Hayama Surf Forecast and Surf Reports

(Kanagawa, Japan)

Forecast
- Hourly Forecast
- 16 Day Forecast
Maps
Live
Weather State
Spot Information

Hayama Surf Guide

Hayama in Kanagawa and Chiba is a quite exposed beach break that only works once in a while Offshore winds blow from the north northeast. Windswells are much more typical than groudswells and the best wave direction is from the southwest. The beach breaks offer lefts and rights. Good surf at all stages of the tide. Rarely crowded here. Watch out for rocks.

Hayama Spot Info

Type:	Rating:	Reliability:	Todays Sea Temp*:
Beach	2	inconsistent	19.9°C*ocean temperature recorded from satellite

Surfing Hayama:

The best conditions reported for surf at Hayama occur when a Southwest swell combines with an offshore wind direction from the North-northeast.

Hourly Forecast

16 Day Forecast

What's the best time of year to surf Hayama (for consistent clean waves)?

marchBest Season: winter

The best time of year for surfing Hayama with consistent clean waves (rideable swell with light / offshore winds) is during Winter and most often the month of March. Clean surfable waves are typically found 1% of the time in March while 12% of the time it tends to be blown out. For the remaining 87% of the time it is considered too small by most surfers but may still be OK for beginners and groms at times.

clean

Surfable waves that hold up well for longer rides in prevailing cross-offshore, offshore or light wind conditions.

blown out

12%

Surfable sized waves that are of poorer quality due to prevailing onshore, cross-onshore or windy conditions (may be preferable for kitesurfing).

too small

87%

Waves usually considered too small for good surf. Some wave-magnet breaks may still work though if conditions are right (on occasion).

Explore Hayama Location Map

Interactive Hayama surf break location map. View information about nearby surf breaks, their wave consistency and rating compared to other spots in the region. Current swell conditions from local buoys are shown along with live wind speed and direction from nearby weather stations. Click icons on the map for more detail. The closest passenger airport to Hayama is Tokyo International Airport (HND) in Japan, 38 km (24 miles) away (directly). The second nearest airport to Hayama is Oshima Airport (OIM), also in Japan, 55 km (34 miles) away.

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Please note that some surf spot locations are approximate to protect their exact location while others are not shown at close zoom level.

Hayama Surf Forecasts:

Hourly Forecast

16 Day Forecast

Todays Surf Summary
Wednesday, 6 May 2026, 22:56 Local Time

m, °C	Thursday 07
ft, °F	0AM	3AM	6AM	9AM
Wave (m)	SSE	SSE	SSE	SSE
Period (s)	6	6	6	6
Wind (km/h)
Wind State	on	on	glass	off

Tides at Hayama

Current tide and informaton

For Odawa Wan, Kanagawa, Japan, 4 km from Hayama.

Next High Water: 06:26am | 1.35m

Next Low Water: 01:06am | 0.95m

NEXT	IS AT (local time)	remaining
high tide
low tide

Hayama Sea Temperature

The water temperature (19.9 °C) at Hayama is relatively warm. If the sun does come out as forecast, it should feel warm enough to surf in a summer wetsuit. Effective air temperature of 19.0 °C.

Today, many surfers would wear a summer wetsuit.

Current Temp*: 19.9°C*ocean temperature recorded from satellite