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National Weather Service Marine Forecast FZUS52 KMFL

FZUS52 KMFL 252022
CWFMFL

Coastal Waters Forecast for South Florida
National Weather Service Miami FL
322 PM EST Mon Jan 25 2021

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-GMZ606-261200-
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-
322 PM EST Mon Jan 25 2021

SYNOPSIS

High pressure will move slowly eastward from South Florida into
the Atlantic waters through Tuesday night allowing for a cold
front to move into the Southeastern United States. This will
allow for the winds to swing from a southeast direction tonight
to a south southwest direction by Wednesday, as the wind speeds
remains at 10 to 15 knots.

The cold front is forecast to move down the Florida peninsula
Wednesday night and through the local waters on Thursday,
accompanied by deteriorating marine conditions for the latter
part of the week.

GULF STREAM HAZARDS
None.

The approximate location of the west wall of the Gulf Stream as of
Jan 23, 2021 at 1200 UTC...

 14 nautical miles southeast of Fowey Rocks.
 21 nautical miles east southeast of Port Everglades.
 12 nautical miles east southeast of Lake Worth.
 21 nautical miles east southeast of Jupiter Inlet.

This data courtesy of the Naval Oceanographic Office.



AMZ650-670-261200-
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-
322 PM EST Mon Jan 25 2021

TONIGHT
South winds 10 to 15 knots. Seas 2 to 4 feet with
occasional seas to 5 feet. Period 6 seconds. Intracoastal waters
a light chop.

TUESDAY
South winds 10 to 15 knots with gusts to around
20 knots. Seas 2 to 3 feet. Period 6 seconds. Intracoastal
waters a light chop.

TUESDAY NIGHT
South winds 10 to 15 knots. Seas 2 to 3 feet.
Period 8 seconds. Intracoastal waters a light chop.

WEDNESDAY
South southwest winds 5 to 10 knots along the coast
to south southwest 10 to 15 knots with gusts to around 20 knots
in the Gulf Stream. Seas around 2 feet. Period 3 seconds.
Intracoastal waters a light chop.

WEDNESDAY NIGHT
West northwest winds 10 to 15 knots with
gusts to around 25 knots along the coast to west northwest 10 to
20 knots with gusts to around 30 knots in the Gulf Stream. Along
the coast, seas around 2 feet. In the Gulf Stream, seas around
2 feet building to 2 to 4 feet with occasional seas to 5 feet
after midnight. Intracoastal waters a moderate chop. Slight
chance of showers in the evening.

THURSDAY
North winds 15 to 20 knots with gusts to around
30 knots along the coast to north 20 to 25 knots with gusts to
around 35 knots in the Gulf Stream. Along the coast, seas 2 to
4 feet with occasional seas to 5 feet building to 5 to 7 feet
with occasional seas to 9 feet in the afternoon. In the Gulf
Stream, seas 7 to 9 feet with occasional seas to 11 feet
building to 9 to 11 feet with occasional seas to 14 feet in the
afternoon. North swell 3 feet in the afternoon. Intracoastal
waters a moderate chop.

THURSDAY NIGHT
North northeast winds 15 to 25 knots with
gusts to around 30 knots. Seas 5 to 7 feet with occasional seas
to 9 feet along the coast and 9 to 11 feet with occasional to
14 feet in the Gulf Stream. North swell 3 to 4 feet.
Intracoastal waters rough in exposed areas.

FRIDAY
Northeast winds 10 to 15 knots with gusts to around
25 knots. Seas 4 to 6 feet with occasional seas to 8 feet along
the coast and 7 to 9 feet with occasional to 11 feet in the Gulf
Stream. North swell around 3 feet. Intracoastal waters a
moderate chop.

FRIDAY NIGHT
Northeast winds around 10 knots. Seas 5 to
7 feet with occasional seas to 9 feet. North swell 3 to 4 feet.
Intracoastal waters a light chop.

SATURDAY
East winds 10 to 15 knots with gusts to around
20 knots. Seas 5 to 7 feet with occasional seas to 9 feet. North
swell 3 to 4 feet. Intracoastal waters a moderate chop.



AMZ651-671-261200-
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-
322 PM EST Mon Jan 25 2021

TONIGHT
South southeast winds 10 to 15 knots. Seas 2 to 3
feet. Period 8 seconds. Intracoastal waters a light chop.

TUESDAY
South southeast winds 10 to 15 knots with gusts to
around 20 knots. Seas 2 to 3 feet. Period 8 seconds.
Intracoastal waters a light chop.

TUESDAY NIGHT
South southeast winds around 10 knots with
gusts to around 20 knots. Seas around 2 feet. Period 6 seconds.
Intracoastal waters a light chop.

WEDNESDAY
South winds 5 to 15 knots with gusts to around
20 knots. Seas around 2 feet. Period 5 seconds. Intracoastal
waters a light chop.

WEDNESDAY NIGHT
West northwest winds 5 to 15 knots. Gusts up
to 25 knots in the Gulf Stream. Seas 2 to 3 feet. Intracoastal
waters a light chop.

THURSDAY
North winds 15 to 25 knots with gusts to around
35 knots. Along the coast, seas around 2 feet building to 3 to
5 feet with occasional seas to 6 feet in the afternoon. In the
Gulf Stream, seas 4 to 6 feet with occasional seas to 8 feet
building to 7 to 9 feet with occasional seas to 11 feet in the
afternoon. Intracoastal waters a moderate chop.

THURSDAY NIGHT
Northeast winds 15 to 25 knots with gusts to
around 30 knots. Seas 4 to 6 feet with occasional seas to 8 feet
along the coast and 8 to 10 feet with occasional to 13 feet in
the Gulf Stream. North swell 3 feet. Intracoastal waters rough
in exposed areas.

FRIDAY
Northeast winds 10 to 20 knots with gusts to around
25 knots. Along the coast, seas 3 to 5 feet with occasional seas
to 6 feet. In the Gulf Stream, seas 7 to 9 feet with occasional
seas to 11 feet subsiding to 5 to 7 feet with occasional seas to
9 feet in the afternoon. North swell around 3 feet. Intracoastal
waters choppy in exposed areas.

FRIDAY NIGHT
East northeast winds 10 to 15 knots with gusts
to around 20 knots. Seas 2 to 4 feet with occasional seas to
5 feet along the coast and 4 to 6 feet with occasional to 8 feet
in the Gulf Stream. Intracoastal waters a moderate chop.

SATURDAY
East winds 10 to 15 knots with gusts to around
20 knots. Seas 3 to 5 feet with occasional seas to 6 feet.
Intracoastal waters a moderate chop.



AMZ630-261200-
Biscayne Bay-
322 PM EST Mon Jan 25 2021

TONIGHT
South southeast winds around 10 knots. Bay waters a
light chop.

TUESDAY
South southeast winds around 10 knots. Bay waters a
light chop.

TUESDAY NIGHT
South southeast winds 5 to 10 knots. Bay waters
a light chop.

WEDNESDAY
South winds around 10 knots. Bay waters a light
chop.

WEDNESDAY NIGHT
West northwest winds 5 to 15 knots with gusts
to around 20 knots. Bay waters a moderate chop.

THURSDAY AND THURSDAY NIGHT
Northeast winds 15 to 20 knots
with gusts to around 30 knots. Bay waters choppy.

FRIDAY
Northeast winds 10 to 15 knots with gusts to around
20 knots. Bay waters a moderate chop.

FRIDAY NIGHT
East northeast winds around 10 knots. Bay waters
a light chop.

SATURDAY
East winds 10 to 15 knots with gusts to around
20 knots. Bay waters a moderate chop.



GMZ656-657-261200-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
322 PM EST Mon Jan 25 2021

TONIGHT
Southeast winds 5 to 10 knots. Seas less than 2 feet.
Period 3 seconds. Bay and inland waters a light chop. Patchy fog
after midnight.

TUESDAY
South southeast winds 5 to 10 knots. Seas less than
2 feet. Period 3 seconds. Bay and inland waters a light chop.
Patchy fog in the morning.

TUESDAY NIGHT
Southeast winds 5 to 10 knots. Seas less than
2 feet. Period 2 seconds. Bay and inland waters a light chop.

WEDNESDAY
South southeast winds 5 to 10 knots becoming
southwest in the afternoon. Seas less than 2 feet. Period
4 seconds. Bay and inland waters a light chop.

WEDNESDAY NIGHT
Northwest winds 10 to 20 knots with gusts to
around 30 knots. Seas around 2 feet. Bay and inland waters a
moderate chop. Slight chance of showers.

THURSDAY AND THURSDAY NIGHT
North northeast winds 15 to
20 knots with gusts to around 30 knots. Seas 2 to 3 feet
nearshore and 2 to 4 feet with occasional to 5 feet offshore.
Bay and inland waters a moderate chop.

FRIDAY
Northeast winds 10 to 15 knots with gusts to around
25 knots. Seas 2 to 3 feet. Bay and inland waters a light chop.

FRIDAY NIGHT
Northeast winds around 10 knots with gusts to
around 20 knots nearshore and east northeast 10 to 15 knots
offshore. Seas around 2 feet. Bay and inland waters a light
chop.

SATURDAY
East southeast winds 5 to 15 knots with gusts to
around 20 knots. Seas around 2 feet. Bay and inland waters a
light chop.



GMZ676-261200-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
322 PM EST Mon Jan 25 2021

TONIGHT
Southeast winds 10 to 15 knots. Seas around 2 feet.
Period 3 seconds. Patchy fog after midnight.

TUESDAY
South southeast winds 5 to 10 knots. Seas around
2 feet. Period 3 seconds. Patchy fog in the morning.

TUESDAY NIGHT
South southeast winds 5 to 10 knots. Seas less
than 2 feet. Period 3 seconds.

WEDNESDAY
South southwest winds 5 to 10 knots. Seas less than
2 feet. Period 4 seconds.

WEDNESDAY NIGHT
West northwest winds 5 to 15 knots with gusts
to around 30 knots becoming north 15 to 20 knots with gusts to
around 30 knots in the morning. Seas less than 2 feet building
to 2 to 3 feet after midnight. Chance of showers in the evening,
then slight chance of showers after midnight.

THURSDAY
North winds 15 to 25 knots with gusts to around
35 knots. Seas 4 to 6 feet with occasional seas to 8 feet.

THURSDAY NIGHT
Northeast winds 15 to 20 knots with gusts to
around 25 knots. Seas 4 to 6 feet with occasional seas to
8 feet.

FRIDAY
North northeast winds 10 to 15 knots with gusts to
around 25 knots. Seas 2 to 4 feet with occasional seas to
5 feet.

FRIDAY NIGHT
East northeast winds 10 to 15 knots with gusts
to around 20 knots. Seas around 2 feet.

SATURDAY
East southeast winds 10 to 15 knots with gusts to
around 20 knots. Seas around 2 feet.



AMZ610-261200-
Lake Okeechobee-
322 PM EST Mon Jan 25 2021

TONIGHT
South winds 5 to 10 knots. Lake waters a light chop.
Areas of fog after midnight.

TUESDAY
South winds 10 knots. Lake waters a light chop. Areas
of fog in the morning.

TUESDAY NIGHT
South winds 5 knots. Lake waters smooth.

WEDNESDAY
Southwest winds 5 to 10 knots. Lake waters a light
chop.

WEDNESDAY NIGHT
West winds 5 to 10 knots with gusts to around
20 knots becoming north northwest 10 to 15 knots with gusts to
around 20 knots in the morning. Lake waters a moderate chop.

THURSDAY
North northeast winds 10 to 15 knots with gusts to
around 25 knots. Lake waters a moderate chop.

THURSDAY NIGHT
North winds 10 to 15 knots. Lake waters a
moderate chop.

FRIDAY
Northeast winds 5 to 10 knots. Lake waters a light
chop.

FRIDAY NIGHT
Northeast winds around 5 knots. Lake waters
smooth.

SATURDAY
East southeast winds 5 to 10 knots. Lake waters a
light chop.



Baxter