000 FZNT26 KNHC 201527 OFFN05 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1127 AM EDT MON AUG 20 2012 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... .SYNOPSIS...SURFACE HIGH PRESSURE NORTHEAST OF THE REGION WILL MAINTAIN MODERATE TO LOCALLY FRESH TRADE WINDS THROUGH AT LEAST MIDDAY TUESDAY. A WEAK TROPICAL WAVE WILL MOVE ACROSS THE WINDWARD ISLANDS AND MOVES MAINLY SOUTH OF THE REGION LATE TUESDAY. AN ACTIVE TROPICAL WAVE AND ASSOCIATED LOW PRESSURE WILL ENTER THE EASTERN CARIBBEAN AND AFFECT THE LOCAL WATERS WEDNESDAY THROUGH THURSDAY...BRINGING SQUALLY CONDITIONS...INCREASING THUNDERSTORM ACTIVITY AND HAZARDOUS SEAS. SAN JUAN ATLANTIC WATERS .THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ISOLATED SHOWERS. .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ISOLATED SHOWERS. .TUE...NE TO E WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT IN THE AFTERNOON. SEAS 5 TO 7 FT. ISOLATED SHOWERS. .TUE NIGHT...NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. ISOLATED SHOWERS. .WED...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .THU...E WINDS 20 TO 25 KT. SEAS 8 TO 13 FT. .FRI...E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT. SAN JUAN CARIBBEAN WATERS .THIS AFTERNOON...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ISOLATED SHOWERS. .TONIGHT...NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. ISOLATED SHOWERS .TUE...NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .TUE NIGHT...NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .WED...NE WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. .THU...E TO SE WINDS 20 TO 30 KT. SEAS 7 TO 9 FT. .FRI...E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.