000 FZNT27 KNHC 181447 OFFN06 NAVTEX MARINE FORECAST NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1030 AM CDT WED AUG 18 2010 ...PLEASE REFER TO THE COASTAL WATERS FORECAST AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR A MORE DETAILED FORECAST WITHIN 60 NAUTICAL MILES OF THE COASTLINE... SYNOPSIS FOR THE GULF OF MEXICO .SYNOPSIS...HIGH PRES ACROSS THE SW N ATLC WILL BUILD W ACROSS THE GULF ALONG 25N THIS AFTERNOON THEN WILL SHIFT SLIGHTLY N TO 27N BY FRI NIGHT. A NEW HIGH CENTER WILL DEVELOP OVER THE N CENTRAL GULF SAT THEN WILL SHIFT TO THE NW GULF SUN. MEANWHILE A TROPICAL WAVE WILL MOVE ACROSS THE YUCATAN FRI AND CONTINUE NW THROUGH THE SW GULF FRI EVENING THROUGH SAT EVENING. NW GULF N OF 25N W OF 90W INCLUDING THE FLOWER GARDEN BANKS NATIONAL MARINE SANCTUARY .THIS AFTERNOON THROUGH THU NIGHT...N OF 27N S TO SW WINDS 10 TO 15 KT. SEAS 1 TO 2 FT BUILDING TO 3 TO 4 FT THU AND THU NIGHT. S OF 27N SE TO S WINDS 10 KT. SEAS 1 TO 2 FT BUILDING TO 3 TO 4 FT THU AND THU NIGHT. .FRI AND SAT...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN...VARIABLE WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. SW GULF S OF 25N W OF 90W .THIS AFTERNOON THROUGH THU NIGHT...SE WINDS 10 TO 15 KT EXCEPT NE 15 TO 20 KT NEAR YUCATAN COAST DURING THE EVENINGS. SEAS 2 TO 4 FT. .FRI AND SAT...NE TO E WINDS 10 TO 15 KT BECOMING E TO SE 15 TO 20 KT BEHIND TROPICAL WAVE. SEAS 3 TO 5 FT BUILDING TO 4 TO 7 FT N OF 21N. SCATTERED SQUALLS AND TSTMS. .SUN...E TO SE WINDS 10 TO 15 KT EXCEPT NE TO E 15 TO 20 KT NEAR YUCATAN COAST DURING THE EVENING. SEAS 4 TO 6 FT N OF 20N AND 2 TO 4 FT S OF 20N. MIDDLE GULF BETWEEN 85W AND 90W .THIS AFTERNOON AND TONIGHT...N OF 25N S TO SW WINDS 10 TO 15 KT. SEAS 1 TO 3 FT. S OF 25N SE TO S WINDS 10 TO 15 KT BECOMING E TO SE TONIGHT. SEAS 2 TO 3 FT EXCEPT TO 4 FT FAR SW PORTION TONIGHT. SCATTERED SHOWERS AND ISOLATED TSTMS. .THU THROUGH FRI...N OF 27N S TO SW WINDS 10 KT. SEAS 1 TO 3 FT. FROM 24N TO 27N SE TO S WINDS 5 TO 10 KT. SEAS 1 TO 3 FT. S OF 24N E TO SE WINDS 10 TO 15 KT EXCEPT NE TO E 15 TO 20 KT NEAR YUCATAN COAST DURING THE EVENINGS. SEAS 2 TO 3 FT BUILDING TO 3 TO 5 FT THU NIGHT AND FRI. SCATTERED SQUALLS AND TSTMS THU NIGHT AND FRI. .SAT...N OF 27N SW TO W WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. FROM 24N TO 27N VARIABLE WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. S OF 24N E TO SE WINDS 10 TO 15 KT EXCEPT NE TO E 15 TO 20 KT NEAR YUCATAN COAST DURING THE EVENING. SEAS 2 TO 4 FT. .SUN...N OF 25N W TO NW WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. S OF 25N NE TO E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. E GULF BETWEEN 81W AND 85W .THIS AFTERNOON AND TONIGHT...N OF 25N S TO SW WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. S OF 25N E TO SE WINDS 5 TO 10 KT BECOMING NE TO E 10 TO 15 KT TONIGHT. SEAS 1 TO 3 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .THU THROUGH FRI...N OF 26N S TO SW WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. S OF 26N E TO SE WINDS 10 TO 15 KT BECOMING VARIABLE 5 TO 10 KT FRI. SEAS 1 TO 3 FT. SCATTERED SHOWERS AND TSTMS S PORTION. .SAT AND SUN...N OF 27N W TO NW WINDS 5 TO 10 KT BECOMING SW SUN. SEAS 1 FT. FROM 25N TO 27N VARIABLE WINDS 5 TO 10 KT. SEAS 1 FT. S OF 25N NE TO E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. $$