Porthcawl Sea Conditions and Tide Table

Porthcawl 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 05:09 AM and sunset is at 09:13 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Mon afternoon, min 18°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Sat afternoon. Warm air temperatures (max 21°C on Wed night, min 13°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Sun night. Very mild (max 15°C on Sun afternoon, min 12°C on Sat night). Winds increasing (calm on Sun night, near gales from the WSW by Tue morning).

Days 10–12 Weather Summary

Light rain (total 8mm), mostly falling on Fri morning. Very mild (max 14°C on Wed afternoon, min 10°C on Wed night). Winds decreasing (strong winds from the W on Tue night, moderate winds from the W by Thu night).

Days 13–16 Weather Summary

Mostly dry. Warm (max 20°C on Tue afternoon, min 11°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat morning, light winds from the ENE by Mon night).

Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tue
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
Wave Height Map
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High Tide
2:53PM6.68m
3:21AM6.98m
3:56PM6.87m
4:20AM7.14m
4:48PM7.15m
5:09AM7.35m
5:32PM7.44m
5:52AM7.56m
6:12PM7.70m
6:31AM7.75m
6:49PM7.90m
7:08AM7.87m
7:25PM8.03m
7:44AM7.92m
8:01PM8.06m
8:19AM7.87m
8:36PM8.01m
8:55AM7.74m
9:13PM7.88m
9:32AM7.54m
9:51PM7.68m
10:11AM7.30m
10:32PM7.46m
10:54AM7.06m
11:16PM7.24m
11:41AM6.85m
00:06AM7.06m
Low Tide
8:42AM2.23m
9:07PM2.38m
9:43AM2.14m
10:06PM2.22m
10:35AM1.98m
10:56PM1.99m
11:18AM1.79m
11:38PM1.76m
11:57AM1.62m
00:16AM1.55m
12:33PM1.47m
00:52AM1.39m
1:08PM1.38m
1:28AM1.31m
1:43PM1.35m
2:04AM1.31m
2:18PM1.40m
2:40AM1.41m
2:54PM1.52m
3:17AM1.57m
3:31PM1.69m
3:56AM1.78m
4:09PM1.89m
4:38AM1.98m
4:52PM2.09m
5:25AM2.15m
5:42PM2.26m
Wave
Height (m)
Direction
Period (s)
0.6
W
9
0.6
W
9
0.5
W
11
0.5
W
11
0.4
W
11
0.4
WSW
11
0.8
SSE
4
0.7
W
10
0.5
W
10
0.4
WSW
9
0.2
W
9
0.2
W
9
0.3
W
8
0.3
WSW
12
0.3
WSW
11
0.5
W
10
0.5
W
10
0.8
WSW
13
0.9
WSW
12
0.8
WSW
12
0.8
WSW
11
1.3
W
7
1.5
W
10
1.2
WSW
10
2
WSW
7
3.5
W
10
2.4
W
12
1.7
WSW
12
1.6
W
12
1.5
W
9
1.5
W
6
1.3
W
7
0.9
WSW
11
1
W
6
1.7
WSW
8
1.6
W
10
1.5
W
10
1.7
W
6
1.5
W
12
1.2
W
11
1.2
W
10
0.9
WSW
10
0.7
W
11
0.6
W
10
0.5
W
10
0.7
W
10
clear
clear
clear
clear
clear
clear
part cloud
clear
thunderstorm
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
light rain
thunderstorm
part cloud
part cloud
part cloud
light rain
rain showers
part cloud
rain showers
light rain
cloud
clear
part cloud
rain showers
clear
part cloud
cloud
cloud
light rain
rain showers
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
some clouds
clear
risk tstorm
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
light rain
risk tstorm
some clouds
some clouds
some clouds
light rain
rain shwrs
some clouds
rain shwrs
light rain
cloudy
clear
some clouds
rain shwrs
clear
some clouds
cloudy
cloudy
light rain
rain shwrs
some clouds
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
some clouds
km/h
15
ESE
15
SE
15
E
15
ESE
10
SSE
10
E
25
E
30
E
20
E
15
SE
10
W
10
WSW
10
WNW
10
WSW
5
E
20
E
10
SSE
15
W
20
WSW
10
WSW
15
S
30
WSW
30
WSW
20
SSW
50
SW
55
W
40
WNW
30
WNW
30
W
30
WNW
30
WNW
30
W
20
W
30
SSW
40
SW
30
W
35
WSW
35
WSW
35
SW
25
W
30
W
10
W
10
W
15
WSW
5
ENE
25
E
3
2
4
2
1
2
1
1
4
3
max °C
24
27
24
26
27
25
19
25
21
20
19
14
14
16
17
19
20
14
14
15
15
13
13
14
14
13
13
13
14
13
13
12
12
12
14
13
13
13
13
12
12
13
13
15
14
18
Moonrise
3:07
4:21
5:34
6:48
8:02
9:13
10:19
11:13
11:56
12:27
12:50
1:08
1:22
1:34
1:46
Moonset
2:42
2:53
3:04
3:18
3:34
3:55
4:23
5:02
5:53
6:56
8:06
9:20
10:35
11:51
1:07
2:25
Sunrise
5:09
5:09
5:07
5:07
5:05
5:05
5:03
5:03
5:03
5:01
5:01
5:01
5:00
4:58
4:58
4:58
Sunset
9:13
9:14
9:15
9:16
9:17
9:19
9:20
9:21
9:22
9:22
9:23
9:24
9:25
9:27
9:28
Today's sea temperature in Porthcawl is
13.2° C
(Statistics for 25 May 1981-2005 – mean: 11.7 max: 13.0 min: 10.1°C)
Issued (local time): 12 am Monday 25 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest