Cap-aux-Meules - 01970

Station Information

Code: 01970

Province: Quebec

Location: 47.378861, -61.857283

Type: Permanent

Operational: False

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

2023-02-07 (Tue)
Time AST Height (m) Height (ft)
04:04 0.5 1.7
11:19 1.2 3.9
15:47 0.9 2.8
21:28 1.3 4.1
2023-02-08 (Wed)
Time AST Height (m) Height (ft)
04:33 0.6 1.8
11:44 1.2 3.9
16:21 0.8 2.7
22:04 1.2 4
2023-02-09 (Thu)
Time AST Height (m) Height (ft)
04:58 0.6 2
11:50 1.2 3.9
16:54 0.8 2.6
22:43 1.2 4
2023-02-10 (Fri)
Time AST Height (m) Height (ft)
05:20 0.7 2.1
11:41 1.2 3.8
17:28 0.7 2.4
23:26 1.2 3.8
2023-02-11 (Sat)
Time AST Height (m) Height (ft)
05:41 0.7 2.4
11:58 1.2 3.8
18:06 0.7 2.3
2023-02-12 (Sun)
Time AST Height (m) Height (ft)
00:17 1.1 3.7
06:06 0.8 2.6
12:21 1.2 3.8
18:54 0.7 2.2
2023-02-13 (Mon)
Time AST Height (m) Height (ft)
01:36 1.1 3.5
06:39 0.9 2.9
12:49 1.1 3.8
20:06 0.6 2.1
Hourly Predictions (m)
Event Date 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
2023-02-07 1 0.9 0.7 0.6 0.5 0.5 0.6 0.7 0.9 1.1 1.2 1.2 1.2 1.1 1 0.9 0.9 0.9 1 1 1.1 1.2 1.2 1.2
2023-02-08 1.1 0.9 0.8 0.6 0.6 0.6 0.6 0.7 0.8 1 1.1 1.2 1.2 1.1 1 0.9 0.8 0.8 0.9 0.9 1 1.2 1.2 1.2
2023-02-09 1.1 1 0.9 0.7 0.6 0.6 0.6 0.7 0.8 1 1.1 1.2 1.2 1.2 1.1 0.9 0.8 0.8 0.8 0.9 0.9 1.1 1.2 1.2
2023-02-10 1.1 1.1 1 0.8 0.7 0.7 0.7 0.7 0.8 0.9 1.1 1.2 1.2 1.2 1.1 1 0.8 0.7 0.7 0.8 0.8 0.9 1.1 1.2
2023-02-11 1.2 1.1 1.1 1 0.8 0.7 0.7 0.7 0.8 0.9 1 1.1 1.2 1.1 1.1 1 0.9 0.7 0.7 0.7 0.8 0.8 0.9 1
2023-02-12 1.1 1.1 1.1 1 0.9 0.8 0.8 0.8 0.8 0.9 1 1.1 1.1 1.1 1.1 1 0.9 0.8 0.7 0.7 0.7 0.7 0.8 0.9
2023-02-13 1 1.1 1.1 1.1 1 1 0.9 0.9 0.9 0.9 1 1.1 1.1 1.1 1.1 1.1 1 0.9 0.7 0.7 0.6 0.6 0.7 0.7
Predictions

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

Predictions
Event Date Predictions (m)
2023-02-06 18:00 AST 1.03
2023-02-06 18:15 AST 1.046
2023-02-06 18:30 AST 1.066
2023-02-06 18:45 AST 1.089
2023-02-06 19:00 AST 1.115
2023-02-06 19:15 AST 1.142
2023-02-06 19:30 AST 1.169
2023-02-06 19:45 AST 1.194
2023-02-06 20:00 AST 1.216
2023-02-06 20:15 AST 1.233
2023-02-06 20:30 AST 1.245
2023-02-06 20:45 AST 1.251
2023-02-06 21:00 AST 1.251
2023-02-06 21:15 AST 1.246
2023-02-06 21:30 AST 1.236
2023-02-06 21:45 AST 1.222
2023-02-06 22:00 AST 1.206
2023-02-06 22:15 AST 1.187
2023-02-06 22:30 AST 1.165
2023-02-06 22:45 AST 1.143
2023-02-06 23:00 AST 1.118
2023-02-06 23:15 AST 1.092
2023-02-06 23:30 AST 1.063
2023-02-06 23:45 AST 1.033
2023-02-07 00:00 AST 1
2023-02-07 00:15 AST 0.965
2023-02-07 00:30 AST 0.928
2023-02-07 00:45 AST 0.89
2023-02-07 01:00 AST 0.85
