559  
FZUS52 KMLB 211737  
CWFMLB  
 
COASTAL WATERS FORECAST FOR EAST CENTRAL FLORIDA  
NATIONAL WEATHER SERVICE MELBOURNE FL  
ISSUED BY NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL  
137 PM EDT WED OCT 21 2026  
 
ATLANTIC COASTAL WATERS FROM FLAGLER BEACH TO JUPITER INLET OUT 60 NM.  
 
SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST  
ONE THIRD OF THE WAVES, ALONG WITH THE OCCASIONAL HEIGHT OF THE  
AVERAGE HIGHEST TEN PERCENT OF THE WAVES.  
 
AMZ500-220615-  
SYNOPSIS FOR FLAGLER BEACH TO JUPITER INLET OUT TO 60 NM  
137 PM EDT WED OCT 21 2026  
   
SYNOPSIS  
FRESH ONSHORE GUSTY WINDS WILL MAINTAIN POOR TO  
HAZARDOUS BOATING CONDITIONS THIS WEEK. ISOLATED TO WIDELY  
SCATTERED SHOWERS RETURN TODAY, BECOMING ISOLATED THURSDAY, THEN  
INCREASING LATE IN THE WEEK. CONFIDENCE IS INCREASING FOR A RETURN  
OF DANGEROUS BOATING CONDITIONS WITH NEAR GALE FORCE WINDS AND  
BUILDING SEAS THIS WEEKEND.  
   
GULF STREAM HAZARDS  
NORTH TO NORTHEAST WINDS 15 TO 20 KNOTS AND  
GUSTY. SEAS 6 TO 8 FEET.  
 
THE APPROXIMATE LOCATION OF THE WEST WALL OF THE GULF STREAM BASED ON  
THE REAL TIME OCEAN FORECAST SYSTEM AS OF TUESDAY, OCTOBER 20TH, 2026.  
 
48 NAUTICAL MILES EAST OF PONCE INLET.  
36 NAUTICAL MILES EAST OF PORT CANAVERAL.  
30 NAUTICAL MILES EAST OF SEBASTIAN INLET.  
23 NAUTICAL MILES EAST OF FORT PIERCE INLET.  
17 NAUTICAL MILES EAST OF SAINT LUCIE INLET.  
 
 
 
AMZ550-220615-  
FLAGLER BEACH TO VOLUSIA-BREVARD COUNTY LINE 0-20 NM-  
137 PM EDT WED OCT 21 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT  
 
   
TONIGHT  
NORTH WINDS 15 TO 20 KNOTS. SEAS 6 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT  
11 SECONDS. CHOPPY ON THE INTRACOASTAL WATERS.    
THURSDAY  
NORTH WINDS AROUND 15 KNOTS. SEAS 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT  
13 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS.    
THURSDAY NIGHT  
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO  
6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT  
13 SECONDS. CHOPPY ON THE INTRACOASTAL WATERS.    
FRIDAY  
NORTHEAST WINDS 15 TO 20 KNOTS, INCREASING TO 20 TO  
25 KNOTS IN THE AFTERNOON. SEAS 6 FEET, OCCASIONALLY TO 8 FEET.  
WAVE DETAIL: NORTHEAST 6 FEET AT 6 SECONDS AND NORTHEAST 6 FEET  
AT 12 SECONDS. ROUGH ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE  
OF SHOWERS IN THE AFTERNOON.    
FRIDAY NIGHT  
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 7 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 8 FEET AT  
7 SECONDS AND NORTHEAST 3 FEET AT 12 SECONDS. ROUGH ON THE  
INTRACOASTAL WATERS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
SATURDAY  
NORTHEAST WINDS 20 TO 25 KNOTS, INCREASING TO 25 TO  
30 KNOTS IN THE AFTERNOON. SEAS 7 TO 9 FEET, OCCASIONALLY TO  
11 FEET, BUILDING TO 9 TO 11 FEET, OCCASIONALLY TO 14 FEET IN THE  
AFTERNOON. WAVE DETAIL: NORTHEAST 9 FEET AT 7 SECONDS AND  
NORTHEAST 2 FEET AT 11 SECONDS, BECOMING NORTHEAST 11 FEET AT  
8 SECONDS IN THE AFTERNOON. VERY ROUGH ON THE INTRACOASTAL  
WATERS. A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
SATURDAY NIGHT  
NORTHEAST WINDS AROUND 30 KNOTS WITH GUSTS UP  
TO 40 KNOTS. SEAS 11 TO 12 FEET, OCCASIONALLY TO 15 FEET,  
BUILDING TO 12 TO 14 FEET, OCCASIONALLY TO 18 FEET AFTER  
MIDNIGHT. VERY ROUGH ON THE INTRACOASTAL WATERS. SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
SUNDAY  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 12 TO 14 FEET,  
OCCASIONALLY TO 18 FEET. VERY ROUGH ON THE INTRACOASTAL WATERS. A  
CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS LIKELY IN THE  
AFTERNOON.    
SUNDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 12 TO  
14 FEET, OCCASIONALLY TO 18 FEET. VERY ROUGH ON THE INTRACOASTAL  
WATERS. SHOWERS LIKELY IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
MONDAY  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 11 TO 14 FEET,  
OCCASIONALLY TO 18 FEET. VERY ROUGH ON THE INTRACOASTAL WATERS. A  
CHANCE OF SHOWERS.    
MONDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS, DIMINISHING TO  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS 10 TO 12 FEET, OCCASIONALLY  
TO 15 FEET. VERY ROUGH ON THE INTRACOASTAL WATERS. A CHANCE OF  
SHOWERS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ552-220615-  
VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 0-20 NM-  
137 PM EDT WED OCT 21 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT  
 
