Coastal Waters Forecast
Issued by NWS Melbourne, FL

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
405
FZUS52 KMLB 020700
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
300 AM EDT Fri Oct 2 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.

AMZ500-021930-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
300 AM EDT Fri Oct 2 2026

.SYNOPSIS...Generally favorable winds and seas for boating, but
scattered to numerous heavy showers and isolated lightning storms
are forecast through the weekend. Winds remain onshore through the
weekend and will shift southerly early next week as high pressure
over the southeastern seaboard shifts offshore before a front
moves south into the Gulf states. Boating conditions will then
deteriorate Tuesday night as the front approaches and pushes into
Central Florida, as well as the local Atlantic waters. The
potential exists for isolated strong storms capable of wind gusts
at 34kts or greater.

.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 Friday, October 2nd, 2026.

45 nautical miles east of Ponce Inlet.
33 nautical miles east of Port Canaveral.
24 nautical miles east of Sebastian Inlet.
17 nautical miles east of Fort Pierce Inlet.
13 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-021930-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
300 AM EDT Fri Oct 2 2026

.TODAY...Southeast winds 10 to 15 knots. Seas 3 feet. Wave
Detail: East 3 feet at 5 seconds and northeast 1 foot at
9 seconds. A moderate chop on the intracoastal waters. A chance
of showers. A slight chance of thunderstorms this morning, then a
chance of thunderstorms this afternoon.
.TONIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet.
Wave Detail: East 2 feet at 5 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.
.SATURDAY...Southeast winds around 10 knots. Seas 3 feet. Wave
Detail: East 2 feet at 5 seconds and east 2 feet at 12 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.
.SATURDAY NIGHT...Southeast winds around 10 knots. Seas 3 feet.
Wave Detail: East 3 feet at 5 seconds and east 1 foot at
11 seconds. Mostly smooth on the intracoastal waters. A slight
chance of thunderstorms in the evening. A slight chance of
showers.
.SUNDAY...Southeast winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: East 2 feet at 5 seconds and east 1 foot at 11 seconds. A
light chop on the intracoastal waters. A slight chance of showers
in the morning, then showers likely with a chance of
thunderstorms in the afternoon.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Seas 2 to 3 feet. Wave Detail: East 2 feet at
6 seconds and east 1 foot at 10 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.
.MONDAY...Southwest winds around 5 knots, becoming north in the
afternoon. Seas 2 feet. Smooth on the intracoastal waters. A
chance of thunderstorms. A chance of showers in the morning, then
showers in the afternoon.
.MONDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 feet.
Mostly smooth on the intracoastal waters. A chance of
thunderstorms. Showers.
.TUESDAY...Northeast winds 5 to 10 knots, increasing to 15 to
20 knots in the afternoon. Seas 2 to 3 feet. Choppy on the
intracoastal waters. A chance of thunderstorms. Showers.
.TUESDAY NIGHT...East winds 15 to 20 knots, becoming southeast
after midnight. Seas 3 to 4 feet, building to 4 to 6 feet,
occasionally to 8 feet after midnight. Choppy on the intracoastal
waters. Showers with a chance of thunderstorms in the evening,
then showers likely with a slight chance of thunderstorms after
midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-021930-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
300 AM EDT Fri Oct 2 2026

