503  
WTPZ33 KNHC 130838  
TCPEP3  
 
BULLETIN  
TROPICAL STORM HERNAN ADVISORY NUMBER 2  
NWS NATIONAL HURRICANE CENTER MIAMI FL EP082026  
200 AM PDT THU AUG 13 2026  
 
...TROPICAL DEPRESSION BECOMES TROPICAL STORM HERNAN OVER THE EAST  
PACIFIC...  
 
 
SUMMARY OF 200 AM PDT...0900 UTC...INFORMATION  
----------------------------------------------  
LOCATION...18.1N 131.9W  
ABOUT 1460 MI...2350 KM W OF THE SOUTHERN TIP OF BAJA CALIFORNIA  
MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H  
PRESENT MOVEMENT...W OR 270 DEGREES AT 2 MPH...4 KM/H  
MINIMUM CENTRAL PRESSURE...1006 MB...29.71 INCHES  
 
 
WATCHES AND WARNINGS  
--------------------  
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.  
 
 
DISCUSSION AND OUTLOOK  
----------------------  
AT 200 AM PDT (0900 UTC), THE CENTER OF TROPICAL STORM HERNAN WAS  
LOCATED NEAR LATITUDE 18.1 NORTH, LONGITUDE 131.9 WEST. HERNAN IS  
MOVING TOWARD THE WEST NEAR 2 MPH (4 KM/H). A GRADUAL TURN TO THE  
SOUTHWEST IS EXPECTED OVER THE NEXT DAY OR SO.  
 
MAXIMUM SUSTAINED WINDS ARE NEAR 40 MPH (65 KM/H) WITH HIGHER GUSTS.  
SLIGHT STRENGTHENING IS POSSIBLE THROUGH TONIGHT. WEAKENING IS  
EXPECTED TO BEGIN BY FRIDAY.  
 
TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 40 MILES (65 KM)  
FROM THE CENTER.  
 
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1006 MB (29.71 INCHES).  
 
 
HAZARDS AFFECTING LAND  
----------------------  
NONE  
 
 
NEXT ADVISORY  
-------------  
NEXT COMPLETE ADVISORY AT 800 AM PDT.  
 

 
FORECASTER KATZ/BEVEN  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TPC Page Main Text Page