Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Monday May 25 05:35:00 2026
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Mon
25
SC
 
67
 
55
 
90%
rain
Tue
26
SC
 
68
 
60
 
7%
Wed
27
OV
 
73
 
56
 
24%
rain
Thu
28
B1
 
61
 
52
 
24%
rain
Fri
29
OV
 
60
 
51
 
47%
rain
Sat
30
B1
 
57
 
48
 
46%
rain
Mon
25
OV
 
60
 
54
 
Tue
26
B1
 
62
 
55
 
Wed
27
OV
 
65
 
58
 
Thu
28
B2
 
57
 
54
 
Fri
29
OV
 
52
 
50
 
Mon
25
OV
 
71
 
57
 
90%
rainshwrs
PF+
PF
Tue
26
FW
 
80
 
55
 
0%
Wed
27
SC
 
85
 
62
 
20%
tstms
rainshwrs
Thu
28
SC
 
70
 
56
 
30%
tstms
rainshwrs
Fri
29
B1
 
66
 
51
 
30%
rainshwrs
Sat
30
B1
 
67
 
50
 
40%
rainshwrs
Sun
31
SC
 
68
 
49
 
20%
rainshwrs

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Mon
25 May 		SC 67
55		 -
-		 8
01:13L1.0
07:26H8.7
13:40L0.6
20:01H9.0
05:11
20:08 		14:44
02:11 		70% 90%
0.11
rain
Tue
26 May 		SC 68
60		 -
-		 12-13
02:16L0.8
08:27H8.5
14:34L0.8
20:53H9.1
05:10
20:08 		15:49
02:31 		79% 7%

Wed
27 May 		OV 73
56		 -
-		 9-10
03:12L0.6
09:23H8.3
15:24L1.0
21:41H9.2
05:09
20:09 		16:54
02:50 		86% 24%

rain
Thu
28 May 		B1 61
52		 -
-		 6-10
04:03L0.4
10:14H8.3
16:09L1.2
22:24H9.3
05:09
20:10 		17:59
03:12 		92% 24%

rain
Fri
29 May 		OV 60
51		 -
-		 10-12
04:49L0.3
11:01H8.2
16:51L1.3
23:04H9.3
05:08
20:11 		19:03
03:38 		97% 47%
0.16
rain
Sat
30 May 		B1 57
48		 -
-		 12-18
05:31L0.2
11:43H8.2
17:30L1.4
23:41H9.3
05:07
20:12 		20:07
04:08 		99% 46%
0.92
rain

WU forecast for geocode=42.636864,-70.575403 issued on 25-May-2026 05:25
tides for Rockport, Massachusetts issued on 16-May-2026 18:05
report generated in 14.427 s

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Mon
25 May 		OV 60
54		 -
-		 5-15
01:13L1.0
07:26H8.7
13:40L0.6
20:01H9.0
05:11
20:08 		14:44
02:11 		71%
0.32
Tue
26 May 		B1 62
55		 -
-		 3-18
02:16L0.8
08:27H8.5
14:34L0.8
20:53H9.1
05:10
20:08 		15:49
02:31 		77%

Wed
27 May 		OV 65
58		 -
-		 2-14
03:12L0.6
09:23H8.3
15:24L1.0
21:41H9.2
05:09
20:09 		16:54
02:50 		85%
0.31
Thu
28 May 		B2 57
54		 -
-		 2-18
04:03L0.4
10:14H8.3
16:09L1.2
22:24H9.3
05:09
20:10 		17:59
03:12 		91%
0.21
Fri
29 May 		OV 52
50		 -
-		 9-19
04:49L0.3
11:01H8.2
16:51L1.3
23:04H9.3
05:08
20:11 		19:03
03:38 		96%
0.10
Sat
30 May 		OV 50
50		 -
-		 16
05:31L0.2
11:43H8.2
17:30L1.4
23:41H9.3
05:07
20:12 		20:07
04:08 		99%
0.11

OWM forecast for 42.636864,-70.575403 issued on 25-May-2026 04:45
tides for Rockport, Massachusetts issued on 16-May-2026 18:05
report generated in 23.470 s

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Mon
25 May 		OV 71
57		 62
56		 1-6
01:13L1.0
07:26H8.7
13:40L0.6
20:01H9.0
05:11
20:08 		14:44
02:11 		71% 90%
0.21
rainshwrs PF+ PF
Tue
26 May 		FW 80
55		 57
54		 2-8
02:16L0.8
08:27H8.5
14:34L0.8
20:53H9.1
05:10
20:08 		15:49
02:31 		77%

Wed
27 May 		SC 85
62		 58
54		 4-10
03:12L0.6
09:23H8.3
15:24L1.0
21:41H9.2
05:09
20:09 		16:54
02:50 		85% 20%

tstms rainshwrs
Thu
28 May 		SC 70
56		 52
48		 LT
04:03L0.4
10:14H8.3
16:09L1.2
22:24H9.3
05:09
20:10 		17:59
03:12 		91% 30%

tstms rainshwrs
Fri
29 May 		B1 66
51		 47
47		 LT
04:49L0.3
11:01H8.2
16:51L1.3
23:04H9.3
05:08
20:11 		19:03
03:38 		96% 30%

rainshwrs
Sat
30 May 		B1 67
50		 49
47		 GN
05:31L0.2
11:43H8.2
17:30L1.4
23:41H9.3
05:07
20:12 		20:07
04:08 		99% 40%

rainshwrs
Sun
31 May 		SC 68
49		 47
46		 LT
06:10L0.2
12:22H8.1
18:07L1.5
05:07
20:13 		21:06
04:45 		100% 20%

rainshwrs

NWS forecast for BOX MAZ007 issued on 25-May-2026 04:05
tides for Rockport, Massachusetts issued on 16-May-2026 18:05
report generated in 25.508 s

weewx: 212 days, 9 hours, 41 minutes
server: 305 days, 21 hours, 43 minutes
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