Lighthouse-Southside surf forecast from 22 Aug 2026:
- Best quality surf: Friday 28 Aug, 5AM (local time) - 2ft (0.6m), 9s period, SE swell with cross-offshore winds.
- Most powerful swell: Saturday 29 Aug, 2AM (local time) - 3.5ft (1.1m), 6s period, S swell with 101 kJ wave energy.
- Next surfable swell (1★+): Friday 28 Aug, 5AM (local time) - 2ft (0.6m), 9s period with SE swell.
Best Forecast Surf Conditions for Lighthouse-Southside this week:
The surf forecast for Lighthouse-Southside over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 28) at 5AM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.3m and 6s. Another secondary swell of 0.5m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Lighthouse-Southside in the next 16 days are 1.1m 6s and forecast to arrive on Saturday (Aug 29) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Sunday (Aug 23) at 11AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Fri 28th Aug) | 2ft (0.6m) 9s |
| Best Surf | 5AM (Fri 28th Aug) | 2ft (0.6m) 9s |
| Most Powerful | 2AM (Sat 29th Aug) | 3.5ft (1.1m) 6s |
Table - best surf conditions forecast for Lighthouse-Southside 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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