309  
WHUS56 KMTR 241108  
SMWMTR  
PZZ531-241145-  
/O.NEW.KMTR.MA.W.0039.251224T1108Z-251224T1145Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE SAN FRANCISCO CA  
308 AM PST WED DEC 24 2025  
 
THE NATIONAL WEATHER SERVICE IN SAN FRANCISCO HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
SAN FRANCISCO BAY SOUTH OF THE BAY BRIDGE...  
 
* UNTIL 345 AM PST.  
 
* AT 308 AM PST, A SEVERE THUNDERSTORM WAS LOCATED 15 NM EAST OF  
PILLAR POINT, MOVING NORTHEAST AT 20 KNOTS.  
 
HAZARD...WIND GUSTS IN EXCESS OF 50 KNOTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...BOATS COULD SUFFER SIGNIFICANT STRUCTURAL DAMAGE IN HIGH  
WINDS. SMALL CRAFT COULD CAPSIZE IN SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
MAINLY OPEN WATERS OF SAN FRANCISCO BAY SOUTH OF THE BAY BRIDGE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE  
EXPECTED.  
 
 
 
LAT...LON 3755 12229 3769 12219 3767 12216 3760 12215  
3758 12215 3756 12213 3753 12211 3751 12211  
3752 12209 3746 12212 3747 12214 3748 12214  
3748 12215 3749 12217 3749 12218  
TIME...MOT...LOC 1108Z 211DEG 18KT 3755 12218  
 
MAX HAIL SIZE...<.75 IN  
MAX WIND GUST...>50 KTS  
 
 
 
KENNEDY  
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