Nain - 01430

Status: OK

Station Information

Code: 01430

Province: Newfoundland and Labrador

Location: 56.54344, -61.686524

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

2024-05-19 (Sun)
Time ADT Height (m) Height (ft)
05:22 1.9 6.2
11:28 0.7 2.3
17:43 2 6.6
23:57 0.7 2.2
2024-05-20 (Mon)
Time ADT Height (m) Height (ft)
05:57 1.9 6.3
12:01 0.6 2
18:18 2.1 7
2024-05-21 (Tue)
Time ADT Height (m) Height (ft)
00:34 0.6 2
06:30 2 6.4
12:33 0.5 1.7
18:51 2.2 7.3
2024-05-22 (Wed)
Time ADT Height (m) Height (ft)
01:09 0.5 1.8
07:02 2 6.6
13:04 0.5 1.5
19:25 2.3 7.6
2024-05-23 (Thu)
Time ADT Height (m) Height (ft)
01:44 0.5 1.6
07:36 2 6.7
13:37 0.4 1.3
19:59 2.4 7.9
2024-05-24 (Fri)
Time ADT Height (m) Height (ft)
02:19 0.5 1.5
08:10 2 6.7
14:11 0.4 1.2
20:35 2.4 8
2024-05-25 (Sat)
Time ADT Height (m) Height (ft)
02:55 0.5 1.5
08:46 2 6.7
14:47 0.4 1.3
21:13 2.4 7.9
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
2024-05-19 1 1.2 1.5 1.7 1.9 1.9 1.7 1.4 1.1 0.9 0.7 0.7 0.9 1.1 1.4 1.8 2 2 1.9 1.6 1.3 1 0.8
2024-05-20 0.7 0.8 1 1.3 1.6 1.8 1.9 1.8 1.6 1.3 1 0.7 0.6 0.7 0.9 1.3 1.6 2 2.1 2.1 1.9 1.5 1.2 0.8
2024-05-21 0.6 0.6 0.8 1.1 1.4 1.7 1.9 1.9 1.8 1.5 1.1 0.8 0.6 0.5 0.7 1 1.4 1.9 2.1 2.2 2.1 1.8 1.4 1
2024-05-22 0.7 0.5 0.6 0.8 1.2 1.6 1.9 2 1.9 1.6 1.3 0.9 0.6 0.5 0.6 0.8 1.2 1.7 2.1 2.3 2.3 2.1 1.7 1.3
2024-05-23 0.8 0.6 0.5 0.6 0.9 1.3 1.7 2 2 1.8 1.5 1.1 0.7 0.5 0.4 0.6 1 1.4 1.9 2.3 2.4 2.3 2 1.5
2024-05-24 1.1 0.7 0.5 0.5 0.7 1.1 1.5 1.9 2 2 1.7 1.3 0.9 0.6 0.4 0.5 0.7 1.1 1.6 2.1 2.4 2.4 2.2 1.8
2024-05-25 1.4 0.9 0.6 0.5 0.6 0.9 1.2 1.7 2 2 1.9 1.6 1.2 0.8 0.5 0.4 0.6 0.9 1.3 1.8 2.2 2.4 2.3 2.1
2024-05-26 1.7
Predictions

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

Predictions
Event Date Predictions (m)
2024-05-18 21:00 ADT 1.091
2024-05-18 21:15 ADT 1.028
2024-05-18 21:30 ADT 0.97
2024-05-18 21:45 ADT 0.917
2024-05-18 22:00 ADT 0.871
2024-05-18 22:15 ADT 0.832
2024-05-18 22:30 ADT 0.801
2024-05-18 22:45 ADT 0.778
2024-05-18 23:00 ADT 0.765
2024-05-18 23:15 ADT 0.76
2024-05-18 23:30 ADT 0.764
2024-05-18 23:45 ADT 0.776
2024-05-19 00:00 ADT 0.798
2024-05-19 00:15 ADT 0.827
2024-05-19 00:30 ADT 0.864
2024-05-19 00:45 ADT 0.908
2024-05-19 01:00 ADT 0.958
2024-05-19 01:15 ADT 1.014
2024-05-19 01:30 ADT 1.075
2024-05-19 01:45 ADT 1.14
2024-05-19 02:00 ADT 1.208
2024-05-19 02:15 ADT 1.279
2024-05-19 02:30 ADT 1.35
2024-05-19 02:45 ADT 1.422
2024-05-19 03:00 ADT 1.493
2024-05-19 03:15 ADT 1.561
2024-05-19 03:30 ADT 1.625
2024-05-19 03:45 ADT 1.685
2024-05-19 04:00 ADT 1.738
2024-05-19 04:15 ADT 1.785
2024-05-19 04:30 ADT 1.823
2024-05-19 04:45 ADT 1.852
2024-05-19 05:00 ADT 1.871
2024-05-19 05:15 ADT 1.881
2024-05-19 05:30 ADT 1.881
2024-05-19 05:45 ADT 1.871
2024-05-19 06:00 ADT 1.851
2024-05-19 06:15 ADT 1.822
2024-05-19 06:30 ADT 1.784
2024-05-19 06:45 ADT 1.739
2024-05-19 07:00 ADT 1.686
2024-05-19 07:15 ADT 1.627
2024-05-19 07:30 ADT 1.563
2024-05-19 07:45 ADT 1.494
2024-05-19 08:00 ADT 1.422
2024-05-19 08:15 ADT 1.348
2024-05-19 08:30 ADT 1.272
2024-05-19 08:45 ADT 1.196
2024-05-19 09:00 ADT 1.121
2024-05-19 09:15 ADT 1.049
2024-05-19 09:30 ADT 0.98
2024-05-19 09:45 ADT 0.916
2024-05-19 10:00 ADT 0.858
2024-05-19 10:15 ADT 0.807
2024-05-19 10:30 ADT 0.765
2024-05-19 10:45 ADT 0.731
2024-05-19 11:00 ADT 0.707
2024-05-19 11:15 ADT 0.693
2024-05-19 11:30 ADT 0.689
2024-05-19 11:45 ADT 0.695
2024-05-19 12:00 ADT 0.711
2024-05-19 12:15 ADT 0.736
2024-05-19 12:30 ADT 0.771
2024-05-19 12:45 ADT 0.814
2024-05-19 13:00 ADT 0.864
2024-05-19 13:15 ADT 0.921
2024-05-19 13:30 ADT 0.985
2024-05-19 13:45 ADT 1.054
2024-05-19 14:00 ADT 1.128
2024-05-19 14:15 ADT 1.205
2024-05-19 14:30 ADT 1.285
2024-05-19 14:45 ADT 1.367
2024-05-19 15:00 ADT 1.449
2024-05-19 15:15 ADT 1.53
2024-05-19 15:30 ADT 1.609
2024-05-19 15:45 ADT 1.684
2024-05-19 16:00 ADT 1.754
2024-05-19 16:15 ADT 1.817
2024-05-19 16:30 ADT 1.872
2024-05-19 16:45 ADT 1.919
2024-05-19 17:00 ADT 1.956
2024-05-19 17:15 ADT 1.982
2024-05-19 17:30 ADT 1.997
2024-05-19 17:45 ADT 2.001
2024-05-19 18:00 ADT 1.995
2024-05-19 18:15 ADT 1.977
2024-05-19 18:30 ADT 1.95
2024-05-19 18:45 ADT 1.913
2024-05-19 19:00 ADT 1.868
2024-05-19 19:15 ADT 1.815
2024-05-19 19:30 ADT 1.755
2024-05-19 19:45 ADT 1.689
2024-05-19 20:00 ADT 1.617
2024-05-19 20:15 ADT 1.542
2024-05-19 20:30 ADT 1.463
2024-05-19 20:45 ADT 1.382
2024-05-19 21:00 ADT 1.299
2024-05-19 21:15 ADT 1.217
2024-05-19 21:30 ADT 1.137
2024-05-19 21:45 ADT 1.059
2024-05-19 22:00 ADT 0.985
2024-05-19 22:15 ADT 0.917
2024-05-19 22:30 ADT 0.855
2024-05-19 22:45 ADT 0.802
2024-05-19 23:00 ADT 0.757
2024-05-19 23:15 ADT 0.723
2024-05-19 23:30 ADT 0.698
2024-05-19 23:45 ADT 0.684
2024-05-20 00:00 ADT 0.681
2024-05-20 00:15 ADT 0.688
2024-05-20 00:30 ADT 0.705
2024-05-20 00:45 ADT 0.731
2024-05-20 01:00 ADT 0.766
2024-05-20 01:15 ADT 0.81
2024-05-20 01:30 ADT 0.861
2024-05-20 01:45 ADT 0.919
2024-05-20 02:00 ADT 0.982
2024-05-20 02:15 ADT 1.052
2024-05-20 02:30 ADT 1.125
2024-05-20 02:45 ADT 1.202
2024-05-20 03:00 ADT 1.282
2024-05-20 03:15 ADT 1.363
2024-05-20 03:30 ADT 1.443
2024-05-20 03:45 ADT 1.522
2024-05-20 04:00 ADT 1.598
2024-05-20 04:15 ADT 1.67
2024-05-20 04:30 ADT 1.734
2024-05-20 04:45 ADT 1.791
2024-05-20 05:00 ADT 1.839
2024-05-20 05:15 ADT 1.877
2024-05-20 05:30 ADT 1.903
2024-05-20 05:45 ADT 1.919
2024-05-20 06:00 ADT 1.922
2024-05-20 06:15 ADT 1.914
2024-05-20 06:30 ADT 1.896
2024-05-20 06:45 ADT 1.866
2024-05-20 07:00 ADT 1.828
2024-05-20 07:15 ADT 1.78
2024-05-20 07:30 ADT 1.725
2024-05-20 07:45 ADT 1.663
2024-05-20 08:00 ADT 1.595
2024-05-20 08:15 ADT 1.522
2024-05-20 08:30 ADT 1.444
2024-05-20 08:45 ADT 1.364
2024-05-20 09:00 ADT 1.281
2024-05-20 09:15 ADT 1.198
2024-05-20 09:30 ADT 1.115
2024-05-20 09:45 ADT 1.033
2024-05-20 10:00 ADT 0.954
2024-05-20 10:15 ADT 0.881
2024-05-20 10:30 ADT 0.813
2024-05-20 10:45 ADT 0.753
2024-05-20 11:00 ADT 0.702
2024-05-20 11:15 ADT 0.661
2024-05-20 11:30 ADT 0.631
2024-05-20 11:45 ADT 0.612
2024-05-20 12:00 ADT 0.605
2024-05-20 12:15 ADT 0.61
2024-05-20 12:30 ADT 0.626
2024-05-20 12:45 ADT 0.653
2024-05-20 13:00 ADT 0.69
2024-05-20 13:15 ADT 0.737
2024-05-20 13:30 ADT 0.792
2024-05-20 13:45 ADT 0.855
2024-05-20 14:00 ADT 0.925
2024-05-20 14:15 ADT 1.001
2024-05-20 14:30 ADT 1.083
2024-05-20 14:45 ADT 1.169
2024-05-20 15:00 ADT 1.259
2024-05-20 15:15 ADT 1.352
2024-05-20 15:30 ADT 1.446
2024-05-20 15:45 ADT 1.54
2024-05-20 16:00 ADT 1.633
2024-05-20 16:15 ADT 1.722
2024-05-20 16:30 ADT 1.806
2024-05-20 16:45 ADT 1.883
2024-05-20 17:00 ADT 1.951
2024-05-20 17:15 ADT 2.01
2024-05-20 17:30 ADT 2.057
2024-05-20 17:45 ADT 2.091
2024-05-20 18:00 ADT 2.113
2024-05-20 18:15 ADT 2.122
2024-05-20 18:30 ADT 2.119
2024-05-20 18:45 ADT 2.103
2024-05-20 19:00 ADT 2.075
2024-05-20 19:15 ADT 2.037
2024-05-20 19:30 ADT 1.989
2024-05-20 19:45 ADT 1.932
2024-05-20 20:00 ADT 1.867
2024-05-20 20:15 ADT 1.796
2024-05-20 20:30 ADT 1.718
2024-05-20 20:45 ADT 1.635
2024-05-20 21:00 ADT 1.548
2024-05-20 21:15 ADT 1.457
2024-05-20 21:30 ADT 1.364
2024-05-20 21:45 ADT 1.271
2024-05-20 22:00 ADT 1.177
2024-05-20 22:15 ADT 1.086
2024-05-20 22:30 ADT 0.998
2024-05-20 22:45 ADT 0.916
2024-05-20 23:00 ADT 0.841
2024-05-20 23:15 ADT 0.774
2024-05-20 23:30 ADT 0.718
2024-05-20 23:45 ADT 0.672
2024-05-21 00:00 ADT 0.638
2024-05-21 00:15 ADT 0.617
2024-05-21 00:30 ADT 0.607
2024-05-21 00:45 ADT 0.61
2024-05-21 01:00 ADT 0.624
2024-05-21 01:15 ADT 0.649
2024-05-21 01:30 ADT 0.683
2024-05-21 01:45 ADT 0.727
2024-05-21 02:00 ADT 0.779
2024-05-21 02:15 ADT 0.839
2024-05-21 02:30 ADT 0.905
2024-05-21 02:45 ADT 0.978
2024-05-21 03:00 ADT 1.057
2024-05-21 03:15 ADT 1.139
2024-05-21 03:30 ADT 1.226
2024-05-21 03:45 ADT 1.314
2024-05-21 04:00 ADT 1.404
2024-05-21 04:15 ADT 1.493
2024-05-21 04:30 ADT 1.579
2024-05-21 04:45 ADT 1.661
2024-05-21 05:00 ADT 1.736
2024-05-21 05:15 ADT 1.803
2024-05-21 05:30 ADT 1.859
2024-05-21 05:45 ADT 1.905
2024-05-21 06:00 ADT 1.937
2024-05-21 06:15 ADT 1.957
2024-05-21 06:30 ADT 1.964
2024-05-21 06:45 ADT 1.957
2024-05-21 07:00 ADT 1.938
2024-05-21 07:15 ADT 1.908
2024-05-21 07:30 ADT 1.867
2024-05-21 07:45 ADT 1.816
2024-05-21 08:00 ADT 1.758
2024-05-21 08:15 ADT 1.691
2024-05-21 08:30 ADT 1.619
2024-05-21 08:45 ADT 1.541
2024-05-21 09:00 ADT 1.459
2024-05-21 09:15 ADT 1.373
2024-05-21 09:30 ADT 1.284
2024-05-21 09:45 ADT 1.194
2024-05-21 10:00 ADT 1.103
2024-05-21 10:15 ADT 1.014
2024-05-21 10:30 ADT 0.926
2024-05-21 10:45 ADT 0.844
2024-05-21 11:00 ADT 0.767
2024-05-21 11:15 ADT 0.699
2024-05-21 11:30 ADT 0.64
2024-05-21 11:45 ADT 0.592
2024-05-21 12:00 ADT 0.557
2024-05-21 12:15 ADT 0.534
2024-05-21 12:30 ADT 0.525
2024-05-21 12:45 ADT 0.529
2024-05-21 13:00 ADT 0.546
2024-05-21 13:15 ADT 0.575
2024-05-21 13:30 ADT 0.616
2024-05-21 13:45 ADT 0.666
2024-05-21 14:00 ADT 0.726
2024-05-21 14:15 ADT 0.795
2024-05-21 14:30 ADT 0.871
2024-05-21 14:45 ADT 0.954
2024-05-21 15:00 ADT 1.043
2024-05-21 15:15 ADT 1.138
2024-05-21 15:30 ADT 1.237
2024-05-21 15:45 ADT 1.339
2024-05-21 16:00 ADT 1.444
2024-05-21 16:15 ADT 1.549
2024-05-21 16:30 ADT 1.654
2024-05-21 16:45 ADT 1.756
2024-05-21 17:00 ADT 1.852
2024-05-21 17:15 ADT 1.942
2024-05-21 17:30 ADT 2.022
2024-05-21 17:45 ADT 2.092
2024-05-21 18:00 ADT 2.148
2024-05-21 18:15 ADT 2.191
2024-05-21 18:30 ADT 2.22
2024-05-21 18:45 ADT 2.233
2024-05-21 19:00 ADT 2.232
2024-05-21 19:15 ADT 2.217
2024-05-21 19:30 ADT 2.189
2024-05-21 19:45 ADT 2.149
2024-05-21 20:00 ADT 2.099
2024-05-21 20:15 ADT 2.038
2024-05-21 20:30 ADT 1.969
2024-05-21 20:45 ADT 1.892
2024-05-21 21:00 ADT 1.809
2024-05-21 21:15 ADT 1.72
2024-05-21 21:30 ADT 1.625
2024-05-21 21:45 ADT 1.526
2024-05-21 22:00 ADT 1.424
2024-05-21 22:15 ADT 1.32
2024-05-21 22:30 ADT 1.216
2024-05-21 22:45 ADT 1.113
2024-05-21 23:00 ADT 1.013
2024-05-21 23:15 ADT 0.918
2024-05-21 23:30 ADT 0.831
2024-05-21 23:45 ADT 0.752
2024-05-22 00:00 ADT 0.685
2024-05-22 00:15 ADT 0.629
2024-05-22 00:30 ADT 0.587
2024-05-22 00:45 ADT 0.558
2024-05-22 01:00 ADT 0.544
2024-05-22 01:15 ADT 0.542
2024-05-22 01:30 ADT 0.554
2024-05-22 01:45 ADT 0.577
2024-05-22 02:00 ADT 0.611
2024-05-22 02:15 ADT 0.655
2024-05-22 02:30 ADT 0.709
2024-05-22 02:45 ADT 0.77
2024-05-22 03:00 ADT 0.839
2024-05-22 03:15 ADT 0.915
2024-05-22 03:30 ADT 0.997
2024-05-22 03:45 ADT 1.084
2024-05-22 04:00 ADT 1.176
2024-05-22 04:15 ADT 1.272
2024-05-22 04:30 ADT 1.369
2024-05-22 04:45 ADT 1.466
2024-05-22 05:00 ADT 1.561
2024-05-22 05:15 ADT 1.652
2024-05-22 05:30 ADT 1.737
2024-05-22 05:45 ADT 1.813
2024-05-22 06:00 ADT 1.878
2024-05-22 06:15 ADT 1.93
2024-05-22 06:30 ADT 1.969
2024-05-22 06:45 ADT 1.993
2024-05-22 07:00 ADT 2.003
2024-05-22 07:15 ADT 1.998
2024-05-22 07:30 ADT 1.979
2024-05-22 07:45 ADT 1.948
2024-05-22 08:00 ADT 1.905
2024-05-22 08:15 ADT 1.852
2024-05-22 08:30 ADT 1.79
2024-05-22 08:45 ADT 1.72
2024-05-22 09:00 ADT 1.644
2024-05-22 09:15 ADT 1.562
2024-05-22 09:30 ADT 1.475
2024-05-22 09:45 ADT 1.384
2024-05-22 10:00 ADT 1.29
2024-05-22 10:15 ADT 1.194
2024-05-22 10:30 ADT 1.097
2024-05-22 10:45 ADT 1
2024-05-22 11:00 ADT 0.905
2024-05-22 11:15 ADT 0.815
2024-05-22 11:30 ADT 0.731
2024-05-22 11:45 ADT 0.654
2024-05-22 12:00 ADT 0.588
2024-05-22 12:15 ADT 0.535
2024-05-22 12:30 ADT 0.494
2024-05-22 12:45 ADT 0.468
2024-05-22 13:00 ADT 0.456
2024-05-22 13:15 ADT 0.459
2024-05-22 13:30 ADT 0.476
2024-05-22 13:45 ADT 0.507
2024-05-22 14:00 ADT 0.55
2024-05-22 14:15 ADT 0.604
2024-05-22 14:30 ADT 0.668
2024-05-22 14:45 ADT 0.741
2024-05-22 15:00 ADT 0.822
2024-05-22 15:15 ADT 0.91
2024-05-22 15:30 ADT 1.005
2024-05-22 15:45 ADT 1.106
2024-05-22 16:00 ADT 1.212
2024-05-22 16:15 ADT 1.322
2024-05-22 16:30 ADT 1.435
2024-05-22 16:45 ADT 1.55
2024-05-22 17:00 ADT 1.664
2024-05-22 17:15 ADT 1.777
2024-05-22 17:30 ADT 1.885
2024-05-22 17:45 ADT 1.985
2024-05-22 18:00 ADT 2.076
2024-05-22 18:15 ADT 2.156
2024-05-22 18:30 ADT 2.222
2024-05-22 18:45 ADT 2.273
2024-05-22 19:00 ADT 2.308
2024-05-22 19:15 ADT 2.326
2024-05-22 19:30 ADT 2.329
2024-05-22 19:45 ADT 2.316
2024-05-22 20:00 ADT 2.288
2024-05-22 20:15 ADT 2.248
2024-05-22 20:30 ADT 2.195
2024-05-22 20:45 ADT 2.132
2024-05-22 21:00 ADT 2.06
2024-05-22 21:15 ADT 1.98
2024-05-22 21:30 ADT 1.892
2024-05-22 21:45 ADT 1.798
2024-05-22 22:00 ADT 1.698
2024-05-22 22:15 ADT 1.593
2024-05-22 22:30 ADT 1.484
2024-05-22 22:45 ADT 1.372
2024-05-22 23:00 ADT 1.259
2024-05-22 23:15 ADT 1.146
2024-05-22 23:30 ADT 1.036
2024-05-22 23:45 ADT 0.93
2024-05-23 00:00 ADT 0.832
2024-05-23 00:15 ADT 0.743
2024-05-23 00:30 ADT 0.666
2024-05-23 00:45 ADT 0.602
2024-05-23 01:00 ADT 0.551
2024-05-23 01:15 ADT 0.516
2024-05-23 01:30 ADT 0.496
2024-05-23 01:45 ADT 0.49
2024-05-23 02:00 ADT 0.498
2024-05-23 02:15 ADT 0.519
2024-05-23 02:30 ADT 0.552
2024-05-23 02:45 ADT 0.596
2024-05-23 03:00 ADT 0.649
2024-05-23 03:15 ADT 0.712
2024-05-23 03:30 ADT 0.782
2024-05-23 03:45 ADT 0.859
2024-05-23 04:00 ADT 0.943
2024-05-23 04:15 ADT 1.033
2024-05-23 04:30 ADT 1.129
2024-05-23 04:45 ADT 1.229
2024-05-23 05:00 ADT 1.331
2024-05-23 05:15 ADT 1.435
2024-05-23 05:30 ADT 1.537
2024-05-23 05:45 ADT 1.636
2024-05-23 06:00 ADT 1.728
2024-05-23 06:15 ADT 1.812
2024-05-23 06:30 ADT 1.885
2024-05-23 06:45 ADT 1.945
2024-05-23 07:00 ADT 1.99
2024-05-23 07:15 ADT 2.02
2024-05-23 07:30 ADT 2.034
2024-05-23 07:45 ADT 2.032
2024-05-23 08:00 ADT 2.015
2024-05-23 08:15 ADT 1.984
2024-05-23 08:30 ADT 1.941
2024-05-23 08:45 ADT 1.886
2024-05-23 09:00 ADT 1.823
2024-05-23 09:15 ADT 1.751
2024-05-23 09:30 ADT 1.673
2024-05-23 09:45 ADT 1.588
2024-05-23 10:00 ADT 1.498
2024-05-23 10:15 ADT 1.404
2024-05-23 10:30 ADT 1.307
2024-05-23 10:45 ADT 1.206
2024-05-23 11:00 ADT 1.104
2024-05-23 11:15 ADT 1.002
2024-05-23 11:30 ADT 0.901
2024-05-23 11:45 ADT 0.804
2024-05-23 12:00 ADT 0.713
2024-05-23 12:15 ADT 0.63
2024-05-23 12:30 ADT 0.558
2024-05-23 12:45 ADT 0.498
2024-05-23 13:00 ADT 0.452
2024-05-23 13:15 ADT 0.421
2024-05-23 13:30 ADT 0.406
2024-05-23 13:45 ADT 0.406
2024-05-23 14:00 ADT 0.422
2024-05-23 14:15 ADT 0.452
2024-05-23 14:30 ADT 0.496
2024-05-23 14:45 ADT 0.551
2024-05-23 15:00 ADT 0.617
2024-05-23 15:15 ADT 0.693
2024-05-23 15:30 ADT 0.776
2024-05-23 15:45 ADT 0.868
2024-05-23 16:00 ADT 0.966
2024-05-23 16:15 ADT 1.07
2024-05-23 16:30 ADT 1.18
2024-05-23 16:45 ADT 1.295
2024-05-23 17:00 ADT 1.413
2024-05-23 17:15 ADT 1.534
2024-05-23 17:30 ADT 1.656
2024-05-23 17:45 ADT 1.776
2024-05-23 18:00 ADT 1.892
2024-05-23 18:15 ADT 2.002
2024-05-23 18:30 ADT 2.102
2024-05-23 18:45 ADT 2.19
2024-05-23 19:00 ADT 2.265
2024-05-23 19:15 ADT 2.324
2024-05-23 19:30 ADT 2.366
2024-05-23 19:45 ADT 2.39
2024-05-23 20:00 ADT 2.397
2024-05-23 20:15 ADT 2.388
2024-05-23 20:30 ADT 2.364
2024-05-23 20:45 ADT 2.325
2024-05-23 21:00 ADT 2.273
2024-05-23 21:15 ADT 2.21
2024-05-23 21:30 ADT 2.138
2024-05-23 21:45 ADT 2.057
2024-05-23 22:00 ADT 1.968
2024-05-23 22:15 ADT 1.871
2024-05-23 22:30 ADT 1.769
2024-05-23 22:45 ADT 1.661
2024-05-23 23:00 ADT 1.548
2024-05-23 23:15 ADT 1.431
2024-05-23 23:30 ADT 1.312
2024-05-23 23:45 ADT 1.193
2024-05-24 00:00 ADT 1.076
2024-05-24 00:15 ADT 0.963
2024-05-24 00:30 ADT 0.856
2024-05-24 00:45 ADT 0.759
2024-05-24 01:00 ADT 0.673
2024-05-24 01:15 ADT 0.6
2024-05-24 01:30 ADT 0.542
2024-05-24 01:45 ADT 0.5
2024-05-24 02:00 ADT 0.473
2024-05-24 02:15 ADT 0.462
2024-05-24 02:30 ADT 0.466
2024-05-24 02:45 ADT 0.484
2024-05-24 03:00 ADT 0.514
2024-05-24 03:15 ADT 0.555
2024-05-24 03:30 ADT 0.606
2024-05-24 03:45 ADT 0.667
2024-05-24 04:00 ADT 0.735
2024-05-24 04:15 ADT 0.812
2024-05-24 04:30 ADT 0.895
2024-05-24 04:45 ADT 0.985
2024-05-24 05:00 ADT 1.081
2024-05-24 05:15 ADT 1.182
2024-05-24 05:30 ADT 1.287
2024-05-24 05:45 ADT 1.394
2024-05-24 06:00 ADT 1.5
2024-05-24 06:15 ADT 1.604
2024-05-24 06:30 ADT 1.702
2024-05-24 06:45 ADT 1.792
2024-05-24 07:00 ADT 1.872
2024-05-24 07:15 ADT 1.939
2024-05-24 07:30 ADT 1.99
2024-05-24 07:45 ADT 2.026
2024-05-24 08:00 ADT 2.045
2024-05-24 08:15 ADT 2.048
2024-05-24 08:30 ADT 2.035
2024-05-24 08:45 ADT 2.008
2024-05-24 09:00 ADT 1.967
2024-05-24 09:15 ADT 1.914
2024-05-24 09:30 ADT 1.852
2024-05-24 09:45 ADT 1.781
2024-05-24 10:00 ADT 1.703
2024-05-24 10:15 ADT 1.619
2024-05-24 10:30 ADT 1.529
2024-05-24 10:45 ADT 1.435
2024-05-24 11:00 ADT 1.336
2024-05-24 11:15 ADT 1.235
2024-05-24 11:30 ADT 1.131
2024-05-24 11:45 ADT 1.026
2024-05-24 12:00 ADT 0.922
2024-05-24 12:15 ADT 0.82
2024-05-24 12:30 ADT 0.725
2024-05-24 12:45 ADT 0.636
2024-05-24 13:00 ADT 0.558
2024-05-24 13:15 ADT 0.492
2024-05-24 13:30 ADT 0.44
2024-05-24 13:45 ADT 0.404
2024-05-24 14:00 ADT 0.384
2024-05-24 14:15 ADT 0.38
2024-05-24 14:30 ADT 0.393
2024-05-24 14:45 ADT 0.42
2024-05-24 15:00 ADT 0.461
2024-05-24 15:15 ADT 0.515
2024-05-24 15:30 ADT 0.58
2024-05-24 15:45 ADT 0.654
2024-05-24 16:00 ADT 0.737
2024-05-24 16:15 ADT 0.828
2024-05-24 16:30 ADT 0.925
2024-05-24 16:45 ADT 1.029
2024-05-24 17:00 ADT 1.139
2024-05-24 17:15 ADT 1.254
2024-05-24 17:30 ADT 1.374
2024-05-24 17:45 ADT 1.497
2024-05-24 18:00 ADT 1.621
2024-05-24 18:15 ADT 1.745
2024-05-24 18:30 ADT 1.866
2024-05-24 18:45 ADT 1.982
2024-05-24 19:00 ADT 2.088
2024-05-24 19:15 ADT 2.184
2024-05-24 19:30 ADT 2.266
2024-05-24 19:45 ADT 2.333
2024-05-24 20:00 ADT 2.382
2024-05-24 20:15 ADT 2.414
2024-05-24 20:30 ADT 2.428
2024-05-24 20:45 ADT 2.425
2024-05-24 21:00 ADT 2.406
2024-05-24 21:15 ADT 2.372
2024-05-24 21:30 ADT 2.325
2024-05-24 21:45 ADT 2.266
2024-05-24 22:00 ADT 2.197
2024-05-24 22:15 ADT 2.118
2024-05-24 22:30 ADT 2.032
2024-05-24 22:45 ADT 1.938
2024-05-24 23:00 ADT 1.837
2024-05-24 23:15 ADT 1.731
2024-05-24 23:30 ADT 1.618
2024-05-24 23:45 ADT 1.502
2024-05-25 00:00 ADT 1.382
2024-05-25 00:15 ADT 1.261
2024-05-25 00:30 ADT 1.14
2024-05-25 00:45 ADT 1.023
2024-05-25 01:00 ADT 0.911
2024-05-25 01:15 ADT 0.808
2024-05-25 01:30 ADT 0.715
2024-05-25 01:45 ADT 0.635
2024-05-25 02:00 ADT 0.57
2024-05-25 02:15 ADT 0.52
2024-05-25 02:30 ADT 0.486
2024-05-25 02:45 ADT 0.469
2024-05-25 03:00 ADT 0.466
2024-05-25 03:15 ADT 0.478
2024-05-25 03:30 ADT 0.502
2024-05-25 03:45 ADT 0.538
2024-05-25 04:00 ADT 0.584
2024-05-25 04:15 ADT 0.64
2024-05-25 04:30 ADT 0.704
2024-05-25 04:45 ADT 0.776
2024-05-25 05:00 ADT 0.855
2024-05-25 05:15 ADT 0.941
2024-05-25 05:30 ADT 1.033
2024-05-25 05:45 ADT 1.131
2024-05-25 06:00 ADT 1.233
2024-05-25 06:15 ADT 1.339
2024-05-25 06:30 ADT 1.445
2024-05-25 06:45 ADT 1.55
2024-05-25 07:00 ADT 1.651
2024-05-25 07:15 ADT 1.745
2024-05-25 07:30 ADT 1.83
2024-05-25 07:45 ADT 1.902
2024-05-25 08:00 ADT 1.96
2024-05-25 08:15 ADT 2.003
2024-05-25 08:30 ADT 2.029
2024-05-25 08:45 ADT 2.039
2024-05-25 09:00 ADT 2.032
2024-05-25 09:15 ADT 2.011
2024-05-25 09:30 ADT 1.976
2024-05-25 09:45 ADT 1.929
2024-05-25 10:00 ADT 1.872
2024-05-25 10:15 ADT 1.805
2024-05-25 10:30 ADT 1.732
2024-05-25 10:45 ADT 1.652
2024-05-25 11:00 ADT 1.566
2024-05-25 11:15 ADT 1.475
2024-05-25 11:30 ADT 1.38
2024-05-25 11:45 ADT 1.281
2024-05-25 12:00 ADT 1.179
2024-05-25 12:15 ADT 1.075
2024-05-25 12:30 ADT 0.971
2024-05-25 12:45 ADT 0.869
2024-05-25 13:00 ADT 0.771
2024-05-25 13:15 ADT 0.679
2024-05-25 13:30 ADT 0.597
2024-05-25 13:45 ADT 0.526
2024-05-25 14:00 ADT 0.468
2024-05-25 14:15 ADT 0.425
2024-05-25 14:30 ADT 0.398
2024-05-25 14:45 ADT 0.388
2024-05-25 15:00 ADT 0.394
2024-05-25 15:15 ADT 0.415
2024-05-25 15:30 ADT 0.45
2024-05-25 15:45 ADT 0.499
2024-05-25 16:00 ADT 0.558
2024-05-25 16:15 ADT 0.628
2024-05-25 16:30 ADT 0.706
2024-05-25 16:45 ADT 0.792
2024-05-25 17:00 ADT 0.885
2024-05-25 17:15 ADT 0.984
2024-05-25 17:30 ADT 1.09
2024-05-25 17:45 ADT 1.201
2024-05-25 18:00 ADT 1.317
2024-05-25 18:15 ADT 1.436
2024-05-25 18:30 ADT 1.559
2024-05-25 18:45 ADT 1.681
2024-05-25 19:00 ADT 1.803
2024-05-25 19:15 ADT 1.92
2024-05-25 19:30 ADT 2.03
2024-05-25 19:45 ADT 2.13
2024-05-25 20:00 ADT 2.218
2024-05-25 20:15 ADT 2.292
2024-05-25 20:30 ADT 2.35
2024-05-25 20:45 ADT 2.39
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)
2024-05-18 21:00 ADT 0.849 -0.242
2024-05-18 21:15 ADT 0.784 -0.244
2024-05-18 21:30 ADT 0.723 -0.247
2024-05-18 21:45 ADT 0.673 -0.244
2024-05-18 22:00 ADT 0.621 -0.25
2024-05-18 22:15 ADT 0.587 -0.245
2024-05-18 22:30 ADT 0.566 -0.235
2024-05-18 22:45 ADT 0.547 -0.231
2024-05-18 23:00 ADT 0.537 -0.228
2024-05-18 23:15 ADT 0.545 -0.215
2024-05-18 23:30 ADT 0.558 -0.206
2024-05-18 23:45 ADT 0.567 -0.209
2024-05-19 00:00 ADT 0.592 -0.206
2024-05-19 00:15 ADT 0.631 -0.196
2024-05-19 00:30 ADT 0.676 -0.188
2024-05-19 00:45 ADT 0.712 -0.196
2024-05-19 01:00 ADT 0.768 -0.19
2024-05-19 01:15 ADT 0.823 -0.191
2024-05-19 01:30 ADT 0.887 -0.188
2024-05-19 01:45 ADT 0.95 -0.19
2024-05-19 02:00 ADT 1.015 -0.193
2024-05-19 02:15 ADT 1.086 -0.193
2024-05-19 02:30 ADT 1.153 -0.197
2024-05-19 02:45 ADT 1.224 -0.198
2024-05-19 03:00 ADT 1.291 -0.202
2024-05-19 03:15 ADT 1.356 -0.205
2024-05-19 03:30 ADT 1.421 -0.204
2024-05-19 03:45 ADT 1.48 -0.205
2024-05-19 04:00 ADT 1.526 -0.212
2024-05-19 04:15 ADT 1.571 -0.214
2024-05-19 04:30 ADT 1.606 -0.217
2024-05-19 04:45 ADT 1.636 -0.216
2024-05-19 05:00 ADT 1.649 -0.222
2024-05-19 05:15 ADT 1.661 -0.22
2024-05-19 05:30 ADT 1.65 -0.231
2024-05-19 05:45 ADT 1.645 -0.226
2024-05-19 06:00 ADT 1.631 -0.22
2024-05-19 06:15 ADT 1.599 -0.223
2024-05-19 06:30 ADT 1.57 -0.214
2024-05-19 06:45 ADT 1.527 -0.212
2024-05-19 07:00 ADT 1.476 -0.21
2024-05-19 07:15 ADT 1.411 -0.216
2024-05-19 07:30 ADT 1.349 -0.214
2024-05-19 07:45 ADT 1.277 -0.217
2024-05-19 08:00 ADT 1.2 -0.222
2024-05-19 08:15 ADT 1.126 -0.222
2024-05-19 08:30 ADT 1.043 -0.229
2024-05-19 08:45 ADT 0.964 -0.232
2024-05-19 09:00 ADT 0.882 -0.239
2024-05-19 09:15 ADT 0.811 -0.238
2024-05-19 09:30 ADT 0.737 -0.243
2024-05-19 09:45 ADT 0.677 -0.239
2024-05-19 10:00 ADT 0.622 -0.236
2024-05-19 10:15 ADT 0.575 -0.232
2024-05-19 10:30 ADT 0.538 -0.227
2024-05-19 10:45 ADT 0.507 -0.224
2024-05-19 11:00 ADT 0.491 -0.216
2024-05-19 11:15 ADT 0.489 -0.204
2024-05-19 11:30 ADT 0.486 -0.203
2024-05-19 11:45 ADT 0.502 -0.193
2024-05-19 12:00 ADT 0.519 -0.192
2024-05-19 12:15 ADT 0.548 -0.188
2024-05-19 12:30 ADT 0.587 -0.184
2024-05-19 12:45 ADT 0.626 -0.188
2024-05-19 13:00 ADT 0.68 -0.184
2024-05-19 13:15 ADT 0.738 -0.183
2024-05-19 13:30 ADT 0.805 -0.18
2024-05-19 13:45 ADT 0.874 -0.18
2024-05-19 14:00 ADT 0.953 -0.175
2024-05-19 14:15 ADT 1.033 -0.172
2024-05-19 14:30 ADT 1.11 -0.175
2024-05-19 14:45 ADT 1.196 -0.171
2024-05-19 15:00 ADT 1.277 -0.172
2024-05-19 15:15 ADT 1.363 -0.167
2024-05-19 15:30 ADT 1.447 -0.162
2024-05-19 15:45 ADT 1.526 -0.158
2024-05-19 16:00 ADT 1.593 -0.161
2024-05-19 16:15 ADT 1.66 -0.157
2024-05-19 16:30 ADT 1.712 -0.16
2024-05-19 16:45 ADT 1.754 -0.165
2024-05-19 17:00 ADT 1.786 -0.17
2024-05-19 17:15 ADT 1.812 -0.17
2024-05-19 17:30 ADT 1.826 -0.171
2024-05-19 17:45 ADT 1.826 -0.175
2024-05-19 18:00 ADT 1.814 -0.181
2024-05-19 18:15 ADT 1.794 -0.183
2024-05-19 18:30 ADT 1.773 -0.177
2024-05-19 18:45 ADT 1.736 -0.177
2024-05-19 19:00 ADT 1.697 -0.171
2024-05-19 19:15 ADT 1.64 -0.175
2024-05-19 19:30 ADT 1.585 -0.17
2024-05-19 19:45 ADT 1.515 -0.174
2024-05-19 20:00 ADT 1.444 -0.173
2024-05-19 20:15 ADT 1.362 -0.18
2024-05-19 20:30 ADT 1.277 -0.186
2024-05-19 20:45 ADT 1.197 -0.185
Forecasts

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

Forecasts
Event Date Forecasts (m)
2024-05-19 19:00 ADT 1.689
2024-05-19 19:15 ADT 1.643
2024-05-19 19:30 ADT 1.579
2024-05-19 19:45 ADT 1.518
2024-05-19 20:00 ADT 1.446
2024-05-19 20:15 ADT 1.368
2024-05-19 20:30 ADT 1.282
2024-05-19 20:45 ADT 1.195
2024-05-19 21:00 ADT 1.112
2024-05-19 21:15 ADT 1.031
2024-05-19 21:30 ADT 0.951
2024-05-19 21:45 ADT 0.874
2024-05-19 22:00 ADT 0.8
2024-05-19 22:15 ADT 0.733
2024-05-19 22:30 ADT 0.672
2024-05-19 22:45 ADT 0.62
2024-05-19 23:00 ADT 0.576
2024-05-19 23:15 ADT 0.544
2024-05-19 23:30 ADT 0.52
2024-05-19 23:45 ADT 0.507
2024-05-20 00:00 ADT 0.505
2024-05-20 00:15 ADT 0.514
2024-05-20 00:30 ADT 0.532
2024-05-20 00:45 ADT 0.559
2024-05-20 01:00 ADT 0.595
2024-05-20 01:15 ADT 0.64
2024-05-20 01:30 ADT 0.691
2024-05-20 01:45 ADT 0.75
2024-05-20 02:00 ADT 0.813
2024-05-20 02:15 ADT 0.884
2024-05-20 02:30 ADT 0.957
2024-05-20 02:45 ADT 1.034
2024-05-20 03:00 ADT 1.115
2024-05-20 03:15 ADT 1.195
2024-05-20 03:30 ADT 1.275
2024-05-20 03:45 ADT 1.354
2024-05-20 04:00 ADT 1.429
2024-05-20 04:15 ADT 1.501
2024-05-20 04:30 ADT 1.563
2024-05-20 04:45 ADT 1.619
2024-05-20 05:00 ADT 1.666
2024-05-20 05:15 ADT 1.703
2024-05-20 05:30 ADT 1.728
2024-05-20 05:45 ADT 1.742
2024-05-20 06:00 ADT 1.744
2024-05-20 06:15 ADT 1.735
2024-05-20 06:30 ADT 1.715
2024-05-20 06:45 ADT 1.684
2024-05-20 07:00 ADT 1.645
2024-05-20 07:15 ADT 1.596
2024-05-20 07:30 ADT 1.541
2024-05-20 07:45 ADT 1.478
2024-05-20 08:00 ADT 1.409
2024-05-20 08:15 ADT 1.336
2024-05-20 08:30 ADT 1.258
2024-05-20 08:45 ADT 1.178
2024-05-20 09:00 ADT 1.095
2024-05-20 09:15 ADT 1.012
2024-05-20 09:30 ADT 0.929
2024-05-20 09:45 ADT 0.847
2024-05-20 10:00 ADT 0.769
2024-05-20 10:15 ADT 0.697
2024-05-20 10:30 ADT 0.63
2024-05-20 10:45 ADT 0.571
2024-05-20 11:00 ADT 0.521
2024-05-20 11:15 ADT 0.481
2024-05-20 11:30 ADT 0.452
2024-05-20 11:45 ADT 0.435
2024-05-20 12:00 ADT 0.429
2024-05-20 12:15 ADT 0.436
2024-05-20 12:30 ADT 0.453
2024-05-20 12:45 ADT 0.481
2024-05-20 13:00 ADT 0.519
2024-05-20 13:15 ADT 0.567
2024-05-20 13:30 ADT 0.623
2024-05-20 13:45 ADT 0.687
2024-05-20 14:00 ADT 0.757
2024-05-20 14:15 ADT 0.834
2024-05-20 14:30 ADT 0.916
2024-05-20 14:45 ADT 1.003
2024-05-20 15:00 ADT 1.093
2024-05-20 15:15 ADT 1.186
2024-05-20 15:30 ADT 1.28
2024-05-20 15:45 ADT 1.373
2024-05-20 16:00 ADT 1.466
2024-05-20 16:15 ADT 1.554
2024-05-20 16:30 ADT 1.638
2024-05-20 16:45 ADT 1.714
2024-05-20 17:00 ADT 1.78
2024-05-20 17:15 ADT 1.838
2024-05-20 17:30 ADT 1.885
2024-05-20 17:45 ADT 1.918
2024-05-20 18:00 ADT 1.939
2024-05-20 18:15 ADT 1.948
2024-05-20 18:30 ADT 1.945
2024-05-20 18:45 ADT 1.928
2024-05-20 19:00 ADT 1.9
2024-05-20 19:15 ADT 1.862
2024-05-20 19:30 ADT 1.814
2024-05-20 19:45 ADT 1.757
2024-05-20 20:00 ADT 1.692
2024-05-20 20:15 ADT 1.621
2024-05-20 20:30 ADT 1.544
2024-05-20 20:45 ADT 1.462
