Shediac Bay (01805)

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Station Information

Code: 01805

Province: New Brunswick

Location: 46.227204, -64.545839

Type: Permanent

Operational: True

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

2023-03-24 (Fri)
Time ADT	Height (m)	Height (ft)
02:01	1.4	4.7
06:19	1.1	3.7
13:05	1.3	4.2
18:43	0.8	2.5

2023-03-25 (Sat)
Time ADT	Height (m)	Height (ft)
03:05	1.5	4.9
10:18	1.3	4.1
13:28	1.3	4.4
19:38	0.7	2.2

2023-03-26 (Sun)
Time ADT	Height (m)	Height (ft)
04:00	1.5	5
11:14	1.3	4.3
14:02	1.4	4.5
20:35	0.6	2.1

2023-03-27 (Mon)
Time ADT	Height (m)	Height (ft)
04:51	1.5	5
12:01	1.3	4.4
14:39	1.4	4.7
21:38	0.6	2

2023-03-28 (Tue)
Time ADT	Height (m)	Height (ft)
05:41	1.5	4.9
12:47	1.4	4.5
15:12	1.4	4.7
22:43	0.6	2

2023-03-29 (Wed)
Time ADT	Height (m)	Height (ft)
10:41	1.5	4.9
13:34	1.4	4.6
15:41	1.5	4.8
23:37	0.6	2.1

2023-03-30 (Thu)
Time ADT	Height (m)	Height (ft)
11:37	1.5	4.9
14:24	1.4	4.7
16:05	1.5	4.8

2023-03-31 (Fri)
Time ADT	Height (m)	Height (ft)
00:23	0.7	2.2

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
2023-03-24		1.4	1.4	1.4	1.3	1.2	1.1	1.1	1.2	1.2	1.2	1.2	1.3	1.3	1.3	1.2	1	0.9	0.8	0.8	0.8	0.8	0.9	1
2023-03-25	1.1	1.3	1.4	1.5	1.5	1.4	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.1	1	0.8	0.7	0.7	0.7	0.7	0.8
2023-03-26	0.9	1.1	1.3	1.5	1.5	1.5	1.4	1.4	1.4	1.4	1.3	1.3	1.3	1.4	1.4	1.4	1.3	1.1	0.9	0.7	0.6	0.6	0.7	0.7
2023-03-27	0.8	0.9	1.2	1.4	1.5	1.5	1.5	1.4	1.4	1.4	1.4	1.4	1.3	1.4	1.4	1.4	1.4	1.2	1	0.8	0.7	0.6	0.6	0.6
2023-03-28	0.7	0.8	1	1.2	1.4	1.5	1.5	1.5	1.5	1.5	1.5	1.4	1.4	1.4	1.4	1.4	1.4	1.3	1.2	1	0.8	0.7	0.6	0.6
2023-03-29	0.6	0.7	0.8	1	1.2	1.4	1.4	1.4	1.4	1.5	1.5	1.5	1.5	1.4	1.4	1.4	1.5	1.4	1.3	1.1	0.9	0.8	0.7	0.6
2023-03-30	0.6	0.7	0.8	0.9	1	1.2	1.3	1.4	1.4	1.4	1.4	1.5	1.5	1.5	1.4	1.4	1.5	1.4	1.3	1.2	1	0.9	0.8	0.7
2023-03-31	0.7

Predictions

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

Predictions
Event Date	Predictions (m)
2023-03-23 13:15 ADT	1.251
2023-03-23 13:30 ADT	1.245
2023-03-23 13:45 ADT	1.236
2023-03-23 14:00 ADT	1.224
2023-03-23 14:15 ADT	1.208
2023-03-23 14:30 ADT	1.188
2023-03-23 14:45 ADT	1.164
2023-03-23 15:00 ADT	1.138
2023-03-23 15:15 ADT	1.11
2023-03-23 15:30 ADT	1.079
2023-03-23 15:45 ADT	1.049
2023-03-23 16:00 ADT	1.019
2023-03-23 16:15 ADT	0.991
2023-03-23 16:30 ADT	0.965
2023-03-23 16:45 ADT	0.944
2023-03-23 17:00 ADT	0.927
2023-03-23 17:15 ADT	0.914
2023-03-23 17:30 ADT	0.907
2023-03-23 17:45 ADT	0.904
2023-03-23 18:00 ADT	0.906
2023-03-23 18:15 ADT	0.911
2023-03-23 18:30 ADT	0.918
2023-03-23 18:45 ADT	0.927
2023-03-23 19:00 ADT	0.936
2023-03-23 19:15 ADT	0.945
2023-03-23 19:30 ADT	0.953
2023-03-23 19:45 ADT	0.96
2023-03-23 20:00 ADT	0.966
2023-03-23 20:15 ADT	0.972
2023-03-23 20:30 ADT	0.977
2023-03-23 20:45 ADT	0.983
2023-03-23 21:00 ADT	0.99
2023-03-23 21:15 ADT	0.999
2023-03-23 21:30 ADT	1.011
2023-03-23 21:45 ADT	1.026
2023-03-23 22:00 ADT	1.045
2023-03-23 22:15 ADT	1.067
2023-03-23 22:30 ADT	1.093
2023-03-23 22:45 ADT	1.123
2023-03-23 23:00 ADT	1.154
2023-03-23 23:15 ADT	1.187
2023-03-23 23:30 ADT	1.221
2023-03-23 23:45 ADT	1.255
2023-03-24 00:00 ADT	1.288
2023-03-24 00:15 ADT	1.32
2023-03-24 00:30 ADT	1.348
2023-03-24 00:45 ADT	1.374
2023-03-24 01:00 ADT	1.395
2023-03-24 01:15 ADT	1.413
2023-03-24 01:30 ADT	1.426
2023-03-24 01:45 ADT	1.434
2023-03-24 02:00 ADT	1.437
2023-03-24 02:15 ADT	1.434
2023-03-24 02:30 ADT	1.427
2023-03-24 02:45 ADT	1.414
2023-03-24 03:00 ADT	1.397
2023-03-24 03:15 ADT	1.376
2023-03-24 03:30 ADT	1.352
2023-03-24 03:45 ADT	1.325
2023-03-24 04:00 ADT	1.297
2023-03-24 04:15 ADT	1.269
2023-03-24 04:30 ADT	1.241
2023-03-24 04:45 ADT	1.216
2023-03-24 05:00 ADT	1.194
2023-03-24 05:15 ADT	1.175
2023-03-24 05:30 ADT	1.16
2023-03-24 05:45 ADT	1.15
2023-03-24 06:00 ADT	1.144
2023-03-24 06:15 ADT	1.141
2023-03-24 06:30 ADT	1.142
2023-03-24 06:45 ADT	1.145
2023-03-24 07:00 ADT	1.149
2023-03-24 07:15 ADT	1.154
2023-03-24 07:30 ADT	1.159
2023-03-24 07:45 ADT	1.164
2023-03-24 08:00 ADT	1.167
2023-03-24 08:15 ADT	1.169
2023-03-24 08:30 ADT	1.171
2023-03-24 08:45 ADT	1.172
2023-03-24 09:00 ADT	1.173
2023-03-24 09:15 ADT	1.174
2023-03-24 09:30 ADT	1.176
2023-03-24 09:45 ADT	1.18
2023-03-24 10:00 ADT	1.185
2023-03-24 10:15 ADT	1.192
2023-03-24 10:30 ADT	1.2
2023-03-24 10:45 ADT	1.21
2023-03-24 11:00 ADT	1.221
2023-03-24 11:15 ADT	1.233
2023-03-24 11:30 ADT	1.245
2023-03-24 11:45 ADT	1.257
2023-03-24 12:00 ADT	1.267
2023-03-24 12:15 ADT	1.276
2023-03-24 12:30 ADT	1.283
2023-03-24 12:45 ADT	1.288
2023-03-24 13:00 ADT	1.29
2023-03-24 13:15 ADT	1.289
2023-03-24 13:30 ADT	1.286
2023-03-24 13:45 ADT	1.279
2023-03-24 14:00 ADT	1.268
2023-03-24 14:15 ADT	1.254
2023-03-24 14:30 ADT	1.236
2023-03-24 14:45 ADT	1.214
2023-03-24 15:00 ADT	1.188
2023-03-24 15:15 ADT	1.158
2023-03-24 15:30 ADT	1.124
2023-03-24 15:45 ADT	1.087
2023-03-24 16:00 ADT	1.048
2023-03-24 16:15 ADT	1.008
2023-03-24 16:30 ADT	0.968
2023-03-24 16:45 ADT	0.929
2023-03-24 17:00 ADT	0.892
2023-03-24 17:15 ADT	0.859
2023-03-24 17:30 ADT	0.83
2023-03-24 17:45 ADT	0.807
2023-03-24 18:00 ADT	0.789
2023-03-24 18:15 ADT	0.778
2023-03-24 18:30 ADT	0.771
2023-03-24 18:45 ADT	0.77
2023-03-24 19:00 ADT	0.772
2023-03-24 19:15 ADT	0.778
2023-03-24 19:30 ADT	0.785
2023-03-24 19:45 ADT	0.794
2023-03-24 20:00 ADT	0.803
2023-03-24 20:15 ADT	0.811
2023-03-24 20:30 ADT	0.819
2023-03-24 20:45 ADT	0.827
2023-03-24 21:00 ADT	0.834
2023-03-24 21:15 ADT	0.842
2023-03-24 21:30 ADT	0.85
2023-03-24 21:45 ADT	0.861
