ST SEBASTIAN BAY, Wind forecast

34.1874° S, 22.1532° E

28.04.2026 (Tuesday)

Dangerous wave height (3.2 m)
Strong wind – dangerous (8.3 m/s)
Low air temperature – less comfort (15.9 °C)

29.04.2026 (Wednesday)

Dangerous wave height (3.2 m)
Low air temperature – less comfort (16.7 °C)

30.04.2026 (Thursday)

Dangerous wave height (2.5 m)
Low air temperature – less comfort (17.8 °C)

01.05.2026 (Friday)

Dangerous wave height (2.4 m)
Low air temperature – less comfort (18.6 °C)

02.05.2026 (Saturday)

Dangerous wave height (2.2 m)

03.05.2026 (Sunday)

Significant wave – experience required (1.6 m)

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Closest meteostation (29km):

ST SEBASTIAN BAY Wind forecast

Wind direction is Northwest, wind speed varies between 6.7 and 17.8 mph with gusts up to 22.3 mph. The sky is cloudy with a chance of rain 0%.
Wind and wave weather forecast for ST SEBASTIAN BAY , South Africa contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for ST SEBASTIAN BAY 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.
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Popular spot activity — Surfing

January — December

Best season
E, SE

Working wind directions
Sandy with rocks

Seabed
Beach break

Type of break
Middle

Best tide
1-2m

Wave height
SE, S

Working swell
Not crowded

Traffic

Nearby spots

South Africa top spots

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