You can bring your own snacks and drinks along if you choose. That's what we did and it was a lot of fun to just sit back with a glass of wine and let someone else do all of the work (although Casey and Melissa both seemed to be enjoying themselves too!) And don't forget to bring along your iPod so they can hook it up and play your favorite sailing songs for you.
We did a sunset cruise both times but they have other cruises available as well. Next time I think we will do the day cruise out to Egmont Key which includes lunch.
We highly recommend these guys if you are over on the coast.
Check out their website at www.kathleend.net.