* WHAT...For the first Small Craft Advisory, seas 5 to 7 ft at 11 seconds and north winds 15 to 20 kt with gusts up to 25 kt. For the second Small Craft Advisory, seas 6 to 8 ft at 15 seconds and north winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Outer Coastal Waters from Cape Shoalwater to Florence 10 to 60 NM offshore. * WHEN...Small Craft Advisory, until 5 AM PDT Wednesday. Small Craft Advisory, from 1 PM Wednesday to 5 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft.