In August of 2010, I spent nearly a week on a 65' boat along the coast of Katmai National Park in SW Alaska with 7 other photographers. We were dropped off each morning at the mouth of a river where we spent a few hours photographing the brown bears feeding on the salmon heading up the river. We'd come back to the boat for lunch and siesta then head back for an evening photo session with the bears. An incredible experience! I hope to do it again some time.