Cabo Frio

Ilha do Japones, tucked discreetly within Cabo Frio's charming Passagem neighborhood, is the sort of place pirates might have stumbled upon and decided, "Forget the rum, this'll do." Legend has it named after a solitary Japanese fisherman who once called these shores home-though whether he was real or just the product of too many caipirinhas is delightfully unclear. Today, Ilha do Japones delivers clear, impossibly turquoise waters that beg you to snorkel amidst darting fish with enough sparkling colors to inspire jealousy in Rio's Carnival. To avoid the selfie-snapping hordes, commandeer a small boat or kayak in the early morning when the water glistens quietly under the morning sun and the beach still feels like an undiscovered hideaway. Bring cash (around R$50 should cover boat transfers and snacks), sunscreen, a snorkel, and a willingness to maintain your dignity while waddling ashore in tourist-approved flotation gear. Is it a bit kitschy? Sure. Slightly crowded by lunchtime? Absolutely. But worth the effort, if only to casually mention back home that you once swam around the island of a possibly mythical Japanese hermit off Brazil's coast.

Forget snowboarding and its expensive gear, freezing temperatures, and pretentious Instagram posts-sandboarding down the pristine white dunes at Dunas Park in Braga is the scrappy cousin with sunburned shoulders and pockets full of sand. Arrive early in the morning or late afternoon, when the sun is less punishing and the dunes are bathed in a cinematic golden glow. Plan your sandy escapade a day or so ahead-just enough to snag a rental board from one of Braga's laid-back beach kiosks. For about the cost of a hefty seafood lunch (around $20-30), you've earned yourself an afternoon of exhilarating wipeouts followed by gritty mouthfuls of humility. Pro tip: bring a bandana, sunglasses, and sunscreen you'd trust in the Sahara-you'll thank yourself later. Sandboarding at Dunas Park is worth every grainy tumble and questionable maneuver, if only because claiming you've "conquered" a Brazilian sand dune is the kind of story you shamelessly retell at cocktail parties-forever maintaining your reputation as someone who chooses thrilling absurdity over sensible caution.

Boarding a boat tour from Ogiva to Arraial do Cabo is like stepping onto a slightly tipsy pirate ship helmed by Captain Jack Sparrow's sober Brazilian cousin. Picture turquoise waters so absurdly pristine they'll make your smartphone think you've filtered the life out of them, and beaches compelling enough to convince even the most cynical soul that Instagram might have a valid purpose after all. Historically, Arraial do Cabo was just a sleepy fishing village-think Hemingway without the existential angst-but today, it's the go-to gateway for those craving postcard-pretty coves and unapologetic sunshine. Go early (boats usually set off by 9 a.m.) to dodge the selfie-stick-wielding masses, and book at least a day ahead unless sharing your personal space with sweaty strangers is your thing. Budget around 100 to 150 Brazilian reais per person for a half-day adventure; pack seasickness pills just in case Neptune decides you're his afternoon entertainment, plus sunscreen, towels, and enough cash for cold beers sold onboard by enterprising crew members who might moonlight as stand-up comedians. It's worth doing, if only for the chance to say you've sailed to a place that looks suspiciously Photoshopped in real life, laughed with locals at your questionable bikini choices, and survived to smugly recount your heroic nautical escapades back home.