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 SEAS 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.        AMZ001-230915-  SYNOPSIS FOR CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO  19N BETWEEN 55W AND 64W  409 PM EST SUN JAN 22 2017      .SYNOPSIS...WEAK RIDGING N OF THE AREA ALONG 25N IS MAINTAIN  MODERATE TRADE WINDS FROM THE TROPICAL N ATLC THROUGH THE CENTRAL  CARIBBEAN. STRONG SOUTHERLY FLOW WILL PERSIST OVER THE NW  CARIBBEAN AHEAD OF A COLD FRONT THAT WILL MOVE INTO THE NW  CARIBBEAN EARLY TONIGHT. THE FRONT WILL REACH FROM THE WINDWARD  PASSAGE TO COSTA RICA TUE MORNING AND BECOME DIFFUSE ACROSS THE NE  CARIBBEAN WED. ANOTHER WEAK COLD FRONT WILL APPROACH THE NW  CARIBBEAN BY THE END OF THE WEEK.    $$
 SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE  HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE  MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.        AMZ015-230915-  CARIBBEAN APPROACHES TO THE WINDWARD PASSAGE-  409 PM EST SUN JAN 22 2017    TONIGHT  S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.  MON  S WINDS 10 TO 15 KT...BECOMING S TO SW 20 TO 25 KT IN THE  AFTERNOON. SEAS 2 FT OR LESS...BECOMING 3 TO 5 FT IN THE  AFTERNOON.  MON NIGHT  S TO SW WINDS 20 TO 25 KT. SEAS 4 TO 6 FT.  TUE  W TO NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  TUE NIGHT  N TO NE WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.  WED  NE WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.  WED NIGHT  NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.  THU  NE TO E WINDS 10 TO 15 KT. SEAS 3 FT IN THE MORNING...  BECOMING 2 FT OR LESS.  THU NIGHT  NE WINDS 10 TO 15 KT. SEAS 3 FT.  FRI  NE WINDS 10 TO 15 KT. SEAS 3 FT IN THE MORNING...BECOMING  2 FT OR LESS.  FRI NIGHT  NE WINDS 15 TO 20 KT. SEAS 3 FT.    $$

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