Coastal Waters Forecast
Issued by NWS Miami, FL

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934
FZUS52 KMFL 062011
CWFMFL

Coastal Waters Forecast for Florida
National Weather Service Miami FL
411 PM EDT Sun Sep 6 2026

Atlantic coastal waters from Jupiter Inlet to Ocean Reef out to
60 nm and Gulf coastal waters from East Cape Sable to Chokoloskee
out 20 nm and Chokoloskee to Bonita Beach out 60 nm...including the
waters of Biscayne Bay and Lake Okeechobee.

Seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.

AMZ600-GMZ606-070900-
411 PM EDT Sun Sep 6 2026

.Synopsis for Jupiter Inlet to Ocean Reef FL out to 60 nm and for
East Cape Sable to Bonita Beach FL out to 60 nm...

A light to gentle southeasterly breeze will turn south-southwesterly
today across all local waters and persist through the early week.
The exception to this will be across the Atlantic waters, where
winds may back southeasterly each afternoon as an Atlantic sea
breeze develops. Scattered to numerous showers and thunderstorms
will be possible each day across all local waters. Locally hazardous
winds and rough seas may occur near and around any storm.

Gulf Stream Hazards: None

The approximate location of the west wall of the Gulf Stream as of
Sep 04, 2026.

 10 nautical miles northeast of Fowey Rocks.
  7 nautical miles east of Port Everglades.
  3 nautical miles east northeast of Lake Worth.
  6 nautical miles east southeast of Jupiter Inlet.

This data courtesy of the Naval Oceanographic Office.

$$

AMZ650-670-070900-
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
411 PM EDT Sun Sep 6 2026

.TONIGHT...SW winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: SW 1 foot at 2 seconds. Intracoastal waters light chop. A
slight chance of showers and tstms after midnight. A chance of
showers and tstms late.
.MON...SW winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: W 1 foot at 2 seconds. Intracoastal waters light chop. A
chance of showers and tstms.
.MON NIGHT...S winds around 5 kt. Seas less than 2 ft or less.
Intracoastal waters smooth. A chance of showers and tstms.
.TUE...SE winds around 5 kt. Seas less than 2 ft or less. Wave
Detail: E 1 foot at 4 seconds. Intracoastal waters smooth. A chance
of showers and tstms.
.TUE NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E
1 foot at 5 seconds. Intracoastal waters light chop. A chance of
showers and tstms until early morning.
.WED...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at
7 seconds and E 1 foot at 3 seconds. Intracoastal waters light chop.
A chance of showers and tstms in the late morning and afternoon.
.WED NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. Intracoastal waters
light chop. A chance of showers and tstms in the evening.
.THU...SE winds 5 to 10 kt. Seas 2 to 3 ft. Intracoastal waters
light chop. A chance of showers and tstms.
.THU NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal
waters light chop. A chance of showers and tstms early in the
evening.
.FRI...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters
light chop. A chance of showers and tstms.
.FRI NIGHT...SE winds 5 to 10 kt. Seas around 2 ft in the evening,
then 1 foot or less. Intracoastal waters light chop. A chance of
showers and tstms early in the evening. A chance of showers and
tstms after midnight.

Winds and seas higher in and near tstms.

$$

AMZ651-671-070900-
Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM-
Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM
excluding the territorial waters of Bahamas-
411 PM EDT Sun Sep 6 2026

.TONIGHT...S winds 5 to 10 kt. Seas less than 2 ft or less.
Intracoastal waters light chop. A slight chance of showers and tstms
after midnight.
.MON...SW winds around 5 kt. Seas less than 2 ft or less.
Intracoastal waters smooth. A chance of showers and tstms until late
afternoon.
.MON NIGHT...S winds around 5 kt. Seas less than 2 ft or less.
Intracoastal waters smooth. A chance of showers and tstms.
.TUE...SE winds around 5 kt. Seas less than 2 ft or less. Wave
Detail: SE 1 foot at 2 seconds. Intracoastal waters smooth. A chance
of showers and tstms.
.TUE NIGHT...E winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: E 1 foot at 2 seconds. Intracoastal waters light chop. A
chance of showers and tstms.
.WED...E winds around 10 kt. Seas around 2 ft. Wave Detail: E 2 ft
at 3 seconds and N 1 foot at 6 seconds. Intracoastal waters light
chop. A chance of showers and tstms.
.WED NIGHT...E winds 10 to 15 kt. Seas around 2 ft. Intracoastal
waters a moderate chop. A chance of showers and tstms.
.THU...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters
light chop. A chance of showers and tstms.
.THU NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal
waters light chop. A chance of showers and tstms early in the
evening. A chance of showers and tstms after midnight.
.FRI...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters
light chop. A chance of showers and tstms.
.FRI NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal
waters light chop. A chance of showers and tstms early in the
evening. A chance of showers and tstms after midnight.

Winds and seas higher in and near tstms.

$$

GMZ656-657-676-070900-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
411 PM EDT Sun Sep 6 2026

.TONIGHT...SW winds around 5 kt. Seas less than 2 ft or less. Bay
and inland waters smooth.
.MON...S winds around 5 kt. Seas less than 2 ft or less. Bay and
inland waters smooth. A chance of showers and tstms in the late
morning and afternoon.
.MON NIGHT...SW winds around 5 kt, becoming SE after midnight. Seas
less than 2 ft or less. Bay and inland waters smooth. A chance of
showers and tstms late.
.TUE...SE winds around 5 kt. Seas less than 2 ft or less. Bay and
inland waters smooth. A chance of showers and tstms until late
afternoon, then showers and tstms likely late.
.TUE NIGHT...E winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: E 1 foot at 2 seconds. Bay and inland waters light chop. A
chance of tstms. Showers likely, mainly in the evening.
.WED...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: E 1 foot at 3 seconds. Bay and inland waters light chop. A
chance of showers and tstms until late afternoon, then showers and
tstms likely late.
.WED NIGHT...E winds 5 to 10 kt. Seas less than 2 ft or less. Bay
and inland waters light chop. A chance of showers and tstms.
.THU...SE winds 5 to 10 kt. Seas less than 2 ft or less. Bay and
inland waters light chop. A chance of showers and tstms.
.THU NIGHT...SE winds 5 to 10 kt. Seas less than 2 ft or less. Bay
and inland waters light chop. A chance of showers and tstms.
.FRI...SE winds around 5 kt. Seas less than 2 ft or less. Bay and
inland waters smooth. A chance of showers and tstms.
.FRI NIGHT...SE winds 5 to 10 kt. Seas less than 2 ft or less. Bay
and inland waters light chop. A chance of showers and tstms.

Winds and seas higher in and near tstms.

$$

AMZ610-070900-
Lake Okeechobee-
411 PM EDT Sun Sep 6 2026

.TONIGHT...SW winds around 5 kt. Lake waters smooth. A chance of
showers and tstms early this evening, then a slight chance of
showers and tstms late this evening.
.MON...W winds around 5 kt, becoming S in the afternoon. Lake waters
smooth. A chance of showers and tstms in the afternoon.
.MON NIGHT...SW winds around 5 kt. Lake waters smooth. Showers and
tstms likely early in the evening, then a chance of showers and
tstms late in the evening.
.TUE...SE winds around 5 kt. Lake waters smooth. Showers and tstms
in the afternoon.
.TUE NIGHT...E winds around 5 kt. Lake waters smooth. Showers and
tstms early in the evening, then a chance of tstms late in the
evening. A chance of showers in the late evening and early morning.
.WED...E winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Lake waters light chop. Showers and tstms in the
afternoon.
.WED NIGHT...E winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Lake waters light chop. Showers and tstms early in the
evening.
.THU...SE winds around 5 kt. Lake waters smooth. Showers and tstms
likely in the afternoon.
.THU NIGHT...SE winds around 5 kt. Lake waters smooth. Showers and
tstms likely early in the evening.
.FRI...S winds around 5 kt. Lake waters smooth. Showers and tstms
likely in the afternoon.
.FRI NIGHT...SE winds around 5 kt. Lake waters smooth. Showers and
tstms likely early in the evening.

Winds and waves higher in and near tstms.

$$

AMZ630-070900-
Biscayne Bay-
411 PM EDT Sun Sep 6 2026

.TONIGHT...SW winds around 5 kt. Smooth. A chance of showers and
tstms early this evening, then a slight chance of showers and tstms
late this evening and overnight.
.MON...SW winds around 5 kt, becoming S in the afternoon. Smooth. A
chance of showers and tstms early in the morning. A chance of
showers and tstms in the afternoon.
.MON NIGHT...S winds around 5 kt. Smooth. A chance of showers and
tstms.
.TUE...SE winds around 5 kt. Smooth. A chance of showers and tstms
in the morning, then showers and tstms likely in the afternoon.
.TUE NIGHT...E winds 5 to 10 kt. Light chop. Showers likely early in
the evening. A chance of tstms until early morning. A chance of
showers in the late evening and early morning.
.WED...E winds 5 to 10 kt. Light chop. A chance of showers and tstms
in the afternoon.
.WED NIGHT...E winds 5 to 10 kt. Light chop. A chance of showers and
tstms.
.THU...SE winds 5 to 10 kt. Light chop. A chance of showers and
tstms.
.THU NIGHT...SE winds 5 to 10 kt. Light chop. A chance of showers
and tstms early in the evening.
.FRI...SE winds around 5 kt. Smooth. A chance of showers and tstms
until late afternoon, then showers and tstms likely late.
.FRI NIGHT...SE winds 5 to 10 kt. Light chop. Showers and tstms
likely early in the evening. A chance of showers and tstms after
midnight.

Winds and waves higher in and near tstms.

$$