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Koishi-hama: weather statistics and wind history

29.4485° N, 129.618° E

02.06.2026 (Tuesday)
  • Dangerous wave for beginners/intermediates (6.8 m)
  • Strong wind – choppy waves (28.1 m/s)
  • High water temperature (25.9 °C)
03.06.2026 (Wednesday)
  • Strong wind – choppy waves (13.1 m/s)
  • High water temperature (27.3 °C)
04.06.2026 (Thursday)
  • Warning – short wave (5 s)
  • Strong wind – choppy waves (9.1 m/s)
  • High water temperature (27.3 °C)
05.06.2026 (Friday)
  • Warning – short wave (5 s)
  • Strong wind – choppy waves (11.2 m/s)
  • High water temp – risk of overheating (28.0 °C)
06.06.2026 (Saturday)
  • Warning – short wave (4 s)
  • Strong wind – choppy waves (15.5 m/s)
  • High water temperature (27.9 °C)
07.06.2026 (Sunday)
  • Warning – short wave (5 s)
  • Strong wind – choppy waves (19.5 m/s)
  • High water temperature (27.5 °C)
*Experimental

Closest meteostation (113.53km):

Koishi-hama Wind forecast

  • Wind direction is West, wind speed varies between 22.3 and 53.5 mph with gusts up to 71.4 mph. The sky is cloudy with a chance of rain 0%.
  • Wind and wave weather forecast for Koishi-hama , Japan contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
  • These forecasts for Koishi-hama 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.

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