Signal verified · updated 2026-09-03
Isabela
Largest Galápagos island: six shield volcanoes, giant tortoises, penguins and the port town of Puerto Villamil.
- Formation
- six merged shield volcanoes (Wolf, Darwin, Alcedo, Sierra Negra, Cerro Azul, Ecuador)
- Population
- 2,200
- Water
- Pacific Ocean
- Access
- moderate
Every required movement
The passage
to Isabela.
Fly to Baltra (GPS) or San Cristóbal (SCY), then speedboat ferry from Santa Cruz (~2 h) to Puerto Villamil; inter-island flights land at Villamil (IBL).
- 01General Villamil Airport, Isabela (IBL) via San Cristóbal; main gateway Seymour Baltra (GPS)
Nearest recorded air access
Schedule or condition may change · verify - 02Water crossing
Daily speedboat ferries Santa Cruz–Isabela (~2 h); dive/liveaboard boats from Puerto Ayora.
Schedule or condition may change · verify - 03Entry check
Transit Control Card (TCT) + $100–200 park entry fee; guide required at most visitor sites.
Schedule or condition may change · verify
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What the chart cannot hold
What becomes visible when you follow volcán wolf beyond the familiar map?
Seahorse-shaped island formed by six volcanoes, the largest in the archipelago at 4,586 km². A former penal colony, now a national-park island where giant tortoises, marine iguanas and flightless cormorants outnumber people.
Named for Queen Isabella; penal colony era; Darwin's 1835 visit; national park 1959; UNESCO 1978.
Field ledger
The useful
details.
- Coordinates
- 0.83° S · 91.00° W
- Sovereignty
- Ecuador · part of country
- Nearest mainland
- Ecuador (~1,000 km east)
- Best recorded window
- December–May (warm, calm seas).
- Permits / entry
- Transit Control Card (TCT) + $100–200 park entry fee; guide required at most visitor sites.
- Languages
- Spanish
Community intelligence
Notes from
the crossing.
Share firsthand conditions, access changes, respectful observations, or a question for someone who has been.
No traveler has left a public note here yet.
The empty ledger is part of the mystery—and an invitation to be useful.Travel information changes quickly. This field file was last revised 2026-09-03. Confirm all transport and permit details before booking.
Official source