I've dived with Giant Mantas in Mozambique, Indonesia, The Marquesas, and the Tuamotus, but never have I dived with such interactive Mantas.

 
Best giant Manta Dive Ever! What an amazing experience. They are incredibly curious. For the remaining 30 minutes of the dive one manta ray decided to hang out with me and another diver, all while coming closer and closer until the point her eyes were within a few feet of mine, she followed us all the way to the surface. Another unforgettable experience on the the Nautilus Explorer.
Renae