Waterlemon Cay is a small cay within Leinster Bay.  To get there, you'll need to do a short 20 minute hike (.8 miles) in from the Annaberg Ruins parking lot.  It's a relatively easy hike following a flat, but rock, trail along the edge of the bay. 

Leinster Bay is a top notch snorkeling spot -- in every direction!  Here you'll find Hawksbill turtles, stingrays and an array of marine life, including baby baracuda who are often seen inches off the beach.  From the beach, you can see Waterlemon Cay. It's a relatively good swim out there, but watch for currents.  Once you reach the Cay, you can snorkel counterclock-wise around the cay, resting on the small sandy beach before swimming back to Leinster Bay beach.