124
FZUS52 KMLB 180621
CWFMLB
COASTAL WATERS FORECAST FOR EAST CENTRAL FLORIDA
NATIONAL WEATHER SERVICE MELBOURNE FL
221 AM EDT SAT OCT 18 2025
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.
ANZ500-182000-
SYNOPSIS FOR FLAGLER BEACH TO JUPITER INLET OUT TO 60 NM
221 AM EDT SAT OCT 18 2025
SYNOPSIS
HIGH PRESSURE ALONG THE SOUTH CAROLINA COAST THIS
MORNING WILL PUSH SEAWARD OVER THE WESTERN ATLANTIC THIS WEEKEND.
A WEAK COOL FRONT WILL APPROACH THE LOCAL ATLANTIC WATERS LATE
SUNDAY INTO MONDAY. THE FRONT IS FORECAST TO STALL OVER CENTRAL
FLORIDA MONDAY, BEFORE A REINFORCING DRY COOL FRONT PUSHES
THROUGH MID-WEEK.
GULF STREAM HAZARDS
SEAS 4 TO 6 FEET.
THE APPROXIMATE LOCATION OF THE WEST WALL OF THE GULF STREAM BASED ON
THE REAL TIME OCEAN FORECAST SYSTEM AS OF FRIDAY, OCTOBER 17TH, 2025.
51 NAUTICAL MILES EAST OF PONCE INLET.
38 NAUTICAL MILES EAST OF PORT CANAVERAL.
33 NAUTICAL MILES EAST OF SEBASTIAN INLET.
26 NAUTICAL MILES EAST OF FORT PIERCE INLET.
20 NAUTICAL MILES EAST OF SAINT LUCIE INLET.
AMZ550-182000-
FLAGLER BEACH TO VOLUSIA-BREVARD COUNTY LINE 0-20 NM-
221 AM EDT SAT OCT 18 2025
..SMALL CRAFT SHOULD EXERCISE CAUTION NEAR INLETS
TODAY
EAST WINDS 10 KNOTS. SEAS 4 FEET. WAVE DETAIL:
NORTHEAST 4 FEET AT 9 SECONDS AND EAST 1 FOOT AT 13 SECONDS. A
LIGHT CHOP ON THE INTRACOASTAL WATERS.
TONIGHT
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 4 FEET. WAVE
DETAIL: NORTHEAST 4 FEET AT 11 SECONDS. MOSTLY SMOOTH ON THE
INTRACOASTAL WATERS.
SUNDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT
15 SECONDS AND SOUTHEAST 1 FOOT AT 11 SECONDS. A MODERATE CHOP ON
THE INTRACOASTAL WATERS.
SUNDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS, BECOMING WEST AFTER
MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:
NORTHEAST 4 FEET AT 12 SECONDS AND EAST 1 FOOT AT 11 SECONDS. A
LIGHT CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS
IN THE EVENING.
MONDAY
NORTH WINDS AROUND 10 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: NORTHEAST 4 FEET AT 12 SECONDS AND NORTH 2 FEET AT
4 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
MONDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET.
WAVE DETAIL: NORTHEAST 3 FEET AT 12 SECONDS AND NORTH 2 FEET AT
5 SECONDS. MOSTLY SMOOTH ON THE INTRACOASTAL WATERS.
TUESDAY
NORTH WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST IN THE
AFTERNOON. SEAS 3 FEET. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
TUESDAY NIGHT
SOUTH WINDS 5 TO 10 KNOTS, BECOMING WEST AFTER
MIDNIGHT. SEAS 2 TO 3 FEET. MOSTLY SMOOTH ON THE INTRACOASTAL
WATERS.
WEDNESDAY
NORTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
MODERATE CHOP ON THE INTRACOASTAL WATERS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 FEET. A
LIGHT CHOP ON THE INTRACOASTAL WATERS.
AMZ552-182000-
VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 0-20 NM-
221 AM EDT SAT OCT 18 2025
..SMALL CRAFT SHOULD EXERCISE CAUTION NEAR INLETS
TODAY
EAST WINDS 10 KNOTS. SEAS 4 TO 5 FEET, OCCASIONALLY TO 6
FEET. WAVE DETAIL: NORTHEAST 5 FEET AT 9 SECONDS AND EAST 1 FOOT
AT 13 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT
11 SECONDS. MOSTLY SMOOTH ON THE INTRACOASTAL WATERS.
SUNDAY
SOUTH WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST 10 TO
15 KNOTS IN THE AFTERNOON. SEAS 4 TO 5 FEET, OCCASIONALLY TO
6 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT 14 SECONDS AND SOUTHEAST
1 FOOT AT 11 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS.
SUNDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS, BECOMING SOUTHWEST
5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 4 TO 5 FEET, OCCASIONALLY TO
6 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT 12 SECONDS AND SOUTHEAST
2 FEET AT 4 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
MONDAY
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST IN
THE AFTERNOON. SEAS 3 TO 4 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT
12 SECONDS AND EAST 1 FOOT AT 4 SECONDS. A LIGHT CHOP ON THE
INTRACOASTAL WATERS.
MONDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: NORTHEAST 3 FEET AT 12 SECONDS AND EAST 2 FEET AT
4 SECONDS. MOSTLY SMOOTH ON THE INTRACOASTAL WATERS.
TUESDAY
EAST WINDS 5 TO 10 KNOTS. SEAS 3 FEET. A LIGHT CHOP ON
THE INTRACOASTAL WATERS.
TUESDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING WEST
AFTER MIDNIGHT. SEAS 2 TO 3 FEET. MOSTLY SMOOTH ON THE
INTRACOASTAL WATERS.
