McMaster Island (00028)

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Station Information

Code: 00028

Province: New Brunswick

Location: 45.05, -66.933333

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

2023-03-26 (Sun)
Time ADT	Height (m)	Height (ft)
04:02	6.9	22.6
10:24	0.7	2.3
16:27	6.4	20.8
22:45	1.2	3.8

2023-03-27 (Mon)
Time ADT	Height (m)	Height (ft)
04:48	6.5	21.4
11:13	1.1	3.5
17:18	6	19.7
23:35	1.6	5.3

2023-03-28 (Tue)
Time ADT	Height (m)	Height (ft)
05:38	6.2	20.3
12:04	1.4	4.7
18:12	5.7	18.7

2023-03-29 (Wed)
Time ADT	Height (m)	Height (ft)
00:28	2	6.5
06:32	5.9	19.3
13:00	1.7	5.7
19:11	5.5	18

2023-03-30 (Thu)
Time ADT	Height (m)	Height (ft)
01:26	2.2	7.2
07:34	5.7	18.8
14:01	1.9	6.2
20:12	5.4	17.8

2023-03-31 (Fri)
Time ADT	Height (m)	Height (ft)
02:27	2.2	7.3
08:37	5.7	18.7
15:00	1.9	6.2
21:10	5.5	18

2023-04-01 (Sat)
Time ADT	Height (m)	Height (ft)
03:25	2.1	6.9
09:35	5.8	19.1
15:54	1.8	5.8
22:02	5.7	18.7

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
2023-03-26		3.7	5.1	6.4	6.9	6.5	5.5	4.3	3	1.6	0.8	0.9	1.7	2.9	4.2	5.5	6.3	6.2	5.6	4.7	3.5	2.3	1.4	1.2
2023-03-27	1.8	2.8	4	5.3	6.3	6.5	6	5.2	4	2.8	1.7	1.1	1.3	2.1	3.2	4.4	5.4	6	5.8	5.3	4.4	3.4	2.4	1.7
2023-03-28	1.7	2.2	3.2	4.3	5.3	6	6.1	5.7	4.9	3.8	2.7	1.8	1.4	1.7	2.5	3.4	4.4	5.3	5.7	5.5	5	4.3	3.4	2.6
2023-03-29	2	2.1	2.6	3.4	4.4	5.2	5.8	5.8	5.4	4.7	3.7	2.8	2	1.7	2	2.6	3.5	4.4	5.1	5.5	5.4	4.9	4.2	3.4
2023-03-30	2.7	2.3	2.3	2.8	3.5	4.4	5.2	5.6	5.7	5.3	4.6	3.7	2.8	2.1	1.9	2.1	2.7	3.5	4.4	5.1	5.4	5.3	4.9	4.2
2023-03-31	3.4	2.7	2.3	2.3	2.8	3.5	4.3	5.1	5.6	5.7	5.3	4.6	3.7	2.8	2.2	1.9	2.1	2.8	3.6	4.5	5.2	5.5	5.4	4.9
2023-04-01	4.1	3.3	2.6	2.1	2.2	2.7	3.5	4.4	5.2	5.7	5.8	5.4	4.6	3.6	2.7	2	1.8	2.1	2.8	3.8	4.7	5.4	5.7	5.5
2023-04-02	4.9

