Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Friday March 13 05:20:00 2026
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Fri
13
SC
 
39
 
32
 
72%
rain
Sat
14
B1
 
45
 
29
 
9%
Sun
15
OV
 
38
 
37
 
45%
rain
Mon
16
OV
 
51
 
41
 
95%
rain
Tue
17
B1
 
44
 
21
 
65%
rain
Wed
18
OV
 
33
 
29
 
1%
Fri
13
OV
 
40
 
30
 
Sat
14
SC
 
43
 
35
 
Sun
15
OV
 
39
 
31
 
Mon
16
OV
 
50
 
39
 
Tue
17
OV
 
54
 
31
 
Fri
13
 
-
 
-
 
Sat
14
FW
 
42
 
26
 
20%
snow
rain
Sun
15
SC
 
46
 
34
 
40%
rain
Mon
16
B2
 
42
 
27
 
5%
Tue
17
OV
 
58
 
34
 
100%
rain
Wed
18
OV
 
52
 
37
 
90%
rain
Thu
19
FW
 
37
 
22
 
5%
Fri
20
B1
 
40
 
23
 
10%

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Fri
13 Mar 		SC 39
32		 -
-		 17-18
01:00L2.3
07:19H7.8
13:57L1.5
20:12H7.0
06:57
18:46 		04:13
12:51 		31% 72%
0.08
rain
Sat
14 Mar 		B1 45
29		 -
-		 21-23
02:02L2.1
08:19H8.0
14:51L1.2
21:05H7.3
06:55
18:47 		04:50
13:58 		22% 9%

Sun
15 Mar 		OV 38
37		 -
-		 12-20
02:57L1.7
09:13H8.4
15:38L0.8
21:51H7.8
06:53
18:49 		05:21
15:07 		14% 45%
0.02
rain
Mon
16 Mar 		OV 51
41		 -
-		 25
03:46L1.2
10:00H8.8
16:20L0.4
22:32H8.3
06:52
18:50 		05:47
16:18 		8% 95%
0.80
rain
Tue
17 Mar 		B1 44
21		 -
-		 20-21
04:30L0.6
10:43H9.2
16:58L-0.0
23:10H8.9
06:50
18:51 		06:10
17:30 		3% 65%
0.04
rain
Wed
18 Mar 		OV 33
29		 -
-		 12-15
05:12L0.0
11:25H9.5
17:36L-0.3
23:48H9.4
06:48
18:52 		06:31
18:42 		0% 1%

WU forecast for geocode=42.636864,-70.575403 issued on 13-Mar-2026 03:45
tides for Rockport, Massachusetts issued on 07-Mar-2026 16:40
report generated in 2.429 s

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Fri
13 Mar 		OV 40
30		 -
-		 9-26
01:00L2.3
07:19H7.8
13:57L1.5
20:12H7.0
06:57
18:46 		04:13
12:51 		31%

0.01
Sat
14 Mar 		SC 43
35		 -
-		 25-31
02:02L2.1
08:19H8.0
14:51L1.2
21:05H7.3
06:55
18:47 		04:50
13:58 		24%
0.05
Sun
15 Mar 		OV 39
31		 -
-		 4-27
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 50
39		 -
-		 23-36
03:46L1.2
10:00H8.8
16:20L0.4
22:32H8.3
06:52
18:50 		05:47
16:18 		9%
0.39
Tue
17 Mar 		OV 54
31		 -
-		 18-39
04:30L0.6
10:43H9.2
16:58L-0.0
23:10H8.9
06:50
18:51 		06:10
17:30 		4%
0.49
Wed
18 Mar 		SC 28
28		 -
-		 25
05:12L0.0
11:25H9.5
17:36L-0.3
23:48H9.4
06:48
18:52 		06:31
18:42 		1%

OWM forecast for 42.636864,-70.575403 issued on 13-Mar-2026 02:25
tides for Rockport, Massachusetts issued on 07-Mar-2026 16:40
report generated in 5.051 s

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Fri
13 Mar 		-
-		 -
-
01:00L2.3
07:19H7.8
13:57L1.5
20:12H7.0
06:57
18:46 		04:13
12:51 		27%

Sat
14 Mar 		FW 42
26		 29
16		 5-10 21
02:02L2.1
08:19H8.0
14:51L1.2
21:05H7.3
06:55
18:47 		04:50
13:58 		24% 20%

snow rain
Sun
15 Mar 		SC 46
34		 34
19		 9-17 48
02:57L1.7
09:13H8.4
15:38L0.8
21:51H7.8
06:53
18:49 		05:21
15:07 		16% 40%

rain
Mon
16 Mar 		B2 42
27		 25
15		 3-5 16LT
03:46L1.2
10:00H8.8
16:20L0.4
22:32H8.3
06:52
18:50 		05:47
16:18 		9% 5%

Tue
17 Mar 		OV 58
34		 53
32		 GN
04:30L0.6
10:43H9.2
16:58L-0.0
23:10H8.9
06:50
18:51 		06:10
17:30 		4% 100%

rain
Wed
18 Mar 		OV 52
37		 50
18		 GN
05:12L0.0
11:25H9.5
17:36L-0.3
23:48H9.4
06:48
18:52 		06:31
18:42 		1% 90%

rain
Thu
19 Mar 		FW 37
22		 10
5		 GN
05:55L-0.5
12:07H9.7
18:14L-0.5
06:46
18:53 		06:52
19:57 		0% 5%

Fri
20 Mar 		B1 40
23		 22
11		 LT
00:26H9.8
06:37L-0.8
12:50H9.7
18:54L-0.6
06:45
18:54 		07:15
21:13 		2% 10%

NWS forecast for BOX MAZ007 issued on 13-Mar-2026 10:08
tides for Rockport, Massachusetts issued on 07-Mar-2026 16:40
report generated in 6.732 s

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