Bonavista - 00990

Station Information

Code: 00990

Province: Newfoundland and Labrador

Location: 48.650779, -53.1160115

Type: Permanent

Operational: True

Owner: Canadian Hydrographic Service

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

2024-03-18 (Mon)
Time NDT Height (m) Height (ft)
02:07 0.8 2.7
09:56 0.5 1.6
16:00 0.6 1.8
17:56 0.5 1.8
2024-03-19 (Tue)
Time NDT Height (m) Height (ft)
04:40 0.8 2.7
12:35 0.4 1.4
19:49 0.6 2
23:00 0.5 1.8
2024-03-20 (Wed)
Time NDT Height (m) Height (ft)
05:51 0.9 2.9
12:59 0.4 1.2
18:32 0.7 2.2
2024-03-21 (Thu)
Time NDT Height (m) Height (ft)
00:11 0.5 1.5
06:38 0.9 3
13:17 0.3 1
19:04 0.8 2.5
2024-03-22 (Fri)
Time NDT Height (m) Height (ft)
00:59 0.4 1.2
07:15 1 3.2
13:40 0.2 0.8
19:34 0.8 2.7
2024-03-23 (Sat)
Time NDT Height (m) Height (ft)
01:37 0.3 0.9
07:48 1 3.3
14:04 0.2 0.6
20:04 0.9 3
2024-03-24 (Sun)
Time NDT Height (m) Height (ft)
02:10 0.2 0.7
08:18 1 3.4
14:29 0.2 0.5
20:31 1 3.2
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
2024-03-18 0.8 0.8 0.8 0.8 0.7 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.5 0.5 0.6 0.6 0.6 0.6 0.6
2024-03-19 0.7 0.7 0.8 0.8 0.8 0.8 0.8 0.7 0.6 0.5 0.5 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5
2024-03-20 0.6 0.6 0.7 0.8 0.8 0.9 0.9 0.8 0.7 0.6 0.5 0.4 0.4 0.4 0.4 0.5 0.6 0.7 0.7 0.7 0.6 0.6 0.5 0.5
2024-03-21 0.5 0.5 0.6 0.7 0.8 0.9 0.9 0.9 0.8 0.7 0.5 0.4 0.3 0.3 0.3 0.4 0.5 0.7 0.7 0.8 0.7 0.6 0.5 0.4
2024-03-22 0.4 0.4 0.5 0.6 0.7 0.9 1 1 0.9 0.8 0.6 0.4 0.3 0.2 0.3 0.4 0.5 0.6 0.8 0.8 0.8 0.7 0.6 0.4
2024-03-23 0.3 0.3 0.3 0.4 0.6 0.8 0.9 1 1 0.9 0.7 0.5 0.3 0.2 0.2 0.3 0.5 0.6 0.8 0.9 0.9 0.8 0.6 0.5
2024-03-24 0.3 0.2 0.2 0.3 0.5 0.7 0.9 1 1 0.9 0.8 0.6 0.4 0.2 0.2 0.2 0.4 0.6 0.8 0.9 1 0.9 0.7 0.6
2024-03-25 0.4
Predictions

