Offshore Aviation Area Forecast
Issued by NWS

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400
FAGX20 KKCI 131030
OFAGX
SYNOPSIS VALID TIL 141100Z
FCST...131100Z-132300Z
OTLK...132300Z-141100Z
.
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...SFC HI PRES LOCATED OVR THE SERN U.S. WITH GSTY SLY
RETURN FLOW IMPACTING THE GLFMEX. AREAS OF MVFR CIGS TO IMPACT A
LARGE PTN OF THE CSTL WTRS AND NWRN PTNS OF THE HOUSTON OCEANIC
FIR WITH OCNL IFR POSSIBLE. A STNRY FNT LOCATED ALG THE GULF
COAST WITH A SFC LOW OVER S-CNTRL TX. ISOL TO WDLY SCT TSRA ASSOC
WITH THE FNT TO IMPACT THE CSTL WTRS AND NRN PTNS OF THE OCEANIC
FIRS AT TIMES THRU THE OTLK PD.
.
02 SIGNIFICANT CLD/WX...
.
CSTL WTRS...
BRO-CRP...BKN015 BKN-OVC025 TOP FL300. WDLY SCT SHRA. ISOL TSRA.
  CB TOPS TO FL350. BECMG 1720...SCT025 BKN040 TOP 060. ISOL
  SHRA. OTLK...MVFR CIG SHRA.
CRP-GPT...
  NR SHORE...SCT007 BKN015 BKN025 TOP 050. OCNL BKN007 TIL 15Z.
    BKN CI ABV. WDLY SCT SHRA. BECMG 1922...SCT015 BKN025 TOP
    FL300. SCT SHRA. ISOL TO WDLY SCT TSRA. CB TOPS TO FL450.
    OCNL VIS 3-5SM RA BR. WND S 20G25KT. OTLK...MVFR CIG SHRA
    TSRA BR...OCNL IFR CIG.
  OFFSHORE...SCT025 BKN050 BKN100 TOP FL280. OCNL BKN025. WDLY
    SCT SHRA. WND S 20G25KT. OTLK...MVFR CIG SHRA TSRA BR.
GPT-AAF...SCT025 BKN050 TOP FL240. OCNL BKN025. WDLY SCT SHRA.
  ISOL TSRA. CB TOPS TO FL420. OTLK...MVFR CIG SHRA TSRA BR.
.
HOUSTON OCEANIC FIR...GLFMEX MIAMI OCEANIC FIR...
NW OF 27N87W-24N93W LN...SCT007 BKN025 BKN050 TOP FL280. OCNL
  BKN007 TIL 15Z. WDLY SCT SHRA. OCNL VIS 3-5SM RA BR. OCNL WND S
  20KT. OTLK...MVFR CIG SHRA TSRA BR.
RMNDR...SCT020 BKN040 TOP 120. OCNL BKN020. OCNL VIS 3-5SM BR.
  WND S 20G25KT. OTLK...VFR...OCNL MVFR CIG BR.
.
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...150-165.
.
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.
....