000 FZNT25 KNHC 211423 OFFN04 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1023 AM EDT WED AUG 21 2013 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... SOUTHEAST GULF OF MEXICO .SYNOPSIS...A TROPICAL WAVE IN THE SW GULF WATERS WILL MOVE SLOWLY WESTWARD ACROSS THE WESTERN GULF TODAY WHILE BECOMING DIFFUSE. ANOTHER TROPICAL WAVE WILL ENTER THE FAR SE GULF LATE THU...AND MOVE ACROSS THE SW GULF SAT AS IT WEAKENS. .THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .THU...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT...E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SUN...E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. WITHIN 200 NM EAST OF THE COAST OF FLORIDA .SYNOPSIS...THE NORTHERN PORTION OF A TROPICAL WAVE S OF THE CENTRAL BAHAMAS WILL MOVE ACROSS THE REMAINDER OF THE FAR SOUTHWESTERN WATERS THROUGH EARLY THU...THEN ACROSS THE STRAITS OF FLORIDA LATER ON THU. A RIDGE OVER THE NORTHERN PORTION OF THE FROECAST AREA WILL DRIFT S AND WEAKEN THU THROUGH SUN AS A WEAK COLD FRONT APPROACHES THE FAR NW WATERS. .THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .THU...E WINDS 10 TO 15 KT S OF 27N...AND E 5 TO 10 KT N OF 27N. SEAS 2 TO 3 FT. .THU NIGHT...E WINDS 10 TO 15 KT S OF 27N...AND SE 5 TO 10 KT N OF 27N. SEAS 2 TO 3 FT. .FRI...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SAT...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SUN...E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT.