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POST-TROPICAL CYCLONE GABRIELLE FORECAST/ADVISORY NUMBER  11
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL082019
0900 UTC FRI SEP 06 2019

THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.

POST-TROPICAL CYCLONE CENTER LOCATED NEAR 25.5N  37.6W AT 06/0900Z
POSITION ACCURATE WITHIN  30 NM

PRESENT MOVEMENT TOWARD THE NORTHWEST OR 315 DEGREES AT  10 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1004 MB
MAX SUSTAINED WINDS  35 KT WITH GUSTS TO  45 KT.
34 KT.......180NE   0SE  80SW 150NW.
12 FT SEAS..150NE  75SE 150SW 150NW.
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 25.5N  37.6W AT 06/0900Z
AT 06/0600Z CENTER WAS LOCATED NEAR 24.9N  37.1W

FORECAST VALID 06/1800Z 27.1N  39.2W...POST-TROP/REMNT LOW
MAX WIND  30 KT...GUSTS  40 KT.

FORECAST VALID 07/0600Z 29.2N  41.8W...POST-TROP/REMNT LOW
MAX WIND  30 KT...GUSTS  40 KT.

FORECAST VALID 07/1800Z 30.7N  44.8W...TROPICAL CYCLONE
MAX WIND  35 KT...GUSTS  45 KT.
34 KT...120NE  50SE  50SW 100NW.

FORECAST VALID 08/0600Z 31.9N  47.4W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT...120NE  50SE  50SW 100NW.

FORECAST VALID 09/0600Z 35.6N  48.6W
MAX WIND  55 KT...GUSTS  65 KT.
50 KT... 40NE   0SE   0SW  30NW.
34 KT...100NE  60SE  50SW 100NW.

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 10/0600Z 40.4N  44.3W
MAX WIND  60 KT...GUSTS  75 KT.

OUTLOOK VALID 11/0600Z 47.0N  34.5W...POST-TROP/EXTRATROP
MAX WIND  55 KT...GUSTS  65 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 25.5N  37.6W

THIS IS THE LAST FORECAST/ADVISORY ISSUED BY THE NATIONAL HURRICANE
CENTER ON THIS SYSTEM.  ADDITIONAL INFORMATION ON POST-TROPICAL
CYCLONE GABRIELLE CAN BE FOUND IN HIGH SEAS FORECASTS ISSUED BY THE
NATIONAL WEATHER SERVICE...UNDER  AWIPS HEADER NFDHSFAT1 AND WMO
HEADER FZNT01 KWBC.

$$
FORECASTER ROBERTS


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