866  
WTNT21 KNHC 251455  
TCMAT1  
 
TROPICAL STORM FERNAND FORECAST/ADVISORY NUMBER 8  
NWS NATIONAL HURRICANE CENTER MIAMI FL AL062025  
1500 UTC MON AUG 25 2025  
 
TROPICAL STORM CENTER LOCATED NEAR 34.2N 57.8W AT 25/1500Z  
POSITION ACCURATE WITHIN 25 NM  
 
PRESENT MOVEMENT TOWARD THE NORTH-NORTHEAST OR 25 DEGREES AT 11 KT  
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1000 MB  
MAX SUSTAINED WINDS 50 KT WITH GUSTS TO 60 KT.  
50 KT....... 30NE 0SE 0SW 0NW.  
34 KT....... 70NE 70SE 60SW 0NW.  
4 M SEAS.... 60NE 90SE 60SW 30NW.  
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 34.2N 57.8W AT 25/1500Z  
AT 25/1200Z CENTER WAS LOCATED NEAR 33.8N 58.3W  
 
FORECAST VALID 26/0000Z 36.0N 56.7W  
MAX WIND 50 KT...GUSTS 60 KT.  
50 KT... 30NE 0SE 0SW 0NW.  
34 KT... 70NE 70SE 60SW 0NW.  
 
FORECAST VALID 26/1200Z 38.5N 54.6W  
MAX WIND 45 KT...GUSTS 55 KT.  
34 KT... 60NE 70SE 40SW 0NW.  
 
FORECAST VALID 27/0000Z 41.5N 51.5W  
MAX WIND 40 KT...GUSTS 50 KT.  
34 KT... 50NE 70SE 20SW 0NW.  
 
FORECAST VALID 27/1200Z 44.0N 48.0W...POST-TROPICAL  
MAX WIND 35 KT...GUSTS 45 KT.  
34 KT... 30NE 60SE 20SW 0NW.  
 
FORECAST VALID 28/0000Z...DISSIPATED  
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 34.2N 57.8W  
 
NEXT ADVISORY AT 25/2100Z  
 

 
FORECASTER BLAKE  
 
 
 
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