321  
WGUS81 KOKX 122132  
FLSOKX  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE NEW YORK NY  
532 PM EDT SUN OCT 12 2025  
 
NYC071-079-087-119-132200-  
/O.CON.KOKX.FA.Y.0077.000000T0000Z-251013T2200Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
ORANGE NY-PUTNAM NY-ROCKLAND NY-WESTCHESTER NY-  
532 PM EDT SUN OCT 12 2025  
   
..FLOOD ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT MONDAY
 
 
* WHAT...MINOR TO LOCALLY MODERATE FLOODING IS EXPECTED IN LOW-LYING  
AREAS ALONG THE HUDSON RIVER DUE TO 3 TO 3 1/2 FT OF STORM SURGE  
UP THE HUDSON RIVER DURING THE TIMES OF HIGH TIDE TONIGHT AND  
MONDAY AFTERNOON.  
 
* WHERE...A PORTION OF SOUTHEAST NEW YORK, INCLUDING THE FOLLOWING  
COUNTIES, ORANGE, PUTNAM, ROCKLAND AND WESTCHESTER.  
 
* WHEN...UNTIL 600 PM EDT MONDAY.  
 
* IMPACTS...EXPECT AROUND 1 TO 1 1/2, LOCALLY 2 FT OF INUNDATION  
ABOVE GROUND LEVEL IN LOW LYING, VULNERABLE AREAS. SOME ROADS AND  
LOW LYING PROPERTY INCLUDING PARKING LOTS, PARKS, LAWNS AND  
HOMES/BUSINESSES WITH BASEMENTS NEAR THE WATERFRONT WILL  
EXPERIENCE SHALLOW FLOODING.  
 
* ADDITIONAL DETAILS...  
- AT 527 PM EDT, MINOR TO LOCALLY MODERATE FLOODING IS EXPECTED  
IN LOW-LYING AREAS ALONG THE HUDSON RIVER DUE TO 3 TO 4 FT OF  
STORM SURGE UP THE HUDSON RIVER DURING THE TIMES OF HIGH TIDE  
TONIGHT AND MONDAY AFTERNOON.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
PIERMONT, STONY POINT, CORTLAND, OSSINING, COLD SPRING,  
NEWBURGH AND CROTON-ON-HUDSON.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 

 
 
HUDSON RIVER AT PIERMONT NY  
MLLW CATEGORIES - MINOR 5.9 FT, MODERATE 6.9 FT, MAJOR 7.9 FT  
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 3.9 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
12/03 PM 5.7/ 6.2 1.7/ 2.2 1.9/ 2.3 1-2 MINOR  
13/04 AM 6.2/ 6.8 2.2/ 2.7 3.1/ 3.6 1-2 MIN-MOD  
13/04 PM 6.5/ 7.0 2.5/ 3.0 2.8/ 3.4 1-2 MIN-MOD  
14/05 AM 5.2/ 5.7 1.2/ 1.7 2.1/ 2.6 1-2 NONE  
14/05 PM 4.9/ 5.4 0.9/ 1.4 1.4/ 1.9 1-2 NONE  
15/06 AM 4.2/ 4.7 0.2/ 0.8 1.2/ 1.7 N/A NONE  
 

 
 
LAT...LON 4160 7407 4160 7406 4158 7405 4159 7395  
4152 7400 4146 7400 4144 7398 4149 7393  
4149 7390 4132 7390 4103 7383 4099 7389  
4100 7389 4103 7396 4129 7404  
 

 
 
NV  
 
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