Major city · Brazil
Atins
Go for 3 nights if you kite or trek the Lençóis dunes; skip if you want a resort beach or easy road access — the last leg is a 4x4 or boat.
Atins is a sand-street fishing village at the mouth of the Rio Preguiças, on the edge of Lençóis Maranhenses National Park. It is the quiet, low-traffic side of the park: lagoon tours leave with a handful of trucks instead of dozens, and the trade wind blows July to December, which is why kitesurfers base here. There is almost no mobile signal, no ATM, and the streets are soft sand. Come for 3 nights, book a pousada that sends a pickup, and bring cash.
More ways in
Local time, weather, currency, airports
- Weather
- see forecast
- Currency
- BRL
- Best months
- Jul–Oct (lagoons full, wind steady); Jun and Nov are shoulder
- avoid Feb–May (rainy season, lagoons filling, some tracks impassable)
- Airports
- SLZ · PHB
- Nights
- 3
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$81 — check) applied for online at the official VFS portal before travel; EU and UK citizens do not. Check your passport with Brazil's Ministry of Foreign Affairs before booking.
- Brazil ↗Yellow fever vaccination is recommended for many areas, including the Amazon and Pantanal; check with a travel clinic at least 10 days before travel.
- Brazil ↗Keep your phone out of sight in the street and on beaches; phone theft is the most common crime against visitors in big cities.
- Brazil ↗Carnival 2027 runs about 5–10 February (Tuesday 9 February; Salvador from 4 February): book Rio, Salvador and Recife/Olinda months ahead or avoid those dates.
What is in this basic guide9 covered · 4 not yet ▾
In this guide
Not in this guide yet
- Walking areas with bag rules
- Day plans checked against opening hours
- Airport-to-bed timings and the last safe connection
- Field-checked times and prices
Official sites
Emergency numbers for Atins190 ▾
Tap a number to call from your phone. These are the numbers listed in this guide; a row marked check has not been verified.
EssentialsQuick answers and what things cost
Essentials
Quick answers and what things cost
Quick answers
The questions people ask first about Atins, one line each. Tap a card for the full answer.
- Cash or card?Currency is the Brazilian real (BRL, R$).Brazil-wide
- SIM or eSIMVivo, Claro and TIM cover the country; buying a prepaid SIM needs a passport and sometimes a CPF — an eSIM before you fly is easier.Brazil-wide
- Tap waterDo not drink tap water; filtered water is provided in most homes and hotels.Brazil-wide
- TippingRestaurant: 10% service (serviço) usually on the bill; optional but normal.Brazil-wide
- Plugs & powerSockets C/N. US/Canada (A/B): adapter · UK/Ireland (G): adapter · Australia/NZ (I): adapter. 127 V: UK and AU 230 V-only devices need a converter; most chargers are dual-voltage.Brazil-wide
- SafetyAtins is a small, low-crime village; the real risks are heat and sun on the dunes, strong river currents, no mobile signal, no ATM…
Show all 12 answers
- RestroomsPut toilet paper in the bin, not the toilet, in most places.Brazil-wide
- Emergency numbers190 police · 192 ambulance · 193 fire (not 911, 999 or 000)
- Sundays & holidaysCarnival shuts many businesses for several days; museums often close on Mondays.Brazil-wide
- Your embassyFind your embassy's 24-hour line before you fly.
- AirportSLZ São Luís (Marechal Cunha Machado) (Main gateway.
- Getting aroundOn foot, and only on foot for most people: every street is deep sand and walking is tiring, especially 10:30–14:30 when the sand burns.On foot, and only on foot for most people: every street is deep sand and walking is tiring, especially 10:30 AM–2:30 PM when the sand burns.
Cost cheat-sheet
Typical prices for the everyday things, as ranges. Your currency is shown next to the local price.
- Sit-down mealPousada main courseR$50–60 (≈ US$10–12)
- BeerCraft beer, pintR$16 (≈ US$3)
- Budget bedHostel dorm bed, a night, per personR$50 (≈ US$10)
- Mid-range bedPousada double room, a night, per roomR$300 (≈ US$60)
- High-end bedPousada double room, a night, per roomR$600 (≈ US$120)
A day, not counting the bed: Budget R$200 (≈ US$40) · Mid R$400 (≈ US$75) · High R$700 (≈ US$130)
Local prices, with USD next to them (rates 2026-09 (approximate); change it in the header). Ranges are desk estimates: check locally. Every price and the budget calculator →
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.
