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Port St Johns: weather statistics and wind history

31.6283° S, 29.5662° E

11.05.2026 (Monday)
  • Strong winds forecast (12.2 m/s)
  • High wave forecast (2.5 m)
12.05.2026 (Tuesday)
  • Moderate winds forecast (7.9 m/s)
  • High wave forecast (3.1 m)
13.05.2026 (Wednesday)
  • Strong winds forecast (10.9 m/s)
  • High wave forecast (3.9 m)
14.05.2026 (Thursday)
  • High wave forecast (3.8 m)
15.05.2026 (Friday)
  • High wave forecast (2.5 m)
16.05.2026 (Saturday)
  • High wave forecast (2.5 m)
*Experimental

Closest meteostation (85.6km):

Port St Johns Agate Terrace Wind forecast

  • Wind direction is Northwest, wind speed varies between 6.7 and 26.8 mph with gusts up to 46.8 mph. The sky is clear with a chance of rain 0%.
  • Wind and wave weather forecast for Port St Johns , South Africa contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
  • These forecasts for Port St Johns 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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