Explore Seymour Channel on a full-day scuba trip from Puerto Ayora — a short boat ride to sandy drop-offs, garden eels, eagle rays and hammerhead visits. Expect two guided dives, variable currents, and a strong conservation emphasis.
Explore Seymour Channel on a full-day scuba trip from Puerto Ayora — a short boat ride to sandy drop-offs, garden eels, eagle rays and hammerhead visits. Expect two guided dives, variable currents, and a strong conservation emphasis.
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Operated by Enchanted Islands · Puerto Ayora, Galápagos
You step off the skiff into a warm Pacific swell and the island’s black lava rises behind you; the boat’s engine fades as the group readies for entry. Around Seymour Channel the water carries a pulse — currents that test your rhythm and a sandplain at 20–25 meters where hundreds of garden eels peek like watchful sentries.
moderate.
7 hours.
Basic swimming ability and comfort in open water; able to manage surface swims and boat entries.
Open-water certification is recommended for full scuba dives; some operators may offer introductory dives under strict supervision — confirm at booking.
Expect garden eels on sandy bottoms, eagle rays and golden rays, white-tip reef sharks, sea turtles and occasional hammerhead sightings depending on currents.
From Itabaca Channel north of Santa Cruz the crossing to Seymour Channel is roughly 20–30 minutes, depending on sea conditions.
Currents range from mild to surprisingly strong; guides plan dives using drift and down-current techniques and will brief you on entry, exit and buddy procedures.
Seymour Channel sits on geologically young volcanic seafloor; the Galápagos played a pivotal role in evolutionary science after Darwin’s 19th-century visit.
Operations follow Galápagos National Park rules and the Marine Reserve’s strict guidelines; visitors are encouraged to use reef-safe products and minimize contact with wildlife.
Enchanted Islands operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Enchanted Islands
Book directly with Enchanted Islands for the best rates and real-time scheduling.
Reserve Now