Conditions will be hazardous to small craft, especially when operating near to, or attempting to cross, the Columbia River Bar.
ADDITIONAL DETAILS
Ebb current of 4.47 kt at 310 PM Wednesday. Seas 6 ft. Ebb current of 4.96 kt at 325 AM Thursday. Seas 6 to 7 ft. Ebb current of 5.19 kt at 355 PM Thursday. Seas 6 ft.
Recommendations
A Small Craft Advisory means that wave conditions are expected to be hazardous to small craft in the vicinity of the Columbia River Bar. Mariners are advised to obtain the latest bar conditions from the United States Coast Guard before attempting to cross the bar.