Dive travel article covering the site’s seasonal hammerhead and whale-shark action.
Liveaboard-only shark dive in the Galápagos
Liveaboard-only shark dive in the Galápagos
Darwin’s Arch Roey is a remote liveaboard-only dive off Darwin Island in the Galápagos, built around a current-swept volcanic arch and nearby cleaning stations. This is a big-animal site rather than a reef-garden dive: expect hammerheads, whale sharks and other pelagics moving through blue water over exposed rock. The site demands advanced buoyancy and current management, but it rewards that effort with some of the most famous shark diving on earth.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
9m - 40m
Depth Note
Public sources place the site around 9 m to beyond 40 m, with a nearby area called The Theatre at roughly 15 m.
Best Season
June to December is prime for whale sharks; the site runs as an advanced pelagic dive year-round.
Typical Conditions
Expect 12-24 m visibility with moderate to very strong current on an exposed Galápagos dive site.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
This is an advanced current site; use disciplined buoyancy, stay close to the briefing and plan the dive as a controlled liveaboard boat dive.
Access Restrictions
Boat-only remote access through liveaboard or dedicated dive boats; not a shore-access site.
Legal Notes
Use Galápagos Marine Reserve permits and follow liveaboard and operator rules for Darwin Island trips.
Community notes to help plan your visit.
Scuba Diving
Scuba diving spans roughly 9 m to beyond 40 m, and is recommended for experienced divers due to strong currents.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Dive travel article covering the site’s seasonal hammerhead and whale-shark action.
Tourism article covering Galápagos diving conditions, current and visibility context.
Operator page describing Darwin’s Arch as liveaboard-only with whale sharks, hammerheads, dolphins, turtles and Galápagos sharks.
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