Predictions

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

Predictions
Event Date	Predictions (m)
2023-03-25 03:15 ADT	7.177
2023-03-25 03:30 ADT	7.148
2023-03-25 03:45 ADT	7.058
2023-03-25 04:00 ADT	6.913
2023-03-25 04:15 ADT	6.724
2023-03-25 04:30 ADT	6.498
2023-03-25 04:45 ADT	6.242
2023-03-25 05:00 ADT	5.963
2023-03-25 05:15 ADT	5.664
2023-03-25 05:30 ADT	5.35
2023-03-25 05:45 ADT	5.022
2023-03-25 06:00 ADT	4.682
2023-03-25 06:15 ADT	4.329
2023-03-25 06:30 ADT	3.965
2023-03-25 06:45 ADT	3.591
2023-03-25 07:00 ADT	3.208
2023-03-25 07:15 ADT	2.819
2023-03-25 07:30 ADT	2.428
2023-03-25 07:45 ADT	2.043
2023-03-25 08:00 ADT	1.672
2023-03-25 08:15 ADT	1.325
2023-03-25 08:30 ADT	1.015
2023-03-25 08:45 ADT	0.753
2023-03-25 09:00 ADT	0.548
2023-03-25 09:15 ADT	0.409
2023-03-25 09:30 ADT	0.34
2023-03-25 09:45 ADT	0.341
2023-03-25 10:00 ADT	0.409
2023-03-25 10:15 ADT	0.54
2023-03-25 10:30 ADT	0.725
2023-03-25 10:45 ADT	0.956
2023-03-25 11:00 ADT	1.224
2023-03-25 11:15 ADT	1.52
2023-03-25 11:30 ADT	1.837
2023-03-25 11:45 ADT	2.17
2023-03-25 12:00 ADT	2.515
2023-03-25 12:15 ADT	2.868
2023-03-25 12:30 ADT	3.228
2023-03-25 12:45 ADT	3.594
2023-03-25 13:00 ADT	3.966
2023-03-25 13:15 ADT	4.34
2023-03-25 13:30 ADT	4.714
2023-03-25 13:45 ADT	5.081
2023-03-25 14:00 ADT	5.434
2023-03-25 14:15 ADT	5.764
2023-03-25 14:30 ADT	6.058
2023-03-25 14:45 ADT	6.307
2023-03-25 15:00 ADT	6.501
2023-03-25 15:15 ADT	6.635
2023-03-25 15:30 ADT	6.704
2023-03-25 15:45 ADT	6.71
2023-03-25 16:00 ADT	6.657
2023-03-25 16:15 ADT	6.553
2023-03-25 16:30 ADT	6.405
2023-03-25 16:45 ADT	6.221
2023-03-25 17:00 ADT	6.009
2023-03-25 17:15 ADT	5.775
2023-03-25 17:30 ADT	5.524
2023-03-25 17:45 ADT	5.259
2023-03-25 18:00 ADT	4.981
2023-03-25 18:15 ADT	4.69
2023-03-25 18:30 ADT	4.388
2023-03-25 18:45 ADT	4.074
2023-03-25 19:00 ADT	3.75
2023-03-25 19:15 ADT	3.416
2023-03-25 19:30 ADT	3.074
2023-03-25 19:45 ADT	2.728
2023-03-25 20:00 ADT	2.383
2023-03-25 20:15 ADT	2.047
2023-03-25 20:30 ADT	1.728
2023-03-25 20:45 ADT	1.437
2023-03-25 21:00 ADT	1.184
2023-03-25 21:15 ADT	0.978
2023-03-25 21:30 ADT	0.829
2023-03-25 21:45 ADT	0.742
2023-03-25 22:00 ADT	0.718
2023-03-25 22:15 ADT	0.759
2023-03-25 22:30 ADT	0.859
2023-03-25 22:45 ADT	1.013
2023-03-25 23:00 ADT	1.214
2023-03-25 23:15 ADT	1.455
2023-03-25 23:30 ADT	1.726
2023-03-25 23:45 ADT	2.023
2023-03-26 00:00 ADT	2.338
2023-03-26 00:15 ADT	2.666
2023-03-26 00:30 ADT	3.005
2023-03-26 00:45 ADT	3.352
2023-03-26 01:00 ADT	3.706
2023-03-26 01:15 ADT	4.063
2023-03-26 01:30 ADT	4.424
2023-03-26 01:45 ADT	4.784
2023-03-26 02:00 ADT	5.141
2023-03-26 02:15 ADT	5.487
2023-03-26 02:30 ADT	5.815
2023-03-26 02:45 ADT	6.115
2023-03-26 03:00 ADT	6.377
