Caburé: Complete Guide [2026]

Caburé is not a village: it's a strip of sand. A narrow tongue between the Rio Preguiças and the Atlantic Ocean, where the river side is calm and shallow, and the ocean side gets open swells. There are no streets, no permanent shops beyond the thatched-roof shacks — and that's exactly what makes it unforgettable. The grilled fish lunch here, after a two-hour boat ride down the river from Barreirinhas, is one of the most talked-about rituals along the entire Rota das Emoções.

Quick summary: Sandbar between river and ocean. Lunch stop on the Rio Preguiças boat circuit. Crossing point to Atins.

What Caburé Is

Caburé is a sandy peninsula — technically, a tombolo — squeezed between the Rio Preguiças to the south and the Atlantic to the north. The width of the strip changes with the tide: at some points, there's barely room for a single shack between the two bodies of water.

It's not a destination for spending days. It's a stop: the turnaround point of the boat tour that runs down the Rio Preguiças from Barreirinhas. Tourists arrive around noon, have lunch under the palm-roofed shelters with grilled fish and fresh shrimp, take a dip on both sides, and head back to the boat. Those heading to Atins use Caburé as a crossing point — from here, Atins is just 15 more minutes upriver by boat.

What you'll find:

Thatched shacks with tables on the sand, serving seafood
Two beaches at the same spot: river (calm water) and ocean (open waves)
Sunset over the Rio Preguiças estuary
End-of-the-world atmosphere, with no road and no cell signal

What you WON'T find:

ATM — bring cash
Cell signal (nonexistent)
Wi-Fi
Permanent shops, pharmacy, or urban services
Recommended accommodation for extended stays

When to Go

Period	What to Expect
Jul–Jan	Strong trade winds (15–25 knots) — kite conditions on the river side; tour boats in full operation
Feb–Jun	Rainy season — less wind, higher river volume, fewer boats; Caburé is quieter and less crowded
Jul–Sep	Peak high season — heaviest boat traffic at midday, busy shacks

Tip: If you're going as part of the Barreirinhas circuit, any time of year works — the river and fish lunch are season-independent. If you want kite or fewer crowds, aim for October through January: good wind, declining tourist numbers.

How to Get There

Main access: Exclusively by boat, departing from Barreirinhas

The only standard way to reach Caburé is by boarding a boat in Barreirinhas on the so-called Circuito Caburé — a speedboat that runs the 46 km down the Rio Preguiças in about 2 hours, with stops at Vassouras (a community known for its capuchin monkeys) and Mandacaru (historic lighthouse). Arrival at Caburé is around noon; the tour returns in the early afternoon. Prices range from R$ 110 to R$ 150 per person (2025), depending on the agency.

Alternative access (coming from Piauí): 4x4 from Paulino Neves along the beach (~30–40 km, ~2h). This route is used by those already on the Piauí side of the Rota das Emoções who want to reach Caburé without backtracking to Barreirinhas. You'll need to hire a local 4x4 in Paulino Neves — departure time depends on the tide.

There is no road, no ferry, and no other way to get there.

Layer 3 (app-only): Boat departure times, agency contacts in Barreirinhas, and tide conditions for the crossing are available in the app.

What to Do

1. Swim on both sides at once

The great ritual of Caburé is crossing the sand strip from one side to the other — from river to ocean and back. On the river side, the water is shallow, warm, and calm, ideal for children and those who prefer tranquility. On the ocean side, open Atlantic swells roll in. At some points, the distance between the two sides is less than 100 meters. You won't find this anywhere else in the world.

2. Lunch at the seafood shacks

The thatched shacks on the riverbank are the soul of Caburé. The menu is straightforward: grilled fish (robalo, pescada), shrimp in butter, arroz de cuxá, and dendê farofa. A plate for two runs around R$ 80–120. Arrive early — all the boats from Barreirinhas show up at the same time, and the waterfront tables disappear fast. If you're ordering a whole grilled fish, let them know as soon as you sit down: it takes time to prepare.

3. Watch the sunset over the estuary

When the circuit tourists leave — around 3 to 4 PM — Caburé becomes nearly deserted. Those who stay until the end of the day witness a sunset over the Rio Preguiças estuary that ranks among the most beautiful on the Maranhão coast: the wide river, the dunes in the background, the boats heading back empty. If you're heading to Atins, you can arrange with the boatman for an early afternoon crossing and still catch the sunset from there.

Where to Eat

Caburé has only thatched shacks on the riverbank — no permanent restaurant, no delivery, no shop. The offerings are simple and focused on fresh seafood.

What to order:

Grilled fish (robalo or pescada) — plate for two, ~R$ 80–120
Grilled or butter shrimp — portion, ~R$ 40–70
Mixed seafood with rice and farofa

Practical tips:

Order the whole grilled fish as soon as you sit down — it takes 20–30 minutes to prepare
Arrive before noon to secure a table by the river
Cash only — there's no reliable card machine here
Water and packaged drinks are sold at the shacks (bring extra cash)

Where to Stay

Caburé is not recommended for overnight stays.

There are a few basic guesthouses on the sandbar, aimed mainly at kitesurfers who want to spend more than a day in the area. But the options are very limited, the infrastructure is basic (no continuous electricity, no Wi-Fi, no signal), and spending two or three days here requires fully embracing the isolation.

For most travelers, the smartest plan is: lunch at Caburé and overnight in Atins (15 minutes upriver by boat), which has comfortable guesthouses, kite schools, and more dining options — or return to Barreirinhas the same day.

Option	Best For
Overnight at Caburé	Kitesurfers, travelers seeking extreme isolation, resilient backpackers
Overnight at Atins	Those who want basic comfort near Caburé
Return to Barreirinhas	Most tourists — the most practical option

Plan your trip to Caburé

Tides, routes, vendors — everything you need to plan.

2 places mapped

2 access routes

Real-time tides

2 verified vendors

Know someone planning this trip? Send it their way.

Practicalities

ATM: Nonexistent — the nearest one is in Barreirinhas (46 km by boat). Bring enough cash for lunch and any purchases
Cell signal: None. Let your contacts know before you board
Wi-Fi: Nonexistent
Access: Only by boat (from Barreirinhas) or 4x4 along the beach (from Paulino Neves)
Busy hours: Peak tourist traffic is between noon and 3 PM — circuit boats arriving and departing at the same time
Crossing to Atins: ~15 minutes by boat from Caburé; negotiate directly with local boatmen (~R$ 30–50 per person, reference prices)
Electricity: Generator or solar panels at the shacks — don't expect available power outlets

Summary

Item	Detail
What it is	Sandbar between Rio Preguiças and the Atlantic — stop on the boat circuit
When to go	Any time for lunch; Jul–Jan for kite
How to get there	Boat from Barreirinhas (~2h, R$ 110–150/person) or 4x4 from Paulino Neves (~2h along the beach)
Highlight	Swim in the river and the ocean at the same spot; grilled fish at the shacks
ATM	No — bring cash
Signal	None
Overnight	Not recommended — prefer Atins or Barreirinhas

Frequently Asked Questions

Is Caburé worth it or is it mass tourism?

It's worth it — but with the right expectations. Caburé is a lunch stop in one of the most unique landscapes on the northeastern coast: two bodies of water separated by a strip of sand. The midday boat traffic is heavy, but arriving 30 minutes early or staying past 3 PM completely changes the experience.

Do I need to book the full Barreirinhas circuit or can I go just to Caburé?

Most agencies in Barreirinhas sell the Circuito Caburé as a full-day tour (~R$ 110–150/person), which includes stops at Vassouras and Mandacaru. It's the most practical and affordable way to get there. Private boats (exclusive speedboat) are possible but much more expensive.

Is it possible to sleep at Caburé?

Technically yes — there are basic guesthouses on the sandbar. But the infrastructure is very limited: no signal, no Wi-Fi, no guaranteed electricity. For most travelers, staying overnight at Atins (15 min by boat) or Barreirinhas is far more comfortable and practical.

How do I get from Caburé to Atins?

By boat — about 15 minutes upriver. Negotiate directly with the boatmen at Caburé. The price is usually between R$ 30 and R$ 50 per person (reference prices). If you came on the Barreirinhas circuit, confirm with the agency beforehand whether adding Atins is possible or if a separate boat is needed.

What's the best time to have lunch at Caburé and avoid the rush?

Arrive before noon. The peak of boats from Barreirinhas is between noon and 2 PM. Those who arrive at 11:30 find the shacks empty, get the waterfront table, and place their order before the rush. After 3 PM, the crowd drops sharply and Caburé becomes nearly deserted.