Osaki surf forecast from 8 Jul 2026:
- Best quality surf: Monday 13 Jul, 12AM (local time) - 3.5ft (1.0m), 14s period, SSW swell with glassy winds.
- Most powerful swell: Saturday 11 Jul, 9AM (local time) - 7ft (2.2m), 17s period, SSW swell with 2,809 kJ wave energy.
- Next surfable swell (1★+): Monday 13 Jul, 12AM (local time) - 3.5ft (1.0m), 14s period with SSW swell.
Best Forecast Surf Conditions for Osaki this week:
The surf forecast for Osaki over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 13) at 12AM. The primary swell is predicted to be 1.0m and 14s period with a secondary swell of 0.4m and 4s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Osaki in the next 16 days are 2.2m 17s and forecast to arrive on Saturday (Jul 11) at 9AM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Mon 13th Jul) | 3.5ft (1.0m) 14s |
| Best Surf | 12AM (Mon 13th Jul) | 3.5ft (1.0m) 14s |
| Most Powerful | 9AM (Sat 11th Jul) | 7ft (2.2m) 17s |
Table - best surf conditions forecast for Osaki 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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