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Major city · Brazil

Mandacaru

Skip as a base: Mandacaru is a 1-hour stop for the lighthouse view, then move on to Atins or Barreirinhas. Not worth a night.

Not yet checkedSourcesWhat these labels mean

Mandacaru is a tiny village on the edge of Lençóis Maranhenses, known for the Preguiças Lighthouse (163 steps, panoramic view of the dunes and river). There are no restaurants, limited accommodation and one daily boat connection. Most visitors come from Barreirinhas for a quick look and leave the same day.

basic guide: no trip line yet
More
3 pages, for the metro and roaming-off days
Map
Google Maps Apple Maps Street View
More ways in
Print / PDF guide
Local time, weather, currency, airports
Weather
see forecast
Currency
BRL
Best months
Jun–Sep (dry season, clear skies for the view)
avoid Jan–May (rainy season, trails muddy, boats less reliable)
Airport
SLZ
Nights
0

Not a trip line yet

This is a basic guide for Mandacaru: no airport-to-bed path, walking clusters or day plans yet. Fares and schedules here are unverified. What this page does cover
Rules in force · 7Above 2,500 m (Bogotá, Quito, Cusco, La Paz) keep the fir…
  • South America ↗Above 2,500 m (Bogotá, Quito, Cusco, La Paz) keep the first day light; sleep lower where you can (Sacred Valley before Cusco) and descend if headache comes with vomiting or confusion.
  • South America ↗A yellow fever certificate is required on arrival in French Guiana, and asked for on some routes into Bolivia, Paraguay, Suriname and Guyana, or when arriving from Amazon areas — vaccinate at least 10 days before travel and carry the card.
  • South America ↗Overnight buses are the norm in Argentina, Chile and Peru, but pick top-tier companies and keep valuables on your body; on-board thefts from overhead racks are the common loss.
  • Brazil ↗US, Canadian and Australian citizens need an e-visa (about US$81 — check) applied for online at the official VFS portal before travel; EU and UK citizens do not. Check your passport with Brazil's Ministry of Foreign Affairs before booking.
  • Brazil ↗Yellow fever vaccination is recommended for many areas, including the Amazon and Pantanal; check with a travel clinic at least 10 days before travel.
  • Brazil ↗Keep your phone out of sight in the street and on beaches; phone theft is the most common crime against visitors in big cities.
  • Brazil ↗Carnival 2027 runs about 5–10 February (Tuesday 9 February; Salvador from 4 February): book Rio, Salvador and Recife/Olinda months ahead or avoid those dates.

Entry rules depend on your passport. Full visa guide

Checking your follows…
What is in this basic guide9 covered · 4 not yet ▾

Not in this guide yet

  • Walking areas with bag rules
  • Day plans checked against opening hours
  • Airport-to-bed timings and the last safe connection
  • Field-checked times and prices
Emergency numbers for Mandacaru190 ▾
  • Police190
  • Fire and ambulance193

Tap a number to call from your phone. These are the numbers listed in this guide; a row marked check has not been verified.

EssentialsQuick answers and what things cost

Essentials

Quick answers and what things cost

Quick answers

The questions people ask first about Mandacaru, one line each. Tap a card for the full answer.

Show all 12 answers
DecideWhat it is known for, and when the weather works

Decide

What it is known for, and when the weather works

At a glance

What the city is known for, how you fly in, and where to find the phrases.

Preguiças Lighthouse (Mandacaru Lighthouse)Gateway to Lençóis MaranhensesBoat trips on the Rio Preguiças
Airports
SLZ Marechal Cunha Machado International (São Luís) (About 4 h by road to Barreirinhas, then boat to Mandacaru)

Best months at a glance

From the guide's best and avoid lists

  1. Jan

    Avoid

    31°C (88°F)

  2. Feb

    Avoid

    31°C (88°F)

  3. Mar

    Avoid

    31°C (88°F)

  4. Apr

    Avoid

    31°C (88°F)

  5. May

    Avoid

    31°C (88°F)

  6. Jun

    Best

    31°C (88°F)

  7. Jul

    Best

    31°C (88°F)

  8. Aug

    Best

    32°C (90°F)

  9. Sep

    Best

    32°C (90°F)

  10. Oct

    not flagged

    32°C (90°F)

  11. Nov

    not flagged

    32°C (90°F)

  12. Dec

    not flagged

    32°C (90°F)

Best: Jun–Sep. Avoid: Jan–May. Month by month →

Warmest Aug (32°C (90°F)), coolest Jun (23°C (73°F) low), wettest Apr (20 rain days), driest Oct (2). Averages, not a forecast.

Weather and climate

Forecast from Open-Meteo · averages rounded

Mandacaru: next 7 days

Loading forecast…

Forecast: Open-Meteo (CC BY 4.0), model data for this point.

Air quality

Loading…

Model estimate (CAMS via Open-Meteo), not a street-level station; readings near busy roads run higher.

Jan

31°C (88°F)

24°C (75°F)

14 rd

Feb

31°C (88°F)

24°C (75°F)

16 rd

Mar

31°C (88°F)

24°C (75°F)

18 rd

Apr

31°C (88°F)

24°C (75°F)

20 rd

May

31°C (88°F)

24°C (75°F)

18 rd

Jun

31°C (88°F)

23°C (73°F)

12 rd

Jul

31°C (88°F)

23°C (73°F)

8 rd

Aug

32°C (90°F)

23°C (73°F)

5 rd

Sep

32°C (90°F)

24°C (75°F)

3 rd

Oct

32°C (90°F)

24°C (75°F)

2 rd

Nov

32°C (90°F)

24°C (75°F)

3 rd

Dec

32°C (90°F)

24°C (75°F)

8 rd

High / low, both scales · rd = rain days

Arrive & moveAirports are listed under At a glance; this is how to move once you are in

Arrive & move

Airports are listed under At a glance; this is how to move once you are in

Getting around

Mandacaru is walkable in 10 minutes. The boat pier is at the riverbank. To reach the lighthouse, follow the sandy path from the centre (5 min).

See & doDay-trips, door to door

See & do

Day-trips, door to door

Day-trips

Door-to-door, not ride time
Atinsgo

Door to door: 30 min (boat) / 1.5 h (walk)

Boat once daily, about 30 min; or walk 1.5 h along the beach

Atins has more food and accommodation options.

Barreirinhas

go

Door to door: 1 h (boat)

Boat once daily, about 1 h; or walk to Atins then boat

Main gateway to Lençóis Maranhenses; tours and supplies available.

São Luíscaution

Door to door: About 5 h

Boat to Barreirinhas, then bus or car (about 4 h total)

A full day of travel; better to stay overnight in Barreirinhas.

Eat & sleepWhich area to sleep in

Eat & sleep

Which area to sleep in

Where to sleep

Areas, not hotels: pick the one that fits your arrival time and plans.

Village centre

One small inn with private rooms and hammocks; book ahead in high season.

PracticalWhat a day costs, what to watch out for, and the pocket card

Practical

What a day costs, what to watch out for, and the pocket card

Cost per day

2026 estimate, excluding the bed unless stated
Budget
R$ 50–100 (≈ US$10–19) (day trip from Barreirinhas)
Mid
R$ 100–200 (≈ US$19–40) (including boat fare and snack)

Watch out

Safety

Mandacaru is very safe; the main risks are sun exposure, mosquitoes and the steep lighthouse stairs. Keep valuables out of sight on the boat.
  • No ATMs in the village; bring cash from Barreirinhas or São Luís.
  • Boat to Atins or Barreirinhas runs once daily, around 08:00; confirm the return time with the skipper.
  • The lighthouse steps are steep and narrow; not suitable for anyone with mobility issues.
  • Mosquito repellent is essential, especially at dusk.

Emergency numbers

Police
190
Fire and ambulance
193

Pocket card

One page · print or save as PDF

Fill in, then print or save as PDF

Stays in this browser only; nothing is sent anywhere.

MandacaruMandacaru

Pocket card · Voykit

My bed tonight

—

—

—

Me leve para o centro da vila, por favor.Take me to the village centre, please.

Emergency

  • Police190
  • Fire and ambulance193

Embassy

My embassy: —

Fare anchors (2026 estimate)

  • Boat Mandacaru → Barreirinhas: R$ 5 (≈ under US$1) (check)
  • Boat Mandacaru → Atins: R$ 5 (≈ under US$1) (check)

Say or show

  • Quanto custa o barco? — How much is the boat? (KWAN-too KOOS-tah oo BAR-koo)
  • Onde fica o farol? — Where is the lighthouse? (ON-jee FEE-kah oo fa-ROL)
  • Quero ir para Atins. — I want to go to Atins. (KEH-roo eer PAH-rah a-TEENS)

Cash only in Mandacaru.

Deep diveWhat this guide covers so far, and its sources

Deep dive

What this guide covers so far, and its sources

Not a trip line yet

This is a basic guide: no airport-to-bed contract, walking clusters or day plans are published for Mandacaru. Airport, fare and schedule details are unverified; check the operators before you fly.

What we know, and what is coming

On this page

  1. Best months: Jun–Sep (dry season, clear skies for the view) · avoid Jan–May (rainy season, trails muddy, boats less reliable) · month by month →
  2. 1 airport and 1 area to sleep in
  3. Weather: a 7-day forecast and monthly averages
  4. Cost per day in 2 bands
  5. 3 day-trips, door to door
  6. 4 things to watch out for, with emergency numbers

Coming as the guide grows

  1. An airport-to-bed path that says whether a late landing still works
  2. Walking clusters with bag rules
  3. Day plans checked against opening hours
  4. Field-verified times and fares

Meanwhile

Back to Brazil

Sources

Ask about Mandacaru

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