000 FZNT32 KNHC 070219 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1019 PM EDT TUE AUG 6 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...HIGH PRES CENTRAL GULF WILL REMAIN NEARLY STATIONARY THROUGH WED NIGHT. A WEAK TROUGH WILL TRACK WESTWARD ACROSS THE EASTERN AND CENTRAL GULF WED THROUGH FRI. GULF OF MEXICO N OF 26N W OF 87W .OVERNIGHT...SW WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .WED...NW WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .WED NIGHT THROUGH THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI THROUGH SUN...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .OVERNIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT LATE. SEAS 2 TO 3 FT. .WED...SE WINDS 10 TO 15 KT...BECOMING E LATE. SEAS 2 TO 3 FT. .WED NIGHT THROUGH THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SW GULF OF MEXICO S OF 22N W OF 87W .OVERNIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .WED...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT LATE. SEAS 2 TO 3 FT. .WED NIGHT THROUGH THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W .OVERNIGHT...N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED NIGHT THROUGH THU NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.