Coastal Waters Forecast
Issued by NWS Miami, FL

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210
FZUS52 KMFL 210725
CWFMFL

Coastal Waters Forecast for South Florida
National Weather Service Miami FL
325 AM EDT Fri Jul 21 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-GMZ606-211630-
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-
325 AM EDT Fri Jul 21 2017

.SYNOPSIS...Scattered to numerous showers and thunderstorms
will continue to affect the coastal waters today. Winds will
remain at 10 to 15 knots in a south southeasterly direction
through the weekend. This wind flow will shift more towards the
east southeast by early next week. Wave heights will be 3 feet or
less across the Atlantic and Gulf coastal waters. These winds
and seas could be locally higher in and around any thunderstorm
that does develop.


.GULF STREAM HAZARDS...none.

The approximate location of the west wall of the Gulf Stream as of
Jul 20, 2017 at 1200 UTC...

  6 nautical miles east of Fowey Rocks.
 16 nautical miles east of Port Everglades.
 11 nautical miles east northeast of Lake Worth.
 13 nautical miles east northeast of Jupiter Inlet.

This data courtesy of the Naval Oceanographic Office.


$$

AMZ650-670-211630-
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-
325 AM EDT Fri Jul 21 2017

.TODAY...South winds 10 to 15 knots. Seas around 2 feet. Period
3 seconds. Intracoastal waters a light chop. Showers and
thunderstorms.
.TONIGHT...South winds 5 to 10 knots. Seas around 2 feet. Period
3 seconds increasing to 9 seconds after midnight. Intracoastal
waters a light chop. A chance of showers and thunderstorms.
.SATURDAY...South southeast winds 5 to 10 knots. Seas around
2 feet. Period 3 seconds. Intracoastal waters a light chop. A
chance of showers and thunderstorms.
.SATURDAY NIGHT...South southeast winds 5 to 10 knots. Seas
around 2 feet. Period 3 seconds. Intracoastal waters a light chop.
A slight chance of showers and thunderstorms in the evening...
then a chance of showers and thunderstorms after midnight.
.SUNDAY...South southeast winds 5 to 10 knots. Seas around
2 feet. Intracoastal waters a light chop. A chance of showers and
thunderstorms.
.SUNDAY NIGHT...South southeast winds around 10 knots along the
coast to south southeast 10 to 15 knots in the Gulf Stream. Seas
around 2 feet. Intracoastal waters a light chop. A slight chance
of showers and thunderstorms.
.MONDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
Intracoastal waters a light chop. A slight chance of showers and
thunderstorms.
.MONDAY NIGHT AND TUESDAY...Southeast winds 5 to 10 knots. Seas
around 2 feet. Intracoastal waters a light chop. A chance of
showers and thunderstorms.

$$

AMZ651-671-211630-
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-
325 AM EDT Fri Jul 21 2017

.TODAY...South southeast winds 10 to 15 knots. Seas around
2 feet. Period 4 seconds. Intracoastal waters a light chop.
Showers and thunderstorms likely.
.TONIGHT...South winds 5 to 10 knots along the coast to south
southeast 10 to 15 knots in the Gulf Stream. Seas less than
2 feet. Period 3 seconds. Intracoastal waters a light chop. A
slight chance of showers and thunderstorms in the evening...
then a chance of showers and thunderstorms after midnight.
.SATURDAY...Southeast winds 5 to 10 knots along the coast to
southeast 10 to 15 knots in the Gulf Stream. Seas around 2 feet.
Period 4 seconds. Intracoastal waters a moderate chop. A chance
of showers and thunderstorms.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots along the coast
to southeast 10 to 15 knots in the Gulf Stream. Seas around
2 feet. Period 3 seconds. Intracoastal waters a moderate chop. A
chance of showers and thunderstorms after midnight.
.SUNDAY...East southeast winds 5 to 10 knots. Seas around
2 feet. Intracoastal waters a light chop. A chance of showers and
thunderstorms in the morning. A slight chance of showers and
thunderstorms in the afternoon.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
2 feet. Intracoastal waters a moderate chop. A slight chance of
showers and thunderstorms.
.MONDAY...East southeast winds 5 to 10 knots. Seas around
2 feet. Intracoastal waters a light chop. A slight chance of
showers and thunderstorms.
.MONDAY NIGHT AND TUESDAY...East southeast winds 5 to 10 knots.
Seas around 2 feet. Intracoastal waters a light chop. A chance of
showers and thunderstorms.

