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Hurricane GENEVIEVE


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HURRICANE GENEVIEVE FORECAST/ADVISORY NUMBER  10
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP122020
ISSUED BY THE NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
2100 UTC TUE AUG 18 2020
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
 
THE GOVERNMENT OF MEXICO HAS EXTENDED THE TROPICAL STORM WARNING
NORTHWARD ALONG THE WEST COAST OF THE BAJA CALIFORNIA PENINSULA
FROM TODOS SANTOS TO PUERTO CORTES AND HAS EXTENDED THE TROPICAL
STORM WATCH NORTHWARD FROM SANTA FE TO CABO SAN LAZARO
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* SOUTHERN BAJA CALIFORNIA PENINSULA FROM LOS BARRILES TO PUERTO
CORTES
 
A TROPICAL STORM WATCH IS IN EFFECT FOR...
* THE EAST COAST OF THE BAJA CALIFORNIA PENINSULA FROM LOS BARRILES
TO LA PAZ
* THE WEST COAST OF THE BAJA CALIFORNIA PENINSULA FROM PUERTO
CORTES TO CABO SAN LAZARO
 
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA WITHIN 36 HOURS.
 
A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE
POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 48 HOURS.
 
HURRICANE CENTER LOCATED NEAR 18.7N 108.7W AT 18/2100Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 310 DEGREES AT  10 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  950 MB
EYE DIAMETER  20 NM
MAX SUSTAINED WINDS 115 KT WITH GUSTS TO 140 KT.
64 KT....... 25NE  20SE  15SW  20NW.
50 KT....... 60NE  50SE  30SW  40NW.
34 KT.......130NE 110SE  80SW  90NW.
12 FT SEAS..195NE 270SE 150SW 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 18.7N 108.7W AT 18/2100Z
AT 18/1800Z CENTER WAS LOCATED NEAR 18.3N 108.4W
 
FORECAST VALID 19/0600Z 19.7N 109.6W
MAX WIND 120 KT...GUSTS 145 KT.
64 KT... 30NE  25SE  20SW  20NW.
50 KT... 60NE  50SE  40SW  40NW.
34 KT...120NE 120SE  80SW  90NW.
 
FORECAST VALID 19/1800Z 20.9N 110.4W
MAX WIND 115 KT...GUSTS 140 KT.
64 KT... 35NE  30SE  20SW  30NW.
50 KT... 60NE  50SE  40SW  50NW.
34 KT...120NE 120SE  90SW  90NW.
 
FORECAST VALID 20/0600Z 21.8N 111.3W
MAX WIND  95 KT...GUSTS 115 KT.
64 KT... 35NE  30SE  25SW  30NW.
50 KT... 60NE  50SE  40SW  50NW.
34 KT...110NE 100SE  80SW  90NW.
 
FORECAST VALID 20/1800Z 22.7N 112.4W
MAX WIND  80 KT...GUSTS 100 KT.
64 KT... 30NE  20SE  20SW  25NW.
50 KT... 50NE  50SE  40SW  50NW.
34 KT...100NE 100SE  80SW  90NW.
 
FORECAST VALID 21/0600Z 23.4N 113.6W
MAX WIND  70 KT...GUSTS  85 KT.
50 KT... 50NE  40SE  40SW  50NW.
34 KT... 90NE  80SE  70SW  70NW.
 
FORECAST VALID 21/1800Z 24.4N 115.1W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 40NE  40SE  30SW  40NW.
34 KT... 80NE  80SE  60SW  70NW.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 100 NM
ON DAY 4 AND 150 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
 
OUTLOOK VALID 22/1800Z 26.6N 118.4W
MAX WIND  45 KT...GUSTS  55 KT.
 
OUTLOOK VALID 23/1800Z 28.9N 121.5W...POST-TROP/REMNT LOW
MAX WIND  30 KT...GUSTS  40 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 18.7N 108.7W
 
INTERMEDIATE PUBLIC ADVISORY...WTNT32 KNHC/MIATCPEP2...AT 19/0000Z
 
NEXT ADVISORY AT 19/0300Z
 
$$
FORECASTER CANGIALOSI
 
 
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