Blue Hole and Caye Chapel are two VERY different trips. The boats that regularly make the trip to Blue Hole are 35+ ft with a minimum of two 200hp outboards or diesel engines. The Blue Hole trip from San Pedro isn't really considered "recreational". With a 23-30ft V-hull or skiff, you can go to Caulker, Chapel, Long Caye or even Turneff North - Blue Hole is whole different animal, in my humble opinion.