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Coastal Waters Forecast for Florida
National Weather Service Miami FL
111 AM EDT Sat Aug 23 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-GMZ606-231800-
111 AM EDT Sat Aug 23 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...

Gentle to moderate south to southwesterly winds expected through the
weekend. 2-5 foot seas in the Atlantic this weekend, while the Gulf
waters remain 2 feet or less. Scattered thunderstorms possible each
day through the weekend which 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
Aug 23, 2025.

  1 nautical miles north northeast of Fowey Rocks.
  7 nautical miles south southeast 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.

$$

AMZ650-670-231800-
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-
111 AM EDT Sat Aug 23 2025

.TODAY...SW winds 5 to 10 kt. Seas 3 to 5 ft, occasionally to 6 ft.
Wave Detail: NE 4 ft at 12 seconds and NW 2 ft at 10 seconds.
Intracoastal waters light chop. A chance of showers and tstms until
late afternoon, then showers and tstms likely late.
.TONIGHT...SW winds 5 to 10 kt. Seas 3 to 5 ft, occasionally to
6 ft. Wave Detail: NE 3 ft at 12 seconds and NW 2 ft at 11 seconds.
Intracoastal waters light chop. Showers and tstms likely, mainly in
the evening.
.SUN...SW winds around 10 kt. Seas 2 to 4 ft, occasionally to 5 ft.
Wave Detail: NE 3 ft at 11 seconds and NW 2 ft at 10 seconds.
Intracoastal waters light chop. A chance of showers and tstms in the
morning, then showers and tstms likely in the afternoon.
.SUN NIGHT...SW winds around 10 kt. Seas 2 to 4 ft, occasionally to
5 ft. Wave Detail: NE 3 ft at 12 seconds and SW 2 ft at 3 seconds.
Intracoastal waters light chop. Showers and tstms likely, mainly in
the evening.
.MON AND MON NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft,
occasionally to 5 ft. Wave Detail: NW 2 ft at 7 seconds and NE 2 ft
at 13 seconds. Intracoastal waters light chop. Showers and tstms
likely.
.TUE...S winds around 5 kt, becoming 5 to 10 kt. Seas 2 to 3 ft.
Wave Detail: NE 2 ft at 12 seconds and N 1 foot at 8 seconds.
Intracoastal waters light chop. A chance of showers and tstms.
.WED...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters
light chop. Showers and tstms likely.

Winds and seas higher in and near tstms.

$$

AMZ651-671-231800-
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-
111 AM EDT Sat Aug 23 2025

.TODAY...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at
11 seconds. Intracoastal waters light chop. A chance of showers and
tstms.
.TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft
at 11 seconds. Intracoastal waters light chop. A chance of showers
and tstms.
.SUN...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 2 ft at
11 seconds. Intracoastal waters light chop. A chance of showers and
tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
1 foot at 3 seconds and N 1 foot at 11 seconds. Intracoastal waters
light chop. A chance of showers and tstms.
.MON AND MON NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: W 1 foot at 2 seconds and SE 1 foot at 3 seconds.
Intracoastal waters light chop. A chance of showers and tstms.
.TUE THROUGH WED...E winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: N 1 foot at 12 seconds. Intracoastal waters light chop. A
chance of showers and tstms.

Winds and seas higher in and near tstms.

$$

GMZ656-657-676-231800-
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-
111 AM EDT Sat Aug 23 2025

.TODAY...SW winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: W 1 foot at 5 seconds. Bay and inland waters light chop. A
chance of showers and tstms.
.TONIGHT...W winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: W 1 foot at 4 seconds. Bay and inland waters light chop. A
chance of showers and tstms.
.SUN...SW winds 5 to 10 kt. Seas less than 2 ft or less, then around
2 ft in the afternoon. Wave Detail: SW 1 foot at 4 seconds. Bay and
inland waters light chop. A chance of showers and tstms.
.SUN NIGHT...W winds 5 to 10 kt. Seas around 2 ft in the evening,
then 1 foot or less. Wave Detail: W 1 foot at 4 seconds. Bay and
inland waters light chop. A chance of showers and tstms.
.MON...SW winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: W 1 foot at 4 seconds. Bay and inland waters light chop. A
chance of showers and tstms.
.MON NIGHT...NW winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: W 1 foot at 4 seconds. Bay and inland waters light chop. A
chance of showers and tstms in the evening.
.TUE THROUGH WED...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.

Winds and seas higher in and near tstms.

$$

AMZ610-231800-
Lake Okeechobee-
111 AM EDT Sat Aug 23 2025

.TODAY...SW winds 5 to 10 kt. Lake waters light chop. A slight
chance of showers and tstms late this morning. Showers and tstms
likely this afternoon.
.TONIGHT...SW winds 5 to 10 kt. Lake waters light chop. Showers and
tstms likely in the evening.
.SUN...SW winds 5 to 10 kt. Lake waters light chop. A chance of
showers in the morning, then showers and tstms likely in the
afternoon.
.SUN NIGHT...SW winds 5 to 10 kt. Lake waters light chop. Showers
and tstms likely in the evening.
.MON AND MON NIGHT...SW winds 5 to 10 kt. Lake waters light chop.
Showers and tstms likely.
.TUE THROUGH WED...E winds around 5 kt. Lake waters smooth. Showers
and tstms likely.

Winds and waves higher in and near tstms.

$$

AMZ630-231800-
Biscayne Bay-
111 AM EDT Sat Aug 23 2025

.TODAY...SW winds 5 to 10 kt. Light chop. A slight chance of showers
and tstms late this morning. A chance of showers and tstms this
afternoon.
.TONIGHT...SW winds 5 to 10 kt. Light chop. A chance of showers and
tstms.
.SUN...S winds 5 to 10 kt. Light chop. A chance of showers and
tstms.
.SUN NIGHT...SW winds 5 to 10 kt. Light chop. A chance of showers
and tstms in the evening.
.MON AND MON NIGHT...SW winds 5 to 10 kt. Light chop. A chance of
showers and tstms.
.TUE THROUGH WED...E winds 5 to 10 kt. Light chop. A chance of
showers and tstms.

Winds and waves higher in and near tstms.

$$