176  
WHUS46 KMTR 201312  
CFWMTR  
 
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE SAN FRANCISCO CA  
512 AM PST MON JAN 20 2025  
 
CAZ006-505-509-529-530-210300-  
/O.CON.KMTR.BH.S.0003.000000T0000Z-250121T0300Z/  
SAN FRANCISCO-  
COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE-  
SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY-  
SOUTHERN MONTEREY BAY AND BIG SUR COAST-  
512 AM PST MON JAN 20 2025  
 
...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THIS  
EVENING...  
 
* WHAT...A LONG PERIOD WESTERLY SWELL WILL RESULT IN AN  
INCREASED RISK OF SNEAKER WAVES AND RIP CURRENTS.  
 
* WHERE...PACIFIC COAST BEACHES.  
 
* WHEN...THROUGH MONDAY EVENING.  
 
* IMPACTS...SNEAKER WAVES CAN UNEXPECTEDLY RUN SIGNIFICANTLY  
FARTHER UP THE BEACH THAN NORMAL, INCLUDING OVER ROCKS AND  
JETTIES. THESE WAVES CAN SUDDENLY KNOCK PEOPLE OFF THEIR FEET  
AND QUICKLY PULL THEM INTO THE COLD OCEAN WATERS, WHERE CURRENTS  
WILL BE STRONGER THAN NORMAL. THESE WAVES CAN ALSO CARRY  
DRIFTWOOD LOGS AND OTHER DEBRIS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
REMAIN OUT OF THE WATER TO AVOID HAZARDOUS SWIMMING CONDITIONS.  
 

 
 

 
 
SARMENT  
 
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