Bolivar Canal, Ecuador

Separating Santa Cruz and Baltra in the Galápagos, Bolivar Canal is rich in wildlife and scenic vistas.

An aerial view of Harpers Ferry, West Virginia, showing the confluence of the Shenandoah and Potomac rivers, two railroad bridges crossing the water, and the historic town nestled between lush green mountains.

Overview

Bolivar Canal, Ecuador Cruise Port

The Bolívar Channel (Canal Bolívar) is a significant and highly productive marine channel located in the Galápagos Islands, Ecuador. It separates Isabela Island to the east from Fernandina Island to the west. This deep, nutrient-rich channel is a vital thoroughfare for ocean currents and marine life, making it a hotspot for wildlife viewing.

The Bolívar Channel is not a cruise port of call where you disembark, but rather a crucial and often spectacular scenic cruising passage for expedition cruises operating within the Galápagos Archipelago. Virtually all western Galápagos itineraries will transit this channel, allowing passengers to witness its incredible biodiversity from the decks of their small expedition vessels or during Zodiac cruises. It's considered one of the most biologically active areas in the Galápagos, offering unparalleled opportunities to observe a wide array of endemic species.

Top Things to Do in Bolivar Canal, Ecuador

Incredible Marine Wildlife Spotting

The Bolívar Channel is a prime location for observing a vast array of marine life. Keep an eager eye out for whales (especially blue whales and sei whales, though sightings vary), dolphins, Galápagos penguins (often seen darting through the water), flightless cormorants, and various sea turtles. The upwelling of cold, nutrient-rich water here attracts abundant marine life.

Tip: Spend as much time as possible on the open decks with binoculars. Your onboard naturalist guides will alert you to sightings and provide context.

Observe Unique Endemic Birds

Beyond marine life, the channel's shores and surrounding waters are home to unique bird species. Look for blue-footed boobies diving for fish, Nazca boobies, frigatebirds, and various types of petrels and storm-petrels. The adjacent islands, like Fernandina, are crucial breeding grounds.

Tip: Many birds can be seen from the ship, but Zodiac cruises into nearby coves (if part of the itinerary) offer closer views

Photography of Dramatic Volcanic Landscapes

The channel offers stunning views of the active volcanoes on Isabela and Fernandina Islands. Capture the raw, stark beauty of these relatively young volcanic landscapes, with recent lava flows often visible, contrasting dramatically with the blue waters of the channel.

Tip: The light can be harsh in the middle of the day; aim for early morning or late afternoon for softer, more dramatic light. Protect your camera from any sea spray.

Listen to Onboard Naturalist Commentary

Your expedition cruise will feature highly knowledgeable naturalist guides who will provide continuous commentary as you sail through the Bolívar Channel. They will explain the geological forces that shaped the islands, the unique ecological processes at play in the channel, and the behavior of the various species you encounter.

Tip: Attend all naturalist briefings and ask questions; their insights are invaluable for understanding the Galápagos ecosystem.

Experience Deep-Water Snorkeling/Diving (If Offered)

Some expedition cruises, depending on the itinerary and local regulations, might offer opportunities for deep-water snorkeling or even diving in specific, approved sites within or near the Bolívar Channel. This can provide an unparalleled chance to witness the rich underwater world up close.

Tip: Always follow your guides' instructions for safety and to minimize environmental impact. Wetsuits are often recommended due to the cooler water temperatures.

Understand Darwin's Theory of Evolution

As you cruise through this biologically vibrant area, you'll gain a profound appreciation for why the Galápagos Islands were so pivotal to Charles Darwin's theory of evolution. The distinct adaptations of species visible here are a living laboratory of natural selection.

Tip: Read up on Darwin's voyage and his observations in the Galápagos before your trip to enhance your understanding.

Overview