Weather Alerts-

Avoid the subject event as per the instructions

Portland - OR, US, National Weather Service

In the Main Channel of the Columbia River Bar

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM PST TUESDAY... WHAT...Rough bar conditions expected. Seas 9 to 10 ft at 13 seconds and southwest to south winds 5 to 15 kt. WHERE...In the Main Channel of the Columbia River Bar. WHEN...Until 1 AM PST Tuesday. IMPACTS...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 1.76 kt at 1006 PM Monday. Seas 9 to 10 ft. Ebb current of 3.78 kt at 1100 AM Tuesday. Seas 8 ft. Ebb current of 1.42 kt at 1129 PM Tuesday. Seas 6 ft. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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.