Only if you would like to make it an all day affair. The best snorkeling is about 2-3 hours away, coming and going.

Yes, but only with a cruise of 4 hours or more.

No.

Yes.

Beach attire in the Summer months with flip flops or rubber soles shoes. During Winter months, jeans and a jacket will suffice.

Hat or visor, sunglasses, sunscreen, and a towel (only if swimming).

Yes, typically $100.00. But, it may be more depending on the length of the cruise. Also, a refund will be issued for inclement weather or with a 24 hour cancellation notice.

Yes, but no red wine.