958
FZUS52 KKEY 101413
CWFKEY
COASTAL WATERS FORECAST FOR THE FLORIDA KEYS
NATIONAL WEATHER SERVICE KEY WEST FL
1013 AM EDT WED JUN 10 2026
FLORIDA BAY, HAWK CHANNEL AND STRAITS OF FLORIDA FROM OCEAN REEF
TO SOUTH OF DRY TORTUGAS, AND THE EXTREME SOUTHEASTERN GULF OF
AMERICA, INCLUDING THE FLORIDA KEYS NATIONAL MARINE SANCTUARY
SEAS ARE GIVEN AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
WAVE DETAIL WILL INCLUDE DETAILS ABOUT THE PERIOD AND DIRECTION
OF ORIGIN FOR THE HIGHEST ENERGY WAVES. LONG-PERIOD SWELLS COMING
FROM A DIFFERENT DIRECTION THAN THE WIND WOULD BE INCLUDED IN THE
WAVE DETAIL.
GMZ005-110215-
SYNOPSIS FOR KEYS COASTAL WATERS FROM OCEAN REEF TO DRY TORTUGAS
1013 AM EDT WED JUN 10 2026
SYNOPSIS
A HIGH PRESSURE SYSTEM OVER THE NORTH ATLANTIC WILL
SUPPORT GENTLE EAST TO SOUTHEAST BREEZES ACROSS THE FLORIDA KEYS
COASTAL WATERS THROUGH THIS EVENING. SHOWER AND THUNDERSTORM
COVERAGE WILL PEAK THIS AFTERNOON, OWED TO THE PERIPHERAL MOISTURE
SURGE FROM A CENTRAL AMERICAN GYRE NEAR THE YUCATAN PENINSULA.
THE HIGH PRESSURE SYSTEM WILL MOVE FURTHER EAST INTO THE NORTH
ATLANTIC OVERNIGHT, ALLOWING BREEZES TO SLACKEN TO LIGHT TO
GENTLE. AS THE GYRE SHIFTS SLIGHTLY WESTWARD, THE MOISTURE PLUME
WILL ALSO SHIFT WEST OF THE FLORIDA KEYS MARINE ZONES, SUPPORTING
A DRIER PATTERN THROUGH THE WEEKEND.
THE APPROXIMATE SHOREWARD EDGE OF THE GULF STREAM AS OF JUNE 6...
47 NM SOUTH OF DRY TORTUGAS LIGHT...ON LOGGERHEAD KEY.
18 NM SOUTH OF COSGROVE SHOAL LIGHT...OFF THE MARQUESAS KEYS.
13 NM SOUTH OF SAND KEY LIGHT...OFF KEY WEST.
12 NM SOUTH OF LOOE KEY...OFF BIG PINE KEY.
14 NM SOUTH OF SOMBRERO KEY LIGHT...OFF MARATHON.
10 NM SOUTHEAST OF ALLIGATOR REEF LIGHT...OFF ISLAMORADA.
7 NM SOUTHEAST OF MOLASSES REEF LIGHT...OFF KEY LARGO.
6 NM EAST OF CARYSFORT REEF LIGHT...OFF OCEAN REEF.
GULF STREAM INFORMATION COURTESY OF THE NATIONAL WEATHER SERVICE IN
KEY WEST, USING DATA FROM RTOFS AND NASA SPORT SST.
GMZ031-110215-
FLORIDA BAY INCLUDING BARNES SOUND, BLACKWATER SOUND, AND
BUTTONWOOD SOUND-
1013 AM EDT WED JUN 10 2026
THIS AFTERNOON
EAST TO SOUTHEAST WINDS NEAR 10 KNOTS. BAY
WATERS A LIGHT CHOP. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS.
TONIGHT
EAST TO SOUTHEAST WINDS NEAR 10 KNOTS. BAY WATERS A
LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
THURSDAY
EAST TO SOUTHEAST WINDS NEAR 10 KNOTS. BAY WATERS A
LIGHT CHOP. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS.
THURSDAY NIGHT
EAST TO SOUTHEAST WINDS 5 TO 10 KNOTS. BAY
WATERS SMOOTH TO A LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
FRIDAY
EAST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH TO A LIGHT
CHOP. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.
FRIDAY NIGHT
NORTHEAST TO EAST WINDS NEAR 5 KNOTS. BAY WATERS
SMOOTH. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SATURDAY
NORTHEAST TO EAST WINDS NEAR 5 KNOTS, BECOMING
SOUTHEAST. BAY WATERS SMOOTH. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS.
SATURDAY NIGHT
SOUTHEAST WINDS NEAR 5 KNOTS. BAY WATERS
SMOOTH. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SUNDAY
SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH TO A
LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SUNDAY NIGHT
SOUTHEAST TO SOUTH WINDS 5 TO 10 KNOTS. BAY
WATERS SMOOTH TO A LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
GMZ032-035-110215-
BAYSIDE AND GULFSIDE FROM CRAIG KEY TO WEST END OF SEVEN MILE
BRIDGE-
GULF OF AMERICA FROM WEST END OF SEVEN MILE BRIDGE TO HALFMOON
SHOAL OUT TO 5 FATHOMS-
1013 AM EDT WED JUN 10 2026
THIS AFTERNOON
EAST TO SOUTHEAST WINDS NEAR 10 KNOTS,
INCREASING TO 10 TO 15 KNOTS. SEAS AROUND 1 FOOT, EXCEPT 1 TO 2
FEET WEST OF THE MARQUESAS KEYS. NEARSHORE WATERS A LIGHT CHOP,
BECOMING A LIGHT TO MODERATE CHOP. A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS.
TONIGHT
EAST TO SOUTHEAST WINDS 10 TO 15 KNOTS, DECREASING TO
NEAR 10 KNOTS. SEAS AROUND 1 FOOT, EXCEPT 1 TO 2 FEET WEST OF THE
MARQUESAS KEYS. NEARSHORE WATERS A LIGHT TO MODERATE CHOP, BECOMING
A LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
THURSDAY
EAST TO SOUTHEAST WINDS NEAR 10 KNOTS. SEAS AROUND 1
FOOT. NEARSHORE WATERS A LIGHT CHOP. A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS.
THURSDAY NIGHT
EAST TO SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS
AROUND 1 FOOT. NEARSHORE WATERS SMOOTH TO A LIGHT CHOP. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
FRIDAY
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 1 FOOT. NEARSHORE
WATERS SMOOTH TO A LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
FRIDAY NIGHT
EAST WINDS NEAR 5 KNOTS. SEAS 1 FOOT OR LESS.
NEARSHORE WATERS SMOOTH. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
SATURDAY
NORTHEAST TO EAST WINDS NEAR 5 KNOTS. SEAS 1 FOOT OR
LESS. NEARSHORE WATERS SMOOTH. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
SATURDAY NIGHT
EAST TO SOUTHEAST WINDS NEAR 5 KNOTS. SEAS
1 FOOT OR LESS. NEARSHORE WATERS SMOOTH. A SLIGHT CHANCE OF
SHOWERS.
SUNDAY
SOUTHEAST WINDS NEAR 5 KNOTS. SEAS 1 FOOT OR LESS.
NEARSHORE WATERS SMOOTH. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
SUNDAY NIGHT
SOUTHEAST TO SOUTH WINDS 5 TO 10 KNOTS. SEAS
1 FOOT OR LESS. NEARSHORE WATERS SMOOTH TO A LIGHT CHOP. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
GMZ042>044-110215-
HAWK CHANNEL FROM OCEAN REEF TO CRAIG KEY OUT TO THE REEF-
HAWK CHANNEL FROM CRAIG KEY TO WEST END OF SEVEN MILE BRIDGE OUT
TO THE REEF-
HAWK CHANNEL FROM WEST END OF SEVEN MILE BRIDGE TO HALFMOON SHOAL
OUT TO THE REEF-
1013 AM EDT WED JUN 10 2026
THIS AFTERNOON
EAST TO SOUTHEAST WINDS NEAR 10 KNOTS,
INCREASING TO 10 TO 15 KNOTS. SEAS AROUND 2 FEET. NEARSHORE WATERS
A LIGHT CHOP, BECOMING A LIGHT TO MODERATE CHOP. A CHANCE OF
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.
TONIGHT
EAST TO SOUTHEAST WINDS 10 TO 15 KNOTS, DECREASING TO
10 KNOTS. SEAS SUBSIDING TO 1 TO 2 FEET. NEARSHORE WATERS A LIGHT
TO MODERATE CHOP, BECOMING A LIGHT CHOP. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.
THURSDAY
EAST TO SOUTHEAST WINDS NEAR 10 KNOTS. SEAS AROUND
1 FOOT. NEARSHORE WATERS A LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS.
THURSDAY NIGHT
EAST TO SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS
AROUND 1 FOOT. NEARSHORE WATERS SMOOTH TO A LIGHT CHOP. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
FRIDAY
EAST TO SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 1
FOOT. NEARSHORE WATERS SMOOTH TO A LIGHT CHOP. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.
FRIDAY NIGHT
EAST WINDS NEAR 5 KNOTS. SEAS AROUND 1 FOOT.
NEARSHORE WATERS SMOOTH. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
SATURDAY
NORTHEAST TO EAST WINDS NEAR 5 KNOTS. SEAS AROUND 1
FOOT. NEARSHORE WATERS SMOOTH. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
SATURDAY NIGHT
EAST TO SOUTHEAST WINDS NEAR 5 KNOTS. SEAS
1 FOOT OR LESS. NEARSHORE WATERS SMOOTH. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.
SUNDAY
SOUTHEAST WINDS NEAR 5 KNOTS. SEAS 1 FOOT OR LESS.
NEARSHORE WATERS SMOOTH. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
SUNDAY NIGHT
SOUTHEAST TO SOUTH WINDS 5 TO 10 KNOTS. SEAS
AROUND 1 FOOT. NEARSHORE WATERS SMOOTH TO A LIGHT CHOP. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
GMZ052>055-072>075-110215-
STRAITS OF FLORIDA FROM OCEAN REEF TO CRAIG KEY OUT 20 NM-
STRAITS OF FLORIDA FROM CRAIG KEY TO WEST END OF SEVEN MILE
BRIDGE OUT 20 NM-
STRAITS OF FLORIDA FROM WEST END OF SEVEN MILE BRIDGE TO SOUTH OF
HALFMOON SHOAL OUT 20 NM-
STRAITS OF FLORIDA FROM HALFMOON SHOAL TO 20 NM WEST OF DRY
TORTUGAS OUT 20 NM-
STRAITS OF FLORIDA FROM OCEAN REEF TO CRAIG KEY 20 TO 60 NM OUT-
STRAITS OF FLORIDA FROM CRAIG KEY TO WEST END OF SEVEN MILE
BRIDGE 20 TO 60 NM OUT-
STRAITS OF FLORIDA FROM WEST END OF SEVEN MILE BRIDGE TO SOUTH OF
HALFMOON SHOAL 20 TO 60 NM OUT-
STRAITS OF FLORIDA FROM HALFMOON SHOAL TO 20 NM WEST OF DRY
TORTUGAS 20 TO 60 NM OUT-
1013 AM EDT WED JUN 10 2026
THIS AFTERNOON
EAST TO SOUTHEAST WINDS NEAR 10 KNOTS,
INCREASING TO 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST
3 FEET AT 4 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS.
TONIGHT
EAST TO SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
3 FEET. WAVE DETAIL: EAST TO SOUTHEAST 3 FEET AT 4 SECONDS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
THURSDAY
EAST TO SOUTHEAST WINDS NEAR 10 KNOTS. SEAS AROUND 2
FEET. WAVE DETAIL: EAST TO SOUTHEAST 2 FEET AT 4 SECONDS. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
THURSDAY NIGHT
EAST TO SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS
1 TO 2 FEET. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
FRIDAY
EAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
FRIDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SATURDAY
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 1 FOOT. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SATURDAY NIGHT
EAST TO SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS
AROUND 1 FOOT. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SUNDAY
EAST TO SOUTHEAST WINDS NEAR 5 KNOTS. SEAS AROUND
1 FOOT. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SUNDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND
1 FOOT. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
GMZ033-034-110215-
GULF OF AMERICA FROM EAST CAPE SABLE TO CHOKOLOSKEE 20 TO 60 NM
OUT AND BEYOND 5 FATHOMS-
GULF OF AMERICA INCLUDING DRY TORTUGAS AND REBECCA SHOAL CHANNEL-
1013 AM EDT WED JUN 10 2026
THIS AFTERNOON
EAST TO SOUTHEAST WINDS NEAR 10 KNOTS,
INCREASING TO 10 TO 15 KNOTS. SEAS 1 TO 2 FEET. WAVE DETAIL: EAST
TO SOUTHEAST 2 FEET AT 4 SECONDS. A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS.
TONIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS, DECREASING TO NEAR 10
KNOTS. SEAS 1 TO 2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 4
SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS.
THURSDAY
EAST TO SOUTHEAST WINDS NEAR 10 KNOTS, DECREASING TO 5
TO 10 KNOTS. SEAS 1 TO 2 FEET. WAVE DETAIL: EAST TO SOUTHEAST 1
FOOT AT 4 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS.
THURSDAY NIGHT
EAST TO SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS
SUBSIDING TO AROUND 1 FOOT. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
FRIDAY
EAST TO SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
FRIDAY NIGHT
EAST WINDS NEAR 5 KNOTS. SEAS 1 FOOT OR LESS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SATURDAY
EAST WINDS NEAR 5 KNOTS. SEAS 1 FOOT OR LESS. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SATURDAY NIGHT
EAST WINDS NEAR 5 KNOTS. SEAS 1 FOOT OR LESS. A
SLIGHT CHANCE OF SHOWERS.
SUNDAY
EAST TO SOUTHEAST WINDS NEAR 5 KNOTS. SEAS 1 FOOT OR
LESS. A SLIGHT CHANCE OF SHOWERS.
SUNDAY NIGHT
SOUTHEAST TO SOUTH WINDS NEAR 5 KNOTS. SEAS
1 FOOT OR LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
BT/AJP
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