- Airports
- SLZ São Luís (Marechal Cunha Machado) (Main gateway. Van or bus to Barreirinhas, then 4x4 truck or boat to Atins; allow most of a day.) · PHB Parnaíba (Alternative from the east via Caburé and a river crossing; check road conditions before committing.)
Best months at a glance
From the guide's best and avoid lists
Jan
not flagged
31°C (88°F)88°F (31°C)
Feb
Avoid
31°C (88°F)88°F (31°C)
Mar
Avoid
30°C (86°F)86°F (30°C)
Apr
Avoid
30°C (86°F)86°F (30°C)
May
Avoid
31°C (88°F)88°F (31°C)
Jun
Best
31°C (88°F)88°F (31°C)
Jul
Best
31°C (88°F)88°F (31°C)
Aug
Best
32°C (90°F)90°F (32°C)
Sep
Best
32°C (90°F)90°F (32°C)
Oct
Best
32°C (90°F)90°F (32°C)
Nov
Best
32°C (90°F)90°F (32°C)
Dec
not flagged
32°C (90°F)90°F (32°C)
Best: Jun–Nov. Avoid: Feb–May. Month by month →
Warmest Aug (32°C (90°F)90°F (32°C)), coolest Jun (23°C (73°F)73°F (23°C) low), wettest Mar (23 rain days), driest Sep (4). Averages, not a forecast.
Weather and climate
Atins: 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)88°F (31°C)
24°C (75°F)75°F (24°C)
18 rd
Feb
31°C (88°F)88°F (31°C)
24°C (75°F)75°F (24°C)
20 rd
Mar
30°C (86°F)86°F (30°C)
24°C (75°F)75°F (24°C)
23 rd
Apr
30°C (86°F)86°F (30°C)
24°C (75°F)75°F (24°C)
22 rd
May
31°C (88°F)88°F (31°C)
24°C (75°F)75°F (24°C)
18 rd
Jun
31°C (88°F)88°F (31°C)
23°C (73°F)73°F (23°C)
12 rd
Jul
31°C (88°F)88°F (31°C)
23°C (73°F)73°F (23°C)
8 rd
Aug
32°C (90°F)90°F (32°C)
23°C (73°F)73°F (23°C)
5 rd
Sep
32°C (90°F)90°F (32°C)
24°C (75°F)75°F (24°C)
4 rd
Oct
32°C (90°F)90°F (32°C)
24°C (75°F)75°F (24°C)
4 rd
Nov
32°C (90°F)90°F (32°C)
24°C (75°F)75°F (24°C)
6 rd
Dec
32°C (90°F)90°F (32°C)
24°C (75°F)75°F (24°C)
11 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
On foot, and only on foot for most people: every street is deep sand and walking is tiring, especially 10:30–14:30 when the sand burns. Distances that look like 10 minutes take 20. Horses, 4x4 trucks and boats cover the rest; tours pick you up at your pousada.
See & doDay-trips, door to door
See & do
Day-trips, door to door
Day-trips
Lagoa Tropical
goDoor to door: About 4–5 h
4x4 tour from your pousada, afternoon departure
Leaves around 15:00 and stays for sunset; R$65–80 depending on where you book.Leaves around 3:00 PM and stays for sunset; R$65–80 depending on where you book.
Lagoa das Sete Mulheres
goDoor to door: About 6 h
4x4 tour from your pousada, morning departure
Usually pairs with Lagoa da Capivara and a lunch stop; R$65–80.
Revoada dos Guarás (red ibis flight)
goDoor to door: About 2–3 h
Boat from the Port of Atins, 10 min to the mangroves
R$30–40; fishermen on the beachfront sometimes offer the same trip privately.
Lençóis Maranhenses crossing
overnightDoor to door: 3 days
Guided trek east–west, with the wind at your back
Guides around R$200 per day; nights in local homes, hammocks and simple meals.
Barreirinhas
goDoor to door: 1.5–2 h
4x4 truck (about 1.5 h) or boat (about 1 h)
Trucks leave Atins around 05:30 and must be booked ahead; boats mid-morning and mid-afternoon.Trucks leave Atins around 5:30 AM and must be booked ahead; boats mid-morning and mid-afternoon.
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 (Rua Esperança area)
Sand streets, shops, cheapest eats and the hostel; 5–10 min walk to the river beach.
Beachfront
Bungalow-style pousadas near the sea; quieter, pricier, still 10–15 min on foot from the centre.
Outskirts toward the dunes
Larger properties with gardens; you will want the pousada's pickup for arrivals and tours.
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
- Budget
- R$150–250 (≈ US$30–50) excl. bed
- Mid
- R$300–500 (≈ US$60–95) excl. bed
- High
- R$600 (≈ US$120)+ excl. bed
Trip budget
| Pousada double room1 × 3 nights × R$300 | R$900 |
| Food, local transport, entries2 × 3 days × R$400 | R$2,400 |
| 4x4 truck Barreirinhas → Atins, one way2 × R$25 | R$50 |
| Boat Barreirinhas → Atins, one way2 × R$50 | R$100 |
| Lagoon tour (Lagoa Tropical or Sete Mulheres)2 × R$70 | R$140 |
| Kitesurf lesson, per hour2 × R$200 | R$400 |
| eSIM, about a week of data2 × R$60 | R$120 |
| Buffer 10%Price creep, a taxi you did not plan, one splurge | R$411 |
| Trip total≈ R$754 per person per day, bed included | R$4,521≈ US$850 |
2026 estimate in reais; flights excluded. Your choices stay in this browser.
Prices of common things
| Skewer plate (churrasquinho with rice, salad or bread) | R$5 (≈ under US$1) per skewer |
| Prato feito with chicken or beef | R$20 (≈ US$4) |
| Shrimp dish for two | R$90 (≈ US$17) |
| Pousada main course | R$50–60 (≈ US$10–12) |
| Craft beer, pint | R$16 (≈ US$3) |
| Boat crossing of the river, return | R$40 (≈ US$8) |
| Private boat hire, per boat | R$300–400 (≈ US$60–75) |
2026 estimate; check locally.
Watch out
Safety
- Almost no mobile signal in the village; most pousadas have Wi-Fi, so arrange arrivals and pickups by WhatsApp before you travel.
- No ATM and no bank: bring enough cash in reais for tours, meals and the boat or truck out.
- Do not walk from the Port of Atins to your pousada with bags — arrange the pickup in advance.
- The river beach has strong currents and, from August to December, wind-chopped water; it is not a swimming beach.
- Groceries are limited and expensive; buy water and food in Barreirinhas before the last leg.
- Kitesurfing inside the national park lagoons is restricted to one lagoon; fines and park rules apply.
Emergency numbers
- Police
- 190
- Ambulance
- 192
- Fire
- 193
Pocket card
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Stays in this browser only; nothing is sent anywhere.
AtinsAtins
Pocket card · Voykit
My bed tonight
—
—
—
Para este endereço, por favorTo this address, please
Emergency
- Police190
- Ambulance192
- Fire193
Embassy
No consulates in Atins; the US, UK and most other embassies are in Brasília, with consulates in São Luís or Recife (check).
My embassy: —
Fare anchors (2026 estimate)
- Barreirinhas → Atins, 4x4 truck: about R$25 (≈ US$5), 1.5 h, morning departure
- Barreirinhas → Atins, boat: about R$50 (≈ US$10), 1 h
- Atins → Barreirinhas, truck pickup: about 05:30 from your pousada, book aheadabout 5:30 AM from your pousada, book ahead
Say or show
- Bom dia — Good morning (bong DEE-ah)
- Obrigado / Obrigada — Thank you (oh-bree-GAH-doo / oh-bree-GAH-dah)
- Quanto custa? — How much is it? (KWAN-too KOOS-tah)
- Tenho reserva — I have a reservation (TEN-yoo heh-ZEH-vah)
- Onde fica o barco? — Where is the boat? (ON-jee FEE-kah oo BAR-koo)
- Preciso de água — I need water (preh-SEE-zoo jee AH-gwah)
Cash only in most of the village; cards work at some pousadas and the craft-beer bar.
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 Atins. Airport, fare and schedule details are unverified; check the operators before you fly.
What we know, and what is coming
On this page
- Best months: Jul–Oct (lagoons full, wind steady); Jun and Nov are shoulder · avoid Feb–May (rainy season, lagoons filling, some tracks impassable) · month by month →
- 2 airports and 3 areas to sleep in
- Weather: a 7-day forecast and monthly averages
- Cost per day in 3 bands
- 5 day-trips, door to door
- 6 things to watch out for, with emergency numbers
Coming as the guide grows
- Arrival contract for Atins: truck and boat timetables field-checked, port-to-pousada pickup confirmed, cash and water plan.
- Four walking clusters with rescue anchors: village centre, beachfront, port and mangrove side, dune edge.
- Place pages with verified tour prices and cutoffs (Lagoa Tropical, Sete Mulheres, guarás flight) and eat pages with last orders.
- Wind and tide fixtures so kite days can go green.