Grondines - 03325

Station Information

Code: 03325

Province: Quebec

Location: 46.585333, -72.038833

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

2022-08-11 (Thu)
Time EDT Height (m) Height (ft)
04:21 0.7 2.2
08:45 3.4 11.1
17:42 0.8 2.7
21:24 2.8 9.2
2022-08-12 (Fri)
Time EDT Height (m) Height (ft)
05:21 0.7 2.4
09:45 3.5 11.3
18:30 0.9 3
22:12 2.9 9.6
2022-08-13 (Sat)
Time EDT Height (m) Height (ft)
06:18 0.8 2.6
10:33 3.5 11.4
19:15 1 3.1
23:00 3 10
2022-08-14 (Sun)
Time EDT Height (m) Height (ft)
07:12 0.9 2.8
11:21 3.5 11.4
20:00 1 3.2
23:42 3.1 10.3
2022-08-15 (Mon)
Time EDT Height (m) Height (ft)
07:57 0.9 3
11:57 3.4 11.1
20:36 1 3.2
2022-08-16 (Tue)
Time EDT Height (m) Height (ft)
00:21 3.2 10.4
08:45 0.9 3
12:39 3.3 10.7
21:09 0.9 3
2022-08-17 (Wed)
Time EDT Height (m) Height (ft)
01:00 3.1 10.3
09:30 0.9 2.9
13:21 3 10
21:45 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
2022-08-11 1.5 1.2 0.9 0.7 1 1.9 2.8 3.3 3.4 3 2.7 2.4 2 1.7 1.4 1.2 0.9 0.9 1.5 2.3 2.8 2.7 2.4
2022-08-12 2.1 1.8 1.5 1.3 1 0.8 1 2 2.9 3.3 3.4 3 2.7 2.4 2.1 1.8 1.5 1.2 1 1 1.8 2.6 2.9 2.8
2022-08-13 2.4 2.1 1.9 1.6 1.3 1.1 0.8 1.2 2.2 3 3.4 3.4 3 2.7 2.4 2 1.7 1.5 1.2 1 1.3 2.1 2.8 3
2022-08-14 2.8 2.5 2.2 1.9 1.6 1.3 1.1 0.9 1.3 2.3 3.1 3.4 3.3 2.9 2.6 2.3 2 1.7 1.4 1.1 1 1.6 2.4 3
2022-08-15 3.1 2.8 2.5 2.2 1.9 1.6 1.3 1.1 0.9 1.6 2.5 3.2 3.4 3.1 2.8 2.5 2.1 1.8 1.6 1.3 1 1.1 1.9 2.7
2022-08-16 3.1 3 2.7 2.4 2.1 1.8 1.5 1.3 1 1 1.7 2.6 3.2 3.2 2.9 2.6 2.3 2 1.7 1.4 1.1 0.9 1.3 2.2
2022-08-17 2.9 3.1 2.9 2.6 2.3 2 1.7 1.4 1.2 0.9 1 1.8 2.6 3 2.9 2.6 2.3 2 1.7 1.5 1.2 1 0.9 1.5
2022-08-18 2.4
Predictions

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

Predictions
Event Date Value (m)
2022-08-10 10:30 EDT 2.43
2022-08-10 10:45 EDT 2.35
2022-08-10 11:00 EDT 2.27
2022-08-10 11:15 EDT 2.19
2022-08-10 11:30 EDT 2.11
2022-08-10 11:45 EDT 2.03
2022-08-10 12:00 EDT 1.95
2022-08-10 12:15 EDT 1.88
2022-08-10 12:30 EDT 1.8
2022-08-10 12:45 EDT 1.73
2022-08-10 13:00 EDT 1.65
2022-08-10 13:15 EDT 1.58
2022-08-10 13:30 EDT 1.51
2022-08-10 13:45 EDT 1.44
2022-08-10 14:00 EDT 1.37
2022-08-10 14:15 EDT 1.3
2022-08-10 14:30 EDT 1.24
2022-08-10 14:45 EDT 1.17
2022-08-10 15:00 EDT 1.11
2022-08-10 15:15 EDT 1.04
2022-08-10 15:30 EDT 0.98
2022-08-10 15:45 EDT 0.92
2022-08-10 16:00 EDT 0.86
2022-08-10 16:15 EDT 0.81
2022-08-10 16:30 EDT 0.76
2022-08-10 16:45 EDT 0.74
2022-08-10 17:00 EDT 0.76
2022-08-10 17:15 EDT 0.84
2022-08-10 17:30 EDT 0.99
2022-08-10 17:45 EDT 1.17
2022-08-10 18:00 EDT 1.36
2022-08-10 18:15 EDT 1.55
2022-08-10 18:30 EDT 1.73
2022-08-10 18:45 EDT 1.92
2022-08-10 19:00 EDT 2.09
2022-08-10 19:15 EDT 2.25
2022-08-10 19:30 EDT 2.38
2022-08-10 19:45 EDT 2.49
2022-08-10 20:00 EDT 2.58
2022-08-10 20:15 EDT 2.63
2022-08-10 20:30 EDT 2.64
2022-08-10 20:45 EDT 2.62
2022-08-10 21:00 EDT 2.56
2022-08-10 21:15 EDT 2.49
2022-08-10 21:30 EDT 2.41
2022-08-10 21:45 EDT 2.34
2022-08-10 22:00 EDT 2.26
2022-08-10 22:15 EDT 2.19
2022-08-10 22:30 EDT 2.12
2022-08-10 22:45 EDT 2.06
2022-08-10 23:00 EDT 1.99
2022-08-10 23:15 EDT 1.92
2022-08-10 23:30 EDT 1.86
2022-08-10 23:45 EDT 1.79
2022-08-11 00:00 EDT 1.72
2022-08-11 00:15 EDT 1.66
2022-08-11 00:30 EDT 1.59
2022-08-11 00:45 EDT 1.52
2022-08-11 01:00 EDT 1.45
2022-08-11 01:15 EDT 1.39
2022-08-11 01:30 EDT 1.32
2022-08-11 01:45 EDT 1.25
2022-08-11 02:00 EDT 1.19
2022-08-11 02:15 EDT 1.12
2022-08-11 02:30 EDT 1.06
2022-08-11 02:45 EDT 1
2022-08-11 03:00 EDT 0.94
2022-08-11 03:15 EDT 0.88
2022-08-11 03:30 EDT 0.82
2022-08-11 03:45 EDT 0.76
2022-08-11 04:00 EDT 0.71
2022-08-11 04:15 EDT 0.68
2022-08-11 04:30 EDT 0.69
2022-08-11 04:45 EDT 0.77
2022-08-11 05:00 EDT 0.95
2022-08-11 05:15 EDT 1.19
2022-08-11 05:30 EDT 1.43
2022-08-11 05:45 EDT 1.68
2022-08-11 06:00 EDT 1.93
2022-08-11 06:15 EDT 2.18
2022-08-11 06:30 EDT 2.41
2022-08-11 06:45 EDT 2.61
2022-08-11 07:00 EDT 2.78
2022-08-11 07:15 EDT 2.93
2022-08-11 07:30 EDT 3.06
2022-08-11 07:45 EDT 3.16
2022-08-11 08:00 EDT 3.25
2022-08-11 08:15 EDT 3.32
2022-08-11 08:30 EDT 3.37
2022-08-11 08:45 EDT 3.38
2022-08-11 09:00 EDT 3.36
2022-08-11 09:15 EDT 3.29
2022-08-11 09:30 EDT 3.19
2022-08-11 09:45 EDT 3.09
2022-08-11 10:00 EDT 2.99
2022-08-11 10:15 EDT 2.91
2022-08-11 10:30 EDT 2.83
2022-08-11 10:45 EDT 2.75
2022-08-11 11:00 EDT 2.67
2022-08-11 11:15 EDT 2.6
2022-08-11 11:30 EDT 2.52
2022-08-11 11:45 EDT 2.44
2022-08-11 12:00 EDT 2.36
2022-08-11 12:15 EDT 2.28
2022-08-11 12:30 EDT 2.2
2022-08-11 12:45 EDT 2.11
2022-08-11 13:00 EDT 2.03
2022-08-11 13:15 EDT 1.95
2022-08-11 13:30 EDT 1.88
2022-08-11 13:45 EDT 1.8
2022-08-11 14:00 EDT 1.73
2022-08-11 14:15 EDT 1.66
2022-08-11 14:30 EDT 1.58
2022-08-11 14:45 EDT 1.51
2022-08-11 15:00 EDT 1.44
2022-08-11 15:15 EDT 1.38
2022-08-11 15:30 EDT 1.31
2022-08-11 15:45 EDT 1.24
2022-08-11 16:00 EDT 1.18
2022-08-11 16:15 EDT 1.11
2022-08-11 16:30 EDT 1.05
2022-08-11 16:45 EDT 0.99
2022-08-11 17:00 EDT 0.93
2022-08-11 17:15 EDT 0.88
2022-08-11 17:30 EDT 0.84
2022-08-11 17:45 EDT 0.83
2022-08-11 18:00 EDT 0.86
2022-08-11 18:15 EDT 0.97
2022-08-11 18:30 EDT 1.15
2022-08-11 18:45 EDT 1.34
2022-08-11 19:00 EDT 1.54
2022-08-11 19:15 EDT 1.73
2022-08-11 19:30 EDT 1.93
2022-08-11 19:45 EDT 2.12
2022-08-11 20:00 EDT 2.29
2022-08-11 20:15 EDT 2.45
2022-08-11 20:30 EDT 2.58
2022-08-11 20:45 EDT 2.68
2022-08-11 21:00 EDT 2.75
2022-08-11 21:15 EDT 2.79
2022-08-11 21:30 EDT 2.79
2022-08-11 21:45 EDT 2.76
2022-08-11 22:00 EDT 2.69
2022-08-11 22:15 EDT 2.61
2022-08-11 22:30 EDT 2.53
2022-08-11 22:45 EDT 2.45
2022-08-11 23:00 EDT 2.37
2022-08-11 23:15 EDT 2.3
2022-08-11 23:30 EDT 2.23
2022-08-11 23:45 EDT 2.16
2022-08-12 00:00 EDT 2.1
2022-08-12 00:15 EDT 2.03
2022-08-12 00:30 EDT 1.96
2022-08-12 00:45 EDT 1.89
2022-08-12 01:00 EDT 1.82
2022-08-12 01:15 EDT 1.75
2022-08-12 01:30 EDT 1.68
2022-08-12 01:45 EDT 1.61
2022-08-12 02:00 EDT 1.54
2022-08-12 02:15 EDT 1.47
2022-08-12 02:30 EDT 1.41
2022-08-12 02:45 EDT 1.34
2022-08-12 03:00 EDT 1.27
2022-08-12 03:15 EDT 1.21
2022-08-12 03:30 EDT 1.14
2022-08-12 03:45 EDT 1.08
2022-08-12 04:00 EDT 1.02
2022-08-12 04:15 EDT 0.95
2022-08-12 04:30 EDT 0.89
2022-08-12 04:45 EDT 0.84
2022-08-12 05:00 EDT 0.78
2022-08-12 05:15 EDT 0.75
2022-08-12 05:30 EDT 0.76
2022-08-12 05:45 EDT 0.84
2022-08-12 06:00 EDT 1.02
2022-08-12 06:15 EDT 1.26
2022-08-12 06:30 EDT 1.51
2022-08-12 06:45 EDT 1.75
2022-08-12 07:00 EDT 2.01
2022-08-12 07:15 EDT 2.26
2022-08-12 07:30 EDT 2.49
2022-08-12 07:45 EDT 2.69
2022-08-12 08:00 EDT 2.87
2022-08-12 08:15 EDT 3.02
2022-08-12 08:30 EDT 3.15
2022-08-12 08:45 EDT 3.25
2022-08-12 09:00 EDT 3.34
2022-08-12 09:15 EDT 3.4
2022-08-12 09:30 EDT 3.44
2022-08-12 09:45 EDT 3.46
2022-08-12 10:00 EDT 3.43
2022-08-12 10:15 EDT 3.35
2022-08-12 10:30 EDT 3.24
2022-08-12 10:45 EDT 3.14
2022-08-12 11:00 EDT 3.05
2022-08-12 11:15 EDT 2.96
2022-08-12 11:30 EDT 2.88
2022-08-12 11:45 EDT 2.81
2022-08-12 12:00 EDT 2.73
2022-08-12 12:15 EDT 2.65
2022-08-12 12:30 EDT 2.57
2022-08-12 12:45 EDT 2.49
2022-08-12 13:00 EDT 2.41
2022-08-12 13:15 EDT 2.33
2022-08-12 13:30 EDT 2.24
2022-08-12 13:45 EDT 2.16
2022-08-12 14:00 EDT 2.08
2022-08-12 14:15 EDT 2
2022-08-12 14:30 EDT 1.92
2022-08-12 14:45 EDT 1.85
2022-08-12 15:00 EDT 1.77
2022-08-12 15:15 EDT 1.7
2022-08-12 15:30 EDT 1.63
2022-08-12 15:45 EDT 1.56
2022-08-12 16:00 EDT 1.49
2022-08-12 16:15 EDT 1.42
2022-08-12 16:30 EDT 1.35
2022-08-12 16:45 EDT 1.29
2022-08-12 17:00 EDT 1.22
2022-08-12 17:15 EDT 1.16
2022-08-12 17:30 EDT 1.09
2022-08-12 17:45 EDT 1.03
2022-08-12 18:00 EDT 0.98
2022-08-12 18:15 EDT 0.93
2022-08-12 18:30 EDT 0.91
2022-08-12 18:45 EDT 0.93
2022-08-12 19:00 EDT 1.03
2022-08-12 19:15 EDT 1.2
2022-08-12 19:30 EDT 1.41
2022-08-12 19:45 EDT 1.61
2022-08-12 20:00 EDT 1.81
2022-08-12 20:15 EDT 2.02
2022-08-12 20:30 EDT 2.21
2022-08-12 20:45 EDT 2.4
2022-08-12 21:00 EDT 2.56
2022-08-12 21:15 EDT 2.69
2022-08-12 21:30 EDT 2.8
2022-08-12 21:45 EDT 2.88
2022-08-12 22:00 EDT 2.93
2022-08-12 22:15 EDT 2.93
2022-08-12 22:30 EDT 2.9
2022-08-12 22:45 EDT 2.83
2022-08-12 23:00 EDT 2.75
2022-08-12 23:15 EDT 2.66
2022-08-12 23:30 EDT 2.58
2022-08-12 23:45 EDT 2.5
2022-08-13 00:00 EDT 2.43
2022-08-13 00:15 EDT 2.36
2022-08-13 00:30 EDT 2.29
2022-08-13 00:45 EDT 2.22
2022-08-13 01:00 EDT 2.15
2022-08-13 01:15 EDT 2.08
2022-08-13 01:30 EDT 2.01
2022-08-13 01:45 EDT 1.94
2022-08-13 02:00 EDT 1.87
2022-08-13 02:15 EDT 1.8
2022-08-13 02:30 EDT 1.73
2022-08-13 02:45 EDT 1.66
2022-08-13 03:00 EDT 1.59
2022-08-13 03:15 EDT 1.52
2022-08-13 03:30 EDT 1.45
2022-08-13 03:45 EDT 1.38
2022-08-13 04:00 EDT 1.31
2022-08-13 04:15 EDT 1.25
2022-08-13 04:30 EDT 1.18
2022-08-13 04:45 EDT 1.12
2022-08-13 05:00 EDT 1.06
2022-08-13 05:15 EDT 0.99
2022-08-13 05:30 EDT 0.93
2022-08-13 05:45 EDT 0.88
2022-08-13 06:00 EDT 0.83
2022-08-13 06:15 EDT 0.81
2022-08-13 06:30 EDT 0.84
2022-08-13 06:45 EDT 0.96
2022-08-13 07:00 EDT 1.19
2022-08-13 07:15 EDT 1.43
2022-08-13 07:30 EDT 1.68
2022-08-13 07:45 EDT 1.93
2022-08-13 08:00 EDT 2.19
2022-08-13 08:15 EDT 2.43
2022-08-13 08:30 EDT 2.65
2022-08-13 08:45 EDT 2.84
2022-08-13 09:00 EDT 3
2022-08-13 09:15 EDT 3.13
2022-08-13 09:30 EDT 3.25
2022-08-13 09:45 EDT 3.34
2022-08-13 10:00 EDT 3.41
2022-08-13 10:15 EDT 3.46
2022-08-13 10:30 EDT 3.48
2022-08-13 10:45 EDT 3.46
2022-08-13 11:00 EDT 3.39
2022-08-13 11:15 EDT 3.29
2022-08-13 11:30 EDT 3.19
2022-08-13 11:45 EDT 3.1
2022-08-13 12:00 EDT 3.01
2022-08-13 12:15 EDT 2.93
2022-08-13 12:30 EDT 2.85
2022-08-13 12:45 EDT 2.77
2022-08-13 13:00 EDT 2.7
2022-08-13 13:15 EDT 2.62
2022-08-13 13:30 EDT 2.54
2022-08-13 13:45 EDT 2.46
2022-08-13 14:00 EDT 2.37
2022-08-13 14:15 EDT 2.29
2022-08-13 14:30 EDT 2.21
2022-08-13 14:45 EDT 2.13
2022-08-13 15:00 EDT 2.05
2022-08-13 15:15 EDT 1.97
2022-08-13 15:30 EDT 1.89
2022-08-13 15:45 EDT 1.82
2022-08-13 16:00 EDT 1.75
2022-08-13 16:15 EDT 1.68
2022-08-13 16:30 EDT 1.6
