ZCZC MIATWOEP ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Wed Aug 6 2025

For the eastern and central North Pacific east of 180 longitude:

Active Systems: 
The National Hurricane Center is issuing advisories on Tropical 
Storm Henriette, located well east of the Hawaiian Islands. 
Henriette is expected to move into the Central Pacific basin 
Thursday night.

1. South of Southern Mexico (EP91):
Microwave satellite imagery and derived surface wind data indicate 
that the disturbance located a few hundred miles southwest of the 
Gulf of Tehuantepec has become better organized this morning. If 
current trends continue, advisories will likely be initiated for 
either a tropical depression or tropical storm this afternoon. The 
system is forecast to continue moving generally west-northwestward 
at 15 to 20 mph, parallel to, but offshore of the coast of Mexico. 
Regardless of the system's formation or exact track, heavy rainfall 
is possible along the southern coast of Mexico today and tomorrow. 
For additional information, including storm warnings, please see 
High Seas Forecasts issued by the National Weather Service.
* Formation chance through 48 hours...high...near 100 percent.
* Formation chance through 7 days...high...near 100 percent.



High Seas Forecasts issued by the National Weather Service
can be found under AWIPS header NFDHSFEPI, WMO header FZPN02 
KWBC, and on the web at ocean.weather.gov/shtml/NFDHSFEPI.php


Forecaster D. Zelinsky/Santos