:15 AST	4.174
2023-02-12 19:30 AST	3.918
2023-02-12 19:45 AST	3.661
2023-02-12 20:00 AST	3.402
2023-02-12 20:15 AST	3.141
2023-02-12 20:30 AST	2.88
2023-02-12 20:45 AST	2.621
2023-02-12 21:00 AST	2.368
2023-02-12 21:15 AST	2.126
2023-02-12 21:30 AST	1.902
2023-02-12 21:45 AST	1.702
2023-02-12 22:00 AST	1.533
2023-02-12 22:15 AST	1.401
2023-02-12 22:30 AST	1.314
2023-02-12 22:45 AST	1.276
2023-02-12 23:00 AST	1.291
2023-02-12 23:15 AST	1.36
2023-02-12 23:30 AST	1.48
2023-02-12 23:45 AST	1.648
2023-02-13 00:00 AST	1.856
2023-02-13 00:15 AST	2.095
2023-02-13 00:30 AST	2.358
2023-02-13 00:45 AST	2.635
2023-02-13 01:00 AST	2.92
2023-02-13 01:15 AST	3.21
2023-02-13 01:30 AST	3.501
2023-02-13 01:45 AST	3.793
2023-02-13 02:00 AST	4.086
2023-02-13 02:15 AST	4.379
2023-02-13 02:30 AST	4.672
2023-02-13 02:45 AST	4.963
2023-02-13 03:00 AST	5.25
2023-02-13 03:15 AST	5.527
2023-02-13 03:30 AST	5.79
2023-02-13 03:45 AST	6.03
2023-02-13 04:00 AST	6.241
2023-02-13 04:15 AST	6.414
2023-02-13 04:30 AST	6.541
2023-02-13 04:45 AST	6.615
2023-02-13 05:00 AST	6.632
2023-02-13 05:15 AST	6.588
2023-02-13 05:30 AST	6.487
2023-02-13 05:45 AST	6.332
2023-02-13 06:00 AST	6.132
2023-02-13 06:15 AST	5.897
2023-02-13 06:30 AST	5.638
2023-02-13 06:45 AST	5.364
2023-02-13 07:00 AST	5.084
2023-02-13 07:15 AST	4.802
2023-02-13 07:30 AST	4.523
2023-02-13 07:45 AST	4.246
2023-02-13 08:00 AST	3.97
2023-02-13 08:15 AST	3.693
2023-02-13 08:30 AST	3.416
2023-02-13 08:45 AST	3.137
2023-02-13 09:00 AST	2.858
2023-02-13 09:15 AST	2.583
2023-02-13 09:30 AST	2.315
2023-02-13 09:45 AST	2.06
2023-02-13 10:00 AST	1.824
2023-02-13 10:15 AST	1.613
2023-02-13 10:30 AST	1.435
2023-02-13 10:45 AST	1.297
2023-02-13 11:00 AST	1.204
2023-02-13 11:15 AST	1.162
2023-02-13 11:30 AST	1.174
2023-02-13 11:45 AST	1.24
2023-02-13 12:00 AST	1.358
2023-02-13 12:15 AST	1.522
2023-02-13 12:30 AST	1.725
2023-02-13 12:45 AST	1.959
2023-02-13 13:00 AST	2.214
2023-02-13 13:15 AST	2.484
2023-02-13 13:30 AST	2.761
2023-02-13 13:45 AST	3.042
2023-02-13 14:00 AST	3.325
2023-02-13 14:15 AST	3.607
2023-02-13 14:30 AST	3.89
2023-02-13 14:45 AST	4.173
2023-02-13 15:00 AST	4.454
2023-02-13 15:15 AST	4.731
2023-02-13 15:30 AST	5.002
2023-02-13 15:45 AST	5.263
2023-02-13 16:00 AST	5.507
2023-02-13 16:15 AST	5.728
2023-02-13 16:30 AST	5.92
2023-02-13 16:45 AST	6.074
2023-02-13 17:00 AST	6.184
2023-02-13 17:15 AST	6.244
2023-02-13 17:30 AST	6.249
2023-02-13 17:45 AST	6.199
2023-02-13 18:00 AST	6.095
2023-02-13 18:15 AST	5.944
2023-02-13 18:30 AST	5.754
2023-02-13 18:45 AST	5.533
2023-02-13 19:00 AST	5.292
2023-02-13 19:15 AST	5.041
2023-02-13 19:30 AST	4.785
2023-02-13 19:45 AST	4.53
