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Cartago Bay Tour

Best Snorkeling on Isabela: Lava Arches & Incredible Marine Life

Book Now - $220
  • Roaming Land Iguanas
  • Snorkeling with Manta Rays
  • Extensive Lava Field

Cartago Bay: Exclusive Galapagos Adventure on Isabela

Embark on the exclusive “Charles Darwin’s Path” to Cartago Bay, a voyage inspired by the famed naturalist’s Galapagos journey. Throughout the journey, enjoy scenic navigation past islands like Pinzon, Rabida, and Santiago, where you’ll spot dolphins, mantas, and a myriad of marine birds. Stop at Cartago Chico, where you’ll stroll across the captivating lava fields of Volcan Sierra Negra, home to enchanting Land Iguanas. Journey onwards to Cartago Bay for an immersive snorkeling encounter with eagle rays, sea turtles, and sharks. Explore Cuatro Hermanos, submerged volcanic islets alive with diverse marine life, including playful sea lions. Delve into a hidden cave adorned with vibrant marine hues before savoring locally sourced ceviche amidst breathtaking vistas. Conclude with birdwatching at Tortuga Island, a 9-hour adventure brimming with wonder.

Check Availability

Best time to Go:

December to May

Focus:

Pelagic Marine Life & Land Iguanas

Availability:

Sundays from 7:00 to 16:00

Duration:

9 Hours

Small Groups

Only 6 to 12 guests

Experience Level:

Confident swimmer/Advanced Snorkler & Longer Navigation

What is included:

See here

Discover Cartago Bay and 4 Hermanos

Embark on an unparalleled adventure as we take you to the East side of Isabela, a journey reserved for those seeking the extraordinary. Cartago’s land iguanas and Cuatro Hermanos, the submerged volcanic islets, await discovery. Experience everything in one day, from snorkeling in crystal-clear waters to thrilling birdwatching moments. Dive into the rich marine life of Cuatro Hermanos, spotting oceanic manta rays, sea lions, and sharks. This day tour promises a unique blend of luxury and exploration.

Oceanic Mantar Ray turning on his white belly off the coast of Isabela Island. Mantas can either be spot on the tour to los Tuneles, Tortuga Island or Cuatro Hermanos

Marine Marvels: A Spectacle Beneath the Surface

Navigate through the azure waters with our expert crew, scanning for the ocean’s grand residents. Marvel at the grace of oceanic manta rays, cruise through the waves with dolphins, or witness the majesty of pilot whales. This two-hour voyage is not just a journey; it’s a rendezvous with the extraordinary marine life that graces the East side of Isabela.

Exploring Cartago Chico: Encounter with Land Iguanas and Sierra Negra’s Lava Field

Arriving at Cartago Chico, the scene unfolds with a mesmerizing welcome; green sea turtles and black tip baby sharks glide gracefully in the azure waters. After a semi-wet landing, you’re greeted by the hungry land iguanas, patiently awaiting the cacti fruit to drop, a charming introduction to the unique ecosystem of Isabela Island. Then, set foot on the rugged terrain for a hike across Sierra Negra Volcano’s lava field, traversing its starkly beautiful landscape. What makes this terrain exceptional are the lava tunnels connected directly to the ocean, forming ponds within the field, serving as tiny oases for diverse marine life.

Cartago Bay: A Tranquil Haven of Wonders

Explore the shallow, crystalline waters of Cartago Bay, a serene sanctuary bursting with life. Dive into the shallow, crystalline waters and spot golden, eagle, and marble rays. Witness sea turtles at rest and encounter various beautifully colored fish. Here, amidst nature’s wonders, enjoy a gastronomic delight with a fresh Galapagos ceviche.

Underwater Exploration at Cuatro Hermanos

As we approach the islets, marvel at the spectacle of marine birds adorning the rocky walls. Encounter blue-footed, , peruvian (seasonal) and Nazca Boobies, Frigates and Storm Petrels. The four islets beckons for an extended snorkeling immersion, where the underwater realm unfolds with Galapagos sharks, mantas, fur seals, green sea turtles, and vibrant tropical fish like the king angel fish. The highlight lies in exploring the cave, both above and below water, revealing a living canvas of colors with huge, white sea urchins, barnacles, sea stars, and anemones.

The steep and colorful underwater walls of the volcanic islets Cuatro Hermanos

Birdwatching at Tortuga Island: A Symphony of Avian Life

 

At Tortuga Island, indulge in a captivating birdwatching experience. Witness the enchanting blue-footed and Nazca boobies with their chicks. Look up to spot graceful frigatebirds soaring overhead, while lava and swallow-tail gulls gracefully navigate the coastal cliffs. Keep an eye out for the distinctive red-billed tropic bird, adding a splash of color to the skies above. It’s a serene moment of connection with the diverse avian life that calls the Galapagos Islands home.

Optional Fishing Finesse: Thrilling Pursuits in the Deep Blue

For those with a penchant for angling, our experienced crew is always on the lookout for prime fishing spots. Throw in your lines to engage in a thrilling fishing adventure, targeting yellow-finned tunas, wahoos, mahi-mahi, bacalao, and more. The fishing escapade adds a dynamic and exciting dimension to your Cartago & Cuatro Hermanos experience.

Inclusions

  • Experienced Naturalist Guide
  • Transportation
  • Lunch (vegetarian & vegan options)
  • Snorkeling Gear
  • Snack
  • Wetsuits (long or short)
  • Drinks
  • Towels
  • Unique Pictures & Memories to take home
  • Gratitudes for Crew & Guide
  • Additional Services

What can I discover?

Packing List

Sun Protection & Glasses

Bring a wide-brimmed hat (recommendable with a string), sunglasses & reef-safe sun screen

Swim Wear/Rashguard

We highly recommend a Rashguard against the high radiation.

Camera/Go Pro

Capture your adventures and take home the best souvenir possible

Rain Jacket (Optional)

A rain jacket during the rainy season and for early morning Garúa is recommended. A hoodie helps you keep warm during the cold months.

Good Walking Shoes

Choose stable walking shoes. The path is uneven.

Refillable Water Bottle

Bring a refillable Water Bottle to stay hydrate.

Reservation​

Galapagos Islands

Other Tours You Might Like

Discover the more of the Galapagos Islands with Agora Tour Isabela. Create unforgettable memories with our day tours, cruises, ferry tickets or bike/snorkel rentals on Isabela, Santa Cruz and San Cristobal.

Los Tuneles

A captivating destination of lava formations, crystal-clear pools, and breathtaking marine life.

Las Tintoreras

Discover this Iguana nesting site and snorkel with Sea Turtles, Sharks and Penguins

Tortuga Island

Catch your own ceviche like the local fisherman. Discover Hammerhead and Galapagos sharks, observe a huge variety of marine birds and enjoy two snorkel immersions