083  
WHCA42 TJSJ 260203  
CFWSJU  
 
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE SAN JUAN PR  
1003 PM AST MON AUG 25 2025  
 
PRZ001-002-005-008-012-261015-  
/O.CON.TJSJ.SU.Y.0013.000000T0000Z-250826T2200Z/  
/O.CON.TJSJ.RP.S.0022.000000T0000Z-250827T1000Z/  
SAN JUAN AND VICINITY-NORTHEAST-NORTH CENTRAL-NORTHWEST-CULEBRA-  
1003 PM AST MON AUG 25 2025  
   
..HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST TUESDAY
 
 
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TUESDAY  
NIGHT...  
 
* WHAT...FOR THE HIGH SURF ADVISORY, LARGE BREAKING WAVES OF 8 TO  
14. FOR THE HIGH RIP CURRENT RISK, LIFE-THREATENING RIP  
CURRENT.  
 
* WHERE... FOR THE HIGH SURF ADVISORY, THE MOST VULNERABLE AREAS  
FOR HIGH SURF AND BEACH EROSION INCLUDE PINONES ALONG ROAD 187,  
PARCELAS SUAREZ, VILLAS DEL MAR, AND VILLA CHRISTIANA IN LOIZA;  
FORTUNA IN LUQUILLO; PUEBLO AND TAMARINDO IN AGUADILLA; BARIO  
OBRERO, PUEBLO AND JAREAITO IN ARECIBO; LAS BOCA IN BARCELONETA;  
MACHUCA IN MANATI; PUERTO NUEVO IN VEGA BAJA; OCEAN PARK IN SAN  
JUAN; AND BARRIO ESPINAL IN AGUADA. FOR THE HIGH RIP CURRENT  
RISK THE NORTH-FACING BEACHES.  
 
* WHEN...FOR THE HIGH SURF ADVISORY REMAINS UNTIL 6 PM AST  
TUESDAY. FOR THE HIGH RIP CURRENT RISK REMAINS THROUGH LATE  
TUESDAY NIGHT  
 
* IMPACTS...FOR THE HIGH SURF ADVISORY, HIGH WAVES THAT CAN WASH  
OVER JETTIES AND SWEEP PEOPLE AND PETS ONTO JAGGED ROCKS.  
ROUGH SURF MAY ALSO KNOCK YOU DOWN. LARGE BREAKING WAVES WILL  
RESULT IN LOCALIZED BEACH/DUNE STRUCTURE EROSION AND DANGEROUS  
SWIMMING CONDITIONS. FOR THE HIGH RIP CURRENT RISK, RIP  
CURRENTS CAN SWEEP EVEN THE BEST SWIMMERS AWAY FROM SHORE INTO  
DEEPER WATER, WHERE IT BECOMES DIFFICULT TO RETURN TO SAFETY.  
 
* ADDITIONAL DETAILS...LONG-PERIOD NORTHERLY SWELLS ARE FORECAST  
TO PEAK TODAY WITH SEAS BUILDING BETWEEN 6 AND 8 FEET AROUND  
13-15 SECONDS. THIS WILL CONTINUE TO PRODUCE LARGE BREAKING  
WAVES AND MINOR COASTAL FLOODING ALONG THE BEACHES FROM  
NORTHWESTERN TO NORTHEASTERN PUERTO RICO. THE NEXT HIGH TIDES  
ARE EXPECTED AS FOLLOWS: IN SAN JUAN, 10:44 PM AST AT 1.4 FEET.  
IN FAJARDO, 10:29 PM AST AT 1.4 FEET. IN ARECIBO, 10:12 PM AST  
AT 1.60 FEET. IN AGUADILLA, 9:55 PM AST AT 1.5 FEET.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
THERE IS A HIGH RISK OF RIP CURRENTS.  
 
RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY  
FROM SHORE, WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE  
SANDBAR AND IN THE VICINITY OF STRUCTURES SUCH AS GROINS, JETTIES  
AND PIERS. HEED THE ADVICE OF LIFEGUARDS, BEACH PATROL FLAGS AND  
SIGNS.  
 
IF YOU BECOME CAUGHT IN A RIP CURRENT, YELL FOR HELP. REMAIN  
CALM, DO NOT EXHAUST YOURSELF AND STAY AFLOAT WHILE WAITING FOR  
HELP. IF YOU HAVE TO SWIM OUT OF A RIP CURRENT, SWIM PARALLEL TO  
SHORE AND BACK TOWARD THE BEACH WHEN POSSIBLE. DO NOT ATTEMPT TO  
SWIM DIRECTLY AGAINST A RIP CURRENT AS YOU WILL TIRE QUICKLY.  
 
A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN  
THE ADVISORY AREA, PRODUCING LOCALIZED BEACH EROSION AND  
DANGEROUS SWIMMING CONDITIONS.  
 
A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES  
WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.  
 

 
 

 
 
PRZ010-VIZ001-261015-  
/O.CON.TJSJ.SU.Y.0013.000000T0000Z-250826T1000Z/  
/O.CON.TJSJ.RP.S.0022.000000T0000Z-250827T1000Z/  
MAYAGUEZ AND VICINITY-ST.THOMAS...ST. JOHN...AND ADJACENT ISLANDS-  
1003 PM AST MON AUG 25 2025  
   
..HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 AM AST TUESDAY
 
 
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TUESDAY  
NIGHT...  
 
* WHAT...FOR THE HIGH SURF ADVISORY, LARGE BREAKING WAVES OF 8 TO  
12 FEET. FOR THE HIGH RIP CURRENT RISK, LIFE-THREATENING RIP  
CURRENT.  
 
* WHERE... FOR THE HIGH SURF ADVISORY, AND FOR THE HIGH RIP  
CURRENT RISK ALONG AGUADA AND RINCON.  
 
* WHEN...FOR THE HIGH SURF ADVISORY REMAINS UNTIL 6 AM AST  
TUESDAY. FOR THE HIGH RIP CURRENT RISK REMAINS THROUGH LATE  
TUESDAY NIGHT  
 
* IMPACTS...FOR THE HIGH SURF ADVISORY, HIGH WAVES THAT CAN WASH  
OVER JETTIES AND SWEEP PEOPLE AND PETS ONTO JAGGED ROCKS.  
ROUGH SURF MAY ALSO KNOCK YOU DOWN. LARGE BREAKING WAVES WILL  
RESULT IN LOCALIZED BEACH/DUNE STRUCTURE EROSION AND DANGEROUS  
SWIMMING CONDITIONS. FOR THE HIGH RIP CURRENT RISK, RIP  
CURRENTS CAN SWEEP EVEN THE BEST SWIMMERS AWAY FROM SHORE INTO  
DEEPER WATER, WHERE IT BECOMES DIFFICULT TO RETURN TO SAFETY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
THERE IS A HIGH RISK OF RIP CURRENTS.  
 
RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY  
FROM SHORE, WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE  
SANDBAR AND IN THE VICINITY OF STRUCTURES SUCH AS GROINS, JETTIES  
AND PIERS. HEED THE ADVICE OF LIFEGUARDS, BEACH PATROL FLAGS AND  
SIGNS.  
 
IF YOU BECOME CAUGHT IN A RIP CURRENT, YELL FOR HELP. REMAIN  
CALM, DO NOT EXHAUST YOURSELF AND STAY AFLOAT WHILE WAITING FOR  
HELP. IF YOU HAVE TO SWIM OUT OF A RIP CURRENT, SWIM PARALLEL TO  
SHORE AND BACK TOWARD THE BEACH WHEN POSSIBLE. DO NOT ATTEMPT TO  
SWIM DIRECTLY AGAINST A RIP CURRENT AS YOU WILL TIRE QUICKLY.  
 
A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN  
THE ADVISORY AREA, PRODUCING LOCALIZED BEACH EROSION AND  
DANGEROUS SWIMMING CONDITIONS.  
 

 
 

 
 
PRZ011-261000-  
/O.CON.TJSJ.RP.S.0022.000000T0000Z-250826T1000Z/  
SOUTHWEST-  
1003 PM AST MON AUG 25 2025  
 
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 6 AM AST  
TUESDAY...  
 
* WHAT...LIFE-THREATENING RIP CURRENTS.  
 
* WHERE...BEACHES OF SOUTHWEST PR.  
 
* WHEN...THROUGH LATE TONIGHT.  
 
* IMPACTS...RIP CURRENTS CAN SWEEP EVEN THE BEST SWIMMERS AWAY  
FROM SHORE INTO DEEPER WATER, WHERE IT BECOMES DIFFICULT TO  
RETURN TO SAFETY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
THERE IS A HIGH RISK OF RIP CURRENTS.  
 
RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY  
FROM SHORE, WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE  
SANDBAR AND IN THE VICINITY OF STRUCTURES SUCH AS GROINS, JETTIES  
AND PIERS. HEED THE ADVICE OF LIFEGUARDS, BEACH PATROL FLAGS AND  
SIGNS.  
 
IF YOU BECOME CAUGHT IN A RIP CURRENT, YELL FOR HELP. REMAIN  
CALM, DO NOT EXHAUST YOURSELF AND STAY AFLOAT WHILE WAITING FOR  
HELP. IF YOU HAVE TO SWIM OUT OF A RIP CURRENT, SWIM PARALLEL TO  
SHORE AND BACK TOWARD THE BEACH WHEN POSSIBLE. DO NOT ATTEMPT TO  
SWIM DIRECTLY AGAINST A RIP CURRENT AS YOU WILL TIRE QUICKLY.  
 

 
 

 
 
PRZ013-VIZ002-261015-  
/O.CON.TJSJ.RP.S.0022.000000T0000Z-250827T1000Z/  
VIEQUES-ST CROIX-  
1003 PM AST MON AUG 25 2025  
 
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TUESDAY  
NIGHT...  
 
* WHAT...LIFE-THREATENING RIP CURRENTS.  
 
* WHERE...BEACHES OF NORTHERN VIEQUES AND ST. CROIX.  
 
* WHEN...THROUGH LATE TUESDAY NIGHT.  
 
* IMPACTS...RIP CURRENTS CAN SWEEP EVEN THE BEST SWIMMERS AWAY  
FROM SHORE INTO DEEPER WATER, WHERE IT BECOMES DIFFICULT TO  
RETURN TO SAFETY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
THERE IS A HIGH RISK OF RIP CURRENTS.  
 
RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY  
FROM SHORE, WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE  
SANDBAR AND IN THE VICINITY OF STRUCTURES SUCH AS GROINS, JETTIES  
AND PIERS. HEED THE ADVICE OF LIFEGUARDS, BEACH PATROL FLAGS AND  
SIGNS.  
 
IF YOU BECOME CAUGHT IN A RIP CURRENT, YELL FOR HELP. REMAIN  
CALM, DO NOT EXHAUST YOURSELF AND STAY AFLOAT WHILE WAITING FOR  
HELP. IF YOU HAVE TO SWIM OUT OF A RIP CURRENT, SWIM PARALLEL TO  
SHORE AND BACK TOWARD THE BEACH WHEN POSSIBLE. DO NOT ATTEMPT TO  
SWIM DIRECTLY AGAINST A RIP CURRENT AS YOU WILL TIRE QUICKLY.  
 

 
 

 
 
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