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Llantwit Major Surf Forecast
/ Wales – South East (14 surf breaks) /
Surf Forecasts:
Llantwit Major surfForecast / Wales – South East / UK
48hr Weather and Surf, issued 6 am Sunday 26 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
11.3° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Llantwit Major today?
The current surf forecast for Llantwit Major at 1PM is: 0.2m 8s primary swell from a West-southwest direction (forecast issued at 06:00am April 26). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | 0.5ft (0.2m) | 9s |
| Afternoon (26 Apr) | 0.5ft (0.2m) | 8s |
| Evening (26 Apr) | 0.5ft (0.2m) | 8s |
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 16°C on Sun afternoon, min 6°C on Tue night). Winds increasing (calm on Mon afternoon, fresh winds from the ENE by Tue night). | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wed 29 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
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 | WSW 8 | WSW 8 | WSW 8 | W 10 | W 15 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | |
8 | 8 | 7 | 7 | 7 | 6 | 6 | 10 | 18 | 16 | 16 | 14 | 13 | 13 | 12 | 12 | 12 | 11 | 8 | 17 | 21 | 36 | 34 | 56 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | on | cross-on | glassy | off | off | off | off | off | off | off | off | off | off | |
High Tide | 3:08AM7.26m | 3:51PM7.12m | 4:21AM7.60m | 4:54PM7.59m | 5:17AM8.07m | 5:43PM8.11m | ||||||||||||||||||
Low Tide | 9:48AM2.62m | 10:17PM2.68m | 10:56AM2.24m | 11:16PM2.24m | 11:44AM1.83m | 00:01AM1.81m | ||||||||||||||||||
 |  | | | | |  | | |  | |  | | |  | | | | | | | | | | |
 | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:50 |
 | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:29 | — | — | — | — | — | — | — | 8:30 | — | 8:31 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 12 | 13 | 15 | 16 | 16 | 14 | 13 | 13 | 12 | 14 | 16 | 16 | 16 | 14 | 12 | 10 | 7 | 8 | 10 | 12 | 11 | 10 | 7 |
11 | 9 | 9 | 12 | 13 | 14 | 13 | 12 | 11 | 10 | 12 | 14 | 14 | 16 | 12 | 8 | 6 | 1 | 1 | 3 | 5 | 5 | 4 | -1 | |
Swell 1 Height (m) Direction Period (s) | 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 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 14 | WSW 14 | WSW 13 | WSW 13 |
 kJ | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 18 | 16 | 16 | 14 | 13 | 13 | 12 | 12 | 12 | 11 | 6 | 6 | 21 | 36 | 34 | 56 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | W 10 | WSW 10 | — | — | — | — | W 12 | W 12 | — | WNW 4 | WNW 4 | NW 4 | W 10 | W 15 | WSW 7 | WSW 7 | W 7 | W 7 |
| kJ | — | — | — | — | — | — | 2 | 10 | — | — | — | — | 3 | 3 | — | 1 | 2 | 1 | 8 | 17 | 5 | 5 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 | W 11 | W 11 | W 11 | W 15 | W 10 | W 10 | W 9 | W 9 | W 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 2 | 2 | 5 | 8 | 2 | 7 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 2 | NE 2 | NE 2 | NE 3 | NE 4 | NE 4 | NE 4 | NE 3 | NE 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 9 | 14 | 13 | 8 | 7 | 10 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 21 | 51 | 59 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 65 | 178 | 178 | 55 | 53 | 53 | 59 | 111 | 51 | 51 | 51 | 51 | 32 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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