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 426 
 WTNT21 KNHC 050843
 TCMAT1
 
 TROPICAL STORM ARTHUR FORECAST/ADVISORY NUMBER  18
 NWS NATIONAL HURRICANE CENTER MIAMI FL       AL012014
 0900 UTC SAT JUL 05 2014
 
 CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
 
 THE TROPICAL STORM WARNING FOR NANTUCKET...AND FOR CAPE COD FROM
 PROVINCETOWN TO WOODS HOLE HAS BEEN DISCONTINUED.
 
 SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
 A TROPICAL STORM WARNING IS IN EFFECT FOR...
 * NOVA SCOTIA INCLUDING CAPE BRETON ISLAND
 * PRINCE EDWARD ISLAND
 * NEW BRUNSWICK FROM THE U.S./CANADA BORDER TO GRAND-ANSE
 
 IN ADDITION...HIGH WIND WARNINGS...FOR WINDS IN EXCESS OF 40 MPH...
 ARE IN EFFECT FOR PORTIONS OF EASTERN MAINE.
 
 TROPICAL STORM CENTER LOCATED NEAR 43.1N  66.9W AT 05/0900Z
 POSITION ACCURATE WITHIN  25 NM
 
 PRESENT MOVEMENT TOWARD THE NORTHEAST OR  35 DEGREES AT  19 KT
 
 ESTIMATED MINIMUM CENTRAL PRESSURE  981 MB
 MAX SUSTAINED WINDS  60 KT WITH GUSTS TO  75 KT.
 50 KT....... 50NE 100SE  70SW  40NW.
 34 KT.......100NE 140SE 100SW  70NW.
 12 FT SEAS..120NE 300SE 420SW  60NW.
 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 43.1N  66.9W AT 05/0900Z
 AT 05/0600Z CENTER WAS LOCATED NEAR 42.3N  67.6W
 
 FORECAST VALID 05/1800Z 45.5N  64.5W...POST-TROP/EXTRATROP
 MAX WIND  50 KT...GUSTS  60 KT.
 50 KT...  0NE  90SE 120SW   0NW.
 34 KT...240NE 180SE 180SW  90NW.
 
 FORECAST VALID 06/0600Z 47.0N  61.5W...POST-TROP/EXTRATROP
 MAX WIND  45 KT...GUSTS  55 KT.
 34 KT...120NE 210SE 210SW  90NW.
 
 FORECAST VALID 06/1800Z 49.5N  57.5W...POST-TROP/EXTRATROP
 MAX WIND  35 KT...GUSTS  45 KT.
 34 KT...  0NE 180SE 180SW   0NW.
 
 FORECAST VALID 07/0600Z 52.5N  54.0W...POST-TROP/EXTRATROP
 MAX WIND  35 KT...GUSTS  45 KT.
 34 KT...  0NE 240SE 180SW   0NW.
 
 FORECAST VALID 08/0600Z 60.0N  51.5W...POST-TROP/EXTRATROP
 MAX WIND  35 KT...GUSTS  45 KT.
 34 KT...180NE   0SE   0SW   0NW.
 
 EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM
 ON DAY 4 AND 200 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
 
 OUTLOOK VALID 09/0600Z 58.5N  50.0W...POST-TROP/EXTRATROP
 MAX WIND  30 KT...GUSTS  40 KT.
 
 OUTLOOK VALID 10/0600Z 62.1N  43.2W...POST-TROP/EXTRATROP
 MAX WIND  20 KT...GUSTS  30 KT.
 
 REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 43.1N  66.9W
 
 NEXT ADVISORY AT 05/1500Z
 
 $$
 FORECASTER AVILA
 
 
 
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It was last modified on: , 17 2014 - 1841 UTC
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