Coastal Waters Forecast
Issued by NWS Miami, FL

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FZUS52 KMFL 110123
CWFMFL

Coastal Waters Forecast for South Florida
National Weather Service Miami FL
923 PM EDT Tue Oct 10 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-GMZ606-111415-
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-
923 PM EDT Tue Oct 10 2017

.SYNOPSIS...High pressure will remain to the north for most of
the upcoming week, leading to moderate to fresh easterly flow
across the South Florida waters. This will lead to choppy boating
conditions, especially over the local Atlantic waters, and small
craft should exercise caution in the Atlantic waters for most of
the week. Shower and thunderstorm chances will begin to increase late week
as a tropical wave approaches the region.

.GULF STREAM HAZARDS...East-northeast winds 15 to 20 knots.
Occasional seas to 6 feet.

The approximate location of the west wall of the Gulf Stream as of
Oct 03, 2017 at 1200 UTC...

 15 nautical miles east southeast of Fowey Rocks.
 16 nautical miles east of Port Everglades.
 11 nautical miles east southeast of Lake Worth.
 14 nautical miles east northeast of Jupiter Inlet.

This data courtesy of the Naval Oceanographic Office.

$$

AMZ650-670-111415-
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-
923 PM EDT Tue Oct 10 2017

...Small Craft should exercise caution...

.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas
2 to 4 feet with occasional seas to 5 feet. Period 5 seconds.
Intracoastal waters choppy in exposed areas. Isolated showers.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 3 to
5 feet with occasional seas to 6 feet. Period 5 seconds.
Intracoastal waters choppy in exposed areas. A slight chance of
showers in the morning...then a chance of showers and a slight
chance of thunderstorms in the afternoon.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas
3 to 5 feet with occasional seas to 6 feet. Period 5 seconds.
Intracoastal waters choppy in exposed areas. A chance of showers
and a slight chance of thunderstorms.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 3 to
5 feet with occasional seas to 6 feet. Period 5 seconds.
Intracoastal waters choppy in exposed areas. A chance of showers
and a slight chance of thunderstorms.
.THURSDAY NIGHT...East winds around 15 knots along the coast to
east 15 to 20 knots in the Gulf Stream. Seas 3 to 5 feet with
occasional seas to 6 feet. Intracoastal waters choppy in exposed
areas. A chance of showers and a slight chance of thunderstorms.
.FRIDAY...East winds around 15 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. Intracoastal waters a moderate chop.
Showers likely and a chance of thunderstorms.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...East winds 10 to
15 knots. Seas 3 to 5 feet with occasional seas to 6 feet.
Intracoastal waters a moderate chop. A chance of showers and a
slight chance of thunderstorms.
.SUNDAY...East winds around 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.

$$

AMZ651-671-111415-
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-
923 PM EDT Tue Oct 10 2017

...Small Craft should exercise caution...

.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas
3 to 5 feet with occasional seas to 6 feet. Period 5 seconds.
Intracoastal waters choppy in exposed areas. Scattered showers
late in the evening...then isolated showers after midnight.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 3 to
5 feet with occasional seas to 6 feet. Period 5 seconds.
Intracoastal waters choppy in exposed areas. A slight chance of
showers in the morning...then a chance of showers and a slight
chance of thunderstorms in the afternoon.
.WEDNESDAY NIGHT...East northeast winds 15 to 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. Period
5 seconds. Intracoastal waters choppy in exposed areas. A chance
of showers and a slight chance of thunderstorms.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 3 to
5 feet with occasional seas to 6 feet. Period 5 seconds.
Intracoastal waters choppy in exposed areas. A chance of showers
and a slight chance of thunderstorms.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet
with occasional seas to 6 feet. Intracoastal waters choppy in
exposed areas. A chance of showers and a slight chance of
thunderstorms.
.FRIDAY...East winds 10 to 15 knots. Seas 2 to 4 feet with
occasional seas to 5 feet. Intracoastal waters a moderate chop.
Showers likely and a chance of thunderstorms.
.FRIDAY NIGHT...East southeast winds 10 to 15 knots. Seas 2 to
3 feet. Intracoastal waters a moderate chop. A chance of showers
and a slight chance of thunderstorms.
.SATURDAY THROUGH SUNDAY...East southeast winds around 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.

$$

AMZ630-111415-
Biscayne Bay-
923 PM EDT Tue Oct 10 2017

.REST OF TONIGHT...East northeast winds 10 to 15 knots. Bay
waters a moderate chop. Isolated showers.
.WEDNESDAY...East northeast winds 15 to 20 knots. Bay waters
choppy. A slight chance of showers in the morning...then a
chance of showers and a slight chance of thunderstorms in the
afternoon.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Bay
waters choppy. A chance of showers and a slight chance of
thunderstorms.
.THURSDAY...Northeast winds around 15 knots. Bay waters a
moderate chop. A chance of showers and a slight chance of
thunderstorms.
.THURSDAY NIGHT...East northeast winds around 15 knots. Bay
waters a moderate chop. A chance of showers and a slight chance
of thunderstorms.
.FRIDAY...East northeast winds 10 to 15 knots. Bay waters a
moderate chop. Showers likely and a chance of thunderstorms.
.FRIDAY NIGHT...East winds 10 to 15 knots. Bay waters a moderate
chop. A chance of showers and a slight chance of thunderstorms.
.SATURDAY THROUGH SUNDAY...East southeast winds 5 to 10 knots.
Bay waters a light chop. A chance of showers and a slight chance
of thunderstorms.

