I know of several "booze cruises" off of Maui on catamarans that offer lunch and all the booze you can drink included in the price. One in particular leaves from the beach behind the Maui Prince hotel (south side of the island). We have gone on that one more than once and it was a great cruise. It included beer, wine and all the mai tai's you want plus lunch...snorkeling and a sail to the near-by island of Molokini. You should find lots of "booze cruise" catamaran cruises off of any of the Hawaiian islands..Just check around. Look for "snorkel cruises."