Just under the warm blue waters of Hawaii lies an underwater garden well known to the ancient Hawaiians. You can enter this magical world with ease, and have an experience that you will never forget. Two snorkeling experts take you there in the first and only detailed guides to Hawaiian snorkeling. They get you to the best places fast, saving your valuable vacation time. Don't rely on the often third-hand snorkeling advice in general guidebooks. Hundreds of site reviews and maps make it easy!