HOME	PRODUCTS	FORECASTS	IMAGERY	ABOUT TPC	RECONNAISSANCE

ZCZC MIATCMAT3 ALL
TTAA00 KNHC DDHHMM
HURRICANE ISAAC FORECAST/ADVISORY NUMBER  22
NATIONAL WEATHER SERVICE MIAMI FL   AL1300
2100Z TUE SEP 26 2000
 
HURRICANE CENTER LOCATED NEAR 19.1N  45.5W AT 26/2100Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST NORTHWEST OR 290 DEGREES AT 11 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  975 MB
MAX SUSTAINED WINDS  80 KT WITH GUSTS TO  95 KT.
64 KT....... 25NE  25SE  25SW  25NW.
50 KT....... 60NE  45SE  45SW  60NW.
34 KT.......120NE 100SE 100SW 120NW.
12 FT SEAS..250NE 150SE 150SW 250NW.
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 19.1N  45.5W AT 26/2100Z
AT 26/1800Z CENTER WAS LOCATED NEAR 18.9N  45.0W
 
FORECAST VALID 27/0600Z 19.7N  47.2W
MAX WIND  80 KT...GUSTS  95 KT.
64 KT... 25NE  25SE  25SW  25NW.
50 KT... 60NE  45SE  45SW  60NW.
34 KT...120NE 100SE 100SW 120NW.
 
FORECAST VALID 27/1800Z 21.2N  49.5W
MAX WIND  80 KT...GUSTS  95 KT.
64 KT... 25NE  25SE  25SW  25NW.
50 KT... 60NE  45SE  45SW  60NW.
34 KT...120NE 100SE 100SW 120NW.
 
FORECAST VALID 28/0600Z 23.0N  51.5W
MAX WIND  85 KT...GUSTS 105 KT.
64 KT... 25NE  25SE  25SW  25NW.
50 KT... 60NE  45SE  45SW  60NW.
34 KT...120NE 100SE 100SW 120NW.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 19.1N  45.5W
 
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE
 
OUTLOOK VALID 28/1800Z 25.0N  53.5W
MAX WIND  90 KT...GUSTS 110 KT.
50 KT... 60NE  45SE  45SW  60NW.
 
OUTLOOK VALID 29/1800Z 29.5N  57.0W
MAX WIND  90 KT...GUSTS 110 KT.
50 KT... 60NE  45SE  45SW  60NW.
 
NEXT ADVISORY AT 27/0300Z
 
FORECASTER PASCH
 
NNNN