2023-03-24 22:00 ADT	0.874
2023-03-24 22:15 ADT	0.891
2023-03-24 22:30 ADT	0.912
2023-03-24 22:45 ADT	0.938
2023-03-24 23:00 ADT	0.968
2023-03-24 23:15 ADT	1.002
2023-03-24 23:30 ADT	1.04
2023-03-24 23:45 ADT	1.081
2023-03-25 00:00 ADT	1.125
2023-03-25 00:15 ADT	1.17
2023-03-25 00:30 ADT	1.215
2023-03-25 00:45 ADT	1.26
2023-03-25 01:00 ADT	1.304
2023-03-25 01:15 ADT	1.344
2023-03-25 01:30 ADT	1.382
2023-03-25 01:45 ADT	1.415
2023-03-25 02:00 ADT	1.443
2023-03-25 02:15 ADT	1.467
2023-03-25 02:30 ADT	1.484
2023-03-25 02:45 ADT	1.495
2023-03-25 03:00 ADT	1.5
2023-03-25 03:15 ADT	1.5
2023-03-25 03:30 ADT	1.493
2023-03-25 03:45 ADT	1.481
2023-03-25 04:00 ADT	1.465
2023-03-25 04:15 ADT	1.445
2023-03-25 04:30 ADT	1.422
2023-03-25 04:45 ADT	1.398
2023-03-25 05:00 ADT	1.374
2023-03-25 05:15 ADT	1.351
2023-03-25 05:30 ADT	1.329
2023-03-25 05:45 ADT	1.311
2023-03-25 06:00 ADT	1.295
2023-03-25 06:15 ADT	1.284
2023-03-25 06:30 ADT	1.275
2023-03-25 06:45 ADT	1.271
2023-03-25 07:00 ADT	1.269
2023-03-25 07:15 ADT	1.269
2023-03-25 07:30 ADT	1.27
2023-03-25 07:45 ADT	1.272
2023-03-25 08:00 ADT	1.274
2023-03-25 08:15 ADT	1.274
2023-03-25 08:30 ADT	1.274
2023-03-25 08:45 ADT	1.272
2023-03-25 09:00 ADT	1.268
2023-03-25 09:15 ADT	1.264
2023-03-25 09:30 ADT	1.26
2023-03-25 09:45 ADT	1.256
2023-03-25 10:00 ADT	1.253
2023-03-25 10:15 ADT	1.252
2023-03-25 10:30 ADT	1.252
2023-03-25 10:45 ADT	1.255
2023-03-25 11:00 ADT	1.261
2023-03-25 11:15 ADT	1.268
2023-03-25 11:30 ADT	1.277
2023-03-25 11:45 ADT	1.287
2023-03-25 12:00 ADT	1.298
2023-03-25 12:15 ADT	1.309
2023-03-25 12:30 ADT	1.319
2023-03-25 12:45 ADT	1.328
2023-03-25 13:00 ADT	1.335
2023-03-25 13:15 ADT	1.339
2023-03-25 13:30 ADT	1.34
2023-03-25 13:45 ADT	1.338
2023-03-25 14:00 ADT	1.332
2023-03-25 14:15 ADT	1.323
2023-03-25 14:30 ADT	1.31
2023-03-25 14:45 ADT	1.293
2023-03-25 15:00 ADT	1.271
2023-03-25 15:15 ADT	1.245
2023-03-25 15:30 ADT	1.215
2023-03-25 15:45 ADT	1.18
2023-03-25 16:00 ADT	1.142
2023-03-25 16:15 ADT	1.1
2023-03-25 16:30 ADT	1.055
2023-03-25 16:45 ADT	1.009
2023-03-25 17:00 ADT	0.961
2023-03-25 17:15 ADT	0.914
2023-03-25 17:30 ADT	0.869
2023-03-25 17:45 ADT	0.827
2023-03-25 18:00 ADT	0.788
2023-03-25 18:15 ADT	0.755
2023-03-25 18:30 ADT	0.728
2023-03-25 18:45 ADT	0.706
2023-03-25 19:00 ADT	0.691
2023-03-25 19:15 ADT	0.682
2023-03-25 19:30 ADT	0.677
2023-03-25 19:45 ADT	0.677
2023-03-25 20:00 ADT	0.68
2023-03-25 20:15 ADT	0.686
2023-03-25 20:30 ADT	0.693
2023-03-25 20:45 ADT	0.7
2023-03-25 21:00 ADT	0.708
2023-03-25 21:15 ADT	0.716
2023-03-25 21:30 ADT	0.723
2023-03-25 21:45 ADT	0.731
2023-03-25 22:00 ADT	0.74
2023-03-25 22:15 ADT	0.751
2023-03-25 22:30 ADT	0.765
2023-03-25 22:45 ADT	0.781
2023-03-25 23:00 ADT	0.802
2023-03-25 23:15 ADT	0.828
2023-03-25 23:30 ADT	0.858
2023-03-25 23:45 ADT	0.894
2023-03-26 00:00 ADT	0.934
2023-03-26 00:15 ADT	0.979
2023-03-26 00:30 ADT	1.027
2023-03-26 00:45 ADT	1.078
2023-03-26 01:00 ADT	1.13
2023-03-26 01:15 ADT	1.184
2023-03-26 01:30 ADT	1.236
2023-03-26 01:45 ADT	1.288
2023-03-26 02:00 ADT	1.336
2023-03-26 02:15 ADT	1.381
2023-03-26 02:30 ADT	1.421
2023-03-26 02:45 ADT	1.456
2023-03-26 03:00 ADT	1.485
2023-03-26 03:15 ADT	1.508
2023-03-26 03:30 ADT	1.524
2023-03-26 03:45 ADT	1.534
2023-03-26 04:00 ADT	1.537
2023-03-26 04:15 ADT	1.534
2023-03-26 04:30 ADT	1.526
2023-03-26 04:45 ADT	1.514
2023-03-26 05:00 ADT	1.497
2023-03-26 05:15 ADT	1.479
2023-03-26 05:30 ADT	1.459
2023-03-26 05:45 ADT	1.44
2023-03-26 06:00 ADT	1.421
2023-03-26 06:15 ADT	1.405
2023-03-26 06:30 ADT	1.391
2023-03-26 06:45 ADT	1.381
2023-03-26 07:00 ADT	1.373
2023-03-26 07:15 ADT	1.368
2023-03-26 07:30 ADT	1.366
2023-03-26 07:45 ADT	1.366
