Coastal Waters Forecast
Issued by NWS Miami, FL

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FZUS52 KMFL 210114
CWFMFL

Coastal Waters Forecast for South Florida
National Weather Service Miami FL
914 PM EDT Wed Sep 20 2017

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-GMZ606-211415-
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-
914 PM EDT Wed Sep 20 2017

.SYNOPSIS...
Long period northeasterly swell from distant Hurricane Jose will
continue to filter into the local Atlantic waters keeping
cautionary conditions in the waters off Palm Beach County into
Thursday. The wind will gradually increase out of the east on
Thursday and become turn more northeast or northerly by this
weekend.

.GULF STREAM HAZARDS...Long period northeasterly swell will bring
seas up to 6 feet off Palm Beach County.

The approximate location of the west wall of the Gulf Stream as of
Sep 19, 2017 at 1200 UTC...

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

This data courtesy of the Naval Oceanographic Office.


$$

AMZ650-670-211415-
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-
914 PM EDT Wed Sep 20 2017

.REST OF TONIGHT...East winds 5 to 10 knots. Seas 4 to 6 feet
with occasional seas to 8 feet. Period 11 seconds. North
northeast swell 3 to 4 feet. Intracoastal waters a light chop. A
slight chance of showers.
.THURSDAY...Winds east northeast winds 5 to 10 knots. Seas 3 to
5 feet with occasional seas to 6 feet. Period 11 seconds. North
northeast swell 3 to 4 feet. Intracoastal waters a light chop. A
chance of showers and a slight chance of thunderstorms through
the day.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 5 feet
with occasional seas to 6 feet. Period 10 seconds. North
northeast swell around 3 feet. Intracoastal waters a moderate
chop. A slight chance of thunderstorms in the evening. A chance
of showers through the night.
.FRIDAY...East northeast winds 10 to 15 knots. Seas 3 to 5 feet
with occasional seas to 6 feet. Period 10 seconds. Intracoastal
waters a moderate chop. A chance of showers and a slight chance
of thunderstorms.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. Intracoastal waters a moderate chop.
A slight chance of thunderstorms in the evening. A chance of
showers through the night.
.SATURDAY AND SATURDAY NIGHT...North northeast winds 10 to
15 knots along the coast to north northeast 15 to 20 knots in
the Gulf Stream. Seas 4 to 6 feet with occasional seas to 8 feet
along the coast and 5 to 7 feet with occasional to 10 feet in
the Gulf Stream. Northeast swell around 3 feet. Intracoastal
waters a moderate chop. A chance of showers and thunderstorms.
.SUNDAY...North winds 10 to 15 knots. Seas 3 to 5 feet with
occasional seas to 6 feet along the coast and 5 to 7 feet with
occasional to 9 feet in the Gulf Stream. North northeast swell
around 3 feet. Intracoastal waters a light chop. A slight chance
of showers and thunderstorms.
.SUNDAY NIGHT...North winds 10 to 15 knots becoming north
northwest around 5 knots after midnight. Seas 4 to 6 feet with
occasional seas to 8 feet. Intracoastal waters a light chop. A
slight chance of showers and thunderstorms.
.MONDAY...North northwest winds 5 to 10 knots. Seas 4 to 6 feet
with occasional seas to 8 feet. Intracoastal waters a light chop.
A slight chance of showers and thunderstorms.

$$

AMZ651-671-211415-
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-
914 PM EDT Wed Sep 20 2017

.REST OF TONIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet
along the coast and 3 to 5 feet with occasional to 6 feet in the
Gulf Stream. Period 11 seconds. North northeast swell 3 to
4 feet. Intracoastal waters a light chop.
.THURSDAY...East northeast winds 5 to 10 knots. Seas 2 to 4 feet
with occasional seas to 5 feet. Period 11 seconds. North
northeast swell around 3 feet. Intracoastal waters a light chop. A
chance of showers in the morning. A slight chance of showers in
the afternoon.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 4 feet
with occasional seas to 5 feet. Period 11 seconds. Intracoastal
waters a moderate chop. A slight chance of thunderstorms in the
evening. A chance of showers through the night.
.FRIDAY...East northeast winds 10 to 15 knots. Seas 2 to 4 feet
with occasional seas to 5 feet. Period 10 seconds. Intracoastal
waters a moderate chop. A chance of showers and a slight chance
of thunderstorms.
.FRIDAY NIGHT...East winds around 10 knots along the coast to
east 10 to 15 knots in the Gulf Stream. Seas 2 to 4 feet with
occasional seas to 5 feet. Intracoastal waters a moderate chop.
A slight chance of thunderstorms in the evening. A chance of
showers through the night.
.SATURDAY AND SATURDAY NIGHT...North winds 10 to 15 knots. Seas
3 to 5 feet with occasional seas to 8 feet. Intracoastal waters
light chop. A chance of showers and thunderstorms.
.SUNDAY...North 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 thunderstorms.
.SUNDAY NIGHT...North winds 10 to 15 knots becoming north
northwest around 5 knots after midnight. Seas 2 to 4 feet with
occasional seas to 5 feet. Intracoastal waters a light chop. A
slight chance of showers and thunderstorms.
.MONDAY...Northwest winds around 5 knots. Seas 2 to 4 feet with
occasional seas to 5 feet. Intracoastal waters smooth. A slight
chance of showers and thunderstorms.

$$

AMZ630-211415-
Biscayne Bay-
914 PM EDT Wed Sep 20 2017

.REST OF TONIGHT...East southeast winds 5 knots late in the
evening becoming variable winds less than 5 knots. Bay waters
smooth.
.THURSDAY...East northeast winds 5 knots becoming around
10 knots in the afternoon. Bay waters a light chop. A slight
chance of showers in the morning...then a chance of showers and
a slight chance of thunderstorms in the afternoon.
.THURSDAY NIGHT...East winds 5 to 10 knots. Bay waters a light
chop. A slight chance of thunderstorms in the evening. A chance
of showers through the night.
.FRIDAY...East northeast winds 5 to 10 knots. Bay waters a light
chop. A chance of showers and a slight chance of thunderstorms.
.FRIDAY NIGHT...East winds around 10 knots. Bay waters a light
chop. A slight chance of thunderstorms in the evening. A chance
of showers through the night.
.SATURDAY...North northeast winds 10 to 15 knots. Bay waters a
moderate chop. A chance of showers and thunderstorms.
.SATURDAY NIGHT...North northeast winds 10 to 15 knots. Bay
waters a moderate chop. A chance of showers and thunderstorms.
.SUNDAY...North northeast winds 5 to 10 knots. Bay waters a light
chop. A chance of showers and thunderstorms.
.SUNDAY NIGHT...North winds 5 to 10 knots. Bay waters a light
chop. A slight chance of showers and thunderstorms.
.MONDAY...North northwest winds around 5 knots becoming south
southwest in the afternoon. Bay waters smooth. A slight chance
of showers and thunderstorms.

$$

GMZ656-657-211415-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
914 PM EDT Wed Sep 20 2017

.REST OF TONIGHT...Nearshore, north northwest winds 5 knots
becoming southeast after midnight. Offshore, north northeast
winds 5 to 10 knots becoming east southeast after midnight. Seas
less than 2 feet. Period 2 seconds. Bay and inland waters a light
chop.
.THURSDAY...East winds 5 knots becoming west northwest in the
afternoon. Seas less than 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 northeast winds 5 to 10 knots nearshore
and east northeast 10 to 15 knots offshore. Seas less than
2 feet. Period 2 seconds. Bay and inland waters a light chop. A
chance of showers and a slight chance of thunderstorms in the
evening.
.FRIDAY...Nearshore, north northeast winds 5 to 10 knots.
Offshore, northeast winds 5 to 10 knots becoming north northwest
10 to 15 knots in the afternoon. Seas less than 2 feet. Period
2 seconds. Bay and inland waters a light chop. A slight chance of
showers in the morning...then a chance of showers and a slight
chance of thunderstorms in the afternoon.
.FRIDAY NIGHT...East northeast winds 5 to 10 knots nearshore and
east 10 to 15 knots offshore. Seas around 2 feet. Bay and inland
waters a light chop. A slight chance of thunderstorms in the
evening. A chance of showers through the night.
.SATURDAY...Northeast winds 5 to 10 knots. Seas less than
2 feet. Bay and inland waters a light chop. A chance of showers
and thunderstorms.
.SATURDAY NIGHT...Northeast winds 10 to 15 knots. Seas around
2 feet. Bay and inland waters a light chop. A chance of showers
and thunderstorms.
.SUNDAY...North northeast winds 5 to 10 knots. Seas less than
2 feet. Bay and inland waters a light chop. A chance of showers
and thunderstorms.
.SUNDAY NIGHT...East northeast winds 5 knots nearshore and east
northeast 5 to 10 knots offshore. Seas less than 2 feet. Bay and
inland waters a light chop. A slight chance of showers and
thunderstorms.
.MONDAY...East northeast winds around 5 knots becoming southeast
in the morning...then becoming west 5 knots in the afternoon.
Seas less than 2 feet. Bay and inland waters smooth. A slight
chance of showers and thunderstorms.

$$

GMZ676-211415-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
914 PM EDT Wed Sep 20 2017

.REST OF TONIGHT...North northeast winds 5 to 10 knots becoming
east after midnight. Seas less than 2 feet. Period 2 seconds.
.THURSDAY...Northeast winds 5 knots becoming north in the
afternoon. Seas less than 2 feet. Period 3 seconds.
.THURSDAY NIGHT...North northeast winds 10 to 15 knots becoming
east 5 to 10 knots after midnight. Seas around 2 feet. Period
3 seconds. A slight chance of showers through the night.
.FRIDAY...East northeast winds 5 to 10 knots becoming north in
the afternoon. Seas less than 2 feet. Period 3 seconds. A slight
chance of showers in the morning...then a chance of showers and
a slight chance of thunderstorms in the afternoon.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas around 2 feet. A
slight chance of thunderstorms in the evening. A chance of
showers through the night.
.SATURDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. A
chance of showers and thunderstorms.
.SATURDAY NIGHT...East northeast winds 10 to 15 knots. Seas
around 2 feet. Showers and thunderstorms likely.
.SUNDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. A
chance of showers and thunderstorms.
.SUNDAY NIGHT...East northeast winds 5 to 10 knots. Seas around
2 feet. A slight chance of showers and thunderstorms.
.MONDAY...Southeast winds 5 knots becoming northeast around
5 knots in the evening. Seas around 2 feet. A slight chance of
showers and thunderstorms.

$$

AMZ610-211415-
Lake Okeechobee-
914 PM EDT Wed Sep 20 2017

.REST OF TONIGHT...East northeast winds 5 to 10 knots. Lake
waters a light chop.
.THURSDAY...Northeast winds 5 to 10 knots. Lake waters a light
chop. A chance of showers and a slight chance of thunderstorms
.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots. Lake waters
light chop. A chance of showers and a slight chance of
thunderstorms in the evening...then a slight chance of showers
after midnight.
.FRIDAY...East northeast winds 5 to 10 knots. Lake waters a light
chop. A chance of showers and a slight chance of thunderstorms.
.FRIDAY NIGHT...East northeast winds 5 to 10 knots. Lake waters
light chop. A slight chance of thunderstorms in the evening. A
chance of showers through the night.
.SATURDAY...Northeast winds 5 to 10 knots. Lake waters a light
chop. A chance of showers and thunderstorms.
.SATURDAY NIGHT AND SUNDAY...North northeast winds 5 to
10 knots. Lake waters a light chop. A slight chance of showers and
thunderstorms.
.SUNDAY NIGHT...North winds 5 to 10 knots. Lake waters a light
chop.
.MONDAY...Northwest winds around 5 knots. Lake waters smooth. A
chance of showers and thunderstorms.

$$



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