GAP, Wind forecast

31.8419° N, 131.453° E

14.04.2026 (Tuesday)

Warning – short wave (5 s)

15.04.2026 (Wednesday)

Good surfing forecast: comfortable wave size 1.5 m

16.04.2026 (Thursday)

Strong wind – choppy waves (8.5 m/s)

17.04.2026 (Friday)

Good surfing forecast: period 11 s
Moderate wind (6.9 m/s)

18.04.2026 (Saturday)

Good surfing forecast: optimal conditions
Moderate wind (5.3 m/s)

19.04.2026 (Sunday)

Good surfing forecast: optimal conditions

New Feature!

We just added Weather Alerts. How was your experience?

*Experimental

Get the full weather
forecast in the app

Install

Live wind map

Closest meteostation (3.36km):

GAP Wind forecast

Wind direction is Southeast, wind speed varies between 2.2 and 6.7 mph with gusts up to 11.2 mph. The sky is cloudy with a chance of rain 0%.
Wind and wave weather forecast for GAP , Japan contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for GAP are based on the GFS model and were created for windsurfing, kitesurfing, sailing and other extreme sports activities. All data updates 4 times a day. Predictions are available in steps from 1 to 3 hours for up to 10 days.
Use professional weather parameters: wind barbs, weather fronts, isobars, and others. Study weather history for the past 14 years (2012-2026). Create sailing, hiking and biking routes with weather in each point.
Download Windy.app in the App Store and Google Play Store.

1 / 3

Popular spot activity — Surfing

October

Best season
ESE, SE

Working wind directions
Sand

Seabed
Beach break

Type of break
All tides

Best tide
0-2

Wave height
NNE, NE

Working swell
Crowded

Traffic

Nearby spots

Japan top spots

Share your experience here

This website uses cookies to improve your experience. If you continue to browse this site, you are agreeing to our Privacy Policy and Terms of Use.