the Hooker (G&S) is in marina pez vela, not sure if it available for public charter
to be a legal charter boat here in CR means it must be Costa Rican flagged, which is a whole mess of legal work if the boat is not made here, it means removing it from forgein registry, paying import duty of 33% the value of the vessel, registering it here, and jumping through hoops for a business license, tax reporting inspections etc
not saying people don't charter their boats illegally,I know of plenty that do