Onjuku surf forecast

Onjuku, Chiba · Chiba · Japan

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Popular beach break on the Boso Peninsula that picks up typhoon and south swells; busy with Tokyo surfers at weekends.

Break

beach break, lefts and rights; faces SSE

Level

beginner

Best swell

S, SE, E

Best wind

N, NW (offshore)

Best tide

low to mid tide

Season

July-November

Typical size

0.5-2 m

Crowd

high

Hazards

Nearby spots

• Tsurigasaki Beach (Ichinomiya), Ichinomiya
• Kamogawa, Kamogawa

Live swell, wind, tide, a 14-day outlook, satellite pictures and webcams for Onjuku are in the Surf Spoting app.