2023-03-26 03:15 ADT	6.591
2023-03-26 03:30 ADT	6.75
2023-03-26 03:45 ADT	6.849
2023-03-26 04:00 ADT	6.885
2023-03-26 04:15 ADT	6.862
2023-03-26 04:30 ADT	6.784
2023-03-26 04:45 ADT	6.657
2023-03-26 05:00 ADT	6.49
2023-03-26 05:15 ADT	6.288
2023-03-26 05:30 ADT	6.06
2023-03-26 05:45 ADT	5.81
2023-03-26 06:00 ADT	5.541
2023-03-26 06:15 ADT	5.257
2023-03-26 06:30 ADT	4.96
2023-03-26 06:45 ADT	4.649
2023-03-26 07:00 ADT	4.328
2023-03-26 07:15 ADT	3.996
2023-03-26 07:30 ADT	3.654
2023-03-26 07:45 ADT	3.306
2023-03-26 08:00 ADT	2.953
2023-03-26 08:15 ADT	2.601
2023-03-26 08:30 ADT	2.254
2023-03-26 08:45 ADT	1.921
2023-03-26 09:00 ADT	1.61
2023-03-26 09:15 ADT	1.33
2023-03-26 09:30 ADT	1.092
2023-03-26 09:45 ADT	0.905
2023-03-26 10:00 ADT	0.775
2023-03-26 10:15 ADT	0.705
2023-03-26 10:30 ADT	0.698
2023-03-26 10:45 ADT	0.751
2023-03-26 11:00 ADT	0.859
2023-03-26 11:15 ADT	1.016
2023-03-26 11:30 ADT	1.215
2023-03-26 11:45 ADT	1.447
2023-03-26 12:00 ADT	1.707
2023-03-26 12:15 ADT	1.987
2023-03-26 12:30 ADT	2.282
2023-03-26 12:45 ADT	2.589
2023-03-26 13:00 ADT	2.905
2023-03-26 13:15 ADT	3.227
2023-03-26 13:30 ADT	3.554
2023-03-26 13:45 ADT	3.885
2023-03-26 14:00 ADT	4.218
2023-03-26 14:15 ADT	4.55
2023-03-26 14:30 ADT	4.875
2023-03-26 14:45 ADT	5.188
2023-03-26 15:00 ADT	5.48
2023-03-26 15:15 ADT	5.742
2023-03-26 15:30 ADT	5.966
2023-03-26 15:45 ADT	6.143
2023-03-26 16:00 ADT	6.268
2023-03-26 16:15 ADT	6.338
2023-03-26 16:30 ADT	6.354
2023-03-26 16:45 ADT	6.319
2023-03-26 17:00 ADT	6.239
2023-03-26 17:15 ADT	6.121
2023-03-26 17:30 ADT	5.972
2023-03-26 17:45 ADT	5.798
2023-03-26 18:00 ADT	5.604
2023-03-26 18:15 ADT	5.393
2023-03-26 18:30 ADT	5.167
2023-03-26 18:45 ADT	4.927
2023-03-26 19:00 ADT	4.674
2023-03-26 19:15 ADT	4.409
2023-03-26 19:30 ADT	4.132
2023-03-26 19:45 ADT	3.844
2023-03-26 20:00 ADT	3.548
2023-03-26 20:15 ADT	3.246
2023-03-26 20:30 ADT	2.942
2023-03-26 20:45 ADT	2.641
2023-03-26 21:00 ADT	2.347
2023-03-26 21:15 ADT	2.069
2023-03-26 21:30 ADT	1.815
2023-03-26 21:45 ADT	1.593
2023-03-26 22:00 ADT	1.412
2023-03-26 22:15 ADT	1.278
2023-03-26 22:30 ADT	1.196
2023-03-26 22:45 ADT	1.168
2023-03-26 23:00 ADT	1.195
2023-03-26 23:15 ADT	1.273
2023-03-26 23:30 ADT	1.399
2023-03-26 23:45 ADT	1.566
2023-03-27 00:00 ADT	1.768
2023-03-27 00:15 ADT	1.999
2023-03-27 00:30 ADT	2.253
2023-03-27 00:45 ADT	2.526
2023-03-27 01:00 ADT	2.813
2023-03-27 01:15 ADT	3.111
2023-03-27 01:30 ADT	3.417
2023-03-27 01:45 ADT	3.728
2023-03-27 02:00 ADT	4.044
2023-03-27 02:15 ADT	4.361
2023-03-27 02:30 ADT	4.678
2023-03-27 02:45 ADT	4.99
2023-03-27 03:00 ADT	5.292
2023-03-27 03:15 ADT	5.579
2023-03-27 03:30 ADT	5.841
2023-03-27 03:45 ADT	6.071
