000 FZNT32 KNHC 120900 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 500 AM EDT MON AUG 12 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 RIDGE WILL DOMINATE THE NORTHERN GULF WATERS THROUGH WED. AN AREA OF LOW PRESSURE IS EXPECTED TO FORM ACROSS THE NORTHWESTERN CARIBBEAN SEA OR THE SOUTHERN GULF OF MEXICO BY THURSDAY OR FRIDAY. GULF OF MEXICO N OF 26N W OF 87W .TODAY...SE WINDS 10 KT. SEAS 2 TO 3 FT. .TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TUE AND TUE NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .WED...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU THROUGH FRI...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TUE AND TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED THROUGH FRI...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TODAY...WITHIN 60 NM OF COAST OF VERACRUZ...E WINDS LESS THAN 10 KT EARLY...BECOMING VARIABLE WINDS LESS THAN 10 KT. ELSEWHERE...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TONIGHT...E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ...AND E 10 TO 15 KT ELSEWHERE. SEAS 2 TO 3 FT. .TUE AND TUE NIGHT...NE WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ...AND NE 10 TO 15 KT ELSEWHERE. SEAS 2 TO 3 FT. .WED THROUGH FRI...N WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W .TODAY...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TUE AND TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .WED THROUGH FRI...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.