000 FZNT32 KNHC 100918 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 518 AM EDT FRI JUL 10 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...A TROUGH WILL DEVELOP OVER THE YUCATAN PENINSULA EACH LATE.SHIFT WESTWARD INTO THE SW GULF WATERS EACH NIGHT...AND DISSIPATE OVER THE SW GULF EACH MORNING. THIS TROUGH WILL ENHANCE WINDS AND SEAS ACROSS THE SW GULF DURING THE OVERNIGHT HOURS. A RIDGE ANCHORED OVER THE NORTHERN GULF WILL DOMINATE THE REMAINDER OF THE GULF REGION. GULF OF MEXICO N OF 26N W OF 87W .TODAY...SE WINDS 10 KT. SEAS 3 FT. .TONIGHT...SE WINDS 10 KT. SEAS 3 FT. .SAT...E WINDS LESS THAN 10 KT. SEAS 3 FT. .SAT NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 3 FT. .SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .MON...W WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .MON NIGHT...S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TUE...S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TUE NIGHT...S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT LATE. SEAS 3 TO 4 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT NIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT LATE. SEAS 3 TO 4 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 3 FT. .SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT. .MON...E WINDS LESS THAN 10 KT. SEAS 3 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT. .TUE...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TUE NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. SW GULF OF MEXICO S OF 22N W OF 87W .TODAY...E 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT...NE 10 TO 20 KT. SEAS 3 TO 4 FT. .SAT...E 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT NIGHT...NE 10 TO 20 KT. SEAS 3 TO 5 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .MON NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 FT. .TUE...SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. GULF OF MEXICO E OF 87W .TODAY...E WINDS 10 TO 15 KT. SEAS 3 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 FT. .SUN...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .SUN NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. .MON...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .MON NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TUE...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TUE NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.