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

Predictions
Event Date Predictions (m)
2024-03-18 01:00 NDT 0.808
2024-03-18 01:15 NDT 0.815
2024-03-18 01:30 NDT 0.821
2024-03-18 01:45 NDT 0.824
2024-03-18 02:00 NDT 0.826
2024-03-18 02:15 NDT 0.826
2024-03-18 02:30 NDT 0.824
2024-03-18 02:45 NDT 0.821
2024-03-18 03:00 NDT 0.816
2024-03-18 03:15 NDT 0.81
2024-03-18 03:30 NDT 0.803
2024-03-18 03:45 NDT 0.795
2024-03-18 04:00 NDT 0.785
2024-03-18 04:15 NDT 0.774
2024-03-18 04:30 NDT 0.762
2024-03-18 04:45 NDT 0.75
2024-03-18 05:00 NDT 0.736
2024-03-18 05:15 NDT 0.723
2024-03-18 05:30 NDT 0.709
2024-03-18 05:45 NDT 0.696
2024-03-18 06:00 NDT 0.682
2024-03-18 06:15 NDT 0.668
2024-03-18 06:30 NDT 0.654
2024-03-18 06:45 NDT 0.638
2024-03-18 07:00 NDT 0.622
2024-03-18 07:15 NDT 0.605
2024-03-18 07:30 NDT 0.586
2024-03-18 07:45 NDT 0.567
2024-03-18 08:00 NDT 0.549
2024-03-18 08:15 NDT 0.531
2024-03-18 08:30 NDT 0.516
2024-03-18 08:45 NDT 0.502
2024-03-18 09:00 NDT 0.492
2024-03-18 09:15 NDT 0.484
2024-03-18 09:30 NDT 0.48
2024-03-18 09:45 NDT 0.477
2024-03-18 10:00 NDT 0.477
2024-03-18 10:15 NDT 0.478
2024-03-18 10:30 NDT 0.479
2024-03-18 10:45 NDT 0.481
2024-03-18 11:00 NDT 0.482
2024-03-18 11:15 NDT 0.484
2024-03-18 11:30 NDT 0.485
2024-03-18 11:45 NDT 0.487
2024-03-18 12:00 NDT 0.489
2024-03-18 12:15 NDT 0.492
2024-03-18 12:30 NDT 0.495
2024-03-18 12:45 NDT 0.5
2024-03-18 13:00 NDT 0.505
2024-03-18 13:15 NDT 0.511
2024-03-18 13:30 NDT 0.518
2024-03-18 13:45 NDT 0.524
2024-03-18 14:00 NDT 0.53
2024-03-18 14:15 NDT 0.537
2024-03-18 14:30 NDT 0.542
2024-03-18 14:45 NDT 0.548
2024-03-18 15:00 NDT 0.553
2024-03-18 15:15 NDT 0.557
2024-03-18 15:30 NDT 0.56
2024-03-18 15:45 NDT 0.562
2024-03-18 16:00 NDT 0.563
2024-03-18 16:15 NDT 0.562
2024-03-18 16:30 NDT 0.56
2024-03-18 16:45 NDT 0.557
2024-03-18 17:00 NDT 0.554
2024-03-18 17:15 NDT 0.55
2024-03-18 17:30 NDT 0.547
2024-03-18 17:45 NDT 0.546
2024-03-18 18:00 NDT 0.545
2024-03-18 18:15 NDT 0.547
2024-03-18 18:30 NDT 0.549
2024-03-18 18:45 NDT 0.553
2024-03-18 19:00 NDT 0.557
2024-03-18 19:15 NDT 0.561
2024-03-18 19:30 NDT 0.564
2024-03-18 19:45 NDT 0.566
2024-03-18 20:00 NDT 0.568
2024-03-18 20:15 NDT 0.568
2024-03-18 20:30 NDT 0.568
2024-03-18 20:45 NDT 0.568
2024-03-18 21:00 NDT 0.568
2024-03-18 21:15 NDT 0.57
2024-03-18 21:30 NDT 0.573
2024-03-18 21:45 NDT 0.578
2024-03-18 22:00 NDT 0.585
2024-03-18 22:15 NDT 0.593
2024-03-18 22:30 NDT 0.602
2024-03-18 22:45 NDT 0.611
2024-03-18 23:00 NDT 0.621
2024-03-18 23:15 NDT 0.631
2024-03-18 23:30 NDT 0.641
2024-03-18 23:45 NDT 0.651
2024-03-19 00:00 NDT 0.661
2024-03-19 00:15 NDT 0.671
2024-03-19 00:30 NDT 0.681
2024-03-19 00:45 NDT 0.691
2024-03-19 01:00 NDT 0.702
2024-03-19 01:15 NDT 0.712
2024-03-19 01:30 NDT 0.723
2024-03-19 01:45 NDT 0.733
2024-03-19 02:00 NDT 0.743
2024-03-19 02:15 NDT 0.753
2024-03-19 02:30 NDT 0.762
2024-03-19 02:45 NDT 0.772
2024-03-19 03:00 NDT 0.781
2024-03-19 03:15 NDT 0.79
2024-03-19 03:30 NDT 0.798
2024-03-19 03:45 NDT 0.805
2024-03-19 04:00 NDT 0.811
2024-03-19 04:15 NDT 0.816
2024-03-19 04:30 NDT 0.818
2024-03-19 04:45 NDT 0.819
2024-03-19 05:00 NDT 0.817
2024-03-19 05:15 NDT 0.813
2024-03-19 05:30 NDT 0.807
2024-03-19 05:45 NDT 0.8
2024-03-19 06:00 NDT 0.792
2024-03-19 06:15 NDT 0.782
2024-03-19 06:30 NDT 0.772
2024-03-19 06:45 NDT 0.761
2024-03-19 07:00 NDT 0.749
2024-03-19 07:15 NDT 0.736
2024-03-19 07:30 NDT 0.72
2024-03-19 07:45 NDT 0.702
2024-03-19 08:00 NDT 0.682
2024-03-19 08:15 NDT 0.659
2024-03-19 08:30 NDT 0.635
2024-03-19 08:45 NDT 0.609
2024-03-19 09:00 NDT 0.583