2023-03-27 04:00 ADT	6.261
2023-03-27 04:15 ADT	6.404
2023-03-27 04:30 ADT	6.494
2023-03-27 04:45 ADT	6.532
2023-03-27 05:00 ADT	6.518
2023-03-27 05:15 ADT	6.455
2023-03-27 05:30 ADT	6.351
2023-03-27 05:45 ADT	6.211
2023-03-27 06:00 ADT	6.041
2023-03-27 06:15 ADT	5.846
2023-03-27 06:30 ADT	5.632
2023-03-27 06:45 ADT	5.4
2023-03-27 07:00 ADT	5.152
2023-03-27 07:15 ADT	4.891
2023-03-27 07:30 ADT	4.616
2023-03-27 07:45 ADT	4.33
2023-03-27 08:00 ADT	4.034
2023-03-27 08:15 ADT	3.73
2023-03-27 08:30 ADT	3.42
2023-03-27 08:45 ADT	3.108
2023-03-27 09:00 ADT	2.797
2023-03-27 09:15 ADT	2.492
2023-03-27 09:30 ADT	2.199
2023-03-27 09:45 ADT	1.924
2023-03-27 10:00 ADT	1.677
2023-03-27 10:15 ADT	1.465
2023-03-27 10:30 ADT	1.294
2023-03-27 10:45 ADT	1.172
2023-03-27 11:00 ADT	1.101
2023-03-27 11:15 ADT	1.083
2023-03-27 11:30 ADT	1.116
2023-03-27 11:45 ADT	1.197
2023-03-27 12:00 ADT	1.322
2023-03-27 12:15 ADT	1.484
2023-03-27 12:30 ADT	1.677
2023-03-27 12:45 ADT	1.895
2023-03-27 13:00 ADT	2.133
2023-03-27 13:15 ADT	2.387
2023-03-27 13:30 ADT	2.653
2023-03-27 13:45 ADT	2.928
2023-03-27 14:00 ADT	3.209
2023-03-27 14:15 ADT	3.495
2023-03-27 14:30 ADT	3.784
2023-03-27 14:45 ADT	4.074
2023-03-27 15:00 ADT	4.362
2023-03-27 15:15 ADT	4.645
2023-03-27 15:30 ADT	4.918
2023-03-27 15:45 ADT	5.174
2023-03-27 16:00 ADT	5.407
2023-03-27 16:15 ADT	5.608
2023-03-27 16:30 ADT	5.772
2023-03-27 16:45 ADT	5.893
2023-03-27 17:00 ADT	5.968
2023-03-27 17:15 ADT	5.998
2023-03-27 17:30 ADT	5.985
2023-03-27 17:45 ADT	5.934
2023-03-27 18:00 ADT	5.849
2023-03-27 18:15 ADT	5.737
2023-03-27 18:30 ADT	5.602
2023-03-27 18:45 ADT	5.448
2023-03-27 19:00 ADT	5.277
2023-03-27 19:15 ADT	5.091
2023-03-27 19:30 ADT	4.889
2023-03-27 19:45 ADT	4.673
2023-03-27 20:00 ADT	4.444
2023-03-27 20:15 ADT	4.204
2023-03-27 20:30 ADT	3.953
2023-03-27 20:45 ADT	3.696
2023-03-27 21:00 ADT	3.435
2023-03-27 21:15 ADT	3.173
2023-03-27 21:30 ADT	2.914
2023-03-27 21:45 ADT	2.663
2023-03-27 22:00 ADT	2.426
2023-03-27 22:15 ADT	2.208
2023-03-27 22:30 ADT	2.016
2023-03-27 22:45 ADT	1.856
2023-03-27 23:00 ADT	1.734
2023-03-27 23:15 ADT	1.654
2023-03-27 23:30 ADT	1.618
2023-03-27 23:45 ADT	1.627
2023-03-28 00:00 ADT	1.679
2023-03-28 00:15 ADT	1.771
2023-03-28 00:30 ADT	1.899
2023-03-28 00:45 ADT	2.059
2023-03-28 01:00 ADT	2.247
2023-03-28 01:15 ADT	2.457
2023-03-28 01:30 ADT	2.686
2023-03-28 01:45 ADT	2.93
2023-03-28 02:00 ADT	3.186
2023-03-28 02:15 ADT	3.45
2023-03-28 02:30 ADT	3.719
2023-03-28 02:45 ADT	3.993
2023-03-28 03:00 ADT	4.267
2023-03-28 03:15 ADT	4.54
2023-03-28 03:30 ADT	4.809
2023-03-28 03:45 ADT	5.069
2023-03-28 04:00 ADT	5.316
2023-03-28 04:15 ADT	5.543
2023-03-28 04:30 ADT	5.744
2023-03-28 04:45 ADT	5.912
