St Marys (00860)

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Station Information

Code: 00860

Province: Newfoundland and Labrador

Location: 46.916667, -53.566667

Type: Discontinued

Operational: False

Owner: Canadian Hydrographic Service

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7 Day and Hourly Tides

7 day and hourly prediction tide tables provide predicted times and heights of the high and low waters. More info

Print Annual predictions

2023-03-27 (Mon)
Time NDT	Height (m)	Height (ft)
06:47	0.6	2.1
14:12	1	3.3
19:03	0.6	1.8

2023-03-28 (Tue)
Time NDT	Height (m)	Height (ft)
01:59	1.3	4.2
09:54	0.7	2.3
15:01	1	3.4
20:10	0.6	1.9

2023-03-29 (Wed)
Time NDT	Height (m)	Height (ft)
02:55	1.4	4.6
11:01	0.8	2.6
15:45	1.1	3.7
21:07	0.7	2.2

2023-03-30 (Thu)
Time NDT	Height (m)	Height (ft)
03:41	1.5	5
11:53	0.9	2.9
16:39	1.2	4
22:08	0.8	2.7

2023-03-31 (Fri)
Time NDT	Height (m)	Height (ft)
04:37	1.6	5.3
12:36	0.9	3
17:56	1.4	4.5
23:20	0.9	3.1

2023-04-01 (Sat)
Time NDT	Height (m)	Height (ft)
05:54	1.7	5.7
13:09	0.9	3
19:01	1.6	5.1

2023-04-02 (Sun)
Time NDT	Height (m)	Height (ft)
00:27	0.9	3.1
06:57	1.9	6.1
13:28	0.8	2.8
19:37	1.8	5.8

2023-04-03 (Mon)
Time NDT	Height (m)	Height (ft)
01:16	0.8	2.8

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
2023-03-27		1.2	1.1	0.9	0.7	0.7	0.6	0.6	0.6	0.7	0.8	0.9	0.9	1	1	0.9	0.8	0.6	0.6	0.6	0.6	0.7	0.9	1.1
2023-03-28	1.2	1.3	1.3	1.2	1	0.9	0.8	0.8	0.7	0.7	0.7	0.8	0.9	1	1	1	0.9	0.8	0.7	0.6	0.6	0.7	0.8	1
2023-03-29	1.2	1.3	1.4	1.4	1.3	1.2	1.1	1	0.9	0.9	0.8	0.8	0.9	1	1.1	1.1	1.1	1	0.9	0.8	0.7	0.7	0.8	0.9
2023-03-30	1.1	1.3	1.5	1.5	1.5	1.4	1.3	1.2	1.1	1	0.9	0.9	0.9	1	1.1	1.2	1.2	1.2	1.1	1	0.9	0.8	0.8	0.9
2023-03-31	1	1.2	1.5	1.6	1.6	1.6	1.5	1.4	1.3	1.2	1.1	1	0.9	1	1.1	1.2	1.3	1.4	1.4	1.3	1.2	1.1	1	0.9
2023-04-01	1	1.1	1.3	1.5	1.7	1.7	1.7	1.7	1.5	1.4	1.2	1	0.9	0.9	1	1.2	1.4	1.5	1.6	1.6	1.5	1.3	1.1	1
2023-04-02	0.9	1	1.1	1.4	1.6	1.8	1.8	1.8	1.7	1.5	1.3	1	0.9	0.8	0.9	1.1	1.3	1.5	1.7	1.8	1.7	1.6	1.3	1.1
2023-04-03	0.9

