000 FZNT32 KNHC 260231 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1031 PM EDT WED SEP 25 2013 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 SURFACE LOW NEAR 27N90W WILL MOVE NE AND DISSIPATE LATER TONIGHT. A WEAK COLD FRONT WILL MOVE SE ACROSS THE EASTERN GULF WATERS THU AND FRI. A RIDGE WILL BUILD ACROSS THE GULF REGION THU THROUGH MON. GULF OF MEXICO N OF 26N W OF 87W .OVERNIGHT...NW WINDS LESS THAN 10 KT...SHIFTING TO S LATE. SEAS 2 TO 3 FT. .THU...SW WINDS LESS THAN 10 KT...SHIFTING TO NE LATE. SEAS 2 FT. .THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .OVERNIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING SE LESS THAN 10 KT LATE. SEAS 2 FT. .THU...S WINDS LESS THAN 10 KT. SEAS 2 FT. .THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SW GULF OF MEXICO S OF 22N W OF 87W .OVERNIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING E LESS THAN 10 KT LATE. SEAS 2 FT OR LESS. .THU...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT THROUGH MON...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W .OVERNIGHT...SW WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU...W WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU NIGHT...NW WINDS LESS THAN 10 KT EARLY...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .FRI AND FRI NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 FT. .SAT THROUGH MON...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.