Gale Watch

* WHAT...West winds 15 to 25 kt with frequent gusts up to 35 kt and seas 7 to 12 feet possible.

* WHERE...Guam Coastal Waters.

* WHEN...From Sunday morning through late Tuesday night.

* IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility.

* ADDITIONAL DETAILS...A monsoon surge is developing into Super Typhoon Dolphin. This surge will reach Guam Waters on Sunday, bring strong winds and frequent gale force gusts.