Coastal Waters Forecast
Issued by NWS Melbourne, FL

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234
FZUS52 KMLB 071754
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
154 PM EDT Mon Jul 7 2025

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.

ANZ500-080630-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
154 PM EDT Mon Jul 7 2025

.SYNOPSIS...High pressure settles across the local Atlantic
waters this week, with generally favorable boating conditions. The
main concern will be showers and storms, with chances near normal
for this time of year (40-60 percent). Overnight convection will
remain generally offshore, though offshore-moving showers and
storms will be possible in the afternoon and evening 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 Monday, July 7th, 2025.

48 nautical miles east of Ponce Inlet.
32 nautical miles east of Port Canaveral.
31 nautical miles east of Sebastian Inlet.
23 nautical miles east of Fort Pierce Inlet.
14 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-080630-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
154 PM EDT Mon Jul 7 2025

.TONIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds.
Mostly smooth on the intracoastal waters. A slight chance of
showers and thunderstorms this evening.
.TUESDAY...Southwest winds around 5 knots, becoming southeast in
the afternoon. Seas 2 feet. Wave Detail: East 2 feet at
8 seconds. A light chop on the intracoastal waters. A chance of
showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 1 to 2 feet. Wave Detail: Southeast 1 foot
at 4 seconds and east 1 foot at 8 seconds. Mostly smooth on the
intracoastal waters. A chance of showers and thunderstorms in the
evening, then a slight chance of showers and thunderstorms after
midnight.
.WEDNESDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas 1 to 2 feet. Wave Detail: East 2 feet at
8 seconds and southeast 1 foot at 4 seconds. A light chop on the
intracoastal waters. A chance of showers and thunderstorms.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. Wave
Detail: East 2 feet at 7 seconds. Mostly smooth on the
intracoastal waters. A chance of showers and thunderstorms in the
evening, then a slight chance of showers and thunderstorms after
midnight.
.THURSDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 8 seconds. A light chop on the
intracoastal waters. A chance of showers and thunderstorms in the
morning, then showers and thunderstorms likely in the afternoon.
.THURSDAY 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. A chance of showers and thunderstorms in
the evening, then a slight chance of showers after midnight.
.FRIDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas 2 to 3 feet. A light chop on the intracoastal
waters. A chance of showers and thunderstorms in the morning,
then showers and thunderstorms likely in the afternoon.
.FRIDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters. A chance of showers and
thunderstorms in the evening, then a slight chance of showers
after midnight.
.SATURDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas 2 feet. A light chop on the intracoastal waters.
A chance of showers with a slight chance of thunderstorms in the
morning, then showers and thunderstorms likely in the afternoon.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 feet.
Mostly smooth on the intracoastal waters. A chance of showers
with a slight chance of thunderstorms in the evening, then a
slight chance of showers after midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-080630-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
154 PM EDT Mon Jul 7 2025

.TONIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Seas 2 feet. Wave Detail: Southeast 1 foot at 4 seconds
and northeast 1 foot at 7 seconds. Mostly smooth on the
intracoastal waters. A chance of showers and thunderstorms this
evening.
.TUESDAY...West winds around 5 knots, becoming southeast in the
afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 1 foot at
4 seconds and east 1 foot at 8 seconds. A light chop on the
intracoastal waters. A chance of showers and thunderstorms in the
afternoon.
.TUESDAY 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. A chance of
showers and thunderstorms in the evening, then a slight chance of
showers and thunderstorms after midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: East 2 feet at 8 seconds and east 1 foot at
4 seconds. A light chop on the intracoastal waters. A chance of
showers and thunderstorms.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. Wave
Detail: East 2 feet at 7 seconds. Mostly smooth on the
intracoastal waters. A chance of showers and thunderstorms in the
evening, then a slight chance of showers and thunderstorms after
midnight.
.THURSDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 8 seconds. A light chop on the
intracoastal waters. A chance of showers and thunderstorms in the
morning, then showers and thunderstorms likely in the afternoon.
.THURSDAY NIGHT...South 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.
.FRIDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. A light
chop on the intracoastal waters. A chance of showers and
thunderstorms in the morning, then showers and thunderstorms
likely in the afternoon.
.FRIDAY NIGHT...South 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...South winds around 5 knots, becoming southeast in the
afternoon. Seas 2 feet. A light chop on the intracoastal waters.
A chance of showers and thunderstorms.
.SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 2 feet. 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.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-080630-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
154 PM EDT Mon Jul 7 2025

.TONIGHT...South winds 5 to 10 knots, becoming west late. Seas
1 to 2 feet. Wave Detail: Southeast 1 foot at 3 seconds and
northeast 1 foot at 7 seconds. Mostly smooth on the intracoastal
waters. A chance of showers and thunderstorms this evening, then
a slight chance of showers and thunderstorms after midnight.
.TUESDAY...North winds around 5 knots, becoming east in the
afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 1 foot at
3 seconds and east 1 foot at 8 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.
.TUESDAY NIGHT...Southeast 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 chance of
showers and thunderstorms.
.WEDNESDAY...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: East 2 feet at 8 seconds and southeast 1 foot at
3 seconds. A light chop on the intracoastal waters. A chance of
showers and thunderstorms.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. Wave
Detail: East 2 feet at 7 seconds and southeast 1 foot at
3 seconds. Mostly smooth on the intracoastal waters. A chance of
showers and thunderstorms.
.THURSDAY...Southeast winds 5 to 10 knots. Seas 2 feet. Wave
Detail: Southeast 2 feet at 4 seconds and east 2 feet at
8 seconds. A light chop on the intracoastal waters. Showers
likely. A chance of thunderstorms in the morning, then
thunderstorms likely in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. Mostly
smooth on the intracoastal waters. A chance of showers and
thunderstorms.
.FRIDAY...Southeast winds 5 to 10 knots. Seas 2 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...South winds 5 to 10 knots. Seas 2 feet. Mostly
smooth on the intracoastal waters. A chance of showers and
thunderstorms.
.SATURDAY...Southeast winds 5 to 10 knots. Seas 2 feet. A light
chop on the intracoastal waters. A chance of showers and
thunderstorms in the morning, then showers and thunderstorms
likely in the afternoon.
.SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 1 to 2 feet. Mostly smooth on the
intracoastal waters. A chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-080630-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
154 PM EDT Mon Jul 7 2025

.TONIGHT...South winds 10 to 15 knots, becoming southwest 5 to
10 knots after midnight. Seas 2 to 3 feet. Wave Detail: South
2 feet at 3 seconds and east 2 feet at 8 seconds. A chance of
showers and thunderstorms.
.TUESDAY...West winds around 5 knots, becoming south in the
afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and
south 1 foot at 3 seconds. A slight chance of showers and
thunderstorms.
.TUESDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. Wave
Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at
3 seconds. A chance of showers and thunderstorms.
.WEDNESDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 2 feet at 9 seconds and northeast 1 foot at
3 seconds. A chance of showers and thunderstorms.
.WEDNESDAY NIGHT...South winds around 10 knots. Seas 3 feet. Wave
Detail: East 3 feet at 7 seconds. A chance of showers and
thunderstorms.
.THURSDAY...South winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas 3 feet. Wave Detail: East 3 feet
at 8 seconds. A chance of thunderstorms. Showers likely in the
morning, then a chance of showers in the afternoon.
.THURSDAY NIGHT...South winds 10 to 15 knots. Seas 3 feet. A
chance of showers and thunderstorms.
.FRIDAY...South winds 5 to 10 knots. Seas 3 feet. A chance of
thunderstorms. Showers likely in the morning, then a chance of
showers in the afternoon.
.FRIDAY NIGHT...South winds 10 to 15 knots, becoming southwest
5 to 10 knots after midnight. Seas 3 feet. A chance of showers. A
chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
.SATURDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 2 to 3 feet. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southwest 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.

$$

AMZ572-080630-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
154 PM EDT Mon Jul 7 2025

.TONIGHT...South winds 5 to 10 knots, becoming west late. Seas
2 feet. Wave Detail: East 2 feet at 8 seconds and south 1 foot at
3 seconds. A chance of showers and thunderstorms.
.TUESDAY...West winds around 5 knots, becoming southeast in the
afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and
south 1 foot at 3 seconds. A chance of showers and thunderstorms
in the morning, then a slight chance of showers and thunderstorms
in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 feet. Wave
Detail: East 2 feet at 8 seconds and southeast 1 foot at
3 seconds. A chance of showers and thunderstorms.
.WEDNESDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 2 feet at 9 seconds and southeast 1 foot at
3 seconds. A chance of showers and thunderstorms.
.WEDNESDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet.
Wave Detail: East 2 feet at 7 seconds and south 1 foot at
4 seconds. A chance of showers and thunderstorms.
.THURSDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 8 seconds and south 1 foot at 4 seconds. A
chance of thunderstorms. Showers likely in the morning, then a
chance of showers in the afternoon.
.THURSDAY NIGHT...South winds 10 to 15 knots. Seas 3 feet. A
chance of showers and thunderstorms.
.FRIDAY...South winds 5 to 10 knots. Seas 3 feet. A chance of
thunderstorms. Showers likely in the morning, then a chance of
showers in the afternoon.
.FRIDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet. A
chance of showers and thunderstorms.
.SATURDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. A chance
of showers and thunderstorms.
.SATURDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. A
chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-080630-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
154 PM EDT Mon Jul 7 2025

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

Winds and seas higher in and near thunderstorms.

$$