000 FZNT32 KNHC 041407 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1007 AM EDT WED MAY 4 2016 MARINE WEATHER HF VOICE BROADCAST FOR THE GULF OF MEXICO SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. SYNOPSIS FOR THE GULF OF MEXICO .SYNOPSIS...A COLD FRONT FROM THE BIG BEND OF FLORIDA TO THE BAY OF CAMPECHE WILL EXTEND FROM SW FLORIDA TO THE EASTERN BAY OF CAMPECHE TONIGHT...THEN MOVE SE OF THE AREA EARLY THU. WIDESPREAD SHOWERS AND CLUSTERS OF STRONG THUNDERSTORMS WILL OCCUR E OF THE FRONT. HIGH PRESSURE AND A REINFORCING SURGE OF COOL AIR WILL PREVAIL ACROSS THE REGION THU THROUGH SAT. HIGH PRES WILL SHIFT E INTO NE GULF SAT NIGHT AND SUN ALLOWING MODERATE TO FRESH RETURN FLOW TO DEVELOP W OF 90W. GULF OF MEXICO N OF 26N W OF 87W .THIS AFTERNOON...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TONIGHT...NW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .FRI...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 FT. .SAT...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SUN...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 4 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .THIS AFTERNOON...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TONIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .FRI NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. SW GULF OF MEXICO S OF 22N W OF 87W .THIS AFTERNOON...N WINDS 10 TO 20 KT. SEAS 3 TO 4 FT. .TONIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI...N WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 FT. .SAT...E WINDS LESS THAN 10 KT. SEAS 3 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .THIS AFTERNOON...SW WINDS 10 TO 20 KT. SEAS 3 FT. .TONIGHT...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI...N WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .FRI NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.