Travel the vast network of mangroves with an expert nature guide.
National Park Marine Leatherback Turtles is home to Tamarindo estuary, being one of the largest of 127 mangrove forest in Costa Rica.
This brackish water habitat is home to many crocodiles, iguanas, crabs, monkeys and more!
Our company has 15 years experience providing safe, fun and educational tours to many people around the world!
Schedule & prices
Runs
Every day
Next available
Wed, Oct 7
Adult (ages 18–55)
$45
Senior (ages 56+)
$45
Youth (ages 12–17)
$45
Child (ages 5–11)
$45
Infant (ages 0–4)
$38
From the operator’s live schedule on Viator, checked Oct 6.
Tour Options
Tamarindo Estuary Tour
Pickup included
Itinerary
Las Baulas National Marine Park
Admission included120 min
National Park Marine Leatherback Turtles is home to Tamarindo estuary, being one of the largest of 127 mangrove forest in Costa Rica.
With an impressive 1500 acres of virgin protected mangrove forest is home to nearly 175 varieties of birds including 1 endemic hummingbird found in only 3 places in the world, all of them are in Costa Rica and the Tamarindo estuary is one of them!
Tamarindo
Pass by
We start our adventure in the Tamarindo Estuary.
What's included
Included
One of the largest of 127 mangrove forest in Costa Rica
TOURS ARE BASED ON TIDES! CHECK IN FOR SCHEDULES
Bottled water
Free transportation ONLY from Playa Tamarindo or Playa Langosta
Naturalist Expert Guides
Travel the vast network of mangroves with an expert nature guide
FRESH FRUITS
Not included
Gratituities
HOTEL PICKUP AND DROP-OFF OUTSIDE PLAYA TAMARINDO AND LANGOSTA CAN BE ARRANGED FOR AN EXTRA FEE
Pickup Locations & Times
FREE TRANSPORTATION *ONLY* FROM PLAYA TAMARINDO AND PLAYA LANGOSTA
HOTEL PICKUP AND DROP-OFF OUTSIDE PLAYA TAMARINDO AND LANGOSTA CAN BE ARRANGED FOR AN EXTRA FEE
Traveller Ratings
Reviews collected by Viator and Tripadvisor
4.8
307 reviews
5
270
4
21
3
8
2
4
1
4
How it compares in Tamarindo
No. 19 by number of reviews among 505 tours in Tamarindo
Starting price $45 is 15% below the typical $53 for tours of similar length in Tamarindo
Excurgo comparison of 505 Viator tours, recalculated daily.
Important Information
Infants and small children can ride in a pram or stroller
Service animals allowed
Public transportation options are available nearby
Infants are required to sit on an adult’s lap
Suitable for all physical fitness levels
Cancellation
For a full refund, cancel at least 24 hours before the scheduled departure time.
1+ days before100% refund
0–1 days before0% refund
Frequently asked questions
How long does Tamarindo Estuary Tour take?
Tamarindo Estuary Tour lasts about 2 hours. The itinerary has 2 stops.
How much does Tamarindo Estuary Tour cost?
Prices start at $45 per person for this Tamarindo experience, booked through Viator with the price shown before checkout. There is 1 booking option, so the final price depends on the option you choose.
What days does Tamarindo Estuary Tour run?
According to the operator’s current schedule, it runs every day.
How much does Tamarindo Estuary Tour cost for children?
Children aged 5–11 pay from $45, adults from $45.
Can I cancel Tamarindo Estuary Tour for free?
Yes. Cancel at least 1 day before the start for a full refund. Later cancellations are non-refundable.
Is hotel pickup included?
Yes, pickup is offered. FREE TRANSPORTATION *ONLY* FROM PLAYA TAMARINDO AND PLAYA LANGOSTA
HOTEL PICKUP AND DROP-OFF OUTSIDE PLAYA TAMARINDO AND LANGOSTA CAN BE ARRANGED FOR AN EXTRA FEE Pickup points include Pueblo Dorado Surf Hotel.
What languages is Tamarindo Estuary Tour offered in?
The experience is available in EN, ES.
Is this a private or a group tour?
It is a small-group experience with a maximum of 20 participants.
Is the tour suitable for children?
Infants and small children can ride in a pram or stroller Infants are required to sit on an adult’s lap
Will my booking be confirmed immediately?
Yes, bookings are confirmed instantly.
Is Tamarindo Estuary Tour worth it?
Travellers rate it 4.8 out of 5 across 307 reviews on Viator and Tripadvisor; it is run by Discover Tamarindo.
Reviews(307)
Reviews collected by Viator and Tripadvisor
S
Sophie_C
August 22, 2026 · via Viator
Would recommend
Some friends and I booked this experience last minute at 11pm the night before our chosen date to do the activity and they were still able to accommodate us. Communication from the trip provider was extremely good. We knew exactly where to be, at the right time and with the correct things, with multiple timings offered to suit our plans for the day.
