Coastal Waters Forecast
Issued by NWS Tiyan, Guam

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917
FZMY50 PGUM 290700
CWFGUM

Coastal Waters Forecast for the Mariana Islands
National Weather Service Tiyan GU
500 PM ChST Sat Jun 29 2024

Marianas Waters out to 40 nautical miles

PMZ150-292200-
500 PM ChST Sat Jun 29 2024

.Synopsis for Marianas Waters...Gentle to moderate trade winds will
continue into next week. Combined seas of 4 to 6 feet will drop to
3 to 5 feet by Monday, staying as such for the rest of the week.

$$

PMZ151-292200-
Guam Coastal Waters-
500 PM ChST Sat Jun 29 2024

.TONIGHT...East wind 10 kt. Wind waves 2 ft or less. East swell 4 to
5 ft. Scattered showers.
.SUNDAY THROUGH TUESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft.
East swell 3 to 5 ft. Scattered showers Sunday.
.WEDNESDAY...East wind 10 kt. Wind waves 2 ft or less. East swell
3 to 5 ft. Chance of showers.
.THURSDAY...East wind 10 kt. Wind waves 2 ft or less. East swell
3 to 5 ft.

$$

PMZ152>154-292200-
Rota Coastal Waters-Tinian Coastal Waters-Saipan Coastal Waters-
500 PM ChST Sat Jun 29 2024

.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 4
to 5 ft.
.SUNDAY THROUGH THURSDAY...East wind 10 to 15 kt. Wind waves 2 to 3
ft. East swell 3 to 5 ft.

$$