Suggest you consider Bonaire although it may not qualify for easy to get to. The shore diving would be very relaxed for you. There are many dive sites that are great at 25'-40'. Also some of the least expensive diving in the Caribbean.
Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.
Benefits of registering include