Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Saturday December 20 13:20:00 2025
Current Live Gauges Forecast History Almanac Station Links
Iconic Table Strip

Sat
20
OV
 
37
 
36
 
4%
Sun
21
SC
 
45
 
21
 
3%
Mon
22
B1
 
33
 
27
 
13%
Tue
23
OV
 
37
 
32
 
77%
Wed
24
SC
 
34
 
26
 
16%
Thu
25
OV
 
39
 
36
 
24%
Sat
20
SC
 
39
 
37
 
Sun
21
OV
 
43
 
32
 
Mon
22
CL
 
32
 
26
 
Tue
23
OV
 
39
 
30
 
Wed
24
OV
 
37
 
34
 
Sat
20
B1
 
38
 
33
 
0%
Sun
21
SC
 
43
 
29
 
5%
Mon
22
SC
 
32
 
20
 
0%
Tue
23
OV
 
38
 
23
 
80%
snow
rain
Wed
24
SC
 
38
 
29
 
20%
rain
Thu
25
B2
 
43
 
24
 
40%
snow
rain
Fri
26
B2
 
46
 
33
 
40%
rain

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Sat
20 Dec 		OV 37
36		 -
-		 22
04:55L1.4
11:06H9.1
17:35L0.2
23:48H7.8
07:08
16:11 		08:00
16:25 		1% 4%

Sun
21 Dec 		SC 45
21		 -
-		 20-21
05:31L1.4
11:42H9.1
18:10L0.2
07:08
16:12 		08:44
17:27 		2% 3%

Mon
22 Dec 		B1 33
27		 -
-		 12-20
00:24H7.8
06:08L1.3
12:19H9.1
18:46L0.2
07:09
16:12 		09:20
18:34 		6% 13%

Tue
23 Dec 		OV 37
32		 -
-		 14-17
01:00H7.9
06:46L1.3
12:58H9.1
19:23L0.2
07:09
16:13 		09:50
19:43 		11% 77%
0.28
0.90
Wed
24 Dec 		SC 34
26		 -
-		 12-20
01:38H8.0
07:28L1.2
13:40H9.0
20:03L0.2
07:10
16:13 		10:14
20:51 		18% 16%

Thu
25 Dec 		OV 39
36		 -
-		 10-12
02:19H8.1
08:14L1.1
14:24H8.8
20:46L0.2
07:10
16:14 		10:36
22:00 		27% 24%

WU forecast for geocode=42.636864,-70.575403 issued on 20-Dec-2025 10:30
tides for Rockport, Massachusetts issued on 13-Dec-2025 16:10
report generated in 2.346 s

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Sat
20 Dec 		SC 39
37		 -
-		 11-25
04:55L1.4
11:06H9.1
17:35L0.2
23:48H7.8
07:08
16:11 		08:00
16:25 		1%

Sun
21 Dec 		OV 43
32		 -
-		 21-31
05:31L1.4
11:42H9.1
18:10L0.2
07:08
16:12 		08:44
17:27 		1%

Mon
22 Dec 		CL 32
26		 -
-		 13-31
00:24H7.8
06:08L1.3
12:19H9.1
18:46L0.2
07:09
16:12 		09:20
18:34 		5%

Tue
23 Dec 		OV 39
30		 -
-		 7-24
01:00H7.9
06:46L1.3
12:58H9.1
19:23L0.2
07:09
16:13 		09:50
19:43 		10%
0.24
0.12
Wed
24 Dec 		OV 37
34		 -
-		 2-38
01:38H8.0
07:28L1.2
13:40H9.0
20:03L0.2
07:10
16:13 		10:14
20:51 		16%

0.06
Thu
25 Dec 		OV 37
34		 -
-		 6-17
02:19H8.1
08:14L1.1
14:24H8.8
20:46L0.2
07:10
16:14 		10:36
22:00 		24%

OWM forecast for 42.636864,-70.575403 issued on 20-Dec-2025 10:50
tides for Rockport, Massachusetts issued on 13-Dec-2025 16:10
report generated in 5.166 s

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Sat
20 Dec 		B1 38
33		 24
18		 5-12 23
04:55L1.4
11:06H9.1
17:35L0.2
23:48H7.8
07:08
16:11 		08:00
16:25 		1%

Sun
21 Dec 		SC 43
29		 29
15		 10-16 31
05:31L1.4
11:42H9.1
18:10L0.2
07:08
16:12 		08:44
17:27 		1% 5%

Mon
22 Dec 		SC 32
20		 13
8		 5-12 26
00:24H7.8
06:08L1.3
12:19H9.1
18:46L0.2
07:09
16:12 		09:20
18:34 		5%

Tue
23 Dec 		OV 38
23		 32
17		 GN
01:00H7.9
06:46L1.3
12:58H9.1
19:23L0.2
07:09
16:13 		09:50
19:43 		10% 80%

snow rain
Wed
24 Dec 		SC 38
29		 30
21		 GN
01:38H8.0
07:28L1.2
13:40H9.0
20:03L0.2
07:10
16:13 		10:14
20:51 		16% 20%

rain
Thu
25 Dec 		B2 43
24		 34
20		 LT
02:19H8.1
08:14L1.1
14:24H8.8
20:46L0.2
07:10
16:14 		10:36
22:00 		24% 40%

snow rain
Fri
26 Dec 		B2 46
33		 36
33		 GN
03:03H8.3
09:04L1.0
15:14H8.7
21:32L0.3
07:10
16:15 		10:56
23:09 		34% 40%

rain

NWS forecast for BOX MAZ007 issued on 20-Dec-2025 10:06
tides for Rockport, Massachusetts issued on 13-Dec-2025 16:10
report generated in 4.842 s

weewx: 56 days, 18 hours, 23 minutes
server: 150 days, 6 hours, 26 minutes
weewx 4.9.1 with Vantage Pro2 and exfoliation 0.45