Live surf map
Onjuku, Chiba, Japan
Updated 00:00 PM
5.5ft
swell
7s period
☁️Overcast
70°Fair
77°Fwater
14 km/hSW
offshore Hs6ft
Swell Period7s
Swell DirSE
Wind14 km/h
Wind Gust36 km/h
UV Index4
Swell
Primary
5.5ft7sfrom SE 129°
Wind Sea
2ft3sfrom SSW 211°
Wind
14km/h
SW236°
Gusts36 km/h
ConditionsLight
Conditions
Water
77°F🌡Air
70°FUV Index
4 ModerateVisibility
7 kmSky
☁️
Overcast
Rain chance
50%Gusts
36 km/h48-Hour Wave Outlook
10-Day Forecast
Today
🌦
★★★★
2–6ft
SE
73°F64°F
↑21
💧82%
Tomorrow
🌤
★★★★
2.5–6.5ft
SE
69°F59°F
↑17
Mon
🌦
★★★
2.5–6.5ft
SE
72°F60°F
↑32
💧63%
Hover or tap any day for a full forecast breakdown.
Tides
📡
Tide data temporarily unavailable.
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Spots Nearby
No named surf spots found nearby.