   
TONIGHT  
NORTH WINDS 15 TO 20 KNOTS. SEAS 6 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT  
11 SECONDS. CHOPPY ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF  
SHOWERS LATE THIS MORNING.    
THURSDAY  
NORTH WINDS 15 TO 20 KNOTS. SEAS 6 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT  
12 SECONDS. CHOPPY ON THE INTRACOASTAL WATERS.    
THURSDAY NIGHT  
NORTHEAST WINDS AROUND 15 KNOTS. SEAS 6 FEET,  
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT  
13 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.    
FRIDAY  
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT  
6 SECONDS AND NORTHEAST 6 FEET AT 12 SECONDS. CHOPPY ON THE  
INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.   
FRIDAY NIGHT  
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 7 FEET,  
OCCASIONALLY TO 9 FEET. WAVE DETAIL: NORTHEAST 7 FEET AT  
7 SECONDS AND NORTHEAST 7 FEET AT 12 SECONDS. ROUGH ON THE  
INTRACOASTAL WATERS. A CHANCE OF SHOWERS.    
SATURDAY  
NORTHEAST WINDS 20 TO 25 KNOTS, INCREASING TO 25 TO  
30 KNOTS IN THE AFTERNOON. SEAS 6 TO 8 FEET, OCCASIONALLY TO  
10 FEET, BUILDING TO 8 TO 10 FEET, OCCASIONALLY TO 13 FEET IN THE  
AFTERNOON. WAVE DETAIL: NORTHEAST 8 FEET AT 8 SECONDS AND  
NORTHEAST 3 FEET AT 11 SECONDS, BECOMING NORTHEAST 10 FEET AT  
8 SECONDS AND NORTHEAST 10 FEET AT 11 SECONDS IN THE AFTERNOON.  
VERY ROUGH ON THE INTRACOASTAL WATERS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.    
SATURDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS WITH GUSTS UP TO  
40 KNOTS. SEAS 10 TO 13 FEET, OCCASIONALLY TO 17 FEET. VERY ROUGH  
ON THE INTRACOASTAL WATERS. SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT.    
SUNDAY  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 11 TO 14 FEET,  
OCCASIONALLY TO 18 FEET. VERY ROUGH ON THE INTRACOASTAL WATERS.  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS.    
SUNDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 11 TO  
14 FEET, OCCASIONALLY TO 18 FEET. VERY ROUGH ON THE INTRACOASTAL  
WATERS. A CHANCE OF SHOWERS.    
MONDAY  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 11 TO 14 FEET,  
OCCASIONALLY TO 18 FEET. VERY ROUGH ON THE INTRACOASTAL WATERS. A  
CHANCE OF SHOWERS.    
MONDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 10 TO  
13 FEET, OCCASIONALLY TO 17 FEET. VERY ROUGH ON THE INTRACOASTAL  
WATERS. A CHANCE OF SHOWERS IN THE EVENING, THEN A SLIGHT CHANCE  
OF SHOWERS AFTER MIDNIGHT.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ555-220615-  
SEBASTIAN INLET TO JUPITER INLET 0-20 NM-  
137 PM EDT WED OCT 21 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT  
 
   
TONIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO  
20 KNOTS. SEAS 6 TO 8 FEET, OCCASIONALLY TO 10 FEET. WAVE DETAIL:  
NORTHEAST 7 FEET AT 11 SECONDS. CHOPPY ON THE INTRACOASTAL  
WATERS. A SLIGHT CHANCE OF SHOWERS LATE THIS MORNING. A CHANCE OF  
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS THIS EVENING.    
THURSDAY  
NORTH WINDS AROUND 15 KNOTS. SEAS 6 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 7 FEET AT  
12 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT  
CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON.    
THURSDAY NIGHT  
NORTHEAST WINDS AROUND 15 KNOTS. SEAS 6 TO  
8 FEET, OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 7 FEET AT  
13 SECONDS AND SOUTHEAST 2 FEET AT 5 SECONDS. A LIGHT CHOP ON THE  
INTRACOASTAL WATERS. A CHANCE OF SHOWERS.    
FRIDAY  
NORTHEAST WINDS AROUND 15 KNOTS, INCREASING TO 20 TO  
25 KNOTS IN THE AFTERNOON. SEAS 6 TO 8 FEET, OCCASIONALLY TO  
10 FEET. WAVE DETAIL: NORTHEAST 7 FEET AT 12 SECONDS AND  
NORTHEAST 6 FEET AT 6 SECONDS. ROUGH ON THE INTRACOASTAL WATERS.  
A CHANCE OF SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF  
SHOWERS IN THE AFTERNOON.    
FRIDAY NIGHT  
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 7 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 7 FEET AT  
12 SECONDS AND SOUTHEAST 1 FOOT AT 5 SECONDS. ROUGH ON THE  
INTRACOASTAL WATERS. A CHANCE OF SHOWERS.    
SATURDAY  
NORTHEAST WINDS AROUND 20 KNOTS, INCREASING TO 25 TO  
30 KNOTS IN THE AFTERNOON. SEAS 6 TO 8 FEET, OCCASIONALLY TO  
10 FEET, BUILDING TO 8 TO 10 FEET, OCCASIONALLY TO 13 FEET IN THE  
AFTERNOON. WAVE DETAIL: NORTHEAST 8 FEET AT 8 SECONDS AND  
SOUTHEAST 1 FOOT AT 5 SECONDS, BECOMING NORTHEAST 10 FEET AT  
10 SECONDS AND SOUTHEAST 1 FOOT AT 5 SECONDS IN THE AFTERNOON.  
VERY ROUGH ON THE INTRACOASTAL WATERS. SHOWERS LIKELY WITH A  
SLIGHT CHANCE OF THUNDERSTORMS.    
SATURDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 10 TO  
13 FEET, OCCASIONALLY TO 17 FEET, BUILDING TO 11 TO 15 FEET,  
OCCASIONALLY TO 19 FEET AFTER MIDNIGHT. VERY ROUGH ON THE  
INTRACOASTAL WATERS. SHOWERS WITH A CHANCE OF THUNDERSTORMS.    
SUNDAY  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 12 TO 15 FEET,  
OCCASIONALLY TO 19 FEET. VERY ROUGH ON THE INTRACOASTAL WATERS.  
SHOWERS WITH A CHANCE OF THUNDERSTORMS.    
SUNDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 13 TO  
15 FEET, OCCASIONALLY TO 19 FEET. VERY ROUGH ON THE INTRACOASTAL  
WATERS. SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 12 TO 14 FEET,  
OCCASIONALLY TO 18 FEET. VERY ROUGH ON THE INTRACOASTAL WATERS. A  
CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS LIKELY WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
MONDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS, DIMINISHING TO  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS 11 TO 14 FEET, OCCASIONALLY  
TO 18 FEET. VERY ROUGH ON THE INTRACOASTAL WATERS. A SLIGHT  
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN  
A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ570-220615-  
FLAGLER BEACH TO VOLUSIA-BREVARD COUNTY LINE 20-60 NM-  
137 PM EDT WED OCT 21 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT  
 
   
TONIGHT  
NORTH WINDS 15 TO 20 KNOTS. SEAS 6 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 7 FEET AT  
11 SECONDS.    
THURSDAY  
NORTH WINDS AROUND 15 KNOTS. SEAS 6 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 8 FEET AT  
13 SECONDS.    
THURSDAY NIGHT  
NORTHEAST WINDS AROUND 15 KNOTS. SEAS 6 TO  
8 FEET, OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 8 FEET AT  
13 SECONDS.    
FRIDAY  
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 7 FEET AT  
12 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
FRIDAY NIGHT  
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 7 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 8 FEET AT  
7 SECONDS AND NORTHEAST 8 FEET AT 11 SECONDS. A CHANCE OF  
SHOWERS.    
SATURDAY  
NORTHEAST WINDS 20 TO 25 KNOTS, INCREASING TO 25 TO  
30 KNOTS IN THE AFTERNOON. SEAS 8 TO 9 FEET, OCCASIONALLY TO  
11 FEET, BUILDING TO 10 TO 12 FEET, OCCASIONALLY TO 15 FEET IN  
THE AFTERNOON. WAVE DETAIL: NORTHEAST 9 FEET AT 8 SECONDS AND  
NORTHEAST 4 FEET AT 11 SECONDS, BECOMING NORTHEAST 12 FEET AT  
8 SECONDS IN THE AFTERNOON. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
SATURDAY NIGHT  
NORTHEAST WINDS AROUND 30 KNOTS WITH GUSTS UP  
TO 40 KNOTS. SEAS 12 TO 15 FEET, OCCASIONALLY TO 19 FEET. A  
SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
SUNDAY  
NORTHEAST WINDS AROUND 30 KNOTS. SEAS 13 TO 15 FEET,  
OCCASIONALLY TO 19 FEET. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
SUNDAY NIGHT  
NORTHEAST WINDS AROUND 30 KNOTS. SEAS 13 TO  
15 FEET, OCCASIONALLY TO 19 FEET. SHOWERS LIKELY IN THE EVENING,  
THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 13 TO 15 FEET,  
OCCASIONALLY TO 19 FEET. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON.    
MONDAY NIGHT  
NORTHEAST WINDS AROUND 25 KNOTS. SEAS 12 TO  
14 FEET, OCCASIONALLY TO 18 FEET, SUBSIDING TO 11 TO 12 FEET,  
OCCASIONALLY TO 15 FEET AFTER MIDNIGHT. A CHANCE OF SHOWERS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ572-220615-  
VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 20-60 NM-  
137 PM EDT WED OCT 21 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT  
 
   
TONIGHT  
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 7 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 7 FEET AT  
11 SECONDS AND NORTH 4 FEET AT 7 SECONDS. A SLIGHT CHANCE OF  
SHOWERS.    
THURSDAY  
NORTH WINDS AROUND 15 KNOTS. SEAS 7 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 8 FEET AT  
13 SECONDS.    
THURSDAY NIGHT  
NORTHEAST WINDS AROUND 15 KNOTS. SEAS 7 TO  
8 FEET, OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 8 FEET AT  
13 SECONDS.    
FRIDAY  
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTH 7 FEET AT 6 SECONDS  
AND NORTHEAST 7 FEET AT 12 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
FRIDAY NIGHT  
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 7 TO 8 FEET,  
OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 8 FEET AT  
7 SECONDS AND NORTHEAST 8 FEET AT 11 SECONDS. A CHANCE OF  
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
SATURDAY  
NORTHEAST WINDS 20 TO 25 KNOTS, INCREASING TO 25 TO  
30 KNOTS IN THE AFTERNOON. SEAS 8 TO 9 FEET, OCCASIONALLY TO  
11 FEET, BUILDING TO 10 TO 12 FEET, OCCASIONALLY TO 15 FEET IN  
THE AFTERNOON. WAVE DETAIL: NORTHEAST 9 FEET AT 8 SECONDS AND  
NORTHEAST 4 FEET AT 11 SECONDS, BECOMING NORTHEAST 12 FEET AT  
9 SECONDS IN THE AFTERNOON. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
SATURDAY NIGHT  
NORTHEAST WINDS AROUND 30 KNOTS WITH GUSTS UP  
TO 40 KNOTS. SEAS 12 TO 14 FEET, OCCASIONALLY TO 18 FEET,  
BUILDING TO 14 TO 16 FEET, OCCASIONALLY TO 20 FEET AFTER  
MIDNIGHT. A CHANCE OF THUNDERSTORMS. SHOWERS.   
SUNDAY  
NORTHEAST WINDS AROUND 30 KNOTS. SEAS 14 TO 16 FEET,  
OCCASIONALLY TO 20 FEET. SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS.    
SUNDAY NIGHT  
NORTHEAST WINDS AROUND 30 KNOTS. SEAS 14 TO  
17 FEET, OCCASIONALLY TO 22 FEET. SHOWERS LIKELY IN THE EVENING,  
THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.    
MONDAY  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 14 TO 16 FEET,  
OCCASIONALLY TO 20 FEET. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON.    
MONDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 12 TO  
15 FEET, OCCASIONALLY TO 19 FEET. A CHANCE OF SHOWERS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
 
AMZ575-220615-  
SEBASTIAN INLET TO JUPITER INLET 20-60 NM-  
137 PM EDT WED OCT 21 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT  
 
   
TONIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO  
20 KNOTS. SEAS 7 TO 8 FEET, OCCASIONALLY TO 10 FEET. WAVE DETAIL:  
NORTHEAST 7 FEET AT 11 SECONDS AND NORTH 3 FEET AT 7 SECONDS. A  
SLIGHT CHANCE OF SHOWERS LATE THIS MORNING. A CHANCE OF SHOWERS.  
A SLIGHT CHANCE OF THUNDERSTORMS THIS EVENING.    
THURSDAY  
NORTHEAST WINDS AROUND 15 KNOTS. SEAS 7 TO 9 FEET,  
OCCASIONALLY TO 11 FEET. WAVE DETAIL: NORTHEAST 7 FEET AT  
12 SECONDS AND NORTH 3 FEET AT 7 SECONDS. A CHANCE OF SHOWERS.    
THURSDAY NIGHT  
NORTHEAST WINDS AROUND 15 KNOTS. SEAS 7 TO  
8 FEET, OCCASIONALLY TO 10 FEET. WAVE DETAIL: NORTHEAST 7 FEET AT  
13 SECONDS AND SOUTH 2 FEET AT 5 SECONDS. A CHANCE OF SHOWERS.    
FRIDAY  
NORTHEAST WINDS 15 TO 20 KNOTS, INCREASING TO 20 TO  
25 KNOTS IN THE AFTERNOON. SEAS 7 TO 8 FEET, OCCASIONALLY TO  
10 FEET. WAVE DETAIL: NORTHEAST 7 FEET AT 6 SECONDS AND NORTHEAST  
7 FEET AT 12 SECONDS. A CHANCE OF SHOWERS.    
FRIDAY NIGHT  
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 8 TO 9 FEET,  
OCCASIONALLY TO 11 FEET. WAVE DETAIL: NORTHEAST 8 FEET AT  
7 SECONDS AND NORTHEAST 4 FEET AT 11 SECONDS. A CHANCE OF SHOWERS  
IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.    
SATURDAY  
NORTHEAST WINDS 20 TO 25 KNOTS, INCREASING TO 25 TO  
30 KNOTS IN THE AFTERNOON. SEAS 8 TO 10 FEET, OCCASIONALLY TO  
13 FEET. WAVE DETAIL: NORTHEAST 10 FEET AT 8 SECONDS AND NORTH  
5 FEET AT 8 SECONDS. A SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS.   
SATURDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 11 TO  
14 FEET, OCCASIONALLY TO 18 FEET, BUILDING TO 14 TO 16 FEET,  
OCCASIONALLY TO 20 FEET AFTER MIDNIGHT. SHOWERS WITH A CHANCE OF  
THUNDERSTORMS.    
SUNDAY  
NORTHEAST WINDS AROUND 30 KNOTS. SEAS 15 TO 18 FEET,  
OCCASIONALLY TO 23 FEET. SHOWERS WITH A CHANCE OF THUNDERSTORMS.    
SUNDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 14 TO  
17 FEET, OCCASIONALLY TO 22 FEET. SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.   
MONDAY  
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 13 TO 16 FEET,  
OCCASIONALLY TO 20 FEET. SHOWERS LIKELY. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.    
MONDAY NIGHT  
NORTHEAST WINDS 25 TO 30 KNOTS, DIMINISHING TO  
20 TO 25 KNOTS AFTER MIDNIGHT. SEAS 12 TO 15 FEET, OCCASIONALLY  
TO 19 FEET. A SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS LIKELY IN  
THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 
 
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