Predictions

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

Predictions
Event Date	Predictions (m)
2023-03-26 07:30 NDT	0.571
2023-03-26 07:45 NDT	0.59
2023-03-26 08:00 NDT	0.613
2023-03-26 08:15 NDT	0.638
2023-03-26 08:30 NDT	0.668
2023-03-26 08:45 NDT	0.701
2023-03-26 09:00 NDT	0.738
2023-03-26 09:15 NDT	0.777
2023-03-26 09:30 NDT	0.816
2023-03-26 09:45 NDT	0.854
2023-03-26 10:00 NDT	0.89
2023-03-26 10:15 NDT	0.921
2023-03-26 10:30 NDT	0.947
2023-03-26 10:45 NDT	0.968
2023-03-26 11:00 NDT	0.984
2023-03-26 11:15 NDT	0.996
2023-03-26 11:30 NDT	1.005
2023-03-26 11:45 NDT	1.014
2023-03-26 12:00 NDT	1.021
2023-03-26 12:15 NDT	1.029
2023-03-26 12:30 NDT	1.036
2023-03-26 12:45 NDT	1.043
2023-03-26 13:00 NDT	1.046
2023-03-26 13:15 NDT	1.046
2023-03-26 13:30 NDT	1.04
2023-03-26 13:45 NDT	1.027
2023-03-26 14:00 NDT	1.006
2023-03-26 14:15 NDT	0.977
2023-03-26 14:30 NDT	0.94
2023-03-26 14:45 NDT	0.898
2023-03-26 15:00 NDT	0.851
2023-03-26 15:15 NDT	0.803
2023-03-26 15:30 NDT	0.755
2023-03-26 15:45 NDT	0.708
2023-03-26 16:00 NDT	0.666
2023-03-26 16:15 NDT	0.628
2023-03-26 16:30 NDT	0.596
2023-03-26 16:45 NDT	0.571
2023-03-26 17:00 NDT	0.551
2023-03-26 17:15 NDT	0.538
2023-03-26 17:30 NDT	0.53
2023-03-26 17:45 NDT	0.528
2023-03-26 18:00 NDT	0.53
2023-03-26 18:15 NDT	0.538
2023-03-26 18:30 NDT	0.549
2023-03-26 18:45 NDT	0.564
2023-03-26 19:00 NDT	0.582
2023-03-26 19:15 NDT	0.603
2023-03-26 19:30 NDT	0.626
2023-03-26 19:45 NDT	0.653
2023-03-26 20:00 NDT	0.683
2023-03-26 20:15 NDT	0.716
2023-03-26 20:30 NDT	0.752
2023-03-26 20:45 NDT	0.793
2023-03-26 21:00 NDT	0.837
2023-03-26 21:15 NDT	0.884
2023-03-26 21:30 NDT	0.932
2023-03-26 21:45 NDT	0.981
2023-03-26 22:00 NDT	1.028
2023-03-26 22:15 NDT	1.071
2023-03-26 22:30 NDT	1.109
2023-03-26 22:45 NDT	1.141
2023-03-26 23:00 NDT	1.165
2023-03-26 23:15 NDT	1.182
2023-03-26 23:30 NDT	1.193
2023-03-26 23:45 NDT	1.198
2023-03-27 00:00 NDT	1.199
2023-03-27 00:15 NDT	1.197
2023-03-27 00:30 NDT	1.193
2023-03-27 00:45 NDT	1.187
2023-03-27 01:00 NDT	1.181
2023-03-27 01:15 NDT	1.172
2023-03-27 01:30 NDT	1.16
2023-03-27 01:45 NDT	1.144
2023-03-27 02:00 NDT	1.123
2023-03-27 02:15 NDT	1.096
2023-03-27 02:30 NDT	1.063
2023-03-27 02:45 NDT	1.024
2023-03-27 03:00 NDT	0.982
2023-03-27 03:15 NDT	0.937
2023-03-27 03:30 NDT	0.891
2023-03-27 03:45 NDT	0.847
2023-03-27 04:00 NDT	0.805
2023-03-27 04:15 NDT	0.768
2023-03-27 04:30 NDT	0.735
2023-03-27 04:45 NDT	0.708
2023-03-27 05:00 NDT	0.686
2023-03-27 05:15 NDT	0.668
2023-03-27 05:30 NDT	0.656
2023-03-27 05:45 NDT	0.646
2023-03-27 06:00 NDT	0.64
2023-03-27 06:15 NDT	0.637
2023-03-27 06:30 NDT	0.635
2023-03-27 06:45 NDT	0.634
2023-03-27 07:00 NDT	0.635
2023-03-27 07:15 NDT	0.635
2023-03-27 07:30 NDT	0.636
2023-03-27 07:45 NDT	0.637
2023-03-27 08:00 NDT	0.638
2023-03-27 08:15 NDT	0.64
2023-03-27 08:30 NDT	0.643
2023-03-27 08:45 NDT	0.648
2023-03-27 09:00 NDT	0.656
2023-03-27 09:15 NDT	0.667
2023-03-27 09:30 NDT	0.683
2023-03-27 09:45 NDT	0.701
2023-03-27 10:00 NDT	0.724
2023-03-27 10:15 NDT	0.748
2023-03-27 10:30 NDT	0.774
2023-03-27 10:45 NDT	0.799
2023-03-27 11:00 NDT	0.823
2023-03-27 11:15 NDT	0.846
2023-03-27 11:30 NDT	0.866
2023-03-27 11:45 NDT	0.883
2023-03-27 12:00 NDT	0.899
2023-03-27 12:15 NDT	0.913
2023-03-27 12:30 NDT	0.928
2023-03-27 12:45 NDT	0.942
2023-03-27 13:00 NDT	0.957
2023-03-27 13:15 NDT	0.971
2023-03-27 13:30 NDT	0.985
2023-03-27 13:45 NDT	0.996
2023-03-27 14:00 NDT	1.004
2023-03-27 14:15 NDT	1.006
2023-03-27 14:30 NDT	1.001
2023-03-27 14:45 NDT	0.989
2023-03-27 15:00 NDT	0.969
2023-03-27 15:15 NDT	0.943
2023-03-27 15:30 NDT	0.911
2023-03-27 15:45 NDT	0.874
2023-03-27 16:00 NDT	0.835
2023-03-27 16:15 NDT	0.795
2023-03-27 16:30 NDT	0.757
2023-03-27 16:45 NDT	0.72
2023-03-27 17:00 NDT	0.686
2023-03-27 17:15 NDT	0.656
2023-03-27 17:30 NDT	0.63
2023-03-27 17:45 NDT	0.607
2023-03-27 18:00 NDT	0.588
2023-03-27 18:15 NDT	0.573
2023-03-27 18:30 NDT	0.563
2023-03-27 18:45 NDT	0.556
2023-03-27 19:00 NDT	0.553
2023-03-27 19:15 NDT	0.554
2023-03-27 19:30 NDT	0.559
2023-03-27 19:45 NDT	0.568
2023-03-27 20:00 NDT	0.581
2023-03-27 20:15 NDT	0.597
2023-03-27 20:30 NDT	0.617
2023-03-27 20:45 NDT	0.64
2023-03-27 21:00 NDT	0.667
2023-03-27 21:15 NDT	0.699
2023-03-27 21:30 NDT	0.734
2023-03-27 21:45 NDT	0.774
2023-03-27 22:00 NDT	0.818
2023-03-27 22:15 NDT	0.865
2023-03-27 22:30 NDT	0.914
2023-03-27 22:45 NDT	0.963
2023-03-27 23:00 NDT	1.012
2023-03-27 23:15 NDT	1.059
2023-03-27 23:30 NDT	1.102
2023-03-27 23:45 NDT	1.14
2023-03-28 00:00 NDT	1.172
2023-03-28 00:15 NDT	1.199
2023-03-28 00:30 NDT	1.221
2023-03-28 00:45 NDT	1.239
2023-03-28 01:00 NDT	1.253
2023-03-28 01:15 NDT	1.264
2023-03-28 01:30 NDT	1.272
2023-03-28 01:45 NDT	1.277
2023-03-28 02:00 NDT	1.279
2023-03-28 02:15 NDT	1.277
2023-03-28 02:30 NDT	1.27
2023-03-28 02:45 NDT	1.257
2023-03-28 03:00 NDT	1.238
2023-03-28 03:15 NDT	1.213
2023-03-28 03:30 NDT	1.183
2023-03-28 03:45 NDT	1.149
2023-03-28 04:00 NDT	1.112
2023-03-28 04:15 NDT	1.074
2023-03-28 04:30 NDT	1.037
2023-03-28 04:45 NDT	1.001
2023-03-28 05:00 NDT	0.968
2023-03-28 05:15 NDT	0.939
2023-03-28 05:30 NDT	0.913
2023-03-28 05:45 NDT	0.89
2023-03-28 06:00 NDT	0.871
2023-03-28 06:15 NDT	0.853
2023-03-28 06:30 NDT	0.838
2023-03-28 06:45 NDT	0.823
2023-03-28 07:00 NDT	0.811
2023-03-28 07:15 NDT	0.799
2023-03-28 07:30 NDT	0.788
2023-03-28 07:45 NDT	0.777
2023-03-28 08:00 NDT	0.768
2023-03-28 08:15 NDT	0.758
2023-03-28 08:30 NDT	0.749
