Koizumi: weather statistics and wind history

38.7688° N, 141.523° E
01.11.2026
  • Good kite forecast: wind 5.3 m/s, gusts 8.7 m/s, no major model differences
  • Light wind – experience required (5.3 m/s)
  • Significant gusts forecast (8.7 m/s)
  • Wetsuit required (17.6°C)
  • Unlikely breeze — 18% probability
02.11.2026
  • Rain detected – challenging conditions
  • Light wind – experience required (5.5 m/s)
  • Significant gusts forecast (11.0 m/s)
  • Wetsuit required (17.6°C)
  • Unlikely breeze — 7% probability
03.11.2026
  • Rain detected – challenging conditions
  • Significant gusts forecast (12.6 m/s)
  • Wetsuit required (17.6°C)
  • Unlikely breeze — 0% probability
04.11.2026
  • Wind too light – not suitable (3.3 m/s)
  • Wetsuit required (17.5°C)
  • Moderate breeze chance — 60% probability
05.11.2026
  • Heavy rain – dangerous conditions possible (>2)
  • Significant gusts forecast (13.7 m/s)
  • Wave height – experience required (2.9 m)
  • Wetsuit required (17.4°C)
  • Unlikely breeze — 0% probability
06.11.2026
  • High gust forecast (21.7 m/s)
  • Strong wind – experience required (10.1 m/s)
  • Dangerous wave height forecast (3.1 m)
  • Wetsuit required (17.6°C)
  • Unlikely breeze — 0% probability
07.11.2026
  • Rain detected – challenging conditions
  • Significant gusts forecast (19.2 m/s)
  • Wetsuit required (17.5°C)
  • Unlikely breeze — 0% probability
*Experimental

New feature: Breeze Index! See how likely a breeze is to form, right in the forecast. Available in weather alerts and the meteogram.

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