000 FZNT25 KNHC 180935 OFFN04 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 535 AM EDT SAT JUN 18 2016 ...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 TROPICAL WAVE OVER THE EASTERN BAY OF CAMPECHE WILL MOVE ACROSS THE REST OF THE BAY OF CAMPECHE THROUGH MON WITH POSSIBLE LOW PRES FORMING ALONG THE WAVE. A WEAK RIDGE FROM THE STRAITS OF FLORIDA TO THE UPPER TEXAS COAST WILL CHANGE LITTLE THROUGH TONIGHT. A WEAKENING COLD FRONT WILL MOVE S ACROSS THE EASTERN GULF THROUGH SUN EVENING. HIGH PRES FROM THE SW N ATLC WILL BUILD SW ACROSS THE EASTERN WATERS MON AND MON NIGHT...THEN BECOME ORIENTED E TO W OVER THE NORTHERN WATERS TUE THROUGH WED. .TODAY...S TO SW WINDS 5 TO 10 KT...BECOMING NE TO E 10 TO 15 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. ISOLATED SHOWERS AND TSTMS. .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .SUN...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .SUN NIGHT...NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .MON...NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .MON NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .WED...NE TO E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. .WED NIGHT...NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. WITHIN 200 NM EAST OF THE COAST OF FLORIDA .SYNOPSIS...A RIDGE EXTENDING ALONG 23N WILL BEGIN TO SHIFT EASTWARD TONIGHT. A COLD FRONT WILL MOVE INTO THE NW WATERS THIS MORNING...AND REACH FROM 31N65W TO CAPE CANAVERAL TONIGHT WITH WEAK LOW PRES DEVELOPING ALONG THE FRONT NEAR 30N70W ON SUN. THE LOW IS FORECAST TO MOVE NE OF THE AREA ON SUN...AND THE FRONT WILL REACH FROM 31N71W TO 26N75W AND DISSIPATING TO THE CENTRAL BAHAMAS AND TO S FLORIDA BY LATE SUN NIGHT. A RIDGE WILL SET UP ALONG 31N MON NIGHT THROUGH TUE NIGHT...THEN SHIFT SWD TO NEAR 29N ON WED. A REMNANT TROUGH WILL FORM OFF THE DISSIPATING FRONT ON MON...AND MOVE BACK TO THE W ACROSS THE BAHAMAS THROUGH LATE WED. .TODAY...W TO NW WINDS 10 TO 15 KT S OF 27N...AND NW 10 TO 15 KT N OF 27N. SEAS 2 FT OR LESS. .TONIGHT...NW TO N WINDS 5 TO 10 KT S OF 27N...AND N TO NE 20 TO 25 KT N OF 27N. SEAS 2 FT OR LESS... BUILDING TO 3 TO 5 FT IN THE LATE EVENING AND OVERNIGHT. .SUN...N WINDS 10 TO 15 KT S OF 27N...AND NE 20 TO 25 KT N OF 27N. SEAS 5 TO 7 FT IN N TO NE SWELL. .SUN NIGHT...NE WINDS 15 TO 20 KT S OF 27N...AND NE TO E 20 TO 25 KT N OF 27N. SEAS 5 TO 7 FT IN NE SWELL. .MON...NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .MON NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED...SE TO S WINDS 10 TO 15 KT. SEAS 3 FT. .WED NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 3 FT.