ZCZC MIATCMAT3 ALL TTAA00 KNHC DDHHMM TROPICAL STORM GABRIELLE FORECAST/ADVISORY NUMBER 27 NATIONAL WEATHER SERVICE MIAMI FL AL0801 0900Z TUE SEP 18 2001 TROPICAL STORM CENTER LOCATED NEAR 38.4N 61.0W AT 18/0900Z POSITION ACCURATE WITHIN 40 NM PRESENT MOVEMENT TOWARD THE NORTHEAST OR 45 DEGREES AT 15 KT ESTIMATED MINIMUM CENTRAL PRESSURE 990 MB MAX SUSTAINED WINDS 55 KT WITH GUSTS TO 65 KT. 50 KT....... 75NE 75SE 50SW 75NW. 34 KT.......200NE 200SE 100SW 200NW. 12 FT SEAS..300NE 300SE 250SW 300NW. WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT. REPEAT...CENTER LOCATED NEAR 38.4N 61.0W AT 18/0900Z AT 18/0600Z CENTER WAS LOCATED NEAR 37.9N 61.8W FORECAST VALID 18/1800Z 40.0N 58.5W MAX WIND 50 KT...GUSTS 60 KT. 50 KT... 75NE 75SE 50SW 75NW. 34 KT...200NE 200SE 100SW 200NW. FORECAST VALID 19/0600Z 42.0N 55.0W MAX WIND 45 KT...GUSTS 55 KT. 34 KT...150NE 150SE 50SW 100NW. FORECAST VALID 19/1800Z 44.5N 51.0W...EXTRATROPICAL MAX WIND 40 KT...GUSTS 50 KT. 34 KT...150NE 150SE 50SW 100NW. REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 38.4N 61.0W EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE OUTLOOK VALID 20/0600Z 47.0N 47.0W...EXTRATROPICAL MAX WIND 40 KT...GUSTS 50 KT. 34 KT...150NE 150SE 50SW 100NW. OUTLOOK VALID 21/0600Z 50.0N 37.0W...EXTRATROPICAL MAX WIND 40 KT...GUSTS 50 KT. 34 KT...150NE 150SE 50SW 100NW. NEXT ADVISORY AT 18/1500Z FORECASTER PASCH NNNN