WA Marine Warnings and Forecast for Sunday, December 17, 2017 _____ SMALL CRAFT ADVISORY FOR ROUGH BAR URGENT - MARINE WEATHER MESSAGE National Weather Service Portland OR 413 AM PST Sun Dec 17 2017 ...SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 PM PST THIS EVENING... * IN THE MAIN CHANNEL... * General seas...4 to 6 FT building to 7 to 8 ft Sunday. * FIRST EBB...Around 4 AM Sunday morning.