St Lucia surf forecast from 25 Aug 2026:
- Best quality surf: Sunday 30 Aug, 11AM (local time) - 6.5ft (2.0m), 9s period, ENE swell with cross-offshore winds.
- Most powerful swell: Thursday 27 Aug, 2AM (local time) - 8ft (2.5m), 17s period, S swell with 4,273 kJ wave energy.
- Next surfable swell (1★+): Sunday 30 Aug, 11AM (local time) - 6.5ft (2.0m), 9s period with ENE swell.
Best Forecast Surf Conditions for St Lucia this week:
The surf forecast for St Lucia over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 30) at 11AM. The primary swell is predicted to be 2.0m and 9s period with a secondary swell of 0.4m and 11s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at St Lucia in the next 16 days are 2.5m 17s and forecast to arrive on Thursday (Aug 27) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 7s period and expected on Sunday (Aug 30) at 11AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Sun 30th Aug) | 6.5ft (2.0m) 9s |
| Best Surf | 11AM (Sun 30th Aug) | 6.5ft (2.0m) 9s |
| Most Powerful | 2AM (Thu 27th Aug) | 8ft (2.5m) 17s |
Table - best surf conditions forecast for St Lucia 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)
Nearest