Llantwit Major surf forecast from 7 Oct 2026:
- Best quality surf: Wednesday 14 Oct, 7AM (local time) - 2.5ft (0.7m), 8s period, W swell with cross-offshore winds.
- Most powerful swell: Friday 9 Oct, 4PM (local time) - 7ft (2.1m), 9s period, W swell with 641 kJ wave energy.
- Next surfable swell (1★+): Wednesday 14 Oct, 7AM (local time) - 2.5ft (0.7m), 8s period with W swell.
Best Forecast Surf Conditions for Llantwit Major this week:
The surf forecast for Llantwit Major over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Oct 14) at 7AM. The primary swell is predicted to be 0.7m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Llantwit Major in the next 16 days are 2.1m 9s and forecast to arrive on Friday (Oct 09) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Wed 14th Oct) | 2.5ft (0.7m) 8s |
| Best Surf | 7AM (Wed 14th Oct) | 2.5ft (0.7m) 8s |
| Most Powerful | 4PM (Fri 9th Oct) | 7ft (2.1m) 9s |
Table - best surf conditions forecast for Llantwit Major over the next 16 days.
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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