Tropical Storm Sean

Forecast Advisory 8



963
WTNT24 KNHC 100233
TCMAT4

TROPICAL STORM SEAN FORECAST/ADVISORY NUMBER 8
NWS NATIONAL HURRICANE CENTER MIAMI FL AL192011
0300 UTC THU NOV 10 2011

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

NONE.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* BERMUDA

A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN 24
TO 36 HOURS.

TROPICAL STORM CENTER LOCATED NEAR 29.5N 70.7W AT 10/0300Z
POSITION ACCURATE WITHIN 30 NM

PRESENT MOVEMENT TOWARD THE NORTH OR 360 DEGREES AT 7 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 991 MB
MAX SUSTAINED WINDS 55 KT WITH GUSTS TO 65 KT.
50 KT....... 60NE 60SE 0SW 40NW.
34 KT.......220NE 120SE 120SW 200NW.
12 FT SEAS..420NE 180SE 330SW 420NW.
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 29.5N 70.7W AT 10/0300Z
AT 10/0000Z CENTER WAS LOCATED NEAR 29.1N 70.6W

FORECAST VALID 10/1200Z 30.3N 70.2W
MAX WIND 60 KT...GUSTS 75 KT.
50 KT... 60NE 60SE 30SW 45NW.
34 KT...220NE 120SE 120SW 180NW.

FORECAST VALID 11/0000Z 31.8N 68.3W
MAX WIND 65 KT...GUSTS 80 KT.
64 KT... 35NE 30SE 0SW 0NW.
50 KT... 60NE 70SE 40SW 50NW.
34 KT...250NE 150SE 120SW 150NW.

FORECAST VALID 11/1200Z 34.5N 64.9W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 60NE 70SE 40SW 40NW.
34 KT...250NE 180SE 120SW 120NW.

FORECAST VALID 12/0000Z 38.5N 59.3W...POST-TROP/EXTRATROP
MAX WIND 45 KT...GUSTS 55 KT.
34 KT...250NE 180SE 150SW 120NW.

FORECAST VALID 13/0000Z...ABSORBED BY FRONT

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 29.5N 70.7W

NEXT ADVISORY AT 10/0900Z

$$
FORECASTER BRENNAN