Three Arch Bay surf forecast from 8 Oct 2026:
- Best quality surf: Saturday 10 Oct, 8PM (local time) - 3ft (0.9m), 18s period, SSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 13 Oct, 8AM (local time) - 4.5ft (1.3m), 18s period, SSW swell with 1,015 kJ wave energy.
- Next surfable swell (1★+): Saturday 10 Oct, 8AM (local time) - 2.5ft (0.8m), 14s period with SSW swell.
Best Forecast Surf Conditions for Three Arch Bay this week:
The surf forecast for Three Arch Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Oct 10) at 8AM. The primary swell is predicted to be 0.8m and 14s period with a secondary swell of 0.7m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Three Arch Bay in the next 16 days are 1.3m 18s and forecast to arrive on Tuesday (Oct 13) at 8AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sat 10th Oct) | 2.5ft (0.8m) 14s |
| Best Surf | 8PM (Sat 10th Oct) | 3ft (0.9m) 18s |
| Most Powerful | 8AM (Tue 13th Oct) | 4.5ft (1.3m) 18s |
Table - best surf conditions forecast for Three Arch 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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