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Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 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):
Shower and thunderstorm activity associated with an area of low
pressure located a couple of hundred miles south-southwest of the
Gulf of Tehuantepec has increased during the past few hours.
Continued development is expected and a tropical depression or
tropical storm will likely form during the next day or so. The
system is forecast to move generally west-northwestward around 15
mph, parallel to but offshore of the coast of Mexico. For additional
information, including gale warnings, please see High Seas Forecasts
issued by the National Weather Service.
* Formation chance through 48 hours...high...90 percent.
* Formation chance through 7 days...high...90 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