Get close to the thunderous southern wall of Perito Moreno on a guided boat crossing and coastal walk. This full-day Blue Safari offers sustained glacier views, dramatic calving, and a moderate 1.3-hour hike across sandy, stony terrain.
Get close to the thunderous southern wall of Perito Moreno on a guided boat crossing and coastal walk. This full-day Blue Safari offers sustained glacier views, dramatic calving, and a moderate 1.3-hour hike across sandy, stony terrain.
Verified experiences and guided adventures in the surrounding area.
Operated by Gray Line Argentina · El Calafate, Santa Cruz
A wind off Lago Argentino cuts across the deck as the boat slips toward a hulking wall of ice. The southern face of Perito Moreno rises, layered with blues so deep they read like a color test; spray and echo follow every fracture when a slab detaches and tumbles into the water.
moderate.
Approximately 8 hours (including transfers).
Moderate fitness for a 1.3-hour coastal walk over uneven ground; able to handle stairs and short slopes.
The coastal walk is about 130 minutes (approximately 1 hour 30 minutes) over natural terrain with some slopes and stairs.
Operators typically accept guests ages 6–70; participants should have moderate fitness and no serious cardiovascular or spinal issues.
Calving is unpredictable but frequent; the route keeps you close to the southern face where dramatic collapses commonly occur.
Round-trip transfers from lodging in El Calafate and access to the catwalks are included in the tour price for this Blue Safari.
Los Glaciares National Park preserves ice-fed landscapes shaped by repeated glaciations; Perito Moreno itself is noted for its ongoing advance and episodic ruptures.
The park is managed to limit infrastructure to marked walkways and viewing platforms; visitors are asked to stay on trails to protect fragile moraine and tundra vegetation.
Gray Line Argentina operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




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