Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Sunday May 3 11:00:00 2026
Current Live Gauges Forecast History Almanac Station Links
Iconic Table Strip

Sun
03
SC
 
55
 
43
 
2%
Mon
04
SC
 
64
 
50
 
5%
Tue
05
SC
 
64
 
54
 
8%
Wed
06
OV
 
60
 
47
 
81%
rain
Thu
07
B1
 
53
 
44
 
55%
rain
Fri
08
SC
 
55
 
45
 
11%
Sun
03
OV
 
53
 
47
 
Mon
04
B2
 
57
 
46
 
Tue
05
OV
 
60
 
51
 
Wed
06
OV
 
56
 
53
 
Thu
07
OV
 
52
 
46
 
Sun
03
SC
 
59
 
47
 
20%
Mon
04
FW
 
68
 
42
 
5%
Tue
05
SC
 
75
 
51
 
5%
Wed
06
B2
 
66
 
57
 
70%
rainshwrs
Thu
07
B2
 
59
 
48
 
80%
rainshwrs
Fri
08
B1
 
58
 
43
 
50%
rainshwrs
Sat
09
SC
 
59
 
41
 
20%
rainshwrs

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Sun
03 May 		SC 55
43		 -
-		 15
00:42H9.4
07:08L0.1
13:20H8.3
19:08L1.3
05:33
19:45 		22:15
06:07 		95% 2%

Mon
04 May 		SC 64
50		 -
-		 16-17
01:17H9.2
07:45L0.2
13:58H8.1
19:44L1.5
05:32
19:46 		23:12
06:46 		93% 5%

Tue
05 May 		SC 64
54		 -
-		 21-23
01:54H9.1
08:22L0.5
14:37H7.9
20:23L1.7
05:31
19:47 		00:02
07:33 		88% 8%

Wed
06 May 		OV 60
47		 -
-		 19-22
02:33H8.9
09:03L0.7
15:18H7.7
21:05L1.9
05:30
19:48 		00:02
08:29 		81% 81%
0.29
rain
Thu
07 May 		B1 53
44		 -
-		 11
03:16H8.6
09:45L0.9
16:03H7.5
21:51L2.0
05:28
19:49 		00:44
09:30 		73% 55%
0.19
rain
Fri
08 May 		SC 55
45		 -
-		 10-12
04:03H8.4
10:32L1.1
16:51H7.5
22:41L2.1
05:27
19:50 		01:19
10:35 		64% 11%

WU forecast for geocode=42.636864,-70.575403 issued on 03-May-2026 09:10
tides for Rockport, Massachusetts issued on 02-May-2026 18:00
report generated in 10.759 s

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Sun
03 May 		OV 53
47		 -
-		 11-19
00:42H9.4
07:08L0.1
13:20H8.3
19:08L1.3
05:33
19:45 		22:15
06:07 		96%
0.02
Mon
04 May 		B2 57
46		 -
-		 10-20
01:17H9.2
07:45L0.2
13:58H8.1
19:44L1.5
05:32
19:46 		23:12
06:46 		94%

Tue
05 May 		OV 60
51		 -
-		 18-27
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 56
53		 -
-		 15-24
02:33H8.9
09:03L0.7
15:18H7.7
21:05L1.9
05:30
19:48 		00:02
08:29 		82%
0.45
Thu
07 May 		OV 52
46		 -
-		 7-28
03:16H8.6
09:45L0.9
16:03H7.5
21:51L2.0
05:28
19:49 		00:44
09:30 		75%
0.71
Fri
08 May 		SC 46
45		 -
-		 21-27
04:03H8.4
10:32L1.1
16:51H7.5
22:41L2.1
05:27
19:50 		01:19
10:35 		66%
0.03

OWM forecast for 42.636864,-70.575403 issued on 03-May-2026 09:35
tides for Rockport, Massachusetts issued on 02-May-2026 18:00
report generated in 22.483 s

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Sun
03 May 		SC 59
47		 33
30		 5-11
00:42H9.4
07:08L0.1
13:20H8.3
19:08L1.3
05:33
19:45 		22:15
06:07 		96% 20%
0.02
Mon
04 May 		FW 68
42		 42
29		 5-13 26
01:17H9.2
07:45L0.2
13:58H8.1
19:44L1.5
05:32
19:46 		23:12
06:46 		94% 5%

Tue
05 May 		SC 75
51		 50
43		 6-14 27
01:54H9.1
08:22L0.5
14:37H7.9
20:23L1.7
05:31
19:47 		00:02
07:33 		89% 5%

Wed
06 May 		B2 66
57		 53
49		 GN
02:33H8.9
09:03L0.7
15:18H7.7
21:05L1.9
05:30
19:48 		00:02
08:29 		82% 70%

rainshwrs
Thu
07 May 		B2 59
48		 51
45		 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 		B1 58
43		 42
37		 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 		SC 59
41		 42
37		 LT
04:53H8.3
11:21L1.2
17:41H7.6
23:36L2.0
05:26
19:51 		01:47
11:42 		57% 20%

rainshwrs

NWS forecast for BOX MAZ007 issued on 03-May-2026 07:04
tides for Rockport, Massachusetts issued on 02-May-2026 18:00
report generated in 15.600 s

weewx: 190 days, 15 hours, 5 minutes
server: 284 days, 3 hours, 8 minutes
weewx 4.9.1 with Vantage Pro2 and exfoliation 0.45