000 FZNT25 KNHC 070237 OFFN04 NAVTEX MARINE FORECAST NATIONAL WEATHER SERVICE NATIONAL HURRICANE CENTER MIAMI FL 1037 PM EDT SAT APR 6 2013 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... SOUTHEAST GULF OF MEXICO .SYNOPSIS...HIGH PRES OVER THE SE UNITED STATES WILL SHIFT EASTWARD THROUGH THE WEEKEND WITH AN ASSOCIATED RIDGE EXTENDING FROM E TO W REMAINING JUST N OF THE GULF WATERS THROUGH TUE. SE RETURN FLOW OVER THE WESTERN GULF WILL INCREASE TUE AND WED AHEAD OF THE NEXT COLD FRONT EXPECTED TO SLOWLY ENTER THE NW GULF LATE WED THROUGH THU. .OVERNIGHT...NE WINDS 5 TO 10 KT...BECOMING E 10 TO 15 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT IN NW SWELL...EXCEPT 4 TO 7 FT IN THE STRAITS OF FLORIDA. .SUN...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .WED...SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .THU...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. WITHIN 200 NM EAST OF THE COAST OF FLORIDA .SYNOPSIS...A COMPLEX SYSTEM ANCHORED BY TWO LOW PRES SYSTEMS... 1012 MB NEAR 31N66W AND 1014 MB NEAR 30.5N71W...WILL GRADUALLY SHIFT NE OF THE WATERS TONIGHT. A COLD FRONT REACHING FROM THE EASTERN LOW TO 27N68W TO 21N75W WILL REACH FROM 25N65W TO NEAR N CENTRAL HISPANIOLA SUN MORNING...SHIFTING E OF THE WATERS MON. HIGH PRES WILL BUILD DOWN FROM THE N IN THE WAKE OF THE FRONT AND LOWS WITH MAINLY MODERATE TO LOCALLY FRESH EASTERLY FLOW EXPECTED THROUGH THE WEEK. .OVERNIGHT...NE WINDS 10 TO 15 KT S OF 27N...AND NE 15 TO 20 KT N OF 27N. SEAS 4 TO 6 FT. ISOLATED SHOWERS. .SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT...SUBSIDING TO 3 TO 5 FT IN THE AFTERNOON. .SUN NIGHT...S OF 27N...E WINDS 10 TO 15 KT... DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. N OF 27N...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...S OF 27N...E WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT IN THE AFTERNOON. N OF 27N...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.