2022-08-13 16:45 EDT 1.53
2022-08-13 17:00 EDT 1.47
2022-08-13 17:15 EDT 1.4
2022-08-13 17:30 EDT 1.33
2022-08-13 17:45 EDT 1.26
2022-08-13 18:00 EDT 1.2
2022-08-13 18:15 EDT 1.14
2022-08-13 18:30 EDT 1.08
2022-08-13 18:45 EDT 1.02
2022-08-13 19:00 EDT 0.98
2022-08-13 19:15 EDT 0.96
2022-08-13 19:30 EDT 0.98
2022-08-13 19:45 EDT 1.08
2022-08-13 20:00 EDT 1.26
2022-08-13 20:15 EDT 1.47
2022-08-13 20:30 EDT 1.68
2022-08-13 20:45 EDT 1.89
2022-08-13 21:00 EDT 2.09
2022-08-13 21:15 EDT 2.3
2022-08-13 21:30 EDT 2.48
2022-08-13 21:45 EDT 2.65
2022-08-13 22:00 EDT 2.78
2022-08-13 22:15 EDT 2.9
2022-08-13 22:30 EDT 2.98
2022-08-13 22:45 EDT 3.03
2022-08-13 23:00 EDT 3.04
2022-08-13 23:15 EDT 3.02
2022-08-13 23:30 EDT 2.96
2022-08-13 23:45 EDT 2.88
2022-08-14 00:00 EDT 2.79
2022-08-14 00:15 EDT 2.7
2022-08-14 00:30 EDT 2.62
2022-08-14 00:45 EDT 2.55
2022-08-14 01:00 EDT 2.47
2022-08-14 01:15 EDT 2.4
2022-08-14 01:30 EDT 2.33
2022-08-14 01:45 EDT 2.26
2022-08-14 02:00 EDT 2.19
2022-08-14 02:15 EDT 2.12
2022-08-14 02:30 EDT 2.05
2022-08-14 02:45 EDT 1.98
2022-08-14 03:00 EDT 1.9
2022-08-14 03:15 EDT 1.83
2022-08-14 03:30 EDT 1.76
2022-08-14 03:45 EDT 1.69
2022-08-14 04:00 EDT 1.62
2022-08-14 04:15 EDT 1.55
2022-08-14 04:30 EDT 1.48
2022-08-14 04:45 EDT 1.41
2022-08-14 05:00 EDT 1.35
2022-08-14 05:15 EDT 1.28
2022-08-14 05:30 EDT 1.21
2022-08-14 05:45 EDT 1.15
2022-08-14 06:00 EDT 1.09
2022-08-14 06:15 EDT 1.03
2022-08-14 06:30 EDT 0.97
2022-08-14 06:45 EDT 0.91
2022-08-14 07:00 EDT 0.87
2022-08-14 07:15 EDT 0.87
2022-08-14 07:30 EDT 0.93
2022-08-14 07:45 EDT 1.1
2022-08-14 08:00 EDT 1.34
2022-08-14 08:15 EDT 1.58
2022-08-14 08:30 EDT 1.83
2022-08-14 08:45 EDT 2.08
2022-08-14 09:00 EDT 2.33
2022-08-14 09:15 EDT 2.56
2022-08-14 09:30 EDT 2.76
2022-08-14 09:45 EDT 2.94
2022-08-14 10:00 EDT 3.09
2022-08-14 10:15 EDT 3.21
2022-08-14 10:30 EDT 3.31
2022-08-14 10:45 EDT 3.38
2022-08-14 11:00 EDT 3.44
2022-08-14 11:15 EDT 3.46
2022-08-14 11:30 EDT 3.45
2022-08-14 11:45 EDT 3.39
2022-08-14 12:00 EDT 3.3
2022-08-14 12:15 EDT 3.2
2022-08-14 12:30 EDT 3.1
2022-08-14 12:45 EDT 3.01
2022-08-14 13:00 EDT 2.93
2022-08-14 13:15 EDT 2.85
2022-08-14 13:30 EDT 2.78
2022-08-14 13:45 EDT 2.7
2022-08-14 14:00 EDT 2.62
2022-08-14 14:15 EDT 2.55
2022-08-14 14:30 EDT 2.46
2022-08-14 14:45 EDT 2.38
2022-08-14 15:00 EDT 2.3
2022-08-14 15:15 EDT 2.22
2022-08-14 15:30 EDT 2.14
2022-08-14 15:45 EDT 2.06
2022-08-14 16:00 EDT 1.98
2022-08-14 16:15 EDT 1.9
2022-08-14 16:30 EDT 1.83
2022-08-14 16:45 EDT 1.76
2022-08-14 17:00 EDT 1.69
2022-08-14 17:15 EDT 1.62
2022-08-14 17:30 EDT 1.55
2022-08-14 17:45 EDT 1.48
2022-08-14 18:00 EDT 1.41
2022-08-14 18:15 EDT 1.34
2022-08-14 18:30 EDT 1.28
2022-08-14 18:45 EDT 1.21
2022-08-14 19:00 EDT 1.15
2022-08-14 19:15 EDT 1.09
2022-08-14 19:30 EDT 1.03
2022-08-14 19:45 EDT 0.99
2022-08-14 20:00 EDT 0.98
2022-08-14 20:15 EDT 1.02
2022-08-14 20:30 EDT 1.14
2022-08-14 20:45 EDT 1.34
2022-08-14 21:00 EDT 1.55
2022-08-14 21:15 EDT 1.77
2022-08-14 21:30 EDT 1.99
2022-08-14 21:45 EDT 2.2
2022-08-14 22:00 EDT 2.41
2022-08-14 22:15 EDT 2.6
2022-08-14 22:30 EDT 2.76
2022-08-14 22:45 EDT 2.89
2022-08-14 23:00 EDT 3
2022-08-14 23:15 EDT 3.08
2022-08-14 23:30 EDT 3.12
2022-08-14 23:45 EDT 3.13
2022-08-15 00:00 EDT 3.1
2022-08-15 00:15 EDT 3.03
2022-08-15 00:30 EDT 2.94
2022-08-15 00:45 EDT 2.85
2022-08-15 01:00 EDT 2.76
2022-08-15 01:15 EDT 2.68
2022-08-15 01:30 EDT 2.61
2022-08-15 01:45 EDT 2.53
2022-08-15 02:00 EDT 2.46
2022-08-15 02:15 EDT 2.39
2022-08-15 02:30 EDT 2.32
2022-08-15 02:45 EDT 2.25
2022-08-15 03:00 EDT 2.18
2022-08-15 03:15 EDT 2.1
2022-08-15 03:30 EDT 2.03
2022-08-15 03:45 EDT 1.96
2022-08-15 04:00 EDT 1.88
2022-08-15 04:15 EDT 1.81
2022-08-15 04:30 EDT 1.74
2022-08-15 04:45 EDT 1.67
2022-08-15 05:00 EDT 1.6
2022-08-15 05:15 EDT 1.53
2022-08-15 05:30 EDT 1.46
2022-08-15 05:45 EDT 1.39
2022-08-15 06:00 EDT 1.33
2022-08-15 06:15 EDT 1.26
2022-08-15 06:30 EDT 1.2
2022-08-15 06:45 EDT 1.13
2022-08-15 07:00 EDT 1.07
2022-08-15 07:15 EDT 1.01
2022-08-15 07:30 EDT 0.96
2022-08-15 07:45 EDT 0.92
2022-08-15 08:00 EDT 0.9
2022-08-15 08:15 EDT 0.95
2022-08-15 08:30 EDT 1.1
2022-08-15 08:45 EDT 1.33
2022-08-15 09:00 EDT 1.56
2022-08-15 09:15 EDT 1.8
2022-08-15 09:30 EDT 2.05
2022-08-15 09:45 EDT 2.29
2022-08-15 10:00 EDT 2.52
2022-08-15 10:15 EDT 2.72
2022-08-15 10:30 EDT 2.9
2022-08-15 10:45 EDT 3.05
2022-08-15 11:00 EDT 3.17
2022-08-15 11:15 EDT 3.26
2022-08-15 11:30 EDT 3.34
2022-08-15 11:45 EDT 3.38
2022-08-15 12:00 EDT 3.39
2022-08-15 12:15 EDT 3.37
2022-08-15 12:30 EDT 3.29
2022-08-15 12:45 EDT 3.2
2022-08-15 13:00 EDT 3.1
2022-08-15 13:15 EDT 3.01
2022-08-15 13:30 EDT 2.92
2022-08-15 13:45 EDT 2.84
2022-08-15 14:00 EDT 2.77
2022-08-15 14:15 EDT 2.69
2022-08-15 14:30 EDT 2.62
2022-08-15 14:45 EDT 2.54
2022-08-15 15:00 EDT 2.47
2022-08-15 15:15 EDT 2.39
2022-08-15 15:30 EDT 2.31
2022-08-15 15:45 EDT 2.23
2022-08-15 16:00 EDT 2.15
