For Double Arch :
No gale warning.
The reliability of the situation is assessed at 95%.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
WNW force 3 becoming force 4 in the middle of the day then NNW force 2. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea temporarily slight in the middle of the day. Low, short swell from NNW. Excellent visibility becoming good in the middle of the day then good.