2024-03-19 09:15 NDT 0.557
2024-03-19 09:30 NDT 0.533
2024-03-19 09:45 NDT 0.512
2024-03-19 10:00 NDT 0.493
2024-03-19 10:15 NDT 0.476
2024-03-19 10:30 NDT 0.463
2024-03-19 10:45 NDT 0.452
2024-03-19 11:00 NDT 0.444
2024-03-19 11:15 NDT 0.437
2024-03-19 11:30 NDT 0.431
2024-03-19 11:45 NDT 0.427
2024-03-19 12:00 NDT 0.423
2024-03-19 12:15 NDT 0.421
2024-03-19 12:30 NDT 0.42
2024-03-19 12:45 NDT 0.42
2024-03-19 13:00 NDT 0.422
2024-03-19 13:15 NDT 0.425
2024-03-19 13:30 NDT 0.43
2024-03-19 13:45 NDT 0.436
2024-03-19 14:00 NDT 0.444
2024-03-19 14:15 NDT 0.454
2024-03-19 14:30 NDT 0.466
2024-03-19 14:45 NDT 0.479
2024-03-19 15:00 NDT 0.493
2024-03-19 15:15 NDT 0.508
2024-03-19 15:30 NDT 0.524
2024-03-19 15:45 NDT 0.54
2024-03-19 16:00 NDT 0.556
2024-03-19 16:15 NDT 0.571
2024-03-19 16:30 NDT 0.583
2024-03-19 16:45 NDT 0.594
2024-03-19 17:00 NDT 0.602
2024-03-19 17:15 NDT 0.607
2024-03-19 17:30 NDT 0.61
2024-03-19 17:45 NDT 0.611
2024-03-19 18:00 NDT 0.611
2024-03-19 18:15 NDT 0.61
2024-03-19 18:30 NDT 0.609
2024-03-19 18:45 NDT 0.609
2024-03-19 19:00 NDT 0.61
2024-03-19 19:15 NDT 0.612
2024-03-19 19:30 NDT 0.613
2024-03-19 19:45 NDT 0.614
2024-03-19 20:00 NDT 0.613
2024-03-19 20:15 NDT 0.611
2024-03-19 20:30 NDT 0.607
2024-03-19 20:45 NDT 0.601
2024-03-19 21:00 NDT 0.593
2024-03-19 21:15 NDT 0.584
2024-03-19 21:30 NDT 0.573
2024-03-19 21:45 NDT 0.564
2024-03-19 22:00 NDT 0.555
2024-03-19 22:15 NDT 0.547
2024-03-19 22:30 NDT 0.542
2024-03-19 22:45 NDT 0.539
2024-03-19 23:00 NDT 0.538
2024-03-19 23:15 NDT 0.539
2024-03-19 23:30 NDT 0.542
2024-03-19 23:45 NDT 0.546
2024-03-20 00:00 NDT 0.552
2024-03-20 00:15 NDT 0.56
2024-03-20 00:30 NDT 0.568
2024-03-20 00:45 NDT 0.578
2024-03-20 01:00 NDT 0.59
2024-03-20 01:15 NDT 0.602
2024-03-20 01:30 NDT 0.616
2024-03-20 01:45 NDT 0.63
2024-03-20 02:00 NDT 0.646
2024-03-20 02:15 NDT 0.662
2024-03-20 02:30 NDT 0.678
2024-03-20 02:45 NDT 0.696
2024-03-20 03:00 NDT 0.713
2024-03-20 03:15 NDT 0.732
2024-03-20 03:30 NDT 0.751
2024-03-20 03:45 NDT 0.77
2024-03-20 04:00 NDT 0.789
2024-03-20 04:15 NDT 0.807
2024-03-20 04:30 NDT 0.824
2024-03-20 04:45 NDT 0.84
2024-03-20 05:00 NDT 0.852
2024-03-20 05:15 NDT 0.862
2024-03-20 05:30 NDT 0.868
2024-03-20 05:45 NDT 0.871
2024-03-20 06:00 NDT 0.871
2024-03-20 06:15 NDT 0.868
2024-03-20 06:30 NDT 0.862
2024-03-20 06:45 NDT 0.855
2024-03-20 07:00 NDT 0.846
2024-03-20 07:15 NDT 0.835
2024-03-20 07:30 NDT 0.822
2024-03-20 07:45 NDT 0.807
2024-03-20 08:00 NDT 0.789
2024-03-20 08:15 NDT 0.769
2024-03-20 08:30 NDT 0.745
2024-03-20 08:45 NDT 0.717
2024-03-20 09:00 NDT 0.687
2024-03-20 09:15 NDT 0.654
2024-03-20 09:30 NDT 0.619
2024-03-20 09:45 NDT 0.584
2024-03-20 10:00 NDT 0.549
2024-03-20 10:15 NDT 0.516
2024-03-20 10:30 NDT 0.486
2024-03-20 10:45 NDT 0.459
2024-03-20 11:00 NDT 0.435
2024-03-20 11:15 NDT 0.415
2024-03-20 11:30 NDT 0.399
2024-03-20 11:45 NDT 0.385
2024-03-20 12:00 NDT 0.375
2024-03-20 12:15 NDT 0.367
2024-03-20 12:30 NDT 0.361
2024-03-20 12:45 NDT 0.358
2024-03-20 13:00 NDT 0.357
2024-03-20 13:15 NDT 0.358
2024-03-20 13:30 NDT 0.362
2024-03-20 13:45 NDT 0.368
2024-03-20 14:00 NDT 0.376
2024-03-20 14:15 NDT 0.387
2024-03-20 14:30 NDT 0.399
2024-03-20 14:45 NDT 0.415
2024-03-20 15:00 NDT 0.432
2024-03-20 15:15 NDT 0.452
2024-03-20 15:30 NDT 0.473
2024-03-20 15:45 NDT 0.497
2024-03-20 16:00 NDT 0.522
2024-03-20 16:15 NDT 0.547
2024-03-20 16:30 NDT 0.572
2024-03-20 16:45 NDT 0.597
2024-03-20 17:00 NDT 0.619
2024-03-20 17:15 NDT 0.638
2024-03-20 17:30 NDT 0.655
2024-03-20 17:45 NDT 0.667
2024-03-20 18:00 NDT 0.675
2024-03-20 18:15 NDT 0.68
