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FZUS52 KMFL 110536
CWFMFL

Coastal Waters Forecast for Florida
National Weather Service Miami FL
136 AM EDT Sat Oct 11 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-GMZ606-111800-
136 AM EDT Sat Oct 11 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 trough axis across south Florida results in northerly winds across
the Gulf waters, with WSW winds over the Atlantic waters. Later
tonight, a front will pass through south Florida, with winds turning
northerly across all coastal and offshore waters. Winds will keep a
northerly component through at least mid-week. Northerly swell along
the west side of the developing western Atlantic low will result in
a brief period of advisory level seas today across our Palm Beach
county waters. Cautionary level seas should persist in this area
through the weekend. Rain chances will decrease after today with the
passage of the aforementioned front.

Gulf Stream Hazards: 6 to 8 foot seas off Palm Beach waters late
tonight through mid day Saturday.

The approximate location of the west wall of the Gulf Stream as of
Oct 11, 2025.

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

This data courtesy of the Naval Oceanographic Office.

$$

AMZ670-111800-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
136 AM EDT Sat Oct 11 2025

.TODAY...SW winds 10 to 15 kt. Seas 3 to 5 ft, occasionally to 6 ft.
Wave Detail: SW 3 ft at 6 seconds and NE 3 ft at 11 seconds. A
chance of tstms. A chance of showers early this morning, then
showers likely late this morning and afternoon.
.TONIGHT...SW winds around 10 kt, becoming NW after midnight. Seas
3 to 5 ft, occasionally to 6 ft. Wave Detail: SW 3 ft at 7 seconds
and NE 3 ft at 10 seconds. A chance of tstms. Showers likely, mainly
in the evening.
.SUN...NW winds around 10 kt. Seas 4 to 6 ft, occasionally to 8 ft.
Wave Detail: N 5 ft at 8 seconds and NE 4 ft at 10 seconds.
.SUN NIGHT...N winds 5 to 10 kt. Seas 3 to 5 ft, occasionally to
6 ft. Wave Detail: N 4 ft at 8 seconds and NE 4 ft at 10 seconds.
.MON AND MON NIGHT...NE winds 5 to 10 kt. Seas 2 to 4 ft,
occasionally to 5 ft. Wave Detail: N 3 ft at 8 seconds and NE 2 ft
at 3 seconds.
.TUE THROUGH WED...NE winds around 10 kt. Seas 2 to 4 ft,
occasionally to 5 ft. Wave Detail: N 3 ft at 6 seconds and NE 2 ft
at 10 seconds.
.WED NIGHT...NE winds around 10 kt. Seas 3 to 5 ft, occasionally to
6 ft.

Winds and seas higher in and near tstms.

$$

AMZ650-111800-
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
136 AM EDT Sat Oct 11 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM EDT EARLY THIS MORNING
THROUGH THIS AFTERNOON...

.TODAY...W winds 5 to 10 kt. Seas 4 to 6 ft, occasionally to 8 ft.
Wave Detail: NE 6 ft at 10 seconds and N 3 ft at 8 seconds.
Intracoastal waters light chop. A chance of tstms. A chance of
showers until late afternoon, then showers likely late.
.TONIGHT...NW winds around 10 kt. Seas 4 to 6 ft, occasionally to
8 ft. Wave Detail: NE 5 ft at 10 seconds and S 1 foot at 5 seconds.
Intracoastal waters light chop. A chance of showers and tstms in the
evening.
.SUN...NW winds around 10 kt. Seas 4 to 6 ft, occasionally to 8 ft.
Wave Detail: NE 5 ft at 10 seconds and N 3 ft at 9 seconds.
Intracoastal waters light chop.
.SUN NIGHT...N winds 5 to 10 kt. Seas 4 to 5 ft, occasionally to
6 ft. Wave Detail: N 5 ft at 10 seconds. Intracoastal waters light
chop.
.MON AND MON NIGHT...NE winds 5 to 10 kt. Seas 2 to 4 ft,
occasionally to 5 ft. Wave Detail: NE 4 ft at 10 seconds.
Intracoastal waters light chop.
.TUE THROUGH WED...NE winds 10 to 15 kt. Seas 3 to 5 ft,
occasionally to 6 ft. Wave Detail: NE 5 ft at 11 seconds and N 3 ft
at 6 seconds. Intracoastal waters light chop.

