Coastal Waters Forecast
Issued by NWS Miami, FL

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FZUS52 KMFL 271446
CWFMFL

Coastal Waters Forecast for Florida
National Weather Service Miami FL
1046 AM EDT Mon Jul 27 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-GMZ606-280300-
1046 AM EDT Mon Jul 27 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...

Gentle to moderate west-southwest winds continue during the next
several days across the coastal waters. Scattered thunderstorms are
possible each day, which may result in brief periods of rough seas
and gusty winds.

Gulf Stream Hazards: None

The approximate location of the west wall of the Gulf Stream as of
Jul 24, 2026.

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

This data courtesy of the Naval Oceanographic Office.

$$

AMZ650-670-280300-
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-
1046 AM EDT Mon Jul 27 2026

.REST OF TODAY...SW winds 5 to 10 kt. Seas less than 2 ft or less.
Wave Detail: E 1 foot at 2 seconds and W 1 foot at 3 seconds.
Intracoastal waters light chop. A slight chance of showers and tstms
late this morning and early afternoon, then a chance of showers and
tstms late.
.TONIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SW
2 ft at 3 seconds and NE 1 foot at 3 seconds. Intracoastal waters
light chop.
.TUE...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: W 2 ft
at 3 seconds. Intracoastal waters light chop. A chance of showers
and tstms late.
.TUE NIGHT...SW winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: SW
2 ft at 4 seconds. Intracoastal waters a moderate chop. A chance of
showers and tstms early in the evening.
.WED...SW winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at
4 seconds. Intracoastal waters a moderate chop. A chance of showers
and tstms in the afternoon.
.WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft, occasionally to 5 ft. Wave Detail: SW 4 ft at 5 seconds.
Intracoastal waters a moderate chop. A chance of showers and tstms
early in the evening.
.THU...SW winds 15 to 20 kt. Seas 2 to 3 ft. Intracoastal waters a
moderate chop. A chance of showers and tstms in the afternoon.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft, occasionally to 5 ft. Intracoastal waters a moderate chop. A
chance of showers and tstms early in the evening.
.FRI...SW winds 10 to 15 kt. Seas around 2 ft. Intracoastal waters
light chop. A chance of showers and tstms in the afternoon.
.FRI NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Intracoastal
waters light chop. A chance of showers and tstms early in the
evening.

Winds and seas higher in and near tstms.

$$

AMZ651-671-280300-
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-
1046 AM EDT Mon Jul 27 2026

.REST OF TODAY...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 chance of showers and tstms late this morning and early afternoon,
then a slight chance of showers and tstms late.
.TONIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Seas less than 2 ft or less. Wave Detail: SW 1 foot at
3 seconds. Intracoastal waters light chop. A chance of showers and
tstms late.
.TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas less than 2 ft or less, then around
2 ft in the afternoon. Wave Detail: SW 2 ft at 3 seconds.
Intracoastal waters light chop. A chance of showers and tstms early
in the morning. A chance of showers and tstms late.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: SW 2 ft at 3 seconds. Intracoastal waters
light chop.
.WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds.
Intracoastal waters a moderate chop.
.WED NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds.
Intracoastal waters a moderate chop.
.THU...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Seas around 2 ft. Intracoastal waters a moderate chop.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 10 to 15 kt after midnight. Seas 2 to 3 ft.
Intracoastal waters a moderate chop.
.FRI...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon.
Seas less than 2 ft or less. Intracoastal waters light chop.
.FRI NIGHT...S winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt after midnight. Seas around 2 ft in the evening, then
1 foot or less. Intracoastal waters light chop.

Winds and seas higher in and near tstms.

$$

GMZ656-657-676-280300-
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-
1046 AM EDT Mon Jul 27 2026

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.REST OF TODAY...NW winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt this afternoon. Seas around 2 ft. Wave Detail: NW
2 ft at 4 seconds. Bay and inland waters a moderate chop. A chance
of showers and tstms late this morning and early afternoon, then a
slight chance of showers and tstms late.
.TONIGHT...W winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. Seas around 2 ft. Wave Detail: NW 2 ft at 4 seconds. Bay
and inland waters a moderate chop. A chance of showers and tstms
late.
.TUE...W winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas around 2 ft. Wave Detail: NW 2 ft at
5 seconds. Bay and inland waters a moderate chop. A chance of
showers and tstms until late afternoon.
.TUE NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: W
2 ft at 5 seconds. Bay and inland waters a moderate chop.
.WED...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at
4 seconds. Bay and inland waters a moderate chop.
.WED NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: W
2 ft at 4 seconds. Bay and inland waters a moderate chop.
.THU...SW winds 10 to 15 kt. Seas 2 to 3 ft. Bay and inland waters a
moderate chop.
.THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt after midnight. Seas 2 to 3 ft. Bay and inland waters
a moderate chop.
.FRI...SW winds 5 to 10 kt. Seas around 2 ft. Bay and inland waters
light chop.
.FRI NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Bay and inland
waters light chop.

Winds and seas higher in and near tstms.

$$

AMZ610-280300-
Lake Okeechobee-
1046 AM EDT Mon Jul 27 2026

.REST OF TODAY...W winds 5 to 10 kt. Lake waters light chop. A
chance of showers and tstms this afternoon.
.TONIGHT...W winds 5 to 10 kt. Lake waters light chop. A chance of
showers and tstms early in the evening.
.TUE...SW winds 5 to 10 kt. Lake waters light chop. A chance of
showers early in the morning. A chance of showers and tstms early in
the afternoon, then showers and tstms likely late.
.TUE NIGHT...SW winds 10 to 15 kt. Lake waters a moderate chop.
Showers and tstms likely early in the evening.
.WED...SW winds 10 to 15 kt. Lake waters a moderate chop. A chance
of showers. A chance of tstms in the late morning and afternoon.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Lake
waters a moderate chop. A chance of showers and tstms early in the
evening.
.THU...SW winds 10 to 15 kt. Lake waters a moderate chop. A chance
of showers and tstms in the afternoon.
.THU NIGHT...SW winds 10 to 15 kt. Lake waters a moderate chop. A
chance of showers and tstms early in the evening.
.FRI...SW winds 5 to 10 kt. Lake waters light chop. A chance of
showers and tstms in the afternoon.
.FRI NIGHT...SW winds 5 to 10 kt. Lake waters light chop. A chance
of showers and tstms early in the evening.

Winds and waves higher in and near tstms.

$$

AMZ630-280300-
Biscayne Bay-
1046 AM EDT Mon Jul 27 2026

.REST OF TODAY...SW winds 5 to 10 kt. Light chop. A chance of
showers and tstms late this morning, then showers and numerous tstms
this afternoon.
.TONIGHT...W winds 5 to 10 kt. Light chop.
.TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. A moderate chop. A chance of showers and tstms in the
late morning and afternoon.
.TUE NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. A moderate chop.
.WED...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. A moderate chop.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. A moderate chop.
.THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. A moderate chop.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt after midnight. A moderate chop.
.FRI...SW winds around 5 kt, becoming S 10 to 15 kt in the
afternoon. A moderate chop.
.FRI NIGHT...SW winds 10 to 15 kt, diminishing to around 5 kt after
midnight. A moderate chop.

Winds and waves higher in and near tstms.

$$