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 06:03 AM and sunset is at 06:37 PM.

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Thu night. Cool air temperatures (max 12°C on Thu morning, min 5°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the SW by Thu night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Mon afternoon, min 6°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 16°C on Wed afternoon, min 10°C on Tue night). Winds decreasing (fresh winds from the ESE on Tue afternoon, calm by Wed night).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 16°C on Sat afternoon, min 6°C on Sun night). Wind will be generally light.

Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
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
4:17PM23.89ft
4:39AM25.99ft
5:04PM26.71ft
5:23AM28.81ft
5:47PM29.23ft
6:05AM31.07ft
6:27PM31.07ft
6:46AM32.45ft
7:08PM32.02ft
7:27AM32.74ft
7:48PM31.96ft
8:09AM31.89ft
8:29PM30.84ft
8:52AM30.02ft
9:12PM28.87ft
9:37AM27.36ft
9:59PM26.28ft
10:28AM24.38ft
10:55PM23.56ft
11:33AM21.62ft
00:09AM21.33ft
1:02PM19.95ft
1:47AM20.57ft
Low Tide
10:09AM6.46ft
10:28PM5.58ft
10:55AM3.64ft
11:12PM2.95ft
11:36AM1.15ft
11:52PM0.69ft
12:15PM-0.72ft
00:31AM-0.89ft
12:53PM-1.67ft
2:10AM-1.54ft
1:32PM-1.61ft
1:49AM-1.21ft
2:11PM-0.49ft
2:30AM0.1ft
2:51PM1.48ft
3:13AM2.2ft
3:35PM4ft
4:02AM4.86ft
4:26PM6.73ft
5:05AM7.51ft
5:37PM9.15ft
6:38AM9.42ft
7:24PM10.24ft
Wave
height (ft) 
direction
period (s) 
1.5
W
11
1.5
W
11
1.5
W
11
1.5
WSW
10
1.5
W
10
3.5
W
5
5
W
7
5.5
W
6
4.5
W
7
3.5
W
12
2.5
W
12
2.5
W
11
3
W
6
2.5
W
10
2.5
W
10
2
W
11
2
W
11
2
W
12
2.5
W
12
2.5
W
11
1.5
W
11
2.5
W
15
3
W
14
2.5
W
13
2
W
12
2
W
12
2
W
11
2.5
W
13
2.5
W
13
2
W
12
2
W
12
1.5
W
12
1.5
W
11
2.5
WNW
5
1.5
W
11
1.5
W
11
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
clear
 mph
5
SW
5
WSW
5
WNW
5
SW
10
W
20
SW
20
WNW
20
WNW
10
NW
10
NW
10
WSW
10
SW
5
WSW
10
W
5
WSW
5
W
5
SW
10
E
15
ESE
20
ESE
10
E
10
E
10
ESE
5
E
5
SW
5
W
5
WNW
10
ESE
10
SE
5
SE
5
ESE
5
WNW
5
WNW
10
N
5
NNE
5
NE
 in 
0.2
max°F
46
50
50
54
52
50
48
48
45
46
46
48
52
52
48
54
57
57
57
59
54
57
61
55
52
52
52
55
59
57
57
61
57
50
54
46
Moonrise
5:11
5:26
5:40
5:52
7:06
7:22
7:44
8:14
8:57
9:58
11:12
12:32
Moonset
2:39
4:08
5:38
7:09
9:43
11:18
12:52
2:18
3:26
4:14
4:46
Sunrise
6:03
6:01
5:58
5:56
6:54
5:52
5:50
5:48
5:45
5:43
5:41
5:39
Sunset
6:37
6:38
6:40
6:43
7:44
6:45
6:47
6:49
6:51
6:52
6:53
6:55
Today's sea temperature in Porthcawl is 48 °F (Statistics for 26 Mar 1981-2005 – mean: 48 max: 50 min: 45°F)
Issued (local time): 11 am Wednesday 26 Mar 2025
Forecast update inUpdates in 3 hr 32 min 49 sUpdate imminent
Nearest