2023-02-07 01:15 AST 0.81
2023-02-07 01:30 AST 0.769
2023-02-07 01:45 AST 0.729
2023-02-07 02:00 AST 0.69
2023-02-07 02:15 AST 0.653
2023-02-07 02:30 AST 0.619
2023-02-07 02:45 AST 0.589
2023-02-07 03:00 AST 0.563
2023-02-07 03:15 AST 0.543
2023-02-07 03:30 AST 0.529
2023-02-07 03:45 AST 0.52
2023-02-07 04:00 AST 0.516
2023-02-07 04:15 AST 0.517
2023-02-07 04:30 AST 0.522
2023-02-07 04:45 AST 0.53
2023-02-07 05:00 AST 0.541
2023-02-07 05:15 AST 0.555
2023-02-07 05:30 AST 0.571
2023-02-07 05:45 AST 0.589
2023-02-07 06:00 AST 0.61
2023-02-07 06:15 AST 0.635
2023-02-07 06:30 AST 0.664
2023-02-07 06:45 AST 0.698
2023-02-07 07:00 AST 0.735
2023-02-07 07:15 AST 0.776
2023-02-07 07:30 AST 0.82
2023-02-07 07:45 AST 0.866
2023-02-07 08:00 AST 0.912
2023-02-07 08:15 AST 0.956
2023-02-07 08:30 AST 0.998
2023-02-07 08:45 AST 1.036
2023-02-07 09:00 AST 1.07
2023-02-07 09:15 AST 1.099
2023-02-07 09:30 AST 1.123
2023-02-07 09:45 AST 1.143
2023-02-07 10:00 AST 1.159
2023-02-07 10:15 AST 1.172
2023-02-07 10:30 AST 1.182
2023-02-07 10:45 AST 1.189
2023-02-07 11:00 AST 1.194
2023-02-07 11:15 AST 1.196
2023-02-07 11:30 AST 1.195
2023-02-07 11:45 AST 1.191
2023-02-07 12:00 AST 1.184
2023-02-07 12:15 AST 1.172
2023-02-07 12:30 AST 1.157
2023-02-07 12:45 AST 1.137
2023-02-07 13:00 AST 1.114
2023-02-07 13:15 AST 1.088
2023-02-07 13:30 AST 1.059
2023-02-07 13:45 AST 1.028
2023-02-07 14:00 AST 0.997
2023-02-07 14:15 AST 0.967
2023-02-07 14:30 AST 0.939
2023-02-07 14:45 AST 0.914
2023-02-07 15:00 AST 0.894
2023-02-07 15:15 AST 0.879
2023-02-07 15:30 AST 0.869
2023-02-07 15:45 AST 0.866
2023-02-07 16:00 AST 0.868
2023-02-07 16:15 AST 0.874
2023-02-07 16:30 AST 0.884
2023-02-07 16:45 AST 0.897
2023-02-07 17:00 AST 0.91
2023-02-07 17:15 AST 0.924
2023-02-07 17:30 AST 0.937
2023-02-07 17:45 AST 0.95
2023-02-07 18:00 AST 0.962
2023-02-07 18:15 AST 0.976
2023-02-07 18:30 AST 0.991
2023-02-07 18:45 AST 1.009
2023-02-07 19:00 AST 1.03
2023-02-07 19:15 AST 1.054
2023-02-07 19:30 AST 1.082
2023-02-07 19:45 AST 1.112
2023-02-07 20:00 AST 1.143
2023-02-07 20:15 AST 1.173
2023-02-07 20:30 AST 1.199
2023-02-07 20:45 AST 1.221
2023-02-07 21:00 AST 1.238
2023-02-07 21:15 AST 1.247
2023-02-07 21:30 AST 1.249
2023-02-07 21:45 AST 1.246
2023-02-07 22:00 AST 1.236
2023-02-07 22:15 AST 1.222
2023-02-07 22:30 AST 1.206
2023-02-07 22:45 AST 1.187
2023-02-07 23:00 AST 1.166
2023-02-07 23:15 AST 1.145
2023-02-07 23:30 AST 1.123
2023-02-07 23:45 AST 1.099
2023-02-08 00:00 AST 1.074
2023-02-08 00:15 AST 1.047
2023-02-08 00:30 AST 1.017
2023-02-08 00:45 AST 0.984
2023-02-08 01:00 AST 0.949
