London Sea Conditions and Tide Table

London 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 05:50 AM and sunset is at 06:21 PM.

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Wed morning. Cool air temperatures (max 11°C on Fri morning, min 2°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Mon afternoon, min 4°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 14°C on Tue afternoon, min 3°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 4mm), mostly falling on Sat morning. Mild temperatures (max 9°C on Sun morning, min 1°C on Fri night). Wind will be generally light.

Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thu
9
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
PM
Wave Height Map
High Tide
6:17PM6.21m
6:50AM6.13m
7:20PM5.74m
8:05AM5.71m
8:36PM5.43m
9:29AM5.56m
9:55PM5.43m
10:45AM5.70m
11:04PM5.69m
11:47AM5.99m
00:01AM6.07m
12:37PM6.30m
00:48AM6.48m
1:20PM6.56m
1:31AM6.81m
1:58PM6.75m
2:10AM7.03m
2:34PM6.86m
2:46AM7.11m
3:08PM6.87m
3:22AM7.03m
3:41PM6.78m
3:56AM6.82m
4:14PM6.61m
4:31AM6.50m
4:48PM6.35m
5:08AM6.11m
5:24PM6.02m
Low Tide
12:13PM1.14m
00:35AM1.32m
1:08PM1.71m
1:36AM1.71m
2:19PM2.21m
2:59AM1.95m
3:59PM2.42m
4:39AM1.87m
5:30PM2.23m
5:56AM1.51m
6:30PM1.88m
6:50AM1.11m
7:14PM1.51m
7:33AM0.78m
7:51PM1.20m
8:09AM0.56m
8:23PM0.95m
8:42AM0.45m
8:53PM0.78m
9:13AM0.45m
9:24PM0.70m
9:43AM0.55m
9:56PM0.73m
10:14AM0.74m
10:30PM0.86m
10:48AM1.02m
11:06PM1.10m
11:24AM1.38m
11:46PM1.40m
Wave
height (m) 
direction
period (s) 
light rain
part cloud
part cloud
part cloud
cloud
part cloud
cloud
light rain
rain showers
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
rain showers
rain showers
clear
part cloud
rain showers
clear
part cloud
part cloud
clear
cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
light rain
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
light rain
rain shwrs
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
clear
rain shwrs
rain shwrs
clear
some clouds
rain shwrs
clear
some clouds
some clouds
clear
cloudy
some clouds
some clouds
clear
some clouds
clear
clear
clear
 km/h
25
WNW
25
WNW
20
NW
10
NW
15
NNW
10
SW
10
SW
15
WSW
15
NW
20
WNW
25
NW
15
NW
10
W
25
W
15
W
20
WNW
20
WNW
10
W
15
NW
15
NNW
5
NNW
10
NW
15
NNW
15
NE
15
NE
15
NE
10
NNE
20
NNE
25
NNE
10
N
15
N
15
N
15
NNW
15
NNE
15
NE
5
N
5
W
5
SSW
5
E
15
ENE
20
E
5
NNE
10
NNE
15
NE
5
NE
10
ENE
15
NE
 mm 
4
1
1
1
1
2
max°C
7
7
5
8
9
8
11
11
9
8
9
6
9
11
9
13
15
11
12
14
12
12
14
11
9
11
5
7
7
4
7
8
4
9
9
5
9
9
6
11
11
8
13
14
7
11
12
Moonrise
8:55
10:08
11:32
12:58
3:21
4:41
5:59
7:14
8:29
9:45
11:00
12:14
1:22
2:21
3:08
Moonset
2:17
3:12
3:50
4:15
5:34
5:48
6:00
6:11
6:21
6:34
6:48
7:07
7:32
8:06
8:53
9:52
Sunrise
5:50
5:48
5:47
5:45
6:41
5:39
5:37
5:35
5:33
5:31
5:28
5:26
5:24
5:22
5:20
5:16
Sunset
6:21
6:22
6:24
6:25
7:28
6:30
6:30
6:32
6:35
6:36
6:37
6:39
6:40
6:43
6:45
6:45
Today's sea temperature in London is
9.5° C
(Statistics for 25 Mar 1981-2005 – mean: 7.6 max: 8.8 min: 5.8°C)
Issued (local time): 5 am Wednesday 25 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest