Jamaica is all about relaxing (a hammock and a bottomless margarita all day kind of place), but the river walk is an active adventure. Guided tours are best for finding the best spots for fun in the bubbly, boisterous waters. Although the river is mostly calm, several small waterfalls dabble the currents. There are places to even sit underneath or inside of the falls! Afterwards, your hair and skin will be extremely soft, from the pure water, and will leave you feeling refreshed for days.