Hi Jamaicanmecrazy - If you're thinking about going to Dunn's River the ride from MoBay is about an hour and half. My first time at Dunn's River my bf (then) and i hired a private driver to drive us Dunn's River there were 8 of us and the driver charged us $100 roundtrip + the cost of entrance fee to the falls. What I like about hiring a private driver is you can go and stop as you please. In regards to snorkeling, am not sure about MoBay but in Negril there's a lot of them esp. on the beach side they charge about $20 pp but you can always haggle. Have Fun and Happy Planning