000 FZNT24 KNHC 130837 OFFNT4 OFFSHORE WATERS FORECAST FOR THE GULF OF MEXICO NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 430 AM CDT MON JUL 13 2009 OFFSHORE WATERS FORECAST 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. GMZ089-131530- SYNOPSIS FOR THE GULF OF MEXICO 430 AM CDT MON JUL 13 2009 .SYNOPSIS...PERSISTENT RIDGE ALONG 26N SHIFTS E AND WEAKENS WED THROUGH FRI. A TROPICAL WAVE MOVES ACROSS THE YUCATAN PENINSULA TODAY AND THROUGH THE SW GULF TONIGHT AND TUE. $$ GMZ080-131530- NW GULF N OF 25N W OF 90W INCLUDING FLOWER GARDEN BANKS NATIONAL MARINE SANCTUARY 430 AM CDT MON JUL 13 2009 .TODAY THROUGH TUE NIGHT...N OF 26N VARIABLE WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. S OF 26N E TO SE WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. .WED THROUGH FRI...SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. $$ GMZ082-131530- SW GULF S OF 25N W OF 90W 430 AM CDT MON JUL 13 2009 .TODAY THROUGH FRI...E TO SE WINDS 10 TO 15 KT...BECOMING NE 15 TO 20 KT WITHIN 90 NM OF THE NW COAST OF THE YUCATAN PENINSULA DURING THE LATE AFTERNOONS AND EVENINGS. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND TSTMS S OF 23N THROUGH TUE. $$ GMZ084-131530- MIDDLE GULF BETWEEN 85W AND 90W 430 AM CDT MON JUL 13 2009 .TODAY THROUGH FRI...N OF 26N SW TO W WINDS 10 TO 15 KT. SEAS 1 TO 3 FT. S OF 26N E WINDS 10 TO 15 KT...SHIFTING E TO SE THU. SEAS 2 TO 3 FT. $$ GMZ086-131530- E GULF BETWEEN 81W AND 85W 430 AM CDT MON JUL 13 2009 .TODAY THROUGH FRI...N OF 26N VARIABLE WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. S OF 26N E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. $$ FORECASTER COHEN