* WHAT. For the Gale Warning, seas 5 to 8 ft at 9 seconds and west winds 20 to 25 kt with gusts up to 35 kt. For the Hazardous Seas Warning, very steep and hazardous seas 5 to 8 ft at 9 seconds and west winds 10 to 20 kt with gusts up to 30 kt expected. For the Small Craft Advisory, Rough bar conditions expected. * WHERE. In the Main Channel of the Columbia River Bar. * WHEN. Gale Warning, until 4 PM PST this afternoon. Hazardous Seas Warning, from 4 PM this afternoon to 10 PM PST this evening. Small Craft Advisory, from 10 PM this evening to 4 PM PST Tuesday. * IMPACTS. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS. General Seas. 11 to 14 ft subsiding to 7 ft Tuesday evening. First Ebb. Ebb current of 5.55 kt at 549 PM Monday. Seas 12 to 15 ft. Second Ebb. Ebb current of 2.57 kt at 622 AM Tuesday. Seas 10 ft. Third Ebb. Ebb current of 5.33 kt at 628 PM Tuesday. Seas 7 ft.

* WHAT. For the Gale Warning, seas 5 to 8 ft at 9 seconds and west winds 20 to 25 kt with gusts up to 35 kt. For the Hazardous Seas Warning, very steep and hazardous seas 5 to 8 ft at 9 seconds and west winds 10 to 20 kt with gusts up to 30 kt expected. For the Small Craft Advisory, Rough bar conditions expected. * WHERE. In the Main Channel of the Columbia River Bar. * WHEN. Gale Warning, until 4 PM PST this afternoon. Hazardous Seas Warning, from 4 PM this afternoon to 10 PM PST this evening. Small Craft Advisory, from 10 PM this evening to 4 PM PST Tuesday. * IMPACTS. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS. General Seas. 11 to 14 ft subsiding to 7 ft Tuesday evening. First Ebb. Ebb current of 5.55 kt at 549 PM Monday. Seas 12 to 15 ft. Second Ebb. Ebb current of 2.57 kt at 622 AM Tuesday. Seas 10 ft. Third Ebb. Ebb current of 5.33 kt at 628 PM Tuesday. Seas 7 ft.

* WHAT. For the Gale Warning, seas 5 to 8 ft at 9 seconds and west winds 20 to 25 kt with gusts up to 35 kt. For the Hazardous Seas Warning, very steep and hazardous seas 5 to 8 ft at 9 seconds and west winds 10 to 20 kt with gusts up to 30 kt expected. For the Small Craft Advisory, Rough bar conditions expected. * WHERE. In the Main Channel of the Columbia River Bar. * WHEN. Gale Warning, until 4 PM PST this afternoon. Hazardous Seas Warning, from 4 PM this afternoon to 10 PM PST this evening. Small Craft Advisory, from 10 PM this evening to 4 PM PST Tuesday. * IMPACTS. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS. General Seas. 11 to 14 ft subsiding to 7 ft Tuesday evening. First Ebb. Ebb current of 5.55 kt at 549 PM Monday. Seas 12 to 15 ft. Second Ebb. Ebb current of 2.57 kt at 622 AM Tuesday. Seas 10 ft. Third Ebb. Ebb current of 5.33 kt at 628 PM Tuesday. Seas 7 ft.