2023-02-08 01:15 AST 0.911
2023-02-08 01:30 AST 0.871
2023-02-08 01:45 AST 0.83
2023-02-08 02:00 AST 0.79
2023-02-08 02:15 AST 0.75
2023-02-08 02:30 AST 0.711
2023-02-08 02:45 AST 0.676
2023-02-08 03:00 AST 0.644
2023-02-08 03:15 AST 0.616
2023-02-08 03:30 AST 0.592
2023-02-08 03:45 AST 0.574
2023-02-08 04:00 AST 0.561
2023-02-08 04:15 AST 0.553
2023-02-08 04:30 AST 0.55
2023-02-08 04:45 AST 0.551
2023-02-08 05:00 AST 0.557
2023-02-08 05:15 AST 0.565
2023-02-08 05:30 AST 0.576
2023-02-08 05:45 AST 0.589
2023-02-08 06:00 AST 0.604
2023-02-08 06:15 AST 0.621
2023-02-08 06:30 AST 0.642
2023-02-08 06:45 AST 0.665
2023-02-08 07:00 AST 0.693
2023-02-08 07:15 AST 0.724
2023-02-08 07:30 AST 0.76
2023-02-08 07:45 AST 0.801
2023-02-08 08:00 AST 0.844
2023-02-08 08:15 AST 0.889
2023-02-08 08:30 AST 0.935
2023-02-08 08:45 AST 0.979
2023-02-08 09:00 AST 1.02
2023-02-08 09:15 AST 1.058
2023-02-08 09:30 AST 1.09
2023-02-08 09:45 AST 1.117
2023-02-08 10:00 AST 1.138
2023-02-08 10:15 AST 1.155
2023-02-08 10:30 AST 1.167
2023-02-08 10:45 AST 1.176
2023-02-08 11:00 AST 1.183
2023-02-08 11:15 AST 1.188
2023-02-08 11:30 AST 1.19
2023-02-08 11:45 AST 1.191
2023-02-08 12:00 AST 1.19
2023-02-08 12:15 AST 1.185
2023-02-08 12:30 AST 1.177
2023-02-08 12:45 AST 1.165
2023-02-08 13:00 AST 1.148
2023-02-08 13:15 AST 1.126
2023-02-08 13:30 AST 1.099
2023-02-08 13:45 AST 1.069
2023-02-08 14:00 AST 1.037
2023-02-08 14:15 AST 1.002
2023-02-08 14:30 AST 0.967
2023-02-08 14:45 AST 0.934
2023-02-08 15:00 AST 0.903
2023-02-08 15:15 AST 0.876
2023-02-08 15:30 AST 0.854
2023-02-08 15:45 AST 0.837
2023-02-08 16:00 AST 0.826
2023-02-08 16:15 AST 0.821
2023-02-08 16:30 AST 0.822
2023-02-08 16:45 AST 0.827
2023-02-08 17:00 AST 0.836
2023-02-08 17:15 AST 0.848
2023-02-08 17:30 AST 0.861
2023-02-08 17:45 AST 0.875
2023-02-08 18:00 AST 0.889
2023-02-08 18:15 AST 0.902
2023-02-08 18:30 AST 0.916
2023-02-08 18:45 AST 0.93
2023-02-08 19:00 AST 0.946
2023-02-08 19:15 AST 0.964
2023-02-08 19:30 AST 0.986
2023-02-08 19:45 AST 1.011
2023-02-08 20:00 AST 1.04
2023-02-08 20:15 AST 1.072
2023-02-08 20:30 AST 1.105
2023-02-08 20:45 AST 1.138
2023-02-08 21:00 AST 1.168
2023-02-08 21:15 AST 1.195
2023-02-08 21:30 AST 1.215
2023-02-08 21:45 AST 1.228
2023-02-08 22:00 AST 1.234
2023-02-08 22:15 AST 1.233
2023-02-08 22:30 AST 1.225
2023-02-08 22:45 AST 1.212
2023-02-08 23:00 AST 1.196
2023-02-08 23:15 AST 1.178
2023-02-08 23:30 AST 1.159
2023-02-08 23:45 AST 1.14
2023-02-09 00:00 AST 1.12
2023-02-09 00:15 AST 1.1
2023-02-09 00:30 AST 1.079
2023-02-09 00:45 AST 1.056
2023-02-09 01:00 AST 1.031
2023-02-09 01:15 AST 1.001
2023-02-09 01:30 AST 0.969
2023-02-09 01:45 AST 0.933
2023-02-09 02:00 AST 0.895
2023-02-09 02:15 AST 0.855
2023-02-09 02:30 AST 0.815
2023-02-09 02:45 AST 0.775
2023-02-09 03:00 AST 0.738
2023-02-09 03:15 AST 0.704
2023-02-09 03:30 AST 0.675
2023-02-09 03:45 AST 0.649
2023-02-09 04:00 AST 0.629
2023-02-09 04:15 AST 0.614
2023-02-09 04:30 AST 0.604
2023-02-09 04:45 AST 0.598
2023-02-09 05:00 AST 0.597
2023-02-09 05:15 AST 0.599
2023-02-09 05:30 AST 0.604
2023-02-09 05:45 AST 0.612
2023-02-09 06:00 AST 0.622
2023-02-09 06:15 AST 0.634
2023-02-09 06:30 AST 0.648
2023-02-09 06:45 AST 0.665
2023-02-09 07:00 AST 0.684
2023-02-09 07:15 AST 0.706
2023-02-09 07:30 AST 0.731
2023-02-09 07:45 AST 0.761
2023-02-09 08:00 AST 0.795
2023-02-09 08:15 AST 0.832
2023-02-09 08:30 AST 0.873
2023-02-09 08:45 AST 0.916
2023-02-09 09:00 AST 0.959
2023-02-09 09:15 AST 1.002
2023-02-09 09:30 AST 1.041
2023-02-09 09:45 AST 1.077
2023-02-09 10:00 AST 1.107
2023-02-09 10:15 AST 1.131
2023-02-09 10:30 AST 1.149
2023-02-09 10:45 AST 1.162
2023-02-09 11:00 AST 1.17
2023-02-09 11:15 AST 1.175
2023-02-09 11:30 AST 1.178
2023-02-09 11:45 AST 1.178
2023-02-09 12:00 AST 1.178
2023-02-09 12:15 AST 1.177
2023-02-09 12:30 AST 1.174
2023-02-09 12:45 AST 1.169
2023-02-09 13:00 AST 1.161
2023-02-09 13:15 AST 1.148
2023-02-09 13:30 AST 1.131
2023-02-09 13:45 AST 1.108
2023-02-09 14:00 AST 1.08
2023-02-09 14:15 AST 1.048
2023-02-09 14:30 AST 1.012
2023-02-09 14:45 AST 0.975
2023-02-09 15:00 AST 0.937
2023-02-09 15:15 AST 0.901
2023-02-09 15:30 AST 0.867
2023-02-09 15:45 AST 0.838
2023-02-09 16:00 AST 0.814
2023-02-09 16:15 AST 0.796
2023-02-09 16:30 AST 0.785
2023-02-09 16:45 AST 0.779
2023-02-09 17:00 AST 0.778
2023-02-09 17:15 AST 0.782
2023-02-09 17:30 AST 0.79
2023-02-09 17:45 AST 0.801
2023-02-09 18:00 AST 0.813
2023-02-09 18:15 AST 0.825
2023-02-09 18:30 AST 0.838
2023-02-09 18:45 AST 0.852
2023-02-09 19:00 AST 0.865
2023-02-09 19:15 AST 0.879
2023-02-09 19:30 AST 0.895
2023-02-09 19:45 AST 0.913
2023-02-09 20:00 AST 0.935
2023-02-09 20:15 AST 0.96
2023-02-09 20:30 AST 0.989
2023-02-09 20:45 AST 1.021
2023-02-09 21:00 AST 1.055
2023-02-09 21:15 AST 1.089
2023-02-09 21:30 AST 1.122
2023-02-09 21:45 AST 1.152
2023-02-09 22:00 AST 1.176
2023-02-09 22:15 AST 1.194
2023-02-09 22:30 AST 1.204
2023-02-09 22:45 AST 1.207
2023-02-09 23:00 AST 1.202
2023-02-09 23:15 AST 1.193
2023-02-09 23:30 AST 1.179
2023-02-09 23:45 AST 1.163
2023-02-10 00:00 AST 1.146
2023-02-10 00:15 AST 1.13
2023-02-10 00:30 AST 1.113
2023-02-10 00:45 AST 1.097
2023-02-10 01:00 AST 1.081
2023-02-10 01:15 AST 1.063
2023-02-10 01:30 AST 1.043
2023-02-10 01:45 AST 1.019
2023-02-10 02:00 AST 0.992
2023-02-10 02:15 AST 0.96
2023-02-10 02:30 AST 0.925
2023-02-10 02:45 AST 0.888
2023-02-10 03:00 AST 0.849
2023-02-10 03:15 AST 0.811
2023-02-10 03:30 AST 0.776
2023-02-10 03:45 AST 0.744
2023-02-10 04:00 AST 0.716
2023-02-10 04:15 AST 0.693
2023-02-10 04:30 AST 0.676
2023-02-10 04:45 AST 0.665
2023-02-10 05:00 AST 0.657
2023-02-10 05:15 AST 0.654
2023-02-10 05:30 AST 0.655
2023-02-10 05:45 AST 0.658
2023-02-10 06:00 AST 0.664
2023-02-10 06:15 AST 0.671
2023-02-10 06:30 AST 0.681
2023-02-10 06:45 AST 0.692
2023-02-10 07:00 AST 0.704
2023-02-10 07:15 AST 0.719
2023-02-10 07:30 AST 0.736
2023-02-10 07:45 AST 0.756
2023-02-10 08:00 AST 0.78
2023-02-10 08:15 AST 0.807
2023-02-10 08:30 AST 0.837
2023-02-10 08:45 AST 0.871
2023-02-10 09:00 AST 0.908
2023-02-10 09:15 AST 0.946
2023-02-10 09:30 AST 0.985
2023-02-10 09:45 AST 1.024
2023-02-10 10:00 AST 1.059
2023-02-10 10:15 AST 1.091
2023-02-10 10:30 AST 1.118
2023-02-10 10:45 AST 1.138
2023-02-10 11:00 AST 1.153
2023-02-10 11:15 AST 1.163
2023-02-10 11:30 AST 1.167
2023-02-10 11:45 AST 1.168
2023-02-10 12:00 AST 1.166
2023-02-10 12:15 AST 1.163
2023-02-10 12:30 AST 1.159
2023-02-10 12:45 AST 1.155
2023-02-10 13:00 AST 1.15
2023-02-10 13:15 AST 1.143
2023-02-10 13:30 AST 1.134
2023-02-10 13:45 AST 1.122
2023-02-10 14:00 AST 1.105
2023-02-10 14:15 AST 1.082
2023-02-10 14:30 AST 1.055
2023-02-10 14:45 AST 1.022
2023-02-10 15:00 AST 0.986
2023-02-10 15:15 AST 0.947
2023-02-10 15:30 AST 0.908
2023-02-10 15:45 AST 0.869
2023-02-10 16:00 AST 0.834
2023-02-10 16:15 AST 0.803
2023-02-10 16:30 AST 0.778
2023-02-10 16:45 AST 0.758
2023-02-10 17:00 AST 0.745
2023-02-10 17:15 AST 0.738
2023-02-10 17:30 AST 0.737
2023-02-10 17:45 AST 0.739
2023-02-10 18:00 AST 0.745
2023-02-10 18:15 AST 0.754
2023-02-10 18:30 AST 0.764
2023-02-10 18:45 AST 0.775
2023-02-10 19:00 AST 0.786
2023-02-10 19:15 AST 0.798
2023-02-10 19:30 AST 0.811
2023-02-10 19:45 AST 0.825
2023-02-10 20:00 AST 0.84
2023-02-10 20:15 AST 0.857
2023-02-10 20:30 AST 0.878
2023-02-10 20:45 AST 0.902
2023-02-10 21:00 AST 0.929
2023-02-10 21:15 AST 0.96
2023-02-10 21:30 AST 0.993
2023-02-10 21:45 AST 1.027
2023-02-10 22:00 AST 1.061
2023-02-10 22:15 AST 1.093
2023-02-10 22:30 AST 1.12
2023-02-10 22:45 AST 1.142
2023-02-10 23:00 AST 1.157
2023-02-10 23:15 AST 1.165
2023-02-10 23:30 AST 1.167
2023-02-10 23:45 AST 1.162
2023-02-11 00:00 AST 1.153
2023-02-11 00:15 AST 1.142
2023-02-11 00:30 AST 1.129
2023-02-11 00:45 AST 1.116
2023-02-11 01:00 AST 1.103
2023-02-11 01:15 AST 1.092
2023-02-11 01:30 AST 1.08
2023-02-11 01:45 AST 1.068
2023-02-11 02:00 AST 1.054
2023-02-11 02:15 AST 1.037
2023-02-11 02:30 AST 1.016
2023-02-11 02:45 AST 0.991
2023-02-11 03:00 AST 0.962
2023-02-11 03:15 AST 0.929
2023-02-11 03:30 AST 0.894
2023-02-11 03:45 AST 0.86
2023-02-11 04:00 AST 0.826
2023-02-11 04:15 AST 0.796
2023-02-11 04:30 AST 0.771
2023-02-11 04:45 AST 0.75
2023-02-11 05:00 AST 0.735
2023-02-11 05:15 AST 0.726
2023-02-11 05:30 AST 0.721
2023-02-11 05:45 AST 0.72
2023-02-11 06:00 AST 0.723
2023-02-11 06:15 AST 0.727
2023-02-11 06:30 AST 0.733
2023-02-11 06:45 AST 0.741
2023-02-11 07:00 AST 0.749
2023-02-11 07:15 AST 0.759
2023-02-11 07:30 AST 0.77
2023-02-11 07:45 AST 0.783
2023-02-11 08:00 AST 0.798
2023-02-11 08:15 AST 0.816
2023-02-11 08:30 AST 0.836
2023-02-11 08:45 AST 0.86
2023-02-11 09:00 AST 0.886
2023-02-11 09:15 AST 0.916
2023-02-11 09:30 AST 0.947
2023-02-11 09:45 AST 0.98
2023-02-11 10:00 AST 1.013
2023-02-11 10:15 AST 1.045
2023-02-11 10:30 AST 1.075
2023-02-11 10:45 AST 1.101
2023-02-11 11:00 AST 1.124
2023-02-11 11:15 AST 1.141
2023-02-11 11:30 AST 1.152
2023-02-11 11:45 AST 1.159
2023-02-11 12:00 AST 1.16
2023-02-11 12:15 AST 1.158
2023-02-11 12:30 AST 1.152
2023-02-11 12:45 AST 1.146
2023-02-11 13:00 AST 1.138
2023-02-11 13:15 AST 1.13
2023-02-11 13:30 AST 1.122
2023-02-11 13:45 AST 1.113
2023-02-11 14:00 AST 1.103
2023-02-11 14:15 AST 1.09
2023-02-11 14:30 AST 1.073
2023-02-11 14:45 AST 1.052
2023-02-11 15:00 AST 1.027
2023-02-11 15:15 AST 0.996
2023-02-11 15:30 AST 0.961
2023-02-11 15:45 AST 0.923
2023-02-11 16:00 AST 0.884
2023-02-11 16:15 AST 0.845
2023-02-11 16:30 AST 0.808
2023-02-11 16:45 AST 0.776
2023-02-11 17:00 AST 0.749
2023-02-11 17:15 AST 0.727
2023-02-11 17:30 AST 0.712
2023-02-11 17:45 AST 0.703
2023-02-11 18:00 AST 0.699
2023-02-11 18:15 AST 0.699
2023-02-11 18:30 AST 0.702
2023-02-11 18:45 AST 0.709
2023-02-11 19:00 AST 0.716
2023-02-11 19:15 AST 0.725
2023-02-11 19:30 AST 0.734
2023-02-11 19:45 AST 0.744
2023-02-11 20:00 AST 0.755
2023-02-11 20:15 AST 0.767
2023-02-11 20:30 AST 0.78
2023-02-11 20:45 AST 0.796
2023-02-11 21:00 AST 0.815
2023-02-11 21:15 AST 0.837
2023-02-11 21:30 AST 0.862
2023-02-11 21:45 AST 0.89
2023-02-11 22:00 AST 0.92
2023-02-11 22:15 AST 0.952
2023-02-11 22:30 AST 0.985
2023-02-11 22:45 AST 1.016
2023-02-11 23:00 AST 1.045
2023-02-11 23:15 AST 1.071
2023-02-11 23:30 AST 1.091
2023-02-11 23:45 AST 1.105
2023-02-12 00:00 AST 1.114
2023-02-12 00:15 AST 1.117
2023-02-12 00:30 AST 1.115
2023-02-12 00:45 AST 1.11
2023-02-12 01:00 AST 1.104
2023-02-12 01:15 AST 1.096
2023-02-12 01:30 AST 1.088
