The Nautilus Under Sea (formerly Undersea Hunter of Cocos Island) recently joined the Nautilus liveaboard fleet and now operates trips to the Socorro Islands and Sea of Cortez. She carries up to 19 guests on each trip in a range of ensuite accommodations all featuring windows or portholes. On her lower deck she has 6 comfortable double/twin cabins. On the main deck you will find the lounge, dining room and dive deck. There is also an ADA compatible cabin and a cost effective triple cabin near the bow. Hot tub, bar and a spacious Premium suite are on the upper deck. The Premium suite features flat screen TV, multiple windows, ensuite, plenty of storage space and easy access to the hot tub.