Für Cerf Island and Long Island : No gale warning.
The reliability of the situation is very good.
Warning: intensely active electrical storms in the morning, sun and storm clouds in the afternoon.Heavy showers becoming more spaced out in the afternoon.In the evening, skies progressively clouding over with storms forming. Showers. ESE force 3 in the morning becoming SE force 4 in the evening. Slight sea. Low, short swell from SSE. Good visibility becoming excellent in the middle of the day.