Ack4, Wind forecast

40.5° N, 70.9413° W
12.06.2026 (Friday)
  • Significant gusts forecast (9.8 m/s)
  • Rain detected – challenging conditions
  • Wave height – experience required (1.4 m)
  • Wetsuit required (16.5 °C)
13.06.2026 (Saturday)
  • Significant gusts forecast (10.5 m/s)
  • Rain detected – challenging conditions
  • Wave height – experience required (1.2 m)
  • Wetsuit required (17.6 °C)
14.06.2026 (Sunday)
  • Good kitesurfing forecast: wind 7.9 m/s, gusts 11.0 m/s
  • Significant gusts forecast (11.0 m/s)
  • Wave height – experience required (1.1 m)
  • Wetsuit required (17.5 °C)
15.06.2026 (Monday)
  • Strong wind – experience required (10.3 m/s)
  • Significant gusts forecast (15.5 m/s)
  • Rain detected – challenging conditions
  • Wave height – experience required (1.3 m)
  • Wetsuit required (16.4 °C)
16.06.2026 (Tuesday)
  • Good kitesurfing forecast: wind 5.6 m/s, gusts 7.3 m/s
  • Light wind – experience required (5.6 m/s)
  • Significant gusts forecast (7.3 m/s)
  • Wave height – experience required (1.4 m)
  • Wetsuit required (16.8 °C)
17.06.2026 (Wednesday)
  • Significant gusts forecast (11.0 m/s)
  • Rain detected – challenging conditions
  • Wave height – experience required (1.0 m)
  • Wetsuit required (16.6 °C)
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Closest meteostation (88.89km):

Ack4 Wind forecast

  • Wind direction is West, wind speed varies between 13.4 and 26.8 mph with gusts up to 46.8 mph. The sky is cloudy with a chance of rain 0%.
  • Wind and wave weather forecast for Ack4 contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
  • These forecasts for Ack4 are based on the GFS model and were created for windsurfing, kitesurfing, sailing and other extreme sports activities. All data updates 4 times a day. Predictions are available in steps from 1 to 3 hours for up to 10 days.
  • Use professional weather parameters: wind barbs, weather fronts, isobars, and others. Study weather history for the past 14 years (2012-2026). Create sailing, hiking and biking routes with weather in each point.
  • Download Windy.app in the App Store and Google Play Store.

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