Waipio Bay surf forecast from 22 Aug 2026:
- Most powerful swell: Sunday 23 Aug, 2PM (local time) - 6.5ft (2.0m), 9s period, E swell with 582 kJ wave energy.
Best Forecast Surf Conditions for Waipio Bay this week:
The most powerful waves expected at Waipio Bay in the next 16 days are 2.0m 9s and forecast to arrive on Sunday (Aug 23) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 11s period and expected on Friday (Aug 21) at 8PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2PM (Sun 23rd Aug) | 6.5ft (2.0m) 9s |
Table - best surf conditions forecast for Waipio 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)
Nearest