Santa Monica Samo 20 surf forecast from 31 Aug 2026:
- Best quality surf: Saturday 5 Sep, 8PM (local time) - 2.5ft (0.8m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Friday 4 Sep, 2PM (local time) - 3ft (0.9m), 17s period, SSW swell with 432 kJ wave energy.
- Next surfable swell (1★+): Monday 31 Aug, 5AM (local time) - 2.5ft (0.7m), 14s period with SSW swell.
Best Forecast Surf Conditions for Santa Monica Samo 20 this week:
The surf forecast for Santa Monica Samo 20 over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 31) at 5AM. The primary swell is predicted to be 0.7m and 14s period with a secondary swell of 0.9m and 6s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Santa Monica Samo 20 in the next 16 days are 0.9m 17s and forecast to arrive on Friday (Sep 04) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Mon 31st Aug) | 2.5ft (0.7m) 14s |
| Best Surf | 8PM (Sat 5th Sep) | 2.5ft (0.8m) 16s |
| Most Powerful | 2PM (Fri 4th Sep) | 3ft (0.9m) 17s |
Table - best surf conditions forecast for Santa Monica Samo 20 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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