2024-03-20 18:30 NDT 0.681
2024-03-20 18:45 NDT 0.681
2024-03-20 19:00 NDT 0.678
2024-03-20 19:15 NDT 0.675
2024-03-20 19:30 NDT 0.671
2024-03-20 19:45 NDT 0.667
2024-03-20 20:00 NDT 0.662
2024-03-20 20:15 NDT 0.656
2024-03-20 20:30 NDT 0.649
2024-03-20 20:45 NDT 0.639
2024-03-20 21:00 NDT 0.628
2024-03-20 21:15 NDT 0.614
2024-03-20 21:30 NDT 0.598
2024-03-20 21:45 NDT 0.58
2024-03-20 22:00 NDT 0.56
2024-03-20 22:15 NDT 0.541
2024-03-20 22:30 NDT 0.522
2024-03-20 22:45 NDT 0.505
2024-03-20 23:00 NDT 0.49
2024-03-20 23:15 NDT 0.477
2024-03-20 23:30 NDT 0.467
2024-03-20 23:45 NDT 0.461
2024-03-21 00:00 NDT 0.457
2024-03-21 00:15 NDT 0.456
2024-03-21 00:30 NDT 0.458
2024-03-21 00:45 NDT 0.463
2024-03-21 01:00 NDT 0.471
2024-03-21 01:15 NDT 0.482
2024-03-21 01:30 NDT 0.496
2024-03-21 01:45 NDT 0.512
2024-03-21 02:00 NDT 0.531
2024-03-21 02:15 NDT 0.552
2024-03-21 02:30 NDT 0.574
2024-03-21 02:45 NDT 0.599
2024-03-21 03:00 NDT 0.624
2024-03-21 03:15 NDT 0.65
2024-03-21 03:30 NDT 0.676
2024-03-21 03:45 NDT 0.704
2024-03-21 04:00 NDT 0.732
2024-03-21 04:15 NDT 0.759
2024-03-21 04:30 NDT 0.787
2024-03-21 04:45 NDT 0.814
2024-03-21 05:00 NDT 0.84
2024-03-21 05:15 NDT 0.863
2024-03-21 05:30 NDT 0.884
2024-03-21 05:45 NDT 0.901
2024-03-21 06:00 NDT 0.914
2024-03-21 06:15 NDT 0.923
2024-03-21 06:30 NDT 0.927
2024-03-21 06:45 NDT 0.927
2024-03-21 07:00 NDT 0.924
2024-03-21 07:15 NDT 0.916
2024-03-21 07:30 NDT 0.906
2024-03-21 07:45 NDT 0.892
2024-03-21 08:00 NDT 0.876
2024-03-21 08:15 NDT 0.857
2024-03-21 08:30 NDT 0.835
2024-03-21 08:45 NDT 0.809
2024-03-21 09:00 NDT 0.779
2024-03-21 09:15 NDT 0.746
2024-03-21 09:30 NDT 0.71
2024-03-21 09:45 NDT 0.67
2024-03-21 10:00 NDT 0.628
2024-03-21 10:15 NDT 0.586
2024-03-21 10:30 NDT 0.543
2024-03-21 10:45 NDT 0.503
2024-03-21 11:00 NDT 0.464
2024-03-21 11:15 NDT 0.429
2024-03-21 11:30 NDT 0.398
2024-03-21 11:45 NDT 0.37
2024-03-21 12:00 NDT 0.348
2024-03-21 12:15 NDT 0.329
2024-03-21 12:30 NDT 0.315
2024-03-21 12:45 NDT 0.305
2024-03-21 13:00 NDT 0.299
2024-03-21 13:15 NDT 0.296
2024-03-21 13:30 NDT 0.298
2024-03-21 13:45 NDT 0.303
2024-03-21 14:00 NDT 0.311
2024-03-21 14:15 NDT 0.323
2024-03-21 14:30 NDT 0.338
2024-03-21 14:45 NDT 0.355
2024-03-21 15:00 NDT 0.376
2024-03-21 15:15 NDT 0.398
2024-03-21 15:30 NDT 0.423
2024-03-21 15:45 NDT 0.45
2024-03-21 16:00 NDT 0.478
2024-03-21 16:15 NDT 0.509
2024-03-21 16:30 NDT 0.54
2024-03-21 16:45 NDT 0.572
2024-03-21 17:00 NDT 0.604
2024-03-21 17:15 NDT 0.635
2024-03-21 17:30 NDT 0.664
2024-03-21 17:45 NDT 0.69
2024-03-21 18:00 NDT 0.713
2024-03-21 18:15 NDT 0.731
2024-03-21 18:30 NDT 0.745
2024-03-21 18:45 NDT 0.753
2024-03-21 19:00 NDT 0.756
2024-03-21 19:15 NDT 0.755
2024-03-21 19:30 NDT 0.751
2024-03-21 19:45 NDT 0.743
2024-03-21 20:00 NDT 0.733
2024-03-21 20:15 NDT 0.721
2024-03-21 20:30 NDT 0.708
2024-03-21 20:45 NDT 0.693
2024-03-21 21:00 NDT 0.676
2024-03-21 21:15 NDT 0.657
2024-03-21 21:30 NDT 0.637
2024-03-21 21:45 NDT 0.614
2024-03-21 22:00 NDT 0.589
2024-03-21 22:15 NDT 0.563
2024-03-21 22:30 NDT 0.537
2024-03-21 22:45 NDT 0.51
2024-03-21 23:00 NDT 0.483
2024-03-21 23:15 NDT 0.458
2024-03-21 23:30 NDT 0.435
2024-03-21 23:45 NDT 0.415
2024-03-22 00:00 NDT 0.398
2024-03-22 00:15 NDT 0.385
2024-03-22 00:30 NDT 0.375
2024-03-22 00:45 NDT 0.369
2024-03-22 01:00 NDT 0.367
2024-03-22 01:15 NDT 0.37
2024-03-22 01:30 NDT 0.377
2024-03-22 01:45 NDT 0.388
2024-03-22 02:00 NDT 0.405
2024-03-22 02:15 NDT 0.425
2024-03-22 02:30 NDT 0.45
2024-03-22 02:45 NDT 0.478
2024-03-22 03:00 NDT 0.509
2024-03-22 03:15 NDT 0.541
2024-03-22 03:30 NDT 0.576
