Hermanus Old Harbour: statistiques météorologiques et historique du vent

34.4225° S, 19.2432° E
25.08.2026 (Tuesday)
  • Good kite forecast: wind 7.6 m/s, gusts 12.0 m/s, no major model differences
  • Unlikely breeze — 19% probability
  • Significant gusts forecast (12.0 m/s)
  • Wave height – experience required (2.2 m)
  • Wetsuit required (15.1°C)
26.08.2026 (Wednesday)
  • Good kite forecast: wind 10.2 m/s, gusts 15.1 m/s, no major model differences
  • Unlikely breeze — 5% probability
  • Strong wind – experience required (10.2 m/s)
  • Significant gusts forecast (15.1 m/s)
  • Wave height – experience required (2.2 m)
  • Wetsuit required (15.0°C)
27.08.2026 (Thursday)
  • Good kite forecast: wind 6.1 m/s, gusts 9.4 m/s, no major model differences
  • Unlikely breeze — 14% probability
  • Significant gusts forecast (9.4 m/s)
  • Wetsuit required (15.4°C)
28.08.2026 (Friday)
  • Too light wind – kite foiling only (4.3 m/s)
  • Low breeze chance — 30% probability
  • Wetsuit required (15.7°C)
29.08.2026 (Saturday)
  • Too light wind – kite foiling only (4.1 m/s)
  • Unlikely breeze — 1% probability
  • Wave height – experience required (2.2 m)
  • Wetsuit required (15.3°C)
30.08.2026 (Sunday)
  • Models wind forecasts diverge significantly (> 5.5 m/s) (GFS27 8.5 m/s vs ECMWF 3.0 m/s)
  • Unlikely breeze — 1% probability
  • Significant gusts forecast (11.4 m/s)
  • Wave height – experience required (2.6 m)
  • Wetsuit required (15.1°C)
*Experimental

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

How do you like it?

Closest meteostation (57.17km):

Activité Spot Populaire — Le surf

Nearby spots

South Africa top spots

Share your experience here

Ce site web utilise des cookies pour améliorer votre expérience. Si vous continuez à naviguer sur ce site, vous acceptez notre politique de confidentialité et nos conditions d'utilisation.