$$

GMZ656-657-111415-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
923 PM EDT Tue Oct 10 2017

.REST OF TONIGHT...East northeast winds 5 to 10 knots nearshore
and east northeast 10 to 15 knots offshore. Seas less than
2 feet nearshore and 2 to 3 feet offshore. Period 3 seconds. Bay
and inland waters a light chop.
.WEDNESDAY...East northeast winds 10 to 15 knots. Seas around
2 feet. Period 3 seconds. Bay and inland waters a light chop. A
slight chance of showers in the afternoon.
.WEDNESDAY NIGHT...East northeast winds 10 to 15 knots. Seas
around 2 feet. Period 3 seconds. Bay and inland waters a light
chop. A slight chance of showers.
.THURSDAY...Northeast winds 10 to 15 knots. Seas around 2 feet.
Period 3 seconds. Bay and inland waters a light chop. A chance of
showers and a slight chance of thunderstorms.
.THURSDAY NIGHT...Northeast winds 10 to 15 knots nearshore and
northeast around 15 knots offshore. Seas around 2 feet. Bay and
inland waters a light chop. A chance of showers and a slight
chance of thunderstorms.
.FRIDAY...East northeast winds 10 to 15 knots nearshore and
northeast 10 to 15 knots offshore. Seas around 2 feet. Bay and
inland waters a light chop. Showers likely and a chance of
thunderstorms.
.FRIDAY NIGHT...East northeast winds 10 to 15 knots. Seas around
2 feet. Bay and inland waters a light chop. A chance of showers
and a slight chance of thunderstorms.
.SATURDAY THROUGH SUNDAY...East 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 chance of showers and a slight
chance of thunderstorms.

$$

GMZ676-111415-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
923 PM EDT Tue Oct 10 2017

.REST OF TONIGHT...East northeast winds 10 to 15 knots. Seas
2 to 4 feet with occasional seas to 5 feet. Period 4 seconds.
Isolated showers late in the evening.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 2 to
4 feet with occasional seas to 5 feet. Period 4 seconds. A
slight chance of showers in the afternoon.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas
2 to 4 feet with occasional seas to 5 feet. Period 4 seconds. A
slight chance of showers.
.THURSDAY...Northeast winds around 15 knots. Seas 2 to 3 feet.
Period 4 seconds. A chance of showers. A slight
chance of thunderstorms in the afternoon.
.THURSDAY NIGHT AND FRIDAY...Northeast winds 10 to 15 knots.
Seas 2 to 4 feet with occasional seas to 5 feet. A slight chance
of thunderstorms in the evening. A chance of showers. A slight
chance of thunderstorms in the morning.
.FRIDAY NIGHT...East northeast winds around 15 knots with gusts
to around 25 knots. Seas 2 to 3 feet. A chance of showers and a
slight chance of thunderstorms.
.SATURDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. A
chance of showers and a slight chance of thunderstorms.
.SATURDAY NIGHT AND SUNDAY...East winds around 10 knots. Seas
around 2 feet. A chance of showers and a slight chance of
thunderstorms.

$$

AMZ610-111415-
Lake Okeechobee-
923 PM EDT Tue Oct 10 2017

.REST OF TONIGHT...East northeast winds 10 to 15 knots. Lake
waters a moderate chop.
.WEDNESDAY...East northeast winds 10 to 15 knots. Lake waters a
moderate chop. A slight chance of showers in the afternoon.
.WEDNESDAY NIGHT...Northeast winds 10 to 15 knots. Lake waters a
moderate chop.
.THURSDAY...North northeast winds 10 to 15 knots. Lake waters a
moderate chop. A chance of showers. A slight
chance of thunderstorms in the afternoon.
.THURSDAY NIGHT AND FRIDAY...East northeast winds 10 to
15 knots. Lake waters a moderate chop. A slight chance of
thunderstorms in the evening. A chance of showers. A slight
chance of thunderstorms in the morning.
.FRIDAY NIGHT...East northeast winds 10 to 15 knots. Lake waters
a moderate chop. A slight chance of showers.
.SATURDAY AND SATURDAY NIGHT...East winds 5 to 10 knots. Lake
waters a light chop. A chance of showers and a slight chance of
thunderstorms.
.SUNDAY...East winds 5 to 10 knots. Lake waters a light chop.
Showers likely and a chance of thunderstorms.

$$



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