000
WTNT21 KNHC 210237
TCMAT1
 
TROPICAL STORM ALBERTO FORECAST/ADVISORY NUMBER   6
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL012012
0300 UTC MON MAY 21 2012
 
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
TROPICAL STORM CENTER LOCATED NEAR 30.5N  80.1W AT 21/0300Z
POSITION ACCURATE WITHIN  15 NM
 
PRESENT MOVEMENT TOWARD THE SOUTH OR 180 DEGREES AT   4 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1007 MB
MAX SUSTAINED WINDS  35 KT WITH GUSTS TO  45 KT.
34 KT....... 40NE  20SE  30SW  60NW.
12 FT SEAS..120NE  50SE  40SW  30NW.
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 30.5N  80.1W AT 21/0300Z
AT 21/0000Z CENTER WAS LOCATED NEAR 30.7N  80.1W
 
FORECAST VALID 21/1200Z 30.6N  79.4W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT...120NE  60SE  30SW  60NW.
 
FORECAST VALID 22/0000Z 31.5N  77.8W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 40NE  40SE  40SW  40NW.
 
FORECAST VALID 22/1200Z 33.2N  75.3W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 50NE  50SE  40SW  30NW.
 
FORECAST VALID 23/0000Z 35.5N  72.2W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 50NE  60SE  40SW  30NW.
 
FORECAST VALID 24/0000Z 39.0N  66.0W...POST-TROP/EXTRATROP
MAX WIND  30 KT...GUSTS  40 KT.
 
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 25/0000Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 30.5N  80.1W
 
NEXT ADVISORY AT 21/0900Z
 
$$
FORECASTER BLAKE