2023-03-28 08:45 NDT	0.74
2023-03-28 09:00 NDT	0.731
2023-03-28 09:15 NDT	0.724
2023-03-28 09:30 NDT	0.718
2023-03-28 09:45 NDT	0.714
2023-03-28 10:00 NDT	0.714
2023-03-28 10:15 NDT	0.717
2023-03-28 10:30 NDT	0.725
2023-03-28 10:45 NDT	0.737
2023-03-28 11:00 NDT	0.753
2023-03-28 11:15 NDT	0.773
2023-03-28 11:30 NDT	0.795
2023-03-28 11:45 NDT	0.818
2023-03-28 12:00 NDT	0.841
2023-03-28 12:15 NDT	0.864
2023-03-28 12:30 NDT	0.886
2023-03-28 12:45 NDT	0.907
2023-03-28 13:00 NDT	0.927
2023-03-28 13:15 NDT	0.947
2023-03-28 13:30 NDT	0.965
2023-03-28 13:45 NDT	0.984
2023-03-28 14:00 NDT	1.001
2023-03-28 14:15 NDT	1.016
2023-03-28 14:30 NDT	1.029
2023-03-28 14:45 NDT	1.038
2023-03-28 15:00 NDT	1.041
2023-03-28 15:15 NDT	1.039
2023-03-28 15:30 NDT	1.029
2023-03-28 15:45 NDT	1.013
2023-03-28 16:00 NDT	0.991
2023-03-28 16:15 NDT	0.964
2023-03-28 16:30 NDT	0.933
2023-03-28 16:45 NDT	0.9
2023-03-28 17:00 NDT	0.865
2023-03-28 17:15 NDT	0.831
2023-03-28 17:30 NDT	0.798
2023-03-28 17:45 NDT	0.766
2023-03-28 18:00 NDT	0.736
2023-03-28 18:15 NDT	0.708
2023-03-28 18:30 NDT	0.683
2023-03-28 18:45 NDT	0.66
2023-03-28 19:00 NDT	0.639
2023-03-28 19:15 NDT	0.622
2023-03-28 19:30 NDT	0.608
2023-03-28 19:45 NDT	0.598
2023-03-28 20:00 NDT	0.592
2023-03-28 20:15 NDT	0.592
2023-03-28 20:30 NDT	0.595
2023-03-28 20:45 NDT	0.604
2023-03-28 21:00 NDT	0.616
2023-03-28 21:15 NDT	0.633
2023-03-28 21:30 NDT	0.654
2023-03-28 21:45 NDT	0.679
2023-03-28 22:00 NDT	0.709
2023-03-28 22:15 NDT	0.742
2023-03-28 22:30 NDT	0.781
2023-03-28 22:45 NDT	0.824
2023-03-28 23:00 NDT	0.872
2023-03-28 23:15 NDT	0.923
2023-03-28 23:30 NDT	0.977
2023-03-28 23:45 NDT	1.032
2023-03-29 00:00 NDT	1.087
2023-03-29 00:15 NDT	1.14
2023-03-29 00:30 NDT	1.19
2023-03-29 00:45 NDT	1.235
2023-03-29 01:00 NDT	1.276
2023-03-29 01:15 NDT	1.31
2023-03-29 01:30 NDT	1.34
2023-03-29 01:45 NDT	1.364
2023-03-29 02:00 NDT	1.383
2023-03-29 02:15 NDT	1.398
2023-03-29 02:30 NDT	1.409
2023-03-29 02:45 NDT	1.414
2023-03-29 03:00 NDT	1.415
2023-03-29 03:15 NDT	1.411
2023-03-29 03:30 NDT	1.4
2023-03-29 03:45 NDT	1.384
2023-03-29 04:00 NDT	1.363
2023-03-29 04:15 NDT	1.338
2023-03-29 04:30 NDT	1.308
2023-03-29 04:45 NDT	1.277
2023-03-29 05:00 NDT	1.244
2023-03-29 05:15 NDT	1.212
2023-03-29 05:30 NDT	1.181
2023-03-29 05:45 NDT	1.152
2023-03-29 06:00 NDT	1.125
2023-03-29 06:15 NDT	1.1
2023-03-29 06:30 NDT	1.077
2023-03-29 06:45 NDT	1.054
2023-03-29 07:00 NDT	1.033
2023-03-29 07:15 NDT	1.012
2023-03-29 07:30 NDT	0.991
2023-03-29 07:45 NDT	0.971
2023-03-29 08:00 NDT	0.952
2023-03-29 08:15 NDT	0.933
2023-03-29 08:30 NDT	0.915
2023-03-29 08:45 NDT	0.898
2023-03-29 09:00 NDT	0.882
2023-03-29 09:15 NDT	0.867
2023-03-29 09:30 NDT	0.852
