In front of the Sheraton Maui at Ka’anapoli is Black Rock, a popular and easy snorkel. Ka’anapoli Beach is a large and fabulous stretch of white sand that can be very busy in the high season when the big hotels are full. It’s worth a visit all by itself.
If the waves are calm, you can snorkel out and around the point. Strong swimmers can even snorkel north to the next beach. The best viewing, however, is on the south side and at the end of the point. There’s not much coral and, for that matter, not a lot of fish. But we’ve seen green sea turtles near the shore and multiple spotted rays at the point in beautifully clear deep water.
To get to Black Rock, take the first entrance into Ka’anapoli and continue circling to the right. Look for the small sign for Beach Access after you pass Whaler’s Village. There are two small free parking areas. The Sheraton has 20 spaces in a corner of their parking garage. Just to the south there are 10 or so outdoor parking spaces that can be reached via the next driveway to the south. Getting a parking space can be a challenge. Go early or late or around lunch when people are leaving.