477  
ABPZ20 KNHC 290518  
TWOEP  
 
TROPICAL WEATHER OUTLOOK  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1100 PM PDT SAT JUN 28 2025  
 
FOR THE EASTERN AND CENTRAL NORTH PACIFIC EAST OF 180 LONGITUDE:  
 
OFFSHORE OF SOUTHERN MEXICO (EP95):  
SHOWERS AND THUNDERSTORMS ASSOCIATED WITH A LOW PRESSURE SYSTEM  
LOCATED A FEW HUNDRED MILES SOUTH OF SOUTHERN MEXICO HAVE BECOME  
MUCH BETTER ORGANIZED OVER THE PAST SEVERAL HOURS. IF CURRENT  
TRENDS CONTINUE, A TROPICAL DEPRESSION WILL VERY LIKELY FORM EARLY  
SUNDAY WHILE THE SYSTEM MOVES SLOWLY WEST-NORTHWESTWARD OFF THE  
COAST OF SOUTHERN MEXICO. INTERESTS IN SOUTHERN MEXICO SHOULD  
MONITOR THE PROGRESS OF THIS SYSTEM. LOCALLY HEAVY RAINFALL IS  
EXPECTED ALONG PORTIONS OF THE PACIFIC COAST OF SOUTHERN MEXICO  
DURING THE NEXT FEW DAYS. FOR ADDITIONAL INFORMATION, INCLUDING  
GALE 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 HAGEN  
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