For Prahm-Wrack :
No gale warning.
We are 75% sure of the situation, because the clear patches could be more numerous than forecast.
Overcast skies. Drizzle beginning to fall in late morning, possibility of a few spots in the afternoon. In the evening, overcast skies.
Chance of light rain. WSW wind force 4 continuing all day. Gusts reaching 23 knots in the morning. Smooth to slight sea. Low, short swell from S. Good visibility becoming excellent in the middle of the day then good.