2023-03-29 09:45 NDT	0.838
2023-03-29 10:00 NDT	0.824
2023-03-29 10:15 NDT	0.812
2023-03-29 10:30 NDT	0.802
2023-03-29 10:45 NDT	0.796
2023-03-29 11:00 NDT	0.793
2023-03-29 11:15 NDT	0.795
2023-03-29 11:30 NDT	0.803
2023-03-29 11:45 NDT	0.815
2023-03-29 12:00 NDT	0.833
2023-03-29 12:15 NDT	0.854
2023-03-29 12:30 NDT	0.879
2023-03-29 12:45 NDT	0.905
2023-03-29 13:00 NDT	0.932
2023-03-29 13:15 NDT	0.958
2023-03-29 13:30 NDT	0.983
2023-03-29 13:45 NDT	1.007
2023-03-29 14:00 NDT	1.029
2023-03-29 14:15 NDT	1.049
2023-03-29 14:30 NDT	1.067
2023-03-29 14:45 NDT	1.084
2023-03-29 15:00 NDT	1.098
2023-03-29 15:15 NDT	1.108
2023-03-29 15:30 NDT	1.115
2023-03-29 15:45 NDT	1.118
2023-03-29 16:00 NDT	1.115
2023-03-29 16:15 NDT	1.107
2023-03-29 16:30 NDT	1.094
2023-03-29 16:45 NDT	1.076
2023-03-29 17:00 NDT	1.053
2023-03-29 17:15 NDT	1.028
2023-03-29 17:30 NDT	1
2023-03-29 17:45 NDT	0.972
2023-03-29 18:00 NDT	0.943
2023-03-29 18:15 NDT	0.914
2023-03-29 18:30 NDT	0.885
2023-03-29 18:45 NDT	0.858
2023-03-29 19:00 NDT	0.83
2023-03-29 19:15 NDT	0.804
2023-03-29 19:30 NDT	0.779
2023-03-29 19:45 NDT	0.755
2023-03-29 20:00 NDT	0.733
2023-03-29 20:15 NDT	0.715
2023-03-29 20:30 NDT	0.701
2023-03-29 20:45 NDT	0.691
2023-03-29 21:00 NDT	0.686
2023-03-29 21:15 NDT	0.686
2023-03-29 21:30 NDT	0.691
2023-03-29 21:45 NDT	0.701
2023-03-29 22:00 NDT	0.716
2023-03-29 22:15 NDT	0.735
2023-03-29 22:30 NDT	0.758
2023-03-29 22:45 NDT	0.785
2023-03-29 23:00 NDT	0.817
2023-03-29 23:15 NDT	0.853
2023-03-29 23:30 NDT	0.895
2023-03-29 23:45 NDT	0.941
2023-03-30 00:00 NDT	0.992
2023-03-30 00:15 NDT	1.047
2023-03-30 00:30 NDT	1.105
2023-03-30 00:45 NDT	1.163
2023-03-30 01:00 NDT	1.222
2023-03-30 01:15 NDT	1.277
2023-03-30 01:30 NDT	1.329
2023-03-30 01:45 NDT	1.375
2023-03-30 02:00 NDT	1.416
2023-03-30 02:15 NDT	1.45
2023-03-30 02:30 NDT	1.478
2023-03-30 02:45 NDT	1.501
2023-03-30 03:00 NDT	1.517
2023-03-30 03:15 NDT	1.528
2023-03-30 03:30 NDT	1.534
2023-03-30 03:45 NDT	1.535
2023-03-30 04:00 NDT	1.531
2023-03-30 04:15 NDT	1.523
2023-03-30 04:30 NDT	1.509
2023-03-30 04:45 NDT	1.491
2023-03-30 05:00 NDT	1.47
2023-03-30 05:15 NDT	1.446
2023-03-30 05:30 NDT	1.42
2023-03-30 05:45 NDT	1.393
2023-03-30 06:00 NDT	1.366
2023-03-30 06:15 NDT	1.34
2023-03-30 06:30 NDT	1.314
2023-03-30 06:45 NDT	1.29
2023-03-30 07:00 NDT	1.265
2023-03-30 07:15 NDT	1.241
2023-03-30 07:30 NDT	1.217
2023-03-30 07:45 NDT	1.191
2023-03-30 08:00 NDT	1.165
2023-03-30 08:15 NDT	1.139
2023-03-30 08:30 NDT	1.112
2023-03-30 08:45 NDT	1.086
2023-03-30 09:00 NDT	1.06
2023-03-30 09:15 NDT	1.036
2023-03-30 09:30 NDT	1.013
2023-03-30 09:45 NDT	0.992
2023-03-30 10:00 NDT	0.972
2023-03-30 10:15 NDT	0.953
2023-03-30 10:30 NDT	0.935
2023-03-30 10:45 NDT	0.918