$$

AMZ630-211630-
Biscayne Bay-
325 AM EDT Fri Jul 21 2017

.TODAY...South southeast winds 5 to 10 knots. Bay waters a light
chop. Showers and thunderstorms likely.
.TONIGHT...South southeast winds 5 to 10 knots. Bay waters a light
chop. A chance of showers and thunderstorms after midnight.
.SATURDAY...Southeast winds 5 to 10 knots. Bay waters a light
chop. A chance of showers and thunderstorms.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Bay waters
light chop. A chance of showers and thunderstorms after
midnight.
.SUNDAY...Southeast winds 5 to 10 knots. Bay waters a light chop.
A chance of showers and thunderstorms.
.SUNDAY NIGHT...Southeast winds around 10 knots. Bay waters
light chop. A slight chance of showers and thunderstorms.
.MONDAY THROUGH TUESDAY...East southeast winds 5 to 10 knots.
Bay waters a light chop. A chance of showers and thunderstorms.

$$

GMZ656-657-211630-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
325 AM EDT Fri Jul 21 2017

.TODAY...South southwest winds 5 to 10 knots. Seas less than
2 feet. Period 2 seconds. Bay and inland waters a light chop.
Showers and thunderstorms likely.
.TONIGHT...South southeast winds around 5 knots. Seas less than
2 feet. Period 2 seconds. Bay and inland waters smooth. A slight
chance of showers and thunderstorms after midnight.
.SATURDAY...South southeast winds 5 to 10 knots. Seas less than
2 feet. Period 2 seconds. Bay and inland waters a light chop. A
chance of showers and thunderstorms.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas less than
2 feet. Period 2 seconds. Bay and inland waters a light chop. A
slight chance of showers and thunderstorms after midnight.
.SUNDAY...South southwest winds 5 to 10 knots. Seas less than
2 feet. Bay and inland waters a light chop. A slight chance of
showers and thunderstorms in the morning...then a chance of
showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas less than
2 feet. Bay and inland waters a light chop. A chance of showers
and thunderstorms.
.MONDAY...South southeast winds 5 to 10 knots. Seas less than
2 feet. Bay and inland waters a light chop. A chance of showers
and thunderstorms.
.MONDAY NIGHT...South southeast winds around 5 knots becoming
east after midnight. Seas less than 2 feet. Bay and inland
waters smooth. A chance of showers and thunderstorms.
.TUESDAY...East winds around 5 knots becoming south southeast in
the afternoon. Seas less than 2 feet. Bay and inland waters
smooth. A chance of showers and thunderstorms.

$$

GMZ676-211630-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
325 AM EDT Fri Jul 21 2017

.TODAY...West southwest winds around 5 knots. Seas less than
2 feet. Period 3 seconds. Showers and thunderstorms likely.
.TONIGHT...South southwest winds around 5 knots. Seas less than
2 feet. Period 2 seconds. A chance of showers and thunderstorms.
.SATURDAY...South winds 5 to 10 knots. Seas less than 2 feet.
Period 2 seconds. A chance of showers and thunderstorms in the
morning...then a slight chance of showers and thunderstorms in
the afternoon.
.SATURDAY NIGHT...South southeast winds around 5 knots. Seas
less than 2 feet. Period 2 seconds. A slight chance of showers
and thunderstorms after midnight.
.SUNDAY...South winds 5 to 10 knots. Seas less than 2 feet. A
chance of showers and thunderstorms.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots. Seas less than
2 feet. A chance of showers and thunderstorms.
.MONDAY...Southeast winds 5 to 10 knots. Seas less than 2 feet.
.MONDAY NIGHT...East southeast winds around 5 knots. Seas less
than 2 feet. A chance of showers and thunderstorms.
.TUESDAY...East northeast winds around 5 knots. Seas less than
2 feet. A slight chance of showers and thunderstorms.

$$

AMZ610-211630-
Lake Okeechobee-
325 AM EDT Fri Jul 21 2017

.TODAY...South southeast winds 5 to 10 knots. Lake waters a light
chop. Showers and thunderstorms.
.TONIGHT...South winds 5 to 10 knots. Lake waters a light chop. A
chance of showers and thunderstorms in the evening...then a
slight chance of showers and thunderstorms after midnight.
.SATURDAY...South winds around 5 knots. Lake waters smooth. A
chance of showers and thunderstorms.
.SATURDAY NIGHT...West northwest winds around 5 knots becoming
south after midnight. Lake waters smooth. A chance of showers
and thunderstorms.
.SUNDAY...South southeast winds around 5 knots. Lake waters
smooth. A chance of showers and thunderstorms.
.SUNDAY NIGHT...East southeast winds around 5 knots becoming
south southwest late in the evening. Lake waters smooth. A
chance of showers and thunderstorms.
.MONDAY...South southwest winds around 5 knots becoming south
southeast in the afternoon. Lake waters smooth. A slight chance
of showers and thunderstorms.
.MONDAY NIGHT...South winds around 5 knots. Lake waters smooth.
A slight chance of showers and thunderstorms.
.TUESDAY...South southeast winds around 5 knots. Lake waters
smooth. A chance of showers and thunderstorms.

$$



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