Tropical Storm Fiona

Forecast Advisory 18

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000
WTNT23 KNHC 040231
TCMAT3
TROPICAL DEPRESSION FIONA FORECAST/ADVISORY NUMBER 18
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL082010
0300 UTC SAT SEP 04 2010

THERE ARE NO COASTAL WATCHES OR WARNING IN EFFECT.

TROPICAL DEPRESSION CENTER LOCATED NEAR 31.4N 64.9W AT 04/0300Z
POSITION ACCURATE WITHIN 20 NM

PRESENT MOVEMENT TOWARD THE NORTH-NORTHEAST OR 25 DEGREES AT 12 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1013 MB
MAX SUSTAINED WINDS 25 KT WITH GUSTS TO 35 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 31.4N 64.9W AT 04/0300Z
AT 04/0000Z CENTER WAS LOCATED NEAR 30.9N 65.2W

FORECAST VALID 04/1200Z 33.0N 64.0W...POST-TROP/REMNT LOW
MAX WIND 25 KT...GUSTS 35 KT.

FORECAST VALID 05/0000Z 35.2N 62.6W...POST-TROP/REMNT LOW
MAX WIND 25 KT...GUSTS 35 KT.

FORECAST VALID 05/1200Z 38.2N 60.9W...POST-TROP/REMNT LOW
MAX WIND 20 KT...GUSTS 25 KT.

FORECAST VALID 06/0000Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 31.4N 64.9W

THIS IS THE LAST FORECAST/ADVISORY ISSUED BY THE NATIONAL HURRICANE
CENTER ON THIS SYSTEM. ADDITIONAL INFORMATION ON THIS SYSTEM CAN BE
FOUND IN HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER SERVICE
...UNDER AWIPS HEADER NFDHSFAT1 AND WMO HEADER FZNT01 KWBC.

$$
FORECASTER ROBERTS/BRENNAN





000
WTNT22 KNHC 040232
TCMAT2
TROPICAL STORM EARL FORECAST/ADVISORY NUMBER 39
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL072010
0300 UTC SAT SEP 04 2010

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

THE HURRICANE WARNING FROM WOODS HOLE MASSACHUSETTS EASTWARD AROUND
CAPE COD TO SAGAMORE BEACH MASSACHUSETTS...INCLUDING MARTHAS
VINEYARD AND NANTUCKET ISLAND HAS BEEN CHANGED TO A TROPICAL STORM
WARNING.

THE TROPICAL STORM WARNING HAS BEEN DISCONTINUED WEST OF WATCH HILL
RHODE ISLAND AND FOR ALL OF LONG ISLAND.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A HURRICANE WATCH IS IN EFFECT FOR...
* NOVA SCOTIA FROM ECUM SECUM WESTWARD TO DIGBY

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* WATCH HILL RHODE ISLAND EASTWARD AROUND CAPE COD TO HULL
MASSACHUSETTS...INCLUDING MARTHAS VINEYARD...NANTUCKET ISLAND...AND
BLOCK ISLAND
* STONINGTON MAINE TO EASTPORT MAINE
* THE ENTIRE COAST OF NOVA SCOTIA
* PRINCE EDWARD ISLAND
* NEW BRUNSWICK FROM THE U.S./CANADA BORDER EASTWARD TO FORT
LAWRENCE AND FROM SHEDIAC TO TIDNISH
* THE MAGDALEN ISLANDS

A TROPICAL STORM WATCH IS IN EFFECT FOR...
* POINT ESCUMINAC TO SHEDIAC NEW BRUNSWICK

TROPICAL STORM CENTER LOCATED NEAR 40.0N 69.7W AT 04/0300Z
POSITION ACCURATE WITHIN 20 NM

PRESENT MOVEMENT TOWARD THE NORTHEAST OR 35 DEGREES AT 22 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 958 MB
MAX SUSTAINED WINDS 60 KT WITH GUSTS TO 75 KT.
50 KT.......100NE 120SE 100SW 80NW.
34 KT.......160NE 180SE 150SW 120NW.
12 FT SEAS..270NE 470SE 470SW 150NW.
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 40.0N 69.7W AT 04/0300Z
AT 04/0000Z CENTER WAS LOCATED NEAR 38.9N 70.9W

FORECAST VALID 04/1200Z 43.1N 66.6W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT...100NE 110SE 80SW 60NW.
34 KT...160NE 180SE 150SW 120NW.

FORECAST VALID 05/0000Z 48.2N 61.6W...POST-TROPICAL
MAX WIND 45 KT...GUSTS 55 KT.
34 KT...170NE 180SE 150SW 60NW.

FORECAST VALID 05/1200Z 52.5N 56.5W...POST-TROP/EXTRATROP
MAX WIND 45 KT...GUSTS 55 KT.
34 KT...180NE 180SE 60SW 30NW.

FORECAST VALID 06/0000Z 55.5N 54.0W...POST-TROP/EXTRATROP
MAX WIND 40 KT...GUSTS 50 KT.
34 KT...210NE 150SE 0SW 0NW.

FORECAST VALID 07/0000Z 57.0N 57.0W...POST-TROP/EXTRATROP
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 0NE 120SE 120SW 240NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 250 NM
ON DAY 4 AND 325 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY

OUTLOOK VALID 08/0000Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 40.0N 69.7W

NEXT ADVISORY AT 04/0900Z

$$
FORECASTER BRENNAN