- Forecast
- Maps
- Live
- Weather State
- Spot Information
Llantwit Major Surf Forecast
/ Wales – South East (14 surf breaks) /
Surf Forecasts:
Llantwit Major surfForecast / Wales – South East / UK
48hr Weather and Surf, issued 12 am Saturday 25 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Llantwit Major surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llantwit Major sea temperature is
10.7° C
(Which is slightly warmer than usual)How big are the waves at Llantwit Major today?
The current surf forecast for Llantwit Major at 6AM is: 0.3m 12s primary swell from a West-southwest direction (forecast issued at 12:00am April 25). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 1ft (0.3m) | 11s |
| Afternoon (25 Apr) | 1ft (0.3m) | 11s |
| Evening (25 Apr) | 1ft (0.3m) | 10s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Sat afternoon, min 9°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WSW 11 | WSW 11 | WSW 12 | WSW 11 | SW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | |
12 | 12 | 27 | 25 | 30 | 22 | 20 | 19 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 10 | 18 | 16 | 16 | 14 | 13 | 13 | 12 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy | |
High Tide | 1:41AM7.31m | 2:29PM6.92m | 3:08AM7.26m | 3:51PM7.12m | 4:21AM7.60m | 4:54PM7.59m | ||||||||||||||||||
Low Tide | 8:16AM2.76m | 8:54PM2.95m | 9:48AM2.62m | 10:17PM2.68m | 10:56AM2.24m | |||||||||||||||||||
 |  |  |  | | | | | |  |  | | | | | | | | | | | | | | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:25 | — | — | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:29 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 10 | 9 | 11 | 14 | 16 | 17 | 15 | 14 | 13 | 11 | 11 | 14 | 16 | 16 | 14 | 13 | 12 | 12 | 14 | 15 | 15 | 16 | 14 |
9 | 7 | 6 | 7 | 11 | 13 | 15 | 13 | 12 | 10 | 8 | 8 | 11 | 13 | 14 | 12 | 12 | 10 | 10 | 12 | 12 | 13 | 16 | 13 | |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 12 | WSW 11 | SW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 10 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 |
 kJ | 12 | 12 | 27 | 25 | 30 | 22 | 20 | 19 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 18 | 16 | 16 | 14 | 13 | 13 | 12 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 10 | WSW 10 | — | — | — | — | W 12 | W 12 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 10 | — | — | — | — | 3 | 3 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 19 | 9 | 9 | 9 | 9 | 21 | 21 | 21 | 21 | 21 | 58 | 59 | 59 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 65 | 194 | 367 | 349 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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