Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Saturday January 17 08:10:00 2026

Sat
17
OV
 
41
 
33
 
10%
Sun
18
OV
 
37
 
26
 
82%
snow
Mon
19
SC
 
33
 
22
 
9%
Tue
20
SC
 
27
 
17
 
15%
Wed
21
OV
 
31
 
29
 
15%
Thu
22
SC
 
39
 
23
 
17%
Sat
17
OV
 
39
 
36
 
Sun
18
OV
 
38
 
28
 
Mon
19
B2
 
34
 
28
 
Tue
20
B1
 
28
 
22
 
Wed
21
OV
 
40
 
23
 
Sat
17
OV
 
41
 
34
 
70%
rain
PF
Sun
18
OV
 
38
 
29
 
80%
snow
Mon
19
SC
 
34
 
24
 
80%
snow
Tue
20
SC
 
24
 
18
 
0%
Wed
21
FW
 
31
 
12
 
10%
Thu
22
B2
 
38
 
24
 
30%
snowshwrs
Fri
23
SC
 
30
 
21
 
30%
snowshwrs

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Sat
17 Jan
OV 41
33
-
-
13
03:50L1.3
10:04H9.0
16:33L0.2
22:44H7.8
07:08
16:36
06:42
15:17
1% 10%

Sun
18 Jan
OV 37
26
-
-
10-11
04:29L1.1
10:42H9.2
17:08L0.0
23:20H8.0
07:07
16:38
07:21
16:24
0% 82%
0.17
1.60
snow
Mon
19 Jan
SC 33
22
-
-
18-19
05:06L0.9
11:19H9.3
17:43L-0.1
23:54H8.2
07:07
16:39
07:52
17:33
1% 9%

Tue
20 Jan
SC 27
17
-
-
18
05:43L0.7
11:56H9.4
18:17L-0.3
07:06
16:40
08:19
18:43
3% 15%

Wed
21 Jan
OV 31
29
-
-
18
00:29H8.4
06:22L0.5
12:34H9.4
18:52L-0.3
07:05
16:41
08:41
19:52
7% 15%

Thu
22 Jan
SC 39
23
-
-
16-18
01:05H8.6
07:03L0.4
13:14H9.3
19:30L-0.3
07:05
16:43
09:02
21:01
14% 17%

WU forecast for geocode=42.636864,-70.575403 issued on 17-Jan-2026 07:25
tides for Rockport, Massachusetts issued on 10-Jan-2026 16:20
report generated in 2.362 s

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Sat
17 Jan
OV 39
36
-
-
8-22
03:50L1.3
10:04H9.0
16:33L0.2
22:44H7.8
07:08
16:36
06:42
15:17
2%
0.01
0.03
Sun
18 Jan
OV 38
28
-
-
13-24
04:29L1.1
10:42H9.2
17:08L0.0
23:20H8.0
07:07
16:38
07:21
16:24
0%

0.06
Mon
19 Jan
B2 34
28
-
-
12-27
05:06L0.9
11:19H9.3
17:43L-0.1
23:54H8.2
07:07
16:39
07:52
17:33
0%

0.07
Tue
20 Jan
B1 28
22
-
-
18-26
05:43L0.7
11:56H9.4
18:17L-0.3
07:06
16:40
08:19
18:43
2%

Wed
21 Jan
OV 40
23
-
-
15-34
00:29H8.4
06:22L0.5
12:34H9.4
18:52L-0.3
07:05
16:41
08:41
19:52
6%

Thu
22 Jan
OV 39
36
-
-
15-22
01:05H8.6
07:03L0.4
13:14H9.3
19:30L-0.3
07:05
16:43
09:02
21:01
12%

OWM forecast for 42.636864,-70.575403 issued on 17-Jan-2026 07:00
tides for Rockport, Massachusetts issued on 10-Jan-2026 16:20
report generated in 5.748 s

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Sat
17 Jan
OV 41
34
33
29
5-8
03:50L1.3
10:04H9.0
16:33L0.2
22:44H7.8
07:08
16:36
06:42
15:17
2% 70%
0.05
rain PF
Sun
18 Jan
OV 38
29
30
26
0-10
04:29L1.1
10:42H9.2
17:08L0.0
23:20H8.0
07:07
16:38
07:21
16:24
0% 80%
0.07
0.00
snow
Mon
19 Jan
SC 34
24
23
16
3-16 27
05:06L0.9
11:19H9.3
17:43L-0.1
23:54H8.2
07:07
16:39
07:52
17:33
0% 80%
0.11
snow
Tue
20 Jan
SC 24
18
13
2
GN
05:43L0.7
11:56H9.4
18:17L-0.3
07:06
16:40
08:19
18:43
2%

Wed
21 Jan
FW 31
12
15
2
GN
00:29H8.4
06:22L0.5
12:34H9.4
18:52L-0.3
07:05
16:41
08:41
19:52
6% 10%

Thu
22 Jan
B2 38
24
22
21
GN
01:05H8.6
07:03L0.4
13:14H9.3
19:30L-0.3
07:05
16:43
09:02
21:01
12% 30%

snowshwrs
Fri
23 Jan
SC 30
21
16
11
GN
01:44H8.8
07:48L0.3
13:58H9.1
20:12L-0.2
07:04
16:44
09:22
22:12
20% 30%

snowshwrs

NWS forecast for BOX MAZ007 issued on 17-Jan-2026 04:05
tides for Rockport, Massachusetts issued on 10-Jan-2026 16:20
report generated in 5.002 s