For Charlestown Bay :
No gale warning.
The reliability of the situation is very good.
Very cloudy in the morning, changeable skies becoming relatively cloud-free in the afternoon. No precipitation. In the evening, light cloudy spells.
E force 4 in the morning becoming force 3 in the evening. Gusts reaching 25 knots in the morning. Slight sea. Low, fairly long swell from E. Excellent visibility.