Coastal Waters Forecast
Issued by NWS Melbourne, FL

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019
FZUS52 KMLB 291825
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
225 PM EDT Tue Sep 29 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.

AMZ500-300715-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
225 PM EDT Tue Sep 29 2026

.SYNOPSIS...Generally favorable boating conditions are forecast
through this week and into the upcoming weekend. An increase in
shower and lightning storm coverage is forecast across the local
waters tonight through late week. Onshore flow establishes
underneath high pressure to the north, locally enhanced each
afternoon along the coast behind the daily sea breeze.

.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, September 29th, 2026.

50 nautical miles east of Ponce Inlet.
36 nautical miles east of Port Canaveral.
28 nautical miles east of Sebastian Inlet.
21 nautical miles east of Fort Pierce Inlet.
14 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-300715-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
225 PM EDT Tue Sep 29 2026

.TONIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 1 foot at 4 seconds and northeast 1 foot at
9 seconds. Mostly smooth on the intracoastal waters.
.WEDNESDAY...East winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: East 2 feet at 3 seconds and northeast 1 foot at
10 seconds. A light chop on the intracoastal waters. A slight
chance of showers. A slight chance of thunderstorms in the
afternoon.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 feet. Wave
Detail: East 2 feet at 3 seconds and east 1 foot at 10 seconds.
Mostly smooth on the intracoastal waters. A slight chance of
thunderstorms in the evening. A slight chance of showers.
.THURSDAY...East winds 5 to 10 knots. Seas 2 feet. Wave Detail:
Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds. A
light chop on the intracoastal waters. A slight chance of showers
and thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon.
.THURSDAY NIGHT...East winds around 10 knots. Seas 2 feet. Wave
Detail: East 2 feet at 4 seconds and northeast 1 foot at
9 seconds. Mostly smooth on the intracoastal waters. A slight
chance of showers and thunderstorms in the evening.
.FRIDAY...Southeast winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: East 2 feet at 5 seconds and northeast 1 foot at
10 seconds. A light chop on the intracoastal waters. A slight
chance of showers and thunderstorms in the morning, then a chance
of showers and thunderstorms in the afternoon.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters.
.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 5 to 10 knots. Seas 2 to
3 feet. Mostly smooth on the intracoastal waters.
.SUNDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. A
light chop on the intracoastal waters. A slight chance of
showers. A slight chance of thunderstorms in the afternoon.
.SUNDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters. A slight chance of
thunderstorms in the evening. A slight chance of showers.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-300715-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
225 PM EDT Tue Sep 29 2026

.TONIGHT...Southeast winds around 5 knots, becoming south after
midnight. Seas 1 to 2 feet. Wave Detail: Southeast 1 foot at
4 seconds and northeast 1 foot at 9 seconds. Smooth on the
intracoastal waters. A slight chance of thunderstorms this
evening. A slight chance of showers.
.WEDNESDAY...East winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at
10 seconds. A light chop on the intracoastal waters. A slight
chance of showers. A slight chance of thunderstorms in the
afternoon.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 feet. Wave
Detail: East 2 feet at 3 seconds and east 1 foot at 10 seconds.
Mostly smooth on the intracoastal waters. A slight chance of
thunderstorms. A chance of showers in the evening, then a slight
chance of showers after midnight.
.THURSDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: East 2 feet at 4 seconds and east 1 foot at 9 seconds. A
moderate 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.
.THURSDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet.
Wave Detail: East 2 feet at 4 seconds and northeast 1 foot at
9 seconds. 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.
.FRIDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 5 seconds and northeast 1 foot at
10 seconds. A moderate chop on the intracoastal waters. A chance
of showers and thunderstorms.
.FRIDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters. A slight chance of
showers and thunderstorms in the evening.
.SATURDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. A
moderate 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 10 knots. Seas 3 feet.
Mostly smooth on the intracoastal waters. A slight chance of
showers and thunderstorms in the evening.
.SUNDAY...Southeast winds around 10 knots. Seas 3 feet. A light
chop on the intracoastal waters. A slight chance of showers and
thunderstorms.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters. A slight chance of
showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-300715-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
225 PM EDT Tue Sep 29 2026

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

Winds and waves higher in and near thunderstorms.

$$

AMZ570-300715-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
225 PM EDT Tue Sep 29 2026

