Offshore Aviation Area Forecast
Issued by NWS

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697
FAGX20 KKCI 191830
OFAGX
SYNOPSIS VALID TIL 201900Z
FCST...191900Z-200700Z
OTLK...200700Z-201900Z
.
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 HIGH PRES WILL CONT TO BE THE DOMINATE FEATURE
ACRS THE FCST AREA. E WNDS WILL PERSIST AS WELL WILL SPEEDS
GENERALLY RANGING FM 20-25KT WITH OCNL STG SPDS IN THE CNTRL
HOUSTON FIR. ISOL SHRA AND TSRA POSS ACRS CNTRL GLFMEX LOCATIONS
THRUT THE AFTERNOON. THE MOST DENSE AREA OF SHRA AND TSRA PROGD
IN SRN TX CSTL WTRS. OTRW...NSW EXPD THRUT THE PD AND INTO THE
OTLK PD.
.
02 SIGNIFICANT CLD/WX...
.
CSTL WTRS...
BRO-PSX...SCT025 SCT-BKN050 TOP FL300. WDLY SCT SHRA/ISOL TSRA.
  CB TOP FL400. WND E 20-25KT. OTLK...VFR SHRA TSRA WND.
PSX-AAF...SCT025 SCT050. ISOL SHRA. OCNL WND E 20KT. OTLK...VFR.
.
HOUSTON OCEANIC FIR...GLFMEX MIAMI OCEANIC FIR...
W OF 90W...SCT025 SCT050. OCNL BKN050 TOP FL300. WDLY SCT
  SHRA/ISOL TSRA. CB TOP FL400. WND E 20-25KT. OTLK...VFR SHRA
  WND.
E OF 90W...SCT025 BKN050 TOP FL300. OCNL OVC050. SCT SHRA/ISOL
  TSRA. OCNL VIS 3-5SM RA BR. WND E 20-25KT. OTLK...VFR SHRA WND.
.
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...145 NW TO 160 SE.
.
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.
....