000 FZNT27 KNHC 211451 OFFN06 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1051 AM EDT FRI APR 21 2017 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... .SYNOPSIS...HIGH PRES WILL PREVAIL OVER THE NORTHERN WATERS BEFORE SHIFTING EASTWARD SAT. A TROUGH WILL PERSIST OVER THE SE OVER THE NEXT COUPLE OF DAYS. A LOW MAY FORM ALONG THE TROUGH AXIS ON SAT AND MOVE TOWARD FLORIDA SUN. A COLD FRONT ENTERING THE NW GULF SAT WILL EXTEND FROM THE FLORIDA PANHANDLE TO TAMPICO MEXICO SUN MORNING...AND FROM TAMPA BAY FLORIDA TO THE YUCATAN PENINSULA MON MORNING...PUSHING SE OF THE GULF MON NIGHT. NORTHWEST GULF OF MEXICO .THIS AFTERNOON...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT NIGHT...NW TO N WINDS 20 TO 25 KT. 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 15 TO 20 KT. SEAS 3 TO 5 FT. .MON NIGHT...N WINDS 10 TO 15 KT...SHIFTING TO S TO SW AFTER MIDNIGHT. SEAS 2 TO 3 FT. .TUE...S TO SW WINDS 15 TO 20 KT. SEAS 2 TO 3 FT. .TUE NIGHT...S WINDS 15 TO 20 KT. SEAS 3 TO 4 FT. NORTH CENTRAL AND NORTHEAST GULF OF MEXICO .THIS AFTERNOON...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT NIGHT...S WINDS 5 TO 10 KT...SHIFTING TO W TO NW EARLY IN THE MORNING. SEAS 3 FT. .SUN...W TO NW WINDS 10 TO 15 KT. SEAS 3 FT. .SUN NIGHT...NW WINDS 15 TO 20 KT. SEAS 3 TO 5 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...W TO NW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .TUE NIGHT...SW TO W WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.