Winds and seas higher in and near tstms.

$$

AMZ651-671-111800-
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-
136 AM EDT Sat Oct 11 2025

.TODAY...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft.
Wave Detail: SW 4 ft at 7 seconds. Intracoastal waters light chop. A
chance of tstms. Showers.
.TONIGHT...SW winds 10 to 15 kt, becoming W after midnight. Seas
3 to 4 ft, occasionally to 5 ft. Wave Detail: SW 4 ft at 8 seconds.
Intracoastal waters light chop. A chance of showers and tstms in the
evening.
.SUN...NW winds 5 to 10 kt. Seas 2 to 4 ft, occasionally to 5 ft.
Wave Detail: N 4 ft at 8 seconds and NW 3 ft at 8 seconds.
Intracoastal waters light chop.
.SUN NIGHT...NE winds 5 to 10 kt, becoming SE after midnight. Seas
2 to 4 ft, occasionally to 5 ft. Wave Detail: N 4 ft at 8 seconds.
Intracoastal waters light chop.
.MON AND MON NIGHT...NE winds 5 to 10 kt. Seas 2 to 4 ft,
occasionally to 5 ft. Wave Detail: N 4 ft at 8 seconds. Intracoastal
waters light chop.
.TUE THROUGH WED...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave
Detail: N 3 ft at 6 seconds. Intracoastal waters a moderate chop.

Winds and seas higher in and near tstms.

$$

GMZ656-657-676-111800-
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-
136 AM EDT Sat Oct 11 2025

.TODAY...N winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NW 2 ft at
7 seconds and SE 1 foot at 3 seconds. Bay and inland waters light
chop. A chance of showers and tstms, mainly this morning.
.TONIGHT...N winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NW 3 ft
at 5 seconds and S 1 foot at 4 seconds. Bay and inland waters light
chop.
.SUN...N winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NW 3 ft at
6 seconds. Bay and inland waters light chop.
.SUN NIGHT...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NW
2 ft at 5 seconds. Bay and inland waters light chop.
.MON...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NW 2 ft at
5 seconds. Bay and inland waters light chop.
.MON NIGHT...NE winds around 10 kt. Seas around 2 ft. Wave Detail: N
1 foot at 4 seconds. Bay and inland waters light chop.
.TUE THROUGH WED...NE winds 10 to 15 kt. Seas around 2 ft. Bay and
inland waters light chop.

Winds and seas higher in and near tstms.

$$

AMZ610-111800-
Lake Okeechobee-
136 AM EDT Sat Oct 11 2025

.TODAY...NW winds 5 to 10 kt. Lake waters light chop. A slight
chance of showers and tstms this morning, then a chance of showers
and tstms this afternoon.
.TONIGHT...N winds around 10 kt. Lake waters light chop. A chance of
showers and tstms in the evening.
.SUN...NW winds 5 to 10 kt. Lake waters light chop.
.SUN NIGHT...N winds 5 to 10 kt. Lake waters light chop.
.MON AND MON NIGHT...NE winds 5 to 10 kt. Lake waters light chop.
.TUE THROUGH WED...N winds 5 to 10 kt. Lake waters light chop.

Winds and waves higher in and near tstms.

$$

AMZ630-111800-
Biscayne Bay-
136 AM EDT Sat Oct 11 2025

.TODAY...SW winds around 10 kt, becoming S late. Light chop. Showers
with tstms likely.
.TONIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Light
chop. A chance of showers and tstms in the evening.
.SUN...NW winds 5 to 10 kt, becoming NE in the afternoon. Light
chop.
.SUN NIGHT...NE winds around 5 kt, becoming NW after midnight.
Smooth.
.MON AND MON NIGHT...NE winds 5 to 10 kt. Light chop.
.TUE THROUGH WED...NE winds around 10 kt. Light chop.

Winds and waves higher in and near tstms.

$$