Here is a list of things you should remember to do before going on a scuba diving holiday:

Get Diving Insurance

If there is an accident you will be pleased to have this. Also scuba diving requires that you have insurance before you dive.

Snorkel and Fins

Buy snorkel and fins as its hard to find ones that are conformtable. As you will be in the water scuba diving for some time its better to purchase in advance and not have to worry whilst diving becasue your fins are hurting you or your snorkel is leaking.

Complete a Scuba Diving Courses

Its better to do your scuba diving course near your home before you go on holiday for several reasons. First, some people have trouble getting used to breathing underwater and need longer to get certified. Secondly, by being certified before you go on a scuba diving holidays means that you have more time to actually explore some of the unique diving areas the Caribbean has to offer rather than wasting time in the swimming pool getting certified. Once you are certified to the lowest level you can enjoy some technical diving like wreck diving.