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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 12 am Monday 01 Jun 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
14.8° C
(Which is 2.7°C warmer than normal for this time of year)How big are the waves at Llantwit Major today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 3ft (0.9m), 11s period with WSW swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 2ft (0.6m), 11s period with W swell.
- Evening surf: Evening surf (01 Jun, local time) - 2.5ft (0.8m), 7s period with WSW swell.
The current surf forecast for Llantwit Major at 7AM is: 0.9m 11s primary swell from a West-southwest direction (forecast issued at 12:00am June 01). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 3ft (0.9m) | 11s |
| Afternoon (01 Jun) | 2ft (0.6m) | 11s |
| Evening (01 Jun) | 2.5ft (0.8m) | 7s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 21mm), heaviest during Mon night. Very mild (max 16°C on Mon morning, min 13°C on Sun night). Winds increasing (light winds from the SSW on Sun night, strong winds from the WSW by Wed afternoon). | ||||||||||||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
W 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | W 11 | WSW 7 | W 7 | W 8 | W 8 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | WSW 10 | WSW 7 | WSW 8 | WSW 9 | WSW 9 | |
256 | 205 | 202 | 198 | 194 | 83 | 58 | 61 | 74 | 80 | 154 | 151 | 211 | 257 | 225 | 198 | 235 | 257 | 177 | 349 | 268 | 459 | 453 | 495 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | on | on | |
High Tide | 8:02AM8.55m | 8:19PM8.70m | 8:38AM8.50m | 8:55PM8.64m | 9:14AM8.36m | 9:31PM8.50m | ||||||||||||||||||
Low Tide | 1:48AM1.49m | 2:03PM1.54m | 2:25AM1.48m | 2:39PM1.58m | 3:01AM1.58m | 3:15PM1.70m | ||||||||||||||||||
 |  |  |  | | | |  |  | |  |  | | | | | | | | |  | | | | |
 | — | 5:03 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:20 | — | — | — | — | — | — | — | 9:21 | — | — | — | — | — | — | — | 9:22 | — |
— | — | — | 1 | — | 2 | 4 | 8 | 1 | 1 | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — | 1 | |
Temp °C | 13 | 13 | 13 | 14 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 14 | 13 | 13 | 13 | 13 | 14 | 16 | 15 | 14 | 13 |
11 | 11 | 11 | 12 | 14 | 15 | 15 | 14 | 12 | 13 | 11 | 9 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 6 | |
Swell 1 Height (m) Direction Period (s) | W 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 6 | WSW 7 | W 7 | W 8 | W 8 | W 10 | — | — | — | — | W 9 | W 9 | W 9 | W 8 | — | — | — | — | — |
 kJ | 256 | 205 | 202 | 198 | 194 | 44 | 58 | 61 | 74 | 80 | 154 | — | — | — | — | 198 | 235 | 257 | 177 | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | W 11 | W 11 | W 10 | W 10 | W 10 | — | — | — | — | — | — | W 16 | W 16 | WSW 15 | — | — | — | — | — |
| kJ | — | — | — | — | — | 83 | 57 | 52 | 50 | 49 | — | — | — | — | — | — | 5 | 5 | 21 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SSW 3 | SSW 3 | — | — | — | — | W 10 | W 9 | W 9 | W 9 | — | — | — | — | WSW 10 | WSW 7 | WSW 8 | WSW 9 | WSW 9 |
| kJ | — | — | — | — | — | 1 | 1 | — | — | — | — | 151 | 211 | 257 | 225 | — | — | — | — | 349 | 268 | 459 | 453 | 495 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 74 | 28 | 28 | 21 | 28 | 218 | 108 | 142 | 88 | 48 | 84 | 173 | 88 | 316 | 173 | 90 | 108 | 124 | 28 | 469 | 468 | 457 | 457 | 471 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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