2023-02-12 01:45 AST 1.082
2023-02-12 02:00 AST 1.075
2023-02-12 02:15 AST 1.069
2023-02-12 02:30 AST 1.061
2023-02-12 02:45 AST 1.051
2023-02-12 03:00 AST 1.038
2023-02-12 03:15 AST 1.021
2023-02-12 03:30 AST 0.999
2023-02-12 03:45 AST 0.974
2023-02-12 04:00 AST 0.946
2023-02-12 04:15 AST 0.917
2023-02-12 04:30 AST 0.888
2023-02-12 04:45 AST 0.861
2023-02-12 05:00 AST 0.838
2023-02-12 05:15 AST 0.819
2023-02-12 05:30 AST 0.805
2023-02-12 05:45 AST 0.797
2023-02-12 06:00 AST 0.793
2023-02-12 06:15 AST 0.793
2023-02-12 06:30 AST 0.797
2023-02-12 06:45 AST 0.802
2023-02-12 07:00 AST 0.808
2023-02-12 07:15 AST 0.815
2023-02-12 07:30 AST 0.823
2023-02-12 07:45 AST 0.831
2023-02-12 08:00 AST 0.841
2023-02-12 08:15 AST 0.852
2023-02-12 08:30 AST 0.865
2023-02-12 08:45 AST 0.88
2023-02-12 09:00 AST 0.898
2023-02-12 09:15 AST 0.918
2023-02-12 09:30 AST 0.94
2023-02-12 09:45 AST 0.964
2023-02-12 10:00 AST 0.989
2023-02-12 10:15 AST 1.015
2023-02-12 10:30 AST 1.041
2023-02-12 10:45 AST 1.066
2023-02-12 11:00 AST 1.089
2023-02-12 11:15 AST 1.11
2023-02-12 11:30 AST 1.127
2023-02-12 11:45 AST 1.139
2023-02-12 12:00 AST 1.148
2023-02-12 12:15 AST 1.152
2023-02-12 12:30 AST 1.152
2023-02-12 12:45 AST 1.148
2023-02-12 13:00 AST 1.141
2023-02-12 13:15 AST 1.131
2023-02-12 13:30 AST 1.121
2023-02-12 13:45 AST 1.11
2023-02-12 14:00 AST 1.099
2023-02-12 14:15 AST 1.087
2023-02-12 14:30 AST 1.075
2023-02-12 14:45 AST 1.061
2023-02-12 15:00 AST 1.045
2023-02-12 15:15 AST 1.025
2023-02-12 15:30 AST 1.002
2023-02-12 15:45 AST 0.974
2023-02-12 16:00 AST 0.943
2023-02-12 16:15 AST 0.908
2023-02-12 16:30 AST 0.871
2023-02-12 16:45 AST 0.833
2023-02-12 17:00 AST 0.797
2023-02-12 17:15 AST 0.764
2023-02-12 17:30 AST 0.734
2023-02-12 17:45 AST 0.71
2023-02-12 18:00 AST 0.692
2023-02-12 18:15 AST 0.678
2023-02-12 18:30 AST 0.67
2023-02-12 18:45 AST 0.666
2023-02-12 19:00 AST 0.666
2023-02-12 19:15 AST 0.668
2023-02-12 19:30 AST 0.672
2023-02-12 19:45 AST 0.677
2023-02-12 20:00 AST 0.684
2023-02-12 20:15 AST 0.691
2023-02-12 20:30 AST 0.699
2023-02-12 20:45 AST 0.708
2023-02-12 21:00 AST 0.719
2023-02-12 21:15 AST 0.732
2023-02-12 21:30 AST 0.748
2023-02-12 21:45 AST 0.766
2023-02-12 22:00 AST 0.787
2023-02-12 22:15 AST 0.811
2023-02-12 22:30 AST 0.837
2023-02-12 22:45 AST 0.866
2023-02-12 23:00 AST 0.895
2023-02-12 23:15 AST 0.925
2023-02-12 23:30 AST 0.953
2023-02-12 23:45 AST 0.98
2023-02-13 00:00 AST 1.004
2023-02-13 00:15 AST 1.025
2023-02-13 00:30 AST 1.041
2023-02-13 00:45 AST 1.052
2023-02-13 01:00 AST 1.06
2023-02-13 01:15 AST 1.064
2023-02-13 01:30 AST 1.066
