Choshi surf forecast from 6 Oct 2026:
- Best quality surf: Wednesday 7 Oct, 9AM (local time) - 13ft (4.0m), 15s period, ESE swell with cross-offshore winds.
- Most powerful swell: Wednesday 7 Oct, 9AM (local time) - 13ft (4.0m), 15s period, ESE swell with 6,335 kJ wave energy.
- Next surfable swell (1★+): Wednesday 7 Oct, 9AM (local time) - 13ft (4.0m), 15s period with ESE swell.
Best Forecast Surf Conditions for Choshi this week:
The surf forecast for Choshi over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Oct 07) at 9AM. The primary swell is predicted to be 4.0m and 15s period with a secondary swell of 1.9m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Choshi in the next 16 days are 4.0m 15s and forecast to arrive on Wednesday (Oct 07) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 10s period and expected on Wednesday (Oct 07) at 9AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Wed 7th Oct) | 13ft (4.0m) 15s |
| Best Surf | 9AM (Wed 7th Oct) | 13ft (4.0m) 15s |
| Most Powerful | 9AM (Wed 7th Oct) | 13ft (4.0m) 15s |
Table - best surf conditions forecast for Choshi 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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