Offshore Aviation Area Forecast
Issued by NWS

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406
FAGX20 KKCI 270130
OFAGX
SYNOPSIS VALID TIL 280200Z
FCST...270200Z-271400Z
OTLK...271400Z-280200Z
.
INTERNATIONAL OPERATIONS BRANCH
AVIATION WEATHER CENTER KANSAS CITY MISSOURI
.
CSTL WATERS FROM COASTLINE OUT TO HOUSTON OCEANIC FIR AND GLFMEX
MIAMI OCEANIC FIR AND W OF 85W. HOUSTON OCEANIC FIR AND MIAMI
OCEANIC FIR.
.
ALL WNDS SFC. TS IMPLY SEV OR GTR TURB SEV ICE LLWS AND IFR
CONDS.
.
01 SYNOPSIS...A BROAD AND NRLY STNRY UPPER-LVL TROF EXTENDING FM
THE MID MS VLY TO SRN TX WL SLOWLY START DRIFTING NE BY END OF
OTLK PD. RESIDUAL SW TO NE SFC TROFS THRU THE WRN TO NERN GLFMEX
WL WKN THRU THE PD. THESE FEATURES WL CONT TO ENHANCE SHRA TSRA.
.
02 SIGNIFICANT CLD/WX...
.
CSTL WTRS...
BRO-BTR...SCT020 SCT-BKN050 TOP FL200. ISOL SHRA. AFT 10Z OCNL
  BKN020/VIS 5SM RA. WDLY SCT SHRA/TSRA. CB TOP FL400.
  OTLK...MVFR CIG RA TSRA.
BTR-AAF...SCT010 BKN035 TOP FL200 CI ABV. TIL 05Z...OCNL
  BKN010/VIS 5SM RA. WDLY SCT SHRA/TSRA. BY 05Z...TS BECMG ISOL.
  CB TOP FL450. OTLK...VFR SHRA TSRA.
.
HOUSTON OCEANIC FIR...
SW 28N93W-24N90W LN...SCT020 SCT-BKN050 TOP FL200 CI ABV. WDLY
  SCT SHRA/TSRA. CB TOP ABV FL450. OTLK...VFR SHRA TSRA.
ELSW SCT020. ISOL SHRA/TSRA. CB TOP FL400. OTLK...VFR SHRA.
.
GLFMEX MIAMI OCEANIC FIR...
SCT025. ISOL SHRA. OTLK...VFR SHRA.
.
03 ICE AND FRZLVL...
CSTL WTRS...SEE AIRMETS ZULU WAUS42 KKCI AND WAUS44 KKCI.
HOUSTON OCEANIC FIR...NO SGFNT ICE EXP OUTSIDE CNVTV ACT.
GLFMEX MIAMI OCEANIC FIR...NO SGFNT ICE EXP OUTSIDE CNVTV ACT.
FRZLVL...155-165.
.
04 TURB...
CSTL WTRS...SEE AIRMETS TANGO WAUS42 KKCI AND WAUS44 KKCI.
HOUSTON OCEANIC FIR...NO SGFNT TURB EXP OUTSIDE CNVTV ACT.
GLFMEX MIAMI OCEANIC FIR...NO SGFNT TURB EXP OUTSIDE CNVTV ACT.
....