373  
FZCA52 TJSJ 080836  
CWFSJU  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE SAN JUAN PR  
436 AM AST WED OCT 8 2025  
 
PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS  
 
AMZ700-082115-  
436 AM AST WED OCT 8 2025  
   
SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS  
 
MOISTURE ASSOCIATED WITH A TROPICAL WAVE WILL INFLUENCE THE REGION  
TODAY, INCREASING THE FREQUENCY OF SHOWERS AND THUNDERSTORMS OVER  
THE REGIONAL WATERS, ESPECIALLY DURING THE MORNING AND AFTERNOON  
HOURS. TROPICAL STORM JERRY IS EXPECTED TO MOVE NORTHEAST OF THE  
REGION BY FRIDAY. TROPICAL STORM CONDITIONS ARE POSSIBLE BY THURSDAY  
NIGHT, MOSTLY ACROSS THE EASTERN HALF OF THE REGIONAL WATERS  
INCLUDING ATLANTIC AND CARIBBEAN WATERS, AND THE ANEGADA PASSAGE.  
 
 
 
AMZ711-082115-  
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-  
436 AM AST WED OCT 8 2025  
   
..SMALL CRAFT SHOULD EXERCISE CAUTION  
 
   
TODAY  
SOUTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS THIS AFTERNOON. SEAS 4 TO 6 FEET. WAVE DETAIL: EAST 4 FEET  
AT 7 SECONDS AND NORTHEAST 4 FEET AT 11 SECONDS. SCATTERED SHOWERS  
THIS MORNING. ISOLATED THUNDERSTORMS. ISOLATED SHOWERS THIS  
AFTERNOON.    
TONIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 4 TO 5 FEET. WAVE DETAIL: EAST 3 FEET AT 7 SECONDS AND  
NORTHEAST 3 FEET AT 10 SECONDS.    
THURSDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 4 TO 5 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT  
7 SECONDS AND NORTHEAST 3 FEET AT 9 SECONDS. SCATTERED SHOWERS LATE  
IN THE MORNING.    
THURSDAY NIGHT  
TROPICAL STORM CONDITIONS POSSIBLE. EAST WINDS  
10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS 4 TO 6 FEET. WAVE  
DETAIL: EAST 4 FEET AT 7 SECONDS AND NORTHEAST 2 FEET AT 12 SECONDS.  
SCATTERED SHOWERS IN THE EVENING.    
FRIDAY  
TROPICAL STORM CONDITIONS POSSIBLE. SOUTHEAST WINDS AROUND  
5 KNOTS, BECOMING WEST IN THE AFTERNOON. SEAS 5 TO 8 FEET. WAVE  
DETAIL: NORTHEAST 8 FEET AT 13 SECONDS AND EAST 3 FEET AT 7 SECONDS.  
SCATTERED SHOWERS IN THE AFTERNOON.    
FRIDAY NIGHT  
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTH 10 TO  
15 KNOTS WITH GUSTS UP TO 20 KNOTS AFTER MIDNIGHT. SEAS 5 TO 8 FEET.  
WAVE DETAIL: EAST 8 FEET AT 13 SECONDS AND EAST 2 FEET AT 7 SECONDS.  
SCATTERED SHOWERS.    
SATURDAY  
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 6 TO 8 FEET. SCATTERED SHOWERS.    
SATURDAY NIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 TO 7 FEET.  
SCATTERED SHOWERS.    
SUNDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 5 FEET.  
SCATTERED SHOWERS.    
SUNDAY NIGHT  
EAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS AROUND 5 FEET. SCATTERED SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ712-082115-  
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-  
436 AM AST WED OCT 8 2025  
   
TODAY  
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST 10 TO 15 KNOTS  
WITH GUSTS UP TO 20 KNOTS THIS AFTERNOON. SEAS AROUND 4 FEET. WAVE  
DETAIL: NORTHEAST 4 FEET AT 11 SECONDS AND EAST 2 FEET AT 7 SECONDS.  
ISOLATED SHOWERS THIS MORNING, THEN SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS THIS AFTERNOON.    
TONIGHT  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. WAVE  
DETAIL: NORTHEAST 3 FEET AT 7 SECONDS AND NORTHEAST 3 FEET AT  
10 SECONDS. SCATTERED SHOWERS AFTER MIDNIGHT.    
THURSDAY  
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. WAVE DETAIL:  
EAST 3 FEET AT 8 SECONDS AND NORTHEAST 3 FEET AT 9 SECONDS.  
SCATTERED SHOWERS IN THE AFTERNOON.    
THURSDAY NIGHT  
EAST WINDS 5 TO 10 KNOTS, DIMINISHING TO AROUND  
5 KNOTS AFTER MIDNIGHT. SEAS AROUND 3 FEET. WAVE DETAIL: NORTHEAST  
3 FEET AT 8 SECONDS AND NORTHEAST 1 FOOT AT 13 SECONDS.    
FRIDAY  
SOUTH WINDS AROUND 5 KNOTS, BECOMING WEST IN THE  
AFTERNOON. SEAS AROUND 3 FEET. WAVE DETAIL: NORTHEAST 3 FEET AT  
7 SECONDS AND NORTHEAST 2 FEET AT 12 SECONDS. SCATTERED SHOWERS IN  
THE AFTERNOON.    
FRIDAY NIGHT  
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 3 TO 4 FEET.  
WAVE DETAIL: NORTHEAST 4 FEET AT 12 SECONDS AND EAST 2 FEET AT  
7 SECONDS. SCATTERED SHOWERS.    
SATURDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 4 TO 6 FEET.  
SCATTERED SHOWERS.    
SATURDAY NIGHT  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 5 TO 6 FEET.    
SUNDAY  
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING EAST IN THE  
AFTERNOON. SEAS 4 TO 5 FEET. NUMEROUS SHOWERS IN THE AFTERNOON.    
SUNDAY NIGHT  
EAST WINDS 5 TO 10 KNOTS. SEAS 4 TO 5 FEET.  
SCATTERED SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ716-082115-  
COASTAL WATERS FROM CABO SAN JUAN TO THE WATERS BETWEEN ANEGADA  
ISLAND AND VIRGIN GORDA AND NORTH 10 NM-  
436 AM AST WED OCT 8 2025  
   
TODAY  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 25 KNOTS.  
SEAS 3 TO 4 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT 11 SECONDS AND  
SOUTHEAST 2 FEET AT 5 SECONDS. SCATTERED SHOWERS. ISOLATED  
THUNDERSTORMS EARLY THIS MORNING. ISOLATED THUNDERSTORMS LATE.    
TONIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 3 TO 4 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS AND  
NORTHEAST 3 FEET AT 10 SECONDS. SCATTERED SHOWERS.    
THURSDAY  
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 3 TO 4 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS AND  
NORTHEAST 3 FEET AT 9 SECONDS. SCATTERED SHOWERS.    
THURSDAY NIGHT  
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET.  
WAVE DETAIL: EAST 3 FEET AT 7 SECONDS AND NORTHEAST 1 FOOT AT  
12 SECONDS. SCATTERED SHOWERS.    
FRIDAY  
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 3 TO 4 FEET. WAVE  
DETAIL: NORTHEAST 3 FEET AT 7 SECONDS AND NORTHEAST 3 FEET AT  
12 SECONDS. SCATTERED SHOWERS.    
FRIDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 3 TO 5 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT  
12 SECONDS AND EAST 2 FEET AT 7 SECONDS. SCATTERED SHOWERS.    
SATURDAY  
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 4 TO 6 FEET. SCATTERED SHOWERS IN THE MORNING, THEN NUMEROUS  
SHOWERS IN THE AFTERNOON.    
SATURDAY NIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS, DIMINISHING TO 5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 4 TO  
6 FEET. SCATTERED SHOWERS.    
SUNDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 5 FEET. NUMEROUS  
SHOWERS.    
SUNDAY NIGHT  
EAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO  
15 KNOTS WITH GUSTS UP TO 20 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET.  
NUMEROUS SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ723-082115-  
ANEGADA PASSAGE EAST OF VIRGIN GORDA AND SAINT CROIX SOUTH TO 17N-  
436 AM AST WED OCT 8 2025  
   
TODAY  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 25 KNOTS.  
SEAS 3 TO 5 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS AND  
NORTHEAST 3 FEET AT 11 SECONDS. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS.    
TONIGHT  
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
4 TO 5 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS AND  
NORTHEAST 2 FEET AT 10 SECONDS. SCATTERED SHOWERS.    
THURSDAY  
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS AROUND 4 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 5 SECONDS AND  
NORTHEAST 2 FEET AT 10 SECONDS. SCATTERED SHOWERS.    
THURSDAY NIGHT  
TROPICAL STORM CONDITIONS POSSIBLE. NORTHEAST  
WINDS 5 TO 10 KNOTS. SEAS 4 TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT  
6 SECONDS AND EAST 4 FEET AT 14 SECONDS. SCATTERED SHOWERS.    
FRIDAY  
TROPICAL STORM CONDITIONS POSSIBLE. SOUTHWEST WINDS 5 TO  
10 KNOTS, BECOMING SOUTH 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS IN  
THE AFTERNOON. SEAS 5 TO 7 FEET. WAVE DETAIL: EAST 6 FEET AT  
13 SECONDS AND NORTHEAST 3 FEET AT 6 SECONDS. SCATTERED SHOWERS.    
FRIDAY NIGHT  
SOUTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS. SEAS 5 TO 7 FEET. WAVE DETAIL: EAST 6 FEET AT 12 SECONDS  
AND SOUTHEAST 4 FEET AT 5 SECONDS. SCATTERED SHOWERS.    
SATURDAY  
SOUTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO  
25 KNOTS, DIMINISHING TO 10 TO 15 KNOTS IN THE AFTERNOON. SEAS 6 TO  
7 FEET. NUMEROUS SHOWERS.    
SATURDAY NIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO 5 FEET.  
NUMEROUS SHOWERS.    
SUNDAY  
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. NUMEROUS  
SHOWERS.    
SUNDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.  
NUMEROUS SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ726-082115-  
COASTAL WATERS EAST OF PUERTO RICO, AROUND VIEQUES, AND AROUND AND  
JUST NORTH OF CULEBRA AND SAINT JOHN-  
436 AM AST WED OCT 8 2025  
   
TODAY  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 4 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS AND  
NORTHEAST 1 FOOT AT 11 SECONDS. SCATTERED SHOWERS. ISOLATED  
THUNDERSTORMS EARLY THIS MORNING. ISOLATED THUNDERSTORMS LATE.    
TONIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.  
SEAS 2 TO 4 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS.  
SCATTERED SHOWERS.    
THURSDAY  
EAST 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.    
THURSDAY NIGHT  
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
WAVE DETAIL: EAST 3 FEET AT 6 SECONDS AND EAST 1 FOOT AT 9 SECONDS.  
SCATTERED SHOWERS.    
FRIDAY  
SOUTHWEST WINDS AROUND 5 KNOTS, INCREASING TO 5 TO  
10 KNOTS IN THE AFTERNOON. SEAS 3 TO 5 FEET. WAVE DETAIL: EAST  
3 FEET AT 6 SECONDS AND EAST 3 FEET AT 14 SECONDS. SCATTERED  
SHOWERS.    
FRIDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 3 TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 13 SECONDS  
AND SOUTHEAST 3 FEET AT 4 SECONDS. SCATTERED SHOWERS.    
SATURDAY  
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET. SCATTERED  
SHOWERS IN THE MORNING, THEN NUMEROUS SHOWERS IN THE AFTERNOON.    
SATURDAY NIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS, DIMINISHING TO 5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 3 TO  
4 FEET. SCATTERED SHOWERS.    
SUNDAY  
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. SCATTERED  
SHOWERS IN THE MORNING.    
SUNDAY NIGHT  
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
SCATTERED SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ733-082115-  
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N, INCLUDING THE  
COASTAL WATERS OF SAINT CROIX-  
436 AM AST WED OCT 8 2025  
   
TODAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS AND NORTHEAST 1 FOOT AT  
12 SECONDS. SCATTERED SHOWERS THIS MORNING. ISOLATED THUNDERSTORMS.  
ISOLATED SHOWERS THIS AFTERNOON.    
TONIGHT  
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS  
2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET AT 6 SECONDS AND NORTHEAST  
1 FOOT AT 11 SECONDS. SCATTERED SHOWERS.    
THURSDAY  
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS,  
DIMINISHING TO 5 TO 10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET.  
WAVE DETAIL: EAST 3 FEET AT 6 SECONDS AND NORTHEAST 1 FOOT AT  
10 SECONDS. SCATTERED SHOWERS.    
THURSDAY NIGHT  
EAST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 6 SECONDS. SCATTERED SHOWERS.    
FRIDAY  
SOUTH WINDS AROUND 5 KNOTS, INCREASING TO 5 TO 10 KNOTS IN  
THE AFTERNOON. SEAS 2 TO 4 FEET. WAVE DETAIL: EAST 3 FEET AT  
6 SECONDS AND EAST 3 FEET AT 14 SECONDS. SCATTERED SHOWERS IN THE  
AFTERNOON.    
FRIDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS. SEAS 3 TO 4 FEET. WAVE DETAIL: EAST 4 FEET AT 13 SECONDS  
AND EAST 2 FEET AT 6 SECONDS. SCATTERED SHOWERS.    
SATURDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS, DIMINISHING TO 5 TO 10 KNOTS IN THE AFTERNOON. SEAS 3 TO  
5 FEET. SCATTERED SHOWERS.    
SATURDAY NIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO  
20 KNOTS, DIMINISHING TO 5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 4 TO  
5 FEET. SCATTERED SHOWERS.    
SUNDAY  
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. NUMEROUS  
SHOWERS IN THE MORNING.    
SUNDAY NIGHT  
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET.  
SCATTERED SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ735-082115-  
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-  
436 AM AST WED OCT 8 2025  
   
TODAY  
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE DETAIL:  
SOUTHEAST 2 FEET AT 5 SECONDS. ISOLATED THUNDERSTORMS EARLY THIS  
MORNING. ISOLATED SHOWERS.    
TONIGHT  
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 5 SECONDS. SCATTERED SHOWERS IN THE LATE  
EVENING AND OVERNIGHT.    
THURSDAY  
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: EAST 2 FEET AT 5 SECONDS. SCATTERED SHOWERS IN THE  
AFTERNOON.    
THURSDAY NIGHT  
NORTHEAST WINDS AROUND 5 KNOTS. SEAS AROUND  
2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 5 SECONDS.    
FRIDAY  
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT  
6 SECONDS. SCATTERED SHOWERS IN THE AFTERNOON.    
FRIDAY NIGHT  
SOUTH WINDS AROUND 5 KNOTS, INCREASING TO 5 TO  
10 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST  
2 FEET AT 6 SECONDS AND EAST 2 FEET AT 14 SECONDS.    
SATURDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET.  
SCATTERED SHOWERS IN THE AFTERNOON.    
SATURDAY NIGHT  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET.  
SCATTERED SHOWERS.    
SUNDAY  
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET.    
SUNDAY NIGHT  
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ741-082115-  
MONA PASSAGE SOUTHWARD TO 17N-  
436 AM AST WED OCT 8 2025  
   
TODAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET. WAVE  
DETAIL: NORTH 4 FEET AT 12 SECONDS AND EAST 2 FEET AT 5 SECONDS.  
ISOLATED SHOWERS.    
TONIGHT  
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. WAVE DETAIL:  
NORTH 3 FEET AT 11 SECONDS AND SOUTHEAST 2 FEET AT 5 SECONDS.  
SCATTERED SHOWERS AFTER MIDNIGHT.    
THURSDAY  
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: SOUTHEAST 2 FEET AT 5 SECONDS AND NORTH 2 FEET AT 9 SECONDS.   
THURSDAY NIGHT  
EAST WINDS AROUND 5 KNOTS. SEAS AROUND 3 FEET.  
WAVE DETAIL: EAST 3 FEET AT 6 SECONDS AND NORTH 2 FEET AT 9 SECONDS.   
FRIDAY  
SOUTH WINDS AROUND 5 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 6 SECONDS AND NORTH 2 FEET AT 11 SECONDS.    
FRIDAY NIGHT  
SOUTH WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST AFTER  
MIDNIGHT. SEAS AROUND 3 FEET. WAVE DETAIL: EAST 3 FEET AT 7 SECONDS  
AND NORTHEAST 2 FEET AT 13 SECONDS. SCATTERED SHOWERS.    
SATURDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET.    
SATURDAY NIGHT  
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 3 TO 4 FEET.   
SUNDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 5 FEET.    
SUNDAY NIGHT  
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 5 FEET.  
 
 
 
AMZ742-082115-  
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-  
436 AM AST WED OCT 8 2025  
   
TODAY  
SOUTHEAST WINDS AROUND 5 KNOTS, INCREASING TO 5 TO 10 KNOTS  
THIS AFTERNOON. SEAS 2 TO 4 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT  
12 SECONDS AND SOUTH 1 FOOT AT 3 SECONDS. ISOLATED SHOWERS THIS  
MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS THIS  
AFTERNOON.    
TONIGHT  
EAST WINDS 5 TO 10 KNOTS, DIMINISHING TO AROUND 5 KNOTS  
AFTER MIDNIGHT. SEAS 2 TO 4 FEET. WAVE DETAIL: NORTH 3 FEET AT  
11 SECONDS AND SOUTHEAST 2 FEET AT 3 SECONDS. SCATTERED SHOWERS  
EARLY IN THE EVENING.    
THURSDAY  
EAST WINDS AROUND 5 KNOTS, INCREASING TO 5 TO 10 KNOTS  
IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: NORTH 3 FEET AT  
9 SECONDS AND SOUTHEAST 2 FEET AT 4 SECONDS. NUMEROUS SHOWERS IN THE  
AFTERNOON.    
THURSDAY NIGHT  
EAST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: EAST 3 FEET AT 7 SECONDS AND NORTH 3 FEET AT 9 SECONDS.    
FRIDAY  
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: NORTHEAST 3 FEET AT  
8 SECONDS. SCATTERED SHOWERS IN THE AFTERNOON.    
FRIDAY NIGHT  
SOUTH WINDS AROUND 5 KNOTS, INCREASING TO 5 TO  
10 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: NORTHEAST  
2 FEET AT 7 SECONDS AND NORTHEAST 2 FEET AT 12 SECONDS.    
SATURDAY  
SOUTH WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO 15 KNOTS  
IN THE AFTERNOON. SEAS 2 TO 3 FEET.    
SATURDAY NIGHT  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET.    
SUNDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS, DIMINISHING TO AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET. NUMEROUS SHOWERS IN THE  
AFTERNOON.    
SUNDAY NIGHT  
EAST WINDS AROUND 5 KNOTS. SEAS 2 TO 4 FEET.  
NUMEROUS SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ745-082115-  
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-  
436 AM AST WED OCT 8 2025  
   
TODAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 2 FEET AT 3 SECONDS AND NORTHWEST 2 FEET AT  
12 SECONDS. ISOLATED SHOWERS.    
TONIGHT  
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:  
SOUTHEAST 2 FEET AT 3 SECONDS AND NORTHWEST 1 FOOT AT 11 SECONDS.    
THURSDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTHEAST 1 FOOT AT 4 SECONDS AND NORTH 1 FOOT AT 9 SECONDS.  
NUMEROUS SHOWERS EARLY IN THE AFTERNOON. SCATTERED SHOWERS LATE.    
THURSDAY NIGHT  
EAST WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET.  
WAVE DETAIL: SOUTHEAST 1 FOOT AT 5 SECONDS AND NORTH 1 FOOT AT  
9 SECONDS.    
FRIDAY  
SOUTH WINDS AROUND 5 KNOTS. SEAS AROUND 2 FEET. WAVE  
DETAIL: SOUTH 1 FOOT AT 5 SECONDS AND NORTH 1 FOOT AT 9 SECONDS.  
SCATTERED SHOWERS IN THE AFTERNOON.    
FRIDAY NIGHT  
SOUTH WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST AFTER  
MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTH 1 FOOT AT 5 SECONDS  
AND NORTH 1 FOOT AT 9 SECONDS.    
SATURDAY  
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.    
SATURDAY NIGHT  
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND  
2 FEET.    
SUNDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
SCATTERED SHOWERS IN THE AFTERNOON.    
SUNDAY NIGHT  
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.  
SCATTERED SHOWERS.  
 
 
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