Nichinan surf forecast from 7 Jul 2026:
- Best quality surf: Wednesday 8 Jul, 6PM (local time) - 10ft (3.0m), 16s period, SE swell with cross-onshore winds.
- Most powerful swell: Friday 10 Jul, 6PM (local time) - 15ft (4.5m), 17s period, SSE swell with 12,211 kJ wave energy.
- Next surfable swell (1★+): Wednesday 8 Jul, 6PM (local time) - 10ft (3.0m), 16s period with SE swell.
Best Forecast Surf Conditions for Nichinan this week:
The surf forecast for Nichinan over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 08) at 6PM. The primary swell is predicted to be 3.0m and 16s period with a secondary swell of 1.0m and 7s. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Nichinan in the next 16 days are 4.5m 17s and forecast to arrive on Friday (Jul 10) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Wed 8th Jul) | 10ft (3.0m) 16s |
| Best Surf | 6PM (Wed 8th Jul) | 10ft (3.0m) 16s |
| Most Powerful | 6PM (Fri 10th Jul) | 15ft (4.5m) 17s |
Table - best surf conditions forecast for Nichinan 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