Grand cay: weather statistics and wind history

27.5° N, 78.4° W

06.07.2026 (Monday)

Significant gusts forecast (6.7 m/s)
Rain detected – challenging conditions
Caution – short wave period (7.3 s)
High water temp – risk of overheating (30.5°C)

07.07.2026 (Tuesday)

Significant gusts forecast (7.1 m/s)
Heavy rain – dangerous conditions possible (>2)
Caution – short wave period (7.2 s)
High water temp – risk of overheating (30.9°C)

08.07.2026 (Wednesday)

Significant gusts forecast (7.4 m/s)
Rain detected – challenging conditions
Caution – short wave period (7.2 s)
High water temp – risk of overheating (31.4°C)

09.07.2026 (Thursday)

Significant gusts forecast (7.1 m/s)
Rain detected – challenging conditions
Caution – short wave period (7.2 s)
High water temp – risk of overheating (31.4°C)

10.07.2026 (Friday)

Significant gusts forecast (7.6 m/s)
Rain detected – challenging conditions
Caution – short wave period (7.3 s)
High water temp – risk of overheating (31.2°C)

11.07.2026 (Saturday)

Significant gusts forecast (9.0 m/s)
Heavy rain – dangerous conditions possible (>2)
Caution – short wave period (7.3 s)
High water temp – risk of overheating (30.7°C)

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Closest meteostation (108.69km):

Grand cay Wind forecast

Wind direction is Southeast, wind speed varies between 2.2 and 15.6 mph with gusts up to 17.8 mph. The sky is clear with a chance of rain 0%.
Wind and wave weather forecast for Grand cay contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for Grand cay 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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