28.03.2026 (Saturday)

29.03.2026 (Sunday)

Good diving forecast: comfortable wave 0.9 m, period 9.6 s, sea temp 27.1°C, no strong wind

30.03.2026 (Monday)

Good diving forecast: comfortable wave 0.8 m, period 9.3 s, sea temp 27.1°C, no strong wind

31.03.2026 (Tuesday)

Good diving forecast: comfortable wave 0.8 m, period 9.5 s, sea temp 26.8°C, no strong wind
High air temperature (28.2 °C)

01.04.2026 (Wednesday)

02.04.2026 (Thursday)

New Feature!

We just added Weather Alerts. How was your experience?

Gca, Praia do Gca: weather statistics and wind history

Closest meteostation (20.99km):

Gca, Praia do Gca São Sebastião Wind forecast

Wind direction is Northeast, wind speed varies between 4.5 and 8.9 mph with gusts up to 13.4 mph. The sky is clear with a chance of rain 0%.
Wind and wave weather forecast for Gca, Praia do Gca , Brazil contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for Gca, Praia do Gca 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.