Tropical Storm Sean

Forecast Advisory 3



307
WTNT24 KNHC 082033
TCMAT4

TROPICAL STORM SEAN FORECAST/ADVISORY NUMBER 3
NWS NATIONAL HURRICANE CENTER MIAMI FL AL192011
2100 UTC TUE NOV 08 2011

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

NONE.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

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

A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE
POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 48 HOURS.

TROPICAL STORM CENTER LOCATED NEAR 27.8N 69.8W AT 08/2100Z
POSITION ACCURATE WITHIN 20 NM

PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 300 DEGREES AT 2 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 999 MB
MAX SUSTAINED WINDS 45 KT WITH GUSTS TO 55 KT.
34 KT.......200NE 120SE 150SW 200NW.
12 FT SEAS..400NE 320SE 350SW 400NW.
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 27.8N 69.8W AT 08/2100Z
AT 08/1800Z CENTER WAS LOCATED NEAR 27.8N 69.6W

FORECAST VALID 09/0600Z 27.9N 70.2W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 75NE 0SE 0SW 0NW.
34 KT...200NE 120SE 150SW 200NW.

FORECAST VALID 09/1800Z 28.4N 70.4W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 75NE 0SE 0SW 60NW.
34 KT...200NE 150SE 150SW 180NW.

FORECAST VALID 10/0600Z 29.0N 70.5W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 60NE 60SE 60SW 60NW.
34 KT...200NE 150SE 150SW 150NW.

FORECAST VALID 10/1800Z 29.9N 69.7W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 60NE 60SE 0SW 0NW.
34 KT...240NE 150SE 120SW 90NW.

FORECAST VALID 11/1800Z 34.0N 64.0W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT...240NE 150SE 120SW 90NW.

OUTLOOK VALID 12/1800Z...ABSORBED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 27.8N 69.8W

NEXT ADVISORY AT 09/0300Z

$$
FORECASTER BLAKE