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 08:02 AM and sunset is at 03:59 PM.

Days 1–3 Weather Summary

Heavy rain (total 20mm), heaviest during Thu morning. Cool air temperatures (max 12°C on Thu afternoon, min 6°C on Tue night). Winds increasing (calm on Tue night, near gales from the SSW by Thu afternoon).

Days 4–6 Weather Summary

Moderate rain (total 11mm), heaviest on Sat night. Cool air temperatures (max 10°C on Fri afternoon, min 6°C on Sun afternoon). Winds decreasing (fresh winds from the SSE on Sat night, calm by Sun afternoon).

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Mon morning. Mild temperatures (max 8°C on Tue afternoon, min 4°C on Mon night). Winds increasing (light winds from the NNE on Mon afternoon, fresh winds from the NE by Wed night).

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Mild temperatures (max 6°C on Thu morning, min 1°C on Thu night). Mainly fresh winds.

Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
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
Wave Height Map
High Tide
9:23AM4.02m
9:52PM3.89m
10:11AM4.12m
10:39PM4.02m
10:54AM4.21m
11:20PM4.16m
11:32AM4.30m
11:58PM4.28m
12:10PM4.36m
00:36AM4.38m
12:48PM4.40m
1:14AM4.45m
1:26PM4.41m
1:52AM4.48m
2:04PM4.38m
2:31AM4.47m
2:44PM4.32m
3:12AM4.44m
3:26PM4.24m
3:55AM4.38m
4:10PM4.15m
4:40AM4.30m
4:57PM4.06m
5:29AM4.23m
Low Tide
2:43PM1.67m
2:55AM1.65m
3:21PM1.53m
3:34AM1.57m
3:58PM1.40m
4:10AM1.50m
4:32PM1.30m
4:46AM1.44m
5:06PM1.21m
5:21AM1.41m
5:39PM1.16m
5:55AM1.39m
6:14PM1.13m
6:31AM1.41m
6:49PM1.13m
7:09AM1.44m
7:28PM1.16m
7:49AM1.50m
8:10PM1.23m
8:35AM1.59m
8:57PM1.34m
9:28AM1.69m
9:53PM1.46m
Wave
height (m) 
direction
period (s) 
cloud
cloud
clear
cloud
cloud
mod rain
mod rain
mod rain
part cloud
clear
clear
clear
clear
part cloud
mod rain
light rain
cloud
light rain
light rain
cloud
light rain
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
rain showers
clear
clear
clear
clear
clear
cloud
cloudy
cloudy
clear
cloudy
cloudy
mod rain
mod rain
mod rain
some clouds
clear
clear
clear
clear
some clouds
mod rain
light rain
cloudy
light rain
light rain
cloudy
light rain
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
rain shwrs
clear
clear
clear
clear
clear
cloudy
 km/h
10
NNW
20
NNW
5
NW
15
SSW
30
SSW
35
SSW
35
S
50
SSW
20
W
15
WSW
20
WSW
10
SSW
20
S
20
SSE
30
SSE
25
S
15
WSW
10
NE
15
N
10
NNW
10
NNE
20
NE
20
NE
25
NE
30
NE
35
NE
30
NE
30
NE
20
NNE
25
NE
25
NNE
35
NE
30
ENE
25
NE
25
NE
25
NNE
 mm 
7
6
7
9
1
1
4
1
2
max°C
10
9
7
10
10
11
11
12
10
9
10
9
9
8
9
9
8
6
5
5
5
7
8
7
8
8
6
6
5
4
4
3
2
3
3
5
Moonrise
4:43
5:55
7:05
8:09
9:03
9:44
10:15
10:37
10:55
11:09
11:21
11:34
Moonset
1:20
1:42
2:13
2:54
3:49
4:55
6:09
7:25
8:43
10:00
11:18
Sunrise
8:02
8:03
8:03
8:03
8:04
8:04
8:06
8:06
8:07
8:07
8:07
8:07
Sunset
3:59
4:00
4:00
4:00
4:00
4:00
4:01
4:01
4:02
4:02
4:04
4:05
Today's sea temperature in Southampton is
10.5° C
(Statistics for 16 Dec 1981-2005 – mean: 11.1 max: 12.2 min: 10.3°C)
Issued (local time): 5 am Tuesday 16 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest