Llantwit Major Surf Break

Lat Long: 51.39° N 3.50° W

Llantwit Major 48 hour detailed Surf Forecast

Issued: 11 pm 26 Oct 2026 (local time)

Forecast update in  hr  min

Today's Llantwit Major sea temperature is
15.5°C
1.7° 

Llantwit Major surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Llantwit Major today (27 Oct):

  • Morning surf: Morning surf (27 Oct, local time) - 8ft (2.4m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (27 Oct, local time) - 7ft (2.2m), 12s period with W swell.
  • Evening surf: Evening surf (27 Oct, local time) - 6.5ft (2.0m), 13s period with W swell.

The current surf forecast for Llantwit Major at 3AM is: 2.5m 12s primary swell from a West-southwest direction (forecast issued at 11:00pm October 26). The wind direction is predicted to be onshore.

Time (GMT) & DateWave HeightWave Period
Morning (27 Oct)8ft (2.4m)12s
Afternoon (27 Oct)7ft (2.2m)12s
Evening (27 Oct)6.5ft (2.0m)13s

Table - waves today at Llantwit Major. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon night. Very mild (max 16°C on Mon night, min 12°C on Tue morning). Winds decreasing (strong winds from the SSW on Mon night, light winds from the SSE by Wed night).

Tuesday
27
Wednesday
28
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
WSW
11
2.1
WSW
11
2.5
WSW
12
2.4
WSW
12
2.4
WSW
12
2.5
W
12
2.2
W
12
2.1
W
12
2
W
13
1.9
W
13
1.8
W
13
1.2
WSW
13
1.6
W
13
1.5
W
12
1.4
W
12
1.3
W
12
1.2
W
12
Wave Graph
Metric surfscale
Energy kJ
778
1037
1717
1715
1676
1897
1459
1313
1314
1226
1103
499
851
694
565
480
404
Wind (km/h)
40
SSW
50
SSW
45
WSW
40
WSW
45
WSW
40
W
35
W
30
W
35
W
30
WSW
30
WSW
30
WSW
25
SW
30
WSW
20
WSW
15
SW
10
SSW
Wind State
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
High Tide
6:35PM10.00m
6:55AM10.05m
7:15PM10.14m
7:35AM10.11m
7:57PM10.00m
Low Tide
00:38AM0.21m
12:55PM0.17m
1:14AM0.18m
1:34PM0.19m
part cloud
cloud
light rain
part cloud
part cloud
rain showers
clear
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
6:56
—
—
—
—
—
—
—
6:58
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
4:57
—
—
—
—
—
—
—
4:54
—
—
 mm
—
—
2
—
—
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
16
16
15
13
12
13
13
13
12
12
12
12
13
14
14
13
13
Feels °C
9
7
7
5
3
4
5
6
4
6
6
6
8
9
10
10
11
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Llantwit Major surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest