You'll have lights, but you're going to be in water over your head, and that can unnerve some people. Some excursions ... However, Manta Ray Night Snorkel Hawaii is okay with kids five and up ...

This is the Big Island’s famous Manta Ray Night Dive ... brownish silver in daylight but red at night, swim up to my faceplate. People don’t need to be scuba-certified to go on the dive.

For the inexperienced, snorkeling at night can be an understandably worrisome ... something of the norm for folks scheduled on the manta ray adventure. Fair Wind Sales Operation Manager Marleen ...

Stunning photographs show an intrepid adventurer swimming with giant Manta Rays at night. In her latest daring adventure, Alison Teal set out in the middle of the night to free dive with Manta ...