If you've always wanted to learn how to scuba dive, discover new adventures, or simply see the wonderful world beneath the waves, Key West Scuba dive instruction is where it starts. Cool Key West offers all levels of Key West dive instruction. For the person who wants to try scuba, we offer the Dive in a Day Scuba Resort Course. For the diver ready to get their Scuba certification, we have the Open Water Certification class. Certified divers looking to expand their horizons can try the Advanced Open Water class.