Coastal Waters Forecast
Issued by NWS Melbourne, FL

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FZUS52 KMLB 181959
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
259 PM EST Tue Nov 18 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.

ANZ500-190830-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
259 PM EST Tue Nov 18 2025

.SYNOPSIS...High pressure will drift offshore of Cape Hatteras
into tonight. The axis of this high pressure system will extend
westward to Florida later this week before being displaced southward
this weekend. Light and variable winds generally remain less than
10 kts through this week, shifting onshore each afternoon. Aside
from a few showers this evening and tonight, no significant
weather is forecast this week, leading to favorable conditions for
nearshore boating.

.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, November 18th, 2025.

45 nautical miles east of Ponce Inlet.
34 nautical miles east of Port Canaveral.
28 nautical miles east of Sebastian Inlet.
19 nautical miles east of Fort Pierce Inlet.
13 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-190830-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
259 PM EST Tue Nov 18 2025

.TONIGHT...East winds around 5 knots, becoming west late. Seas
2 to 3 feet. Wave Detail: Northeast 2 feet at 9 seconds and
northeast 1 foot at 15 seconds. Smooth on the intracoastal
waters. A slight chance of showers this evening.
.WEDNESDAY...Northwest winds around 5 knots, becoming north in
the afternoon. Seas 2 feet. Wave Detail: Northeast 2 feet at
8 seconds and northeast 1 foot at 14 seconds. Smooth on the
intracoastal waters.
.WEDNESDAY NIGHT...Southeast winds around 5 knots, becoming west
after midnight. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet
at 7 seconds and northeast 1 foot at 14 seconds. Smooth on the
intracoastal waters.
.THURSDAY...Northwest winds around 5 knots, becoming northeast in
the afternoon. Seas 1 to 2 feet. Wave Detail: Northeast 1 foot at
7 seconds and northeast 1 foot at 14 seconds. Smooth on the
intracoastal waters.
.THURSDAY NIGHT...East winds around 5 knots, becoming southwest
after midnight. Seas 1 foot. Wave Detail: East 1 foot at
6 seconds and northeast 1 foot at 13 seconds. Smooth on the
intracoastal waters.
.FRIDAY...Southwest winds around 5 knots, becoming southeast in
the afternoon. Seas 1 foot. Wave Detail: East 1 foot at 6 seconds
and northeast 1 foot at 13 seconds. A light chop on the
intracoastal waters.
.FRIDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 1 foot. Mostly smooth on the intracoastal
waters.
.SATURDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 1 foot. A light chop on the intracoastal waters.
.SATURDAY NIGHT...Southwest winds around 10 knots. Seas 1 to
2 feet. Mostly smooth on the intracoastal waters.
.SUNDAY...West winds 5 to 10 knots, becoming north in the
afternoon. Seas 1 to 2 feet. A light chop on the intracoastal
waters.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots, becoming northwest
after midnight. Seas 1 to 2 feet. Mostly smooth on the
intracoastal waters.

$$

AMZ552-190830-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
259 PM EST Tue Nov 18 2025

.TONIGHT...East winds around 5 knots, becoming southeast late
this evening, becoming south after midnight, becoming west late.
Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at 9 seconds and
northeast 1 foot at 15 seconds. Smooth on the intracoastal
waters.
.WEDNESDAY...Northwest winds around 5 knots, becoming north in
the afternoon. Seas 2 feet. Wave Detail: Northeast 2 feet at
8 seconds and northeast 1 foot at 14 seconds. A light chop on the
intracoastal waters.
.WEDNESDAY NIGHT...Northeast winds around 5 knots, becoming north
after midnight. Seas 2 feet. Wave Detail: Northeast 2 feet at
7 seconds and northeast 1 foot at 14 seconds. Smooth on the
intracoastal waters.
.THURSDAY...North winds around 5 knots, becoming northeast in the
afternoon. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at
7 seconds and northeast 1 foot at 14 seconds. A light chop on the
intracoastal waters.
.THURSDAY NIGHT...East winds around 5 knots, becoming southeast
after midnight. Seas 1 to 2 feet. Wave Detail: East 1 foot at
6 seconds and northeast 1 foot at 13 seconds. Smooth on the
intracoastal waters.
.FRIDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas 1 foot. Wave Detail: East 1 foot at 5 seconds and
northeast 1 foot at 13 seconds. Smooth on the intracoastal
waters.
.FRIDAY NIGHT...Southeast winds around 5 knots, becoming
southwest after midnight. Seas 1 foot. Smooth on the intracoastal
waters.
.SATURDAY...Southwest winds around 5 knots, becoming south in the
afternoon. Seas 1 foot. A light chop on the intracoastal waters.
.SATURDAY NIGHT...South winds 5 to 10 knots, becoming west after
midnight. Seas 1 to 2 feet. Mostly smooth on the intracoastal
waters.
.SUNDAY...West winds 5 to 10 knots, becoming north in the
afternoon. Seas 1 to 2 feet. A light chop on the intracoastal
waters.
.SUNDAY NIGHT...East winds 5 to 10 knots, becoming northwest
after midnight. Seas 1 to 2 feet. Mostly smooth on the
intracoastal waters.

$$

AMZ555-190830-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
259 PM EST Tue Nov 18 2025

.TONIGHT...East winds 5 to 10 knots, becoming southeast after
midnight, becoming east late. Seas 2 to 3 feet. Wave Detail:
Northeast 3 feet at 9 seconds and northeast 2 feet at 15 seconds.
Mostly smooth on the intracoastal waters. A slight chance of
showers this evening.
.WEDNESDAY...North winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 2 feet at 8 seconds and northeast 1 foot at
14 seconds. A light chop on the intracoastal waters.
.WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to
3 feet. Wave Detail: Northeast 2 feet at 8 seconds and northeast
1 foot at 14 seconds. Mostly smooth on the intracoastal waters.
.THURSDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 2 feet at 8 seconds and northeast 1 foot at
13 seconds. A light chop on the intracoastal waters.
.THURSDAY NIGHT...East winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: Northeast 2 feet at 7 seconds and northeast 1 foot
at 13 seconds. Mostly smooth on the intracoastal waters.
.FRIDAY...East winds 5 to 10 knots. Seas 1 to 2 feet. Wave
Detail: East 1 foot at 5 seconds and northeast 1 foot at
13 seconds. A light chop on the intracoastal waters.
.FRIDAY NIGHT...Southeast winds around 5 knots. Seas 1 to 2 feet.
Smooth on the intracoastal waters.
.SATURDAY...South winds around 5 knots, becoming southeast in the
afternoon. Seas 1 to 2 feet. Smooth on the intracoastal waters.
.SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 1 to 2 feet. Mostly smooth on the
intracoastal waters.
.SUNDAY...West winds 5 to 10 knots, becoming north in the
afternoon. Seas 1 to 2 feet. A light chop on the intracoastal
waters.
.SUNDAY NIGHT...East winds around 5 knots, becoming northwest
after midnight. Seas 1 to 2 feet. Smooth on the intracoastal
waters.

$$

AMZ570-190830-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
259 PM EST Tue Nov 18 2025

