I was in Alaska on a bear hunt in prince William sound, island hopping for 5 days. 4 days were bright sunny, zero waves. The sea was like a lake all over the place, so calm and water glassy. The 5th day, it rained like crazy and we had to haul ass back to Whittier because the seas were getting really rough, and we didn't know what the hell would happen. It was insane how quickly everything changed.