Discover the village of Atins, located at the mouth of the river Preguiças where it meets the Atlantic Ocean. You will see sand dunes and natural pools, in this beautiful village considered the doorway to Lencois Maranhenses National Park.
About this activity
- Free cancellation
- Cancel up to 24 hours in advance to receive a full refund
- Reserve now & pay later
- Keep your travel plans flexible—book your spot and pay nothing today.
- Covid-19 precautions
- Special health and safety measures apply. Learn more
- Duration 9 - 10 hours
- Check availability to see starting times.
- Live tour guide
- Portuguese, English, Spanish
- Pickup included
- Your hotel in Barreirinhas.
- Small group
- Limited to 10 participants
Select participants and date
Participants
Date
What to bring
- Sunglasses
- Sun hat
- Swimwear
- Sunscreen
- Comfortable clothes
- Charged Smartphone
Not allowed
- Luggage or large bags
- Alcohol and drugs
Know before you go
- Please be aware that the natural lagoons are seasonal, depending on the rains