For Haystack :
No gale warning.
The reliability of the situation is very good.
Fair weather with mostly clear skies. In the evening, fair weather with mostly clear skies.
SSE force 3 in the morning temporarily SSW in the middle of the day. Gusts reaching 12 knots in the middle of the day. Smooth to slight sea. Low, short swell from SSE. Good visibility becoming excellent in the middle of the day then good.