Get outdoors and soak up the gorgeous scenery and natural beauty of Tierra del Fuego on this full-day eco-adventure from Ushuaia. Professional guides take you canoeing for 2 hours down the Lasiphashaj River and the Beagle Channel, or you can opt to drive straight to Estancia Harberton to tour the historic homestead and unique museum. Then ride a Zodiac boat to Isla Martillo and walk among Magellanic penguins before lunch and a 1.5-mile hike...