FZMY50 PGUM 200700 CWFMY COASTAL WATERS FORECAST FOR THE MARIANA ISLANDS NATIONAL WEATHER SERVICE TIYAN GU 500 PM CHST SAT SEP 20 2008 MARIANAS WATERS OUT TO 40 NAUTICAL MILES PMZ150-202030- 500 PM CHST SAT SEP 20 2008 .SYNOPSIS FOR MARIANAS WATERS...UPPER-LEVEL DIVERGENCE WILL COMBINE WITH MOISTURE ARRIVING FROM THE SOUTHEAST TO PRODUCE SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS THROUGH SUNDAY NIGHT. COMBINED SEAS OF 3 TO 4 FEET THROUGH THE WEEKEND WILL BUILD TO 5 TO 6 FEET BY MIDWEEK BECAUSE OF SWELL FROM TROPICAL STORM HAGUPIT WELL WEST OF THE MARIANAS. $$ PMZ151>154-202030- MARIANAS COASTAL WATERS- 500 PM CHST SAT SEP 20 2008 .TONIGHT...SOUTHEAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. EAST SWELL 3 FT. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS. .SUNDAY...SOUTHEAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. EAST SWELL 3 FT. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS. .SUNDAY NIGHT...EAST WIND 5 TO 10 KT. WIND WAVES 3 FT. EAST SWELL 3 FT. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS. .MONDAY...EAST WIND 5 TO 15 KT. WIND WAVES 3 FT. EAST SWELL 3 FT. .MONDAY NIGHT...EAST WIND 5 TO 10 KT. WIND WAVES 3 FT. MIXED SWELL EAST 3 FT AND WEST 3 FT. .TUESDAY...SOUTHEAST WIND 5 TO 15 KT. WIND WAVES 3 TO 4 FT. MIXED SWELL EAST 3 FT AND WEST 4 FT. .WEDNESDAY...SOUTHEAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. MIXED SWELL EAST 3 FT AND WEST 4 FT. SCATTERED SHOWERS. .THURSDAY...EAST WIND 5 TO 10 KT. WIND WAVES 3 FT. MIXED SWELL EAST 3 FT AND WEST 3 FT. SCATTERED SHOWERS. $$