2023-03-28 05:00 ADT	6.042
2023-03-28 05:15 ADT	6.13
2023-03-28 05:30 ADT	6.173
2023-03-28 05:45 ADT	6.174
2023-03-28 06:00 ADT	6.134
2023-03-28 06:15 ADT	6.057
2023-03-28 06:30 ADT	5.95
2023-03-28 06:45 ADT	5.816
2023-03-28 07:00 ADT	5.66
2023-03-28 07:15 ADT	5.485
2023-03-28 07:30 ADT	5.292
2023-03-28 07:45 ADT	5.083
2023-03-28 08:00 ADT	4.859
2023-03-28 08:15 ADT	4.62
2023-03-28 08:30 ADT	4.369
2023-03-28 08:45 ADT	4.108
2023-03-28 09:00 ADT	3.839
2023-03-28 09:15 ADT	3.565
2023-03-28 09:30 ADT	3.29
2023-03-28 09:45 ADT	3.016
2023-03-28 10:00 ADT	2.748
2023-03-28 10:15 ADT	2.49
2023-03-28 10:30 ADT	2.249
2023-03-28 10:45 ADT	2.029
2023-03-28 11:00 ADT	1.836
2023-03-28 11:15 ADT	1.678
2023-03-28 11:30 ADT	1.558
2023-03-28 11:45 ADT	1.481
2023-03-28 12:00 ADT	1.447
2023-03-28 12:15 ADT	1.457
2023-03-28 12:30 ADT	1.508
2023-03-28 12:45 ADT	1.596
2023-03-28 13:00 ADT	1.718
2023-03-28 13:15 ADT	1.869
2023-03-28 13:30 ADT	2.044
2023-03-28 13:45 ADT	2.239
2023-03-28 14:00 ADT	2.451
2023-03-28 14:15 ADT	2.675
2023-03-28 14:30 ADT	2.91
2023-03-28 14:45 ADT	3.152
2023-03-28 15:00 ADT	3.4
2023-03-28 15:15 ADT	3.651
2023-03-28 15:30 ADT	3.903
2023-03-28 15:45 ADT	4.154
2023-03-28 16:00 ADT	4.402
2023-03-28 16:15 ADT	4.642
2023-03-28 16:30 ADT	4.87
2023-03-28 16:45 ADT	5.08
2023-03-28 17:00 ADT	5.266
2023-03-28 17:15 ADT	5.423
2023-03-28 17:30 ADT	5.546
2023-03-28 17:45 ADT	5.632
2023-03-28 18:00 ADT	5.679
2023-03-28 18:15 ADT	5.691
2023-03-28 18:30 ADT	5.669
2023-03-28 18:45 ADT	5.618
2023-03-28 19:00 ADT	5.542
2023-03-28 19:15 ADT	5.444
2023-03-28 19:30 ADT	5.328
2023-03-28 19:45 ADT	5.194
2023-03-28 20:00 ADT	5.043
2023-03-28 20:15 ADT	4.877
2023-03-28 20:30 ADT	4.695
2023-03-28 20:45 ADT	4.499
2023-03-28 21:00 ADT	4.291
2023-03-28 21:15 ADT	4.074
2023-03-28 21:30 ADT	3.851
2023-03-28 21:45 ADT	3.624
2023-03-28 22:00 ADT	3.399
2023-03-28 22:15 ADT	3.176
2023-03-28 22:30 ADT	2.961
2023-03-28 22:45 ADT	2.756
2023-03-28 23:00 ADT	2.566
2023-03-28 23:15 ADT	2.395
2023-03-28 23:30 ADT	2.249
2023-03-28 23:45 ADT	2.132
2023-03-29 00:00 ADT	2.047
2023-03-29 00:15 ADT	1.997
2023-03-29 00:30 ADT	1.984
2023-03-29 00:45 ADT	2.007
2023-03-29 01:00 ADT	2.064
2023-03-29 01:15 ADT	2.154
2023-03-29 01:30 ADT	2.274
2023-03-29 01:45 ADT	2.419
2023-03-29 02:00 ADT	2.588
2023-03-29 02:15 ADT	2.776
2023-03-29 02:30 ADT	2.98
2023-03-29 02:45 ADT	3.197
2023-03-29 03:00 ADT	3.424
2023-03-29 03:15 ADT	3.657
2023-03-29 03:30 ADT	3.894
2023-03-29 03:45 ADT	4.132
2023-03-29 04:00 ADT	4.369
2023-03-29 04:15 ADT	4.602
2023-03-29 04:30 ADT	4.828
2023-03-29 04:45 ADT	5.044
2023-03-29 05:00 ADT	5.246
2023-03-29 05:15 ADT	5.428
2023-03-29 05:30 ADT	5.585
