Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Monday May 4 13:15:00 2026

Mon
04
FW
 
72
 
50
 
5%
Tue
05
B1
 
64
 
54
 
6%
Wed
06
OV
 
60
 
50
 
88%
rain
Thu
07
SC
 
55
 
46
 
35%
rain
Fri
08
SC
 
56
 
47
 
9%
Sat
09
B1
 
57
 
47
 
24%
rain
Mon
04
FW
 
60
 
51
 
Tue
05
B2
 
58
 
50
 
Wed
06
OV
 
55
 
52
 
Thu
07
OV
 
52
 
51
 
Fri
08
OV
 
53
 
47
 
Mon
04
FW
 
71
 
56
 
0%
Tue
05
FW
 
78
 
51
 
0%
Wed
06
B2
 
67
 
57
 
70%
rainshwrs
Thu
07
B1
 
60
 
49
 
80%
rainshwrs
Fri
08
SC
 
61
 
44
 
50%
rainshwrs
Sat
09
FW
 
61
 
43
 
20%
rainshwrs
Sun
10
SC
 
64
 
44
 
30%
rainshwrs

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Mon
04 May
FW 72
50
-
-
16
01:17H9.2
07:45L0.2
13:58H8.1
19:44L1.5
05:32
19:46
23:12
06:46
91% 5%

Tue
05 May
B1 64
54
-
-
22-23
01:54H9.1
08:22L0.5
14:37H7.9
20:23L1.7
05:31
19:47
00:02
07:33
88% 6%

Wed
06 May
OV 60
50
-
-
18-20
02:33H8.9
09:03L0.7
15:18H7.7
21:05L1.9
05:30
19:48
00:02
08:29
81% 88%
0.48
rain
Thu
07 May
SC 55
46
-
-
9-11
03:16H8.6
09:45L0.9
16:03H7.5
21:51L2.0
05:28
19:49
00:44
09:30
73% 35%
0.07
rain
Fri
08 May
SC 56
47
-
-
10
04:03H8.4
10:32L1.1
16:51H7.5
22:41L2.1
05:27
19:50
01:19
10:35
64% 9%

Sat
09 May
B1 57
47
-
-
13-14
04:53H8.3
11:21L1.2
17:41H7.6
23:36L2.0
05:26
19:51
01:47
11:42
54% 24%

rain

WU forecast for geocode=42.636864,-70.575403 issued on 04-May-2026 12:50
tides for Rockport, Massachusetts issued on 02-May-2026 18:00
report generated in 7.964 s

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Mon
04 May
FW 60
51
-
-
11-20
01:17H9.2
07:45L0.2
13:58H8.1
19:44L1.5
05:32
19:46
23:12
06:46
92%

Tue
05 May
B2 58
50
-
-
15-28
01:54H9.1
08:22L0.5
14:37H7.9
20:23L1.7
05:31
19:47
00:02
07:33
89%

Wed
06 May
OV 55
52
-
-
17-24
02:33H8.9
09:03L0.7
15:18H7.7
21:05L1.9
05:30
19:48
00:02
08:29
82%
0.32
Thu
07 May
OV 52
51
-
-
6-20
03:16H8.6
09:45L0.9
16:03H7.5
21:51L2.0
05:28
19:49
00:44
09:30
75%
0.14
Fri
08 May
OV 53
47
-
-
10-21
04:03H8.4
10:32L1.1
16:51H7.5
22:41L2.1
05:27
19:50
01:19
10:35
66%
0.45
Sat
09 May
OV 49
48
-
-
9-16
04:53H8.3
11:21L1.2
17:41H7.6
23:36L2.0
05:26
19:51
01:47
11:42
57%
0.01

OWM forecast for 42.636864,-70.575403 issued on 04-May-2026 10:15
tides for Rockport, Massachusetts issued on 02-May-2026 18:00
report generated in 18.603 s

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Mon
04 May
FW 71
56
40
33
10-20 34
01:17H9.2
07:45L0.2
13:58H8.1
19:44L1.5
05:32
19:46
23:12
06:46
92%

Tue
05 May
FW 78
51
50
42
6-21 46
01:54H9.1
08:22L0.5
14:37H7.9
20:23L1.7
05:31
19:47
00:02
07:33
89%

Wed
06 May
B2 67
57
53
51
9-13 28
02:33H8.9
09:03L0.7
15:18H7.7
21:05L1.9
05:30
19:48
00:02
08:29
82% 70%
0.27
rainshwrs
Thu
07 May
B1 60
49
52
43
LT
03:16H8.6
09:45L0.9
16:03H7.5
21:51L2.0
05:28
19:49
00:44
09:30
75% 80%

rainshwrs
Fri
08 May
SC 61
44
42
35
GN
04:03H8.4
10:32L1.1
16:51H7.5
22:41L2.1
05:27
19:50
01:19
10:35
66% 50%

rainshwrs
Sat
09 May
FW 61
43
41
35
LT
04:53H8.3
11:21L1.2
17:41H7.6
23:36L2.0
05:26
19:51
01:47
11:42
57% 20%

rainshwrs
Sun
10 May
SC 64
44
41
39
LT
05:48H8.2
12:12L1.2
18:33H7.8
05:25
19:52
02:12
12:49
47% 30%

rainshwrs

NWS forecast for BOX MAZ007 issued on 04-May-2026 10:05
tides for Rockport, Massachusetts issued on 02-May-2026 18:00
report generated in 16.796 s