2022-08-15 16:15 EDT 2.07
2022-08-15 16:30 EDT 1.99
2022-08-15 16:45 EDT 1.92
2022-08-15 17:00 EDT 1.84
2022-08-15 17:15 EDT 1.77
2022-08-15 17:30 EDT 1.7
2022-08-15 17:45 EDT 1.63
2022-08-15 18:00 EDT 1.56
2022-08-15 18:15 EDT 1.49
2022-08-15 18:30 EDT 1.42
2022-08-15 18:45 EDT 1.35
2022-08-15 19:00 EDT 1.29
2022-08-15 19:15 EDT 1.22
2022-08-15 19:30 EDT 1.16
2022-08-15 19:45 EDT 1.1
2022-08-15 20:00 EDT 1.04
2022-08-15 20:15 EDT 0.99
2022-08-15 20:30 EDT 0.97
2022-08-15 20:45 EDT 0.98
2022-08-15 21:00 EDT 1.07
2022-08-15 21:15 EDT 1.24
2022-08-15 21:30 EDT 1.45
2022-08-15 21:45 EDT 1.67
2022-08-15 22:00 EDT 1.89
2022-08-15 22:15 EDT 2.11
2022-08-15 22:30 EDT 2.32
2022-08-15 22:45 EDT 2.52
2022-08-15 23:00 EDT 2.7
2022-08-15 23:15 EDT 2.85
2022-08-15 23:30 EDT 2.97
2022-08-15 23:45 EDT 3.07
2022-08-16 00:00 EDT 3.13
2022-08-16 00:15 EDT 3.16
2022-08-16 00:30 EDT 3.16
2022-08-16 00:45 EDT 3.11
2022-08-16 01:00 EDT 3.03
2022-08-16 01:15 EDT 2.94
2022-08-16 01:30 EDT 2.85
2022-08-16 01:45 EDT 2.76
2022-08-16 02:00 EDT 2.68
2022-08-16 02:15 EDT 2.61
2022-08-16 02:30 EDT 2.54
2022-08-16 02:45 EDT 2.47
2022-08-16 03:00 EDT 2.4
2022-08-16 03:15 EDT 2.33
2022-08-16 03:30 EDT 2.25
2022-08-16 03:45 EDT 2.18
2022-08-16 04:00 EDT 2.11
2022-08-16 04:15 EDT 2.03
2022-08-16 04:30 EDT 1.96
2022-08-16 04:45 EDT 1.88
2022-08-16 05:00 EDT 1.81
2022-08-16 05:15 EDT 1.74
2022-08-16 05:30 EDT 1.67
2022-08-16 05:45 EDT 1.6
2022-08-16 06:00 EDT 1.53
2022-08-16 06:15 EDT 1.46
2022-08-16 06:30 EDT 1.4
2022-08-16 06:45 EDT 1.33
2022-08-16 07:00 EDT 1.26
2022-08-16 07:15 EDT 1.2
2022-08-16 07:30 EDT 1.14
2022-08-16 07:45 EDT 1.08
2022-08-16 08:00 EDT 1.02
2022-08-16 08:15 EDT 0.96
2022-08-16 08:30 EDT 0.92
2022-08-16 08:45 EDT 0.91
2022-08-16 09:00 EDT 0.96
2022-08-16 09:15 EDT 1.09
2022-08-16 09:30 EDT 1.29
2022-08-16 09:45 EDT 1.52
2022-08-16 10:00 EDT 1.74
2022-08-16 10:15 EDT 1.97
2022-08-16 10:30 EDT 2.2
2022-08-16 10:45 EDT 2.42
2022-08-16 11:00 EDT 2.62
2022-08-16 11:15 EDT 2.79
2022-08-16 11:30 EDT 2.94
2022-08-16 11:45 EDT 3.06
2022-08-16 12:00 EDT 3.15
2022-08-16 12:15 EDT 3.22
2022-08-16 12:30 EDT 3.25
2022-08-16 12:45 EDT 3.25
2022-08-16 13:00 EDT 3.21
2022-08-16 13:15 EDT 3.13
2022-08-16 13:30 EDT 3.04
2022-08-16 13:45 EDT 2.94
2022-08-16 14:00 EDT 2.86
2022-08-16 14:15 EDT 2.78
2022-08-16 14:30 EDT 2.7
2022-08-16 14:45 EDT 2.63
2022-08-16 15:00 EDT 2.56
2022-08-16 15:15 EDT 2.48
2022-08-16 15:30 EDT 2.41
2022-08-16 15:45 EDT 2.34
