Coastal Waters Forecast
Issued by NWS Miami, FL

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000
FZUS52 KMFL 220837
CWFMFL

COASTAL WATERS FORECAST FOR SOUTH FLORIDA
NATIONAL WEATHER SERVICE MIAMI FL
337 AM EST SUN JAN 22 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-GMZ606-221730-
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-
337 AM EST SUN JAN 22 2017

.SYNOPSIS...STRONG AND GUSTY SOUTH-SOUTHWEST WINDS ARE EXPECTED
TODAY AHEAD OF A A VIGOROUS COLD FRONT. A SQUALL LINE WITH
EMBEDDED THUNDERSTORMS IS EXPECTED TO CROSS THE GULF WATERS
LATE THIS EVENING, THEN THE ATLANTIC WATERS OVERNIGHT AHEAD OF
THE COLD FRONT. GALE CONDITIONS WILL DEVELOP OVER THE OPEN
WATERS BEHIND THE FRONT SUNDAY NIGHT AND MONDAY AS WINDS VEER TO
THE WEST, CREATING DANGEROUS BOATING CONDITIONS. WINDS WILL SLOWLY
SUBSIDE ON TUESDAY, BUT ROUGH SEAS MAY LINGER INTO MIDWEEK.

.GULF STREAM HAZARDS...SOUTH-SOUTHWEST WINDS 20-25KT
TODAY,BECOMING WEST 25-30KT WITH FREQUENT GUSTS TO GALE FORCE
TONIGHT AND MONDAY. SEAS BUILDING TO 11-12 FEET LATE TONIGHT.

THE APPROXIMATE LOCATION OF THE WEST WALL OF THE GULF STREAM AS OF
JAN 21, 2017 AT 1200 UTC...

  5 NAUTICAL MILES EAST OF FOWEY ROCKS.
  8 NAUTICAL MILES EAST SOUTHEAST OF PORT EVERGLADES.
  6 NAUTICAL MILES EAST SOUTHEAST OF LAKE WORTH.
  9 NAUTICAL MILES EAST SOUTHEAST OF JUPITER INLET.

THIS DATA COURTESY OF THE NAVAL OCEANOGRAPHIC OFFICE.


$$

AMZ650-670-221730-
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-
337 AM EST SUN JAN 22 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...
...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH MONDAY
EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH
TUESDAY MORNING...

.TODAY...SOUTH WINDS 20 TO 25 KNOTS BECOMING SOUTH SOUTHWEST IN
THE AFTERNOON. SEAS 3 TO 5 FEET WITH OCCASIONAL SEAS TO 6 FEET
BUILDING TO 5 TO 7 FEET WITH OCCASIONAL SEAS TO 9 FEET IN THE
AFTERNOON. PERIOD 5 SECONDS. INTRACOASTAL WATERS ROUGH. A SLIGHT
CHANCE OF SHOWERS.
.TONIGHT...SOUTHWEST WINDS 25 TO 35 KNOTS WITH GUSTS TO AROUND
45 KNOTS. SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS TO 10 FEET
BUILDING TO 9 TO 11 FEET WITH OCCASIONAL SEAS TO 14 FEET AFTER
MIDNIGHT. PERIOD 6 SECONDS. INTRACOASTAL WATERS ROUGH IN EXPOSED
AREAS. SHOWERS AND THUNDERSTORMS.
.MONDAY...WEST WINDS 25 TO 30 KNOTS WITH GUSTS TO AROUND
40 KNOTS. SEAS 8 TO 10 FEET WITH OCCASIONAL SEAS TO 13 FEET.
PERIOD 7 SECONDS. INTRACOASTAL WATERS ROUGH IN EXPOSED AREAS. A
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. A CHANCE OF
SHOWERS.
.MONDAY NIGHT...WEST NORTHWEST WINDS 25 TO 30 KNOTS. SEAS 8 TO
10 FEET WITH OCCASIONAL SEAS TO 13 FEET. PERIOD 7 SECONDS.
INTRACOASTAL WATERS ROUGH IN EXPOSED AREAS.
.TUESDAY...WEST NORTHWEST WINDS 15 TO 20 KNOTS. SEAS 7 TO 9 FEET
WITH OCCASIONAL SEAS TO 11 FEET. INTRACOASTAL WATERS A MODERATE
CHOP.
.TUESDAY NIGHT...WEST NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 4 TO
6 FEET WITH OCCASIONAL SEAS TO 8 FEET. INTRACOASTAL WATERS A LIGHT
CHOP.
.WEDNESDAY...NORTHWEST WINDS AROUND 5 KNOTS BECOMING SOUTH
SOUTHEAST IN THE AFTERNOON. SEAS 2 TO 4 FEET WITH OCCASIONAL
SEAS TO 5 FEET. INTRACOASTAL WATERS A LIGHT CHOP.
.WEDNESDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 2 TO
3 FEET. INTRACOASTAL WATERS A LIGHT CHOP.
.THURSDAY...WEST SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND
2 FEET. INTRACOASTAL WATERS A LIGHT CHOP.

$$

AMZ651-671-221730-
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-
337 AM EST SUN JAN 22 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...
...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH MONDAY
EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH
TUESDAY MORNING...

.TODAY...SOUTH WINDS 20 TO 25 KNOTS BECOMING SOUTH SOUTHWEST IN
THE AFTERNOON. SEAS 3 TO 5 FEET WITH OCCASIONAL SEAS TO 6 FEET.
PERIOD 5 SECONDS. INTRACOASTAL WATERS A MODERATE CHOP. A SLIGHT
CHANCE OF SHOWERS.
.TONIGHT...SOUTHWEST WINDS 25 TO 35 KNOTS WITH GUSTS TO AROUND
45 KNOTS. SEAS 4 TO 6 FEET WITH OCCASIONAL SEAS TO 8 FEET
BUILDING TO 9 TO 11 FEET WITH OCCASIONAL SEAS TO 14 FEET AFTER
MIDNIGHT. PERIOD 5 SECONDS. INTRACOASTAL WATERS ROUGH IN EXPOSED
AREAS. SHOWERS AND THUNDERSTORMS.
.MONDAY...WEST WINDS 25 TO 30 KNOTS WITH GUSTS TO AROUND
40 KNOTS. SEAS 9 TO 11 FEET WITH OCCASIONAL SEAS TO 14 FEET
SUBSIDING TO 7 TO 9 FEET WITH OCCASIONAL SEAS TO 11 FEET IN THE
AFTERNOON. PERIOD 7 SECONDS. INTRACOASTAL WATERS ROUGH IN
EXPOSED AREAS. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN
THE MORNING...THEN A CHANCE OF SHOWERS IN THE AFTERNOON.
.MONDAY NIGHT...WEST NORTHWEST WINDS 25 TO 30 KNOTS. SEAS 7 TO
9 FEET WITH OCCASIONAL SEAS TO 11 FEET. PERIOD 7 SECONDS.
INTRACOASTAL WATERS ROUGH IN EXPOSED AREAS.
.TUESDAY...WEST NORTHWEST WINDS 15 TO 20 KNOTS BECOMING AROUND
10 KNOTS IN THE EVENING. SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS
TO 10 FEET. INTRACOASTAL WATERS A MODERATE CHOP.
.TUESDAY NIGHT...NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 4 TO 6 FEET
WITH OCCASIONAL SEAS TO 8 FEET. INTRACOASTAL WATERS A LIGHT CHOP.
.WEDNESDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTH
SOUTHEAST IN THE AFTERNOON. SEAS 2 TO 4 FEET WITH OCCASIONAL
SEAS TO 5 FEET. INTRACOASTAL WATERS A LIGHT CHOP.
.WEDNESDAY NIGHT...SOUTH SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS
2 TO 3 FEET. INTRACOASTAL WATERS A LIGHT CHOP.
.THURSDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.
INTRACOASTAL WATERS A LIGHT CHOP.

$$

AMZ630-221730-
BISCAYNE BAY-
337 AM EST SUN JAN 22 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING...

