Coastal Waters Forecast
Issued by NWS Tiyan, Guam

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195
FZMY50 PGUM 080546
CWFGUM

Coastal Waters Forecast for the Mariana Islands
National Weather Service Tiyan GU
346 PM ChST Mon Jul 8 2024

Marianas Waters out to 40 nautical miles

PMZ150-082100-
346 PM ChST Mon Jul 8 2024

.Synopsis for Marianas Waters...Gentle to moderate trade winds and
combined seas of 3 to 5 feet will continue through the week. A
surface trough arriving from the southeast will cause an uptick in
showers and thunderstorms Wednesday and Thursday.

$$

PMZ151>154-082100-
MARIANAS COASTAL WATERS-
346 PM ChST Mon Jul 8 2024

.TONIGHT...East wind 10 kt. Wind waves 2 ft or less. East swell 3 to
4 ft.
.TUESDAY AND TUESDAY NIGHT...East wind 10 kt. Wind waves 2 ft or less.
East swell 3 to 4 ft.
.WEDNESDAY AND WEDNESDAY NIGHT...East wind 10 kt. Wind waves 2 ft or
less. East swell 3 to 4 ft. Scattered showers and isolated
thunderstorms.
.THURSDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell
3 to 4 ft. Chance of showers and slight chance of thunderstorms.
.FRIDAY...East wind 10 kt. Wind waves 2 ft or less. East swell 3 to
4 ft.
.SATURDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell
3 to 4 ft. Slight chance of thunderstorms.

$$