Coastal Waters Forecast
Issued by NWS Miami, FL

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FZUS52 KMFL 220516
CWFMFL

Coastal Waters Forecast for Florida
National Weather Service Miami FL
116 AM EDT Tue Jul 22 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-GMZ606-221800-
116 AM EDT Tue Jul 22 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...

A light to gentle variable wind flow is expected for the early week
period before becoming south-southeasterly in the middle of the
week. Gulf waters winds may shift to a west or southwest direction
each afternoon as a Gulf breeze develops, but will be largely
variable as well. Showers and thunderstorms will begin to increase
in coverage the next couple days.

Gulf Stream Hazards: None.

The approximate location of the west wall of the Gulf Stream as of
Jul 22, 2025.

105 nautical miles north northeast of Fowey Rocks.
 70 nautical miles north northeast of Port Everglades.
 30 nautical miles north northeast of Lake Worth.
 15 nautical miles northeast of Jupiter Inlet.

This data courtesy of the Naval Oceanographic Office.

$$

AMZ650-670-221800-
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-
116 AM EDT Tue Jul 22 2025

.TODAY...S winds 5 to 10 kt, becoming SE late. Seas less than 2 ft
or less. Wave Detail: S 1 foot at 3 seconds. Intracoastal waters
light chop. A slight chance of showers and tstms early this morning,
then a chance of showers and tstms late this morning and afternoon.
.TONIGHT...S winds around 10 kt. Seas less than 2 ft or less. Wave
Detail: S 1 foot at 3 seconds. Intracoastal waters light chop. A
chance of showers and tstms.
.WED...S winds around 10 kt. Seas less than 2 ft or less. Wave
Detail: S 1 foot at 3 seconds. Intracoastal waters light chop. A
chance of showers and tstms.
.WED NIGHT...SE winds 10 to 15 kt. Seas less than 2 ft or less, then
around 2 ft after midnight. Wave Detail: SE 1 foot at 3 seconds,
becoming SE 2 ft at 4 seconds. Intracoastal waters a moderate chop.
A chance of showers. A chance of tstms.
.THU AND THU NIGHT...SE winds 10 to 15 kt. Seas around 2 ft. Wave
Detail: SE 2 ft at 5 seconds. Intracoastal waters a moderate chop. A
chance of showers and tstms.
.FRI...SE winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SE 2 ft
at 5 seconds and SW 1 foot at 5 seconds. Intracoastal waters a
moderate chop. A chance of showers and tstms in the morning.
.FRI THROUGH SAT...SE winds 5 to 10 kt. Seas around 2 ft.
Intracoastal waters light chop.

Winds and seas higher in and near tstms.

$$

AMZ651-671-221800-
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-
116 AM EDT Tue Jul 22 2025

.TODAY...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: SE 1 foot at 3 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 less than 2 ft or less. Wave
Detail: SE 1 foot at 2 seconds. Intracoastal waters light chop. A
chance of showers and tstms.
.WED...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop. A
chance of showers and tstms.
.WED NIGHT...SE winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. Seas less than 2 ft or less, then around 2 ft after
midnight. Wave Detail: SE 1 foot at 4 seconds, becoming SE 2 ft at
3 seconds. Intracoastal waters a moderate chop. A chance of showers.
A chance of tstms.
.THU AND THU NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave
Detail: SE 2 ft at 4 seconds. Intracoastal waters a moderate chop. A
chance of showers and tstms.
.FRI...SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at
5 seconds. Intracoastal waters a moderate chop. A chance of showers
and tstms in the morning.
.FRI THROUGH SAT...E winds 5 to 10 kt. Seas around 2 ft.
Intracoastal waters light chop.

Winds and seas higher in and near tstms.

$$

GMZ656-657-676-221800-
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-
116 AM EDT Tue Jul 22 2025

.TODAY...SW winds around 5 kt, becoming W around 5 kt this
afternoon. Seas less than 2 ft or less. Wave Detail: NW 1 foot at
3 seconds. Bay and inland waters smooth. A slight chance of showers
and tstms early this morning, then a chance of showers and tstms
late this morning and afternoon.
.TONIGHT...NW winds around 5 kt, becoming S after midnight. Seas
less than 2 ft or less. Wave Detail: NW 1 foot at 3 seconds. Bay and
inland waters smooth. A chance of tstms. A chance of showers in the
evening, then showers likely after midnight.
.WED...S winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail:
S 1 foot at 2 seconds and NW 1 foot at 4 seconds. Bay and inland
waters light chop. Showers and tstms likely.
.WED NIGHT...SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave
Detail: S 1 foot at 2 seconds and NW 1 foot at 4 seconds. Bay and
inland waters light chop. Showers likely. A chance of tstms.
.THU...SE winds around 10 kt. Seas less than 2 ft or less. Wave
Detail: SE 1 foot at 3 seconds and NW 1 foot at 4 seconds. Bay and
inland waters light chop. A chance of tstms. A chance of showers in
the morning, then showers likely in the afternoon.
.THU NIGHT...SE winds around 10 kt. Seas less than 2 ft or less.
Wave Detail: SE 1 foot at 3 seconds. Bay and inland waters light
chop. Showers likely. Tstms likely, mainly in the evening.
.FRI...SE winds around 10 kt. Seas around 2 ft in the morning, then
1 foot or less. Bay and inland waters light chop. A chance of
showers and tstms.
.SAT...SE winds 5 to 10 kt, becoming S in the evening, then becoming
E after midnight. Seas less than 2 ft or less. Bay and inland waters
light chop.

Winds and seas higher in and near tstms.

$$

AMZ610-221800-
Lake Okeechobee-
116 AM EDT Tue Jul 22 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
this afternoon.
.TONIGHT...S winds 5 to 10 kt. Lake waters light chop. Showers and
tstms likely in the evening.
.WED...S winds 5 to 10 kt. Lake waters light chop. A chance of
showers in the morning, then showers and tstms in the afternoon.
.WED NIGHT...SE winds 5 to 10 kt. Lake waters light chop. Showers
and tstms likely in the evening.
.THU AND THU NIGHT...SE winds 5 to 10 kt. Lake waters light chop.
Showers and tstms.
.FRI...SE winds 5 to 10 kt. Lake waters light chop. A chance of
showers and tstms.
.SAT...SE winds around 5 kt. Lake waters smooth. A chance of showers
through the night.

Winds and waves higher in and near tstms.

$$

AMZ630-221800-
Biscayne Bay-
116 AM EDT Tue Jul 22 2025

.TODAY...S winds around 5 kt, becoming SE this afternoon. Light
chop. A slight chance of showers and tstms late this morning. A
chance of showers and tstms this afternoon.
.TONIGHT...S winds 5 to 10 kt. Light chop. A chance of showers and
tstms.
.WED...SE winds 5 to 10 kt. Light chop. A chance of tstms. A chance
of showers in the morning, then showers likely in the afternoon.
.WED NIGHT...SE winds 5 to 10 kt. Light chop. A chance of showers. A
chance of tstms.
.THU AND THU NIGHT...SE winds around 10 kt. Light chop. A chance of
showers and tstms.
.FRI THROUGH SAT...E winds 5 to 10 kt. Light chop.

Winds and waves higher in and near tstms.

$$