Offshore Aviation Area Forecast
Issued by NWS

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246
FACA20 KKCI 040930
OFAMKC
INTERNATIONAL OPERATIONS BRANCH
AVIATION WEATHER CENTER KANSAS CITY MISSOURI
VALID 041000-042200
OUTLOOK...042200-051000
.
ATLANTIC S OF 32N W OF 57W...CARIBBEAN...GULF OF MEXICO BTN 22N
AND 24N.
.
ALL WNDS SFC. TS IMPLY SEV OR GTR TURB SEV ICE LLWS AND IFR
CONDS. SFC TO 400MB.
.
SYNOPSIS...ALG A STNRY FNT EXTDS ALNG 26N59W-17N76W. LOW PRES IS
FORMING NR 28N63W AND WL MV TO 29N61W BY 14Z. EXP 25-35KT WNDS
WITHIN 75NM OF LOW CNTR AS IT MOVES OUT OF FA. A NRLY STNRY
UPPER-LVL TROF OVER THE CNTRL CARIB WL PRST WITH CONT SCT CNVTV
ACT THRU THE AREA. TRPCL WVS ALG 53W S OF 12N...ALG 71W S OF 20N
...AND ALG 84W S OF 21N ARE ALL MVNG W AT ARND 10KT. EXPECT WDLY
SCT CNVTN WITH THESE WAVES. OTRW HI PRES RDG PRSTS OVER THE WRN
GULF WITH OCNL MVFR CIGS.
.
SIGNIFICANT CLD/WX...
ERN MONTERREY FIR
SCT020. OCNL BKN020 TOP 040. OCNL VIS 5SM HZ.
  WND SE 20-25KT. BECMG 1517 SCT025. OCNL SKC. WND SE 20-25KT.
  OTLK...VFR BECMG MVFR CIG HZ WND.
.
NRN MERIDA FIR
W OF 90W...SCT020. OCNL BKN020 TOP 030. WND E-SE 20KT.
  BECMG 1517 SCT025. OCNL SKC. WND E-SE 20-25KT.
  OTLK...VFR BECMG MVFR CIG WND.
ELSW...SCT020. OCNL SKC. OTLK...VFR.
.
ATLC SWRN NEW YORK FIR...ATLC MIAMI FIR
SE 31N62W-21N74W LN...SCT020 BKN040 TOP ABV FL240.
  OCNL BKN020. SCT TO NMRS SHRA. WDLY SCT TSRA.
  WI 75NM E OF LOW WND E-S 25-35KT.
  WI 75NM W OF LOW WND W-N 20-25KT.
  OTLK...VFR SHRA TSRA WND.
ELSW...SCT030 SCT050. ISOL SHRA/TSRA. OTLK...VFR SHRA.
.
SAN JUAN FIR...SANTO DOMINGO FIR...PORT-AU-PRINCE FIR
NE 20N73W-17N63W LN...SCT020 BKN040 TOP ABV FL240.
  SCT SHRA. ISOL TO WDLY SCT TSRA. OTLK...VFR SHRA TSRA.
ELSW...SCT020. ISOL SHRA. OTLK...VFR SHRA TSRA.
.
WRN PIARCO FIR...
S 15N...SCT020 BKN040 TOP FL200. OCNL SCT040.
  WDLY SCT SHRA. ISOL TSRA. OTLK...VFR SHRA TSRA.
ELSW...SCT020. ISOL SHRA. OTLK...VFR SHRA TSRA.
.
NRN MAIQUETIA FIR...CURACAO FIR...NRN BARRANQUILLA FIR...NRN
PANAMA FIR
SCT020 BKN040 TOP ABV FL240. OCNL SCT040. WDLY SCT SHRA.
  ISOL TSRA. OTLK...VFR SHRA TSRA.
.
KINGSTON FIR...NERN CNTRL AMER FIR
E 81W...SCT020 BKN040 TOP ABV FL240. OCNL BKN020.
  WDLY SCT TO SCT SHRA. ISOL TO WDLY SCT TSRA.
  OTLK...VFR SHRA TSRA.
ELSW...SCT020. ISOL SHRA/TSRA. OTLK...VFR SHRA TSRA.
.
HABANA FIR
CUBA...SCT020. BECMG 1719 SCT020 BKN040 TOP ABV FL240.
  WDLY SCT SHRA. ISOL TSRA. OTLK...VFR SHRA TSRA.
WTRS...SCT020. ISOL SHRA. OTLK...VFR SHRA TSRA.
.
ICE AND FRZLVL...
NO SGFNT ICE EXP OUTSIDE CNVTV ACT.
FRZLVL...
  WRN ATLC...135 N TO 160 S.
  CARIB...155 N TO 175 S.
  SRN GLFMEX...165-175.
.
TURB...
NO SGFNT TURB EXP OUTSIDE CNVTV ACT.
....