Llanelli Sea Conditions and Tide Table

Llanelli 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 05:13 AM and sunset is at 09:29 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 29°C on Wed afternoon, min 17°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Fri afternoon, min 15°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 24°C on Wed afternoon, min 14°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 27°C on Fri afternoon, min 14°C on Sat night). Wind will be generally light.

Days 13–16 Weather Summary

Light rain (total 3mm), mostly falling on Mon afternoon. Warm (max 26°C on Sun afternoon, min 15°C on Tue night). Wind will be generally light.

Tuesday
14
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
Wed
29
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
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
7:08PM8.46m
7:34AM8.36m
7:56PM8.77m
8:21AM8.48m
8:43PM8.86m
9:07AM8.42m
9:27PM8.74m
9:51AM8.18m
10:11PM8.40m
10:34AM7.80m
10:54PM7.91m
11:17AM7.34m
11:38PM7.33m
12:03PM6.84m
00:26AM6.75m
12:53PM6.38m
1:21AM6.25m
1:55PM6.04m
2:29AM5.93m
3:07PM5.91m
3:45AM5.89m
4:19PM6.05m
4:51AM6.11m
5:18PM6.39m
5:44AM6.47m
6:05PM6.81m
6:27AM6.87m
6:46PM7.25m
Low Tide
12:52PM0.71m
1:22AM0.41m
1:42PM0.43m
2:11AM0.20m
2:29PM0.30m
2:58AM0.17m
3:13PM0.36m
3:42AM0.35m
3:56PM0.60m
4:25AM0.69m
4:39PM0.98m
5:07AM1.16m
5:23PM1.46m
5:51AM1.67m
6:10PM1.96m
6:39AM2.17m
7:04PM2.42m
7:36AM2.59m
8:09PM2.74m
8:45AM2.82m
9:24PM2.83m
9:58AM2.79m
10:35PM2.67m
11:02AM2.55m
11:33PM2.34m
11:53AM2.17m
00:19AM1.94m
12:35PM1.77m
Wave
Height (m)
Direction
Period (s)
0.6
ESE
5
0.3
WSW
11
0.5
WSW
10
0.5
WSW
10
0.4
WSW
9
0.7
E
4
0.4
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.2
W
8
0.3
W
6
0.3
WSW
8
0.6
ESE
4
0.2
S
4
0.3
NW
4
0.3
W
5
0.5
NW
3
0.4
ENE
3
0.3
WSW
9
0.3
WSW
10
0.4
NE
3
0.4
S
5
0.2
WSW
10
0.3
WSW
9
0.3
WSW
9
0.2
W
9
0.3
WSW
8
0.1
W
8
0.3
WSW
2
0.3
WSW
8
0.2
WSW
11
0.3
WSW
12
0.3
WSW
11
0.8
ESE
4
0.4
WSW
10
0.2
WSW
10
0.6
ESE
4
0.3
WSW
13
0.3
WSW
12
0.3
WSW
11
0.4
WSW
11
0.4
WSW
10
0.5
WSW
6
0.9
WSW
6
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
light rain
light rain
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
light rain
light rain
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
km/h
20
ENE
10
E
25
ENE
15
E
5
NE
25
E
15
ENE
5
W
10
ENE
5
ESE
20
W
10
N
5
NW
20
NNW
15
NNE
15
ESE
5
W
10
N
20
N
25
NNW
20
ENE
10
ENE
15
WNW
20
ENE
10
ENE
10
WSW
15
ENE
5
ESE
15
W
10
NNE
5
SW
15
WNW
10
N
15
NNW
20
NNW
15
NNE
25
SE
15
SE
10
SE
15
ENE
5
SW
10
NNE
5
WNW
15
WNW
10
NW
15
NW
20
W
 mm
1
2
max °C
24
28
25
26
29
26
25
26
24
24
25
21
23
24
18
23
25
19
21
21
21
22
23
21
21
24
24
24
25
21
24
27
20
24
25
18
24
26
21
17
18
16
19
19
16
20
20
Moonrise
4:41
6:14
7:46
9:14
10:36
11:55
1:11
2:27
3:42
4:56
6:06
7:08
7:58
8:36
9:03
Moonset
10:01
10:25
10:43
10:56
11:08
11:20
11:32
11:46
12:04
12:27
12:59
1:42
2:38
3:45
4:59
Sunrise
5:13
5:15
5:16
5:16
5:18
5:20
5:20
5:22
5:24
5:24
5:26
5:28
5:28
5:31
5:31
5:33
Sunset
9:29
9:28
9:27
9:25
9:24
9:23
9:22
9:22
9:20
9:19
9:17
9:15
9:15
9:14
9:12
9:09
Today's sea temperature in Llanelli is
21.0° C
(Statistics for 14 Jul 1981-2005 – mean: 15.3 max: 17.0 min: 14.0°C)
Issued (local time): 12 pm Tuesday 14 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest