Santa Monica Samo 20 surf forecast from 18 Oct 2026:
- Best quality surf: Sunday 18 Oct, 2AM (local time) - 3ft (0.9m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 18 Oct, 8PM (local time) - 3ft (0.9m), 16s period, SSW swell with 446 kJ wave energy.
- Next surfable swell (1★+): Saturday 17 Oct, 11PM (local time) - 3ft (0.9m), 17s 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 Saturday (Oct 17) at 11PM. The primary swell is predicted to be 0.9m and 17s period with a secondary swell of 0.4m and 13s. 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 16s and forecast to arrive on Sunday (Oct 18) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 8s period and expected on Wednesday (Oct 21) at 5PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sat 17th Oct) | 3ft (0.9m) 17s |
| Best Surf | 2AM (Sun 18th Oct) | 3ft (0.9m) 16s |
| Most Powerful | 8PM (Sun 18th Oct) | 3ft (0.9m) 16s |
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)
Nearest