.TODAY...SOUTH SOUTHWEST WINDS 20 KNOTS. BAY WATERS CHOPPY. A
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
.TONIGHT...SOUTHWEST WINDS 25 TO 30 KNOTS WITH OCCASIONAL GUSTS
TO GALE FORCE. BAY WATERS VERY ROUGH. SHOWERS AND THUNDERSTORMS.
.MONDAY...WEST WINDS 20 TO 25 KNOTS WITH OCCASIONAL GUSTS TO
GALE FORCE. BAY WATERS ROUGH. A CHANCE OF SHOWERS.
.MONDAY NIGHT...WEST NORTHWEST WINDS 20 TO 25 KNOTS. BAY WATERS
ROUGH.
.TUESDAY...WEST NORTHWEST WINDS 10 TO 15 KNOTS. BAY WATERS A
MODERATE CHOP.
.TUESDAY NIGHT...NORTHWEST WINDS 5 TO 10 KNOTS. BAY WATERS A LIGHT
CHOP.
.WEDNESDAY...NORTH NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTH
SOUTHEAST IN THE AFTERNOON. BAY WATERS A LIGHT CHOP.
.WEDNESDAY NIGHT...SOUTH SOUTHWEST WINDS AROUND 5 KNOTS. BAY
WATERS SMOOTH.
.THURSDAY...SOUTHWEST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.

$$

GMZ656-657-221730-
COASTAL WATERS FROM CHOKOLOSKEE TO BONITA BEACH FL OUT 20 NM-
COASTAL WATERS FROM EAST CAPE SABLE TO CHOKOLOSKEE FL OUT 20 NM-
337 AM EST SUN JAN 22 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...
...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH MONDAY
EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH
TUESDAY MORNING...

.TODAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTH SOUTHWEST 20
TO 25 KNOTS LATE IN THE MORNING. SEAS 3 TO 5 FEET WITH
OCCASIONAL SEAS TO 6 FEET. PERIOD 4 SECONDS. BAY AND INLAND
WATERS A MODERATE CHOP. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON.
.TONIGHT...SOUTHWEST WINDS 25 TO 30 KNOTS WITH GUSTS TO AROUND
40 KNOTS. SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS TO 10 FEET.
PERIOD 7 SECONDS. BAY AND INLAND WATERS VERY ROUGH IN EXPOSED
AREAS. SHOWERS AND THUNDERSTORMS.
.MONDAY...WEST WINDS 20 TO 25 KNOTS WITH GUSTS TO AROUND
35 KNOTS. SEAS 7 TO 9 FEET WITH OCCASIONAL SEAS TO 11 FEET
BUILDING TO 11 TO 13 FEET WITH OCCASIONAL SEAS TO 17 FEET IN THE
AFTERNOON. PERIOD 9 SECONDS. BAY AND INLAND WATERS ROUGH IN
EXPOSED AREAS. A CHANCE OF SHOWERS.
.MONDAY NIGHT...NORTHWEST WINDS 20 TO 25 KNOTS. SEAS 11 TO
13 FEET WITH OCCASIONAL SEAS TO 17 FEET. PERIOD 10 SECONDS. BAY
AND INLAND WATERS A MODERATE CHOP.
.TUESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. SEAS 5 TO 7 FEET WITH
OCCASIONAL SEAS TO 9 FEET SUBSIDING TO 3 TO 5 FEET WITH
OCCASIONAL SEAS TO 6 FEET IN THE AFTERNOON. WEST SWELL 3 FEET IN
THE MORNING. BAY AND INLAND WATERS A MODERATE CHOP.
.TUESDAY NIGHT...NORTH NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO
4 FEET WITH OCCASIONAL SEAS TO 5 FEET. BAY AND INLAND WATERS
LIGHT CHOP.
.WEDNESDAY...EAST WINDS AROUND 5 KNOTS BECOMING SOUTH SOUTHEAST
IN THE AFTERNOON. SEAS AROUND 2 FEET. BAY AND INLAND WATERS
LIGHT CHOP.
.WEDNESDAY NIGHT...SOUTH WINDS AROUND 5 KNOTS. SEAS AROUND
2 FEET. BAY AND INLAND WATERS SMOOTH.
.THURSDAY...SOUTHWEST WINDS AROUND 5 KNOTS. SEAS LESS THAN
2 FEET. BAY AND INLAND WATERS SMOOTH.

$$

GMZ676-221730-
WATERS FROM CHOKOLOSKEE TO BONITA BEACH FL FROM 20 TO 60 NM-
337 AM EST SUN JAN 22 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...
...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH MONDAY
EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH
TUESDAY MORNING...

