Coastal Waters Forecast
Issued by NWS Miami, FL

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FZUS52 KMFL 040631
CWFMFL

Coastal Waters Forecast for Florida
National Weather Service Miami FL
231 AM EDT Mon Aug 4 2025

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-GMZ606-041900-
231 AM EDT Mon Aug 4 2025

.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...

Light to moderate south-southeasterly winds continue today, shifting
more easterly on Tuesday. An exception will be over the Gulf waters
each afternoon where sea breezes will shift winds to the west.
Scattered to numerous thunderstorms this afternoon may result in
locally hazardous winds and seas.

Gulf Stream Hazards: None.

The approximate location of the west wall of the Gulf Stream as of
Jul 31, 2025.

 29 nautical miles north northeast of Fowey Rocks.
  7 nautical miles east of Port Everglades.
  6 nautical miles south southeast of Lake Worth.
  6 nautical miles east northeast of Jupiter Inlet.

This data courtesy of the Naval Oceanographic Office.

$$

AMZ650-670-041900-
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-
231 AM EDT Mon Aug 4 2025

.TODAY...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at
8 seconds and NW 2 ft at 9 seconds. Intracoastal waters light chop.
A slight chance of showers and tstms this morning, then a chance of
showers and tstms this afternoon.
.TONIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft
at 8 seconds and NW 2 ft at 8 seconds. Intracoastal waters light
chop. A chance of showers and tstms in the evening.
.TUE...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NW 2 ft at
8 seconds and NE 2 ft at 8 seconds. Intracoastal waters light chop.
A chance of showers and tstms in the afternoon.
.TUE NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE
2 ft at 8 seconds and N 2 ft at 8 seconds. Intracoastal waters light
chop. A chance of showers and tstms.
.WED AND WED NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: NE 2 ft at 8 seconds and N 2 ft at 8 seconds. Intracoastal
waters light chop. Showers and tstms likely.
.THU THROUGH FRI...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail:
NE 2 ft at 7 seconds and N 2 ft at 8 seconds. Intracoastal waters
light chop. Showers and tstms likely.

Winds and seas higher in and near tstms.

$$

AMZ651-671-041900-
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-
231 AM EDT Mon Aug 4 2025

.TODAY...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 1 foot
at 4 seconds. Intracoastal waters light chop. A slight chance of
showers and tstms.
.TONIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
1 foot at 4 seconds and N 1 foot at 8 seconds. Intracoastal waters
light chop.
.TUE...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 1 foot
at 3 seconds and N 1 foot at 8 seconds. Intracoastal waters light
chop. A chance of showers and tstms in the afternoon.
.TUE NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E
1 foot at 3 seconds and N 1 foot at 8 seconds. Intracoastal waters
light chop. A chance of showers and tstms.
.WED...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 1 foot
at 3 seconds and N 1 foot at 8 seconds. Intracoastal waters light
chop. A chance of showers and tstms.
.WED NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE
2 ft at 3 seconds and N 1 foot at 8 seconds. Intracoastal waters
light chop. A chance of tstms. A chance of showers in the evening,
then showers likely after midnight.
.THU...E winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters
light chop. Showers and tstms likely .
.FRI...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters
light chop. A chance of showers and tstms.

Winds and seas higher in and near tstms.

$$

GMZ656-657-676-041900-
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-
231 AM EDT Mon Aug 4 2025

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

$$

AMZ610-041900-
Lake Okeechobee-
231 AM EDT Mon Aug 4 2025

.TODAY...S winds around 5 kt. Lake waters smooth. A chance of
showers and tstms early this afternoon. Showers and tstms likely
late.
.TONIGHT...SE winds 5 to 10 kt. Lake waters light chop. Showers and
tstms likely in the evening.
.TUE...SE winds around 5 kt. Lake waters smooth. Showers and tstms
likely in the afternoon.
.TUE NIGHT...SE winds 5 to 10 kt. Lake waters light chop. Showers
and tstms likely in the evening, then a chance of showers after
midnight.
.WED AND WED NIGHT...E winds 5 to 10 kt. Lake waters light chop.
Showers and tstms likely.
.THU...NE winds around 5 kt. Lake waters smooth. A chance of showers
and tstms in the morning, then showers and tstms in the afternoon.
.THU NIGHT...E winds around 5 kt, becoming S after midnight. Lake
waters smooth. A chance of showers and tstms.
.FRI...S winds around 5 kt. Lake waters smooth. A chance of showers
and tstms in the morning, then showers and tstms through the night.
A chance of showers and tstms after midnight.

Winds and waves higher in and near tstms.

$$

AMZ630-041900-
Biscayne Bay-
231 AM EDT Mon Aug 4 2025

.TODAY...SE winds 5 to 10 kt. Light chop. A slight chance of showers
and tstms this morning, then a chance of showers and tstms this
afternoon.
.TONIGHT...SE winds 5 to 10 kt. Light chop.
.TUE...SE winds 5 to 10 kt. Light chop. A chance of showers and
tstms in the afternoon.
.TUE NIGHT...E winds 5 to 10 kt. Light chop. A chance of tstms in
the evening. A chance of showers.
.WED AND WED NIGHT...E winds 5 to 10 kt. Light chop. Showers and
tstms likely.
.THU THROUGH FRI...SE winds 5 to 10 kt. Light chop. Showers and
tstms likely.

Winds and waves higher in and near tstms.

$$