Kaanapali Ocean Adventures Best of Many Maui Tours
https://www.mediafire.com/file/6utmiym1e8ywvxe/pdf-43728-34027.pdf/file
Have done many Maui snorkel tours over multiple visits. Kaanapali Ocean Adventures is the best by a significant margin. The beach departure, the small group size, Captain Dan's knowledge, and the Sea Scooters set it apart completely