Small Craft Advisory

* WHAT...Rough bar conditions expected due to very strong ebb.

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

* WHEN...From 4 AM to 10 AM PDT Friday.

* IMPACTS...Conditions will be hazardous to small craft, especially when operating near to, or attempting to cross, the Columbia River Bar.

* ADDITIONAL DETAILS...First Ebb current of 4.33 kt at 718 PM Thursday. Seas 4 ft. Second Strong ebb current of 6.24 kt at 725 AM Friday. Seas 7 ft. Third Ebb current of 4.48 kt at 806 PM Friday. Seas 4 ft.