Night Manta Ray Swim on the Big Island.

Good experience!
Just a little bit disappointed by the tour.
The guides were super nice but late, we stayed one hour at the harbor due to a boat problem. The dinner (Sushis) was too light, we had to share 20 pieces for 4 people. We stayed only 15min in the water swimming with the mantas because we were running out of time due to the delays at the beginning.