000 FZNT32 KNHC 281433 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1033 AM EDT MON SEP 28 2015 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...BROAD LOW PRES PREVAILS ACROSS THE ENTIRE GULF WITH A 1007 SURFACE LOW OFF THE N COAST OF THE YUCATAN PENINSULA NEAR 25N87W DRIFTING NORTHWARD. THIS LOW IS EXPECTED TO CONTINUE NORTHWARD TODAY THEN MOVE NORTH-NORTHEASTWARD TONIGHT THROUGH TUE...AND BRING AN INCREASE IN WINDS...SEAS...AND THUNDERSTORMS ACROSS THE EASTERN GULF. MEANWHILE...A WEAK LOW CENTER WILL REMAIN OVER THE NW GULF THROUGH TUE NIGHT THEN DRIFT E WED THROUGH FRI. GULF OF MEXICO N OF 26N W OF 87W .THIS AFTERNOON...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE NIGHT...W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED...W WINDS 10 TO 15 KT. SEAS 3 FT. .WED NIGHT...NW WINDS 10 TO 15 KT. SEAS 3 FT. .THU...N WINDS 10 TO 15 KT. SEAS 3 FT. .THU NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .FRI...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .FRI NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .THIS AFTERNOON...W WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .TONIGHT...SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .TUE...W WINDS LESS THAN 10 KT. SEAS 3 FT. .TUE NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 FT. .WED...NW WINDS LESS THAN 10 KT. SEAS 3 FT. .WED NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 FT. .THU...NW WINDS 10 TO 15 KT. SEAS 3 FT. .THU NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .FRI...N WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .FRI NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT. SW GULF OF MEXICO S OF 22N W OF 87W .THIS AFTERNOON...NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TUE...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TUE NIGHT...E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ...AND NE 10 TO 15 KT ELSEWHERE. SEAS 2 FT OR LESS. .WED...N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .THU...N WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. .THU NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .FRI...N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .FRI NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. GULF OF MEXICO E OF 87W .THIS AFTERNOON...S WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE NIGHT...SW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED...W WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED NIGHT...W WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .THU...NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .THU NIGHT...NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .FRI...NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .FRI NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.