Well, I used to use www.buoyweather.com, but now I am in the same boat as you... (No Pun Intended) I made the trip on Friday using its report for the area of the "Crib" It predicted wind from the W-NW 1 footers... Well--- the wind direction was right at least. The water was a bit rougher than the prediction... lol

First time I have had a bad experience with it. I think it is just best to use the local weather report and predicted wind speeds. Oh well I drove around and checked out some things here and there.