For Sunker Rock :
No gale warning.
The reliability of the situation is good.
Cloud and sun in the morning, very cloudy skies to overcast in the afternoon. No precipitation. In the evening, very cloudy skies becoming totally overcast.
Light, intermittent drizzle. WSW wind force 4 continuing all day. Gusts reaching 21 knots in the morning. Smooth sea. Low, short swell from SSE. Excellent visibility.