2023-03-29 05:45 ADT	5.712
2023-03-29 06:00 ADT	5.806
2023-03-29 06:15 ADT	5.865
2023-03-29 06:30 ADT	5.887
2023-03-29 06:45 ADT	5.876
2023-03-29 07:00 ADT	5.833
2023-03-29 07:15 ADT	5.762
2023-03-29 07:30 ADT	5.666
2023-03-29 07:45 ADT	5.549
2023-03-29 08:00 ADT	5.412
2023-03-29 08:15 ADT	5.257
2023-03-29 08:30 ADT	5.083
2023-03-29 08:45 ADT	4.893
2023-03-29 09:00 ADT	4.686
2023-03-29 09:15 ADT	4.465
2023-03-29 09:30 ADT	4.233
2023-03-29 09:45 ADT	3.992
2023-03-29 10:00 ADT	3.746
2023-03-29 10:15 ADT	3.499
2023-03-29 10:30 ADT	3.253
2023-03-29 10:45 ADT	3.012
2023-03-29 11:00 ADT	2.779
2023-03-29 11:15 ADT	2.559
2023-03-29 11:30 ADT	2.357
2023-03-29 11:45 ADT	2.175
2023-03-29 12:00 ADT	2.02
2023-03-29 12:15 ADT	1.895
2023-03-29 12:30 ADT	1.805
2023-03-29 12:45 ADT	1.75
2023-03-29 13:00 ADT	1.732
2023-03-29 13:15 ADT	1.749
2023-03-29 13:30 ADT	1.799
2023-03-29 13:45 ADT	1.881
2023-03-29 14:00 ADT	1.99
2023-03-29 14:15 ADT	2.124
2023-03-29 14:30 ADT	2.279
2023-03-29 14:45 ADT	2.453
2023-03-29 15:00 ADT	2.641
2023-03-29 15:15 ADT	2.842
2023-03-29 15:30 ADT	3.053
2023-03-29 15:45 ADT	3.27
2023-03-29 16:00 ADT	3.493
2023-03-29 16:15 ADT	3.718
2023-03-29 16:30 ADT	3.944
2023-03-29 16:45 ADT	4.168
2023-03-29 17:00 ADT	4.388
2023-03-29 17:15 ADT	4.599
2023-03-29 17:30 ADT	4.798
2023-03-29 17:45 ADT	4.979
2023-03-29 18:00 ADT	5.137
2023-03-29 18:15 ADT	5.268
2023-03-29 18:30 ADT	5.369
2023-03-29 18:45 ADT	5.438
2023-03-29 19:00 ADT	5.475
2023-03-29 19:15 ADT	5.482
2023-03-29 19:30 ADT	5.462
2023-03-29 19:45 ADT	5.419
2023-03-29 20:00 ADT	5.353
2023-03-29 20:15 ADT	5.269
2023-03-29 20:30 ADT	5.165
2023-03-29 20:45 ADT	5.045
2023-03-29 21:00 ADT	4.906
2023-03-29 21:15 ADT	4.751
2023-03-29 21:30 ADT	4.581
2023-03-29 21:45 ADT	4.398
2023-03-29 22:00 ADT	4.206
2023-03-29 22:15 ADT	4.006
2023-03-29 22:30 ADT	3.804
2023-03-29 22:45 ADT	3.601
2023-03-29 23:00 ADT	3.401
2023-03-29 23:15 ADT	3.207
2023-03-29 23:30 ADT	3.02
2023-03-29 23:45 ADT	2.845
2023-03-30 00:00 ADT	2.683
2023-03-30 00:15 ADT	2.539
2023-03-30 00:30 ADT	2.417
2023-03-30 00:45 ADT	2.32
2023-03-30 01:00 ADT	2.251
2023-03-30 01:15 ADT	2.212
2023-03-30 01:30 ADT	2.205
2023-03-30 01:45 ADT	2.228
2023-03-30 02:00 ADT	2.282
2023-03-30 02:15 ADT	2.365
2023-03-30 02:30 ADT	2.473
2023-03-30 02:45 ADT	2.606
2023-03-30 03:00 ADT	2.76
2023-03-30 03:15 ADT	2.932
2023-03-30 03:30 ADT	3.118
2023-03-30 03:45 ADT	3.316
2023-03-30 04:00 ADT	3.522
2023-03-30 04:15 ADT	3.733
2023-03-30 04:30 ADT	3.946
2023-03-30 04:45 ADT	4.16
2023-03-30 05:00 ADT	4.371
2023-03-30 05:15 ADT	4.579
2023-03-30 05:30 ADT	4.78
2023-03-30 05:45 ADT	4.972
2023-03-30 06:00 ADT	5.15
2023-03-30 06:15 ADT	5.311
2023-03-30 06:30 ADT	5.449
