Sail the Beagle Channel from Ushuaia to see cormorant colonies, sea lions, Les Éclaireurs Lighthouse and the Magellanic and Gentoo penguins of Martillo Island. This five-hour cruise pairs dramatic sub-Antarctic scenery with close wildlife viewing—plan for wind, layers, and strict wildlife etiquette.
More ways to explore the area's outdoor wonders
A cold wind pushes across the Beagle Channel as the boat slips away from Ushuaia’s pier. Snow-dusted peaks cut the horizon; the water glints like a hard blue stone. Seabirds wheel and call, and soon the boat threads a narrow corridor of islands where colonies of cormorants cling to rock faces and sea lions sun themselves on ledges.
Difficulty
easy
Duration
5 hours
Fitness Level
Suitable for most fitness levels; requires basic mobility to board a small vessel and move on deck.
Wildlife
History
The Beagle Channel was charted during 19th-century voyages; the channel’s islands later aided navigation and fishing communities and now draw conservation interest.
Conservation
Tours operate with strict viewing rules to limit disturbance to breeding colonies; stick to designated paths and never leave trash or food ashore.
Reserve your spot on the Discover penguins on Martillo Island in the Beagle Channel & more today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Dress in layers
Wind and spray make temperatures feel several degrees colder; a windproof outer shell and insulating mid-layer are essential.
Prepare for seasickness
The channel can be choppy even on calm days — take preventive medication or use acupressure bands if you’re susceptible.
Use binoculars and a zoom lens
Wildlife is best observed with optics that let you stay at respectful distance while still getting detailed views and photos.
Follow wildlife rules
Stay behind any roped viewing areas, keep voices low, and never attempt to touch or feed animals to avoid stress and disturbance.
Windproof, waterproof jacket
Shields against spray and the channel’s persistent wind during any season.
Insulating mid-layer (fleece/down)
Traps heat between active periods on deck and when standing still for wildlife viewing.
Binoculars (7x–10x)
Essential for identifying birds and watching penguin behavior from a respectful distance.
Weather-sealed camera or protective housing
Helps capture fast wildlife moments and protects electronics from salt spray and cold.