771
FZUS52 KMLB 110646
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
246 AM EDT Tue Aug 11 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.

AMZ500-111945-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
246 AM EDT Tue Aug 11 2026

.SYNOPSIS...The Atlantic ridge axis is to the east-southeast of
the local Atlantic waters and is expected to remain there before
building west towards the local Atlantic waters on Friday. West
to southwest surface winds are expected with afternoon sea
breezes near the coast each day of 10 knots. Shower and lightning
storm chances will be below normal through this 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 Tuesday, August 11th, 2026.

37 nautical miles east of Ponce Inlet.
25 nautical miles east of Port Canaveral.
22 nautical miles east of Sebastian Inlet.
15 nautical miles east of Fort Pierce Inlet.
 9 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-111945-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
246 AM EDT Tue Aug 11 2026

.TODAY...Southwest winds around 5 knots, becoming southeast this
afternoon. Seas 2 feet. Wave Detail: East 2 feet at 7 seconds. A
light chop on the intracoastal waters. A slight chance of showers
and thunderstorms this afternoon.
.TONIGHT...South winds around 10 knots, becoming southwest after
midnight. Seas 1 to 2 feet. Wave Detail: East 2 feet at 7 seconds
and south 1 foot at 3 seconds. Mostly smooth on the intracoastal
waters.
.WEDNESDAY...West winds 5 to 10 knots, becoming south in the
afternoon. Seas 1 to 2 feet. Wave Detail: West 1 foot at
3 seconds and east 1 foot at 7 seconds. A light chop on the
intracoastal waters. A slight chance of showers and thunderstorms
in the afternoon.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming west
after midnight. 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.
.THURSDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 1 to 2 feet. Wave Detail: West 1 foot at
3 seconds and east 1 foot at 8 seconds. A light chop on the
intracoastal waters. A chance of showers and thunderstorms in the
afternoon.
.THURSDAY NIGHT...Southwest 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. A
slight chance of showers and thunderstorms in the evening.
.FRIDAY...Southwest winds around 5 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.
.FRIDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet.
Mostly smooth on the intracoastal waters.
.SATURDAY...South winds around 5 knots, becoming southeast 10 to
15 knots in the afternoon. Seas 1 to 2 feet. A moderate chop on
the intracoastal waters.
.SATURDAY NIGHT...South winds 10 to 15 knots, becoming southwest
5 to 10 knots after midnight. Seas 2 feet. A light chop on the
intracoastal waters.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-111945-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
246 AM EDT Tue Aug 11 2026

.TODAY...Southwest winds around 5 knots, becoming southeast late
this morning and afternoon. Seas 2 feet. Wave Detail: East 2 feet
at 7 seconds. A light chop on the intracoastal waters.
.TONIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Seas 1 to 2 feet. Wave Detail: East 2 feet at 7 seconds
and southeast 1 foot at 4 seconds. Mostly smooth on the
intracoastal waters.
.WEDNESDAY...Southwest winds 5 to 10 knots, becoming southeast in
the afternoon. Seas 1 to 2 feet. Wave Detail: Southwest 1 foot at
3 seconds and east 1 foot at 7 seconds. A light chop on the
intracoastal waters. A slight chance of showers and thunderstorms
in the afternoon.
.WEDNESDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. 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. A slight chance of showers and thunderstorms
in the evening.
.THURSDAY...Southwest winds around 5 knots, becoming southeast in
the afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 1 foot at
3 seconds and east 1 foot at 7 seconds. A light chop on the
intracoastal waters. A slight chance of showers and thunderstorms
in the afternoon.
.THURSDAY NIGHT...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.
.FRIDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas 1 to 2 feet. A light chop on the intracoastal
waters.
.FRIDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet.
Mostly smooth on the intracoastal waters.
.SATURDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. A
light chop on the intracoastal waters.
.SATURDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. Mostly
smooth on the intracoastal waters.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-111945-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
246 AM EDT Tue Aug 11 2026

.TODAY...South winds around 5 knots, becoming northeast late this
morning and early afternoon, becoming southeast late. Seas 1 to
2 feet. Wave Detail: East 1 foot at 3 seconds and northeast
1 foot at 8 seconds. Smooth on the intracoastal waters.
.TONIGHT...Southeast winds 5 to 10 knots, becoming south after
midnight. Seas 1 to 2 feet. Wave Detail: Southeast 1 foot at
3 seconds and northeast 1 foot at 8 seconds. Mostly smooth on the
intracoastal waters.
.WEDNESDAY...Southwest winds around 5 knots, becoming southeast
in the afternoon. Seas 1 foot. Wave Detail: Southeast 1 foot at
3 seconds and northeast 1 foot at 8 seconds. A light chop on the
intracoastal waters. A chance of showers and thunderstorms in the
afternoon.
.WEDNESDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 1 foot. Wave Detail: Southeast 1 foot at
3 seconds and northeast 1 foot at 8 seconds. Mostly smooth on the
intracoastal waters.
.THURSDAY...Southwest winds around 5 knots, becoming southeast in
the afternoon. Seas 1 foot. Wave Detail: Southeast 1 foot at
3 seconds and northeast 1 foot at 8 seconds. A light chop on the
intracoastal waters. A slight chance of showers and thunderstorms
in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot
at 8 seconds. Mostly smooth on the intracoastal waters.
.FRIDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas 1 foot. A light chop on the intracoastal waters.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Mostly smooth on the intracoastal waters.
.SATURDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. A
light chop on the intracoastal waters. A slight chance of showers
and thunderstorms in the morning.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 feet.
Mostly smooth on the intracoastal waters.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-111945-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
246 AM EDT Tue Aug 11 2026

