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Hurricane GENEVIEVE


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HURRICANE GENEVIEVE FORECAST/ADVISORY NUMBER  15
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP122020
0300 UTC THU AUG 20 2020
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
 
NONE.
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A HURRICANE WARNING IS IN EFFECT FOR...
* SOUTHERN BAJA CALIFORNIA PENINSULA FROM LOS BARRILES TO TODOS
SANTOS
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* WEST COAST OF THE BAJA CALIFORNIA PENINSULA FROM NORTH OF
TODOS SANTOS TO CABO SAN LAZARO
 
A TROPICAL STORM WATCH IS IN EFFECT FOR...
* THE EAST COAST OF THE BAJA CALIFORNIA PENINSULA FROM LOS BARRILES
TO LA PAZ
 
A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED
SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN THE NEXT 
12 HOURS. PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED
TO COMPLETION.
 
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN
THE NEXT 24 HOURS. TROPICAL STORM CONDITIONS ARE ALREADY OCCURRING
ALONG THE SOUTHERN TIP OF THE BAJA CALIFORNIA PENINSULA...ESPECIALLY
OVER HIGHER TERRAIN.
 
A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE
POSSIBLE WITHIN THE WATCH AREA...IN THIS CASE WITHIN THE NEXT 36
HOURS.
 
HURRICANE CENTER LOCATED NEAR 22.0N 110.1W AT 20/0300Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE NORTH-NORTHWEST OR 345 DEGREES AT   6 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  979 MB
EYE DIAMETER  20 NM
MAX SUSTAINED WINDS  75 KT WITH GUSTS TO  90 KT.
64 KT....... 25NE  15SE   0SW  25NW.
50 KT....... 50NE  30SE  20SW  50NW.
34 KT.......120NE  80SE  70SW  80NW.
12 FT SEAS..180NE 180SE 150SW 180NW.
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 22.0N 110.1W AT 20/0300Z
AT 20/0000Z CENTER WAS LOCATED NEAR 21.7N 110.0W
 
FORECAST VALID 20/1200Z 22.8N 110.8W
MAX WIND  70 KT...GUSTS  85 KT.
64 KT... 25NE  15SE   0SW  25NW.
50 KT... 50NE  30SE  30SW  40NW.
34 KT...100NE  70SE  60SW  80NW.
 
FORECAST VALID 21/0000Z 23.6N 112.1W
MAX WIND  65 KT...GUSTS  80 KT.
64 KT... 20NE   0SE   0SW  20NW.
50 KT... 50NE  30SE  30SW  40NW.
34 KT... 90NE  70SE  60SW  80NW.
 
FORECAST VALID 21/1200Z 24.5N 113.5W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 40NE  20SE  20SW  30NW.
34 KT... 80NE  60SE  50SW  70NW.
 
FORECAST VALID 22/0000Z 25.7N 115.3W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 40NE  20SE   0SW  30NW.
34 KT... 70NE  60SE   0SW  60NW.
 
FORECAST VALID 22/1200Z 26.8N 117.1W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 60NE  50SE   0SW  50NW.
 
FORECAST VALID 23/0000Z 28.0N 119.0W...POST-TROP/REMNT LOW
MAX WIND  30 KT...GUSTS  40 KT.
 
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 24/0000Z 29.5N 121.1W...POST-TROP/REMNT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
OUTLOOK VALID 25/0000Z 31.1N 121.9W...POST-TROP/REMNT LOW
MAX WIND  20 KT...GUSTS  30 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 22.0N 110.1W
 
INTERMEDIATE PUBLIC ADVISORY...WTNT32 KNHC/MIATCPEP2...AT 20/0600Z
 
NEXT ADVISORY AT 20/0900Z
 
$$
FORECASTER STEWART
 
 
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