For Thumb Rock :
Warning strong breeze.
The reliability of the situation is very good.
Very cloudy skies becoming totally overcast during the afternoon. Some light showers in the morning, drizzle in late afternoon. In the evening, very cloudy skies to overcast.
Drizzle intensifying and turning to rain. SSE force 6 in the morning turning ESE force 5 in the evening. Gusts reaching 37 knots in the middle of the day. Moderate sea temporarily slight in the middle of the day. Low, fairly long swell from WNW then moderate, long swell in the evening. Excellent visibility.