2024-05-20 21:00 ADT 1.375
2024-05-20 21:15 ADT 1.285
2024-05-20 21:30 ADT 1.193
2024-05-20 21:45 ADT 1.101
2024-05-20 22:00 ADT 1.009
2024-05-20 22:15 ADT 0.919
2024-05-20 22:30 ADT 0.833
2024-05-20 22:45 ADT 0.753
2024-05-20 23:00 ADT 0.68
2024-05-20 23:15 ADT 0.615
2024-05-20 23:30 ADT 0.561
2024-05-20 23:45 ADT 0.517
2024-05-21 00:00 ADT 0.486
2024-05-21 00:15 ADT 0.467
2024-05-21 00:30 ADT 0.46
2024-05-21 00:45 ADT 0.465
2024-05-21 01:00 ADT 0.481
2024-05-21 01:15 ADT 0.509
2024-05-21 01:30 ADT 0.545
2024-05-21 01:45 ADT 0.591
2024-05-21 02:00 ADT 0.644
2024-05-21 02:15 ADT 0.706
2024-05-21 02:30 ADT 0.773
2024-05-21 02:45 ADT 0.848
2024-05-21 03:00 ADT 0.928
2024-05-21 03:15 ADT 1.012
2024-05-21 03:30 ADT 1.1
2024-05-21 03:45 ADT 1.189
2024-05-21 04:00 ADT 1.279
2024-05-21 04:15 ADT 1.369
2024-05-21 04:30 ADT 1.455
2024-05-21 04:45 ADT 1.538
2024-05-21 05:00 ADT 1.612
2024-05-21 05:15 ADT 1.679
2024-05-21 05:30 ADT 1.735
2024-05-21 05:45 ADT 1.78
2024-05-21 06:00 ADT 1.811
2024-05-21 06:15 ADT 1.831
2024-05-21 06:30 ADT 1.837
2024-05-21 06:45 ADT 1.829
2024-05-21 07:00 ADT 1.81
2024-05-21 07:15 ADT 1.779
2024-05-21 07:30 ADT 1.738
2024-05-21 07:45 ADT 1.687
2024-05-21 08:00 ADT 1.629
2024-05-21 08:15 ADT 1.562
2024-05-21 08:30 ADT 1.49
2024-05-21 08:45 ADT 1.413
2024-05-21 09:00 ADT 1.331
2024-05-21 09:15 ADT 1.246
2024-05-21 09:30 ADT 1.157
2024-05-21 09:45 ADT 1.068
2024-05-21 10:00 ADT 0.978
2024-05-21 10:15 ADT 0.89
2024-05-21 10:30 ADT 0.804
2024-05-21 10:45 ADT 0.723
2024-05-21 11:00 ADT 0.648
2024-05-21 11:15 ADT 0.582
2024-05-21 11:30 ADT 0.525
2024-05-21 11:45 ADT 0.479
2024-05-21 12:00 ADT 0.446
2024-05-21 12:15 ADT 0.425
2024-05-21 12:30 ADT 0.418
2024-05-21 12:45 ADT 0.425
2024-05-21 13:00 ADT 0.444
2024-05-21 13:15 ADT 0.475
2024-05-21 13:30 ADT 0.518
2024-05-21 13:45 ADT 0.569
2024-05-21 14:00 ADT 0.631
2024-05-21 14:15 ADT 0.701
2024-05-21 14:30 ADT 0.779
2024-05-21 14:45 ADT 0.863
2024-05-21 15:00 ADT 0.953
2024-05-21 15:15 ADT 1.049
2024-05-21 15:30 ADT 1.149
2024-05-21 15:45 ADT 1.251
2024-05-21 16:00 ADT 1.357
2024-05-21 16:15 ADT 1.462
2024-05-21 16:30 ADT 1.567
2024-05-21 16:45 ADT 1.669
2024-05-21 17:00 ADT 1.765
2024-05-21 17:15 ADT 1.855
2024-05-21 17:30 ADT 1.934
2024-05-21 17:45 ADT 2.003
2024-05-21 18:00 ADT 2.058
2024-05-21 18:15 ADT 2.099
2024-05-21 18:30 ADT 2.127
2024-05-21 18:45 ADT 2.139
2024-05-21 19:00 ADT 2.137
2024-05-21 19:15 ADT 2.121
2024-05-21 19:30 ADT 2.092
2024-05-21 19:45 ADT 2.051
2024-05-21 20:00 ADT 2
2024-05-21 20:15 ADT 1.938
2024-05-21 20:30 ADT 1.869
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
Higher High Water Large Tide 2.86 N/A
Highest Astronomical Tide 2.88 N/A
Lowest Astronomical Tide -0.07 N/A
Lower Low Water Large Tide 0 N/A
Higher High Water Mean Tide 2.3 N/A
Lower Low Water Mean Tide 0.56 N/A
High Water Level 2.19 N/A
Low Water Level 0.6 N/A
Mean Water Level 1.39 N/A
Highest Recorded Water Level 4.74 1983-11-02
Lowest Recorded Water Level -0.33 1967-03-26
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 -1.3
NAD83_CSRS -10.8

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
86F9000 5.925 86F9000 1986 UNUSABLE 56.544567108154 -61.688735961914 More Info
BOLLARD 1975 N/A 75F9509 N/A DESTROYED 56.543 -61.685 More Info
MANHOLE KEY N/A no id N/A DESTROYED 56.54381 -61.689 More Info
ROD N/A XXF9534 N/A DESTROYED 56.542 -61.687 More Info
YARD 8.68 XXF9533 N/A GOOD 56.54404068 -61.68910217 More Info
97F0159 3.544 97F0159 1997 UNSTABLE 56.543933868408 -61.687129974365 More Info
R/P 1 (8909010) 3.913 RP1 1989 GOOD 56.543853759766 -61.68648147583 More Info
01F9010 11.391 01F9010 2001 UNSTABLE 56.543 -61.689 More Info
05F9000 5.563 05F9000 2005 GOOD 56.543811798 -61.688598632 More Info