2024-03-22 03:45 NDT 0.611
2024-03-22 04:00 NDT 0.647
2024-03-22 04:15 NDT 0.682
2024-03-22 04:30 NDT 0.718
2024-03-22 04:45 NDT 0.753
2024-03-22 05:00 NDT 0.788
2024-03-22 05:15 NDT 0.821
2024-03-22 05:30 NDT 0.853
2024-03-22 05:45 NDT 0.883
2024-03-22 06:00 NDT 0.91
2024-03-22 06:15 NDT 0.933
2024-03-22 06:30 NDT 0.952
2024-03-22 06:45 NDT 0.966
2024-03-22 07:00 NDT 0.974
2024-03-22 07:15 NDT 0.976
2024-03-22 07:30 NDT 0.973
2024-03-22 07:45 NDT 0.966
2024-03-22 08:00 NDT 0.953
2024-03-22 08:15 NDT 0.936
2024-03-22 08:30 NDT 0.915
2024-03-22 08:45 NDT 0.89
2024-03-22 09:00 NDT 0.862
2024-03-22 09:15 NDT 0.829
2024-03-22 09:30 NDT 0.794
2024-03-22 09:45 NDT 0.755
2024-03-22 10:00 NDT 0.712
2024-03-22 10:15 NDT 0.667
2024-03-22 10:30 NDT 0.62
2024-03-22 10:45 NDT 0.572
2024-03-22 11:00 NDT 0.525
2024-03-22 11:15 NDT 0.478
2024-03-22 11:30 NDT 0.434
2024-03-22 11:45 NDT 0.394
2024-03-22 12:00 NDT 0.357
2024-03-22 12:15 NDT 0.325
2024-03-22 12:30 NDT 0.297
2024-03-22 12:45 NDT 0.275
2024-03-22 13:00 NDT 0.258
2024-03-22 13:15 NDT 0.246
2024-03-22 13:30 NDT 0.24
2024-03-22 13:45 NDT 0.239
2024-03-22 14:00 NDT 0.244
2024-03-22 14:15 NDT 0.254
2024-03-22 14:30 NDT 0.269
2024-03-22 14:45 NDT 0.288
2024-03-22 15:00 NDT 0.312
2024-03-22 15:15 NDT 0.338
2024-03-22 15:30 NDT 0.367
2024-03-22 15:45 NDT 0.399
2024-03-22 16:00 NDT 0.432
2024-03-22 16:15 NDT 0.466
2024-03-22 16:30 NDT 0.501
2024-03-22 16:45 NDT 0.536
2024-03-22 17:00 NDT 0.573
2024-03-22 17:15 NDT 0.609
2024-03-22 17:30 NDT 0.645
2024-03-22 17:45 NDT 0.681
2024-03-22 18:00 NDT 0.715
2024-03-22 18:15 NDT 0.746
2024-03-22 18:30 NDT 0.774
2024-03-22 18:45 NDT 0.797
2024-03-22 19:00 NDT 0.814
2024-03-22 19:15 NDT 0.825
2024-03-22 19:30 NDT 0.83
2024-03-22 19:45 NDT 0.829
2024-03-22 20:00 NDT 0.822
2024-03-22 20:15 NDT 0.81
2024-03-22 20:30 NDT 0.794
2024-03-22 20:45 NDT 0.774
2024-03-22 21:00 NDT 0.751
2024-03-22 21:15 NDT 0.726
2024-03-22 21:30 NDT 0.699
2024-03-22 21:45 NDT 0.671
2024-03-22 22:00 NDT 0.64
2024-03-22 22:15 NDT 0.609
2024-03-22 22:30 NDT 0.576
2024-03-22 22:45 NDT 0.543
2024-03-22 23:00 NDT 0.509
2024-03-22 23:15 NDT 0.476
2024-03-22 23:30 NDT 0.443
2024-03-22 23:45 NDT 0.412
2024-03-23 00:00 NDT 0.383
2024-03-23 00:15 NDT 0.358
2024-03-23 00:30 NDT 0.335
2024-03-23 00:45 NDT 0.316
2024-03-23 01:00 NDT 0.301
2024-03-23 01:15 NDT 0.291
2024-03-23 01:30 NDT 0.285
2024-03-23 01:45 NDT 0.286
2024-03-23 02:00 NDT 0.292
2024-03-23 02:15 NDT 0.304
2024-03-23 02:30 NDT 0.322
2024-03-23 02:45 NDT 0.346
2024-03-23 03:00 NDT 0.376
2024-03-23 03:15 NDT 0.41
2024-03-23 03:30 NDT 0.449
2024-03-23 03:45 NDT 0.489
2024-03-23 04:00 NDT 0.532
2024-03-23 04:15 NDT 0.575
2024-03-23 04:30 NDT 0.619
2024-03-23 04:45 NDT 0.662
2024-03-23 05:00 NDT 0.704
2024-03-23 05:15 NDT 0.745
2024-03-23 05:30 NDT 0.785
2024-03-23 05:45 NDT 0.824
2024-03-23 06:00 NDT 0.861
2024-03-23 06:15 NDT 0.896
2024-03-23 06:30 NDT 0.928
2024-03-23 06:45 NDT 0.955
2024-03-23 07:00 NDT 0.978
2024-03-23 07:15 NDT 0.996
2024-03-23 07:30 NDT 1.007
2024-03-23 07:45 NDT 1.011
2024-03-23 08:00 NDT 1.009
2024-03-23 08:15 NDT 1
2024-03-23 08:30 NDT 0.985
2024-03-23 08:45 NDT 0.965
2024-03-23 09:00 NDT 0.939
2024-03-23 09:15 NDT 0.908
2024-03-23 09:30 NDT 0.874
2024-03-23 09:45 NDT 0.836
2024-03-23 10:00 NDT 0.794
2024-03-23 10:15 NDT 0.75
2024-03-23 10:30 NDT 0.702
2024-03-23 10:45 NDT 0.653
2024-03-23 11:00 NDT 0.603
2024-03-23 11:15 NDT 0.551
2024-03-23 11:30 NDT 0.5
2024-03-23 11:45 NDT 0.45
2024-03-23 12:00 NDT 0.403
2024-03-23 12:15 NDT 0.359
2024-03-23 12:30 NDT 0.318