2022-08-16 16:00 EDT 2.26
2022-08-16 16:15 EDT 2.19
2022-08-16 16:30 EDT 2.11
2022-08-16 16:45 EDT 2.03
2022-08-16 17:00 EDT 1.96
2022-08-16 17:15 EDT 1.88
2022-08-16 17:30 EDT 1.81
2022-08-16 17:45 EDT 1.74
2022-08-16 18:00 EDT 1.67
2022-08-16 18:15 EDT 1.6
2022-08-16 18:30 EDT 1.53
2022-08-16 18:45 EDT 1.46
2022-08-16 19:00 EDT 1.39
2022-08-16 19:15 EDT 1.33
2022-08-16 19:30 EDT 1.26
2022-08-16 19:45 EDT 1.2
2022-08-16 20:00 EDT 1.14
2022-08-16 20:15 EDT 1.07
2022-08-16 20:30 EDT 1.02
2022-08-16 20:45 EDT 0.97
2022-08-16 21:00 EDT 0.93
2022-08-16 21:15 EDT 0.92
2022-08-16 21:30 EDT 0.98
2022-08-16 21:45 EDT 1.12
2022-08-16 22:00 EDT 1.32
2022-08-16 22:15 EDT 1.53
2022-08-16 22:30 EDT 1.75
2022-08-16 22:45 EDT 1.97
2022-08-16 23:00 EDT 2.19
2022-08-16 23:15 EDT 2.4
2022-08-16 23:30 EDT 2.58
2022-08-16 23:45 EDT 2.75
2022-08-17 00:00 EDT 2.88
2022-08-17 00:15 EDT 2.99
2022-08-17 00:30 EDT 3.07
2022-08-17 00:45 EDT 3.12
2022-08-17 01:00 EDT 3.14
2022-08-17 01:15 EDT 3.11
2022-08-17 01:30 EDT 3.05
2022-08-17 01:45 EDT 2.97
2022-08-17 02:00 EDT 2.88
2022-08-17 02:15 EDT 2.79
2022-08-17 02:30 EDT 2.71
2022-08-17 02:45 EDT 2.63
2022-08-17 03:00 EDT 2.56
2022-08-17 03:15 EDT 2.49
2022-08-17 03:30 EDT 2.42
2022-08-17 03:45 EDT 2.35
2022-08-17 04:00 EDT 2.28
2022-08-17 04:15 EDT 2.21
2022-08-17 04:30 EDT 2.13
2022-08-17 04:45 EDT 2.06
2022-08-17 05:00 EDT 1.99
2022-08-17 05:15 EDT 1.91
2022-08-17 05:30 EDT 1.84
2022-08-17 05:45 EDT 1.77
2022-08-17 06:00 EDT 1.7
2022-08-17 06:15 EDT 1.63
2022-08-17 06:30 EDT 1.56
2022-08-17 06:45 EDT 1.49
2022-08-17 07:00 EDT 1.43
2022-08-17 07:15 EDT 1.36
2022-08-17 07:30 EDT 1.29
2022-08-17 07:45 EDT 1.23
2022-08-17 08:00 EDT 1.17
2022-08-17 08:15 EDT 1.11
2022-08-17 08:30 EDT 1.05
2022-08-17 08:45 EDT 0.99
2022-08-17 09:00 EDT 0.93
2022-08-17 09:15 EDT 0.89
2022-08-17 09:30 EDT 0.88
2022-08-17 09:45 EDT 0.9
2022-08-17 10:00 EDT 1
2022-08-17 10:15 EDT 1.18
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 4.06 N/A
Mean Water Level 2.2 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 0.214
IGLD85 0.233
CGVD2013 -0.096
Benchmarks
Benchmark Number Condition Established Latitude Longitude Unique Label More Info
GRON1-58 GOOD 1959 46.5875 -72.038333 58L9045 More Info
86L9078 GOOD 1986 46.587222 -72.040556 86L9078 More Info
95L4052 GOOD 1996 46.587028 -72.039972 95L4052 More Info
86L9079 GOOD 1986 46.590833 -72.045 86L9079 More Info
88L9026 GOOD 1988 46.587222 -72.039444 88L9026 More Info