2023-02-13 01:45 AST 1.066
2023-02-13 02:00 AST 1.065
2023-02-13 02:15 AST 1.064
2023-02-13 02:30 AST 1.063
2023-02-13 02:45 AST 1.062
2023-02-13 03:00 AST 1.06
2023-02-13 03:15 AST 1.057
2023-02-13 03:30 AST 1.052
2023-02-13 03:45 AST 1.044
2023-02-13 04:00 AST 1.032
2023-02-13 04:15 AST 1.016
2023-02-13 04:30 AST 0.997
2023-02-13 04:45 AST 0.976
2023-02-13 05:00 AST 0.953
2023-02-13 05:15 AST 0.931
2023-02-13 05:30 AST 0.912
2023-02-13 05:45 AST 0.895
2023-02-13 06:00 AST 0.882
2023-02-13 06:15 AST 0.874
2023-02-13 06:30 AST 0.87
2023-02-13 06:45 AST 0.87
2023-02-13 07:00 AST 0.872
2023-02-13 07:15 AST 0.876
2023-02-13 07:30 AST 0.882
2023-02-13 07:45 AST 0.888
2023-02-13 08:00 AST 0.895
2023-02-13 08:15 AST 0.902
2023-02-13 08:30 AST 0.91
2023-02-13 08:45 AST 0.92
2023-02-13 09:00 AST 0.93
2023-02-13 09:15 AST 0.943
2023-02-13 09:30 AST 0.958
2023-02-13 09:45 AST 0.974
2023-02-13 10:00 AST 0.992
2023-02-13 10:15 AST 1.011
2023-02-13 10:30 AST 1.031
2023-02-13 10:45 AST 1.05
2023-02-13 11:00 AST 1.069
2023-02-13 11:15 AST 1.087
2023-02-13 11:30 AST 1.103
2023-02-13 11:45 AST 1.117
2023-02-13 12:00 AST 1.129
2023-02-13 12:15 AST 1.137
2023-02-13 12:30 AST 1.143
2023-02-13 12:45 AST 1.145
2023-02-13 13:00 AST 1.145
2023-02-13 13:15 AST 1.141
2023-02-13 13:30 AST 1.134
2023-02-13 13:45 AST 1.125
2023-02-13 14:00 AST 1.114
2023-02-13 14:15 AST 1.102
2023-02-13 14:30 AST 1.089
2023-02-13 14:45 AST 1.076
2023-02-13 15:00 AST 1.062
2023-02-13 15:15 AST 1.047
2023-02-13 15:30 AST 1.03
2023-02-13 15:45 AST 1.012
2023-02-13 16:00 AST 0.991
2023-02-13 16:15 AST 0.966
2023-02-13 16:30 AST 0.939
2023-02-13 16:45 AST 0.908
2023-02-13 17:00 AST 0.876
2023-02-13 17:15 AST 0.841
2023-02-13 17:30 AST 0.807
2023-02-13 17:45 AST 0.773
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
Lowest Astronomical Tide 0.24 N/A
Higher High Water Mean Tide 1.18 N/A
High Water Level 1.16 N/A
Mean Water Level 0.93 N/A
Highest Astronomical Tide 1.37 N/A
Lower Low Water Mean Tide 0.56 N/A
Low Water Level 0.73 N/A
Higher High Water Large Tide 1.35 N/A
Lower Low Water Large Tide 0.29 N/A
Highest Recorded Water Level 2.7 2022-09-24
Lowest Recorded Water Level -0.45 1974-02-01
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 -0.816
CGVD2013 -1.291

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
40048 GOOD 1995 47.3769 -61.853617 8329127 More Info
79KZ130 GOOD 1985 47.37796 -61.856999 79KZ130 More Info
M09L9008 GOOD 2009 47.379 -61.857361 M09L9008 More Info
M09L9009 GOOD 2009 47.379 -61.85775 M09L9009 More Info
M19L9018 GOOD 2019 47.37957 -61.859585 M19L9018 More Info