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 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.        GMZ005-300330-  SYNOPSIS FOR KEYS COASTAL WATERS FROM OCEAN REEF TO DRY TORTUGAS  429 PM EST THU JAN 29 2015      .SYNOPSIS...HIGH PRESSURE OVER CENTRAL FLORIDA WILL SLIDE SOUTHWARD  TONIGHT BUT REMAIN NORTH OF THE KEYS DURING FRIDAY. A STRONGER RIDGE  OF HIGH PRESSURE WILL BUILD ACROSS THE SOUTHEASTERN UNITED STATES  FRIDAY NIGHT THROUGH SATURDAY NIGHT. LOW PRESSURE DEVELOPS OVER THE  NORTHWEST GULF OF MEXICO SUNDAY AND SUNDAY NIGHT...EVENTUALLY MOVING  ANOTHER WEAK COOL FRONT ACROSS THE KEYS EARLY NEXT WEEK.    THE APPROXIMATE SHOREWARD EDGE OF THE GULF STREAM AS OF JANUARY 29,  2015...    66 NM SOUTH OF DRY TORTUGAS LIGHT...ON LOGGERHEAD KEY.  19 NM SOUTH OF COSGROVE SHOAL LIGHT...OFF THE MARQUESAS KEYS.  8 NM SOUTH OF SAND KEY LIGHT...OFF KEY WEST.  16 NM SOUTH OF LOOE KEY...OFF BIG PINE KEY.  9 NM SOUTH OF SOMBRERO KEY LIGHT...OFF MARATHON.  4 NM SOUTHEAST OF ALLIGATOR REEF LIGHT...OFF ISLAMORADA.  1 NM SOUTHEAST OF MOLASSES REEF LIGHT...OFF KEY LARGO.  2 NM EAST OF CARYSFORT REEF LIGHT...OFF OCEAN REEF.    GULF STREAM INFORMATION COURTESY OF THE NAVAL OCEANOGRAPHIC OFFICE.    $$
 SEAS ARE GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE  HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE  MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.        GMZ052>055-072>075-300330-  STRAITS OF FLORIDA FROM OCEAN REEF TO CRAIG KEY OUT 20 NM-  STRAITS OF FLORIDA FROM CRAIG KEY TO WEST END OF SEVEN MILE  BRIDGE OUT 20 NM-  STRAITS OF FLORIDA FROM WEST END OF SEVEN MILE BRIDGE TO SOUTH OF  HALFMOON SHOAL OUT 20 NM-  STRAITS OF FLORIDA FROM HALFMOON SHOAL TO 20 NM WEST OF DRY  TORTUGAS OUT 20 NM-  STRAITS OF FLORIDA FROM OCEAN REEF TO CRAIG KEY 20 TO 60 NM OUT-  STRAITS OF FLORIDA FROM CRAIG KEY TO WEST END OF SEVEN MILE  BRIDGE 20 TO 60 NM OUT-  STRAITS OF FLORIDA FROM WEST END OF SEVEN MILE BRIDGE TO SOUTH OF  HALFMOON SHOAL 20 TO 60 NM OUT-  STRAITS OF FLORIDA FROM HALFMOON SHOAL TO 20 NM WEST OF DRY  TORTUGAS 20 TO 60 NM OUT-  429 PM EST THU JAN 29 2015    SMALL CRAFT SHOULD EXERCISE CAUTION    TONIGHT  NORTHEAST TO EAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 6  FEET.  FRIDAY  NORTHEAST WINDS DECREASING TO 10 TO 15 KNOTS. SEAS 3 TO 5  FEET...SUBSIDING TO 2 TO 4 FEET.  FRIDAY NIGHT  NORTH TO NORTHEAST WINDS NEAR 15 KNOTS. SEAS 2 TO 4  FEET.  SATURDAY  NORTHEAST TO EAST WINDS INCREASING TO 15 TO 20 KNOTS.  SEAS 3 TO 5 FEET...BUILDING TO 4 TO 6 FEET. ISOLATED SHOWERS.  SATURDAY NIGHT  EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.  ISOLATED SHOWERS.  SUNDAY  EAST TO SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO  6 FEET. ISOLATED SHOWERS.  SUNDAY NIGHT  SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET.  ISOLATED SHOWERS.  MONDAY  SOUTH TO SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING WEST IN  THE AFTERNOON. SEAS 2 TO 4 FEET. ISOLATED SHOWERS.  MONDAY NIGHT  NORTH WINDS INCREASING TO AROUND 15 KNOTS. SEAS 3 TO  5 FEET. ISOLATED SHOWERS.  TUESDAY AND TUESDAY NIGHT  EAST WINDS AROUND 15 KNOTS. SEAS 3 TO 5  FEET. ISOLATED SHOWERS.    $$

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