2024-03-23 12:45 NDT 0.283
2024-03-23 13:00 NDT 0.252
2024-03-23 13:15 NDT 0.228
2024-03-23 13:30 NDT 0.209
2024-03-23 13:45 NDT 0.197
2024-03-23 14:00 NDT 0.192
2024-03-23 14:15 NDT 0.193
2024-03-23 14:30 NDT 0.202
2024-03-23 14:45 NDT 0.217
2024-03-23 15:00 NDT 0.238
2024-03-23 15:15 NDT 0.265
2024-03-23 15:30 NDT 0.297
2024-03-23 15:45 NDT 0.332
2024-03-23 16:00 NDT 0.371
2024-03-23 16:15 NDT 0.411
2024-03-23 16:30 NDT 0.452
2024-03-23 16:45 NDT 0.493
2024-03-23 17:00 NDT 0.534
2024-03-23 17:15 NDT 0.575
2024-03-23 17:30 NDT 0.616
2024-03-23 17:45 NDT 0.656
2024-03-23 18:00 NDT 0.696
2024-03-23 18:15 NDT 0.734
2024-03-23 18:30 NDT 0.771
2024-03-23 18:45 NDT 0.805
2024-03-23 19:00 NDT 0.835
2024-03-23 19:15 NDT 0.861
2024-03-23 19:30 NDT 0.881
2024-03-23 19:45 NDT 0.894
2024-03-23 20:00 NDT 0.9
2024-03-23 20:15 NDT 0.898
2024-03-23 20:30 NDT 0.888
2024-03-23 20:45 NDT 0.873
2024-03-23 21:00 NDT 0.851
2024-03-23 21:15 NDT 0.824
2024-03-23 21:30 NDT 0.793
2024-03-23 21:45 NDT 0.759
2024-03-23 22:00 NDT 0.722
2024-03-23 22:15 NDT 0.684
2024-03-23 22:30 NDT 0.645
2024-03-23 22:45 NDT 0.605
2024-03-23 23:00 NDT 0.564
2024-03-23 23:15 NDT 0.524
2024-03-23 23:30 NDT 0.484
2024-03-23 23:45 NDT 0.444
2024-03-24 00:00 NDT 0.406
2024-03-24 00:15 NDT 0.37
2024-03-24 00:30 NDT 0.337
2024-03-24 00:45 NDT 0.306
2024-03-24 01:00 NDT 0.279
2024-03-24 01:15 NDT 0.256
2024-03-24 01:30 NDT 0.238
2024-03-24 01:45 NDT 0.225
2024-03-24 02:00 NDT 0.217
2024-03-24 02:15 NDT 0.216
2024-03-24 02:30 NDT 0.222
2024-03-24 02:45 NDT 0.234
2024-03-24 03:00 NDT 0.254
2024-03-24 03:15 NDT 0.281
2024-03-24 03:30 NDT 0.314
2024-03-24 03:45 NDT 0.353
2024-03-24 04:00 NDT 0.397
2024-03-24 04:15 NDT 0.443
2024-03-24 04:30 NDT 0.492
2024-03-24 04:45 NDT 0.542
2024-03-24 05:00 NDT 0.591
2024-03-24 05:15 NDT 0.64
2024-03-24 05:30 NDT 0.688
2024-03-24 05:45 NDT 0.734
2024-03-24 06:00 NDT 0.779
2024-03-24 06:15 NDT 0.821
2024-03-24 06:30 NDT 0.862
2024-03-24 06:45 NDT 0.9
2024-03-24 07:00 NDT 0.935
2024-03-24 07:15 NDT 0.966
2024-03-24 07:30 NDT 0.992
2024-03-24 07:45 NDT 1.012
2024-03-24 08:00 NDT 1.024
2024-03-24 08:15 NDT 1.03
2024-03-24 08:30 NDT 1.028
2024-03-24 08:45 NDT 1.018
2024-03-24 09:00 NDT 1
2024-03-24 09:15 NDT 0.976
2024-03-24 09:30 NDT 0.947
2024-03-24 09:45 NDT 0.912
2024-03-24 10:00 NDT 0.873
2024-03-24 10:15 NDT 0.83
2024-03-24 10:30 NDT 0.784
2024-03-24 10:45 NDT 0.736
2024-03-24 11:00 NDT 0.685
2024-03-24 11:15 NDT 0.633
2024-03-24 11:30 NDT 0.58
2024-03-24 11:45 NDT 0.527
2024-03-24 12:00 NDT 0.474
2024-03-24 12:15 NDT 0.423
2024-03-24 12:30 NDT 0.374
2024-03-24 12:45 NDT 0.328
2024-03-24 13:00 NDT 0.286
2024-03-24 13:15 NDT 0.249
2024-03-24 13:30 NDT 0.217
2024-03-24 13:45 NDT 0.192
2024-03-24 14:00 NDT 0.174
2024-03-24 14:15 NDT 0.162
2024-03-24 14:30 NDT 0.159
2024-03-24 14:45 NDT 0.163
2024-03-24 15:00 NDT 0.175
2024-03-24 15:15 NDT 0.195
2024-03-24 15:30 NDT 0.222
2024-03-24 15:45 NDT 0.255
2024-03-24 16:00 NDT 0.294
2024-03-24 16:15 NDT 0.337
2024-03-24 16:30 NDT 0.383
2024-03-24 16:45 NDT 0.431
2024-03-24 17:00 NDT 0.48
2024-03-24 17:15 NDT 0.528
2024-03-24 17:30 NDT 0.575
2024-03-24 17:45 NDT 0.621
2024-03-24 18:00 NDT 0.666
2024-03-24 18:15 NDT 0.71
2024-03-24 18:30 NDT 0.752
2024-03-24 18:45 NDT 0.792
2024-03-24 19:00 NDT 0.831
2024-03-24 19:15 NDT 0.866
2024-03-24 19:30 NDT 0.898
2024-03-24 19:45 NDT 0.924
2024-03-24 20:00 NDT 0.944
2024-03-24 20:15 NDT 0.957
2024-03-24 20:30 NDT 0.962
2024-03-24 20:45 NDT 0.959
2024-03-24 21:00 NDT 0.947
2024-03-24 21:15 NDT 0.927
2024-03-24 21:30 NDT 0.901
2024-03-24 21:45 NDT 0.868
