Tropical Storm Sebastien Forecast Advisory Number 15

By | November 23, 2019

Issued at 0300 UTC SAT NOV 23 2019


000
WTNT25 KNHC 230236
TCMAT5
 
TROPICAL STORM SEBASTIEN FORECAST/ADVISORY NUMBER  15
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL202019
0300 UTC SAT NOV 23 2019
 
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
TROPICAL STORM CENTER LOCATED NEAR 27.0N  52.2W AT 23/0300Z
POSITION ACCURATE WITHIN  30 NM
 
PRESENT MOVEMENT TOWARD THE NORTHEAST OR  55 DEGREES AT  13 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  998 MB
MAX SUSTAINED WINDS  55 KT WITH GUSTS TO  65 KT.
50 KT.......  0NE  30SE  30SW   0NW.
34 KT.......170NE 140SE  50SW 100NW.
12 FT SEAS..150NE 120SE  90SW 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 27.0N  52.2W AT 23/0300Z
AT 23/0000Z CENTER WAS LOCATED NEAR 26.6N  52.8W
 
FORECAST VALID 23/1200Z 28.2N  50.2W
MAX WIND  55 KT...GUSTS  65 KT.
50 KT...  0NE  30SE   0SW   0NW.
34 KT...140NE 120SE  50SW  90NW.
 
FORECAST VALID 24/0000Z 30.5N  46.5W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT...120NE 120SE  50SW  60NW.
 
FORECAST VALID 24/1200Z 32.6N  42.5W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT...100NE 130SE  50SW  50NW.
 
FORECAST VALID 25/0000Z 35.5N  36.0W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT...  0NE 100SE   0SW   0NW.
 
FORECAST VALID 26/0000Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 27.0N  52.2W
 
NEXT ADVISORY AT 23/0900Z
 
$$
FORECASTER AVILA
 
 

Leave a Reply