WEDNESDAY
NORTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
MODERATE CHOP ON THE INTRACOASTAL WATERS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 FEET. A
LIGHT CHOP ON THE INTRACOASTAL WATERS.
AMZ555-182000-
SEBASTIAN INLET TO JUPITER INLET 0-20 NM-
221 AM EDT SAT OCT 18 2025
..SMALL CRAFT SHOULD EXERCISE CAUTION NEAR INLETS
TODAY
EAST WINDS AROUND 10 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT
9 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
TONIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT
11 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
SUNDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT
14 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS.
SUNDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS, BECOMING SOUTHWEST
5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 4 TO 5 FEET, OCCASIONALLY TO
6 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT 12 SECONDS AND SOUTHEAST
1 FOOT AT 10 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
MONDAY
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST IN
THE AFTERNOON. SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE
DETAIL: NORTHEAST 4 FEET AT 12 SECONDS AND SOUTHEAST 1 FOOT AT
4 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
MONDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: NORTHEAST 4 FEET AT 12 SECONDS AND SOUTHEAST 1 FOOT AT
4 SECONDS. MOSTLY SMOOTH ON THE INTRACOASTAL WATERS.
TUESDAY
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. A LIGHT
CHOP ON THE INTRACOASTAL WATERS.
TUESDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH
AFTER MIDNIGHT. SEAS 3 TO 4 FEET. MOSTLY SMOOTH ON THE
INTRACOASTAL WATERS.
WEDNESDAY
NORTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. A
MODERATE CHOP ON THE INTRACOASTAL WATERS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
4 FEET. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
AMZ570-182000-
FLAGLER BEACH TO VOLUSIA-BREVARD COUNTY LINE 20-60 NM-
221 AM EDT SAT OCT 18 2025
..SMALL CRAFT SHOULD EXERCISE CAUTION
TODAY
EAST WINDS AROUND 10 KNOTS. SEAS 4 TO 6 FEET. WAVE
DETAIL: NORTHEAST 5 FEET AT 9 SECONDS AND EAST 5 FEET AT 13
SECONDS.
TONIGHT
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT
14 SECONDS.
SUNDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT
14 SECONDS AND SOUTHEAST 1 FOOT AT 11 SECONDS.
SUNDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS, BECOMING WEST AFTER
MIDNIGHT. SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:
NORTHEAST 5 FEET AT 12 SECONDS AND SOUTH 2 FEET AT 4 SECONDS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
MONDAY
NORTH WINDS AROUND 10 KNOTS, BECOMING NORTHEAST IN THE
AFTERNOON. SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:
NORTHEAST 4 FEET AT 12 SECONDS AND NORTHWEST 3 FEET AT 4 SECONDS.
MONDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT
11 SECONDS AND NORTH 2 FEET AT 5 SECONDS.
TUESDAY
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 3 TO 4 FEET.
TUESDAY NIGHT
SOUTH WINDS 5 TO 10 KNOTS, BECOMING WEST AFTER
MIDNIGHT. SEAS 3 FEET.
WEDNESDAY
NORTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
4 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ572-182000-
VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 20-60 NM-
221 AM EDT SAT OCT 18 2025
..SMALL CRAFT SHOULD EXERCISE CAUTION
TODAY
EAST WINDS AROUND 10 KNOTS. SEAS 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT
9 SECONDS AND EAST 5 FEET AT 13 SECONDS.
TONIGHT
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT
11 SECONDS AND NORTH 1 FOOT AT 6 SECONDS.
SUNDAY
SOUTH WINDS AROUND 10 KNOTS. SEAS 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT
14 SECONDS AND SOUTHEAST 1 FOOT AT 11 SECONDS.
SUNDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS, BECOMING SOUTHWEST
AFTER MIDNIGHT. SEAS 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:
NORTHEAST 5 FEET AT 12 SECONDS AND SOUTHEAST 2 FEET AT
10 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT.
MONDAY
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST IN
THE AFTERNOON. SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE
DETAIL: NORTHEAST 5 FEET AT 11 SECONDS AND NORTH 2 FEET AT
4 SECONDS.
MONDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT
11 SECONDS AND NORTH 2 FEET AT 5 SECONDS.
TUESDAY
EAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET.
TUESDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING
SOUTHWEST AFTER MIDNIGHT. SEAS 3 TO 4 FEET. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
WEDNESDAY
NORTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
4 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ575-182000-
SEBASTIAN INLET TO JUPITER INLET 20-60 NM-
221 AM EDT SAT OCT 18 2025
..SMALL CRAFT SHOULD EXERCISE CAUTION
TODAY
EAST WINDS AROUND 10 KNOTS. SEAS 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT
9 SECONDS AND NORTH 2 FEET AT 7 SECONDS.
TONIGHT
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT
14 SECONDS AND NORTH 1 FOOT AT 7 SECONDS.
SUNDAY
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT
14 SECONDS.
SUNDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS, BECOMING SOUTH
5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 4 TO 5 FEET, OCCASIONALLY TO
6 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT 12 SECONDS AND SOUTHEAST
1 FOOT AT 10 SECONDS. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT.
MONDAY
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST IN
THE AFTERNOON. SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE
DETAIL: NORTHEAST 5 FEET AT 11 SECONDS. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING.
MONDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 4 FEET. WAVE
DETAIL: NORTHEAST 4 FEET AT 11 SECONDS AND SOUTHEAST 1 FOOT AT
9 SECONDS.
TUESDAY
EAST WINDS 5 TO 10 KNOTS. SEAS 4 FEET.
TUESDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET.
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
WEDNESDAY
NORTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
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