782  
WHCA52 TJSJ 170608  
SMWSJU  
AMZ712-716-723-726-733-735-741-742-745-170800-  
/O.NEW.TJSJ.MA.W.0026.250817T0608Z-250817T0800Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE SAN JUAN PR  
208 AM AST SUN AUG 17 2025  
 
THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
ANEGADA PASSAGE EAST OF VIRGIN GORDA AND SAINT CROIX SOUTH TO  
17N...  
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N, INCLUDING THE  
COASTAL WATERS OF SAINT CROIX...  
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM...  
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM...  
COASTAL WATERS EAST OF PUERTO RICO, AROUND VIEQUES, AND AROUND AND  
JUST NORTH OF CULEBRA AND SAINT JOHN...  
COASTAL WATERS FROM CABO SAN JUAN TO THE WATERS BETWEEN ANEGADA  
ISLAND AND VIRGIN GORDA AND NORTH 10 NM...  
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM...  
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM...  
MONA PASSAGE SOUTHWARD TO 17N...  
 
* UNTIL 400 AM AST.  
 
* AT 207 AM AST, CLUSTERS OF SEVERE THUNDERSTORMS ASSOCIATED WITH  
ERIN'S OUTER BANDS, CAPABLE OF PRODUCING STRONG GUSTY WINDS TO  
NEARLY 50 KNOTS AND WATERSPOUTS, WILL CONTINUE TO MOVE INTO THE  
COASTAL WATERS OF PUERTO RICO, VIEQUES, CULEBRA, AND THE VICINITY  
OF THE US VIRGIN ISLANDS, AS WELL AS THE ANEGADA AND MONA PASSAGES  
AND CARIBBEAN SEA.  
 
HAZARD...WATERSPOUTS AND WIND GUSTS TO NEARLY 50 KNOTS.  
 
SOURCE...RADAR.  
 
IMPACT...WATERSPOUTS CAN EASILY OVERTURN BOATS AND CREATE LOCALLY  
HAZARDOUS SEAS. SMALL CRAFT COULD BE DAMAGED IN BRIEFLY  
HIGHER WINDS AND SUDDENLY HIGHER WAVES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
THUNDERSTORMS CAN PRODUCE SUDDEN WATERSPOUTS. WATERSPOUTS CAN EASILY  
OVERTURN BOATS AND CREATE LOCALLY HAZARDOUS SEAS. SEEK SAFE HARBOR  
IMMEDIATELY.  
 
 
 
LAT...LON 1702 6770 1775 6735 1775 6799 1851 6800  
1850 6737 1868 6715 1865 6613 1852 6525  
1867 6446 1865 6400 1701 6402  
TIME...MOT...LOC 0607Z 254DEG 49KT 1786 6550  
 
WATERSPOUT...POSSIBLE  
HAIL...0.00IN  
WIND...49KTS  
 
 
 
ERG  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab PR Page
Main Text Page