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Mangrove tree roots reflecting in the calm river of the Tamarindo estuary
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Our trips · 01

Mangrove Estuary Safari

Glide through the narrow channels of the Tamarindo estuary inside Las Baulas National Marine Park. Spot crocodiles, howler monkeys, iguanas, and dozens of bird species in one of Costa Rica’s most important wetlands.

From $25 / person2 hoursUp to 15 · 2-person min.

About this trip

The Tamarindo estuary is a Ramsar-protected wetland inside Las Baulas National Marine Park — one of the most biodiverse mangroves on the entire Pacific coast of the Americas. Five species of mangrove crowd the riverbanks, their roots making a maze of narrow channels that hide one of the densest concentrations of birdlife in Costa Rica.

On this trip, we slip into those channels in a quiet, shaded boat. The captain knows where the crocodiles haul out, where the howler monkeys spend their mornings, and where the boat-billed herons hide. Going early or late in the day means cooler temperatures, better light, and the most active wildlife.

This is a private tour — just you, your group, and the captain. No fixed schedule, no other guests, no rushing past anything you want to stop and watch.

Gallery

Mangrove Estuary Safari — 1
Mangrove Estuary Safari — 2
Mangrove Estuary Safari — 3
Mangrove Estuary Safari — 4
Mangrove Estuary Safari — 5

What to expect

Mangrove Estuary Safari

  1. 00:00

    Meet at Tamarindo beach

    We meet you on the sand near the estuary mouth. Bring your hat, sunscreen, and camera — everything else is on the boat.

  2. 00:10

    Into the estuary

    Short ride across the estuary mouth into the calm channels of the protected mangrove wetland.

  3. 00:30

    Wildlife spotting

    Slow drifts through the narrow channels. Crocodiles on the banks, monkeys overhead, and dozens of bird species in the canopy.

  4. 01:30

    Quiet inner channels

    We push deeper where the bigger boats can’t go. This is where the most rewarding sightings happen.

  5. 02:00

    Back to the beach

    Return to the launch point. Pay in cash, SINPE, or transfer — whatever’s easiest.

What’s included

  • Bilingual local captain & guide
  • Bottled water & fresh fruit
  • Binoculars on board
  • Shaded boat

What to bring

  • Reef-safe sunscreen
  • Hat & sunglasses
  • Light long-sleeve shirt
  • Camera or phone with zoom
  • Insect repellent (optional)

Wildlife: Most common sightings: American crocodile, howler monkey, white-faced capuchin, green iguana, boat-billed heron, roseate spoonbill, anhinga, and dozens of smaller birds.

Other trips

Looking for something else?

Inshore Sport Fishing

02 · Half-day or full-day

Inshore Sport Fishing

Chase roosterfish, snapper, jack crevalle, and mahi-mahi just off the Tamarindo coast. All gear, bait, and tackle provided. Beginners welcome — the captain has been fishing these waters his whole life.

See details →
Snorkeling Trip

03 · 3 hours

Snorkeling Trip

Head out to the calm reefs near Tamarindo and Playa Conchal. Clear water, colorful fish, and easy snorkeling for all ages. Masks and fins provided.

See details →

Ready when you are.

Send a WhatsApp message with your dates and group size. The captain answers personally — no booking platforms, no hidden fees.

Replies usually within an hour during the day.