252
FZUS52 KMLB 210640
CWFMLB
COASTAL WATERS FORECAST FOR EAST CENTRAL FLORIDA
NATIONAL WEATHER SERVICE MELBOURNE FL
240 AM EDT THU MAY 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.
AMZ500-211915-
SYNOPSIS FOR FLAGLER BEACH TO JUPITER INLET OUT TO 60 NM
240 AM EDT THU MAY 21 2026
SYNOPSIS
HIGH PRESSURE OVER THE LOCAL WATERS WILL MAINTAIN
GENERALLY FAVORABLE BOATING CONDITIONS THROUGH THIS WEEKEND. A
MODERATE ONSHORE BREEZE PERSISTS WITH OCCASIONALLY HIGHER GUSTS,
INCREASINGLY SLIGHTLY INTO EARLY NEXT WEEK. EMBEDDED ISOLATED
SHOWERS AND A FEW STORMS ARE FORECAST TO CONTINUE INTO THIS
WEEKEND, ESPECIALLY OVERNIGHT AND IN THE MORNING. LITTLE TO NO
CHANGE IN THE OVERALL PATTERN IS EXPECTED INTO EARLY NEXT WEEK.
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 THURSDAY, MAY 21ST, 2026.
41 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.
AMZ550-211915-
FLAGLER BEACH TO VOLUSIA-BREVARD COUNTY LINE 0-20 NM-
240 AM EDT THU MAY 21 2026
TODAY
SOUTH WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST LATE THIS
MORNING AND AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET
AT 9 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS. A SLIGHT
CHANCE OF SHOWERS.
TONIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 3 FEET AT 9 SECONDS. A LIGHT CHOP ON THE
INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS.
FRIDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 4 FEET AT 9 SECONDS. A MODERATE CHOP ON THE
INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS.
FRIDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
WAVE DETAIL: EAST 4 FEET AT 9 SECONDS. A LIGHT CHOP ON THE
INTRACOASTAL WATERS.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
WAVE DETAIL: EAST 3 FEET AT 8 SECONDS. A MODERATE CHOP ON THE
INTRACOASTAL WATERS.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
4 FEET. WAVE DETAIL: EAST 3 FEET AT 8 SECONDS. A LIGHT CHOP ON
THE INTRACOASTAL WATERS.
SUNDAY
SOUTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET. CHOPPY ON THE
INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.
SUNDAY NIGHT
SOUTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET. CHOPPY ON THE
INTRACOASTAL WATERS.
MONDAY
SOUTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET. CHOPPY ON THE
INTRACOASTAL WATERS.
MONDAY NIGHT
SOUTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET. CHOPPY ON THE
INTRACOASTAL WATERS.
AMZ552-211915-
VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 0-20 NM-
240 AM EDT THU MAY 21 2026
TODAY
SOUTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO
15 KNOTS LATE. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET AT
9 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT
CHANCE OF SHOWERS.
TONIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 4 FEET AT 9 SECONDS. A LIGHT CHOP ON THE
INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS.
FRIDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 4 FEET AT 9 SECONDS. A MODERATE CHOP ON THE
INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS.
FRIDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
WAVE DETAIL: EAST 4 FEET AT 9 SECONDS. A LIGHT CHOP ON THE
INTRACOASTAL WATERS.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 8 SECONDS. A MODERATE CHOP ON THE
INTRACOASTAL WATERS.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
4 FEET. WAVE DETAIL: EAST 3 FEET AT 8 SECONDS. A LIGHT CHOP ON
THE INTRACOASTAL WATERS.
SUNDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. A
MODERATE CHOP ON THE INTRACOASTAL WATERS.
SUNDAY NIGHT
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 3 TO
4 FEET. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
MONDAY
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 FEET. A
MODERATE CHOP ON THE INTRACOASTAL WATERS.
MONDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 FEET. A
LIGHT CHOP ON THE INTRACOASTAL WATERS.
AMZ555-211915-
SEBASTIAN INLET TO JUPITER INLET 0-20 NM-
240 AM EDT THU MAY 21 2026
TODAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 9 SECONDS AND SOUTHEAST 2 FEET AT
4 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT
CHANCE OF SHOWERS.
TONIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 8 SECONDS AND EAST 2 FEET AT 4 SECONDS. A
LIGHT CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF
SHOWERS.
FRIDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 8 SECONDS. A MODERATE CHOP ON THE
INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS.
FRIDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 FEET. WAVE
DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS AND EAST 3 FEET AT
8 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS AND EAST 2 FEET AT
8 SECONDS. A MODERATE CHOP ON THE INTRACOASTAL WATERS.
SATURDAY NIGHT
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 3 FEET.
WAVE DETAIL: EAST 3 FEET AT 5 SECONDS AND EAST 2 FEET AT
8 SECONDS. A LIGHT CHOP ON THE INTRACOASTAL WATERS. A SLIGHT
CHANCE OF SHOWERS.
SUNDAY
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 3 TO 4 FEET. A
MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF
SHOWERS.
SUNDAY NIGHT
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 3 TO
4 FEET. A LIGHT CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS IN THE EVENING.
MONDAY
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 FEET. A
MODERATE CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING.
MONDAY NIGHT
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 FEET. A
LIGHT CHOP ON THE INTRACOASTAL WATERS. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
AMZ570-211915-
FLAGLER BEACH TO VOLUSIA-BREVARD COUNTY LINE 20-60 NM-
240 AM EDT THU MAY 21 2026
TODAY
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 4 FEET AT 9 SECONDS. A SLIGHT CHANCE OF SHOWERS.
TONIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 4 FEET AT 9 SECONDS. A SLIGHT CHANCE OF SHOWERS.
FRIDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 4 FEET AT 9 SECONDS. A SLIGHT CHANCE OF SHOWERS.
FRIDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 FEET. WAVE
DETAIL: EAST 4 FEET AT 9 SECONDS.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
WAVE DETAIL: EAST 4 FEET AT 9 SECONDS. A SLIGHT CHANCE OF SHOWERS
IN THE MORNING.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 FEET.
WAVE DETAIL: EAST 4 FEET AT 8 SECONDS. A SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT.
SUNDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. A
SLIGHT CHANCE OF SHOWERS IN THE MORNING.
SUNDAY NIGHT
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 FEET.
MONDAY
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 FEET.
MONDAY NIGHT
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
AMZ572-211915-
VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 20-60 NM-
240 AM EDT THU MAY 21 2026
TODAY
SOUTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO
15 KNOTS LATE. SEAS 3 TO 4 FEET. WAVE DETAIL: EAST 4 FEET AT
9 SECONDS AND NORTH 1 FOOT AT 6 SECONDS. A SLIGHT CHANCE OF
SHOWERS.
TONIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 4 FEET AT 9 SECONDS. A SLIGHT CHANCE OF SHOWERS.
FRIDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 4 FEET AT 9 SECONDS. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING. A SLIGHT CHANCE OF SHOWERS.
FRIDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 FEET. WAVE
DETAIL: EAST 4 FEET AT 9 SECONDS. A SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
WAVE DETAIL: EAST 4 FEET AT 9 SECONDS. A SLIGHT CHANCE OF SHOWERS
IN THE MORNING.
SATURDAY NIGHT
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 3 TO
4 FEET. WAVE DETAIL: EAST 4 FEET AT 8 SECONDS. A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT.
SUNDAY
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 FEET.
SUNDAY NIGHT
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
MONDAY
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
MONDAY NIGHT
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ575-211915-
SEBASTIAN INLET TO JUPITER INLET 20-60 NM-
240 AM EDT THU MAY 21 2026
TODAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 3 FEET AT 9 SECONDS AND SOUTHEAST 2 FEET AT
4 SECONDS. A SLIGHT CHANCE OF SHOWERS.
TONIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 4 FEET AT 9 SECONDS AND SOUTH 2 FEET AT 4 SECONDS. A
SLIGHT CHANCE OF SHOWERS.
FRIDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS AND EAST 3 FEET AT
9 SECONDS. A SLIGHT CHANCE OF SHOWERS.
FRIDAY NIGHT
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 3 TO
4 FEET. WAVE DETAIL: EAST 4 FEET AT 8 SECONDS AND SOUTHEAST
3 FEET AT 5 SECONDS.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 FEET. WAVE
DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS AND EAST 3 FEET AT
8 SECONDS.
SATURDAY NIGHT
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 3 TO
4 FEET. WAVE DETAIL: EAST 4 FEET AT 8 SECONDS AND EAST 3 FEET AT
5 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING.
SUNDAY
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET. A
SLIGHT CHANCE OF SHOWERS.
SUNDAY NIGHT
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING.
MONDAY
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
MONDAY NIGHT
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
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