2024-03-24 22:00 NDT 0.831
2024-03-24 22:15 NDT 0.789
2024-03-24 22:30 NDT 0.746
2024-03-24 22:45 NDT 0.7
2024-03-24 23:00 NDT 0.653
2024-03-24 23:15 NDT 0.606
2024-03-24 23:30 NDT 0.558
2024-03-24 23:45 NDT 0.511
2024-03-25 00:00 NDT 0.465
2024-03-25 00:15 NDT 0.42
2024-03-25 00:30 NDT 0.377
2024-03-25 00:45 NDT 0.336
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)
2024-03-18 01:00 NDT 0.747 -0.061
2024-03-18 01:15 NDT 0.809 -0.006
2024-03-18 01:30 NDT 0.76 -0.061
2024-03-18 01:45 NDT 0.791 -0.033
2024-03-18 02:00 NDT 0.78 -0.046
2024-03-18 02:15 NDT 0.806 -0.02
2024-03-18 02:30 NDT 0.752 -0.072
2024-03-18 02:45 NDT 0.791 -0.03
2024-03-18 03:00 NDT 0.756 -0.06
2024-03-18 03:15 NDT 0.79 -0.02
2024-03-18 03:30 NDT 0.781 -0.022
2024-03-18 03:45 NDT 0.728 -0.067
2024-03-18 04:00 NDT 0.744 -0.041
2024-03-18 04:15 NDT 0.771 -0.003
2024-03-18 04:30 NDT 0.739 -0.023
2024-03-18 04:45 NDT 0.726 -0.024
2024-03-18 05:00 NDT 0.683 -0.053
2024-03-18 05:15 NDT 0.69 -0.033
2024-03-18 05:30 NDT 0.636 -0.073
2024-03-18 05:45 NDT 0.624 -0.072
2024-03-18 06:00 NDT 0.634 -0.048
2024-03-18 06:15 NDT 0.643 -0.025
2024-03-18 06:30 NDT 0.641 -0.013
2024-03-18 06:45 NDT 0.639 0.001
2024-03-18 07:00 NDT 0.618 -0.004
2024-03-18 07:15 NDT 0.611 0.006
2024-03-18 07:30 NDT 0.616 0.03
2024-03-18 07:45 NDT 0.603 0.036
2024-03-18 08:00 NDT 0.543 -0.006
2024-03-18 08:15 NDT 0.514 -0.017
2024-03-18 08:30 NDT 0.522 0.006
2024-03-18 08:45 NDT 0.484 -0.018
2024-03-18 09:00 NDT 0.477 -0.015
2024-03-18 09:15 NDT 0.493 0.009
2024-03-18 09:30 NDT 0.442 -0.038
2024-03-18 09:45 NDT 0.523 0.046
2024-03-18 10:00 NDT 0.468 -0.009
2024-03-18 10:15 NDT 0.544 0.066
2024-03-18 10:30 NDT 0.515 0.036
2024-03-18 10:45 NDT 0.493 0.012
2024-03-18 11:00 NDT 0.609 0.127
2024-03-18 11:15 NDT 0.452 -0.032
2024-03-18 11:30 NDT 0.497 0.012
2024-03-18 11:45 NDT 0.515 0.028
2024-03-18 12:00 NDT 0.486 -0.003
2024-03-18 12:15 NDT 0.48 -0.012
2024-03-18 12:30 NDT 0.57 0.075
2024-03-18 12:45 NDT 0.449 -0.051
2024-03-18 13:00 NDT 0.46 -0.045
2024-03-18 13:15 NDT 0.466 -0.045
2024-03-18 13:30 NDT 0.61 0.092
2024-03-18 13:45 NDT 0.542 0.018
2024-03-18 14:00 NDT 0.598 0.068
2024-03-18 14:15 NDT 0.577 0.04
2024-03-18 14:30 NDT 0.635 0.093
2024-03-18 14:45 NDT 0.592 0.044
2024-03-18 15:00 NDT 0.608 0.055
2024-03-18 15:15 NDT 0.672 0.115
2024-03-18 15:30 NDT 0.526 -0.034
2024-03-18 15:45 NDT 0.642 0.08
2024-03-18 16:00 NDT 0.599 0.036
2024-03-18 16:15 NDT 0.684 0.122
2024-03-18 16:30 NDT 0.681 0.121
2024-03-18 16:45 NDT 0.672 0.115
2024-03-18 17:00 NDT 0.683 0.129
2024-03-18 17:15 NDT 0.645 0.095
2024-03-18 17:30 NDT 0.693 0.146
2024-03-18 17:45 NDT 0.602 0.056
2024-03-18 18:00 NDT 0.535 -0.01
2024-03-18 18:15 NDT 0.649 0.102
2024-03-18 18:30 NDT 0.687 0.138
2024-03-18 18:45 NDT 0.665 0.112
2024-03-18 19:00 NDT 0.69 0.133
2024-03-18 19:15 NDT 0.597 0.036
2024-03-18 19:30 NDT 0.657 0.093
2024-03-18 19:45 NDT 0.605 0.039
2024-03-18 20:00 NDT 0.736 0.168
2024-03-18 20:15 NDT 0.634 0.066
2024-03-18 20:30 NDT 0.682 0.114
2024-03-18 20:45 NDT 0.647 0.079
2024-03-18 21:00 NDT 0.702 0.134
2024-03-18 21:15 NDT 0.698 0.128
2024-03-18 21:30 NDT 0.71 0.137
2024-03-18 21:45 NDT 0.601 0.023
2024-03-18 22:00 NDT 0.769 0.184
2024-03-18 22:15 NDT 0.72 0.127
2024-03-18 22:30 NDT 0.69 0.088
2024-03-18 22:45 NDT 0.772 0.161
2024-03-18 23:00 NDT 0.734 0.113
2024-03-18 23:15 NDT 0.727 0.096
2024-03-18 23:30 NDT 0.814 0.173
2024-03-18 23:45 NDT 0.761 0.11
2024-03-19 00:00 NDT 0.835 0.174
2024-03-19 00:15 NDT 0.814 0.143
2024-03-19 00:30 NDT 0.778 0.097
2024-03-19 00:45 NDT 0.862 0.171
Forecasts

