Island-hop between Baltra, Santa Cruz and Isabela on a budget-minded four-day itinerary that mixes guided snorkeling in Los Tuneles with shore visits to the Charles Darwin Research Station and coastal wildlife hotspots. Practical logistics, compact transfers and naturalist guides keep the focus on wildlife and marine encounters.
Island-hop between Baltra, Santa Cruz and Isabela on a budget-minded four-day itinerary that mixes guided snorkeling in Los Tuneles with shore visits to the Charles Darwin Research Station and coastal wildlife hotspots. Practical logistics, compact transfers and naturalist guides keep the focus on wildlife and marine encounters.
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Operated by Rebecca Adventure Travel · Puerto Ayora, Galápagos
Morning light slices across a glassy channel as the speedboat draws away from Baltra and the islands unfold — volcanic ridgelines, lava flows softened by salt and scrub, and beaches rimmed by marine life. Over four days you move between Santa Cruz and Isabela, alternating short hikes and motorized crossings with guided snorkeling in Los Tuneles and boat loops around Puerto Ayora.
moderate.
4 days.
Light to moderate fitness — comfortable with short hikes, steps, and multiple boat transfers; basic swimming ability for snorkeling.
No — basic swimming and comfort with snorkeling gear is sufficient; guides will brief and provide flotation devices, and snorkeling areas are generally shallow.
Entrance and transit control fees are typically detailed in your voucher; confirm exact amounts with the operator before travel as they may be listed separately.
Average water hovers around 20°C (68°F); a shorty wetsuit or thermal layer is helpful in the cooler season (June–August) but optional in warmer months.
Yes — solo travelers can join shared tours but single rooms often require a supplement; confirm rooming and fees during booking.
The islands' modern conservation era centers on Charles Darwin's early observations; the Charles Darwin Research Station on Santa Cruz now leads breeding, research and invasive species control programs.
Visits occur under Galapagos National Park rules with restricted routes and group sizes; follow biosecurity guidelines and avoid bringing non-native food or plant material.
Rebecca Adventure Travel operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Rebecca Adventure Travel
Book directly with Rebecca Adventure Travel for the best rates and real-time scheduling.
Reserve Now