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Boston Harbor Tides
Deer Island (south end) Boston Harbor
Deer Island (south end) Boston Harbor, Massachusetts
January
Tide Chart
2021
DAY
DATE
HIGH
LOW
AM
hgt
PM
hgt
AM
hgt
PM
hgt
rise
set
moon
Friday 01 12:30 8.8 12:33 10.2 6:22 0.7 6:57 -0.5 7:13 4:22
Saturday 02 1:12 8.9 1:16 10.2 7:06 0.6 7:41 -0.5 7:13 4:23
Sunday 03 1:55 9.0 2:03 10.1 7:53 0.6 8:26 -0.5 7:13 4:24
Monday 04 2:41 9.1 2:53 9.9 8:43 0.5 9:15 -0.3 7:13 4:25
Tuesday 05 3:30 9.3 3:47 9.6 9:38 0.5 10:06 -0.1 7:13 4:25
Wednesday 06 4:23 9.5 4:46 9.3 10:36 0.4 11:01 0.0 7:12 4:26
Thursday 07 5:19 9.8 5:48 9.1 11:37 0.2 11:58 0.2 7:12 4:28
Friday 08 6:16 10.0 6:51 9.0 12:40 PM -0.1 7:12 4:29
Saturday 09 7:15 10.3 7:55 9.0 12:57 0.2 1:42 -0.4 7:12 4:30
Sunday 10 8:13 10.6 8:56 9.1 1:56 0.2 2:41 -0.8 7:12 4:31
Monday 11 9:10 10.9 9:54 9.3 2:52 0.1 3:38 -1.1 7:11 4:32
Tuesday 12 10:05 11.0 10:48 9.4 3:47 -0.0 4:32 -1.2 7:11 4:33
Wednesday 13 10:57 11.0 11:39 9.4 4:40 -0.1 5:22 -1.3 7:11 4:34
Thursday 14 11:47 10.9 5:31 -0.1 6:10 -1.1 7:10 4:35
Friday 15 12:27 9.4 12:35 10.6 6:19 0.0 6:56 -0.8 7:10 4:36
Saturday 16 1:13 9.3 1:22 10.2 7:08 0.2 7:42 -0.5 7:09 4:38
Sunday 17 1:59 9.2 2:09 9.7 7:56 0.5 8:26 -0.0 7:09 4:39
Monday 18 2:44 9.0 2:57 9.2 8:44 0.8 9:11 0.5 7:08 4:40
Tuesday 19 3:30 8.8 3:47 8.7 9:34 1.1 9:58 0.9 7:08 4:41
Wednesday 20 4:18 8.6 4:39 8.2 10:27 1.4 10:47 1.4 7:07 4:42
Thursday 21 5:07 8.5 5:35 7.8 11:22 1.5 11:38 1.7 7:06 4:44
Friday 22 5:58 8.5 6:32 7.7 12:19 PM 1.5 7:06 4:45
Saturday 23 6:51 8.6 7:29 7.6 12:30 1.8 1:15 1.3 7:05 4:46
Sunday 24 7:42 8.8 8:24 7.7 1:23 1.8 2:08 1.1 7:04 4:47
Monday 25 8:32 9.1 9:13 8.0 2:13 1.7 2:58 0.7 7:03 4:49
Tuesday 26 9:19 9.4 9:59 8.2 3:02 1.4 3:43 0.3 7:03 4:50
Wednesday 27 10:04 9.8 10:43 8.6 3:48 1.1 4:27 -0.1 7:02 4:51
Thursday 28 10:47 10.2 11:24 8.9 4:32 0.7 5:09 -0.5 7:01 4:53
Friday 29 11:30 10.4 5:16 0.4 5:51 -0.8 7:00 4:54
Saturday 30 12:05 9.2 12:13 10.6 6:00 0.1 6:33 -1.0 6:59 4:55
Sunday 31 12:47 9.5 12:57 10.6 6:46 -0.2 7:17 -1.0 6:58 4:56
While we take a lot of care to make these charts as accurate as possible, the MA Marine Trades Association does not warrant the accuracy, completeness, or fitness for a particular purpose of any tide, sun, and lunar information offered through this service. Under no circumstances shall the MA Marine Trades Association be liable to you or any other person for any indirect, special, incidental, or consequential damages arising from the use of this service.