000 FZNT32 KNHC 102036 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 436 PM EDT WED JUL 10 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...RIDGE ACROSS THE NORTHERN GULF WILL PERSIST THROUGH THU THEN RETREAT EASTWARD. A WEAK FRONTAL SYSTEM WILL SINK INTO THE NORTH-CENTRAL GULF FRI NIGHT THEN STALL AND DISSIPATE BY SAT. WEAK HIGH PRES WILL BUILD BACK ACROSS THE AREA SUN. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI...W WINDS LESS THAN 10 KT. SEAS 2 FT. .FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .SAT THROUGH MON...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .THU...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .THU NIGHT THROUGH FRI NIGHT...E WINDS LESS THAN 10 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 .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .THU...E WINDS 10 KT OR LESS. SEAS 2 TO 3 FT. .THU NIGHT THROUGH FRI NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT. .THU...E WINDS LESS THAN 10 KT. SEAS 2 FT. .THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT. .FRI...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .SAT THROUGH MON...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.