Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Tuesday April 28 11:00:00 2026
Current Live Gauges Forecast History Almanac Station Links
Iconic Table Strip

Tue
28
OV
 
51
 
42
 
23%
rain
Wed
29
OV
 
47
 
44
 
81%
rain
Thu
30
OV
 
50
 
43
 
75%
rain
Fri
01
SC
 
54
 
41
 
16%
Sat
02
SC
 
52
 
41
 
14%
Sun
03
SC
 
51
 
42
 
14%
Tue
28
FW
 
51
 
45
 
Wed
29
OV
 
46
 
45
 
Thu
30
OV
 
48
 
46
 
Fri
01
B1
 
51
 
45
 
Sat
02
CL
 
51
 
43
 
Tue
28
B1
 
56
 
43
 
0%
Wed
29
B2
 
54
 
40
 
40%
rainshwrs
PF
Thu
30
OV
 
54
 
44
 
100%
rainshwrs
tstms
Fri
01
SC
 
58
 
42
 
40%
rainshwrs
Sat
02
SC
 
57
 
40
 
20%
rainshwrs
Sun
03
B1
 
56
 
40
 
20%
rainshwrs
Mon
04
FW
 
60
 
40
 
20%
rainshwrs

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Tue
28 Apr 		OV 51
42		 -
-		 11
03:35L0.5
09:49H8.9
15:56L0.4
22:12H9.3
05:40
19:39 		16:51
04:06 		93% 23%

rain
Wed
29 Apr 		OV 47
44		 -
-		 9-13
04:26L0.2
10:38H8.9
16:40L0.5
22:54H9.4
05:39
19:40 		17:56
04:25 		95% 81%
0.19
rain
Thu
30 Apr 		OV 50
43		 -
-		 9-13
05:11L-0.0
11:23H8.8
17:20L0.7
23:32H9.5
05:37
19:41 		19:01
04:45 		98% 75%
0.28
rain
Fri
01 May 		SC 54
41		 -
-		 10-14
05:52L-0.1
12:04H8.7
17:57L0.8
05:36
19:42 		20:07
05:08 		100% 16%

Sat
02 May 		SC 52
41		 -
-		 9-10
00:08H9.5
06:30L-0.1
12:43H8.5
18:33L1.1
05:35
19:44 		21:12
05:34 		99% 14%

Sun
03 May 		SC 51
42		 -
-		 9-10
00:42H9.4
07:08L0.1
13:20H8.3
19:08L1.3
05:33
19:45 		22:15
06:07 		97% 14%

WU forecast for geocode=42.636864,-70.575403 issued on 28-Apr-2026 09:00
tides for Rockport, Massachusetts issued on 18-Apr-2026 17:55
report generated in 8.192 s

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Tue
28 Apr 		FW 51
45		 -
-		 12-17
03:35L0.5
09:49H8.9
15:56L0.4
22:12H9.3
05:40
19:39 		16:51
04:06 		92%

Wed
29 Apr 		OV 46
45		 -
-		 3-15
04:26L0.2
10:38H8.9
16:40L0.5
22:54H9.4
05:39
19:40 		17:56
04:25 		94%

Thu
30 Apr 		OV 48
46		 -
-		 1-11
05:11L-0.0
11:23H8.8
17:20L0.7
23:32H9.5
05:37
19:41 		19:01
04:45 		98%
0.23
Fri
01 May 		B1 51
45		 -
-		 14-20
05:52L-0.1
12:04H8.7
17:57L0.8
05:36
19:42 		20:07
05:08 		100%
0.08
Sat
02 May 		CL 51
43		 -
-		 7-16
00:08H9.5
06:30L-0.1
12:43H8.5
18:33L1.1
05:35
19:44 		21:12
05:34 		100%

Sun
03 May 		CL 44
42		 -
-		 12-17
00:42H9.4
07:08L0.1
13:20H8.3
19:08L1.3
05:33
19:45 		22:15
06:07 		98%

OWM forecast for 42.636864,-70.575403 issued on 28-Apr-2026 09:45
tides for Rockport, Massachusetts issued on 18-Apr-2026 17:55
report generated in 17.718 s

T
°F		 D
°F		 W
mph		 tide
feet		 S
 M
 MP
 PoP
in
Tue
28 Apr 		B1 56
43		 37
33		 3-9
03:35L0.5
09:49H8.9
15:56L0.4
22:12H9.3
05:40
19:39 		16:51
04:06 		92%

Wed
29 Apr 		B2 54
40		 44
37		 3-8
04:26L0.2
10:38H8.9
16:40L0.5
22:54H9.4
05:39
19:40 		17:56
04:25 		94% 40%

rainshwrs PF
Thu
30 Apr 		OV 54
44		 48
45		 5-8
05:11L-0.0
11:23H8.8
17:20L0.7
23:32H9.5
05:37
19:41 		19:01
04:45 		98% 100%
1.05
rainshwrs tstms
Fri
01 May 		SC 58
42		 40
33		 GN
05:52L-0.1
12:04H8.7
17:57L0.8
05:36
19:42 		20:07
05:08 		100% 40%

rainshwrs
Sat
02 May 		SC 57
40		 37
32		 LT
00:08H9.5
06:30L-0.1
12:43H8.5
18:33L1.1
05:35
19:44 		21:12
05:34 		100% 20%

rainshwrs
Sun
03 May 		B1 56
40		 38
35		 LT
00:42H9.4
07:08L0.1
13:20H8.3
19:08L1.3
05:33
19:45 		22:15
06:07 		98% 20%

rainshwrs
Mon
04 May 		FW 60
40		 40
35		 GN
01:17H9.2
07:45L0.2
13:58H8.1
19:44L1.5
05:32
19:46 		23:12
06:46 		94% 20%

rainshwrs

NWS forecast for BOX MAZ007 issued on 28-Apr-2026 07:06
tides for Rockport, Massachusetts issued on 18-Apr-2026 17:55
report generated in 18.112 s

weewx: 185 days, 15 hours, 5 minutes
server: 279 days, 3 hours, 7 minutes
weewx 4.9.1 with Vantage Pro2 and exfoliation 0.45