2023-03-30 06:45 ADT	5.561
2023-03-30 07:00 ADT	5.644
2023-03-30 07:15 ADT	5.696
2023-03-30 07:30 ADT	5.718
2023-03-30 07:45 ADT	5.711
2023-03-30 08:00 ADT	5.677
2023-03-30 08:15 ADT	5.618
2023-03-30 08:30 ADT	5.537
2023-03-30 08:45 ADT	5.433
2023-03-30 09:00 ADT	5.309
2023-03-30 09:15 ADT	5.164
2023-03-30 09:30 ADT	5
2023-03-30 09:45 ADT	4.817
2023-03-30 10:00 ADT	4.618
2023-03-30 10:15 ADT	4.405
2023-03-30 10:30 ADT	4.182
2023-03-30 10:45 ADT	3.953
2023-03-30 11:00 ADT	3.721
2023-03-30 11:15 ADT	3.49
2023-03-30 11:30 ADT	3.262
2023-03-30 11:45 ADT	3.042
2023-03-30 12:00 ADT	2.83
2023-03-30 12:15 ADT	2.631
2023-03-30 12:30 ADT	2.448
2023-03-30 12:45 ADT	2.286
2023-03-30 13:00 ADT	2.148
2023-03-30 13:15 ADT	2.037
2023-03-30 13:30 ADT	1.956
2023-03-30 13:45 ADT	1.907
2023-03-30 14:00 ADT	1.89
2023-03-30 14:15 ADT	1.904
2023-03-30 14:30 ADT	1.949
2023-03-30 14:45 ADT	2.022
2023-03-30 15:00 ADT	2.121
2023-03-30 15:15 ADT	2.244
2023-03-30 15:30 ADT	2.388
2023-03-30 15:45 ADT	2.551
2023-03-30 16:00 ADT	2.729
2023-03-30 16:15 ADT	2.92
2023-03-30 16:30 ADT	3.121
2023-03-30 16:45 ADT	3.33
2023-03-30 17:00 ADT	3.542
2023-03-30 17:15 ADT	3.758
2023-03-30 17:30 ADT	3.973
2023-03-30 17:45 ADT	4.187
2023-03-30 18:00 ADT	4.395
2023-03-30 18:15 ADT	4.594
2023-03-30 18:30 ADT	4.781
2023-03-30 18:45 ADT	4.949
2023-03-30 19:00 ADT	5.095
2023-03-30 19:15 ADT	5.216
2023-03-30 19:30 ADT	5.308
2023-03-30 19:45 ADT	5.371
2023-03-30 20:00 ADT	5.405
2023-03-30 20:15 ADT	5.413
2023-03-30 20:30 ADT	5.397
2023-03-30 20:45 ADT	5.358
2023-03-30 21:00 ADT	5.297
2023-03-30 21:15 ADT	5.217
2023-03-30 21:30 ADT	5.117
2023-03-30 21:45 ADT	4.997
2023-03-30 22:00 ADT	4.859
2023-03-30 22:15 ADT	4.703
2023-03-30 22:30 ADT	4.532
2023-03-30 22:45 ADT	4.35
2023-03-30 23:00 ADT	4.16
2023-03-30 23:15 ADT	3.966
2023-03-30 23:30 ADT	3.77
2023-03-30 23:45 ADT	3.575
2023-03-31 00:00 ADT	3.385
2023-03-31 00:15 ADT	3.199
2023-03-31 00:30 ADT	3.022
2023-03-31 00:45 ADT	2.854
2023-03-31 01:00 ADT	2.7
2023-03-31 01:15 ADT	2.562
2023-03-31 01:30 ADT	2.445
2023-03-31 01:45 ADT	2.352
2023-03-31 02:00 ADT	2.285
2023-03-31 02:15 ADT	2.247
2023-03-31 02:30 ADT	2.239
2023-03-31 02:45 ADT	2.261
2023-03-31 03:00 ADT	2.312
2023-03-31 03:15 ADT	2.391
2023-03-31 03:30 ADT	2.496
2023-03-31 03:45 ADT	2.624
2023-03-31 04:00 ADT	2.773
2023-03-31 04:15 ADT	2.94
2023-03-31 04:30 ADT	3.121
2023-03-31 04:45 ADT	3.312
2023-03-31 05:00 ADT	3.512
2023-03-31 05:15 ADT	3.716
2023-03-31 05:30 ADT	3.923
2023-03-31 05:45 ADT	4.13
2023-03-31 06:00 ADT	4.337
2023-03-31 06:15 ADT	4.542
2023-03-31 06:30 ADT	4.741
2023-03-31 06:45 ADT	4.933
2023-03-31 07:00 ADT	5.111
2023-03-31 07:15 ADT	5.273
2023-03-31 07:30 ADT	5.413
