Seabrook Sea Conditions and Tide Table

Seabrook Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at —.

Days 1–4 Weather Summary

Moderate rain (total 13mm), heaviest on Sat night. Warm air temperatures (max 26°C on Mon afternoon, min 18°C on Sun morning). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Wed morning. Warm air temperatures (max 28°C on Wed afternoon, min 9°C on Wed night). Winds decreasing (fresh winds from the N on Wed night, light winds from the E by Thu afternoon).

Days 8–10 Weather Summary

Some drizzle, heaviest during Mon afternoon. Warm (max 27°C on Mon morning, min 18°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Mon night. Warm (max 24°C on Wed morning, min 14°C on Mon night). Wind will be generally light.

Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Mon
23
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
7:08PM0.40m
6:46PM0.43m
6:54PM0.46m
7:24PM0.47m
7:51PM0.48m
8:22PM0.48m
8:52PM0.47m
9:16PM0.45m
9:24PM0.42m
8:53PM0.39m
8:16PM0.36m
6:03AM0.40m
7:44PM0.34m
7:39AM0.40m
7:15PM0.34m
9:19AM0.41m
6:46PM0.36m
11:18AM0.42m
6:13PM0.41m
Low Tide
4:55AM0.14m
5:50AM0.13m
6:49AM0.12m
7:50AM0.12m
8:49AM0.11m
9:43AM0.11m
10:31AM0.11m
11:16AM0.12m
11:59AM0.14m
00:10AM0.38m
12:42PM0.17m
00:24AM0.32m
1:25PM0.21m
1:01AM0.26m
2:09PM0.27m
1:45AM0.20m
2:52PM0.34m
2:35AM0.13m
3:31PM0.40m
3:30AM0.08m
Wave
height (m) 
direction
period (s) 
thunderstorm
cloud
cloud
cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
thunderstorm
thunderstorm
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
risk tstorm
cloudy
cloudy
cloudy
some clouds
clear
some clouds
cloudy
some clouds
some clouds
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
risk tstorm
risk tstorm
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
 km/h
0
NW
15
NNE
10
NE
10
SSE
10
S
20
S
15
S
20
SSE
25
SSE
25
SSE
25
S
20
WNW
30
N
20
NE
5
E
10
S
15
SSW
20
S
15
S
15
SSE
20
SSE
15
SSE
15
S
25
SSE
15
S
10
SSW
20
SSE
10
N
10
NNE
10
ESE
5
SSE
5
ESE
15
SE
10
S
15
SE
20
SE
15
SSE
25
SSE
25
SSE
15
SSE
15
SSE
20
SE
15
SSE
15
SSE
20
SSE
15
SSE
15
SE
 mm 
13
4
1
1
max°C
23
19
22
21
25
26
22
24
24
21
23
28
18
13
16
14
19
20
18
23
23
21
24
24
21
27
27
22
17
19
21
24
24
21
23
23
20
24
24
21
24
23
21
24
25
21
23
Moonrise
10:38
12:36
1:33
2:28
3:20
4:08
4:51
5:29
6:03
6:35
7:06
7:37
8:10
8:46
9:27
10:16
Moonset
10:17
10:55
11:38
12:26
1:20
2:18
3:18
4:19
5:20
6:22
7:24
8:28
9:34
10:44
11:54
Sunrise
7:37
6:35
6:35
6:33
6:33
6:31
6:30
6:28
6:28
6:26
6:26
6:24
6:22
6:22
6:20
6:20
Sunset
7:23
6:23
6:24
6:25
6:25
6:27
6:27
6:28
6:29
6:29
6:30
6:30
6:30
6:31
6:31
Today's sea temperature in Seabrook is
20.8° C
(Statistics for 07 Mar 1981-2005 – mean: 18.4 max: 20.1 min: 16.0°C)
Issued (local time): 11 pm Saturday 07 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest