533
FZUS52 KMLB 180119
CWFMLB
COASTAL WATERS FORECAST FOR EAST CENTRAL FLORIDA
NATIONAL WEATHER SERVICE MELBOURNE FL
919 PM EDT FRI JUL 17 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.
AMZ500-181430-
SYNOPSIS FOR FLAGLER BEACH TO JUPITER INLET OUT TO 60 NM
919 PM EDT FRI JUL 17 2026
SYNOPSIS
THE PRESSURE GRADIENT TIGHTENS INTO THIS WEEKEND AND
EARLY NEXT WEEK AS A WEAK LOW DEVELOPS ACROSS THE EASTERN GULF AND
WESTERN FLORIDA COAST. ISOLATED TO SCATTERED SHOWERS AND LIGHTNING
STORMS ARE FORECAST ACROSS THE LOCAL ATLANTIC WATERS EACH EVENING
INTO THE OVERNIGHT HOURS.
GULF STREAM HAZARDS
NONE.
THE APPROXIMATE LOCATION OF THE WEST WALL OF THE GULF STREAM BASED ON
THE REAL TIME OCEAN FORECAST SYSTEM AS OF FRIDAY, JULY 17TH, 2026.
38 NAUTICAL MILES EAST OF PONCE INLET.
29 NAUTICAL MILES EAST OF PORT CANAVERAL.
24 NAUTICAL MILES EAST OF SEBASTIAN INLET.
16 NAUTICAL MILES EAST OF FORT PIERCE INLET.
9 NAUTICAL MILES EAST OF SAINT LUCIE INLET.
AMZ550-181430-
FLAGLER BEACH TO VOLUSIA-BREVARD COUNTY LINE 0-20 NM-
919 PM EDT FRI JUL 17 2026
REST OF TONIGHT
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
WAVE DETAIL: SOUTHEAST 1 FOOT AT 3 SECONDS AND EAST 1 FOOT AT
8 SECONDS. MOSTLY SMOOTH ON THE INTRACOASTAL WATERS.
SATURDAY
SOUTH WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST 15 TO
20 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL:
SOUTHEAST 3 FEET AT 4 SECONDS AND EAST 1 FOOT AT 8 SECONDS.
CHOPPY ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
SATURDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTHEAST 3 FEET AT 4 SECONDS AND EAST 1 FOOT AT
8 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
SUNDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTHEAST 3 FEET AT 4 SECONDS AND EAST 1 FOOT AT
8 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS. A CHANCE
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SUNDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTHEAST 3 FEET AT 4 SECONDS AND EAST 1 FOOT AT
8 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.
MONDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTHEAST 3 FEET AT 4 SECONDS AND EAST 1 FOOT AT
8 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN SHOWERS
AND THUNDERSTORMS LIKELY IN THE AFTERNOON.
MONDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
LIGHT CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING.
TUESDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
MODERATE CHOP ON THE INTRACOASTAL WATERS. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
TUESDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
LIGHT CHOP ON THE INTRACOASTAL WATERS.
WEDNESDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
WEDNESDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS, BECOMING SOUTHWEST
5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. A LIGHT CHOP ON
THE INTRACOASTAL WATERS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
AMZ552-181430-
VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 0-20 NM-
919 PM EDT FRI JUL 17 2026
REST OF TONIGHT
SOUTH WINDS 10 TO 15 KNOTS, DIMINISHING TO
5 TO 10 KNOTS. SEAS 2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT
4 SECONDS AND EAST 1 FOOT AT 8 SECONDS. A LIGHT CHOP ON THE
INTRACOASTAL WATERS.
SATURDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTHEAST 2 FEET AT 4 SECONDS AND EAST 1 FOOT AT
8 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SATURDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTHEAST 2 FEET AT 4 SECONDS AND EAST 1 FOOT AT
9 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
SUNDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET. WAVE DETAIL:
SOUTHEAST 2 FEET AT 4 SECONDS AND EAST 1 FOOT AT 8 SECONDS. A
MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SUNDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTHEAST 2 FEET AT 4 SECONDS AND EAST 1 FOOT AT
8 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS. A SLIGHT
CHANCE OF SHOWERS IN THE EVENING.
MONDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET. WAVE DETAIL:
SOUTHEAST 2 FEET AT 4 SECONDS AND EAST 1 FOOT AT 8 SECONDS. A
MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF
SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
MONDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET. A LIGHT
CHOP ON THE INTRACOASTAL WATERS.
TUESDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
TUESDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. A LIGHT CHOP ON THE
INTRACOASTAL WATERS.
WEDNESDAY
SOUTH WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST 10 TO
15 KNOTS IN THE AFTERNOON. SEAS 2 FEET. A MODERATE CHOP ON THE
INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON.
WEDNESDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS, DIMINISHING TO
5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 2 FEET. A LIGHT CHOP ON THE
INTRACOASTAL WATERS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
AMZ555-181430-
SEBASTIAN INLET TO JUPITER INLET 0-20 NM-
919 PM EDT FRI JUL 17 2026
REST OF TONIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET.
WAVE DETAIL: SOUTH 2 FEET AT 4 SECONDS AND NORTHEAST 1 FOOT AT
7 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
SATURDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET. WAVE
DETAIL: SOUTHEAST 2 FEET AT 3 SECONDS AND NORTHEAST 1 FOOT AT
8 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SATURDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET.