2023-03-30 11:00 NDT	0.903
2023-03-30 11:15 NDT	0.89
2023-03-30 11:30 NDT	0.881
2023-03-30 11:45 NDT	0.875
2023-03-30 12:00 NDT	0.875
2023-03-30 12:15 NDT	0.881
2023-03-30 12:30 NDT	0.893
2023-03-30 12:45 NDT	0.911
2023-03-30 13:00 NDT	0.933
2023-03-30 13:15 NDT	0.96
2023-03-30 13:30 NDT	0.989
2023-03-30 13:45 NDT	1.019
2023-03-30 14:00 NDT	1.049
2023-03-30 14:15 NDT	1.078
2023-03-30 14:30 NDT	1.105
2023-03-30 14:45 NDT	1.129
2023-03-30 15:00 NDT	1.15
2023-03-30 15:15 NDT	1.169
2023-03-30 15:30 NDT	1.186
2023-03-30 15:45 NDT	1.199
2023-03-30 16:00 NDT	1.21
2023-03-30 16:15 NDT	1.218
2023-03-30 16:30 NDT	1.222
2023-03-30 16:45 NDT	1.223
2023-03-30 17:00 NDT	1.219
2023-03-30 17:15 NDT	1.211
2023-03-30 17:30 NDT	1.2
2023-03-30 17:45 NDT	1.185
2023-03-30 18:00 NDT	1.167
2023-03-30 18:15 NDT	1.147
2023-03-30 18:30 NDT	1.126
2023-03-30 18:45 NDT	1.103
2023-03-30 19:00 NDT	1.08
2023-03-30 19:15 NDT	1.055
2023-03-30 19:30 NDT	1.03
2023-03-30 19:45 NDT	1.004
2023-03-30 20:00 NDT	0.977
2023-03-30 20:15 NDT	0.95
2023-03-30 20:30 NDT	0.923
2023-03-30 20:45 NDT	0.897
2023-03-30 21:00 NDT	0.874
2023-03-30 21:15 NDT	0.854
2023-03-30 21:30 NDT	0.838
2023-03-30 21:45 NDT	0.827
2023-03-30 22:00 NDT	0.821
2023-03-30 22:15 NDT	0.821
2023-03-30 22:30 NDT	0.826
2023-03-30 22:45 NDT	0.836
2023-03-30 23:00 NDT	0.85
2023-03-30 23:15 NDT	0.868
2023-03-30 23:30 NDT	0.89
2023-03-30 23:45 NDT	0.916
2023-03-31 00:00 NDT	0.948
2023-03-31 00:15 NDT	0.984
2023-03-31 00:30 NDT	1.026
2023-03-31 00:45 NDT	1.073
2023-03-31 01:00 NDT	1.125
2023-03-31 01:15 NDT	1.18
2023-03-31 01:30 NDT	1.237
2023-03-31 01:45 NDT	1.295
2023-03-31 02:00 NDT	1.351
2023-03-31 02:15 NDT	1.404
2023-03-31 02:30 NDT	1.453
2023-03-31 02:45 NDT	1.495
2023-03-31 03:00 NDT	1.532
2023-03-31 03:15 NDT	1.562
2023-03-31 03:30 NDT	1.586
2023-03-31 03:45 NDT	1.604
2023-03-31 04:00 NDT	1.617
2023-03-31 04:15 NDT	1.626
2023-03-31 04:30 NDT	1.63
2023-03-31 04:45 NDT	1.629
2023-03-31 05:00 NDT	1.625
2023-03-31 05:15 NDT	1.617
2023-03-31 05:30 NDT	1.606
2023-03-31 05:45 NDT	1.591
2023-03-31 06:00 NDT	1.573
2023-03-31 06:15 NDT	1.554
2023-03-31 06:30 NDT	1.533
2023-03-31 06:45 NDT	1.51
2023-03-31 07:00 NDT	1.487
2023-03-31 07:15 NDT	1.463
2023-03-31 07:30 NDT	1.439
2023-03-31 07:45 NDT	1.413
2023-03-31 08:00 NDT	1.385
2023-03-31 08:15 NDT	1.356
2023-03-31 08:30 NDT	1.324
2023-03-31 08:45 NDT	1.29
2023-03-31 09:00 NDT	1.255
2023-03-31 09:15 NDT	1.219
2023-03-31 09:30 NDT	1.184
2023-03-31 09:45 NDT	1.149
2023-03-31 10:00 NDT	1.116
2023-03-31 10:15 NDT	1.085
2023-03-31 10:30 NDT	1.057
2023-03-31 10:45 NDT	1.032
2023-03-31 11:00 NDT	1.008
2023-03-31 11:15 NDT	0.987
2023-03-31 11:30 NDT	0.969
2023-03-31 11:45 NDT	0.952
2023-03-31 12:00 NDT	0.939
2023-03-31 12:15 NDT	0.929
2023-03-31 12:30 NDT	0.924
2023-03-31 12:45 NDT	0.925
2023-03-31 13:00 NDT	0.932
2023-03-31 13:15 NDT	0.945
2023-03-31 13:30 NDT	0.966
2023-03-31 13:45 NDT	0.991
2023-03-31 14:00 NDT	1.022
2023-03-31 14:15 NDT	1.056
2023-03-31 14:30 NDT	1.091
2023-03-31 14:45 NDT	1.127
2023-03-31 15:00 NDT	1.161
2023-03-31 15:15 NDT	1.194
2023-03-31 15:30 NDT	1.223
2023-03-31 15:45 NDT	1.25
2023-03-31 16:00 NDT	1.274
2023-03-31 16:15 NDT	1.296
2023-03-31 16:30 NDT	1.315
2023-03-31 16:45 NDT	1.332
2023-03-31 17:00 NDT	1.346
2023-03-31 17:15 NDT	1.358
2023-03-31 17:30 NDT	1.366
2023-03-31 17:45 NDT	1.37
2023-03-31 18:00 NDT	1.371
2023-03-31 18:15 NDT	1.368
2023-03-31 18:30 NDT	1.362
2023-03-31 18:45 NDT	1.352
2023-03-31 19:00 NDT	1.339
2023-03-31 19:15 NDT	1.323
2023-03-31 19:30 NDT	1.304
2023-03-31 19:45 NDT	1.283
2023-03-31 20:00 NDT	1.259
2023-03-31 20:15 NDT	1.233
2023-03-31 20:30 NDT	1.204
2023-03-31 20:45 NDT	1.173
2023-03-31 21:00 NDT	1.14
2023-03-31 21:15 NDT	1.105
2023-03-31 21:30 NDT	1.071
2023-03-31 21:45 NDT	1.038
2023-03-31 22:00 NDT	1.008
2023-03-31 22:15 NDT	0.982
2023-03-31 22:30 NDT	0.96
2023-03-31 22:45 NDT	0.944
2023-03-31 23:00 NDT	0.934
2023-03-31 23:15 NDT	0.93
2023-03-31 23:30 NDT	0.931
2023-03-31 23:45 NDT	0.937
2023-04-01 00:00 NDT	0.947
2023-04-01 00:15 NDT	0.962
2023-04-01 00:30 NDT	0.982
2023-04-01 00:45 NDT	1.007
2023-04-01 01:00 NDT	1.037
2023-04-01 01:15 NDT	1.073
2023-04-01 01:30 NDT	1.114
2023-04-01 01:45 NDT	1.161
2023-04-01 02:00 NDT	1.213
2023-04-01 02:15 NDT	1.268
2023-04-01 02:30 NDT	1.324
2023-04-01 02:45 NDT	1.381
2023-04-01 03:00 NDT	1.436
2023-04-01 03:15 NDT	1.487
2023-04-01 03:30 NDT	1.534
2023-04-01 03:45 NDT	1.575
2023-04-01 04:00 NDT	1.611
2023-04-01 04:15 NDT	1.642
2023-04-01 04:30 NDT	1.667
2023-04-01 04:45 NDT	1.688
2023-04-01 05:00 NDT	1.704
2023-04-01 05:15 NDT	1.716
2023-04-01 05:30 NDT	1.725
2023-04-01 05:45 NDT	1.729
2023-04-01 06:00 NDT	1.729
2023-04-01 06:15 NDT	1.726
2023-04-01 06:30 NDT	1.718
2023-04-01 06:45 NDT	1.706
2023-04-01 07:00 NDT	1.691
2023-04-01 07:15 NDT	1.672
2023-04-01 07:30 NDT	1.65
2023-04-01 07:45 NDT	1.626
2023-04-01 08:00 NDT	1.598
2023-04-01 08:15 NDT	1.567
2023-04-01 08:30 NDT	1.533
2023-04-01 08:45 NDT	1.496
2023-04-01 09:00 NDT	1.455
2023-04-01 09:15 NDT	1.411
2023-04-01 09:30 NDT	1.364
2023-04-01 09:45 NDT	1.316
2023-04-01 10:00 NDT	1.266
2023-04-01 10:15 NDT	1.217
2023-04-01 10:30 NDT	1.17
2023-04-01 10:45 NDT	1.126
2023-04-01 11:00 NDT	1.085
2023-04-01 11:15 NDT	1.049
2023-04-01 11:30 NDT	1.017
2023-04-01 11:45 NDT	0.99
2023-04-01 12:00 NDT	0.967
2023-04-01 12:15 NDT	0.948
2023-04-01 12:30 NDT	0.933
2023-04-01 12:45 NDT	0.923
2023-04-01 13:00 NDT	0.917
2023-04-01 13:15 NDT	0.916
2023-04-01 13:30 NDT	0.922
2023-04-01 13:45 NDT	0.935
2023-04-01 14:00 NDT	0.954
2023-04-01 14:15 NDT	0.981
2023-04-01 14:30 NDT	1.015
2023-04-01 14:45 NDT	1.053
2023-04-01 15:00 NDT	1.096
2023-04-01 15:15 NDT	1.141
2023-04-01 15:30 NDT	1.187
2023-04-01 15:45 NDT	1.232
2023-04-01 16:00 NDT	1.276
2023-04-01 16:15 NDT	1.317
2023-04-01 16:30 NDT	1.356
2023-04-01 16:45 NDT	1.391
2023-04-01 17:00 NDT	1.424
2023-04-01 17:15 NDT	1.455
2023-04-01 17:30 NDT	1.482
2023-04-01 17:45 NDT	1.507
2023-04-01 18:00 NDT	1.528
2023-04-01 18:15 NDT	1.545
2023-04-01 18:30 NDT	1.558
2023-04-01 18:45 NDT	1.566
2023-04-01 19:00 NDT	1.569
2023-04-01 19:15 NDT	1.567
2023-04-01 19:30 NDT	1.559
2023-04-01 19:45 NDT	1.547
2023-04-01 20:00 NDT	1.529
2023-04-01 20:15 NDT	1.507
2023-04-01 20:30 NDT	1.48
2023-04-01 20:45 NDT	1.449
2023-04-01 21:00 NDT	1.413
2023-04-01 21:15 NDT	1.373
2023-04-01 21:30 NDT	1.33
2023-04-01 21:45 NDT	1.283
2023-04-01 22:00 NDT	1.235
2023-04-01 22:15 NDT	1.186
2023-04-01 22:30 NDT	1.138
2023-04-01 22:45 NDT	1.093
2023-04-01 23:00 NDT	1.052
2023-04-01 23:15 NDT	1.016
2023-04-01 23:30 NDT	0.987
2023-04-01 23:45 NDT	0.965
2023-04-02 00:00 NDT	0.95
2023-04-02 00:15 NDT	0.942
2023-04-02 00:30 NDT	0.94
2023-04-02 00:45 NDT	0.944
2023-04-02 01:00 NDT	0.954
2023-04-02 01:15 NDT	0.969
2023-04-02 01:30 NDT	0.99
2023-04-02 01:45 NDT	1.017
2023-04-02 02:00 NDT	1.05
2023-04-02 02:15 NDT	1.089
2023-04-02 02:30 NDT	1.136
2023-04-02 02:45 NDT	1.188
2023-04-02 03:00 NDT	1.244
2023-04-02 03:15 NDT	1.305
2023-04-02 03:30 NDT	1.367
2023-04-02 03:45 NDT	1.428
2023-04-02 04:00 NDT	1.489
2023-04-02 04:15 NDT	1.546
2023-04-02 04:30 NDT	1.599
2023-04-02 04:45 NDT	1.647
2023-04-02 05:00 NDT	1.69
2023-04-02 05:15 NDT	1.729
2023-04-02 05:30 NDT	1.762
2023-04-02 05:45 NDT	1.791
2023-04-02 06:00 NDT	1.815
2023-04-02 06:15 NDT	1.834
2023-04-02 06:30 NDT	1.848
2023-04-02 06:45 NDT	1.856
2023-04-02 07:00 NDT	1.858
2023-04-02 07:15 NDT	1.853

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	2.26	N/A
Lowest Astronomical Tide	-0.01	N/A
Higher High Water Large Tide	2.23	N/A
Lower Low Water Large Tide	0.04	N/A
Higher High Water Mean Tide	1.74	N/A
Lower Low Water Mean Tide	0.49	N/A
High Water Level	1.65	N/A
Low Water Level	0.53	N/A
Mean Water Level	1.08	N/A

Datums

Chart datum is the plane of vertical reference to which all charted depths and drying heights are related. More info

Datum Conversion
Vertical Datum	Offset (m)
CGVD28	-1.282
NAD83_CSRS	6.826

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

Date modified:: 2023-03-27

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St Marys - 00860

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