BigJim421, No Tarpon for you?
I use a steelhead rod, Loomis 1024c in GL2 in the keys for the shallow water fish. Baitcaster reel and 10 to 12 lb line. Bring a respool or spare reel. You can carry this on in a rod tube on any plane. This same rig worked well for Tarpon with live shrimp at night. What a blast. Bones are done with a fly rod and special shrimp simulating streamer flies but you could use the same steelhead rig with slinkies, light leaders and bait. Think Summer steelies and give an unintrusive presentation. The fish will be 'tailing' and eating on the bottom of the flats in 18" of eyepopping white and turquois water. They will bolt if you spook them with a bonehead cast or noise.
I got some looks using a 9' steelhead rod, light tackle and live bait for the shallow bottom fish but I caught 5 to 1 on the guys we were fishing with. The sensitive graphite will clue you onto what is happening down below. By the end of the trips the guys wanted to know more about Graphite steelhead rods, steelhead and Oregon in general.
I must disagree with Tuna Tom. Hogs head snapper are good but nothing beats a Yellow Tail snapper. It is simply the best snapper there is. My Dad once referred to 'summer crab' when he was talking about Stella Maris and a dive vacation there. According to him that was what the Bahamians call lobster caught during the summer when lobstering is closed.
Some Barracuda can be toxic with what is known as Ciguatera. This is a toxin similar to red tide that causes a form of paralysis. The reef corals are symbiotic with algea. Some of the algea have the toxin. Small reef fish, (Esp. triggers and parrots) eat coral and tolerate the toxin but concentrate it in their bodies. Barracuda are opportunistic and feed on small fish. As they grow they accumulate the ciguatera toxin if it is present in the feed. Once they get more than 30" they begin to eat really large fish that have a high concentration. Some reefs are really sick with it (ciguatera) and some have none at all. And you have no way to know one way or the other.
The rule of thumb is any 'Cuda shorter than your arm is probably OK. I've eaten quite a few from Florida in the 20" size and they are pretty good eating. Don't eat that barracuda unless you caught it yourself and are sure it is a small one.
Best barracuda lure is 18" of coated, stranded wire leader with a shiny 1/0 treble on one end and a 200# black barrel swivel on the other. Slide a length of 1/4" yellow surgical hose down the leader but leave the swivel exposed. Use black swivels or they will hit the shiny one on the wrong end every time. When the tubing is shredded after a few fish replace it. Drag this behind the boat where the Barracudas hang out near reefs and dropoffs or cast and retrieve.
Dude, I am so jonesin for the Caribean, have fun and take pictures.