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

Forecasts
Event Date Forecasts (m)
2024-03-18 23:30 NDT 0.743
2024-03-18 23:45 NDT 0.815
2024-03-19 00:00 NDT 0.765
2024-03-19 00:15 NDT 0.836
2024-03-19 00:30 NDT 0.838
2024-03-19 00:45 NDT 0.783
2024-03-19 01:00 NDT 0.865
2024-03-19 01:15 NDT 0.867
2024-03-19 01:30 NDT 0.871
2024-03-19 01:45 NDT 0.874
2024-03-19 02:00 NDT 0.877
2024-03-19 02:15 NDT 0.881
2024-03-19 02:30 NDT 0.884
2024-03-19 02:45 NDT 0.888
2024-03-19 03:00 NDT 0.892
2024-03-19 03:15 NDT 0.895
2024-03-19 03:30 NDT 0.898
2024-03-19 03:45 NDT 0.901
2024-03-19 04:00 NDT 0.902
2024-03-19 04:15 NDT 0.903
2024-03-19 04:30 NDT 0.901
2024-03-19 04:45 NDT 0.898
2024-03-19 05:00 NDT 0.892
2024-03-19 05:15 NDT 0.885
2024-03-19 05:30 NDT 0.876
2024-03-19 05:45 NDT 0.866
2024-03-19 06:00 NDT 0.855
2024-03-19 06:15 NDT 0.843
2024-03-19 06:30 NDT 0.83
2024-03-19 06:45 NDT 0.817
2024-03-19 07:00 NDT 0.803
2024-03-19 07:15 NDT 0.788
2024-03-19 07:30 NDT 0.77
2024-03-19 07:45 NDT 0.751
2024-03-19 08:00 NDT 0.729
2024-03-19 08:15 NDT 0.705
2024-03-19 08:30 NDT 0.68
2024-03-19 08:45 NDT 0.653
2024-03-19 09:00 NDT 0.626
2024-03-19 09:15 NDT 0.599
2024-03-19 09:30 NDT 0.575
2024-03-19 09:45 NDT 0.554
2024-03-19 10:00 NDT 0.534
2024-03-19 10:15 NDT 0.517
2024-03-19 10:30 NDT 0.504
2024-03-19 10:45 NDT 0.492
2024-03-19 11:00 NDT 0.484
2024-03-19 11:15 NDT 0.476
2024-03-19 11:30 NDT 0.47
2024-03-19 11:45 NDT 0.465
2024-03-19 12:00 NDT 0.46
2024-03-19 12:15 NDT 0.458
2024-03-19 12:30 NDT 0.456
2024-03-19 12:45 NDT 0.456
2024-03-19 13:00 NDT 0.457
2024-03-19 13:15 NDT 0.46
2024-03-19 13:30 NDT 0.464
2024-03-19 13:45 NDT 0.469
2024-03-19 14:00 NDT 0.477
2024-03-19 14:15 NDT 0.486
2024-03-19 14:30 NDT 0.498
2024-03-19 14:45 NDT 0.51
2024-03-19 15:00 NDT 0.523
2024-03-19 15:15 NDT 0.537
2024-03-19 15:30 NDT 0.553
2024-03-19 15:45 NDT 0.568
2024-03-19 16:00 NDT 0.583
2024-03-19 16:15 NDT 0.597
2024-03-19 16:30 NDT 0.608
2024-03-19 16:45 NDT 0.618
2024-03-19 17:00 NDT 0.625
2024-03-19 17:15 NDT 0.629
2024-03-19 17:30 NDT 0.632
2024-03-19 17:45 NDT 0.632
2024-03-19 18:00 NDT 0.632
2024-03-19 18:15 NDT 0.631
2024-03-19 18:30 NDT 0.63
2024-03-19 18:45 NDT 0.629
2024-03-19 19:00 NDT 0.63
2024-03-19 19:15 NDT 0.632
2024-03-19 19:30 NDT 0.633
2024-03-19 19:45 NDT 0.634
2024-03-19 20:00 NDT 0.632
2024-03-19 20:15 NDT 0.63
2024-03-19 20:30 NDT 0.626
2024-03-19 20:45 NDT 0.62
2024-03-19 21:00 NDT 0.612
2024-03-19 21:15 NDT 0.603
2024-03-19 21:30 NDT 0.592
2024-03-19 21:45 NDT 0.583
2024-03-19 22:00 NDT 0.574
2024-03-19 22:15 NDT 0.566
2024-03-19 22:30 NDT 0.562
2024-03-19 22:45 NDT 0.559
2024-03-19 23:00 NDT 0.558
2024-03-19 23:15 NDT 0.559
2024-03-19 23:30 NDT 0.562
2024-03-19 23:45 NDT 0.566
2024-03-20 00:00 NDT 0.572
2024-03-20 00:15 NDT 0.58
2024-03-20 00:30 NDT 0.588
2024-03-20 00:45 NDT 0.598
2024-03-20 01:00 NDT 0.61
2024-03-20 01:15 NDT 0.621
2024-03-20 01:30 NDT 0.635
2024-03-20 01:45 NDT 0.649
2024-03-20 02:00 NDT 0.664
2024-03-20 02:15 NDT 0.68
2024-03-20 02:30 NDT 0.695
2024-03-20 02:45 NDT 0.713
2024-03-20 03:00 NDT 0.729
2024-03-20 03:15 NDT 0.748
2024-03-20 03:30 NDT 0.766
2024-03-20 03:45 NDT 0.785
2024-03-20 04:00 NDT 0.803
2024-03-20 04:15 NDT 0.82
2024-03-20 04:30 NDT 0.837
2024-03-20 04:45 NDT 0.852
2024-03-20 05:00 NDT 0.863
2024-03-20 05:15 NDT 0.873
2024-03-20 05:30 NDT 0.878
2024-03-20 05:45 NDT 0.88
2024-03-20 06:00 NDT 0.88
2024-03-20 06:15 NDT 0.877
2024-03-20 06:30 NDT 0.871
2024-03-20 06:45 NDT 0.864
2024-03-20 07:00 NDT 0.855
2024-03-20 07:15 NDT 0.844
2024-03-20 07:30 NDT 0.831
2024-03-20 07:45 NDT 0.816
2024-03-20 08:00 NDT 0.798
2024-03-20 08:15 NDT 0.779
2024-03-20 08:30 NDT 0.755
2024-03-20 08:45 NDT 0.727
2024-03-20 09:00 NDT 0.698
2024-03-20 09:15 NDT 0.666
2024-03-20 09:30 NDT 0.631
2024-03-20 09:45 NDT 0.597
2024-03-20 10:00 NDT 0.564
2024-03-20 10:15 NDT 0.532
2024-03-20 10:30 NDT 0.503
2024-03-20 10:45 NDT 0.477
2024-03-20 11:00 NDT 0.454
2024-03-20 11:15 NDT 0.435
2024-03-20 11:30 NDT 0.42
2024-03-20 11:45 NDT 0.407
2024-03-20 12:00 NDT 0.398
2024-03-20 12:15 NDT 0.39
2024-03-20 12:30 NDT 0.385
2024-03-20 12:45 NDT 0.382
2024-03-20 13:00 NDT 0.382
2024-03-20 13:15 NDT 0.383
2024-03-20 13:30 NDT 0.387
2024-03-20 13:45 NDT 0.393
2024-03-20 14:00 NDT 0.401
2024-03-20 14:15 NDT 0.412
2024-03-20 14:30 NDT 0.424
2024-03-20 14:45 NDT 0.44
2024-03-20 15:00 NDT 0.456
2024-03-20 15:15 NDT 0.476
2024-03-20 15:30 NDT 0.497
2024-03-20 15:45 NDT 0.52
2024-03-20 16:00 NDT 0.545
2024-03-20 16:15 NDT 0.569
2024-03-20 16:30 NDT 0.593
2024-03-20 16:45 NDT 0.617
2024-03-20 17:00 NDT 0.638
2024-03-20 17:15 NDT 0.656
2024-03-20 17:30 NDT 0.673
2024-03-20 17:45 NDT 0.684
2024-03-20 18:00 NDT 0.691
2024-03-20 18:15 NDT 0.695
2024-03-20 18:30 NDT 0.696
2024-03-20 18:45 NDT 0.696
2024-03-20 19:00 NDT 0.692
2024-03-20 19:15 NDT 0.69
2024-03-20 19:30 NDT 0.686
2024-03-20 19:45 NDT 0.682
2024-03-20 20:00 NDT 0.677
2024-03-20 20:15 NDT 0.671
2024-03-20 20:30 NDT 0.664
2024-03-20 20:45 NDT 0.654
2024-03-20 21:00 NDT 0.643
2024-03-20 21:15 NDT 0.629
2024-03-20 21:30 NDT 0.613
2024-03-20 21:45 NDT 0.596
2024-03-20 22:00 NDT 0.576
2024-03-20 22:15 NDT 0.558
2024-03-20 22:30 NDT 0.539
2024-03-20 22:45 NDT 0.523
2024-03-20 23:00 NDT 0.509
2024-03-20 23:15 NDT 0.496
2024-03-20 23:30 NDT 0.487
2024-03-20 23:45 NDT 0.482
2024-03-21 00:00 NDT 0.478
2024-03-21 00:15 NDT 0.478
2024-03-21 00:30 NDT 0.48
2024-03-21 00:45 NDT 0.485
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 1.41 N/A
Lowest Astronomical Tide -0.11 N/A
Higher High Water Large Tide 1.38 N/A
Lower Low Water Large Tide -0.07 N/A
Higher High Water Mean Tide 1.03 N/A
Lower Low Water Mean Tide 0.26 N/A
High Water Level 0.94 N/A
Low Water Level 0.29 N/A
Mean Water Level 0.62 N/A
Highest Recorded Water Level 2.07 2020-01-18
Lowest Recorded Water Level -0.47 2007-03-19
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 -0.57 2
NAD83_CSRS 11.36 2

The information contained in this product is established under the CD datum. The CHS does not establish and maintain other vertical datums such as CGVD28, CGVD2013, IGLD (1955) and IGLD (1985). References to these datums represent the best available information, to be used with caution and sound judgment where required, but it is not intended to be used for navigation.

Benchmarks
Benchmark Number Elevation (m) Unique Label Established Condition Latitude Longitude More Info
1-1953 N/A 53F9505 1953 DESTROYED 48.651 -53.115 More Info
2-1953 4.29 53F9506 1953 NOT_FOUND 48.651 -53.115 More Info
3-1956 N/A 56F9505 1956 DESTROYED 48.651 -53.115 More Info
79G2519 2.918 79G2519 N/A UNKNOWN N/A N/A More Info
90F9090 2.552 90F9090 1990 UNSTABLE 48.651 -53.115 More Info
90F9091 N/A 90F9091 1990 DESTROYED 48.651 -53.115 More Info
06F9000 4.505 06F9000 2006 GOOD 48.650779 -53.116012 More Info
07F9000 1.74 07F9000 2007 GOOD 48.65089 -56.115303 More Info
22F9000 4.362 22F9000 2022 GOOD 48.65049 -53.11616 More Info