Threes surf forecast from 22 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 4AM (local time) - 5ft (1.6m), 8s period, SW swell with cross-offshore winds.
- Most powerful swell: Monday 24 Aug, 7PM (local time) - 8ft (2.5m), 9s period, SW swell with 1,064 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 7PM (local time) - 4.5ft (1.4m), 8s period with WSW swell.
Best Forecast Surf Conditions for Threes this week:
The surf forecast for Threes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 7PM. The primary swell is predicted to be 1.4m and 8s period with a secondary swell of 0.7m and 11s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Threes in the next 16 days are 2.5m 9s and forecast to arrive on Monday (Aug 24) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 9s period and expected on Monday (Aug 24) at 4PM.
| Wave Type | Time (ChST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Tue 25th Aug) | 4.5ft (1.4m) 8s |
| Best Surf | 4AM (Wed 26th Aug) | 5ft (1.6m) 8s |
| Most Powerful | 7PM (Mon 24th Aug) | 8ft (2.5m) 9s |
Table - best surf conditions forecast for Threes 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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