Mumbles Sea Conditions and Tide Table

Mumbles 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

Light rain (total 5mm), mostly falling on Sun morning. Cool air temperatures (max 11°C on Sun afternoon, min 6°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 11mm), heaviest on Tue night. Cool air temperatures (max 10°C on Thu morning, min 8°C on Mon night). Winds increasing (light winds from the WSW on Mon night, strong winds from the SSW by Thu afternoon).

Days 8–10 Weather Summary

Heavy rain (total 39mm), heaviest during Thu night. Very mild (max 10°C on Thu night, min 5°C on Fri night). Winds decreasing (near gales from the SSW on Thu night, calm by Fri night).

Days 11–13 Weather Summary

Heavy rain (total 27mm), heaviest during Tue night. Very mild (max 10°C on Tue afternoon, min 4°C on Sun night). Winds increasing (light winds from the W on Mon night, strong winds from the S by Tue afternoon).

Saturday
7
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
Sun
22
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
8:18PM9.35m
8:30AM9.35m
8:45PM9.06m
8:56AM8.95m
9:10PM8.65m
9:22AM8.46m
9:36PM8.15m
9:49AM7.89m
10:07PM7.58m
10:25AM7.27m
10:54PM6.98m
11:29AM6.66m
00:36AM6.55m
1:26PM6.44m
2:23AM6.78m
3:01PM6.87m
3:36AM7.43m
4:05PM7.57m
4:28AM8.16m
4:52PM8.26m
5:11AM8.80m
5:32PM8.84m
5:50AM9.30m
6:10PM9.28m
6:28AM9.66m
6:46PM9.58m
7:04AM9.87m
7:21PM9.72m
Low Tide
2:12AM1.13m
2:30PM1.34m
2:39AM1.44m
2:54PM1.72m
3:05AM1.88m
3:18PM2.20m
3:34AM2.42m
3:46PM2.76m
4:09AM3.05m
4:24PM3.39m
5:07AM3.68m
5:43PM3.98m
7:04AM3.99m
7:56PM4.01m
8:41AM3.62m
9:19PM3.43m
9:48AM2.93m
10:16PM2.71m
10:38AM2.23m
10:59PM2.05m
11:19AM1.62m
11:37PM1.52m
11:57AM1.16m
00:13AM1.13m
12:33PM0.85m
00:47AM0.88m
1:08PM0.70m
Wave
height (m) 
direction
period (s) 
0.6
WSW
12
0.5
WSW
11
0.7
WSW
14
0.9
WSW
13
1
WSW
13
1
WSW
12
0.9
WSW
12
0.9
WSW
11
0.8
WSW
10
0.7
WSW
10
0.5
WSW
10
0.5
WSW
10
1.9
WSW
7
1.7
WSW
9
1.9
WSW
14
1.7
WSW
14
1.7
WSW
13
2.5
WSW
8
3
WSW
11
1.9
WSW
12
2.1
WSW
11
1.9
WSW
15
1.3
WSW
15
1.4
WSW
14
1.4
WSW
14
1
WSW
12
1.7
WSW
6
1.8
WSW
9
1.9
WSW
9
2.2
WSW
17
1.6
WSW
16
1.7
WSW
8
2.5
WSW
9
1.9
WSW
11
1.7
WSW
13
1.7
WSW
14
1.3
WSW
15
1.1
WSW
10
1
WSW
10
0.8
WSW
9
0.9
WSW
8
0.9
WSW
9
1.4
WSW
6
1.1
W
6
1.1
W
6
0.7
WSW
7
0.6
WSW
9
part cloud
clear
part cloud
light rain
light rain
cloud
rain showers
cloud
cloud
part cloud
cloud
part cloud
rain showers
clear
clear
part cloud
part cloud
cloud
heavy rain
rain showers
thunderstorm
rain showers
part cloud
clear
clear
light rain
light rain
rain showers
rain showers
clear
part cloud
light rain
light rain
heavy rain
rain showers
clear
light rain
light rain
rain showers
rain showers
light rain
light rain
rain showers
clear
clear
part cloud
light rain
some clouds
clear
some clouds
light rain
light rain
cloudy
rain shwrs
cloudy
cloudy
some clouds
cloudy
some clouds
rain shwrs
clear
clear
some clouds
some clouds
cloudy
heavy rain
rain shwrs
risk tstorm
rain shwrs
some clouds
clear
clear
light rain
light rain
rain shwrs
rain shwrs
clear
some clouds
light rain
light rain
heavy rain
rain shwrs
clear
light rain
light rain
rain shwrs
rain shwrs
light rain
light rain
rain shwrs
clear
clear
some clouds
light rain
 km/h
5
N
5
E
15
SE
15
ESE
20
ESE
20
ESE
15
ESE
15
ESE
5
SSW
10
SW
10
SW
20
SW
45
S
30
W
30
W
20
WSW
35
SSW
50
SSW
45
SSW
30
WSW
40
SW
15
SW
15
NNW
30
NNW
25
NW
20
WSW
45
SW
20
W
30
WNW
35
WNW
10
SSW
40
SSE
50
S
15
WNW
20
WNW
20
W
10
WNW
15
NW
20
NW
10
W
20
SSE
20
SE
40
NW
30
NW
30
NW
10
NW
25
SSW
 mm 
1
2
2
11
21
4
2
6
1
5
3
1
5
2
14
2
1
1
1
1
4
2
4
1
max°C
7
7
9
9
9
11
11
10
11
9
9
9
9
9
8
8
10
10
10
8
8
7
8
8
6
7
8
6
6
6
7
9
10
7
7
8
7
8
8
7
7
9
8
7
8
6
7
Moonrise
10:05
11:21
12:35
1:47
2:53
3:48
4:30
5:01
5:24
5:41
5:55
6:07
6:19
6:31
6:47
7:06
Moonset
7:42
7:58
8:19
8:47
9:26
10:18
11:23
12:37
1:56
3:17
4:38
6:00
7:24
8:51
10:21
Sunrise
6:48
6:45
6:43
6:41
6:39
6:35
6:33
6:31
6:30
6:26
6:24
6:22
6:20
6:18
6:16
6:13
Sunset
6:06
6:07
6:08
6:10
6:13
6:15
6:15
6:17
6:20
6:22
6:22
6:24
6:27
6:28
6:30
Today's sea temperature in Mumbles is
8.8° C
(Statistics for 06 Mar 1981-2005 – mean: 8.6 max: 9.7 min: 6.7°C)
Issued (local time): 11 pm Friday 06 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest