A boutique liveaboard experience, Nautilus Gallant Lady explores Baja California’s diving gems, from the Sea of Cortez to Socorro Islands, where giant mantas and sharks abound

Adventure liveaboard heads to the remote Socorro Islands for unforgettable dives with giant mantas, playful dolphins, and schooling scalloped hammerheads in pelagic-rich waters

Quino del Mar takes divers to Socorro and the Sea of Cortez. Encounter giant manta rays, whale sharks, and schooling hammerheads while participating in marine research expeditions

Rocio del Mar travels Baja’s remote outposts - Socorro and the Sea of Cortez - where humpback whales, hammerheads, and curious mantas share the spotlight

Nautilus Belle Amie brings divers up close to Socorro’s stars—giant mantas, dolphins, and sharks—on a large, stable platform ideal for remote Pacific adventures

Based out of Baja, Valentina offers liveaboard adventures to Socorro and the Sea of Cortez. Schooling hammerheads and giant mantas headline most dives

From the shark-filled waters of Socorro to the marine mammal encounters at Cocos, Nautilus Explorer offers two countries, one mission: big-animal diving at its best

Compact yet capable, Nautilus Under Sea brings divers to Socorro and Cocos for up-close encounters with mantas, dolphins, and schooling sharks in warm Pacific waters