Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Thursday April 16 22:00:00 2026

Thu
16
 
-
 
-
 
Fri
17
OV
 
51
 
44
 
64%
rain
Sat
18
OV
 
47
 
43
 
24%
rain
Sun
19
OV
 
50
 
37
 
86%
rain
Mon
20
SC
 
45
 
33
 
7%
Thu
16
OV
 
50
 
50
 
Fri
17
OV
 
53
 
46
 
Sat
18
OV
 
46
 
43
 
Sun
19
OV
 
48
 
43
 
Mon
20
OV
 
45
 
38
 
Thu
16
OV
 
51
 
51
 
PF
Fri
17
OV
 
66
 
50
 
50%
rainshwrs
tstms
PF
Sat
18
OV
 
53
 
45
 
20%
Sun
19
OV
 
58
 
44
 
80%
rainshwrs
Mon
20
SC
 
47
 
35
 
50%
rainshwrs
Tue
21
FW
 
50
 
30
 
0%
Wed
22
B1
 
59
 
39
 
30%
rainshwrs

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Fri
17 Apr
OV 51
44
-
-
8-11
05:29L-0.9
11:42H9.6
17:42L-0.4
23:55H10.5
05:57
19:26
05:40
20:08
0% 64%
0.09
rain
Sat
18 Apr
OV 47
43
-
-
7-13
06:16L-1.2
12:29H9.6
18:28L-0.4
05:55
19:28
06:09
21:31
2% 24%

rain
Sun
19 Apr
OV 50
37
-
-
14
00:40H10.8
07:05L-1.4
13:19H9.5
19:15L-0.2
05:54
19:29
06:46
22:52
6% 86%
0.42
rain
Mon
20 Apr
SC 45
33
-
-
13-14
01:28H10.8
07:56L-1.3
14:11H9.2
20:06L0.1
05:52
19:30
07:34
00:06
13% 7%

Tue
21 Apr
B1 43
38
-
-
13
02:20H10.6
08:50L-1.0
15:08H8.9
21:01L0.4
05:51
19:31
08:34
00:06
22% 24%

WU forecast for geocode=42.636864,-70.575403 issued on 16-Apr-2026 19:40
tides for Rockport, Massachusetts issued on 04-Apr-2026 17:50
report generated in 5.778 s

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Thu
16 Apr
OV 50
50
-
-
6
04:43L-0.3
10:55H9.4
16:59L-0.2
23:12H10.1
05:59
19:25
05:15
18:48
0%
0.04
Fri
17 Apr
OV 53
46
-
-
5-18
05:29L-0.9
11:42H9.6
17:42L-0.4
23:55H10.5
05:57
19:26
05:40
20:08
0%
0.07
Sat
18 Apr
OV 46
43
-
-
4-17
06:16L-1.2
12:29H9.6
18:28L-0.4
05:55
19:28
06:09
21:31
1%
0.03
Sun
19 Apr
OV 48
43
-
-
4-21
00:40H10.8
07:05L-1.4
13:19H9.5
19:15L-0.2
05:54
19:29
06:46
22:52
5%
0.20
Mon
20 Apr
OV 45
38
-
-
10-21
01:28H10.8
07:56L-1.3
14:11H9.2
20:06L0.1
05:52
19:30
07:34
00:06
11%
0.03
Tue
21 Apr
FW 44
37
-
-
7-27
02:20H10.6
08:50L-1.0
15:08H8.9
21:01L0.4
05:51
19:31
08:34
00:06
20%

OWM forecast for 42.636864,-70.575403 issued on 16-Apr-2026 20:35
tides for Rockport, Massachusetts issued on 04-Apr-2026 17:50
report generated in 15.733 s

T
°F
D
°F
W
mph
tide
feet
S
M
MP
PoP
in
Thu
16 Apr
OV 51
51
49
49
3
04:43L-0.3
10:55H9.4
16:59L-0.2
23:12H10.1
05:59
19:25
05:15
18:48
0%

PF
Fri
17 Apr
OV 66
50
57
48
2-9
05:29L-0.9
11:42H9.6
17:42L-0.4
23:55H10.5
05:57
19:26
05:40
20:08
0% 50%
0.06
rainshwrs tstms PF
Sat
18 Apr
OV 53
45
47
42
2-8
06:16L-1.2
12:29H9.6
18:28L-0.4
05:55
19:28
06:09
21:31
1% 20%

Sun
19 Apr
OV 58
44
50
42
2-5 GN
00:40H10.8
07:05L-1.4
13:19H9.5
19:15L-0.2
05:54
19:29
06:46
22:52
5% 80%

rainshwrs
Mon
20 Apr
SC 47
35
33
20
GN
01:28H10.8
07:56L-1.3
14:11H9.2
20:06L0.1
05:52
19:30
07:34
00:06
11% 50%

rainshwrs
Tue
21 Apr
FW 50
30
27
17
LT
02:20H10.6
08:50L-1.0
15:08H8.9
21:01L0.4
05:51
19:31
08:34
00:06
20%

Wed
22 Apr
B1 59
39
39
32
GN
03:17H10.2
09:50L-0.6
16:09H8.6
22:02L0.8
05:49
19:32
09:44
01:08
30% 30%

rainshwrs
Thu
23 Apr
SC 58
41
36
35
LT
04:20H9.7
10:53L-0.2
17:15H8.3
23:10L1.1
05:48
19:33
10:59
01:57
41% 10%

NWS forecast for BOX MAZ007 issued on 16-Apr-2026 19:06
tides for Rockport, Massachusetts issued on 04-Apr-2026 17:50
report generated in 15.259 s