Our tour guide was extremely knowledgeable, friendly and would ensure that the boat was positioned at locations so that we were able to get the best photos of the wildlife we saw. I would say it was extremely crocodile focused, however for those who do not have crocodiles or animals like that in their country, or who have children, it was an amazing experience as we were able to get so close to them.
We were offered free bottles of water throughout and a very generous portion of pineapple midway through the trip. Considering all of this, I believe it was reasonably priced for the 1.5hr trip we experienced.
D
Discover60134630650
August 16, 2026 · via Tripadvisor
Highly recommend the Tamarindo Estuary Tour!
We really enjoyed our Tamarindo Estuary Tour! We took our two boys, 18 and 15, and even if it wasn't the high-flying / thrill-type activity we did later in the week, we all had a great time and learned a lot, all while enjoying the beautiful scenery and wildlife. Our guide was super knowledgeable, explaining the ecology of Costa Rica with great enthusiasm and good humour. He did a great job searching for wildlife for us (despite doing a mid-day tour when the animals tend to be resting, we still saw two crocodiles, along with iguanas, crabs, and various birds). Pick-up from our condo was easy and communication from the tour organizers was superb. This makes a great "starter" activity when you first arrive in Tamarindo to help you get a lay of the land - would definitely recommend!
O
Olivia_J
August 8, 2026 · via Viator
Unsettling Estuary Tour Experience
This may have been a one-off, but our entire family (and at least two other groups on the boat) were deeply uncomfortable on the boat tour. Our guide, Juan Carlos, acted erratically, did not properly brief a couple who couldn't swim on safety/floatation precautions, talked to himself, and at one point left the boat for 15 minutes to "look for monkeys." At the end of the tour, he even took the freshwater craft OUT into the OCEAN, leaving all of us shaken.
On top of this abnormal behavior, he did not deliver an effective tour, and instead monologued quickly about random series of facts. He also said that he was "unfortunately" from Costa Rica, which detracted from our enjoyment of the natural scenery and the overall experience.
Our group didn't care that we barely saw animals; we cared about the guide's strange behavior, unsafe choices, and disregard for the comfort of all passengers.
8
8Arachon8
August 5, 2026 · via Tripadvisor
Great experience! 3 crocs!
Pickup was easy, guide was great - we saw 3 crocodiles, 4 howler monkeys, lots of mangrove crabs, and several species of herons. Much value for money! 5/5 to the team behind the trip.
A slight minus of doing a croc trip in the Tamarindo area, is that the authorities translocates all larger crocodiles to other areas, to reduce the extremely slim chance of croc-tourist attacks. Dont exspect to see fully grown 4 m American crocs in this area of Costa Rica.
V
virginiahH6493RO
August 4, 2026 · via Tripadvisor
Excellent tour guide; naturalist
Our guide was excellent, John Carlos.
V
Valerie_H_California
August 1, 2026 · via Tripadvisor
Fantastic Tour!!!
My husband and I were in Costa Rica for about two weeks, and this tour was in our top three favorites activities of the trip. We scheduled through Christian. He was very communicative and responsive. Based on his suggestion, we took an early 7:30 am tour that was less crowded, and we are so glad.
Our guide on the boat, Juan Carlos, was very knowledgeable, and we saw quite a bit of wildlife including crocodiles, monkeys, and birds.
Only downside was that the bathroom at the meet-up location was not so great.
But the tour experience was awesome and we highly recommend it.
C
Christine_B
July 30, 2026 · via Viator
We had an extremely...
We had an extremely knowledgeable guide Juan Carlos who shared much about Costa Rico’s eco preservation as well as the animals we were seeing in the estuary- crocodiles, hawks, warblers, ibis, etc.
Even though it was a hot day, it was very pleasant in the covered open air boat. There was a nice breeze and shaded over hang in the estuary.
The cold water and fresh pineapple was an added bonus.
Well worth the trip into the mangroves especially if you are looking for different animals.
A
Alma_R
July 23, 2026 · via Viator
It was great! Definitely...
It was great! Definitely take shoes you don’t mind getting wet since we did have to step in the water to get in the boat. We were able to see Crocodiles birds monkeys and crabs! Carlos was also an amazing guide and showed he genuinely cared for the animals and environment of this tour.
A
Alesha_L
July 19, 2026 · via Viator
We had a great time! We...
We had a great time! We got to see several crocodiles, a raccoon, several birds, howler monkeys. Our guide was great. Would definitely recommend!!
0
0libbyj
July 16, 2026 · via Tripadvisor
Great experience to explore Tamarindo’s Wildlife
We had a great time on this tour, we saw crocodiles, monkeys, lots of birds and a shark!
Our guide was super knowledgeable about the estuary and Costa Rica and we learnt a lot.
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