Moonlight Bay surf forecast from 11 Sep 2026:
- Best quality surf: Sunday 13 Sep, 8PM (local time) - 8ft (2.5m), 9s period, SE swell with offshore winds.
- Most powerful swell: Saturday 12 Sep, 5PM (local time) - 5.5ft (1.7m), 17s period, SSW swell with 1,714 kJ wave energy.
- Next surfable swell (1★+): Sunday 13 Sep, 8PM (local time) - 8ft (2.5m), 9s period with SE swell.
Best Forecast Surf Conditions for Moonlight Bay this week:
The surf forecast for Moonlight Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 13) at 8PM. The primary swell is predicted to be 2.5m and 9s period with a secondary swell of 1.4m and 8s. Another secondary swell of 1.1m and 13s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Moonlight Bay in the next 16 days are 1.7m 17s and forecast to arrive on Saturday (Sep 12) at 5PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Thursday (Sep 17) at 5PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sun 13th Sep) | 8ft (2.5m) 9s |
| Best Surf | 8PM (Sun 13th Sep) | 8ft (2.5m) 9s |
| Most Powerful | 5PM (Sat 12th Sep) | 5.5ft (1.7m) 17s |
Table - best surf conditions forecast for Moonlight Bay 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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