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Low Tide / High Tide
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Chelsea St. Bridge, Chelsea River, Boston Harbor, Massachusetts
July, 2025
< June, 2025
August, 2025 >
DAY
DATE
AM
HIGH
FT.
LOW
FT.
PM
HIGH
FT.
LOW
FT.
SUN
RISE
SET
MOON
PHASE
Tue
01
4:20
9.78
10:34
0.60
4:56
9.44
10:59
1.39
5:11
8:24
Wed
02
5:12
9.24
11:22
1.03
5:46
9.34
11:53
1.52
5:11
8:24
Thu
03
6:07
8.76
12:12 PM EDT
1.43
6:37
9.27
5:12
8:24
Fri
04
7:05
8.41
12:48
1.58
7:30
9.25
1:03
1.77
5:12
8:24
Sat
05
8:03
8.21
1:43
1.56
8:20
9.30
1:53
2.01
5:13
8:23
Sun
06
8:56
8.13
2:35
1.46
9:07
9.39
2:43
2.14
5:13
8:23
Mon
07
9:46
8.12
3:26
1.32
9:52
9.51
3:31
2.17
5:14
8:23
Tue
08
10:32
8.18
4:14
1.14
10:36
9.67
4:18
2.11
5:15
8:22
Wed
09
11:15
8.30
4:59
0.92
11:18
9.87
5:03
1.96
5:16
8:22
Thu
10
11:56
8.47
5:42
0.67
11:59
10.08
5:46
1.76
5:16
8:21
Fri
11
12:35P
8.71
6:23
0.42
6:28
1.52
5:17
8:21
Sat
12
12:39
10.29
7:04
0.18
1:15
9.00
7:11
1.27
5:18
8:20
Sun
13
1:21
10.45
7:46
-0.01
1:56
9.33
7:57
1.03
5:18
8:20
Mon
14
2:05
10.52
8:29
-0.11
2:40
9.67
8:45
0.80
5:20
8:19
Tue
15
2:52
10.47
9:15
-0.12
3:26
10.00
9:36
0.60
5:20
8:18
Wed
16
3:43
10.29
10:03
-0.02
4:15
10.28
10:31
0.43
5:21
8:18
Thu
17
4:37
10.00
10:54
0.18
5:08
10.48
11:28
0.29
5:22
8:17
Fri
18
5:36
9.65
11:47
0.43
6:04
10.63
5:23
8:16
Sat
19
6:39
9.35
12:28
0.17
7:05
10.76
12:45
0.67
5:24
8:16
Sun
20
7:45
9.18
1:30
0.04
8:06
10.91
1:44
0.83
5:25
8:15
Mon
21
8:49
9.16
2:32
-0.12
9:07
11.07
2:43
0.88
5:26
8:14
Tue
22
9:51
9.25
3:32
-0.28
10:05
11.20
3:42
0.84
5:27
8:13
Wed
23
10:49
9.39
4:31
-0.43
11:01
11.27
4:39
0.73
5:28
8:12
Thu
24
11:43
9.55
5:25
-0.54
11:54
11.25
5:33
0.62
5:28
8:11
Fri
25
12:33P
9.68
6:15
-0.55
6:23
0.56
5:29
8:10
Sat
26
12:43
11.10
7:01
-0.45
1:19
9.74
7:11
0.59
5:30
8:09
Sun
27
1:29
10.82
7:44
-0.23
2:03
9.75
7:58
0.69
5:31
8:08
Mon
28
2:15
10.44
8:27
0.07
2:46
9.71
8:45
0.85
5:32
8:07
Tue
29
2:59
9.98
9:11
0.45
3:28
9.62
9:32
1.03
5:33
8:06
Wed
30
3:45
9.49
9:55
0.86
4:12
9.49
10:21
1.22
5:34
8:05
Thu
31
4:32
8.99
10:40
1.28
4:57
9.33
11:11
1.41
5:35
8:04