This is a decent snorkel spot with easy sandy beach entry. Shallow coral reef about 40 yards from beach that has a fair amount of marine life. This is a reef primarily for snorkeling. 
Facts about Beach at Grand Wailea
 It is in United States- Beach at Grand Wailea is in the Pacific.
 - The typical depth is 0-10 Metres 0-30 Feet.
 - The typical visibility is 10-30 Metres 30-100 Feet.