Small Craft Advisory

* WHAT...Rough bar conditions expected. For the Hazardous Seas Warning, very steep and hazardous seas 11 to 14 ft at 9 seconds and west winds 20 to 25 kt with gusts up to 30 kt. For the first Small Craft Advisory, seas 8 to 9 ft at 9 seconds and northwest winds 10 to 15 kt expected. For the second Small Craft Advisory, seas 5 to 7 ft at 8 seconds and north winds 10 to 20 kt with gusts up to 25 kt expected.

* WHERE...In the Main Channel of the Columbia River Bar.

* WHEN...Hazardous Seas Warning, until 5 PM PDT this afternoon. Small Craft Advisory, from 5 PM this afternoon to 11 PM PDT this evening. Small Craft Advisory, from 5 PM Saturday to 5 AM PDT Sunday.

* IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels.

* ADDITIONAL DETAILS...Ebb current of 4.9 kt at 444 PM Friday. Seas 8 to 9 ft. Ebb current of 4.96 kt at 456 AM Saturday. Seas 5 ft. Ebb current of 5.5 kt at 517 PM Saturday. Seas 5 to 6 ft.