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National Weather Service Marine Forecast FZUS52 KMFL

FZUS52 KMFL 180130
CWFMFL

Coastal Waters Forecast for South Florida
National Weather Service Miami FL
930 PM EDT Wed Oct 17 2018

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-GMZ606-181415-
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-
930 PM EDT Wed Oct 17 2018

SYNOPSIS
High pressure continues to dominate South Florida
waters, moderate east wind will prevail into the weekend with
only isolated showers and thunderstorms. At times, wind speeds
may reach 15 kts and small craft should exercise caution,
particularly overnight in the Atlantic.

GULF STREAM HAZARDS
None.

The approximate location of the west wall of the Gulf Stream as
of Oct 16, 2018 at 1200 UTC...

  2 nautical miles east southeast of Fowey Rocks.
  7 nautical miles east of Port Everglades.
  6 nautical miles east southeast of Lake Worth.
  8 nautical miles east southeast of Jupiter Inlet.

This data courtesy of the Naval Oceanographic Office.



AMZ650-670-181415-
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-
930 PM EDT Wed Oct 17 2018

REST OF TONIGHT
East winds 5 to 10 knots along the coast to
east 10 to 15 knots in the Gulf Stream. Seas 2 to 3 feet. Period
4 seconds. Intracoastal waters a moderate chop. A slight chance
of showers late in the evening. A slight chance of thunderstorms
through the night. A chance of showers after midnight.

THURSDAY
East northeast winds 10 to 15 knots. Seas 2 to
3 feet. Period 4 seconds. Intracoastal waters a moderate chop. A
slight chance of showers.

THURSDAY NIGHT
East winds 10 to 15 knots. Seas 2 to 4 feet
with occasional seas to 5 feet. Period 4 seconds. Intracoastal
waters a moderate chop. A slight chance of showers through the
night. A slight chance of thunderstorms after midnight.

FRIDAY
East winds 10 to 15 knots. Along the coast, seas 2 to
3 feet. In the Gulf Stream, seas 2 to 3 feet building to 3 to
5 feet with occasional seas to 6 feet in the afternoon. Period
4 seconds. Intracoastal waters a moderate chop. A slight chance
of showers.

FRIDAY NIGHT
East winds 10 to 15 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. A chance of showers and a slight chance of
thunderstorms.

SATURDAY
East winds 5 to 10 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. Intracoastal waters a light chop. A
chance of showers and a slight chance of thunderstorms.

SATURDAY NIGHT
East southeast winds 5 knots becoming north
northeast around 5 knots in the morning. Seas 2 to 4 feet with
occasional seas to 5 feet. Intracoastal waters smooth. A chance
of showers and a slight chance of thunderstorms.

SUNDAY
North northeast winds 10 to 15 knots. Seas 2 to
3 feet. Intracoastal waters a light chop. A chance of showers and
a slight chance of thunderstorms.

SUNDAY NIGHT
Northeast winds 15 to 20 knots. Along the coast,
seas 2 to 3 feet. In the Gulf Stream, seas 2 to 4 feet with
occasional seas to 5 feet building to 4 to 6 feet with
occasional seas to 8 feet after midnight. Intracoastal waters
choppy in exposed areas. A chance of showers and a slight chance
of thunderstorms.

MONDAY
East northeast winds 10 to 15 knots along the coast to
east northeast 15 to 20 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 6 to 8 feet with occasional seas to
10 feet. Intracoastal waters choppy in exposed areas. A chance
of showers and a slight chance of thunderstorms.



AMZ651-671-181415-
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-
930 PM EDT Wed Oct 17 2018

REST OF TONIGHT
East winds 10 to 15 knots. Seas 2 to 4 feet
with occasional seas to 5 feet. Period 4 seconds. Intracoastal
waters a moderate chop. A slight chance of showers late in the
evening. A slight chance of thunderstorms through the night. A
chance of showers after midnight.

THURSDAY
East winds 10 to 15 knots. Seas 2 to 4 feet with
occasional seas to 5 feet. Period 4 seconds. Intracoastal waters
a moderate chop. A slight chance of showers and thunderstorms.

THURSDAY NIGHT
East winds 15 to 20 knots. Seas 2 to 4 feet
with occasional seas to 5 feet. Period 4 seconds. Intracoastal
waters choppy in exposed areas.

FRIDAY
East winds 10 to 15 knots. Seas 2 to 4 feet with
occasional seas to 5 feet. Period 4 seconds. Intracoastal waters
a moderate chop. A slight chance of showers.

FRIDAY NIGHT
East winds 10 to 15 knots. Seas 2 to 4 feet with
occasional seas to 5 feet. Intracoastal waters a moderate chop.
A chance of showers and a slight chance of thunderstorms.

SATURDAY
East winds 5 to 10 knots. Seas 2 to 4 feet with
occasional seas to 5 feet. Intracoastal waters a light chop. A
chance of showers and a slight chance of thunderstorms.

SATURDAY NIGHT
East northeast winds around 5 knots. Seas 2 to
4 feet with occasional seas to 5 feet. Intracoastal waters
smooth. A chance of showers and a slight chance of
thunderstorms.

SUNDAY
Northeast winds 5 to 10 knots. Seas 2 to 4 feet with
occasional seas to 5 feet. Intracoastal waters a light chop. A
chance of showers and a slight chance of thunderstorms.

SUNDAY NIGHT AND MONDAY
East northeast winds 10 to 15 knots
along the coast to east northeast 15 to 20 knots in the Gulf
Stream. Seas 4 to 6 feet with occasional seas to 9 feet.
Intracoastal waters a moderate chop. A chance of showers and a
slight chance of thunderstorms.



AMZ630-181415-
Biscayne Bay-
930 PM EDT Wed Oct 17 2018

REST OF TONIGHT
East winds around 10 knots. Bay waters a light
chop. A slight chance of showers and thunderstorms after
midnight.

THURSDAY
East winds 10 to 15 knots. Bay waters a moderate
chop. A slight chance of showers. A slight
chance of thunderstorms in the afternoon.

THURSDAY NIGHT
East winds 10 to 15 knots. Bay waters a
moderate chop. A slight chance of thunderstorms in the evening.
A slight chance of showers through the night.

FRIDAY
East winds 10 to 15 knots. Bay waters a moderate chop.
A slight chance of showers in the afternoon.

FRIDAY NIGHT
East winds 10 to 15 knots. Bay waters a moderate
chop. A slight chance of showers and thunderstorms.

SATURDAY
East winds 5 to 10 knots. Bay waters a light chop. A
chance of showers.

SATURDAY NIGHT
Northeast winds 5 knots. Bay waters smooth. A
slight chance of showers.

SUNDAY
Northeast winds 5 knots becoming around 10 knots in
the evening. Bay waters a light chop. A chance of showers.

SUNDAY NIGHT AND MONDAY
East northeast winds 10 to 15 knots.
Bay waters a moderate chop. A chance of showers and a slight
chance of thunderstorms.



GMZ656-657-181415-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
930 PM EDT Wed Oct 17 2018

REST OF TONIGHT
East winds 5 to 10 knots. Seas around 2 feet.
Period 3 seconds. Bay and inland waters a light chop.

THURSDAY
East winds 5 to 10 knots nearshore and east 10 to
15 knots offshore. Seas around 2 feet. Period 2 seconds. Bay and
inland waters a light chop. A chance of showers and a slight
chance of thunderstorms in the afternoon.

THURSDAY NIGHT
East winds 10 to 15 knots. Seas around 2 feet.
Period 2 seconds. Bay and inland waters a light chop.

FRIDAY
East winds 5 to 10 knots. Seas around 2 feet. Period
3 seconds. Bay and inland waters a light chop.

FRIDAY NIGHT
East winds 5 to 10 knots. Seas less than 2 feet.
Bay and inland waters a light chop.

SATURDAY
Nearshore, east northeast winds 5 knots. Offshore,
east southeast winds 5 to 10 knots becoming northwest in the
evening. Seas less than 2 feet. Bay and inland waters a light
chop. A slight chance of showers.

SATURDAY NIGHT
Northeast winds 5 knots. Seas less than
2 feet. Bay and inland waters smooth.

SUNDAY
North northeast winds 5 to 10 knots. Seas less than
2 feet. Bay and inland waters a light chop. A chance of showers.

SUNDAY NIGHT
Northeast winds 10 to 15 knots. Seas less than
2 feet nearshore and 2 to 3 feet offshore. Bay and inland waters
light chop. A slight chance of showers and thunderstorms.

MONDAY
East northeast winds 10 to 15 knots. Seas less than
2 feet nearshore and 2 to 3 feet offshore. Bay and inland waters
light chop. A chance of showers and a slight chance of
thunderstorms.



GMZ676-181415-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
930 PM EDT Wed Oct 17 2018

REST OF TONIGHT
East winds 10 to 15 knots. Seas around
2 feet. Period 4 seconds.

THURSDAY
East northeast winds 10 to 15 knots. Seas 2 to
3 feet. Period 4 seconds. A chance of showers and a slight
chance of thunderstorms in the afternoon.

THURSDAY NIGHT
East winds 10 to 15 knots. Seas 2 to 3 feet.
Period 4 seconds. A slight chance of showers and thunderstorms
in the evening.

FRIDAY
East winds 10 to 15 knots. Seas 2 to 3 feet. Period
4 seconds.

FRIDAY NIGHT
East winds 5 to 10 knots. Seas around 2 feet. A
slight chance of showers in the evening.

SATURDAY
East northeast winds 5 to 10 knots. Seas around
2 feet.

SATURDAY NIGHT
North northeast winds around 5 knots. Seas
less than 2 feet.

SUNDAY
Northeast winds 5 to 10 knots. Seas less than 2 feet.
A slight chance of showers.

SUNDAY NIGHT
East northeast winds 15 to 20 knots. Seas around
2 feet building to 2 to 4 feet with occasional seas to 5 feet
after midnight. A chance of showers and a slight chance of
thunderstorms.

MONDAY
East northeast winds 10 to 15 knots. Seas 2 to 4 feet
with occasional seas to 5 feet. A chance of showers and a slight
chance of thunderstorms.



AMZ610-181415-
Lake Okeechobee-
930 PM EDT Wed Oct 17 2018

REST OF TONIGHT
East winds 5 to 10 knots. Lake waters a light
chop.

THURSDAY
East northeast winds 10 to 15 knots. Lake waters a
moderate chop. A slight chance of thunderstorms in the morning.
A slight chance of showers.

THURSDAY NIGHT
East northeast winds 10 to 15 knots. Lake
waters a moderate chop. A slight chance of showers through the
night. A slight chance of thunderstorms after midnight.

FRIDAY
East winds 10 to 15 knots. Lake waters a moderate
chop. A slight chance of thunderstorms in the morning. A slight
chance of showers.

FRIDAY NIGHT
East winds 10 to 15 knots. Lake waters a
moderate chop. A slight chance of showers.

SATURDAY
East winds around 5 knots. Lake waters smooth. A
chance of showers and a slight chance of thunderstorms.

SATURDAY NIGHT
Southeast winds 5 to 10 knots becoming east
northeast in the morning. Lake waters a light chop. A chance of
showers and a slight chance of thunderstorms.

SUNDAY
North northeast winds 10 to 15 knots. Lake waters a
moderate chop. A chance of showers.

SUNDAY NIGHT
Northeast winds 10 to 15 knots. Lake waters a
moderate chop.

MONDAY
East northeast winds 10 to 15 knots. Lake waters a
moderate chop. A slight chance of showers.