Coastal Waters Forecast
Issued by NWS

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000
FZMY50 PGUM 190745 CCB
CWFMY

COASTAL WATERS FORECAST FOR THE MARIANA ISLANDS...CORRECTED
NATIONAL WEATHER SERVICE TIYAN GU
544 PM CHST THU JAN 19 2017

MARIANAS WATERS OUT TO 40 NAUTICAL MILES

PMZ150-191945-
544 PM CHST THU JAN 19 2017

.SYNOPSIS FOR MARIANAS WATERS...SCATTERED SHOWERS OVER THE GUAM
COASTAL WATERS AND FRESH TO STRONG WINDS OVER THE ENTIRE MARIANA
COASTAL WATERS PERSIST FOR ANOTHER DAY AS THE REMAINS OF THE
FRONTAL SYSTEM CONTINUES TO WEAKEN SLOWLY OVER OUR REGION. WINDS
AND WAVES WILL SLOWLY SUBSIDE FROM NORTH TO SOUTH OVER NIGHT WITH
COMBINED SEAS DROPPING FROM 11 TO 13 FEET TODAY TO BETWEEN 6 AND
8 FEET BY THE WEEKEND. LOOK FOR ANOTHER INCREASE IN SEAS AND WINDS
EARLY NEXT WEEK WITH THE APPROACH OF ANOTHER PACIFIC FRONTAL
SYSTEM.

$$

PMZ151-191945-
GUAM COASTAL WATERS-
544 PM CHST THU JAN 19 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

.TONIGHT...EAST WIND 20 TO 25 KT. WIND WAVES 4 TO 6 FT. EAST
SWELL 7 TO 9 FT AND NORTH 5 FT. SCATTERED SHOWERS.
.FRIDAY...EAST WIND 15 TO 25 KT. WIND WAVES 3 TO 5 FT. EAST SWELL
5 TO 7 FT AND NORTH 4 FT.
.FRIDAY NIGHT THROUGH SUNDAY...NORTHEAST WIND 15 TO 20 KT. WIND
WAVES 3 TO 5 FT. EAST SWELL 5 TO 7 FT AND NORTH 2 TO 3 FT.
.MONDAY...NORTHEAST WIND 15 TO 20 KT. WIND WAVES 4 TO 6 FT. EAST
SWELL 5 TO 7 FT AND NORTH 3 TO 4 FT.
.TUESDAY...NORTHEAST WIND 15 TO 25 KT. WIND WAVES 5 TO 7 FT. EAST
SWELL 6 TO 8 FT AND NORTH 4 FT.

$$

PMZ152>154-191945-
ROTA COASTAL WATERS-TINIAN COASTAL WATERS-SAIPAN COASTAL WATERS-
544 PM CHST THU JAN 19 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

CORRECTED WIND SPEEDS SECOND PERIOD

.TONIGHT...EAST WIND 20 TO 25 KT. WIND WAVES 4 TO 6 FT. EAST
SWELL 6 TO 8 FT AND NORTH 6 FT.
.FRIDAY...EAST WIND 15 TO 25 KT. WIND WAVES 3 TO 5 FT. EAST SWELL
5 TO 7 FT AND NORTH 5 FT.
.FRIDAY NIGHT THROUGH SUNDAY...NORTHEAST WIND 15 TO 20 KT. WIND
WAVES 3 TO 5 FT. EAST SWELL 5 TO 7 FT AND NORTH 2 TO 3 FT.
.MONDAY...NORTHEAST WIND 15 TO 20 KT. WIND WAVES 4 TO 6 FT. EAST
SWELL 5 TO 7 FT AND NORTH 3 TO 4 FT.
.TUESDAY...NORTHEAST WIND 15 TO 25 KT. WIND WAVES 5 TO 7 FT. EAST
SWELL 6 TO 8 FT AND NORTH 4 FT.

$$

EDSON



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