Some of these dive boat operators provide guided tours, whereas others merely provide transportation to the dive site. I will try to specify which is which. Some are people I've heard of, others I've met.
Francisco Garcia huertas (Don Paco)
P.O. Box 195
Boqueron, PR, 00622
(787) 851-2185
(787) 312-3882
Located In the Boqueron yacht Club Trips to Mona in half the time other operators take to get there.
42' island hopper 'Orca Too' 1000+ HP full dive boat.
Trips to Mona or desecheo every weekend, ferrying for campers to Mona.
I don't know his full name!
Carr. 107 Km. 3.6
Bo. Borinken
Aguadilla, PR 00603
P. (787) 891-2786
Moncho is a local fisherman in the Crash Boat beach area. He will take divers on two dive boat trips ($30 including tanks, not guided) to an area in Aguadilla where he goes fishing. Sounds like an unexploited dive site, I will check it out next time I visit PR.