.TONIGHT...Southeast winds 5 to 10 knots, becoming southwest
late. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at
8 seconds and northeast 1 foot at 15 seconds. A slight chance of
showers this evening.
.WEDNESDAY...Northwest winds around 5 knots. Seas 2 to 3 feet.
Wave Detail: Northeast 2 feet at 8 seconds and northeast 1 foot
at 14 seconds.
.WEDNESDAY NIGHT...North winds around 5 knots, becoming west
after midnight. Seas 2 feet. Wave Detail: North 2 feet at
6 seconds and northeast 1 foot at 14 seconds.
.THURSDAY...Northwest winds around 5 knots. Seas 2 feet. Wave
Detail: Northeast 2 feet at 7 seconds and northeast 1 foot at
13 seconds.
.THURSDAY NIGHT...East winds around 5 knots, becoming south after
midnight. Seas 1 to 2 feet. Wave Detail: East 1 foot at 7 seconds
and northeast 1 foot at 13 seconds.
.FRIDAY...South winds around 5 knots. Seas 1 to 2 feet. Wave
Detail: East 1 foot at 7 seconds and northeast 1 foot at
13 seconds.
.FRIDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 1 to 2 feet.
.SATURDAY...Southwest winds 5 to 10 knots. Seas 1 to 2 feet.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots, becoming west
after midnight. Seas 2 to 3 feet.
.SUNDAY...West winds 10 to 15 knots, becoming northwest 5 to
10 knots in the afternoon. Seas 2 feet.
.SUNDAY NIGHT...Northwest winds around 10 knots. Seas 2 to
3 feet.

$$

AMZ572-190830-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
259 PM EST Tue Nov 18 2025

.TONIGHT...East winds 5 to 10 knots, becoming south after
midnight. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet at
9 seconds and north 2 feet at 6 seconds.
.WEDNESDAY...Northwest winds around 5 knots. Seas 2 to 3 feet.
Wave Detail: North 2 feet at 5 seconds and northeast 2 feet at
8 seconds.
.WEDNESDAY NIGHT...North winds around 5 knots. Seas 2 to 3 feet.
Wave Detail: North 2 feet at 6 seconds and northeast 1 foot at
13 seconds.
.THURSDAY...North winds around 5 knots. Seas 2 feet. Wave Detail:
North 2 feet at 6 seconds and northeast 1 foot at 13 seconds.
.THURSDAY NIGHT...East winds around 5 knots. Seas 2 feet. Wave
Detail: East 2 feet at 7 seconds and north 1 foot at 4 seconds.
.FRIDAY...Southeast winds around 5 knots. Seas 1 to 2 feet. Wave
Detail: North 1 foot at 4 seconds and east 1 foot at 5 seconds.
.FRIDAY NIGHT...Southeast winds around 5 knots, becoming south
after midnight. Seas 1 to 2 feet.
.SATURDAY...Southwest winds 5 to 10 knots. Seas 1 to 2 feet.
.SATURDAY NIGHT...South winds 5 to 10 knots, becoming west 10 to
15 knots after midnight. Seas 2 feet.
.SUNDAY...West winds 5 to 10 knots. Seas 1 to 2 feet.
.SUNDAY NIGHT...Northwest winds 5 to 10 knots. Seas 2 feet.

$$

AMZ575-190830-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
259 PM EST Tue Nov 18 2025

.TONIGHT...East winds 5 to 10 knots. Seas 3 feet. Wave Detail:
Northeast 3 feet at 9 seconds and northwest 2 feet at 6 seconds.
A slight chance of showers this evening.
.WEDNESDAY...Northeast winds 5 to 10 knots. Seas 3 feet. Wave
Detail: North 2 feet at 7 seconds and northeast 1 foot at
14 seconds.
.WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to
3 feet. Wave Detail: Northwest 2 feet at 5 seconds and northeast
2 feet at 8 seconds.
.THURSDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 2 feet at 8 seconds and northwest 1 foot at
5 seconds.
.THURSDAY NIGHT...East winds 5 to 10 knots. Seas 2 feet. Wave
Detail: Northeast 2 feet at 7 seconds and northwest 1 foot at
4 seconds.
.FRIDAY...East winds around 5 knots. Seas 2 feet. Wave Detail:
Northwest 1 foot at 4 seconds and east 1 foot at 5 seconds.
.FRIDAY NIGHT...Southeast winds around 5 knots. Seas 1 to 2 feet.
.SATURDAY...Southeast winds around 5 knots. Seas 1 to 2 feet.
.SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 1 to 2 feet.
.SUNDAY...Northwest winds 5 to 10 knots. Seas 2 feet.
.SUNDAY NIGHT...North winds 5 to 10 knots. Seas 2 feet.

$$