I haven't done it for a decade, but I can tell you every time I crossed from Ft. Lauderdale to George Town, Great Exuma in late October or November, I got by butt kicked. Most of the time I waited for
weather as long as I could, but there was always a window that needed to be made (we needed to get the
boat to George Town for Thanksgiving, and I had a job in Chicago that I had to get back to).
I did that
passage 20 times or so, about 4 times in late Ocotober or earlye November in
boats that were 45 or 52 feet. We'd have a tough time across the stream and then okay into
Nassau. One day of reall pretty on the banks, and then the
wind kicked up again just off
Shroud Cay and stayed blowing a few days. Four times it happened just like that. I had planned to get engaged on the beach at
Shroud, but my girlfriend was so depressed I did it in the middle of the stream just to
lift her spirits
So if you're going then, be prepared. my experience has been it's a rough and unpredictable time for that trip.