* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and seas 3 to 5 feet expected.
* WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM.
* WHEN...From 8 AM Monday to 3 AM EDT Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.