Small Craft Advisory

* WHAT...Rough bar conditions expected. Seas 3 to 6 ft at 7 seconds and north winds 15 to 20 kt with gusts up to 25 kt expected.

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

* WHEN...From 2 PM Tuesday to midnight PDT Tuesday night.

* 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 3.74 kt at 329 PM Tuesday. Seas 4 to 5 ft.