106  
WTPZ25 KNHC 272034  
TCMEP5  
 
TROPICAL STORM SELMA FORECAST/ADVISORY NUMBER 3  
NWS NATIONAL HURRICANE CENTER MIAMI FL EP202017  
2100 UTC FRI OCT 27 2017  
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...  
 
NONE  
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...  
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...  
* ENTIRE COAST OF EL SALVADOR  
 
A TROPICAL STORM WATCH IS IN EFFECT FOR...  
* PACIFIC COAST OF GUATEMALA  
 
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE  
EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN  
THE NEXT 24 HOURS.  
 
A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE  
POSSIBLE WITHIN THE WATCH AREA...IN THIS CASE WITHIN THE NEXT 24  
HOURS.  
 
INTERESTS IN WESTERN HONDURAS SHOULD MONITOR THE PROGRESS OF SELMA.  
 
TROPICAL STORM CENTER LOCATED NEAR 11.7N 89.4W AT 27/2100Z  
POSITION ACCURATE WITHIN 20 NM  
 
PRESENT MOVEMENT TOWARD THE NORTH-NORTHWEST OR 345 DEGREES AT 6 KT  
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1005 MB  
MAX SUSTAINED WINDS 35 KT WITH GUSTS TO 45 KT.  
34 KT....... 30NE 40SE 0SW 0NW.  
12 FT SEAS.. 30NE 60SE 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 11.7N 89.4W AT 27/2100Z  
AT 27/1800Z CENTER WAS LOCATED NEAR 11.3N 89.4W  
 
FORECAST VALID 28/0600Z 12.5N 89.7W  
MAX WIND 35 KT...GUSTS 45 KT.  
34 KT... 30NE 40SE 0SW 0NW.  
 
FORECAST VALID 28/1800Z 13.6N 89.8W...INLAND  
MAX WIND 35 KT...GUSTS 45 KT.  
34 KT... 20NE 40SE 0SW 0NW.  
 
FORECAST VALID 29/0600Z 14.8N 89.5W...POST-TROP/REMNT LOW  
MAX WIND 25 KT...GUSTS 35 KT.  
 
FORECAST VALID 29/1800Z...DISSIPATED  
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 11.7N 89.4W  
 
NEXT ADVISORY AT 28/0300Z  
 

 
FORECASTER BROWN  
 
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