Alaska's Grizzly Ship: Kodiak to Katmai

Discover Alaska’s pristine Bear Coast, including Katmai and Lake Clark national parks. This area offers intact, pristine brown bear habitat with abundant salmon runs and other food that support the world’s highest density of wild bears. Learn why we must protect the bears, their habitat and the people who depend on both.

Sail Alaska’s wild coast aboard the Natural Habitat Ursus, a former fishing boat retrofitted for tourism, as you search for massive brown bears, whales, puffins, otters and more in the untamed Alaskan wilderness.

Join Drew Hamilton, Nat Hab Expedition Leader and bear expert extraordinaire, as he takes us behind the scenes of a Nat Hab grizzly trip on Alaska's Katmai Coast. Drew's passion for bears and conservation shines through as he shares why he became a naturalist and describes the magic of watching bears at close range.

Traveler Sarah Martens recounts her time traveling in Alaska with Nat Hab, including the power in up-close experiences with the bears of Katmai National Park.

Long before gold fever swept north, Alaska was already a crossroads of culture and trade. Expedition Leader Laura Geissinger tells the tale of early Alaska, where Indigenous cultures thrived for thousands of years and global trade networks reshaped the North. From Alaska Native civilizations to the Russian fur empire and American expansion, Laura reveals how exploration, migration and commerce transformed the region. Discover how this layered history laid the foundation for the Alaska we experience today—and why understanding it deepens every visit.

Alaska’s extensive public land holdings didn’t take shape by chance. Expedition Leader Laura Geissinger explains how two landmark laws influenced land ownership, access, subsistence and conservation across the state, including places travelers know well, such as Denali, Kenai Fjords and Lake Clark National Park—home to Nat Hab’s Alaska Bear Camp. Gain a clearer understanding of how Alaska’s most iconic places are managed and why it matters.

Meet mighty brown bears up close on a small-ship adventure in wildest Alaska! Join Expedition Leader Teresa Whipple on a tour of our private chartered ship, the Natural Habitat Ursus, which offers just eight travelers an exclusive opportunity to follow and photograph bears as they fish, forage and frolic along the shoreline. Learn about the "ebbs and flows" of grizzly season—including what bear behaviors you can expect to witness and when—and find out more about the trip itinerary, which includes a scenic floatplane flight from Kodiak Island to the roadless Katmai wilderness.