Hayama

Hayama is an exposed beach-break area on the Kanagawa coast near Yokosuka, where surfing mainly depends on the right swell and an offshore wind setup. Even in the best month for surfing, it typically only works once in a while, with March showing a very small share of clean, surfable conditions and a higher tendency toward blown-out conditions. For surfing, the most reliable combination is a southwest swell together with north-northeast offshore wind. The break is described as beach-break and exposed, with waves often short and punchy—frequently becoming mushy and potentially closing out as swell builds. During strong events (including typhoon-related periods), conditions can turn heavy and messy. Beyond surfing, the area is strongly shaped by predictable thermal winds in warmer months, typically forming an afternoon sea breeze from the South-Southwest. Wind conditions are described as moderate overall, with typical speeds in the range of about 10 to 20 knots and light gusts; North/Northeast winds are noted as providing cleaner offshore conditions for riding. This wind pattern supports windsurfing and wingfoiling, with several styles reported for both. Safety planning is important: rocks and submerged reefs are hazards, and seasonal beach zones for swimmers and sports apply in summer (typically July and August). Rescue availability is described as limited, but seasonal lifeguards are present during peak summer months. Parking and crowds can be challenging in summer weekends, so early arrival is recommended.