"Superb snorkeling" refers to an exceptional and excellent experience of exploring underwater sights and marine life while wearing a diving mask and snorkel. Full definition
Outings to the island of Lanai offer superb snorkeling and breathtaking landscapes far from the beaten path. (westinnanea.com)
From Whaler Resort 701, there is a clear view of Kaanapali Beach all the way to the famous Black Rock — known for superb snorkeling and diving conditions. (mauiaccommodations.com)
There is also superb snorkeling in the adjacent bay, and for the more advanced, body surfing and boogie boarding at Brennecke's Beach and surfing on the outer reefs. (vacationrentals411.com)