WAVE DETAIL: SOUTHEAST 2 FEET AT 3 SECONDS AND NORTHEAST 1 FOOT
AT 9 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
SUNDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET. WAVE
DETAIL: SOUTHEAST 2 FEET AT 3 SECONDS AND NORTHEAST 1 FOOT AT
9 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS. A CHANCE
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SUNDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET. WAVE
DETAIL: SOUTHEAST 2 FEET AT 4 SECONDS AND NORTHEAST 1 FOOT AT
9 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
MONDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET. WAVE DETAIL:
SOUTHEAST 2 FEET AT 3 SECONDS AND EAST 1 FOOT AT 8 SECONDS. A
MODERATE CHOP ON THE INTRACOASTAL WATERS. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
MONDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET. A LIGHT
CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING.
TUESDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 1 TO 2 FEET. A
MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
TUESDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT. SEAS 1 TO 2 FEET. A LIGHT CHOP ON THE
INTRACOASTAL WATERS.
WEDNESDAY
SOUTH WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST 10 TO
15 KNOTS IN THE AFTERNOON. SEAS 1 TO 2 FEET. A MODERATE CHOP ON
THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
WEDNESDAY NIGHT
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
MOSTLY SMOOTH ON THE INTRACOASTAL WATERS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
AMZ570-181430-
FLAGLER BEACH TO VOLUSIA-BREVARD COUNTY LINE 20-60 NM-
919 PM EDT FRI JUL 17 2026
REST OF TONIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET. WAVE
DETAIL: SOUTH 2 FEET AT 3 SECONDS AND NORTH 1 FOOT AT 6 SECONDS.
SATURDAY
SOUTH WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTH
3 FEET AT 4 SECONDS AND EAST 1 FOOT AT 8 SECONDS.
SATURDAY NIGHT
SOUTH WINDS 15 TO 20 KNOTS, DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL:
SOUTH 3 FEET AT 4 SECONDS AND EAST 1 FOOT AT 9 SECONDS.
SUNDAY
SOUTH WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTH
3 FEET AT 4 SECONDS AND EAST 2 FEET AT 8 SECONDS. A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SUNDAY NIGHT
SOUTH WINDS 15 TO 20 KNOTS. SEAS 3 FEET. WAVE
DETAIL: SOUTH 3 FEET AT 4 SECONDS AND EAST 1 FOOT AT 8 SECONDS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
MONDAY
SOUTH WINDS 15 TO 20 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTH 3 FEET AT 4 SECONDS AND EAST 1 FOOT AT 8 SECONDS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
MONDAY NIGHT
SOUTH WINDS 15 TO 20 KNOTS. SEAS 3 FEET. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
TUESDAY
SOUTH WINDS AROUND 15 KNOTS. SEAS 3 FEET. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
TUESDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
WEDNESDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WEDNESDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ572-181430-
VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 20-60 NM-
919 PM EDT FRI JUL 17 2026
REST OF TONIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTH 2 FEET AT 4 SECONDS AND NORTHEAST 1 FOOT AT
7 SECONDS.
SATURDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTH 2 FEET AT 4 SECONDS AND NORTH 1 FOOT AT 6 SECONDS.
SATURDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTH 2 FEET AT 4 SECONDS AND NORTH 1 FOOT AT
6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT.
SUNDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET. WAVE DETAIL:
SOUTH 2 FEET AT 4 SECONDS AND EAST 2 FEET AT 8 SECONDS.
SUNDAY NIGHT
SOUTH WINDS AROUND 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTH 2 FEET AT 4 SECONDS AND EAST 1 FOOT AT
8 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
MONDAY
SOUTH WINDS AROUND 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTH 2 FEET AT 4 SECONDS AND EAST 1 FOOT AT 8 SECONDS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
MONDAY NIGHT
SOUTH WINDS AROUND 15 KNOTS. SEAS 2 TO 3 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
TUESDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
TUESDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.
WEDNESDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET.
WEDNESDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ575-181430-
SEBASTIAN INLET TO JUPITER INLET 20-60 NM-
919 PM EDT FRI JUL 17 2026
REST OF TONIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTH 2 FEET AT 4 SECONDS AND NORTHEAST 1 FOOT AT
7 SECONDS.
SATURDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET. WAVE DETAIL:
SOUTH 2 FEET AT 4 SECONDS AND NORTHEAST 1 FOOT AT 7 SECONDS.
SATURDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET. WAVE
DETAIL: SOUTH 2 FEET AT 4 SECONDS AND EAST 1 FOOT AT 9 SECONDS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
SUNDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET. WAVE DETAIL:
SOUTH 2 FEET AT 4 SECONDS AND EAST 1 FOOT AT 9 SECONDS.
SUNDAY NIGHT
SOUTH WINDS AROUND 15 KNOTS. SEAS 2 FEET. WAVE
DETAIL: SOUTH 2 FEET AT 4 SECONDS AND EAST 1 FOOT AT 8 SECONDS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.
MONDAY
SOUTH WINDS AROUND 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTH 2 FEET AT 4 SECONDS AND EAST 1 FOOT AT 8 SECONDS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
MONDAY NIGHT
SOUTH WINDS AROUND 15 KNOTS. SEAS 2 TO 3 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
TUESDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
TUESDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 FEET.
WEDNESDAY
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
WEDNESDAY NIGHT
SOUTH WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
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