Hartenbos: statistiques météorologiques et historique du vent

34.1173° S, 22.1229° E
12.09.2026 (Saturday)
  • Rain detected – challenging conditions
  • Models wind forecasts diverge significantly (> 9.5 m/s) (GFS27 11.0 m/s vs ICON Global 1.4 m/s)
  • Strong wind – experience required (11.0 m/s)
  • Significant gusts forecast (16.1 m/s)
  • Dangerous wave height forecast (3.3 m)
  • Wetsuit required (16.5°C)
  • Unlikely breeze — 2% probability
13.09.2026 (Sunday)
  • Rain detected – challenging conditions
  • Models wind forecasts diverge significantly (> 8.9 m/s) (GFS27 10.8 m/s vs ICON Global 2.0 m/s)
  • Strong wind – experience required (10.8 m/s)
  • Significant gusts forecast (14.7 m/s)
  • Dangerous wave height forecast (3.7 m)
  • Wetsuit required (16.3°C)
  • Unlikely breeze — 1% probability
14.09.2026 (Monday)
  • Rain detected – challenging conditions
  • Light wind – experience required (5.4 m/s)
  • Significant gusts forecast (9.1 m/s)
  • Dangerous wave height forecast (3.4 m)
  • Wetsuit required (15.4°C)
  • Unlikely breeze — 12% probability
15.09.2026 (Tuesday)
  • Rain detected – challenging conditions
  • Light wind – experience required (5.3 m/s)
  • Significant gusts forecast (8.3 m/s)
  • Wetsuit required (16.4°C)
  • Unlikely breeze — 18% probability
16.09.2026 (Wednesday)
  • Rain detected – challenging conditions
  • Significant gusts forecast (7.9 m/s)
  • Wave height – experience required (2.6 m)
  • Wetsuit required (15.9°C)
  • Unlikely breeze — 0% probability
17.09.2026 (Thursday)
  • Rain detected – challenging conditions
  • Significant gusts forecast (8.6 m/s)
  • Wave height – experience required (2.7 m)
  • Wetsuit required (15.2°C)
  • Unlikely breeze — 12% probability
18.09.2026 (Friday)
  • Rain detected – challenging conditions
  • Models wind forecasts diverge significantly (> 8.1 m/s) (ECMWF 11.5 m/s vs ICON Global 3.4 m/s)
  • Light wind – experience required (5.0 m/s)
  • Significant gusts forecast (7.4 m/s)
  • Dangerous wave height forecast (3.4 m)
  • Wetsuit required (15.0°C)
  • Unlikely breeze — 17% probability
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