.TONIGHT...Southeast winds 5 to 10 knots. Seas 2 feet. Wave
Detail: Northeast 2 feet at 9 seconds and southeast 1 foot at
3 seconds. A slight chance of thunderstorms this evening. A
slight chance of showers.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 2 feet. Wave
Detail: East 2 feet at 3 seconds and northeast 2 feet at
10 seconds. A slight chance of showers. A slight chance of
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: East 2 feet at 3 seconds and east 2 feet at
10 seconds. A slight chance of thunderstorms. A slight chance of
showers in the evening, then a chance of showers after midnight.
.THURSDAY...East winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 2 feet at 4 seconds and east 2 feet at
9 seconds. A chance of showers. A slight chance of thunderstorms
in the morning, then a chance of thunderstorms in the afternoon.
.THURSDAY NIGHT...East winds around 10 knots. Seas 3 feet. Wave
Detail: East 2 feet at 4 seconds and northeast 2 feet at
10 seconds. A slight chance of thunderstorms. A chance of showers
in the evening, then a slight chance of showers after midnight.
.FRIDAY...Southeast winds around 10 knots. Seas 3 feet. Wave
Detail: East 3 feet at 10 seconds and east 2 feet at 4 seconds. A
chance of showers and thunderstorms.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 feet. A
slight chance of showers and thunderstorms.
.SATURDAY...East winds around 10 knots. Seas 3 feet. A chance of
showers and thunderstorms.
.SATURDAY NIGHT...Southeast winds around 10 knots. Seas 3 feet. A
slight chance of showers and thunderstorms.
.SUNDAY...Southeast winds around 10 knots. Seas 3 feet. A slight
chance of thunderstorms. A chance of showers in the morning, then
a slight chance of showers in the afternoon.
.SUNDAY 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.

$$

AMZ572-300715-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
225 PM EDT Tue Sep 29 2026

.TONIGHT...Southeast winds around 5 knots. Seas 2 feet. Wave
Detail: Northeast 2 feet at 9 seconds and southeast 1 foot at
3 seconds. A chance of showers with a slight chance of
thunderstorms.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 2 feet. Wave
Detail: Northeast 2 feet at 10 seconds and southeast 1 foot at
3 seconds. A chance of showers with a slight chance of
thunderstorms.
.WEDNESDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet.
Wave Detail: East 2 feet at 3 seconds and east 2 feet at
10 seconds. A chance of showers. A chance of thunderstorms in the
evening, then a slight chance of thunderstorms after midnight.
.THURSDAY...East winds 10 to 15 knots. Seas 3 feet. Wave Detail:
Southeast 2 feet at 4 seconds and east 2 feet at 9 seconds. A
chance of showers with a slight chance of thunderstorms in the
morning, then showers likely with a chance of thunderstorms in
the afternoon.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 3 feet. Wave
Detail: East 3 feet at 4 seconds and northeast 2 feet at
9 seconds. A chance of showers. A chance of thunderstorms in the
evening, then a slight chance of thunderstorms after midnight.
.FRIDAY...East winds 10 to 15 knots. Seas 3 feet. Wave Detail:
East 3 feet at 5 seconds and east 3 feet at 10 seconds. A chance
of thunderstorms. A chance of showers in the morning, then
showers likely in the afternoon.
.FRIDAY NIGHT...East winds around 10 knots. Seas 3 feet. A slight
chance of showers and thunderstorms.
.SATURDAY...East winds 10 to 15 knots. Seas 3 feet. A chance of
showers. A slight chance of thunderstorms in the morning, then a
chance of thunderstorms in the afternoon.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to
4 feet. A slight chance of showers and thunderstorms.
.SUNDAY...Southeast winds around 10 knots. Seas 3 feet. A slight
chance of showers and thunderstorms.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 feet. A
slight chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-300715-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
225 PM EDT Tue Sep 29 2026

.TONIGHT...South winds around 5 knots. Seas 2 feet. Wave Detail:
Northeast 2 feet at 9 seconds and southeast 1 foot at 4 seconds.
A chance of showers and thunderstorms.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 2 feet. Wave
Detail: Northeast 2 feet at 10 seconds and southeast 1 foot at
3 seconds. A chance of showers. A slight chance of thunderstorms
in the morning, then a chance of thunderstorms in the afternoon.
.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: East 2 feet at 3 seconds and northeast 2 feet at
9 seconds. A chance of showers and thunderstorms.
.THURSDAY...East winds 10 to 15 knots. Seas 3 feet. Wave Detail:
East 2 feet at 4 seconds and northeast 2 feet at 9 seconds.
Showers likely with a chance of thunderstorms.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 3 feet. Wave
Detail: East 3 feet at 4 seconds and northeast 2 feet at
9 seconds. A chance of showers. A chance of thunderstorms in the
evening, then a slight chance of thunderstorms after midnight.
.FRIDAY...East winds 10 to 15 knots. Seas 3 feet. Wave Detail:
East 3 feet at 5 seconds and northeast 2 feet at 10 seconds. A
chance of thunderstorms. A chance of showers in the morning, then
showers likely in the afternoon.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas 3 feet. A chance
of showers and thunderstorms in the evening, then a slight chance
of showers and thunderstorms after midnight.
.SATURDAY...East winds 10 to 15 knots. Seas 3 feet. A slight
chance of showers and thunderstorms in the morning, then a chance
of showers and thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. A
slight chance of showers and thunderstorms in the evening.
.SUNDAY...East winds around 10 knots. Seas 3 feet. A slight
chance of showers and thunderstorms.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
A slight chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$