Hot Tub Cruisin offers a new, exciting, and luxurious boating adventure for all to enjoy on the waters of Mission Bay in San Diego, CA. Take in the scenic views from our eight person, multi jet hot tub or from our additional plush deck seating. Whether you are relaxing in our spa after brunch, lounging on the deck listening to music on a cool afternoon, taking in a beautiful sunset, stargazing or watching the spectacular nightly Mission Bay firework show, Hot Tub Cruisin has something to offer for everyone. With adjustable water temperature, you can enjoy a refreshing dip in the tub on a hot summer day or stay warm during a cool afternoon or evening cruise. more