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Hurricane GASTON


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HURRICANE GASTON FORECAST/ADVISORY NUMBER  23
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL072016
0900 UTC SUN AUG 28 2016
 
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
HURRICANE CENTER LOCATED NEAR 30.1N  54.6W AT 28/0900Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 325 DEGREES AT   5 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  975 MB
MAX SUSTAINED WINDS  80 KT WITH GUSTS TO 100 KT.
64 KT....... 15NE  15SE  10SW  15NW.
50 KT....... 60NE  40SE  20SW  40NW.
34 KT.......120NE 120SE  50SW  80NW.
12 FT SEAS..180NE 120SE 120SW 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 30.1N  54.6W AT 28/0900Z
AT 28/0600Z CENTER WAS LOCATED NEAR 29.9N  54.5W
 
FORECAST VALID 28/1800Z 30.6N  55.0W
MAX WIND  90 KT...GUSTS 110 KT.
64 KT... 15NE  15SE  10SW  15NW.
50 KT... 60NE  40SE  30SW  40NW.
34 KT...120NE 120SE  60SW  90NW.
 
FORECAST VALID 29/0600Z 31.0N  55.3W
MAX WIND  95 KT...GUSTS 115 KT.
64 KT... 20NE  20SE  15SW  20NW.
50 KT... 70NE  50SE  40SW  50NW.
34 KT...130NE 120SE  80SW 110NW.
 
FORECAST VALID 29/1800Z 31.3N  55.2W
MAX WIND  90 KT...GUSTS 110 KT.
64 KT... 30NE  30SE  20SW  30NW.
50 KT... 70NE  60SE  50SW  60NW.
34 KT...140NE 120SE  90SW 110NW.
 
FORECAST VALID 30/0600Z 31.9N  54.3W
MAX WIND  90 KT...GUSTS 110 KT.
50 KT... 70NE  70SE  50SW  60NW.
34 KT...140NE 130SE 100SW 110NW.
 
FORECAST VALID 31/0600Z 33.3N  51.2W
MAX WIND  90 KT...GUSTS 110 KT.
50 KT... 80NE  80SE  70SW  60NW.
34 KT...140NE 150SE 120SW 110NW.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM
ON DAY 4 AND 200 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
 
OUTLOOK VALID 01/0600Z 35.8N  46.2W
MAX WIND  80 KT...GUSTS 100 KT.
 
OUTLOOK VALID 02/0600Z 38.5N  39.5W
MAX WIND  70 KT...GUSTS  85 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 30.1N  54.6W
 
NEXT ADVISORY AT 28/1500Z
 
$$
FORECASTER BROWN
 
 
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