307  
WGUS81 KOKX 120615  
FLSOKX  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE NEW YORK NY  
215 AM 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-  
215 AM 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 4 FT OF STORM SURGE UP  
THE HUDSON RIVER DURING THE TIMES OF HIGH TIDE THIS AFTERNOON,  
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...SCATTERED AREAS MINOR TO LOCALLY MODERATE FLOODING IS  
EXPECTED IN THE MOST VULNERABLE LOCATIONS NEAR THE WATERFRONT AND  
SHORELINE. EXPECT AROUND 1 TO 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 209 AM 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  
THIS AFTERNOON, 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  
-------- --------- --------- --------- ------- --------  
11/02 PM 4.7/ 5.2 0.7/ 1.1 0.7/ 1.1 0-1 NONE  
12/03 AM 4.2/ 4.7 0.2/ 0.8 1.0/ 1.5 0-1 NONE  
12/03 PM 6.4/ 6.9 2.3/ 2.8 2.6/ 3.1 1-2 MINOR  
13/04 AM 6.6/ 7.1 2.6/ 3.1 3.4/ 3.9 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 0-1 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  
 

 
 
JT  
 
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