2023-03-26 08:00 ADT	1.366
2023-03-26 08:15 ADT	1.366
2023-03-26 08:30 ADT	1.366
2023-03-26 08:45 ADT	1.364
2023-03-26 09:00 ADT	1.361
2023-03-26 09:15 ADT	1.356
2023-03-26 09:30 ADT	1.349
2023-03-26 09:45 ADT	1.34
2023-03-26 10:00 ADT	1.331
2023-03-26 10:15 ADT	1.322
2023-03-26 10:30 ADT	1.314
2023-03-26 10:45 ADT	1.308
2023-03-26 11:00 ADT	1.304
2023-03-26 11:15 ADT	1.303
2023-03-26 11:30 ADT	1.305
2023-03-26 11:45 ADT	1.309
2023-03-26 12:00 ADT	1.317
2023-03-26 12:15 ADT	1.326
2023-03-26 12:30 ADT	1.337
2023-03-26 12:45 ADT	1.349
2023-03-26 13:00 ADT	1.36
2023-03-26 13:15 ADT	1.37
2023-03-26 13:30 ADT	1.378
2023-03-26 13:45 ADT	1.384
2023-03-26 14:00 ADT	1.386
2023-03-26 14:15 ADT	1.385
2023-03-26 14:30 ADT	1.379
2023-03-26 14:45 ADT	1.37
2023-03-26 15:00 ADT	1.356
2023-03-26 15:15 ADT	1.337
2023-03-26 15:30 ADT	1.314
2023-03-26 15:45 ADT	1.287
2023-03-26 16:00 ADT	1.255
2023-03-26 16:15 ADT	1.218
2023-03-26 16:30 ADT	1.178
2023-03-26 16:45 ADT	1.134
2023-03-26 17:00 ADT	1.086
2023-03-26 17:15 ADT	1.037
2023-03-26 17:30 ADT	0.986
2023-03-26 17:45 ADT	0.936
2023-03-26 18:00 ADT	0.886
2023-03-26 18:15 ADT	0.838
2023-03-26 18:30 ADT	0.794
2023-03-26 18:45 ADT	0.754
2023-03-26 19:00 ADT	0.719
2023-03-26 19:15 ADT	0.69
2023-03-26 19:30 ADT	0.667
2023-03-26 19:45 ADT	0.65
2023-03-26 20:00 ADT	0.638
2023-03-26 20:15 ADT	0.631
2023-03-26 20:30 ADT	0.628
2023-03-26 20:45 ADT	0.629
2023-03-26 21:00 ADT	0.632
2023-03-26 21:15 ADT	0.636
2023-03-26 21:30 ADT	0.641
2023-03-26 21:45 ADT	0.647
2023-03-26 22:00 ADT	0.654
2023-03-26 22:15 ADT	0.661
2023-03-26 22:30 ADT	0.669
2023-03-26 22:45 ADT	0.678
2023-03-26 23:00 ADT	0.69
2023-03-26 23:15 ADT	0.705
2023-03-26 23:30 ADT	0.724
2023-03-26 23:45 ADT	0.748
2023-03-27 00:00 ADT	0.776
2023-03-27 00:15 ADT	0.81
2023-03-27 00:30 ADT	0.849
2023-03-27 00:45 ADT	0.892
2023-03-27 01:00 ADT	0.94
2023-03-27 01:15 ADT	0.992
2023-03-27 01:30 ADT	1.046
2023-03-27 01:45 ADT	1.102
2023-03-27 02:00 ADT	1.158
2023-03-27 02:15 ADT	1.214
2023-03-27 02:30 ADT	1.268
2023-03-27 02:45 ADT	1.319
2023-03-27 03:00 ADT	1.366
2023-03-27 03:15 ADT	1.409
2023-03-27 03:30 ADT	1.446
2023-03-27 03:45 ADT	1.477
2023-03-27 04:00 ADT	1.501
2023-03-27 04:15 ADT	1.519
2023-03-27 04:30 ADT	1.53
2023-03-27 04:45 ADT	1.535
2023-03-27 05:00 ADT	1.534
2023-03-27 05:15 ADT	1.529
2023-03-27 05:30 ADT	1.52
2023-03-27 05:45 ADT	1.507
2023-03-27 06:00 ADT	1.493
2023-03-27 06:15 ADT	1.479
2023-03-27 06:30 ADT	1.465
2023-03-27 06:45 ADT	1.453
2023-03-27 07:00 ADT	1.443
2023-03-27 07:15 ADT	1.436
2023-03-27 07:30 ADT	1.431
2023-03-27 07:45 ADT	1.429
2023-03-27 08:00 ADT	1.429
2023-03-27 08:15 ADT	1.431
2023-03-27 08:30 ADT	1.433
2023-03-27 08:45 ADT	1.434
2023-03-27 09:00 ADT	1.434
2023-03-27 09:15 ADT	1.433
2023-03-27 09:30 ADT	1.429
2023-03-27 09:45 ADT	1.423
2023-03-27 10:00 ADT	1.414
2023-03-27 10:15 ADT	1.404
2023-03-27 10:30 ADT	1.392
2023-03-27 10:45 ADT	1.379
2023-03-27 11:00 ADT	1.367
2023-03-27 11:15 ADT	1.357
2023-03-27 11:30 ADT	1.348
2023-03-27 11:45 ADT	1.343
2023-03-27 12:00 ADT	1.341
2023-03-27 12:15 ADT	1.342
2023-03-27 12:30 ADT	1.347
2023-03-27 12:45 ADT	1.355
2023-03-27 13:00 ADT	1.365
2023-03-27 13:15 ADT	1.376
2023-03-27 13:30 ADT	1.388
2023-03-27 13:45 ADT	1.399
2023-03-27 14:00 ADT	1.409
2023-03-27 14:15 ADT	1.416
2023-03-27 14:30 ADT	1.42
2023-03-27 14:45 ADT	1.421
2023-03-27 15:00 ADT	1.417
2023-03-27 15:15 ADT	1.408
2023-03-27 15:30 ADT	1.394
2023-03-27 15:45 ADT	1.376
2023-03-27 16:00 ADT	1.353
2023-03-27 16:15 ADT	1.325
2023-03-27 16:30 ADT	1.293
2023-03-27 16:45 ADT	1.256
2023-03-27 17:00 ADT	1.216
2023-03-27 17:15 ADT	1.172
2023-03-27 17:30 ADT	1.125
