####018001044####
FZMY50 PGUM 180629

CWFGUM



Coastal Waters Forecast for the Mariana Islands

National Weather Service Tiyan GU

429 PM ChST Sat May 18 2024



Marianas Waters out to 40 nautical miles



PMZ150-182045-

429 PM ChST Sat May 18 2024



.Synopsis for Marianas Waters...A trade-wind surge will move through

the Marianas late this weekend into early next week. Moderate trade 

winds tonight will become fresh to potentially strong, and combined 

seas of 5 to 8 feet will gradually build to 6 to 9 feet on Sunday. A 

Small Craft Advisory may be needed by Monday. 



$$



PMZ151>154-182045-

MARIANAS COASTAL WATERS-

429 PM ChST Sat May 18 2024



.TONIGHT...East wind 15 to 20 kt. Wind waves 3 to 4 ft. East swell 5

to 7 ft. 

.SUNDAY...East wind 15 to 20 kt. Wind waves 3 to 5 ft. East swell 5 

to 7 ft. 

.SUNDAY NIGHT THROUGH WEDNESDAY...East wind 15 to 20 kt with

 gusts to 25 kt. Wind waves 3 to 5 ft. East swell 6 to 8 ft.

.THURSDAY...East wind 15 kt. Wind waves 3 ft. East swell 6 to 8 ft.



$$