Grand Sancho surf forecast from 14 Oct 2026:
- Best quality surf: Tuesday 20 Oct, 4AM (local time) - 5ft (1.5m), 8s period, E swell with cross-offshore winds.
- Most powerful swell: Tuesday 20 Oct, 7PM (local time) - 5ft (1.6m), 16s period, SSW swell with 1,230 kJ wave energy.
- Next surfable swell (1★+): Tuesday 20 Oct, 4AM (local time) - 5ft (1.5m), 8s period with E swell.
Best Forecast Surf Conditions for Grand Sancho this week:
The surf forecast for Grand Sancho over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 20) at 4AM. The primary swell is predicted to be 1.5m and 8s period with a secondary swell of 0.9m and 13s. Another secondary swell of 0.4m and 20s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Grand Sancho in the next 16 days are 1.6m 16s and forecast to arrive on Tuesday (Oct 20) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Tue 20th Oct) | 5ft (1.5m) 8s |
| Best Surf | 4AM (Tue 20th Oct) | 5ft (1.5m) 8s |
| Most Powerful | 7PM (Tue 20th Oct) | 5ft (1.6m) 16s |
Table - best surf conditions forecast for Grand Sancho 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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