2023-03-27 17:45 ADT	1.076
2023-03-27 18:00 ADT	1.025
2023-03-27 18:15 ADT	0.974
2023-03-27 18:30 ADT	0.923
2023-03-27 18:45 ADT	0.875
2023-03-27 19:00 ADT	0.828
2023-03-27 19:15 ADT	0.785
2023-03-27 19:30 ADT	0.747
2023-03-27 19:45 ADT	0.713
2023-03-27 20:00 ADT	0.685
2023-03-27 20:15 ADT	0.662
2023-03-27 20:30 ADT	0.644
2023-03-27 20:45 ADT	0.631
2023-03-27 21:00 ADT	0.622
2023-03-27 21:15 ADT	0.617
2023-03-27 21:30 ADT	0.615
2023-03-27 21:45 ADT	0.615
2023-03-27 22:00 ADT	0.617
2023-03-27 22:15 ADT	0.619
2023-03-27 22:30 ADT	0.623
2023-03-27 22:45 ADT	0.628
2023-03-27 23:00 ADT	0.634
2023-03-27 23:15 ADT	0.642
2023-03-27 23:30 ADT	0.652
2023-03-27 23:45 ADT	0.665
2023-03-28 00:00 ADT	0.681
2023-03-28 00:15 ADT	0.702
2023-03-28 00:30 ADT	0.727
2023-03-28 00:45 ADT	0.757
2023-03-28 01:00 ADT	0.791
2023-03-28 01:15 ADT	0.831
2023-03-28 01:30 ADT	0.875
2023-03-28 01:45 ADT	0.922
2023-03-28 02:00 ADT	0.973
2023-03-28 02:15 ADT	1.027
2023-03-28 02:30 ADT	1.081
2023-03-28 02:45 ADT	1.136
2023-03-28 03:00 ADT	1.19
2023-03-28 03:15 ADT	1.242
2023-03-28 03:30 ADT	1.291
2023-03-28 03:45 ADT	1.336
2023-03-28 04:00 ADT	1.376
2023-03-28 04:15 ADT	1.411
2023-03-28 04:30 ADT	1.44
2023-03-28 04:45 ADT	1.463
2023-03-28 05:00 ADT	1.48
2023-03-28 05:15 ADT	1.492
2023-03-28 05:30 ADT	1.497
2023-03-28 05:45 ADT	1.498
2023-03-28 06:00 ADT	1.495
2023-03-28 06:15 ADT	1.489
2023-03-28 06:30 ADT	1.481
2023-03-28 06:45 ADT	1.473
2023-03-28 07:00 ADT	1.465
2023-03-28 07:15 ADT	1.458
2023-03-28 07:30 ADT	1.453
2023-03-28 07:45 ADT	1.45
2023-03-28 08:00 ADT	1.45
2023-03-28 08:15 ADT	1.453
2023-03-28 08:30 ADT	1.457
2023-03-28 08:45 ADT	1.462
2023-03-28 09:00 ADT	1.468
2023-03-28 09:15 ADT	1.473
2023-03-28 09:30 ADT	1.477
2023-03-28 09:45 ADT	1.479
2023-03-28 10:00 ADT	1.478
2023-03-28 10:15 ADT	1.474
2023-03-28 10:30 ADT	1.466
2023-03-28 10:45 ADT	1.457
2023-03-28 11:00 ADT	1.445
2023-03-28 11:15 ADT	1.431
2023-03-28 11:30 ADT	1.418
2023-03-28 11:45 ADT	1.405
2023-03-28 12:00 ADT	1.393
2023-03-28 12:15 ADT	1.384
2023-03-28 12:30 ADT	1.378
2023-03-28 12:45 ADT	1.376
2023-03-28 13:00 ADT	1.377
2023-03-28 13:15 ADT	1.382
2023-03-28 13:30 ADT	1.389
2023-03-28 13:45 ADT	1.399
2023-03-28 14:00 ADT	1.409
2023-03-28 14:15 ADT	1.42
2023-03-28 14:30 ADT	1.43
2023-03-28 14:45 ADT	1.438
2023-03-28 15:00 ADT	1.442
2023-03-28 15:15 ADT	1.444
2023-03-28 15:30 ADT	1.441
2023-03-28 15:45 ADT	1.433
2023-03-28 16:00 ADT	1.42
2023-03-28 16:15 ADT	1.403
2023-03-28 16:30 ADT	1.38
2023-03-28 16:45 ADT	1.353
2023-03-28 17:00 ADT	1.321
2023-03-28 17:15 ADT	1.285
2023-03-28 17:30 ADT	1.246
2023-03-28 17:45 ADT	1.203
2023-03-28 18:00 ADT	1.158
2023-03-28 18:15 ADT	1.111
2023-03-28 18:30 ADT	1.063
2023-03-28 18:45 ADT	1.014
2023-03-28 19:00 ADT	0.966
2023-03-28 19:15 ADT	0.918
2023-03-28 19:30 ADT	0.873
2023-03-28 19:45 ADT	0.831
2023-03-28 20:00 ADT	0.792
2023-03-28 20:15 ADT	0.757
2023-03-28 20:30 ADT	0.726
2023-03-28 20:45 ADT	0.7
2023-03-28 21:00 ADT	0.678
2023-03-28 21:15 ADT	0.66
2023-03-28 21:30 ADT	0.646
2023-03-28 21:45 ADT	0.636
2023-03-28 22:00 ADT	0.629
2023-03-28 22:15 ADT	0.625
2023-03-28 22:30 ADT	0.622
2023-03-28 22:45 ADT	0.622
2023-03-28 23:00 ADT	0.623
2023-03-28 23:15 ADT	0.625
2023-03-28 23:30 ADT	0.629
2023-03-28 23:45 ADT	0.635
2023-03-29 00:00 ADT	0.644
2023-03-29 00:15 ADT	0.655
2023-03-29 00:30 ADT	0.668
2023-03-29 00:45 ADT	0.686
2023-03-29 01:00 ADT	0.707
2023-03-29 01:15 ADT	0.732
2023-03-29 01:30 ADT	0.762
2023-03-29 01:45 ADT	0.796
2023-03-29 02:00 ADT	0.834
2023-03-29 02:15 ADT	0.875
2023-03-29 02:30 ADT	0.919
2023-03-29 02:45 ADT	0.966
2023-03-29 03:00 ADT	1.015
2023-03-29 03:15 ADT	1.064
2023-03-29 03:30 ADT	1.113
2023-03-29 03:45 ADT	1.162
2023-03-29 04:00 ADT	1.208
2023-03-29 04:15 ADT	1.251
2023-03-29 04:30 ADT	1.291
2023-03-29 04:45 ADT	1.327
2023-03-29 05:00 ADT	1.357
2023-03-29 05:15 ADT	1.383
2023-03-29 05:30 ADT	1.404
2023-03-29 05:45 ADT	1.419
2023-03-29 06:00 ADT	1.43
2023-03-29 06:15 ADT	1.436
2023-03-29 06:30 ADT	1.438
2023-03-29 06:45 ADT	1.438
2023-03-29 07:00 ADT	1.436
2023-03-29 07:15 ADT	1.434
2023-03-29 07:30 ADT	1.431
2023-03-29 07:45 ADT	1.429
2023-03-29 08:00 ADT	1.429
2023-03-29 08:15 ADT	1.432
2023-03-29 08:30 ADT	1.436
2023-03-29 08:45 ADT	1.443
2023-03-29 09:00 ADT	1.451
2023-03-29 09:15 ADT	1.461
2023-03-29 09:30 ADT	1.471
2023-03-29 09:45 ADT	1.481
2023-03-29 10:00 ADT	1.49
2023-03-29 10:15 ADT	1.497
2023-03-29 10:30 ADT	1.501
2023-03-29 10:45 ADT	1.501
2023-03-29 11:00 ADT	1.499
2023-03-29 11:15 ADT	1.493
2023-03-29 11:30 ADT	1.484
2023-03-29 11:45 ADT	1.474
2023-03-29 12:00 ADT	1.461
2023-03-29 12:15 ADT	1.449
2023-03-29 12:30 ADT	1.437
2023-03-29 12:45 ADT	1.427
2023-03-29 13:00 ADT	1.418
2023-03-29 13:15 ADT	1.413
2023-03-29 13:30 ADT	1.411
2023-03-29 13:45 ADT	1.412
2023-03-29 14:00 ADT	1.415
2023-03-29 14:15 ADT	1.421
2023-03-29 14:30 ADT	1.428
2023-03-29 14:45 ADT	1.436
2023-03-29 15:00 ADT	1.444
2023-03-29 15:15 ADT	1.45
2023-03-29 15:30 ADT	1.454
2023-03-29 15:45 ADT	1.455
2023-03-29 16:00 ADT	1.452
2023-03-29 16:15 ADT	1.445
2023-03-29 16:30 ADT	1.433
2023-03-29 16:45 ADT	1.416
2023-03-29 17:00 ADT	1.395
2023-03-29 17:15 ADT	1.369
2023-03-29 17:30 ADT	1.339
2023-03-29 17:45 ADT	1.305
2023-03-29 18:00 ADT	1.268
2023-03-29 18:15 ADT	1.228
2023-03-29 18:30 ADT	1.185
2023-03-29 18:45 ADT	1.141
2023-03-29 19:00 ADT	1.096
2023-03-29 19:15 ADT	1.051
2023-03-29 19:30 ADT	1.006
2023-03-29 19:45 ADT	0.962
2023-03-29 20:00 ADT	0.92
2023-03-29 20:15 ADT	0.88
2023-03-29 20:30 ADT	0.843
2023-03-29 20:45 ADT	0.808
2023-03-29 21:00 ADT	0.777
2023-03-29 21:15 ADT	0.749
2023-03-29 21:30 ADT	0.725
2023-03-29 21:45 ADT	0.705
2023-03-29 22:00 ADT	0.687
2023-03-29 22:15 ADT	0.673
2023-03-29 22:30 ADT	0.662
2023-03-29 22:45 ADT	0.653
2023-03-29 23:00 ADT	0.647
2023-03-29 23:15 ADT	0.643
2023-03-29 23:30 ADT	0.641
2023-03-29 23:45 ADT	0.641
2023-03-30 00:00 ADT	0.643
2023-03-30 00:15 ADT	0.648
2023-03-30 00:30 ADT	0.654
2023-03-30 00:45 ADT	0.664
2023-03-30 01:00 ADT	0.676
2023-03-30 01:15 ADT	0.691
2023-03-30 01:30 ADT	0.709
2023-03-30 01:45 ADT	0.731
2023-03-30 02:00 ADT	0.755
2023-03-30 02:15 ADT	0.784
2023-03-30 02:30 ADT	0.815
2023-03-30 02:45 ADT	0.849
2023-03-30 03:00 ADT	0.886
2023-03-30 03:15 ADT	0.924
2023-03-30 03:30 ADT	0.965
2023-03-30 03:45 ADT	1.006
2023-03-30 04:00 ADT	1.048
2023-03-30 04:15 ADT	1.09
2023-03-30 04:30 ADT	1.13
2023-03-30 04:45 ADT	1.169
2023-03-30 05:00 ADT	1.206
2023-03-30 05:15 ADT	1.239
2023-03-30 05:30 ADT	1.269
2023-03-30 05:45 ADT	1.296
2023-03-30 06:00 ADT	1.318
2023-03-30 06:15 ADT	1.336
2023-03-30 06:30 ADT	1.35
2023-03-30 06:45 ADT	1.361
2023-03-30 07:00 ADT	1.368
2023-03-30 07:15 ADT	1.373
2023-03-30 07:30 ADT	1.376
2023-03-30 07:45 ADT	1.378
2023-03-30 08:00 ADT	1.38
2023-03-30 08:15 ADT	1.383
2023-03-30 08:30 ADT	1.387
2023-03-30 08:45 ADT	1.393
2023-03-30 09:00 ADT	1.4
2023-03-30 09:15 ADT	1.41
2023-03-30 09:30 ADT	1.421
2023-03-30 09:45 ADT	1.434
2023-03-30 10:00 ADT	1.447
2023-03-30 10:15 ADT	1.461
2023-03-30 10:30 ADT	1.473
2023-03-30 10:45 ADT	1.485
2023-03-30 11:00 ADT	1.493
2023-03-30 11:15 ADT	1.499
2023-03-30 11:30 ADT	1.502
2023-03-30 11:45 ADT	1.502
2023-03-30 12:00 ADT	1.499
2023-03-30 12:15 ADT	1.493
2023-03-30 12:30 ADT	1.486
2023-03-30 12:45 ADT	1.476
2023-03-30 13:00 ADT	1.467