2023-02-13 20:00 AST	4.276
2023-02-13 20:15 AST	4.025
2023-02-13 20:30 AST	3.775
2023-02-13 20:45 AST	3.525
2023-02-13 21:00 AST	3.273
2023-02-13 21:15 AST	3.021
2023-02-13 21:30 AST	2.77
2023-02-13 21:45 AST	2.523
2023-02-13 22:00 AST	2.284
2023-02-13 22:15 AST	2.059
2023-02-13 22:30 AST	1.854
2023-02-13 22:45 AST	1.674
2023-02-13 23:00 AST	1.526
2023-02-13 23:15 AST	1.419
2023-02-13 23:30 AST	1.356
2023-02-13 23:45 AST	1.344
2023-02-14 00:00 AST	1.385
2023-02-14 00:15 AST	1.478
2023-02-14 00:30 AST	1.621
2023-02-14 00:45 AST	1.808
2023-02-14 01:00 AST	2.031
2023-02-14 01:15 AST	2.282
2023-02-14 01:30 AST	2.551
2023-02-14 01:45 AST	2.833
2023-02-14 02:00 AST	3.12
2023-02-14 02:15 AST	3.41
2023-02-14 02:30 AST	3.7
2023-02-14 02:45 AST	3.991
2023-02-14 03:00 AST	4.281
2023-02-14 03:15 AST	4.571
2023-02-14 03:30 AST	4.86
2023-02-14 03:45 AST	5.146
2023-02-14 04:00 AST	5.425
2023-02-14 04:15 AST	5.693
2023-02-14 04:30 AST	5.944
2023-02-14 04:45 AST	6.17
2023-02-14 05:00 AST	6.365
2023-02-14 05:15 AST	6.518
2023-02-14 05:30 AST	6.624
2023-02-14 05:45 AST	6.675
2023-02-14 06:00 AST	6.668
2023-02-14 06:15 AST	6.602
2023-02-14 06:30 AST	6.48
2023-02-14 06:45 AST	6.308
2023-02-14 07:00 AST	6.095
2023-02-14 07:15 AST	5.85
2023-02-14 07:30 AST	5.585
2023-02-14 07:45 AST	5.308
2023-02-14 08:00 AST	5.026
2023-02-14 08:15 AST	4.743
2023-02-14 08:30 AST	4.461
2023-02-14 08:45 AST	4.181
2023-02-14 09:00 AST	3.901
2023-02-14 09:15 AST	3.62
2023-02-14 09:30 AST	3.337
2023-02-14 09:45 AST	3.055
2023-02-14 10:00 AST	2.774
2023-02-14 10:15 AST	2.498
2023-02-14 10:30 AST	2.231
2023-02-14 10:45 AST	1.978
2023-02-14 11:00 AST	1.745
2023-02-14 11:15 AST	1.54
2023-02-14 11:30 AST	1.368
2023-02-14 11:45 AST	1.237
2023-02-14 12:00 AST	1.154
2023-02-14 12:15 AST	1.122
2023-02-14 12:30 AST	1.144
2023-02-14 12:45 AST	1.22
2023-02-14 13:00 AST	1.347
2023-02-14 13:15 AST	1.518
2023-02-14 13:30 AST	1.726
2023-02-14 13:45 AST	1.961
2023-02-14 14:00 AST	2.217
2023-02-14 14:15 AST	2.486
2023-02-14 14:30 AST	2.761
2023-02-14 14:45 AST	3.04
2023-02-14 15:00 AST	3.321
2023-02-14 15:15 AST	3.603
2023-02-14 15:30 AST	3.885
2023-02-14 15:45 AST	4.166
2023-02-14 16:00 AST	4.446
2023-02-14 16:15 AST	4.722
2023-02-14 16:30 AST	4.991
2023-02-14 16:45 AST	5.249
2023-02-14 17:00 AST	5.49
2023-02-14 17:15 AST	5.707
2023-02-14 17:30 AST	5.894
2023-02-14 17:45 AST	6.043
2023-02-14 18:00 AST	6.147
2023-02-14 18:15 AST	6.199
2023-02-14 18:30 AST	6.198

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:: 2023-02-08

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Long Island - 00041

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