Wanganui, Whanganui Wind forecast

39.9445° S, 174.991° E
06.09.2026 (Sunday)
  • Rain detected – challenging conditions
  • Significant gusts forecast (15.8 m/s)
  • Wave height – experience required (2.7 m)
  • Low water temp – risk of hypothermia (13.5°C)
  • Unlikely breeze — 0% probability
07.09.2026 (Monday)
  • Heavy rain – dangerous conditions possible (>2)
  • Significant gusts forecast (14.9 m/s)
  • Wave height – experience required (2.2 m)
  • Low water temp – risk of hypothermia (13.7°C)
  • Unlikely breeze — 0% probability
08.09.2026 (Tuesday)
  • Good kite forecast: wind 6.7 m/s, gusts 10.8 m/s, no major model differences
  • Significant gusts forecast (10.8 m/s)
  • Low water temp – risk of hypothermia (13.6°C)
  • Unlikely breeze — 3% probability
09.09.2026 (Wednesday)
  • Good kite forecast: wind 6.1 m/s, gusts 12.1 m/s, no major model differences
  • Significant gusts forecast (12.1 m/s)
  • Low water temp – risk of hypothermia (13.7°C)
  • Low breeze chance — 42% probability
10.09.2026 (Thursday)
  • Rain detected – challenging conditions
  • Models wind forecasts diverge significantly (> 5.4 m/s) (ECMWF 13.0 m/s vs LEW 7.6 m/s)
  • Strong wind – experience required (10.3 m/s)
  • Significant gusts forecast (14.8 m/s)
  • Wave height – experience required (3.0 m)
  • Low water temp – risk of hypothermia (13.5°C)
  • Unlikely breeze — 0% probability
11.09.2026 (Friday)
  • Rain detected – challenging conditions
  • Models wind forecasts diverge significantly (> 5.4 m/s) (ECMWF 12.0 m/s vs LEW 6.6 m/s)
  • Strong wind – experience required (11.5 m/s)
  • Significant gusts forecast (18.2 m/s)
  • Dangerous wave height forecast (4.8 m)
  • Caution – too long wave period for beginners (15.7 s)
  • Low water temp – risk of hypothermia (13.3°C)
  • Unlikely breeze — 0% probability
12.09.2026 (Saturday)
  • Rain detected – challenging conditions
  • Models wind forecasts diverge significantly (> 7.2 m/s) (GFS27 12.2 m/s vs LEW 5.0 m/s)
  • Strong wind – experience required (12.2 m/s)
  • Significant gusts forecast (18.9 m/s)
  • Dangerous wave height forecast (3.5 m)
  • Low water temp – risk of hypothermia (13.4°C)
  • Unlikely breeze — 0% probability
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