Amazing service. If you are taking a snorkel tour by boat, Maui Snorkel Charters is the best available. New boat. Friendly crew. Great masks.
We went out the morning of January 25 (early part of whale season) and we're able to snorkel with the added bonus of whale watching. We saw about ten humpback whales and calves fluke slapping, fin waving, breaching, diving, etc.
Highly recommended!