Hurricane Katia

Forecast Advisory 36



000
WTNT22 KNHC 070234
TCMAT2

HURRICANE KATIA FORECAST/ADVISORY NUMBER 36
NWS NATIONAL HURRICANE CENTER MIAMI FL AL122011
0300 UTC WED SEP 07 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.

FOR ADDITIONAL STORM INFORMATION...PLEASE MONITOR PRODUCTS ISSUED BY
THE BERMUDA WEATHER SERVICE.

HURRICANE CENTER LOCATED NEAR 28.1N 67.2W AT 07/0300Z
POSITION ACCURATE WITHIN 20 NM

PRESENT MOVEMENT TOWARD THE NORTHWEST OR 315 DEGREES AT 8 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 963 MB
MAX SUSTAINED WINDS 90 KT WITH GUSTS TO 110 KT.
64 KT....... 70NE 60SE 40SW 50NW.
50 KT.......100NE 90SE 80SW 70NW.
34 KT.......180NE 135SE 120SW 135NW.
12 FT SEAS..400NE 240SE 200SW 330NW.
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 28.1N 67.2W AT 07/0300Z
AT 07/0000Z CENTER WAS LOCATED NEAR 27.8N 66.9W

FORECAST VALID 07/1200Z 29.0N 68.3W
MAX WIND 85 KT...GUSTS 105 KT.
64 KT... 65NE 60SE 40SW 50NW.
50 KT... 90NE 90SE 70SW 70NW.
34 KT...180NE 135SE 120SW 135NW.

FORECAST VALID 08/0000Z 30.6N 69.5W
MAX WIND 85 KT...GUSTS 105 KT.
64 KT... 60NE 60SE 40SW 45NW.
50 KT... 90NE 90SE 70SW 70NW.
34 KT...180NE 150SE 120SW 130NW.

FORECAST VALID 08/1200Z 32.7N 69.9W
MAX WIND 80 KT...GUSTS 100 KT.
64 KT... 60NE 60SE 40SW 45NW.
50 KT... 90NE 90SE 70SW 70NW.
34 KT...180NE 165SE 120SW 130NW.

FORECAST VALID 09/0000Z 35.2N 69.2W
MAX WIND 80 KT...GUSTS 100 KT.
50 KT... 90NE 90SE 70SW 70NW.
34 KT...180NE 180SE 135SW 120NW.

FORECAST VALID 10/0000Z 40.0N 62.5W
MAX WIND 75 KT...GUSTS 90 KT.
50 KT... 60NE 90SE 80SW 60NW.
34 KT...150NE 180SE 165SW 120NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 175 NM
ON DAY 4 AND 225 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY

OUTLOOK VALID 11/0000Z 45.0N 44.0W...POST-TROP/EXTRATROP
MAX WIND 70 KT...GUSTS 85 KT.

OUTLOOK VALID 12/0000Z 55.0N 25.0W...POST-TROP/EXTRATROP
MAX WIND 70 KT...GUSTS 85 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 28.1N 67.2W

NEXT ADVISORY AT 07/0900Z

$$
FORECASTER CANGIALOSI/BRENNAN



819
WTNT24 KNHC 070237
TCMAT4

TROPICAL DEPRESSION FOURTEEN FORECAST/ADVISORY NUMBER 2
NWS NATIONAL HURRICANE CENTER MIAMI FL AL142011
0300 UTC WED SEP 07 2011

THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.

TROPICAL DEPRESSION CENTER LOCATED NEAR 11.6N 38.1W AT 07/0300Z
POSITION ACCURATE WITHIN 30 NM

PRESENT MOVEMENT TOWARD THE WEST OR 280 DEGREES AT 16 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1008 MB
MAX SUSTAINED WINDS 30 KT WITH GUSTS TO 40 KT.
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 11.6N 38.1W AT 07/0300Z
AT 07/0000Z CENTER WAS LOCATED NEAR 11.4N 37.2W

FORECAST VALID 07/1200Z 12.2N 40.8W
MAX WIND 35 KT...GUSTS 45 KT.
34 KT... 40NE 0SE 0SW 40NW.

FORECAST VALID 08/0000Z 12.9N 44.6W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 40NE 0SE 0SW 40NW.

FORECAST VALID 08/1200Z 13.6N 48.5W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT... 50NE 30SE 20SW 50NW.

FORECAST VALID 09/0000Z 14.4N 52.0W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 25NE 0SE 0SW 25NW.
34 KT... 70NE 40SE 30SW 60NW.

FORECAST VALID 10/0000Z 16.0N 58.5W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 35NE 0SE 0SW 30NW.
34 KT... 80NE 50SE 40SW 70NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 175 NM
ON DAY 4 AND 225 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY

OUTLOOK VALID 11/0000Z 18.0N 63.5W
MAX WIND 60 KT...GUSTS 75 KT.

OUTLOOK VALID 12/0000Z 21.0N 67.5W
MAX WIND 65 KT...GUSTS 80 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 11.6N 38.1W

NEXT ADVISORY AT 07/0900Z

$$
FORECASTER BRENNAN