Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Thursday March 12 11:05:00 2026

Thu
12
SC
 
53
 
28
 
24%
Fri
13
OV
 
40
 
37
 
24%
Sat
14
SC
 
44
 
29
 
7%
Sun
15
OV
 
40
 
38
 
80%
rain
Mon
16
OV
 
53
 
38
 
93%
rain
Tue
17
SC
 
42
 
21
 
24%
rain
Thu
12
OV
 
45
 
30
 
Fri
13
OV
 
40
 
29
 
Sat
14
B1
 
42
 
34
 
Sun
15
OV
 
39
 
30
 
Mon
16
OV
 
51
 
40
 
Thu
12
OV
 
53
 
30
 
60%
rain
snow
Fri
13
FW
 
39
 
27
 
20%
snow
rain
Sat
14
B1
 
46
 
33
 
30%
rain
Sun
15
OV
 
42
 
28
 
10%
Mon
16
OV
 
58
 
35
 
90%
snow
rain
Tue
17
OV
 
49
 
34
 
80%
rain
Wed
18
FW
 
37
 
22
 
5%

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Thu
12 Mar
SC 53
28
-
-
17
06:17H7.8
12:55L1.6
19:11H6.8
06:59
18:45
03:29
11:49
36% 24%

Fri
13 Mar
OV 40
37
-
-
15-17
01:00L2.3
07:19H7.8
13:57L1.5
20:12H7.0
06:57
18:46
04:13
12:51
31% 24%

Sat
14 Mar
SC 44
29
-
-
20-23
02:02L2.1
08:19H8.0
14:51L1.2
21:05H7.3
06:55
18:47
04:50
13:58
22% 7%

Sun
15 Mar
OV 40
38
-
-
13-21
02:57L1.7
09:13H8.4
15:38L0.8
21:51H7.8
06:53
18:49
05:21
15:07
14% 80%
0.08
rain
Mon
16 Mar
OV 53
38
-
-
23-24
03:46L1.2
10:00H8.8
16:20L0.4
22:32H8.3
06:52
18:50
05:47
16:18
8% 93%
0.92
rain
Tue
17 Mar
SC 42
21
-
-
18
04:30L0.6
10:43H9.2
16:58L-0.0
23:10H8.9
06:50
18:51
06:10
17:30
3% 24%

rain

WU forecast for geocode=42.636864,-70.575403 issued on 12-Mar-2026 09:20
tides for Rockport, Massachusetts issued on 07-Mar-2026 16:40
report generated in 2.170 s

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Thu
12 Mar
OV 45
30
-
-
23-26
06:17H7.8
12:55L1.6
19:11H6.8
06:59
18:45
03:29
11:49
37%
0.02
0.14
Fri
13 Mar
OV 40
29
-
-
14-28
01:00L2.3
07:19H7.8
13:57L1.5
20:12H7.0
06:57
18:46
04:13
12:51
33%
0.01
0.01
Sat
14 Mar
B1 42
34
-
-
20-30
02:02L2.1
08:19H8.0
14:51L1.2
21:05H7.3
06:55
18:47
04:50
13:58
24%
0.04
Sun
15 Mar
OV 39
30
-
-
4-20
02:57L1.7
09:13H8.4
15:38L0.8
21:51H7.8
06:53
18:49
05:21
15:07
16%

Mon
16 Mar
OV 51
40
-
-
23-36
03:46L1.2
10:00H8.8
16:20L0.4
22:32H8.3
06:52
18:50
05:47
16:18
9%
0.72
Tue
17 Mar
OV 52
34
-
-
17-34
04:30L0.6
10:43H9.2
16:58L-0.0
23:10H8.9
06:50
18:51
06:10
17:30
4%
0.13

OWM forecast for 42.636864,-70.575403 issued on 12-Mar-2026 11:00
tides for Rockport, Massachusetts issued on 07-Mar-2026 16:40
report generated in 5.724 s

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Thu
12 Mar
OV 53
30
28
19
11-12 28
06:17H7.8
12:55L1.6
19:11H6.8
06:59
18:45
03:29
11:49
37% 60%
0.15
0.00
rain snow
Fri
13 Mar
FW 39
27
28
16
5-11 21
01:00L2.3
07:19H7.8
13:57L1.5
20:12H7.0
06:57
18:46
04:13
12:51
33% 20%

0.00
snow rain
Sat
14 Mar
B1 46
33
33
20
8-18 43
02:02L2.1
08:19H8.0
14:51L1.2
21:05H7.3
06:55
18:47
04:50
13:58
24% 30%
0.02
rain
Sun
15 Mar
OV 42
28
27
17
LT
02:57L1.7
09:13H8.4
15:38L0.8
21:51H7.8
06:53
18:49
05:21
15:07
16% 10%

Mon
16 Mar
OV 58
35
51
34
GN
03:46L1.2
10:00H8.8
16:20L0.4
22:32H8.3
06:52
18:50
05:47
16:18
9% 90%

snow rain
Tue
17 Mar
OV 49
34
44
16
GN
04:30L0.6
10:43H9.2
16:58L-0.0
23:10H8.9
06:50
18:51
06:10
17:30
4% 80%

rain
Wed
18 Mar
FW 37
22
10
6
LT
05:12L0.0
11:25H9.5
17:36L-0.3
23:48H9.4
06:48
18:52
06:31
18:42
1% 5%

NWS forecast for BOX MAZ007 issued on 12-Mar-2026 07:07
tides for Rockport, Massachusetts issued on 07-Mar-2026 16:40
report generated in 5.229 s