999  
FZCA52 TJSJ 120822  
CWFSJU  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE SAN JUAN PR  
422 AM AST SUN OCT 12 2025  
 
PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS  
 
AMZ700-122130-  
422 AM AST SUN OCT 12 2025  
   
SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS
 
 
GENTLE TO MODERATE EAST TO SOUTHEAST WINDS WILL PREVAIL OVER THE NEXT  
FEW DAYS AS THE REMNANTS OF JERRY SHIFT WELL NORTH OF THE AREA AND A  
SURFACE HIGH PRESSURE BUILDS ACROSS THE CENTRAL ATLANTIC. ABOVE NORMAL  
MOISTURE CONTENT WILL CONTINUE TO RESULT IN SHOWERS AND THUNDERSTORMS  
ACROSS THE WATERS THIS MORNING, AND ACROSS THE NORWESTERN WATERS OF  
PUERTO RICO THIS AFTERNOON. SEAS GENERALLY BELOW 5 FEET THROUGHOUT  
THE FORECAST PERIOD.  
 

 
 
AMZ711-122130-  
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-  
422 AM AST SUN OCT 12 2025  
   
TODAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 3 TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 9 SECONDS AND NORTH  
3 FEET AT 11 SECONDS. SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
THIS MORNING, THEN ISOLATED SHOWERS THIS AFTERNOON.    
TONIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
4 TO 5 FEET. WAVE DETAIL: EAST 5 FEET AT 9 SECONDS AND NORTH 3 FEET  
AT 10 SECONDS.    
MONDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS  
4 TO 5 FEET. WAVE DETAIL: EAST 5 FEET AT 9 SECONDS AND SOUTHEAST  
1 FOOT AT 4 SECONDS.    
MONDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 25 KNOTS.  
SEAS 4 TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 8 SECONDS. SCATTERED  
SHOWERS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
DIMINISHING TO 5 TO 10 KNOTS IN THE AFTERNOON. SEAS 4 TO 5 FEET.  
WAVE DETAIL: EAST 4 FEET AT 8 SECONDS AND NORTHWEST 1 FOOT AT  
11 SECONDS. SCATTERED SHOWERS IN THE MORNING.    
TUESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. WAVE  
DETAIL: EAST 4 FEET AT 8 SECONDS AND NORTHWEST 1 FOOT AT 10 SECONDS.  
SCATTERED SHOWERS.    
WEDNESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS AROUND 3 FEET.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND  
3 FEET. NUMEROUS SHOWERS.    
THURSDAY
 
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.  
SCATTERED SHOWERS IN THE MORNING, THEN NUMEROUS SHOWERS IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET. SCATTERED SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
AMZ712-122130-  
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-  
422 AM AST SUN OCT 12 2025  
   
TODAY
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
EAST 3 FEET AT 9 SECONDS AND NORTH 2 FEET AT 11 SECONDS. SCATTERED  
SHOWERS WITH ISOLATED THUNDERSTORMS.    
TONIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. WAVE DETAIL:  
NORTHEAST 3 FEET AT 9 SECONDS AND NORTH 3 FEET AT 10 SECONDS.    
MONDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS  
AROUND 4 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT 9 SECONDS AND EAST  
3 FEET AT 5 SECONDS. SCATTERED SHOWERS.    
MONDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 3 TO 4 FEET. WAVE DETAIL: EAST 3 FEET AT 5 SECONDS AND NORTH  
3 FEET AT 9 SECONDS. NUMEROUS SHOWERS AFTER MIDNIGHT.    
TUESDAY
 
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. WAVE DETAIL:  
NORTHEAST 3 FEET AT 8 SECONDS. SCATTERED SHOWERS.    
TUESDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET.  
WAVE DETAIL: NORTHEAST 3 FEET AT 8 SECONDS AND NORTHWEST 1 FOOT AT  
11 SECONDS. SCATTERED SHOWERS.    
WEDNESDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING WEST IN THE  
AFTERNOON. SEAS AROUND 3 FEET. SCATTERED SHOWERS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND  
3 FEET. SCATTERED SHOWERS.    
THURSDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
SCATTERED SHOWERS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
AMZ716-122130-  
COASTAL WATERS FROM CABO SAN JUAN TO THE WATERS BETWEEN ANEGADA  
ISLAND AND VIRGIN GORDA AND NORTH 10 NM-  
422 AM AST SUN OCT 12 2025  
   
TODAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 4 SECONDS AND NORTHEAST 2 FEET AT  
9 SECONDS. SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS EARLY THIS  
MORNING, THEN ISOLATED SHOWERS LATE THIS MORNING AND AFTERNOON.    
TONIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
2 TO 4 FEET. WAVE DETAIL: EAST 3 FEET AT 4 SECONDS AND EAST 2 FEET  
AT 9 SECONDS. SCATTERED SHOWERS.    
MONDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
3 TO 4 FEET. WAVE DETAIL: EAST 3 FEET AT 5 SECONDS AND NORTHEAST  
2 FEET AT 8 SECONDS. SCATTERED SHOWERS.    
MONDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 3 TO 4 FEET. WAVE DETAIL: NORTHEAST 3 FEET AT 5 SECONDS AND  
NORTHEAST 2 FEET AT 9 SECONDS. SCATTERED SHOWERS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
DIMINISHING TO 5 TO 10 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET.  
WAVE DETAIL: EAST 3 FEET AT 5 SECONDS AND NORTHEAST 2 FEET AT  
9 SECONDS. SCATTERED SHOWERS.    
TUESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: NORTHEAST 3 FEET AT 8 SECONDS AND EAST 2 FEET AT 5 SECONDS.  
SCATTERED SHOWERS IN THE EVENING.    
WEDNESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 2 TO  
3 FEET.    
THURSDAY
 
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.  
SCATTERED SHOWERS IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
AMZ723-122130-  
ANEGADA PASSAGE EAST OF VIRGIN GORDA AND SAINT CROIX SOUTH TO 17N-  
422 AM AST SUN OCT 12 2025  
   
TODAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
AROUND 4 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 6 SECONDS AND  
NORTHEAST 2 FEET AT 9 SECONDS. SCATTERED SHOWERS EARLY THIS MORNING,  
THEN ISOLATED SHOWERS LATE THIS MORNING AND AFTERNOON.    
TONIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
AROUND 4 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 6 SECONDS AND EAST  
3 FEET AT 9 SECONDS. SCATTERED SHOWERS.    
MONDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS  
4 TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 5 SECONDS AND EAST 2 FEET  
AT 9 SECONDS. SCATTERED SHOWERS IN THE MORNING.    
MONDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS AROUND 4 FEET. WAVE DETAIL: EAST 3 FEET AT 5 SECONDS AND  
NORTHEAST 3 FEET AT 9 SECONDS. SCATTERED SHOWERS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE DETAIL:  
EAST 3 FEET AT 5 SECONDS AND NORTHEAST 3 FEET AT 9 SECONDS.  
SCATTERED SHOWERS IN THE AFTERNOON.    
TUESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: NORTHEAST 3 FEET AT 8 SECONDS AND SOUTHEAST 2 FEET AT  
5 SECONDS. SCATTERED SHOWERS IN THE EVENING.    
WEDNESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. SCATTERED SHOWERS IN THE MORNING.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
SCATTERED SHOWERS.    
THURSDAY
 
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
SCATTERED SHOWERS.  
 

 
 
AMZ726-122130-  
COASTAL WATERS EAST OF PUERTO RICO, AROUND VIEQUES, AND AROUND AND  
JUST NORTH OF CULEBRA AND SAINT JOHN-  
422 AM AST SUN OCT 12 2025  
   
TODAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. WAVE  
DETAIL: EAST 3 FEET AT 7 SECONDS. SCATTERED SHOWERS EARLY THIS  
MORNING. ISOLATED THUNDERSTORMS THIS MORNING. ISOLATED SHOWERS LATE  
THIS MORNING AND AFTERNOON.    
TONIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
2 TO 4 FEET. WAVE DETAIL: EAST 3 FEET AT 7 SECONDS. SCATTERED  
SHOWERS.    
MONDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
3 TO 4 FEET. WAVE DETAIL: EAST 3 FEET AT 5 SECONDS AND EAST 3 FEET  
AT 8 SECONDS. SCATTERED SHOWERS.    
MONDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 3 TO 4 FEET. WAVE DETAIL: EAST 3 FEET AT 5 SECONDS AND EAST  
3 FEET AT 8 SECONDS. SCATTERED SHOWERS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
DIMINISHING TO 5 TO 10 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET.  
WAVE DETAIL: EAST 3 FEET AT 5 SECONDS AND EAST 3 FEET AT 8 SECONDS.  
SCATTERED SHOWERS.    
TUESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 5 SECONDS AND EAST 2 FEET AT 8 SECONDS.  
SCATTERED SHOWERS.    
WEDNESDAY
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
SCATTERED SHOWERS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND  
2 FEET.    
THURSDAY
 
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS AROUND 2 FEET.  
SCATTERED SHOWERS IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS AROUND  
2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
AMZ733-122130-  
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N, INCLUDING THE  
COASTAL WATERS OF SAINT CROIX-  
422 AM AST SUN OCT 12 2025  
   
TODAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
DIMINISHING TO 5 TO 10 KNOTS LATE. SEAS 3 TO 4 FEET. WAVE DETAIL:  
EAST 3 FEET AT 7 SECONDS. NUMEROUS SHOWERS EARLY THIS MORNING.  
ISOLATED THUNDERSTORMS THIS MORNING. SCATTERED SHOWERS LATE THIS  
MORNING AND AFTERNOON.    
TONIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
3 TO 4 FEET. WAVE DETAIL: EAST 3 FEET AT 7 SECONDS.    
MONDAY
 
EAST WINDS AROUND 15 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS  
AROUND 4 FEET. WAVE DETAIL: EAST 4 FEET AT 7 SECONDS. SCATTERED  
SHOWERS.    
MONDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS AROUND 4 FEET. WAVE DETAIL: EAST 4 FEET AT 7 SECONDS. SCATTERED  
SHOWERS.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
DIMINISHING TO 5 TO 10 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET.  
WAVE DETAIL: EAST 3 FEET AT 7 SECONDS. SCATTERED SHOWERS.    
TUESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 7 SECONDS. SCATTERED SHOWERS.    
WEDNESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
SCATTERED SHOWERS.    
THURSDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
SCATTERED SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
AMZ735-122130-  
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-  
422 AM AST SUN OCT 12 2025  
   
TODAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
DIMINISHING TO 5 TO 10 KNOTS LATE. SEAS 3 TO 4 FEET. WAVE DETAIL:  
SOUTHEAST 4 FEET AT 7 SECONDS. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS THIS MORNING, THEN ISOLATED SHOWERS THIS AFTERNOON.    
TONIGHT
 
EAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO 15 KNOTS  
WITH GUSTS UP TO 20 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. SCATTERED SHOWERS IN THE  
EVENING.    
MONDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
3 TO 4 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS.    
MONDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS, BECOMING NORTHEAST 5 TO  
10 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET  
AT 6 SECONDS. SCATTERED SHOWERS AFTER MIDNIGHT.    
TUESDAY
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
EAST 3 FEET AT 6 SECONDS. SCATTERED SHOWERS IN THE MORNING.    
TUESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS. SCATTERED SHOWERS AFTER  
MIDNIGHT.    
WEDNESDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS AROUND 2 FEET. SCATTERED SHOWERS.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS AROUND  
2 FEET.    
THURSDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. SCATTERED SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
AMZ741-122130-  
MONA PASSAGE SOUTHWARD TO 17N-  
422 AM AST SUN OCT 12 2025  
   
TODAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS AROUND 4 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 7 SECONDS AND  
NORTHEAST 2 FEET AT 10 SECONDS. NUMEROUS SHOWERS EARLY THIS MORNING.  
ISOLATED THUNDERSTORMS THIS MORNING. SCATTERED SHOWERS LATE THIS  
MORNING AND AFTERNOON.    
TONIGHT
 
EAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO 15 KNOTS  
AFTER MIDNIGHT. SEAS 3 TO 4 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT  
6 SECONDS AND NORTHEAST 2 FEET AT 9 SECONDS. SCATTERED SHOWERS.    
MONDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
3 TO 4 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 6 SECONDS AND NORTH  
2 FEET AT 10 SECONDS. SCATTERED SHOWERS.    
MONDAY NIGHT
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 3 TO 4 FEET. WAVE DETAIL: EAST 4 FEET AT 6 SECONDS AND NORTH  
2 FEET AT 10 SECONDS. SCATTERED SHOWERS AFTER MIDNIGHT.    
TUESDAY
 
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
DIMINISHING TO 5 TO 10 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET.  
WAVE DETAIL: EAST 4 FEET AT 6 SECONDS AND NORTH 2 FEET AT 9 SECONDS.  
SCATTERED SHOWERS.    
TUESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 6 SECONDS AND NORTHEAST 2 FEET AT 9 SECONDS.  
SCATTERED SHOWERS.    
WEDNESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
SCATTERED SHOWERS.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.    
THURSDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
SCATTERED SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
AMZ742-122130-  
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-  
422 AM AST SUN OCT 12 2025  
   
TODAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO 15 KNOTS  
WITH GUSTS UP TO 20 KNOTS EARLY THIS AFTERNOON, THEN BECOMING EAST  
5 TO 10 KNOTS WITH GUSTS UP TO 20 KNOTS LATE. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 5 SECONDS AND NORTHEAST 2 FEET AT  
10 SECONDS. ISOLATED SHOWERS EARLY THIS MORNING. NUMEROUS SHOWERS  
WITH ISOLATED THUNDERSTORMS THIS AFTERNOON.    
TONIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTH 2 FEET AT 6 SECONDS AND NORTH 1 FOOT AT 12 SECONDS. NUMEROUS  
SHOWERS IN THE EVENING.    
MONDAY
 
EAST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS.  
NUMEROUS SHOWERS IN THE AFTERNOON.    
MONDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 5 SECONDS AND NORTH 2 FEET AT  
10 SECONDS. SCATTERED SHOWERS IN THE EVENING.    
TUESDAY
 
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 2 FEET AT 6 SECONDS  
AND NORTH 2 FEET AT 9 SECONDS. NUMEROUS SHOWERS IN THE AFTERNOON.    
TUESDAY NIGHT
 
EAST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 2 FEET AT 6 SECONDS AND NORTH 2 FEET AT 9 SECONDS.  
NUMEROUS SHOWERS IN THE EVENING.    
WEDNESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. SCATTERED SHOWERS.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
SCATTERED SHOWERS.    
THURSDAY
 
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET.  
SCATTERED SHOWERS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
AMZ745-122130-  
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-  
422 AM AST SUN OCT 12 2025  
   
TODAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS.  
SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS EARLY THIS MORNING,  
THEN ISOLATED SHOWERS LATE THIS MORNING. SCATTERED SHOWERS WITH  
ISOLATED THUNDERSTORMS THIS AFTERNOON.    
TONIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
EAST 2 FEET AT 6 SECONDS AND NORTHWEST 2 FEET AT 11 SECONDS.  
NUMEROUS SHOWERS IN THE EVENING.    
MONDAY
 
EAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO 15 KNOTS IN  
THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT  
6 SECONDS AND NORTHWEST 2 FEET AT 10 SECONDS. SCATTERED SHOWERS IN  
THE AFTERNOON.    
MONDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 5 SECONDS AND NORTHWEST 2 FEET AT  
10 SECONDS. SCATTERED SHOWERS IN THE EVENING.    
TUESDAY
 
EAST WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 6 SECONDS AND NORTHWEST 1 FOOT AT 9 SECONDS.  
SCATTERED SHOWERS IN THE AFTERNOON.    
TUESDAY NIGHT
 
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 1 FOOT AT 6 SECONDS AND NORTHWEST 1 FOOT AT  
10 SECONDS. SCATTERED SHOWERS IN THE EVENING.    
WEDNESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS AROUND 2 FEET. SCATTERED SHOWERS.    
WEDNESDAY NIGHT
 
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.    
THURSDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
SCATTERED SHOWERS IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PR Page Main Text Page