Observations

Water levels that are observed, measured and recorded on site at tidal and non-tidal stations across Canada. These measurements are typically referenced to chart datum. More info

Observations
Event Date	Observations (m)	Observations minus predictions (m)
2023-03-23 13:15 ADT	1.214	-0.037
2023-03-23 13:30 ADT	1.197	-0.048
2023-03-23 13:45 ADT	1.192	-0.044
2023-03-23 14:00 ADT	1.19	-0.034
2023-03-23 14:15 ADT	1.182	-0.026
2023-03-23 14:30 ADT	1.168	-0.02
2023-03-23 14:45 ADT	1.145	-0.019
2023-03-23 15:00 ADT	1.124	-0.014
2023-03-23 15:15 ADT	1.094	-0.016
2023-03-23 15:30 ADT	1.063	-0.016
2023-03-23 15:45 ADT	1.036	-0.013
2023-03-23 16:00 ADT	1.013	-0.006
2023-03-23 16:15 ADT	0.985	-0.006
2023-03-23 16:30 ADT	0.959	-0.006
2023-03-23 16:45 ADT	0.94	-0.004
2023-03-23 17:00 ADT	0.931	0.004
2023-03-23 17:15 ADT	0.92	0.006
2023-03-23 17:30 ADT	0.916	0.009
2023-03-23 17:45 ADT	0.914	0.01
2023-03-23 18:00 ADT	0.929	0.023
2023-03-23 18:15 ADT	0.951	0.04
2023-03-23 18:30 ADT	0.978	0.06
2023-03-23 18:45 ADT	1.007	0.08
2023-03-23 19:00 ADT	1.047	0.111
2023-03-23 19:15 ADT	1.068	0.123
2023-03-23 19:30 ADT	1.072	0.119
2023-03-23 19:45 ADT	1.082	0.122
2023-03-23 20:00 ADT	1.105	0.139
2023-03-23 20:15 ADT	1.136	0.164
2023-03-23 20:30 ADT	1.16	0.183
2023-03-23 20:45 ADT	1.162	0.179
2023-03-23 21:00 ADT	1.177	0.187
2023-03-23 21:15 ADT	1.197	0.198
2023-03-23 21:30 ADT	1.227	0.216
2023-03-23 21:45 ADT	1.242	0.216
2023-03-23 22:00 ADT	1.266	0.221
2023-03-23 22:15 ADT	1.286	0.219
2023-03-23 22:30 ADT	1.326	0.233
2023-03-23 22:45 ADT	1.372	0.249
2023-03-23 23:00 ADT	1.433	0.279
2023-03-23 23:15 ADT	1.498	0.311
2023-03-23 23:30 ADT	1.555	0.334
2023-03-23 23:45 ADT	1.614	0.359
2023-03-24 00:00 ADT	1.672	0.384
2023-03-24 00:15 ADT	1.729	0.409
2023-03-24 00:30 ADT	1.786	0.438
2023-03-24 00:45 ADT	1.818	0.444
2023-03-24 01:00 ADT	1.828	0.433
2023-03-24 01:15 ADT	1.832	0.419
2023-03-24 01:30 ADT	1.83	0.404
2023-03-24 01:45 ADT	1.835	0.401
2023-03-24 02:00 ADT	1.842	0.405
2023-03-24 02:15 ADT	1.842	0.408
2023-03-24 02:30 ADT	1.821	0.394
2023-03-24 02:45 ADT	1.801	0.387
2023-03-24 03:00 ADT	1.796	0.399
2023-03-24 03:15 ADT	1.79	0.414
2023-03-24 03:30 ADT	1.777	0.425
2023-03-24 03:45 ADT	1.735	0.41
2023-03-24 04:00 ADT	1.693	0.396
2023-03-24 04:15 ADT	1.648	0.379
2023-03-24 04:30 ADT	1.614	0.373
2023-03-24 04:45 ADT	1.584	0.368
2023-03-24 05:00 ADT	1.552	0.358
2023-03-24 05:15 ADT	1.535	0.36
2023-03-24 05:30 ADT	1.539	0.379
2023-03-24 05:45 ADT	1.554	0.404
2023-03-24 06:00 ADT	1.568	0.424
2023-03-24 06:15 ADT	1.568	0.427
2023-03-24 06:30 ADT	1.56	0.418
2023-03-24 06:45 ADT	1.563	0.418
2023-03-24 07:00 ADT	1.587	0.438
2023-03-24 07:15 ADT	1.613	0.459
2023-03-24 07:30 ADT	1.613	0.454
2023-03-24 07:45 ADT	1.595	0.431
2023-03-24 08:00 ADT	1.578	0.411
2023-03-24 08:15 ADT	1.566	0.397
2023-03-24 08:30 ADT	1.556	0.385
2023-03-24 08:45 ADT	1.547	0.375
2023-03-24 09:00 ADT	1.557	0.384
2023-03-24 09:15 ADT	1.568	0.394
2023-03-24 09:30 ADT	1.583	0.407
2023-03-24 09:45 ADT	1.604	0.424
2023-03-24 10:00 ADT	1.62	0.435
2023-03-24 10:15 ADT	1.621	0.429
2023-03-24 10:30 ADT	1.632	0.432
2023-03-24 10:45 ADT	1.644	0.434
2023-03-24 11:00 ADT	1.651	0.43
2023-03-24 11:15 ADT	1.666	0.433
2023-03-24 11:30 ADT	1.673	0.428
2023-03-24 11:45 ADT	1.665	0.408
2023-03-24 12:00 ADT	1.651	0.384
2023-03-24 12:15 ADT	1.646	0.37
2023-03-24 12:30 ADT	1.633	0.35
2023-03-24 12:45 ADT	1.609	0.321
2023-03-24 13:00 ADT	1.606	0.316

Forecasts

Projected future water levels, including approximation of all sources of water level variability. More info

Forecasts
Event Date	Forecasts (m)
2023-03-24 11:00 ADT	1.647
2023-03-24 11:15 ADT	1.661
2023-03-24 11:30 ADT	1.675
2023-03-24 11:45 ADT	1.682
2023-03-24 12:00 ADT	1.689
2023-03-24 12:15 ADT	1.679
2023-03-24 12:30 ADT	1.653
2023-03-24 12:45 ADT	1.638
2023-03-24 13:00 ADT	1.64
2023-03-24 13:15 ADT	1.609
2023-03-24 13:30 ADT	1.606
2023-03-24 13:45 ADT	1.597
2023-03-24 14:00 ADT	1.585
2023-03-24 14:15 ADT	1.569
2023-03-24 14:30 ADT	1.548
2023-03-24 14:45 ADT	1.523
2023-03-24 15:00 ADT	1.493
2023-03-24 15:15 ADT	1.459
2023-03-24 15:30 ADT	1.42
2023-03-24 15:45 ADT	1.378
2023-03-24 16:00 ADT	1.334
2023-03-24 16:15 ADT	1.289
2023-03-24 16:30 ADT	1.244
2023-03-24 16:45 ADT	1.2
2023-03-24 17:00 ADT	1.159
2023-03-24 17:15 ADT	1.122
2023-03-24 17:30 ADT	1.09
2023-03-24 17:45 ADT	1.065
2023-03-24 18:00 ADT	1.045
2023-03-24 18:15 ADT	1.033
2023-03-24 18:30 ADT	1.026
2023-03-24 18:45 ADT	1.025
2023-03-24 19:00 ADT	1.027
2023-03-24 19:15 ADT	1.035
2023-03-24 19:30 ADT	1.043
2023-03-24 19:45 ADT	1.053
2023-03-24 20:00 ADT	1.063
2023-03-24 20:15 ADT	1.072
2023-03-24 20:30 ADT	1.081
2023-03-24 20:45 ADT	1.09
2023-03-24 21:00 ADT	1.098
2023-03-24 21:15 ADT	1.107
2023-03-24 21:30 ADT	1.116
2023-03-24 21:45 ADT	1.128
2023-03-24 22:00 ADT	1.143
2023-03-24 22:15 ADT	1.163
2023-03-24 22:30 ADT	1.187
2023-03-24 22:45 ADT	1.214
2023-03-24 23:00 ADT	1.245
2023-03-24 23:15 ADT	1.282
2023-03-24 23:30 ADT	1.322
2023-03-24 23:45 ADT	1.366
2023-03-25 00:00 ADT	1.413
2023-03-25 00:15 ADT	1.462
2023-03-25 00:30 ADT	1.51
2023-03-25 00:45 ADT	1.558
2023-03-25 01:00 ADT	1.605
2023-03-25 01:15 ADT	1.647
2023-03-25 01:30 ADT	1.687
2023-03-25 01:45 ADT	1.722
2023-03-25 02:00 ADT	1.75
2023-03-25 02:15 ADT	1.775
2023-03-25 02:30 ADT	1.791
2023-03-25 02:45 ADT	1.8
2023-03-25 03:00 ADT	1.803
2023-03-25 03:15 ADT	1.8
2023-03-25 03:30 ADT	1.79
2023-03-25 03:45 ADT	1.773
2023-03-25 04:00 ADT	1.753
2023-03-25 04:15 ADT	1.728
2023-03-25 04:30 ADT	1.699
2023-03-25 04:45 ADT	1.67
2023-03-25 05:00 ADT	1.64
2023-03-25 05:15 ADT	1.612
2023-03-25 05:30 ADT	1.586
2023-03-25 05:45 ADT	1.563
2023-03-25 06:00 ADT	1.543
2023-03-25 06:15 ADT	1.529
2023-03-25 06:30 ADT	1.517
2023-03-25 06:45 ADT	1.511
2023-03-25 07:00 ADT	1.507
2023-03-25 07:15 ADT	1.505
2023-03-25 07:30 ADT	1.504
2023-03-25 07:45 ADT	1.504
2023-03-25 08:00 ADT	1.504
2023-03-25 08:15 ADT	1.502
2023-03-25 08:30 ADT	1.5
2023-03-25 08:45 ADT	1.495
2023-03-25 09:00 ADT	1.488
2023-03-25 09:15 ADT	1.482
2023-03-25 09:30 ADT	1.475
2023-03-25 09:45 ADT	1.468
2023-03-25 10:00 ADT	1.463
2023-03-25 10:15 ADT	1.46
2023-03-25 10:30 ADT	1.458
2023-03-25 10:45 ADT	1.46
2023-03-25 11:00 ADT	1.465
2023-03-25 11:15 ADT	1.471
2023-03-25 11:30 ADT	1.479
2023-03-25 11:45 ADT	1.488
2023-03-25 12:00 ADT	1.499
2023-03-25 12:15 ADT	1.509
2023-03-25 12:30 ADT	1.518
2023-03-25 12:45 ADT	1.526
2023-03-25 13:00 ADT	1.532
2023-03-25 13:15 ADT	1.534
2023-03-25 13:30 ADT	1.533
2023-03-25 13:45 ADT	1.529
2023-03-25 14:00 ADT	1.52
2023-03-25 14:15 ADT	1.507
2023-03-25 14:30 ADT	1.49
2023-03-25 14:45 ADT	1.469
2023-03-25 15:00 ADT	1.442
2023-03-25 15:15 ADT	1.41
2023-03-25 15:30 ADT	1.374
2023-03-25 15:45 ADT	1.333
2023-03-25 16:00 ADT	1.288
2023-03-25 16:15 ADT	1.238
2023-03-25 16:30 ADT	1.185
2023-03-25 16:45 ADT	1.132
2023-03-25 17:00 ADT	1.076
2023-03-25 17:15 ADT	1.021
2023-03-25 17:30 ADT	0.969
2023-03-25 17:45 ADT	0.92
2023-03-25 18:00 ADT	0.875
2023-03-25 18:15 ADT	0.836
2023-03-25 18:30 ADT	0.805
2023-03-25 18:45 ADT	0.779
2023-03-25 19:00 ADT	0.761
2023-03-25 19:15 ADT	0.749
2023-03-25 19:30 ADT	0.742
2023-03-25 19:45 ADT	0.741
2023-03-25 20:00 ADT	0.743
2023-03-25 20:15 ADT	0.749
2023-03-25 20:30 ADT	0.755
2023-03-25 20:45 ADT	0.761
2023-03-25 21:00 ADT	0.769
2023-03-25 21:15 ADT	0.776
2023-03-25 21:30 ADT	0.782
2023-03-25 21:45 ADT	0.79
2023-03-25 22:00 ADT	0.798
2023-03-25 22:15 ADT	0.809
2023-03-25 22:30 ADT	0.824
2023-03-25 22:45 ADT	0.841
2023-03-25 23:00 ADT	0.863
2023-03-25 23:15 ADT	0.891
2023-03-25 23:30 ADT	0.924
2023-03-25 23:45 ADT	0.964
2023-03-26 00:00 ADT	1.007
2023-03-26 00:15 ADT	1.057
2023-03-26 00:30 ADT	1.11
2023-03-26 00:45 ADT	1.166
2023-03-26 01:00 ADT	1.223
2023-03-26 01:15 ADT	1.283
2023-03-26 01:30 ADT	1.34
2023-03-26 01:45 ADT	1.397
2023-03-26 02:00 ADT	1.449
2023-03-26 02:15 ADT	1.498
2023-03-26 02:30 ADT	1.542
2023-03-26 02:45 ADT	1.579
2023-03-26 03:00 ADT	1.61
2023-03-26 03:15 ADT	1.634
2023-03-26 03:30 ADT	1.65
2023-03-26 03:45 ADT	1.66
2023-03-26 04:00 ADT	1.661
2023-03-26 04:15 ADT	1.656
2023-03-26 04:30 ADT	1.645
2023-03-26 04:45 ADT	1.63
2023-03-26 05:00 ADT	1.61
2023-03-26 05:15 ADT	1.588
2023-03-26 05:30 ADT	1.564
2023-03-26 05:45 ADT	1.542
2023-03-26 06:00 ADT	1.519
2023-03-26 06:15 ADT	1.5
2023-03-26 06:30 ADT	1.484
2023-03-26 06:45 ADT	1.472
2023-03-26 07:00 ADT	1.462
2023-03-26 07:15 ADT	1.455
2023-03-26 07:30 ADT	1.452
2023-03-26 07:45 ADT	1.451
2023-03-26 08:00 ADT	1.45
2023-03-26 08:15 ADT	1.449
2023-03-26 08:30 ADT	1.448
2023-03-26 08:45 ADT	1.445
2023-03-26 09:00 ADT	1.441
2023-03-26 09:15 ADT	1.434
2023-03-26 09:30 ADT	1.425
2023-03-26 09:45 ADT	1.413
2023-03-26 10:00 ADT	1.402
2023-03-26 10:15 ADT	1.391
2023-03-26 10:30 ADT	1.382
2023-03-26 10:45 ADT	1.374
2023-03-26 11:00 ADT	1.369
2023-03-26 11:15 ADT	1.367
2023-03-26 11:30 ADT	1.369
2023-03-26 11:45 ADT	1.373
2023-03-26 12:00 ADT	1.381
2023-03-26 12:15 ADT	1.391
2023-03-26 12:30 ADT	1.402
2023-03-26 12:45 ADT	1.415
2023-03-26 13:00 ADT	1.427

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	1.79	N/A
Lowest Astronomical Tide	0.26	N/A
Higher High Water Large Tide	1.72	N/A
Lower Low Water Large Tide	0.35	N/A
Higher High Water Mean Tide	1.49	N/A
Lower Low Water Mean Tide	0.69	N/A
High Water Level	1.43	N/A
Low Water Level	1.01	N/A
Mean Water Level	1.16	N/A
Highest Recorded Water Level	3.5	2022-09-24
Lowest Recorded Water Level	-0.65	1974-02-02

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	-0.831
NAD83_CSRS	-19.873

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
1-1983	GOOD	1983	46.23892	-64.524066	83B9502	More Info
1940 HS est	GOOD	1940	46.238	-64.523	40B9000	More Info
2-1983	DESTROYED	1983	46.241	-64.53	83B9503	More Info
BM 3	DESTROYED	N/A	46.241	-64.53	XXB9513	More Info
WSC 1-1971	UNSTABLE	1971	46.241	-64.53	no id	More Info
MCCCCLXXVI	GOOD	N/A	46.22	-64.54	no_id	More Info
03B9000	GOOD	2003	46.225	-64.543	03B9000	More Info
Hydrant BM	GOOD	2003	46.225	-64.61	no_id	More Info
8519400	GOOD	1985	46.227	-64.546	no_id	More Info
2008B9001	GOOD	2008	46.22661	-64.54521	2008B9001	More Info

Date modified:: 2023-03-24

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Shediac Bay - 01805

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