FZUS52 KMFL 190816
CWFMFL
Coastal Waters Forecast for Florida
National Weather Service Miami FL
316 AM EST Fri Dec 19 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-GMZ606-192100-
316 AM EST Fri Dec 19 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 gentle to moderate southwesterly breeze this morning across the
local waters will gradually shift and become west northwesterly as
the day progresses. These winds will then shift and generally remain
out of the east northeast across most of the local waters during the
upcoming weekend. Isolated to scattered showers will be possible
mainly across the Atlantic waters today and Saturday.
Gulf Stream Hazards: None.
The approximate location of the west wall of the Gulf Stream as of
Dec 06, 2025.
1 nautical miles north northeast of Fowey Rocks.
1 nautical miles east 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.
$$
AMZ650-670-192100-
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
316 AM EST Fri Dec 19 2025
...SMALL CRAFT SHOULD EXERCISE CAUTION...
.TODAY...SW winds 10 to 15 kt with gusts up to 20 kt, becoming W
early this afternoon, then becoming NW 5 to 10 kt late. Seas 2 to
3 ft. Wave Detail: S 2 ft at 5 seconds and E 1 foot at 8 seconds.
Intracoastal waters light chop. A chance of showers early this
morning, then a slight chance of showers late this morning and
afternoon.
.TONIGHT...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 2 ft
at 4 seconds and E 1 foot at 9 seconds. Intracoastal waters light
chop.
.SAT...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: N 3 ft at
4 seconds. Intracoastal waters a moderate chop.
.SAT NIGHT...E winds around 10 kt. Seas 2 to 3 ft. Wave Detail: NE
3 ft at 6 seconds. Intracoastal waters light chop.
.SUN...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at
5 seconds. Intracoastal waters a moderate chop.
.SUN NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft, occasionally to 6 ft. Wave Detail: N 5 ft at 5 seconds.
Intracoastal waters choppy in exposed areas.
.MON THROUGH TUE...E winds 25 to 30 kt. Seas 6 to 9 ft, occasionally
to 11 ft. Intracoastal waters very rough in exposed areas.
.TUE NIGHT...E winds 15 to 20 kt. Seas 5 to 8 ft, occasionally to
10 ft. Intracoastal waters choppy in exposed areas.
$$
AMZ651-671-192100-
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-
316 AM EST Fri Dec 19 2025
.TODAY...SW winds 10 to 15 kt, becoming W 5 to 10 kt this afternoon.
Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds. Intracoastal
waters light chop. A chance of showers early this morning, then a
slight chance of showers late this morning and afternoon.
.TONIGHT...NW winds around 5 kt, becoming NE after midnight. Seas
less than 2 ft or less, then around 2 ft after midnight. Wave
Detail: W 1 foot at 3 seconds and SE 1 foot at 3 seconds, becoming
NE 1 foot at 3 seconds and W 1 foot at 3 seconds. Intracoastal
waters light chop.
.SAT...NE winds 10 to 15 kt. Seas around 2 ft. Wave Detail: NE 2 ft
at 3 seconds. Intracoastal waters a moderate chop.
.SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E
2 ft at 4 seconds. Intracoastal waters a moderate chop.
.SUN...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at
5 seconds. Intracoastal waters a moderate chop.
.SUN NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to
6 ft. Wave Detail: NE 5 ft at 5 seconds. Intracoastal waters choppy
in exposed areas.
.MON THROUGH TUE...E winds 25 to 30 kt. Seas 6 to 9 ft, occasionally
to 11 ft. Intracoastal waters very rough in exposed areas.
.TUE NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft, occasionally to
9 ft. Intracoastal waters rough in exposed areas.
$$
GMZ656-657-676-192100-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
316 AM EST Fri Dec 19 2025
.TODAY...SW winds 5 to 10 kt, becoming NW late this morning and
afternoon. Seas less than 2 ft or less, then 1 to 2 ft this
afternoon. Wave Detail: SW 1 foot at 4 seconds, becoming W 1 foot at
4 seconds. Bay and inland waters light chop. A chance of showers
early this morning. Patchy fog early this morning.
.TONIGHT...N winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft
at 3 seconds. Bay and inland waters light chop.
.SAT...NE winds 10 to 15 kt, becoming N 5 to 10 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: NW 3 ft at 6 seconds and NE 1 foot at
3 seconds. Bay and inland waters light chop.
.SAT NIGHT...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NW
2 ft at 6 seconds. Bay and inland waters light chop.
.SUN AND SUN NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: N 2 ft at 4 seconds. Bay and inland
waters light chop.
.MON THROUGH TUE...NE winds 15 to 20 kt. Seas 2 to 4 ft,
occasionally to 5 ft. Wave Detail: NE 3 ft at 3 seconds. Bay and
inland waters a moderate chop.
$$
AMZ610-192100-
Lake Okeechobee-
316 AM EST Fri Dec 19 2025
.TODAY...SW winds 5 to 10 kt, becoming NW this afternoon. Lake
waters light chop. A slight chance of showers early this morning.
.TONIGHT...N winds 5 to 10 kt. Lake waters light chop.
.SAT...NE winds 5 to 10 kt. Lake waters light chop.
.SAT NIGHT...NE winds 5 to 10 kt. Lake waters light chop.
.SUN AND SUN NIGHT...NE winds 5 to 10 kt. Lake waters light chop.
.MON...NE winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Lake waters choppy.
.MON THROUGH TUE...NE winds 15 to 20 kt. Lake waters choppy.
$$
AMZ630-192100-
Biscayne Bay-
316 AM EST Fri Dec 19 2025
.TODAY...SW winds 5 to 10 kt. Light chop.
.TONIGHT...NW winds 5 to 10 kt. Light chop.
.SAT...N winds around 10 kt, becoming E in the afternoon. Light
chop.
.SAT NIGHT...E winds 5 to 10 kt. Light chop.
.SUN AND SUN NIGHT...NE winds 15 to 20 kt. Choppy.
.MON THROUGH TUE...E winds 20 to 25 kt. Rough.
$$
CWFMFL
Coastal Waters Forecast for Florida
National Weather Service Miami FL
316 AM EST Fri Dec 19 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-GMZ606-192100-
316 AM EST Fri Dec 19 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 gentle to moderate southwesterly breeze this morning across the
local waters will gradually shift and become west northwesterly as
the day progresses. These winds will then shift and generally remain
out of the east northeast across most of the local waters during the
upcoming weekend. Isolated to scattered showers will be possible
mainly across the Atlantic waters today and Saturday.
Gulf Stream Hazards: None.
The approximate location of the west wall of the Gulf Stream as of
Dec 06, 2025.
1 nautical miles north northeast of Fowey Rocks.
1 nautical miles east 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.
$$
AMZ650-670-192100-
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
316 AM EST Fri Dec 19 2025
...SMALL CRAFT SHOULD EXERCISE CAUTION...
.TODAY...SW winds 10 to 15 kt with gusts up to 20 kt, becoming W
early this afternoon, then becoming NW 5 to 10 kt late. Seas 2 to
3 ft. Wave Detail: S 2 ft at 5 seconds and E 1 foot at 8 seconds.
Intracoastal waters light chop. A chance of showers early this
morning, then a slight chance of showers late this morning and
afternoon.
.TONIGHT...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 2 ft
at 4 seconds and E 1 foot at 9 seconds. Intracoastal waters light
chop.
.SAT...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: N 3 ft at
4 seconds. Intracoastal waters a moderate chop.
.SAT NIGHT...E winds around 10 kt. Seas 2 to 3 ft. Wave Detail: NE
3 ft at 6 seconds. Intracoastal waters light chop.
.SUN...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at
5 seconds. Intracoastal waters a moderate chop.
.SUN NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft, occasionally to 6 ft. Wave Detail: N 5 ft at 5 seconds.
Intracoastal waters choppy in exposed areas.
.MON THROUGH TUE...E winds 25 to 30 kt. Seas 6 to 9 ft, occasionally
to 11 ft. Intracoastal waters very rough in exposed areas.
.TUE NIGHT...E winds 15 to 20 kt. Seas 5 to 8 ft, occasionally to
10 ft. Intracoastal waters choppy in exposed areas.
$$
AMZ651-671-192100-
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-
316 AM EST Fri Dec 19 2025
.TODAY...SW winds 10 to 15 kt, becoming W 5 to 10 kt this afternoon.
Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds. Intracoastal
waters light chop. A chance of showers early this morning, then a
slight chance of showers late this morning and afternoon.
.TONIGHT...NW winds around 5 kt, becoming NE after midnight. Seas
less than 2 ft or less, then around 2 ft after midnight. Wave
Detail: W 1 foot at 3 seconds and SE 1 foot at 3 seconds, becoming
NE 1 foot at 3 seconds and W 1 foot at 3 seconds. Intracoastal
waters light chop.
.SAT...NE winds 10 to 15 kt. Seas around 2 ft. Wave Detail: NE 2 ft
at 3 seconds. Intracoastal waters a moderate chop.
.SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E
2 ft at 4 seconds. Intracoastal waters a moderate chop.
.SUN...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at
5 seconds. Intracoastal waters a moderate chop.
.SUN NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to
6 ft. Wave Detail: NE 5 ft at 5 seconds. Intracoastal waters choppy
in exposed areas.
.MON THROUGH TUE...E winds 25 to 30 kt. Seas 6 to 9 ft, occasionally
to 11 ft. Intracoastal waters very rough in exposed areas.
.TUE NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft, occasionally to
9 ft. Intracoastal waters rough in exposed areas.
$$
GMZ656-657-676-192100-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
316 AM EST Fri Dec 19 2025
.TODAY...SW winds 5 to 10 kt, becoming NW late this morning and
afternoon. Seas less than 2 ft or less, then 1 to 2 ft this
afternoon. Wave Detail: SW 1 foot at 4 seconds, becoming W 1 foot at
4 seconds. Bay and inland waters light chop. A chance of showers
early this morning. Patchy fog early this morning.
.TONIGHT...N winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft
at 3 seconds. Bay and inland waters light chop.
.SAT...NE winds 10 to 15 kt, becoming N 5 to 10 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: NW 3 ft at 6 seconds and NE 1 foot at
3 seconds. Bay and inland waters light chop.
.SAT NIGHT...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NW
2 ft at 6 seconds. Bay and inland waters light chop.
.SUN AND SUN NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: N 2 ft at 4 seconds. Bay and inland
waters light chop.
.MON THROUGH TUE...NE winds 15 to 20 kt. Seas 2 to 4 ft,
occasionally to 5 ft. Wave Detail: NE 3 ft at 3 seconds. Bay and
inland waters a moderate chop.
$$
AMZ610-192100-
Lake Okeechobee-
316 AM EST Fri Dec 19 2025
.TODAY...SW winds 5 to 10 kt, becoming NW this afternoon. Lake
waters light chop. A slight chance of showers early this morning.
.TONIGHT...N winds 5 to 10 kt. Lake waters light chop.
.SAT...NE winds 5 to 10 kt. Lake waters light chop.
.SAT NIGHT...NE winds 5 to 10 kt. Lake waters light chop.
.SUN AND SUN NIGHT...NE winds 5 to 10 kt. Lake waters light chop.
.MON...NE winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Lake waters choppy.
.MON THROUGH TUE...NE winds 15 to 20 kt. Lake waters choppy.
$$
AMZ630-192100-
Biscayne Bay-
316 AM EST Fri Dec 19 2025
.TODAY...SW winds 5 to 10 kt. Light chop.
.TONIGHT...NW winds 5 to 10 kt. Light chop.
.SAT...N winds around 10 kt, becoming E in the afternoon. Light
chop.
.SAT NIGHT...E winds 5 to 10 kt. Light chop.
.SUN AND SUN NIGHT...NE winds 15 to 20 kt. Choppy.
.MON THROUGH TUE...E winds 20 to 25 kt. Rough.
$$