777  
WTPZ22 KNHC 271446  
TCMEP2  
 
HURRICANE GENEVIEVE FORECAST/ADVISORY NUMBER 13  
NWS NATIONAL HURRICANE CENTER MIAMI FL EP072026  
1500 UTC MON JUL 27 2026  
 
HURRICANE CENTER LOCATED NEAR 16.0N 113.1W AT 27/1500Z  
POSITION ACCURATE WITHIN 15 NM  
 
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 305 DEGREES AT 11 KT  
 
ESTIMATED MINIMUM CENTRAL PRESSURE 929 MB  
EYE DIAMETER 15 NM  
MAX SUSTAINED WINDS 135 KT WITH GUSTS TO 165 KT.  
64 KT....... 40NE 40SE 30SW 40NW.  
50 KT....... 70NE 60SE 50SW 70NW.  
34 KT.......130NE 130SE 90SW 130NW.  
4 M SEAS....240NE 210SE 210SW 210NW.  
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 16.0N 113.1W AT 27/1500Z  
AT 27/1200Z CENTER WAS LOCATED NEAR 15.7N 112.7W  
 
FORECAST VALID 28/0000Z 16.8N 114.3W  
MAX WIND 125 KT...GUSTS 150 KT.  
64 KT... 40NE 40SE 30SW 40NW.  
50 KT... 70NE 60SE 50SW 70NW.  
34 KT...130NE 120SE 100SW 130NW.  
 
FORECAST VALID 28/1200Z 17.7N 115.8W  
MAX WIND 115 KT...GUSTS 140 KT.  
64 KT... 40NE 35SE 30SW 40NW.  
50 KT... 70NE 60SE 50SW 70NW.  
34 KT...120NE 110SE 100SW 130NW.  
 
FORECAST VALID 29/0000Z 18.2N 117.3W  
MAX WIND 105 KT...GUSTS 130 KT.  
64 KT... 40NE 35SE 30SW 40NW.  
50 KT... 70NE 60SE 50SW 70NW.  
34 KT...110NE 110SE 100SW 120NW.  
 
FORECAST VALID 29/1200Z 18.8N 118.9W  
MAX WIND 90 KT...GUSTS 110 KT.  
64 KT... 35NE 30SE 25SW 35NW.  
50 KT... 70NE 50SE 40SW 60NW.  
34 KT...110NE 110SE 100SW 120NW.  
 
FORECAST VALID 30/0000Z 19.5N 120.7W  
MAX WIND 80 KT...GUSTS 100 KT.  
64 KT... 30NE 25SE 15SW 30NW.  
50 KT... 60NE 50SE 40SW 60NW.  
34 KT...110NE 110SE 90SW 110NW.  
 
FORECAST VALID 30/1200Z 20.4N 122.8W  
MAX WIND 70 KT...GUSTS 85 KT.  
64 KT... 20NE 15SE 10SW 20NW.  
50 KT... 60NE 50SE 40SW 60NW.  
34 KT...110NE 100SE 90SW 110NW.  
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 100 NM  
ON DAY 4 AND 125 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY  
 
OUTLOOK VALID 31/1200Z 22.1N 127.8W  
MAX WIND 55 KT...GUSTS 65 KT.  
50 KT... 30NE 20SE 10SW 30NW.  
34 KT...100NE 80SE 70SW 90NW.  
 
OUTLOOK VALID 01/1200Z 23.9N 133.2W  
MAX WIND 45 KT...GUSTS 55 KT.  
34 KT... 90NE 50SE 40SW 80NW.  
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 16.0N 113.1W  
 
NEXT ADVISORY AT 27/2100Z  
 

 
FORECASTER ADAMS/PAPIN  
 
 
 
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