392  
FZUS52 KJAX 042143  
CWFJAX  
 
COASTAL WATERS FORECAST FOR NORTHEAST FLORIDA/SOUTHEAST GEORGIA  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
543 PM EDT FRI JUL 4 2025  
 
ATLANTIC COASTAL WATERS FROM ALTAMAHA SOUND GA TO FLAGLER BEACH  
FL OUT TO 60 NM.  
 
SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST  
1/3 OF THE WAVES, ALONG WITH THE OCCASIONAL HEIGHT OF THE AVERAGE  
HIGHEST 1/10 OF THE WAVES.  
 
AMZ400-051245-  
SYNOPSIS FOR ALTAMAHA SOUND GA TO FLAGLER BEACH FL OUT TO 60 NM-  
543 PM EDT FRI JUL 4 2025  
   
SYNOPSIS  
 
TROPICAL DEPRESSION 3 WILL MOVE SLOWLY NORTH NORTHWESTWARD TOWARDS  
THE SOUTH CAROLINA COAST THROUGH SATURDAY NIGHT AND MOVE ONSHORE  
SUNDAY MORNING. SMALL CRAFT ADVISORY CONDITIONS ARE EXPECTED  
THROUGH LATE SATURDAY MORNING FOR THE OFFSHORE SOUTHEAST GEORGIA  
WATERS FROM ELEVATED WINDS AND SEAS. AS THE REMNANTS OF THE  
TROPICAL SYSTEM WEAKEN ACROSS THE CAROLINA COAST MONDAY INTO  
TUESDAY, A WEAK TROUGH WILL LINGER ACROSS GEORGIA AS HIGH PRESSURE  
BUILDS NORTHWARD ACROSS THE FLORIDA PENINSULA.  
 
   
GULF STREAM  
 
THE APPROXIMATE LOCATION OF THE WEST WALL OF THE GULF STREAM AS OF  
JUL 03, 2025 AT 1200 UTC...  
 
64 NAUTICAL MILES EAST OF FLAGLER BEACH.  
73 NAUTICAL MILES EAST OF SAINT AUGUSTINE BEACH.  
79 NAUTICAL MILES EAST NORTHEAST OF JACKSONVILLE BEACH.  
84 NAUTICAL MILES EAST SOUTHEAST OF ST SIMONS ISLAND.  
 
THIS DATA COURTESY OF THE NAVAL OCEANOGRAPHIC OFFICE.  
 
 
 
AMZ452-454-051245-  
COASTAL WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE FL OUT  
20 NM-  
COASTAL WATERS FROM ST. AUGUSTINE TO FLAGLER BEACH FL OUT 20 NM-  
543 PM EDT FRI JUL 4 2025  
   
TONIGHT  
NORTH WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO  
15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: NORTHEAST  
2 FEET AT 4 SECONDS AND EAST 2 FEET AT 8 SECONDS. INTRACOASTAL  
WATERS A MODERATE CHOP. A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY THIS EVENING.    
SATURDAY  
NORTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: NORTHEAST 2 FEET AT 5 SECONDS AND EAST 2 FEET AT  
8 SECONDS. INTRACOASTAL WATERS LIGHT CHOP. A CHANCE OF SHOWERS  
AND THUNDERSTORMS.    
SATURDAY NIGHT  
WEST WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET.  
WAVE DETAIL: NORTHEAST 2 FEET AT 7 SECONDS. INTRACOASTAL WATERS  
LIGHT CHOP. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
SUNDAY  
SOUTH WINDS AROUND 10 KNOTS. SEAS AROUND 3 FEET. WAVE  
DETAIL: EAST 2 FEET AT 7 SECONDS. INTRACOASTAL WATERS LIGHT CHOP.  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT  
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 2 TO  
3 FEET. WAVE DETAIL: NORTHEAST 2 FEET AT 6 SECONDS AND SOUTHEAST  
2 FEET AT 8 SECONDS. INTRACOASTAL WATERS LIGHT CHOP.    
MONDAY  
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT  
7 SECONDS. INTRACOASTAL WATERS LIGHT CHOP. A CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON.    
MONDAY NIGHT  
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND  
2 FEET. INTRACOASTAL WATERS LIGHT CHOP.    
TUESDAY THROUGH WEDNESDAY  
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS  
AROUND 2 FEET. INTRACOASTAL WATERS LIGHT CHOP. A CHANCE OF  
SHOWERS AND THUNDERSTORMS.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ472-474-051245-  
WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE FL FROM 20 TO 60 NM-  
WATERS FROM ST. AUGUSTINE TO FLAGLER BEACH FL FROM 20 TO 60 NM-  
543 PM EDT FRI JUL 4 2025  
   
TONIGHT  
NORTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE  
DETAIL: NORTH 2 FEET AT 5 SECONDS AND SOUTHEAST 2 FEET AT  
8 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS.    
SATURDAY  
NORTHWEST WINDS AROUND 10 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: NORTH 3 FEET AT 6 SECONDS  
AND SOUTHEAST 2 FEET AT 8 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY NIGHT  
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 3 TO  
4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT  
8 SECONDS AND SOUTHWEST 2 FEET AT 3 SECONDS. SHOWERS LIKELY WITH  
A CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY  
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT  
8 SECONDS AND SOUTHWEST 2 FEET AT 4 SECONDS. A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT  
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS AROUND  
3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 8 SECONDS. A SLIGHT  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS, MAINLY IN THE  
EVENING.    
MONDAY  
SOUTHWEST WINDS AROUND 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT  
8 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON.    
MONDAY NIGHT  
SOUTH WINDS AROUND 10 KNOTS, BECOMING SOUTHWEST  
AFTER MIDNIGHT. SEAS 2 TO 3 FEET. A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
TUESDAY  
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. A  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS.    
WEDNESDAY  
SOUTH WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST 10 TO  
15 KNOTS. SEAS 2 TO 3 FEET. A CHANCE OF SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ470-051245-  
WATERS FROM ALTAMAHA SOUND GA TO FERNANDINA BEACH FL FROM 20 TO  
60 NM-  
543 PM EDT FRI JUL 4 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING  
 
   
TONIGHT  
NORTHEAST WINDS 15 TO 25 KNOTS. SEAS 4 TO 6 FEET,  
OCCASIONALLY TO 7 FEET. WAVE DETAIL: EAST 4 FEET AT 7 SECONDS. A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
SATURDAY  
NORTHEAST WINDS 15 TO 20 KNOTS, BECOMING NORTH 10 TO  
15 KNOTS IN THE AFTERNOON. SEAS 4 TO 5 FEET, OCCASIONALLY TO  
6 FEET. WAVE DETAIL: EAST 4 FEET AT 7 SECONDS. A CHANCE OF  
SHOWERS AND THUNDERSTORMS.    
SATURDAY NIGHT  
NORTHWEST WINDS 10 TO 15 KNOTS, BECOMING WEST  
AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE  
DETAIL: NORTHEAST 4 FEET AT 6 SECONDS AND SOUTHWEST 2 FEET AT  
3 SECONDS. SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,  
OCCASIONALLY TO 5 FEET. WAVE DETAIL: NORTHEAST 3 FEET AT  
6 SECONDS AND SOUTHEAST 3 FEET AT 8 SECONDS. A CHANCE OF SHOWERS.  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.    
SUNDAY NIGHT AND MONDAY  
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO  
3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 8 SECONDS AND SOUTHWEST  
2 FEET AT 4 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
MONDAY NIGHT  
SOUTH WINDS AROUND 10 KNOTS, BECOMING SOUTHWEST  
AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET  
AT 8 SECONDS AND SOUTHWEST 2 FEET AT 4 SECONDS. A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS.    
TUESDAY  
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. A  
SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS.    
WEDNESDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A  
SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS  
THROUGH THE DAY, THEN A CHANCE OF SHOWERS THROUGH THE NIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ450-051245-  
COASTAL WATERS FROM ALTAMAHA SOUND TO FERNANDINA BEACH FL OUT  
20 NM-  
543 PM EDT FRI JUL 4 2025  
   
..SMALL CRAFT EXERCISE CAUTION  
 
   
TONIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO  
20 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET, OCCASIONALLY TO  
5 FEET. WAVE DETAIL: EAST 3 FEET AT 6 SECONDS. INTRACOASTAL  
WATERS CHOPPY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS.    
SATURDAY  
NORTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO  
15 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET, OCCASIONALLY TO  
5 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT 5 SECONDS AND SOUTHEAST  
2 FEET AT 8 SECONDS. INTRACOASTAL WATERS CHOPPY. A CHANCE OF  
SHOWERS AND THUNDERSTORMS.    
SATURDAY NIGHT  
NORTH WINDS 10 TO 15 KNOTS, BECOMING WEST 5 TO  
10 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET, OCCASIONALLY TO  
5 FEET. WAVE DETAIL: EAST 3 FEET AT 7 SECONDS. INTRACOASTAL  
WATERS A MODERATE CHOP. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.    
SUNDAY  
SOUTHWEST WINDS AROUND 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: NORTHEAST 3 FEET AT  
7 SECONDS AND SOUTHEAST 2 FEET AT 8 SECONDS. INTRACOASTAL WATERS  
LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON.    
SUNDAY NIGHT  
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS 2 TO  
3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 8 SECONDS. INTRACOASTAL  
WATERS LIGHT CHOP.    
MONDAY  
SOUTHWEST WINDS AROUND 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT  
7 SECONDS. INTRACOASTAL WATERS LIGHT CHOP. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
MONDAY NIGHT  
SOUTHWEST WINDS AROUND 10 KNOTS. SEAS AROUND  
2 FEET. INTRACOASTAL WATERS LIGHT CHOP.    
TUESDAY  
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
INTRACOASTAL WATERS LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS THROUGH THE NIGHT.    
WEDNESDAY  
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.  
INTRACOASTAL WATERS LIGHT CHOP. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
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