EXTENSIONS: weather statistics and wind history

34.2511° S, 18.3798° E

08.05.2026 (Friday)

Moderate winds forecast (7.7 m/s)
High wave forecast (2.3 m)
Uncomfortable water temperature (17.6 °C)

09.05.2026 (Saturday)

Strong winds forecast (14.1 m/s)
High wave forecast (2.3 m)
Uncomfortable water temperature (17.4 °C)

10.05.2026 (Sunday)

Strong winds forecast (18.9 m/s)
High wave forecast (3.8 m)
Heavy rain detected (2.3 mm)
Uncomfortable water temperature (17.0 °C)

11.05.2026 (Monday)

Strong winds forecast (24.0 m/s)
High wave forecast (5.6 m)
Heavy rain detected (4.9 mm)
Uncomfortable water temperature (16.8 °C)

12.05.2026 (Tuesday)

Strong winds forecast (12.9 m/s)
High wave forecast (4.6 m)
Rain detected – challenging conditions (2.0 mm)
Uncomfortable water temperature (16.0 °C)

13.05.2026 (Wednesday)

Moderate winds forecast (7.5 m/s)
High wave forecast (4.0 m)
Uncomfortable water temperature (15.7 °C)

New Feature!

We just added Weather Alerts. How was your experience?

*Experimental

Closest meteostation (10.84km):

EXTENSIONS Wind forecast

Wind direction is Southeast, wind speed varies between 11.2 and 17.8 mph with gusts up to 17.8 mph. The sky is clear with a chance of rain 0%.
Wind and wave weather forecast for EXTENSIONS , South Africa contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for EXTENSIONS 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.

1 / 30

Popular spot activity — Surfing

January — December

Best season
E, NW

Working wind directions
Reefs, Coral Reefs

Seabed
Reef break

Type of break
Low to middle

Best tide
1-2m

Wave height
SW

Working swell
Not crowded

Traffic

Nearby spots

South Africa top spots

Share your experience here

This website uses cookies to improve your experience. If you continue to browse this site, you are agreeing to our Privacy Policy and Terms of Use.