For Cerf Island and Long Island :
No gale warning.
The reliability of the situation is very good.
Sun and storm clouds in the morning,storms gradually improving in the afternoon. Risk of showers in the morning, showers in the afternoon. In the evening, lots of good clear periods.
Showers towards the end of the night. WNW force 1 becoming W force 2 in the middle of the day then S force 1. Gusts reaching 6 knots in the middle of the day. Slight sea. Low, fairly long swell from SSE. Excellent visibility becoming good in the middle of the day then excellent.