White dunes rolling like frozen waves, neon lagoons you swim across, wind strong enough to kite-surf the sky, then nights in fishing villages where shrimp comes straight off the boat. Northeast Brazil’s surreal desert-ocean mashup, groups max 8, guides who were born sliding these sands, peak lagoon season only.

Day-by-Day Itinerary

Day 1: São Luís Touchdown - Dunes Teaser
Land São Luís, driver with fresh coconut, 3-hour van northeast, windows down, reggae leaking from speakers. Hit Barreirinhas late afternoon, riverside pousada, quick 4x4 ride to Preguiças lighthouse for first dune sunset, pink sky on white sand. Dinner at floating restaurant, tambaqui fish grilled whole.

Day 2: Lagoa Azul Circuit - Swim the Classics
Early 4x4 open-top, bounce over dunes to Lagoa Azul, water so clear you see fish shadows, swim laps between the hills. Hike 2 hours easy ridge to Lagoa Bonita, deeper turquoise, jump from the lip. Picnic mango and cheese, cold beer buried in sand. Back town for siesta, evening free, try tapioca with shrimp.

Day 3: Atins Kite Village - Wind & Shrimp
Morning boat down Preguiças River, mangroves tight, herons fishing. Land Atins, kitesurf lesson on the flats, steady 20-knot breeze, beginners stand first hour. Lunch at a shack, shrimp bobó straight from the pot. Afternoon free ride or nap in hammock, sunset kites dancing color. Sleep in beach cabana, waves loud.

Day 4: Dune Trek Atins to Canto do Atins
Full day 5-hour dune walk, barefoot, sand warm, stop at hidden lagoons nobody names. Reach Canto do Atins, tiny hamlet, lunch grilled lobster on the beach. Afternoon chill, maybe second kite session. Night bonfire, locals play pandeiro, cold Skol passes hand to hand.

Day 5: Speedboat to Santo Amaro - Wild Side
Fast boat 1.5 hours across bay, wind in face, arrive Santo Amaro, rougher town, real deal. Check eco-pousada, then 4x4 to remote dunes, climb highest one, 40 meters, roll down laughing. Swim Lagoa da Gaivota, water warm as bath. Dinner rice with pequi fruit, spicy kick.

Day 6: Queimada dos Britos Overland
Rugged 4x4 track 2 hours to Queimada dos Britos, 10-house village in the park heart. Hike 3 hours to secret circuit, lagoons stacked like pancakes, no tourists. Picnic under buriti palms, fresh heart of palm salad. Overnight simple guesthouse, generator dies at 10 pm, stars explode.

Day 7: Paulino Neves Oasis & Caburé Sandbar
Morning van to Paulino Neves, tiny dunes meet river, swim both sides. Lunch at a farm, goat in coconut milk. Afternoon boat to Caburé peninsula, sand strip between river and ocean, kitesurf or just float the current. Sleep in stilt house, breeze through slats.

Day 8: Free Morning Caburé - Lagoon Finale
Lazy start, optional sunrise dune run barefoot, then boat back to Barreirinhas slow, stop for one last lagoon dip. Afternoon town time, buy lace from old ladies or cold açaí. Farewell dinner rooftop, live forró, dance off the sand in your shoes.

Day 9: Barreirinhas Chill & Night Transfer
Sleep in, optional short dune loop or river kayak. Late lunch, then 3-hour van back São Luís, arrive evening, airport hotel if late flight. Swap wind-burned selfies.

Day 10: SLZ Drop or Extend
Morning airport run, or add Jericoacoara kitesurf extension. You’ll dream of turquoise for years.