038
FZUS52 KMLB 141907
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
307 PM EDT Mon Sep 14 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.

AMZ500-150815-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
307 PM EDT Mon Sep 14 2026

.SYNOPSIS...High pressure builds along the eastern seaboard
Tuesday into mid week. Onshore flow increases Tuesday and
especially into Wednesday, becoming fresh to locally strong.
Hazardous boating conditions are expected, with Small Craft
Advisories likely to be needed for the middle of the week. Winds
and seas gradually subside late week, but high rain and storm
chances persist.

.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 Monday, September 14th, 2026.

43 nautical miles east of Ponce Inlet.
29 nautical miles east of Port Canaveral.
24 nautical miles east of Sebastian Inlet.
17 nautical miles east of Fort Pierce Inlet.
 9 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-150815-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
307 PM EDT Mon Sep 14 2026

.TONIGHT...Southeast winds around 5 knots this evening, becoming
light, becoming northeast around 5 knots late. Seas 2 feet. Wave
Detail: East 2 feet at 9 seconds and southeast 1 foot at
3 seconds. Smooth on the intracoastal waters. A chance of showers
with a slight chance of thunderstorms after midnight.
.TUESDAY...Northeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail:
Northeast 3 feet at 6 seconds and southeast 1 foot at 3 seconds.
A moderate chop on the intracoastal waters. A chance of showers
and thunderstorms.
.TUESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 3 to
4 feet, building to 5 to 6 feet, occasionally to 8 feet after
midnight. Wave Detail: Northeast 4 feet at 6 seconds, becoming
northeast 6 feet at 7 seconds after midnight. Choppy on the
intracoastal waters. A slight chance of thunderstorms in the
evening. A chance of showers.
.WEDNESDAY...Northeast winds 20 to 25 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: Northeast 7 feet at
7 seconds. Rough on the intracoastal waters. A chance of showers.
A slight chance of thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Northeast winds 20 to 25 knots. Seas 6 to
7 feet, occasionally to 9 feet. Wave Detail: Northeast 7 feet at
7 seconds. Rough on the intracoastal waters. A chance of showers
with a slight chance of thunderstorms.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: Northeast 6 feet at
8 seconds. Choppy on the intracoastal waters. Showers likely with
a chance of thunderstorms.
.THURSDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 3 to 5 feet, occasionally to
6 feet. A light chop on the intracoastal waters. A chance of
showers. A chance of thunderstorms in the evening, then a slight
chance of thunderstorms after midnight.
.FRIDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. A light
chop on the intracoastal waters. A chance of thunderstorms.
Showers likely in the morning, then a chance of showers in the
afternoon.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters. A chance of showers. A
chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
.SATURDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. A light
chop on the intracoastal waters. A chance of showers. A slight
chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 2 feet.
Smooth on the intracoastal waters. A chance of showers. A chance
of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-150815-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
307 PM EDT Mon Sep 14 2026

.TONIGHT...Southeast winds around 5 knots. Seas 2 feet. Wave
Detail: East 2 feet at 9 seconds and southeast 1 foot at
3 seconds. Smooth on the intracoastal waters. A chance of showers
and thunderstorms after midnight.
.TUESDAY...Northeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail:
Northeast 3 feet at 9 seconds and southeast 1 foot at 3 seconds.
A moderate chop on the intracoastal waters. A chance of showers
and thunderstorms.
.TUESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 3 to
4 feet, building to 4 to 6 feet, occasionally to 8 feet after
midnight. Wave Detail: Northeast 4 feet at 5 seconds, becoming
east 6 feet at 6 seconds after midnight. Choppy on the
intracoastal waters. A chance of showers. A chance of
thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
.WEDNESDAY...Northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. Seas 5 to 6 feet, occasionally to
8 feet. Wave Detail: Northeast 6 feet at 8 seconds. Rough on the
intracoastal waters. A chance of showers. A slight chance of
thunderstorms in the morning, then a chance of thunderstorms in
the afternoon.
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 5 to
7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at
8 seconds. Choppy on the intracoastal waters. A chance of showers
and thunderstorms.
.THURSDAY...East winds 10 to 15 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: Northeast 5 feet at
8 seconds. A moderate chop on the intracoastal waters. Showers
likely with a chance of thunderstorms.
.THURSDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet.
Mostly smooth on the intracoastal waters. A chance of
thunderstorms. Showers likely in the evening, then a chance of
showers after midnight.
.FRIDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. A light
chop on the intracoastal waters. Showers likely with a chance of
thunderstorms.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters. A chance of showers. A
chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
.SATURDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. A light
chop on the intracoastal waters. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 2 feet.
Smooth on the intracoastal waters. A chance of showers. A chance
of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-150815-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
307 PM EDT Mon Sep 14 2026

.TONIGHT...Southeast winds around 5 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 1 foot at 3 seconds and east 1 foot at
9 seconds. Smooth on the intracoastal waters. A chance of showers
and thunderstorms after midnight.
.TUESDAY...East winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: East 2 feet at 3 seconds and northeast 2 feet at
9 seconds. A light chop on the intracoastal waters. A chance of
showers and thunderstorms.
.TUESDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet.
Wave Detail: Northeast 3 feet at 6 seconds and southeast 1 foot
at 3 seconds. A light chop on the intracoastal waters. A chance
of thunderstorms. A chance of showers in the evening, then
showers likely after midnight.
.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: Northeast 5 feet at
8 seconds. Choppy on the intracoastal waters. Showers likely with
a chance of thunderstorms.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. Wave Detail: Northeast 5 feet at
8 seconds. Choppy on the intracoastal waters. Showers likely with
a chance of thunderstorms.
.THURSDAY...East winds around 10 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: Northeast 4 feet at
8 seconds and southeast 2 feet at 4 seconds. A light chop on the
intracoastal waters. Showers likely with a chance of
thunderstorms.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to
4 feet. Mostly smooth on the intracoastal waters. Showers likely.
Thunderstorms likely in the evening, then a chance of
thunderstorms after midnight.
.FRIDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. A light
chop on the intracoastal waters. Showers likely. A chance of
thunderstorms in the morning, then thunderstorms likely in the
afternoon.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters. A chance of showers. A
chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
.SATURDAY...East winds around 5 knots. Seas 2 to 3 feet. Smooth
on the intracoastal waters. A chance of showers and thunderstorms
in the morning, then showers and thunderstorms likely in the
afternoon.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 2 feet.
Smooth on the intracoastal waters. A chance of showers. A chance
of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-150815-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
307 PM EDT Mon Sep 14 2026

.TONIGHT...Southeast winds around 5 knots, becoming east late.
Seas 2 to 3 feet. Wave Detail: East 2 feet at 9 seconds and
southeast 1 foot at 4 seconds. A slight chance of showers and
thunderstorms this evening, then a chance of showers and
thunderstorms after midnight.
.TUESDAY...Northeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail:
Northeast 3 feet at 7 seconds and southeast 1 foot at 4 seconds.
A chance of thunderstorms. Showers likely in the morning, then a
chance of showers in the afternoon.
.TUESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 4 to
6 feet, occasionally to 8 feet, building to 6 to 7 feet,
occasionally to 9 feet after midnight. Wave Detail: Northeast
6 feet at 6 seconds, becoming northeast 7 feet at 8 seconds after
midnight. A chance of showers. A chance of thunderstorms in the
evening, then a slight chance of thunderstorms after midnight.
.WEDNESDAY...Northeast winds 20 to 25 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Wave Detail: Northeast 8 feet at
8 seconds. A slight chance of showers in the morning, then a
chance of showers with a slight chance of thunderstorms in the
afternoon.
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 6 to
8 feet, occasionally to 10 feet. Wave Detail: Northeast 7 feet at
8 seconds. A chance of showers. A slight chance of thunderstorms
in the evening, then a chance of thunderstorms after midnight.
.THURSDAY...East winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. Seas 5 to 7 feet, occasionally to
9 feet. Wave Detail: Northeast 6 feet at 8 seconds and north
3 feet at 7 seconds. Showers likely with a chance of
thunderstorms.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Showers likely with a chance of
thunderstorms.
.FRIDAY...East winds 5 to 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Showers likely with a chance of
thunderstorms.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 4 feet.
A chance of thunderstorms. A chance of showers in the evening,
then showers likely after midnight.
.SATURDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. A chance
of thunderstorms. Showers likely in the morning, then a chance of
showers in the afternoon.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to
3 feet. A chance of showers. A chance of thunderstorms in the
evening, then a slight chance of thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-150815-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
307 PM EDT Mon Sep 14 2026

.TONIGHT...Southeast winds around 5 knots. Seas 2 feet. Wave
Detail: East 2 feet at 9 seconds and east 1 foot at 4 seconds. A
slight chance of showers and thunderstorms this evening, then a
chance of showers and thunderstorms after midnight.
.TUESDAY...Northeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail:
Northeast 3 feet at 7 seconds and southeast 1 foot at 4 seconds.
A chance of showers and thunderstorms.
.TUESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 3 to
4 feet, building to 5 to 7 feet, occasionally to 9 feet after
midnight. Wave Detail: Northeast 4 feet at 6 seconds, becoming
north 6 feet at 7 seconds after midnight. A chance of showers and
thunderstorms.
.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Wave Detail: Northeast 7 feet at
7 seconds and north 4 feet at 8 seconds. A chance of showers. A
slight chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 6 to
8 feet, occasionally to 10 feet. Wave Detail: Northeast 7 feet at
7 seconds and north 4 feet at 8 seconds. A chance of showers and
thunderstorms.
.THURSDAY...East winds 10 to 15 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: Northeast 5 feet at
8 seconds and north 3 feet at 7 seconds. Showers likely with a
chance of thunderstorms.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Showers likely with a chance of
thunderstorms.
.FRIDAY...East winds around 10 knots. Seas 3 to 4 feet. Showers
likely with a chance of thunderstorms.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 feet. A
chance of thunderstorms. A chance of showers in the evening, then
showers likely after midnight.
.SATURDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. A chance
of showers and thunderstorms.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 feet. A
chance of showers. A chance of thunderstorms in the evening, then
a slight chance of thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-150815-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
307 PM EDT Mon Sep 14 2026

.TONIGHT...Southeast winds around 5 knots. Seas 1 to 2 feet. Wave
Detail: East 2 feet at 9 seconds and south 1 foot at 3 seconds. A
chance of showers and thunderstorms after midnight.
.TUESDAY...East winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: East 2 feet at 9 seconds and southeast 1 foot at
3 seconds. A chance of showers and thunderstorms.
.TUESDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet,
building to 3 to 5 feet, occasionally to 6 feet after midnight.
Wave Detail: Northeast 3 feet at 5 seconds and south 1 foot at
3 seconds, becoming northeast 4 feet at 6 seconds and northwest
2 feet at 5 seconds after midnight. A chance of showers and
thunderstorms.
.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. Wave Detail: Northeast 6 feet at
7 seconds and northwest 4 feet at 8 seconds. A chance of
thunderstorms. A chance of showers in the morning, then showers
likely in the afternoon.
.WEDNESDAY NIGHT...East winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. Seas 5 to 7 feet, occasionally to
9 feet. Wave Detail: Northeast 6 feet at 7 seconds and north
5 feet at 8 seconds. Showers likely with a chance of
thunderstorms.
.THURSDAY...East winds around 10 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: Northwest 4 feet at
7 seconds and northeast 4 feet at 8 seconds. Showers likely with
a chance of thunderstorms.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots. Seas 4 to
5 feet, occasionally to 6 feet. Showers with thunderstorms likely
in the evening, then showers likely with a chance of
thunderstorms after midnight.
.FRIDAY...East winds around 10 knots. Seas 3 to 4 feet. Showers
likely with a chance of thunderstorms.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 feet. A
chance of thunderstorms. Showers likely in the evening, then a
chance of showers after midnight.
.SATURDAY...East winds around 5 knots. Seas 2 to 3 feet. Showers
likely with a chance of thunderstorms.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 2 feet. A
chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$