Onjuku

Onjuku surf forecast

Marine forecast data for Onjuku at 35.1867, 140.3500. The current forecast starts with 1.9 m waves at a 8.1 s period.

Next days: 2026-10-06: 2.9-4.2 m waves, 11.4-13.3 s period | 2026-10-07: 2.5-4.3 m waves, 10.7-13.6 s period | 2026-10-08: 1.7-2.4 m waves, 9.1-10.4 s period