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 08:21 PM.

Days 1–4 Weather Summary

Mostly dry. Very warm air temperatures (max 33°C on Wed afternoon, min 17°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Sat afternoon. Warm air temperatures (max 25°C on Fri night, min 17°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Mon night. Warm (max 31°C on Tue afternoon, min 16°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 10mm), heaviest on Sat night. Warm (max 29°C on Sun afternoon, min 18°C on Thu night). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Warm (max 29°C on Tue afternoon, min 18°C on Thu morning). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thu
30
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
11:49PM3.90m
12:29PM3.49m
00:44AM3.89m
1:22PM3.53m
1:37AM3.81m
2:13PM3.53m
2:30AM3.65m
3:04PM3.47m
3:23AM3.44m
3:54PM3.38m
4:17AM3.21m
4:45PM3.27m
5:12AM3.00m
5:37PM3.15m
6:09AM2.82m
6:29PM3.06m
7:07AM2.71m
7:22PM3.01m
8:04AM2.65m
8:14PM3.01m
8:58AM2.66m
9:04PM3.05m
9:47AM2.71m
9:52PM3.12m
10:31AM2.78m
10:36PM3.20m
11:13AM2.87m
Low Tide
5:34PM0.34m
6:16AM-0.08m
6:30PM0.27m
7:08AM-0.07m
7:24PM0.27m
7:59AM0.01m
8:18PM0.31m
8:49AM0.16m
9:13PM0.40m
9:38AM0.35m
10:07PM0.52m
10:28AM0.56m
11:03PM0.65m
11:19AM0.76m
00:00AM0.75m
12:11PM0.93m
00:57AM0.82m
1:04PM1.05m
1:53AM0.85m
1:57PM1.10m
2:47AM0.83m
2:49PM1.09m
3:36AM0.77m
3:37PM1.04m
4:21AM0.69m
4:23PM0.96m
5:04AM0.61m
5:06PM0.88m
Wave
Height (m)
Direction
Period (s)
0.4
SSE
6
0.4
SE
9
0.4
NW
3
0.2
ESE
16
0.2
ESE
16
0.3
ESE
15
0.3
ESE
15
0.4
SE
15
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.4
SE
13
0.4
ESE
13
0.2
ESE
13
0.4
SE
13
0.4
ESE
12
0.4
ESE
12
1
SE
4
0.8
SE
5
0.5
SE
5
0.6
ESE
5
0.5
SE
7
0.4
SE
7
0.4
ESE
7
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.6
SE
7
0.6
SE
7
0.6
SE
8
0.9
SE
7
0.8
SE
7
0.9
SE
7
0.7
SE
7
0.6
SE
7
0.5
SE
7
0.6
ESE
9
0.7
ESE
8
0.5
ESE
8
0.9
ESE
8
0.6
ESE
9
0.5
ESE
8
0.5
ESE
8
0.5
ESE
8
0.5
ESE
7
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
cloud
light rain
part cloud
cloud
clear
clear
clear
part cloud
light rain
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
mod rain
thunderstorm
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
clear
some clouds
cloudy
light rain
some clouds
cloudy
clear
clear
clear
some clouds
light rain
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
mod rain
risk tstorm
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
km/h
15
W
20
NW
20
NW
10
W
15
WNW
15
WNW
10
WNW
20
NW
15
NW
5
N
0
SSW
10
SSW
5
SSW
10
NE
10
ESE
5
SSW
15
SSE
20
SSE
10
S
15
W
20
NW
10
N
5
ESE
10
SSE
5
W
10
E
10
ESE
5
WNW
10
SE
15
SE
5
W
10
S
5
N
10
S
15
SW
20
W
10
WNW
10
W
10
WSW
10
WSW
10
W
10
S
10
WSW
5
SW
0
ENE
5
NNW
15
ENE
 mm
2
4
8
2
max °C
31
31
33
27
28
32
23
23
27
25
19
20
18
20
23
20
23
24
24
29
31
23
21
21
19
22
23
21
23
23
21
25
26
21
25
29
24
24
27
24
27
29
27
27
29
25
21
Moonrise
6:29
7:50
9:06
10:18
11:28
12:35
1:42
2:48
3:53
4:55
5:52
6:41
7:23
7:56
8:24
Moonset
9:30
9:56
10:18
10:38
10:58
11:19
11:42
12:09
12:41
1:21
2:09
3:05
4:07
5:13
6:20
Sunrise
5:16
5:18
5:18
5:20
5:20
5:22
5:22
5:24
5:24
5:26
5:26
5:26
5:28
5:28
5:31
5:31
Sunset
8:21
8:20
8:19
8:19
8:17
8:16
8:15
8:15
8:15
8:14
8:13
8:12
8:10
8:09
8:08
8:07
Today's sea temperature in Seabrook is
19.8° C
(Statistics for 14 Jul 1981-2005 – mean: 18.3 max: 20.6 min: 16.4°C)
Issued (local time): 7 pm Tuesday 14 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest