Show Selection: |
#1063756 (Received by flhurricane at: 10:44 AM 29.Sep.2021) TCMAT3 HURRICANE SAM FORECAST/ADVISORY NUMBER 28 NWS NATIONAL HURRICANE CENTER MIAMI FL AL182021 1500 UTC WED SEP 29 2021 THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. HURRICANE CENTER LOCATED NEAR 19.4N 57.0W AT 29/1500Z POSITION ACCURATE WITHIN 15 NM PRESENT MOVEMENT TOWARD THE NORTHWEST OR 310 DEGREES AT 8 KT ESTIMATED MINIMUM CENTRAL PRESSURE 949 MB EYE DIAMETER 20 NM MAX SUSTAINED WINDS 115 KT WITH GUSTS TO 140 KT. 64 KT....... 35NE 30SE 25SW 30NW. 50 KT....... 60NE 50SE 40SW 50NW. 34 KT.......110NE 100SE 80SW 90NW. 12 FT SEAS..180NE 105SE 150SW 180NW. 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 19.4N 57.0W AT 29/1500Z AT 29/1200Z CENTER WAS LOCATED NEAR 19.1N 56.6W FORECAST VALID 30/0000Z 20.3N 58.1W MAX WIND 120 KT...GUSTS 145 KT. 64 KT... 35NE 30SE 25SW 30NW. 50 KT... 60NE 50SE 40SW 50NW. 34 KT...120NE 110SE 90SW 100NW. FORECAST VALID 30/1200Z 21.8N 59.6W MAX WIND 120 KT...GUSTS 145 KT. 64 KT... 35NE 30SE 25SW 30NW. 50 KT... 60NE 50SE 40SW 50NW. 34 KT...120NE 110SE 90SW 100NW. FORECAST VALID 01/0000Z 23.9N 61.0W MAX WIND 120 KT...GUSTS 145 KT. 64 KT... 40NE 40SE 30SW 40NW. 50 KT... 70NE 60SE 50SW 60NW. 34 KT...120NE 120SE 90SW 100NW. FORECAST VALID 01/1200Z 26.6N 61.8W MAX WIND 115 KT...GUSTS 140 KT. 64 KT... 50NE 40SE 30SW 40NW. 50 KT... 70NE 70SE 50SW 60NW. 34 KT...130NE 140SE 90SW 100NW. FORECAST VALID 02/0000Z 29.4N 61.8W MAX WIND 110 KT...GUSTS 135 KT. 50 KT... 70NE 70SE 60SW 60NW. 34 KT...140NE 140SE 100SW 110NW. FORECAST VALID 02/1200Z 32.0N 60.9W MAX WIND 105 KT...GUSTS 130 KT. 50 KT... 70NE 70SE 60SW 60NW. 34 KT...150NE 150SE 120SW 130NW. 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 03/1200Z 36.2N 57.3W MAX WIND 90 KT...GUSTS 110 KT. OUTLOOK VALID 04/1200Z 39.5N 53.0W MAX WIND 75 KT...GUSTS 90 KT. REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 19.4N 57.0W NEXT ADVISORY AT 29/2100Z $$ FORECASTER PASCH |