000 FZNT25 KNHC 201405 OFFN04 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1005 AM EDT FRI APR 20 2012 ...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...A COLD FRONT PRECEDED BY A LINE A THUNDERSTORMS WILL ENTER THE NW GULF TONIGHT AND RACE TO A POSITION FROM THE MISSISSIPPI DELTA TO THE BAY OF CAMPECHE SAT MORNING...FROM THE FLORIDA BIG BEND TO YUCATAN PENINSULA EARLY SUN WITH LOW PRES DEVELOPING ALONG THE FRONT. THE LOW WILL MOVE E ACROSS FLORIDA SUN DRAGGING THE FRONT THROUGH THE FLORIDA STRAITS LATE SUN. STRONG NORTHERLY POST FRONTAL WINDS WILL DIMINISH MON AND TUE WITH SOUTHERLY FLOW RETURNING OVER THE NW WATERS TUE NIGHT. .THIS AFTERNOON...SE WINDS 10 TO 15 KT...BECOMING SE TO S 5 TO 10 KT IN THE AFTERNOON. SEAS 1 TO 2 FT. SCATTERED SHOWERS AND TSTMS. .TONIGHT...SE TO S WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. SCATTERED SHOWERS AND TSTMS. .SAT...S WINDS 10 TO 15 KT...BECOMING SW 15 TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT...BUILDING TO 3 TO 5 FT IN THE AFTERNOON. SCATTERED SHOWERS AND TSTMS. .SAT NIGHT...SW TO W WINDS 15 TO 20 KT...BECOMING W 20 TO 25 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT. SCATTERED SHOWERS AND TSTMS. .SUN...W TO NW WINDS 20 TO 25 KT. SEAS 6 TO 9 FT. .MON...N TO NW WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .TUE...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. WITHIN 200 NM EAST OF THE COAST OF FLORIDA .SYNOPSIS...SOUTHERLY WINDS WILL GRADUALLY INCREASE OVER THE WESTERN WATERS AHEAD OF A STRONG COLD FRONT MOVING OFF THE SE UNITED STATES COAST AROUND SUNRISE SUN. THE FRONT WILL REACH FROM 31N74W TO CENTRAL CUBA AROUND SUNRISE MON...THEN WEAKEN AS IT REACHES FROM 31N67W TO HISPANIOLA LATE TUE. .THIS AFTERNOON...SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND TSTMS. .TONIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND TSTMS. .SAT...SE TO S WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND TSTMS. .SAT NIGHT...SE TO S WINDS 20 TO 25 KT...BECOMING S 25 TO 30 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT...BUILDING TO 5 TO 7 FT AFTER MIDNIGHT. SCATTERED SHOWERS AND TSTMS. .SUN...SW TO W WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. .MON...W TO NW WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .TUE...N TO NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.