2023-03-31 07:45 ADT	5.528
2023-03-31 08:00 ADT	5.614
2023-03-31 08:15 ADT	5.672
2023-03-31 08:30 ADT	5.699
2023-03-31 08:45 ADT	5.699
2023-03-31 09:00 ADT	5.671
2023-03-31 09:15 ADT	5.618
2023-03-31 09:30 ADT	5.54
2023-03-31 09:45 ADT	5.437
2023-03-31 10:00 ADT	5.312
2023-03-31 10:15 ADT	5.163
2023-03-31 10:30 ADT	4.994
2023-03-31 10:45 ADT	4.805
2023-03-31 11:00 ADT	4.6
2023-03-31 11:15 ADT	4.384
2023-03-31 11:30 ADT	4.159
2023-03-31 11:45 ADT	3.93
2023-03-31 12:00 ADT	3.7
2023-03-31 12:15 ADT	3.472
2023-03-31 12:30 ADT	3.248
2023-03-31 12:45 ADT	3.03
2023-03-31 13:00 ADT	2.822
2023-03-31 13:15 ADT	2.627
2023-03-31 13:30 ADT	2.447
2023-03-31 13:45 ADT	2.287
2023-03-31 14:00 ADT	2.15
2023-03-31 14:15 ADT	2.041
2023-03-31 14:30 ADT	1.961
2023-03-31 14:45 ADT	1.913
2023-03-31 15:00 ADT	1.897
2023-03-31 15:15 ADT	1.912
2023-03-31 15:30 ADT	1.958
2023-03-31 15:45 ADT	2.034
2023-03-31 16:00 ADT	2.137
2023-03-31 16:15 ADT	2.265
2023-03-31 16:30 ADT	2.416
2023-03-31 16:45 ADT	2.586
2023-03-31 17:00 ADT	2.773
2023-03-31 17:15 ADT	2.972
2023-03-31 17:30 ADT	3.181
2023-03-31 17:45 ADT	3.396
2023-03-31 18:00 ADT	3.616
2023-03-31 18:15 ADT	3.837
2023-03-31 18:30 ADT	4.059
2023-03-31 18:45 ADT	4.277
2023-03-31 19:00 ADT	4.489
2023-03-31 19:15 ADT	4.691
2023-03-31 19:30 ADT	4.878
2023-03-31 19:45 ADT	5.046
2023-03-31 20:00 ADT	5.19
2023-03-31 20:15 ADT	5.308
2023-03-31 20:30 ADT	5.397
2023-03-31 20:45 ADT	5.457
2023-03-31 21:00 ADT	5.488
2023-03-31 21:15 ADT	5.493
2023-03-31 21:30 ADT	5.472
2023-03-31 21:45 ADT	5.428
2023-03-31 22:00 ADT	5.359
2023-03-31 22:15 ADT	5.268
2023-03-31 22:30 ADT	5.155
2023-03-31 22:45 ADT	5.02
2023-03-31 23:00 ADT	4.865
2023-03-31 23:15 ADT	4.693
2023-03-31 23:30 ADT	4.507
2023-03-31 23:45 ADT	4.31
2023-04-01 00:00 ADT	4.107
2023-04-01 00:15 ADT	3.902
2023-04-01 00:30 ADT	3.696
2023-04-01 00:45 ADT	3.492
2023-04-01 01:00 ADT	3.292
2023-04-01 01:15 ADT	3.097
2023-04-01 01:30 ADT	2.911
2023-04-01 01:45 ADT	2.735
2023-04-01 02:00 ADT	2.573
2023-04-01 02:15 ADT	2.429
2023-04-01 02:30 ADT	2.308
2023-04-01 02:45 ADT	2.212
2023-04-01 03:00 ADT	2.144

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	7.93	N/A
Lowest Astronomical Tide	-0.6	N/A
Higher High Water Large Tide	7.79	N/A
Lower Low Water Large Tide	-0.44	N/A
Higher High Water Mean Tide	6.7	N/A
Lower Low Water Mean Tide	0.84	N/A
High Water Level	6.57	N/A
Low Water Level	0.97	N/A
Mean Water Level	3.79	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)

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:: 2023-03-26

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McMaster Island - 00028

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