Kapoho Bay surf forecast from 25 Aug 2026:
- Best quality surf: Sunday 30 Aug, 8AM (local time) - 4.5ft (1.4m), 7s period, ENE swell with cross-offshore winds.
- Most powerful swell: Thursday 27 Aug, 11AM (local time) - 3.5ft (1.1m), 16s period, S swell with 651 kJ wave energy.
- Next surfable swell (1★+): Sunday 30 Aug, 8AM (local time) - 4.5ft (1.4m), 7s period with ENE swell.
Best Forecast Surf Conditions for Kapoho Bay this week:
The surf forecast for Kapoho Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 30) at 8AM. The primary swell is predicted to be 1.4m and 7s period with a secondary swell of 0.6m and 12s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Kapoho Bay in the next 16 days are 1.1m 16s and forecast to arrive on Thursday (Aug 27) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 8s period and expected on Monday (Aug 31) at 5PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sun 30th Aug) | 4.5ft (1.4m) 7s |
| Best Surf | 8AM (Sun 30th Aug) | 4.5ft (1.4m) 7s |
| Most Powerful | 11AM (Thu 27th Aug) | 3.5ft (1.1m) 16s |
Table - best surf conditions forecast for Kapoho 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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