WTNT22 KNHC 300845 RRA

TCMAT2



HURRICANE GASTON FORECAST/ADVISORY NUMBER  31

NWS NATIONAL HURRICANE CENTER MIAMI FL       AL072016

0900 UTC TUE AUG 30 2016



THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.



HURRICANE CENTER LOCATED NEAR 32.0N  54.0W AT 30/0900Z

POSITION ACCURATE WITHIN  10 NM



PRESENT MOVEMENT TOWARD THE NORTHEAST OR  55 DEGREES AT   5 KT



ESTIMATED MINIMUM CENTRAL PRESSURE  971 MB

EYE DIAMETER  35 NM

MAX SUSTAINED WINDS  85 KT WITH GUSTS TO 105 KT.

64 KT....... 35NE  35SE  25SW  25NW.

50 KT....... 60NE  60SE  40SW  40NW.

34 KT.......120NE 120SE  80SW  80NW.

12 FT SEAS..210NE 210SE 180SW 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 32.0N  54.0W AT 30/0900Z

AT 30/0600Z CENTER WAS LOCATED NEAR 31.7N  54.4W



FORECAST VALID 30/1800Z 32.4N  52.7W

MAX WIND  85 KT...GUSTS 105 KT.

64 KT... 35NE  35SE  25SW  25NW.

50 KT... 70NE  60SE  40SW  50NW.

34 KT...130NE 130SE  80SW  90NW.



FORECAST VALID 31/0600Z 33.4N  50.6W

MAX WIND  85 KT...GUSTS 105 KT.

64 KT... 35NE  35SE  25SW  25NW.

50 KT... 70NE  60SE  40SW  50NW.

34 KT...130NE 130SE  80SW  90NW.



FORECAST VALID 31/1800Z 35.0N  47.7W

MAX WIND  85 KT...GUSTS 105 KT.

64 KT... 30NE  35SE  25SW  25NW.

50 KT... 70NE  70SE  50SW  50NW.

34 KT...130NE 150SE 100SW 100NW.



FORECAST VALID 01/0600Z 36.8N  43.5W

MAX WIND  85 KT...GUSTS 105 KT.

50 KT... 70NE  70SE  50SW  50NW.

34 KT...140NE 180SE 120SW 100NW.



FORECAST VALID 02/0600Z 39.5N  34.0W

MAX WIND  70 KT...GUSTS  85 KT.

50 KT... 70NE  70SE  50SW  50NW.

34 KT...140NE 180SE 120SW 100NW.=