557
WTNT25 KNHC 272033
TCMAT5
TROPICAL STORM TAMMY FORECAST/ADVISORY NUMBER 34
NWS NATIONAL HURRICANE CENTER MIAMI FL AL202023
2100 UTC FRI OCT 27 2023
NOTICE... LAND-BASED TROPICAL CYCLONE WATCHES AND WARNINGS ARE NO
LONGER INCLUDED IN THE TROPICAL CYCLONE FORECAST/ADVISORY...(TCM).
CURRENT LAND-BASED COASTAL WATCHES AND WARNINGS CAN BE FOUND IN THE
MOST RECENTLY ISSUED TROPICAL CYCLONE PUBLIC ADVISORY...(TCP).
TROPICAL STORM CENTER LOCATED NEAR 32.5N 61.4W AT 27/2100Z
POSITION ACCURATE WITHIN 25 NM
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 320 DEGREES AT 3 KT
ESTIMATED MINIMUM CENTRAL PRESSURE 988 MB
MAX SUSTAINED WINDS 55 KT WITH GUSTS TO 65 KT.
50 KT....... 70NE 30SE 30SW 80NW.
34 KT.......120NE 80SE 80SW 180NW.
12 FT SEAS..280NE 300SE 700SW 250NW.
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 32.5N 61.4W AT 27/2100Z
AT 27/1800Z CENTER WAS LOCATED NEAR 32.3N 61.3W
FORECAST VALID 28/0600Z 32.7N 60.8W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 50NE 40SE 40SW 50NW.
34 KT...120NE 80SE 80SW 150NW.
FORECAST VALID 28/1800Z 32.7N 59.0W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 50NE 50SE 50SW 50NW.
34 KT...120NE 80SE 80SW 140NW.
FORECAST VALID 29/0600Z 32.3N 56.2W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT...100NE 80SE 80SW 120NW.
FORECAST VALID 29/1800Z 31.2N 53.4W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 70NE 80SE 80SW 70NW.
FORECAST VALID 30/0600Z 30.0N 51.5W
MAX WIND 35 KT...GUSTS 45 KT.
34 KT... 70NE 80SE 80SW 70NW.
FORECAST VALID 30/1800Z 28.5N 51.0W
MAX WIND 30 KT...GUSTS 40 KT.
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 125 NM
ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
OUTLOOK VALID 31/1800Z 28.0N 51.4W
MAX WIND 25 KT...GUSTS 35 KT.
OUTLOOK VALID 01/1800Z 27.5N 52.0W
MAX WIND 25 KT...GUSTS 35 KT.
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 32.5N 61.4W
NEXT ADVISORY AT 28/0300Z
FORECASTER PASCH
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