000 FZNT25 KNHC 252141 OFFN04 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 541 PM EDT SAT AUG 25 2012 ...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...AT 5 PM EDT TROPICAL STORM ISAAC WAS LOCATED NEAR 21.3N 76.0W WITH MEAN SEA LEVEL PRESSURE OF 997 MB. MAXIMUM SUSTAINED WINDS ARE 50 KT GUSTS 60 KT. ISAAC IS MOVING NW AT 18 KT AND IS FORECAST TO ENTER THE SE GULF OF MEXICO SUN REACHING 24.1N 80.6W BY SUN AFTERNOON. ISAAC WILL THEN MOVE ON A WNW TRACK AND REACH HURRICANE INTENSITY SUN NIGHT NEAR 25.2N 82.7W WITH WINDS 65 KT GUSTS TO 80 KT...THEN MOVE TO NEAR 26.5N 84.3W WITH WINDS 75 KT GUSTS TO 90 KT BY MON AFTERNOON...TO NEAR 29.0N 86.0W AT 85 KT GUSTS 105 KT BY TUE...AND MOVE INLAND THE FLORIDA PANHANDLE LATE TUE NIGHT INTO WED. ...HURRICANE WARNING... .TONIGHT...NE WINDS 25 TO 30 KT. SEAS 10 TO 15 FT. NUMEROUS SHOWERS AND SCATTERED TSTMS. .SUN...TROPICAL STORM CONDITIONS EXPECTED. NE WINDS 35 TO 40 KT...BECOMING N TO NE 50 TO 60 KT IN THE AFTERNOON. SEAS 10 TO 15 FT. NUMEROUS SHOWERS AND ISOLATED TSTMS. .SUN NIGHT...HURRICANE CONDITIONS EXPECTED. N WINDS 55 TO 65 KT. SEAS 12 TO 17 FT. NUMEROUS SQUALLS WITH VISIBILITY 1 NM OR LESS. .MON...TROPICAL STORM CONDITIONS EXPECTED. N TO NW WINDS 60 TO 70 KT...BECOMING SW TO W 65 TO 75 KT IN THE AFTERNOON. SEAS 19 FT...BUILDING TO 24 FT IN THE AFTERNOON. .MON NIGHT...HURRICANE CONDITIONS POSSIBLE. SW WINDS 70 TO 80 KT. SEAS 19 TO 29 FT. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .WED...SW WINDS 20 TO 25 KT...INCREASING TO 25 TO 30 KT IN THE AFTERNOON. SEAS 8 TO 11 FT. .WED NIGHT...S TO SW WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. .THU...SW WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. WITHIN 200 NM EAST OF THE COAST OF FLORIDA .SYNOPSIS...AT 5 PM EDT TROPICAL STORM ISAAC WAS LOCATED JUST OFF THE NE COAST OF CUBA NEAR NEAR 21.3N 76.0W MOVING NW AT 18 KT. MAXIMUM SUSTAINED WINDS ARE 50 KT GUSTS 60 KT. ISAAC WILL CONTINUE MOVING NW OVER WATER AND JUST OFFSHORE OF THE N CENTRAL COAST OF CUBA TONIGHT...THEN ACROSS THE STRAITS OF FLORIDA SUN...REACHING 24.1N 80.6W SUN AFTERNOON...THEN ACROSS THE FLORIDA KEYS SUN EVENING AND REACHING HURRICANE INTENSITY AS IT ENTERS THE SE GULF OF MEXICO SUN NIGHT. ISSAC TO CONTINUE NW THEN NNW ACROSS THE E THEN NE GULF MON AND TUE. THE VERY LARGE WIND FIELD OF ISAAC WILL AFFECT THE BAHAMAS AND W PORTIONS THROUGH MON...AND NW PORTIONS MON AND TUE. ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. S OF 27N...NE TO E WINDS 30 TO 35 KT...BECOMING NE 50 TO 55 KT AFTER MIDNIGHT. N OF 27N... NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 15 FT S OF 27N...AND 7 TO 10 FT N OF 27N. SCATTERED SHOWERS AND ISOLATED TSTMS. .SUN...TROPICAL STORM CONDITIONS EXPECTED. S OF 27N...E TO SE WINDS 55 TO 60 KT. N OF 27N...NE TO E WINDS 20 TO 25 KT... BECOMING E 25 TO 30 KT IN THE AFTERNOON. SEAS 11 TO 16 FT S OF 27N...AND 8 TO 13 FT N OF 27N. NUMEROUS SHOWERS AND ISOLATED TSTMS. .SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. S OF 27N...SE WINDS 40 TO 45 KT...BECOMING SE TO S 25 TO 30 KT AFTER MIDNIGHT. N OF 27N...E WINDS 25 TO 30 KT. SEAS 11 TO 16 FT S OF 27N...AND 8 TO 11 FT N OF 27N. SCATTERED SHOWERS AND ISOLATED TSTMS. .MON...SE WINDS 25 TO 30 KT. S OF 27N...SEAS 12 FT...SUBSIDING TO 10 FT IN THE AFTERNOON. N OF 27N...SEAS 8 TO 11 FT. .MON NIGHT...SE TO S WINDS 20 TO 25 KT. SEAS 6 TO 9 FT. .TUE...SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT S OF 27N...AND 6 TO 9 FT N OF 27N. .TUE NIGHT...S OF 27N...SE TO S WINDS 15 TO 20 KT. N OF 27N...SE TO S WINDS 20 TO 25 KT...BECOMING S 15 TO 20 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT S OF 27N...AND 7 TO 10 FT N OF 27N. .WED...S OF 27N...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. N OF 27N...S WINDS 15 TO 20 KT. SEAS 6 TO 9 FT. .WED NIGHT...S OF 27N...S WINDS 15 TO 20 KT. N OF 27N...S WINDS 20 TO 25 KT...BECOMING S TO SW 25 TO 30 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT S OF 27N...AND 6 TO 9 FT N OF 27N. .THU...S OF 27N...S WINDS 15 TO 20 KT. N OF 27N...S TO SW WINDS 20 TO 25 KT...INCREASING TO 25 TO 30 KT IN THE AFTERNOON. SEAS 2 TO 4 FT S OF 27N...AND 7 TO 10 FT N OF 27N.