You’ll know you’ve arrived in Rincón – ‘the corner’ – when you pass the sun-grizzled gringos cruising west in their rusty 1972 Volkswagen Beetle with surfboards piled on the roof. Shoehorned in the island’s most remote corner, Rincón is Puerto Rico at its most unguarded, a place where the sunsets shimmer scarlet and you’re more likely to be called ‘dude’ than ‘sir.’ This is the island's surfing capital and one of the premiere places to catch a wave in the northern hemisphere.