St James Beach, Cape Town 天气预报及实时风图

34.1187° S, 18.4594° E
03.09.2026 (Thursday)
  • Wind too strong – unsafe conditions (15.4 m/s)
  • High gust forecast (20.3 m/s)
  • Rain detected – challenging conditions
  • Wave height – experience required (2.6 m)
  • Wetsuit required (14.7°C)
  • Unlikely breeze — 0% probability
04.09.2026 (Friday)
  • Wind too strong – unsafe conditions (15.7 m/s)
  • High gust forecast (20.2 m/s)
  • Models wind forecasts diverge significantly (> 6.0 m/s) (GFS27 15.7 m/s vs LEW 9.7 m/s)
  • Wave height – experience required (2.7 m)
  • Wetsuit required (14.5°C)
  • Unlikely breeze — 0% probability
05.09.2026 (Saturday)
  • Good kite forecast: wind 12.4 m/s, gusts 15.9 m/s, no major model differences
  • Strong wind – experience required (12.4 m/s)
  • Significant gusts forecast (15.9 m/s)
  • Wave height – experience required (2.2 m)
  • Wetsuit required (14.3°C)
  • Unlikely breeze — 15% probability
06.09.2026 (Sunday)
  • Good kite forecast: wind 11.5 m/s, gusts 14.7 m/s, no major model differences
  • Strong wind – experience required (11.5 m/s)
  • Significant gusts forecast (14.7 m/s)
  • Wetsuit required (14.6°C)
  • Moderate breeze chance — 64% probability
07.09.2026 (Monday)
  • Wind too light – not suitable (3.9 m/s)
  • Wetsuit required (14.9°C)
  • Low breeze chance — 29% probability
08.09.2026 (Tuesday)
  • Wind too light – not suitable (2.9 m/s)
  • Wetsuit required (14.8°C)
  • Unlikely breeze — 20% probability
09.09.2026 (Wednesday)
  • Models wind forecasts diverge significantly (> 5.4 m/s) (ECMWF 7.4 m/s vs ICON Global 2.0 m/s)
  • Light wind – experience required (5.1 m/s)
  • Significant gusts forecast (7.9 m/s)
  • Wetsuit required (14.5°C)
  • Low breeze chance — 42% probability
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