For Berkeley Marina Windsurfing Launch :
No gale warning.
The reliability of the situation is very good.
Skies very cloudy to overcast in the morning, cloudy spells, sometimes dense, in the afternoon. Showers all day. In the evening, relatively cloudless skies clearing.
SSE force 3 turning SW force 2 in the middle of the day then WNW. Gusts reaching 13 knots in the morning. Moderate sea. Low, short swell from W temporarily moderate in the middle of the day. Poor visibility becoming good in the middle of the day then poor.