You're probably staring at a dozen tabs right now, trying to figure out whether snorkeling in Key West, Florida is worth it or just another vacation upsell. Good instinct. A lot of guides make it sound like you either need an expensive offshore charter or you should skip snorkeling altogether.
That's wrong.
Key West has a split personality underwater, and that's exactly why it works. If you want a quick, cheap, low-commitment snorkel, there are shore options that most visitors overlook. If you want the prettier coral and the stronger “I'm in the Keys for real” experience, you book a boat and go farther out. The mistake is treating those as mutually exclusive. They're not. The smart move is picking the one that matches your time, budget, and tolerance for logistics.