Southampton Sea Conditions and Tide Table

Southampton 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

Heavy rain (total 21mm), heaviest during Fri afternoon. Cool air temperatures (max 14°C on Sun afternoon, min 5°C on Thu night). Winds increasing (light winds from the W on Thu night, near gales from the S by Fri afternoon).

Days 5–7 Weather Summary

Heavy rain (total 24mm), heaviest during Mon night. Cool air temperatures (max 14°C on Tue morning, min 10°C on Sun night). Winds increasing (light winds from the SW on Sun night, strong winds from the SSW by Tue night).

Days 8–10 Weather Summary

Moderate rain (total 15mm), heaviest on Fri afternoon. Very mild (max 13°C on Fri night, min 9°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 6mm), mostly falling on Tue afternoon. Very mild (max 12°C on Sat night, min 7°C on Mon night). Winds increasing (calm on Mon morning, strong winds from the WSW by Tue night).

Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tue
16
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
Wave Height Map
High Tide
11:33PM4.80m
11:55AM4.93m
00:23AM4.94m
12:43PM4.96m
1:12AM4.98m
1:30PM4.90m
2:00AM4.94m
2:18PM4.77m
2:48AM4.81m
3:05PM4.58m
3:37AM4.63m
3:54PM4.35m
4:26AM4.42m
4:44PM4.12m
5:18AM4.22m
5:38PM3.92m
6:15AM4.05m
6:38PM3.77m
7:18AM3.96m
7:48PM3.72m
8:24AM3.96m
8:56PM3.77m
9:23AM4.02m
Low Tide
4:22AM0.79m
4:47PM0.60m
5:08AM0.77m
5:32PM0.57m
5:53AM0.86m
6:17PM0.65m
6:40AM1.03m
7:03PM0.82m
7:28AM1.28m
7:52PM1.07m
8:19AM1.55m
8:45PM1.35m
9:19AM1.82m
9:48PM1.62m
10:35AM2.00m
11:06PM1.79m
12:04PM2.03m
00:25AM1.84m
1:11PM1.94m
1:24AM1.81m
2:00PM1.81m
2:12AM1.73m
2:43PM1.67m
Wave
height (m) 
direction
period (s) 
clear
cloud
mod rain
light rain
cloud
part cloud
part cloud
mod rain
light rain
part cloud
cloud
cloud
heavy rain
mod rain
light rain
rain showers
part cloud
clear
clear
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
rain showers
rain showers
clear
part cloud
cloud
clear
part cloud
part cloud
rain showers
clear
cloudy
mod rain
light rain
cloudy
some clouds
some clouds
mod rain
light rain
some clouds
cloudy
cloudy
heavy rain
mod rain
light rain
rain shwrs
some clouds
clear
clear
some clouds
some clouds
cloudy
light rain
light rain
light rain
light rain
light rain
rain shwrs
rain shwrs
clear
some clouds
cloudy
clear
some clouds
some clouds
rain shwrs
 km/h
5
W
10
S
40
S
35
SW
35
WSW
35
WSW
20
WSW
20
SSE
40
SW
20
WSW
25
SW
20
SW
35
S
40
SSW
40
SSW
25
SSW
40
SW
25
WSW
10
SW
20
SSE
15
SSE
20
SSE
20
SSE
25
S
20
S
20
SSW
15
S
20
SSW
20
SW
15
SW
5
W
5
WNW
10
W
10
W
15
SSW
35
W
 mm 
6
3
8
4
11
7
3
3
2
4
4
3
2
1
2
3
max°C
6
10
9
11
11
11
11
13
14
12
13
13
13
14
14
13
13
11
10
11
11
11
11
12
13
12
12
12
12
12
10
9
9
8
11
9
Moonrise
3:54
5:07
6:32
7:59
9:24
10:43
11:57
1:09
2:20
3:31
4:43
Moonset
9:00
10:08
10:55
11:26
11:47
12:03
12:16
12:27
12:38
12:50
1:04
1:20
Sunrise
7:50
7:52
7:52
7:54
7:54
7:56
7:58
7:58
7:58
8:00
8:00
8:02
Sunset
4:00
4:00
4:00
3:59
3:59
3:59
3:59
3:59
3:59
3:59
3:59
3:59
Today's sea temperature in Southampton is
10.6° C
(Statistics for 04 Dec 1981-2005 – mean: 11.9 max: 12.9 min: 10.9°C)
Issued (local time): 11 pm Thursday 04 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest