429  
WHUS51 KOKX 202358  
SMWOKX  
ANZ345-350-353-210030-  
/O.NEW.KOKX.MA.W.0016.260520T2358Z-260521T0030Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE NEW YORK NY  
758 PM EDT WED MAY 20 2026  
 
THE NATIONAL WEATHER SERVICE IN UPTON NY HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
 
FIRE ISLAND INLET TO MORICHES INLET NY OUT 20 NM...  
MORICHES INLET TO MONTAUK POINT NY OUT 20 NM...  
LONG ISLAND SOUTH SHORE BAYS...  
 
* UNTIL 830 PM EDT.  
 
* AT 758 PM EDT, A STRONG THUNDERSTORM WAS LOCATED OVER GREAT SOUTH  
BAY, MOVING NORTHEAST AT 30 KNOTS.  
 
HAZARD...WIND GUSTS 34 KNOTS OR GREATER AND SMALL HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
* THE STRONG THUNDERSTORM WILL BE NEAR...  
MORICHES INLET AROUND 815 PM EDT.  
MORICHES BAY AROUND 820 PM EDT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BOATERS SHOULD SEEK SAFE HARBOR IMMEDIATELY UNTIL THIS STORM PASSES.  
WIND GUSTS 34 KNOTS OR GREATER, SMALL HAIL, HIGH WAVES, LIGHTNING,  
AND HEAVY RAIN ARE EXPECTED WITH THIS STORM. IF CAUGHT ON THE OPEN  
WATER STAY BELOW DECK IF POSSIBLE, KEEP AWAY FROM UNGROUNDED METAL  
OBJECTS.  
 

 
 
LAT...LON 4073 7254 4061 7312 4074 7317 4076 7315  
4073 7310 4074 7305 4077 7302 4076 7295  
4081 7289 4076 7287 4077 7284 4082 7284  
4080 7276 4084 7273 4082 7264 4084 7261  
TIME...MOT...LOC 2358Z 246DEG 31KT 4072 7304  
 
HAIL...<.75IN  
WIND...>34KTS  
 

 
 
JT  
 
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