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#1062346 (Received by flhurricane at: 8:50 AM 19.Sep.2021) TCMAT1 TROPICAL STORM PETER SPECIAL FORECAST/ADVISORY NUMBER 3 NWS NATIONAL HURRICANE CENTER MIAMI FL AL162021 1300 UTC SUN SEP 19 2021 THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. INTERESTS IN THE NORTHERN LEEWARD ISLANDS...VIRGIN ISLANDS...AND PUERTO RICO SHOULD MONITOR THE PROGRESS OF THIS SYSTEM. TROPICAL STORM CENTER LOCATED NEAR 17.6N 56.0W AT 19/1300Z POSITION ACCURATE WITHIN 30 NM PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 290 DEGREES AT 13 KT ESTIMATED MINIMUM CENTRAL PRESSURE 1008 MB MAX SUSTAINED WINDS 40 KT WITH GUSTS TO 50 KT. 34 KT....... 90NE 40SE 0SW 0NW. 12 FT SEAS..120NE 0SE 0SW 90NW. 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 17.6N 56.0W AT 19/1300Z AT 19/0600Z CENTER WAS LOCATED NEAR 17.0N 53.8W FORECAST VALID 19/1800Z 18.2N 57.0W MAX WIND 40 KT...GUSTS 50 KT. 34 KT... 90NE 40SE 0SW 40NW. FORECAST VALID 20/0600Z 19.3N 58.8W MAX WIND 40 KT...GUSTS 50 KT. 34 KT... 90NE 40SE 0SW 50NW. FORECAST VALID 20/1800Z 20.2N 61.1W MAX WIND 40 KT...GUSTS 50 KT. 34 KT... 90NE 50SE 0SW 50NW. FORECAST VALID 21/0600Z 21.3N 63.2W MAX WIND 35 KT...GUSTS 45 KT. 34 KT... 90NE 50SE 0SW 50NW. FORECAST VALID 21/1800Z 22.6N 65.0W MAX WIND 35 KT...GUSTS 45 KT. 34 KT... 80NE 40SE 0SW 0NW. FORECAST VALID 22/0600Z 24.3N 65.6W MAX WIND 35 KT...GUSTS 45 KT. 34 KT... 70NE 40SE 0SW 0NW. EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY OUTLOOK VALID 23/0600Z 25.8N 65.6W MAX WIND 35 KT...GUSTS 45 KT. OUTLOOK VALID 24/0600Z 27.7N 65.2W MAX WIND 35 KT...GUSTS 45 KT. REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 17.6N 56.0W NEXT ADVISORY AT 19/1500Z $$ FORECASTER LATTO |