Do yourself a favor. Hire a guide for a day or more. You can catch and release Permit, Bonefish or Tarpon and keep some (cleaned) snappers for dinner. Parnell Cox is a first class guide on Caye Caulker. One day with him includes lunch, water and soft drinks, ice, live bait. I've fished with Parnell for the last 4 years and will see him again in 2011.
His cell phone number is: 660-7118

Tight lines & soft breezes.....