Post-Tropical Cyclone Nigel Forecast Advisory Number 28

By | September 22, 2023

147 
WTNT25 KNHC 220833
TCMAT5

POST-TROPICAL CYCLONE NIGEL FORECAST/ADVISORY NUMBER  28
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL152023
0900 UTC FRI SEP 22 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).

POST-TROPICAL CYCLONE CENTER LOCATED NEAR 46.3N  32.6W AT 22/0900Z
POSITION ACCURATE WITHIN  25 NM

PRESENT MOVEMENT TOWARD THE NORTHEAST OR  55 DEGREES AT  32 KT

ESTIMATED MINIMUM CENTRAL PRESSURE  976 MB
MAX SUSTAINED WINDS  60 KT WITH GUSTS TO  75 KT.
50 KT....... 90NE 110SE  80SW  60NW.
34 KT.......180NE 200SE 190SW 110NW.
12 FT SEAS..200NE 300SE 480SW 480NW.
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 46.3N  32.6W AT 22/0900Z
AT 22/0600Z CENTER WAS LOCATED NEAR 45.4N  34.3W

FORECAST VALID 22/1800Z 48.8N  27.2W...POST-TROP/EXTRATROP
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 80NE 100SE  70SW  50NW.
34 KT...180NE 240SE 200SW 110NW.

FORECAST VALID 23/0600Z 53.0N  23.0W...POST-TROP/EXTRATROP
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 80NE  90SE  70SW  50NW.
34 KT...210NE 260SE 200SW 110NW.

FORECAST VALID 23/1800Z 56.4N  23.3W...POST-TROP/EXTRATROP
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 70NE  70SE  50SW  50NW.
34 KT...270NE 300SE 200SW 160NW.

FORECAST VALID 24/0600Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 46.3N  32.6W

THIS IS THE LAST FORECAST/ADVISORY ISSUED BY THE NATIONAL HURRICANE 
CENTER ON THIS SYSTEM

$$
FORECASTER KELLY



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