Submarine Tours

Atlantis Submarine. If you're curious about what's underneath Cozumel's waters but don't like getting wet, Atlantis Submarine has 1½-hour submarine rides that explore the Chankanaab Reef and surrounding area. Subs descend about 100 feet—deeper than most scuba dives go—but be warned: claustrophobes may not be able to handle the sardine-can conditions. All passengers must be at least 36" tall and over 4-years old. Carretera Sur, Km 4, across from Hotel Casa del Mar, Cozumel, Quintana Roo, 77600. 987/872–5671 Ext. 101. www.atlantissubmarines.travel. M$1,432.