.TODAY...Southwest winds 5 to 10 knots, becoming south late. Seas
2 feet. Wave Detail: East 2 feet at 7 seconds.
.TONIGHT...Southwest winds 10 to 15 knots. Seas 2 feet. Wave
Detail: South 2 feet at 3 seconds and east 2 feet at 7 seconds.
.WEDNESDAY...West winds 5 to 10 knots, becoming southwest in the
afternoon. Seas 2 feet. Wave Detail: West 2 feet at 3 seconds and
east 1 foot at 8 seconds.
.WEDNESDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 feet.
Wave Detail: South 2 feet at 3 seconds and east 2 feet at
8 seconds. A slight chance of showers and thunderstorms.
.THURSDAY...West winds 5 to 10 knots, becoming southwest in the
afternoon. Seas 2 feet. Wave Detail: West 2 feet at 3 seconds and
east 1 foot at 8 seconds. A slight chance of showers and
thunderstorms in the morning.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 feet.
Wave Detail: South 2 feet at 3 seconds and east 1 foot at
8 seconds. A slight chance of showers and thunderstorms after
midnight.
.FRIDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 2 feet.
.FRIDAY NIGHT...South winds 10 to 15 knots. Seas 2 feet.
.SATURDAY...South winds 5 to 10 knots. Seas 2 feet.
.SATURDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-111945-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
246 AM EDT Tue Aug 11 2026

.TODAY...Southwest winds around 5 knots, becoming southeast late.
Seas 2 feet. Wave Detail: East 2 feet at 7 seconds and southwest
1 foot at 5 seconds.
.TONIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Seas 2 feet. Wave Detail: Southwest 2 feet at 3 seconds
and east 2 feet at 7 seconds. A slight chance of showers and
thunderstorms after midnight.
.WEDNESDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 1 to 2 feet. Wave Detail: West 2 feet at
3 seconds and east 1 foot at 8 seconds. A slight chance of
showers and thunderstorms in the morning.
.WEDNESDAY NIGHT...South winds 10 to 15 knots, becoming southwest
after midnight. Seas 2 feet. Wave Detail: South 2 feet at
3 seconds and east 2 feet at 8 seconds. A slight chance of
showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots, becoming south in the
afternoon. Seas 1 to 2 feet. Wave Detail: West 2 feet at
3 seconds and east 1 foot at 8 seconds. A slight chance of
showers and thunderstorms in the morning.
.THURSDAY NIGHT...South winds 10 to 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.
.FRIDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 1 to 2 feet. A slight chance of showers and
thunderstorms in the morning.
.FRIDAY NIGHT...South winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 2 feet.
.SATURDAY...South winds 5 to 10 knots. Seas 2 feet.
.SATURDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-111945-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
246 AM EDT Tue Aug 11 2026

.TODAY...South winds around 5 knots, becoming east this
afternoon. Seas 1 to 2 feet. Wave Detail: East 2 feet at
8 seconds and south 1 foot at 4 seconds.
.TONIGHT...Southeast winds 5 to 10 knots, becoming south after
midnight. Seas 1 to 2 feet. Wave Detail: South 1 foot at
4 seconds and east 1 foot at 8 seconds.
.WEDNESDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 1 to 2 feet. Wave Detail: Southwest 1 foot at
3 seconds and east 1 foot at 8 seconds. A slight chance of
showers and thunderstorms in the morning.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: South 1 foot at 3 seconds and northeast 1 foot at
7 seconds. A slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight.
.THURSDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 1 to 2 feet. Wave Detail: Southwest 1 foot at
3 seconds and east 1 foot at 8 seconds. A slight chance of
showers and thunderstorms in the morning.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot
at 7 seconds.
.FRIDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas 1 to 2 feet.
.FRIDAY NIGHT...Southeast winds around 10 knots. Seas 2 feet.
.SATURDAY...Southeast winds 5 to 10 knots. Seas 2 feet. A slight
chance of showers and thunderstorms in the morning.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 feet.

Winds and seas higher in and near thunderstorms.

$$