* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and seas 4 to 7 feet expected.
* WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM.
* WHEN...From 8 AM Monday to 2 PM EDT Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.