.TODAY...SOUTH WINDS 20 KNOTS BECOMING SOUTH SOUTHWEST 20 TO 25
KNOTS IN THE AFTERNOON. SEAS 4 TO 6 FEET WITH OCCASIONAL SEAS TO
8 FEET BUILDING TO 6 TO 8 FEET WITH OCCASIONAL SEAS TO 10 FEET
IN THE AFTERNOON. PERIOD 6 SECONDS. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
.TONIGHT...WEST SOUTHWEST WINDS 25 TO 30 KNOTS WITH GUSTS TO
AROUND 40 KNOTS. SEAS 8 TO 10 FEET WITH OCCASIONAL SEAS TO
13 FEET BUILDING TO 10 TO 12 FEET WITH OCCASIONAL SEAS TO
15 FEET AFTER MIDNIGHT. PERIOD 8 SECONDS. SHOWERS AND
THUNDERSTORMS.
.MONDAY...WEST NORTHWEST WINDS 25 TO 30 KNOTS WITH GUSTS TO
AROUND 40 KNOTS. SEAS 12 TO 14 FEET WITH OCCASIONAL SEAS TO
18 FEET BUILDING TO 15 TO 18 FEET WITH OCCASIONAL SEAS TO
22 FEET IN THE AFTERNOON. PERIOD 9 SECONDS. A CHANCE OF SHOWERS.
.MONDAY NIGHT...WEST NORTHWEST WINDS AROUND 25 KNOTS BECOMING
NORTHWEST 15 TO 20 KNOTS AFTER MIDNIGHT. SEAS 15 TO 18 FEET WITH
OCCASIONAL SEAS TO 22 FEET SUBSIDING TO 13 TO 15 FEET WITH
OCCASIONAL SEAS TO 19 FEET AFTER MIDNIGHT. PERIOD 9 SECONDS.
NORTH SWELL 3 TO 4 FEET BECOMING WEST NORTHWEST 3 TO 5 FEET
AFTER MIDNIGHT.
.TUESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. SEAS 8 TO 10 FEET
WITH OCCASIONAL SEAS TO 13 FEET SUBSIDING TO 5 TO 7 FEET WITH
OCCASIONAL SEAS TO 9 FEET IN THE AFTERNOON. WEST NORTHWEST SWELL
3 TO 5 FEET.
.TUESDAY NIGHT...NORTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTH
NORTHEAST LATE IN THE EVENING...THEN BECOMING VARIABLE WINDS
LESS THAN 5 KNOTS IN THE MORNING. SEAS 3 TO 5 FEET WITH
OCCASIONAL SEAS TO 6 FEET.
.WEDNESDAY AND WEDNESDAY NIGHT...SOUTH SOUTHEAST WINDS 5 TO
10 KNOTS. SEAS 2 TO 3 FEET.
.THURSDAY...SOUTH SOUTHWEST WINDS AROUND 5 KNOTS. SEAS AROUND
2 FEET.

$$

AMZ610-221730-
LAKE OKEECHOBEE-
337 AM EST SUN JAN 22 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING...

.TODAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTH SOUTHWEST 20
TO 25 KNOTS LATE IN THE MORNING. LAKE WATERS CHOPPY. A CHANCE OF
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
.TONIGHT...SOUTHWEST WINDS 25 TO 30 KNOTS WITH OCCASIONAL GUSTS
TO GALE FORCE. LAKE WATERS VERY ROUGH. SHOWERS AND
THUNDERSTORMS.
.MONDAY...WEST WINDS 20 KNOTS. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING...THEN A CHANCE OF SHOWERS IN THE AFTERNOON.
.MONDAY NIGHT...WEST NORTHWEST WINDS 15 TO 20 KNOTS. LAKE WATERS
CHOPPY.
.TUESDAY...WEST NORTHWEST WINDS 10 TO 15 KNOTS. LAKE WATERS A
MODERATE CHOP.
.TUESDAY NIGHT...NORTHWEST WINDS AROUND 5 KNOTS. LAKE WATERS
SMOOTH.
.WEDNESDAY...NORTHEAST WINDS AROUND 5 KNOTS BECOMING SOUTH IN
THE AFTERNOON. LAKE WATERS A LIGHT CHOP.
.WEDNESDAY NIGHT...SOUTHWEST WINDS AROUND 5 KNOTS. LAKE WATERS
SMOOTH.
.THURSDAY...WEST SOUTHWEST WINDS 5 TO 10 KNOTS. LAKE WATERS
LIGHT CHOP.

$$



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