Las Gramas surf forecast from 18 Oct 2026:
- Best quality surf: Sunday 18 Oct, 4AM (local time) - 4.5ft (1.4m), 14s period, SW swell with cross-offshore winds.
- Most powerful swell: Wednesday 21 Oct, 7AM (local time) - 6ft (1.9m), 16s period, SW swell with 1,780 kJ wave energy.
- Next surfable swell (1★+): Sunday 18 Oct, 4AM (local time) - 4.5ft (1.4m), 14s period with SW swell.
Best Forecast Surf Conditions for Las Gramas this week:
The surf forecast for Las Gramas over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Oct 18) at 4AM. The primary swell is predicted to be 1.4m and 14s period with a secondary swell of 0.3m and 12s. Another secondary swell of 1.1m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Las Gramas in the next 16 days are 1.9m 16s and forecast to arrive on Wednesday (Oct 21) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Thursday (Oct 22) at 10PM.
| Wave Type | Time (-05) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Sun 18th Oct) | 4.5ft (1.4m) 14s |
| Best Surf | 4AM (Sun 18th Oct) | 4.5ft (1.4m) 14s |
| Most Powerful | 7AM (Wed 21st Oct) | 6ft (1.9m) 16s |
Table - best surf conditions forecast for Las Gramas 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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