.TODAY...Southeast winds 10 to 15 knots. Seas 3 feet. Wave
Detail: East 3 feet at 5 seconds and northeast 1 foot at
9 seconds. A moderate chop on the intracoastal waters. A chance
of showers and thunderstorms.
.TONIGHT...Southeast winds around 10 knots. Seas 3 feet. Wave
Detail: East 3 feet at 5 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.
.SATURDAY...Southeast winds 10 to 15 knots. Seas 3 feet. Wave
Detail: East 3 feet at 5 seconds and east 2 feet at 12 seconds. 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...Southeast winds 10 to 15 knots. Seas 3 feet.
Wave Detail: East 3 feet at 5 seconds and east 2 feet at
11 seconds. A light chop on the intracoastal waters. A slight
chance of showers and thunderstorms in the evening.
.SUNDAY...Southeast winds 5 to 10 knots. Seas 3 feet. Wave
Detail: East 3 feet at 5 seconds and east 2 feet at 11 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.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Seas 2 to 3 feet. Wave Detail: East 2 feet at
5 seconds and east 1 foot at 10 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.
.MONDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas 2 feet. Smooth on the intracoastal waters. A
slight chance of showers and thunderstorms in the morning, then
showers likely with a chance of thunderstorms in the afternoon.
.MONDAY NIGHT...Southeast winds around 5 knots, becoming south
after midnight. Seas 2 feet. Smooth on the intracoastal waters.
Showers likely with a chance of thunderstorms.
.TUESDAY...Southwest winds around 5 knots, becoming east in the
afternoon. Seas 2 feet. A light chop on the intracoastal waters.
A chance of thunderstorms. Showers.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Seas 2 feet, building to 3 to 4 feet after
midnight. Mostly smooth on the intracoastal waters. A chance of
thunderstorms. Showers.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-021930-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
300 AM EDT Fri Oct 2 2026

.TODAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 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.
.TONIGHT...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.
.SATURDAY...East winds 10 to 15 knots. Seas 3 feet. Wave Detail:
Southeast 3 feet at 5 seconds and northeast 2 feet at 12 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.
.SATURDAY NIGHT...East winds 10 to 15 knots. Seas 3 feet. Wave
Detail: East 3 feet at 5 seconds and northeast 2 feet at
11 seconds. A light chop on the intracoastal waters. A chance of
showers with a slight chance of thunderstorms in the evening.
.SUNDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 2 feet at 5 seconds and northeast 2 feet at
11 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.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 2 feet at 5 seconds and northeast 2 feet
at 10 seconds. Mostly smooth on the intracoastal waters. A slight
chance of showers and thunderstorms in the evening.
.MONDAY...South winds 5 to 10 knots. Seas 2 feet. A light chop on
the intracoastal waters. Showers likely with a chance of
thunderstorms in the afternoon.
.MONDAY NIGHT...Southeast winds around 5 knots, becoming south
after midnight. Seas 2 feet. Smooth on the intracoastal waters. A
chance of thunderstorms. Showers likely in the evening, then a
chance of showers after midnight.
.TUESDAY...Southwest winds around 5 knots, becoming southeast in
the afternoon. Seas 2 feet. Smooth on the intracoastal waters. A
chance of showers and thunderstorms in the morning, then showers
with thunderstorms likely in the afternoon.
.TUESDAY NIGHT...South winds around 5 knots. Seas 2 feet. Smooth
on the intracoastal waters. Showers likely with a chance of
thunderstorms in the evening, then a chance of showers with a
slight chance of thunderstorms after midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-021930-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
300 AM EDT Fri Oct 2 2026

.TODAY...Southeast winds around 15 knots, diminishing to around
10 knots late this morning and afternoon. Seas 3 feet. Wave
Detail: Southeast 3 feet at 5 seconds and northeast 2 feet at
9 seconds. A chance of showers and thunderstorms.
.TONIGHT...Southeast winds around 10 knots. Seas 3 feet. Wave
Detail: East 2 feet at 5 seconds and northeast 2 feet at
9 seconds. A chance of thunderstorms. Showers likely in the
evening, then a chance of showers after midnight.
.SATURDAY...Southeast winds 10 to 15 knots. Seas 3 feet. Wave
Detail: East 3 feet at 6 seconds and east 2 feet at 12 seconds. A
chance of showers with a slight chance of thunderstorms.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to
4 feet. Wave Detail: East 3 feet at 5 seconds and east 2 feet at
11 seconds. A slight chance of thunderstorms. A chance of showers
in the evening, then a slight chance of showers after midnight.
.SUNDAY...Southeast winds around 10 knots. Seas 3 feet. Wave
Detail: East 3 feet at 6 seconds and east 2 feet at 11 seconds. A
chance of showers with a slight chance of thunderstorms.
.SUNDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 2 feet at 6 seconds and east 2 feet at
10 seconds. A chance of showers and thunderstorms.
.MONDAY...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. A
chance of thunderstorms. A chance of showers in the morning, then
showers in the afternoon.
.MONDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet.
Showers with a chance of thunderstorms.
.TUESDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet.
Showers with a chance of thunderstorms.
.TUESDAY NIGHT...East winds 10 to 15 knots, becoming south after
midnight. Seas 3 to 4 feet, building to 6 to 8 feet, occasionally
to 10 feet after midnight. Showers with a chance of
thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-021930-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
300 AM EDT Fri Oct 2 2026

.TODAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: East 3 feet at 5 seconds and northeast 2 feet at
9 seconds. A chance of showers. A slight chance of thunderstorms
this morning, then a chance of thunderstorms this afternoon.
.TONIGHT...Southeast winds 10 to 15 knots. Seas 3 feet. Wave
Detail: East 3 feet at 5 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.
.SATURDAY...East winds 10 to 15 knots. Seas 3 feet. Wave Detail:
Southeast 3 feet at 5 seconds and east 3 feet at 8 seconds. 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. Wave Detail: East 3 feet at 5 seconds and east 2 feet at
11 seconds. A slight chance of showers and thunderstorms in the
evening.
.SUNDAY...Southeast winds around 10 knots. Seas 3 feet. Wave
Detail: East 3 feet at 5 seconds and east 2 feet at 11 seconds. A
chance of showers. A slight chance of thunderstorms in the
afternoon.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 feet. Wave
Detail: Southeast 3 feet at 6 seconds and east 2 feet at
10 seconds. A chance of showers and thunderstorms in the evening,
then a slight chance of showers and thunderstorms after midnight.
.MONDAY...South winds 5 to 10 knots. Seas 3 feet. A chance of
thunderstorms. A chance of showers in the morning, then showers
likely in the afternoon.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Showers with a chance of thunderstorms.
.TUESDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 2 to 3 feet. A chance of thunderstorms. Showers.
.TUESDAY NIGHT...Southeast winds around 10 knots, becoming south
after midnight. Seas 2 to 3 feet, building to 4 to 6 feet,
occasionally to 8 feet after midnight. Showers with a chance of
thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-021930-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
300 AM EDT Fri Oct 2 2026

.TODAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 3 feet at 5 seconds and northeast 2 feet at
9 seconds. A chance of showers. A slight chance of thunderstorms
this morning, then a chance of thunderstorms this afternoon.
.TONIGHT...East winds 10 to 15 knots. Seas 3 feet. Wave Detail:
East 3 feet at 5 seconds and northeast 2 feet at 9 seconds. 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. Wave Detail:
East 3 feet at 5 seconds and northeast 2 feet at 10 seconds. A
slight chance of showers in the morning, then a chance of showers
with a slight chance of thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet.
Wave Detail: East 3 feet at 5 seconds and northeast 2 feet at
11 seconds. A slight chance of showers and thunderstorms in the
evening.
.SUNDAY...Southeast winds 10 to 15 knots. Seas 3 feet. Wave
Detail: Southeast 3 feet at 5 seconds and northeast 2 feet at
11 seconds. A slight chance of showers and thunderstorms.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 2 feet at 5 seconds and northeast 2 feet
at 10 seconds. A slight chance of showers and thunderstorms in
the evening.
.MONDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. A slight
chance of showers and thunderstorms in the morning, then a chance
of showers and thunderstorms in the afternoon.
.MONDAY NIGHT...South winds around 5 knots. Seas 2 feet. Showers
likely with a chance of thunderstorms.
.TUESDAY...South winds around 5 knots. Seas 2 feet. A chance of
thunderstorms. Showers.
.TUESDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet. A
chance of thunderstorms. Showers.

Winds and seas higher in and near thunderstorms.

$$