000 FZNT27 KNHC 220910 OFFN06 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 510 AM EDT SAT APR 22 2017 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... .SYNOPSIS...HIGH PRES OVER THE NORTHERN WATERS WILL SHIFT EASTWARD TODAY ALLOWING A COLD FRONT TO ENTER THE NW GULF LATE TODAY. FRESH TO STRONG NORTHERLY WINDS AND BUILDING SEAS WILL FOLLOW THE FRONT FORECAST TO REACH FROM THE FLORIDA PANHANDLE TO NEAR TAMPICO MEXICO BY SUNDAY MORNING...AND FROM TAMPA BAY FLORIDA TO THE NORTHERN YUCATAN PENINSULA MONDAY MORNING...PUSHING SE OF THE GULF BY LATE MONDAY. A SURFACE TROUGH PERSISTS OVER THE SE GULF. A LOW PRES IS FORECAST TO FORM ALONG THE TROUGH AXIS TODAY AND MOVE TOWARD FLORIDA ON SUN. NORTHWEST GULF OF MEXICO .TODAY...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT...SW TO W WINDS 15 TO 20 KT...SHIFTING TO NW TO N 20 TO 25 KT LATE. SEAS 3 TO 5 FT. .SUN...NW TO N WINDS 20 TO 25 KT. SEAS 4 TO 6 FT. .SUN NIGHT...N WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .MON...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON NIGHT...N WINDS 10 TO 15 KT...SHIFTING TO S LATE. SEAS 3 FT...SUBSIDING TO 2 FT OR LESS. .TUE...S WINDS 15 TO 20 KT. SEAS 2 FT OR LESS...BUILDING TO 3 FT IN THE AFTERNOON. .TUE NIGHT...S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .WED...S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .WED NIGHT...SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. NORTH CENTRAL AND NORTHEAST GULF OF MEXICO .TODAY...SE WINDS 5 TO 10 KT. SEAS 3 FT IN THE MORNING... SUBSIDING TO 2 FT OR LESS. .TONIGHT...S WINDS 5 TO 10 KT...SHIFTING TO W 10 TO 15 KT LATE. SEAS 2 FT OR LESS...BUILDING TO 3 FT LATE. .SUN...W TO NW WINDS 15 TO 20 KT. SEAS 3 TO 4 FT. .SUN NIGHT...NW WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .MON...NW WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .MON NIGHT...NW WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .TUE...NW WINDS 5 TO 10 KT...SHIFTING TO W IN THE AFTERNOON. SEAS 3 FT IN THE MORNING...SUBSIDING TO 2 FT OR LESS. .TUE NIGHT...SW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. .WED...S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. .WED NIGHT...S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.