* WHAT...South winds 15 to 25 mph with gusts up to 70 mph expected Areas Belwo 1000 ft.

* WHERE...Humboldt Coast.

* WHEN...From 10 PM this evening to 1 PM PST Wednesday.

* IMPACTS...Wind gusts will be particularly strong along windward ridges and exposed coastal headlands. There is an increased risk of tree branches and other debris on roadways.