410  
FNUS74 KLIX 130903  
FWSLIX  
 
SPOT FORECAST FOR EXTEX EAST TIMBALIER OIL SPILL...NOAA  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
403 AM CDT SAT SEP 13 2025  
 
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
WE CAN BE REACHED AT (985) 649-0357 IF YOU HAVE QUESTIONS OR CONCERNS  
WITH THIS FORECAST.  
   
DISCUSSION  
 
WEAK SURFACE HIGH PRESSURE CENTERED ACROSS THE EASTERN UNITED STATES  
WILL CONTINUE TO RESULT IN GENERALLY EASTERLY TO NORTHEASTERLY WINDS  
ACROSS THE COASTAL WATERS THROUGH THE WEEKEND AND INTO NEXT WEEK.  
WINDS MAY BECOME BREEZY AT TIMES IN THE 10-15KT RANGE FOR GULF  
WATERS, BUT WILL BE LIGHTER IN PROTECTED WATERS. WAVES AND SEAS WILL  
GENERALLY BE IN THE 1-2 FT FOR NEARSHORE AND PROTECTED WATERS WITH  
2- 4 FT IN THE OUTERWATERS.  
 
   
TODAY  
 
SKY/WEATHER.........SUNNY (10-20 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 86.  
MIN HUMIDITY........63 PERCENT.  
MAX APPARENT TEMP...89.  
SURFACE WINDS (KTS).NORTHEAST WINDS 5 TO 8 KNOTS SHIFTING TO THE  
SOUTHEAST 6 TO 8 KNOTS LATE IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTH 6 TO 9 MPH SHIFTING TO THE EAST IN THE  
AFTERNOON.  
TRANSPORT WINDS M/S.NORTH AROUND 3 METERS/SECOND INCREASING TO  
AROUND 4 METERS/SECOND IN THE MORNING, THEN  
SHIFTING TO THE EAST 3 TO 4 METERS/SECOND IN  
THE AFTERNOON.  
WAVE HEIGHT.........1 FOOT.  
WAVE PERIOD.........5 SECONDS.  
CEILING (KFT).......25.  
WIND (20 FT)........NORTH WINDS 5 TO 8 MPH SHIFTING TO THE  
SOUTHEAST 6 TO 8 MPH LATE IN THE AFTERNOON.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........15 14 6 2 2 2 3 3 7 10 13 23  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............82 81 81 82 82 82 83 83 84 84 84 84  
RH..............69 74 74 72 69 69 65 63 65 63 63 63  
APARNT TMP (F)..86 85 85 87 86 86 87 87 89 88 88 88  
20 FT WIND DIR..N N NNW N NNW NNW N NE SE SE E SE  
20 FT WIND SPD..6 8 8 8 9 7 7 6 7 8 7 9  
20 FT WIND GUST.9 10 12 12 12 9 9 9 10 10 10 12  
SFC WND DIR.....N N NNW N NNW NNW N NE SE SE E SE  
SFC WND SPD KTS.5 7 7 7 8 6 6 5 6 7 6 8  
SFC WND GST.....9 10 12 12 12 9 9 9 10 10 10 12  
TRANSP WIND DIR.NNW NNW NNW NNW NNW NNW NNW ESE ESE ESE ESE ESE  
TRANSP WIND SPD.6 9 9 9 9 9 9 6 6 6 9 9  
TRANS WIND DIR..NNW NNW NNW NNW NNW NNW NNW ESE ESE ESE ESE ESE  
TRANS SPD (M/S).3 4 4 4 4 4 4 3 3 3 4 4  
WAVE PERIOD (S).5 5 5 5 5 5 5 5 5 5 5 3  
WAVE HEIGHT (FT)1 1 1 1 1 1 1 1 1 1 1 1  
CEILING (KFT)...25 25 25 25 25 25 25 25 25 25 25 25  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....AROUND 80.  
MAX HUMIDITY........65 PERCENT.  
MAX APPARENT TEMP...90.  
SURFACE WINDS (KTS).EAST WINDS 6 TO 9 KNOTS SHIFTING TO THE  
NORTHEAST AROUND 6 KNOTS EARLY IN THE MORNING.  
TRANSPORT WINDS.....SOUTHEAST 6 TO 10 MPH.  
TRANSPORT WINDS M/S.SOUTHEAST 3 TO 4 METERS/SECOND.  
WAVE HEIGHT.........1 FOOT.  
WAVE PERIOD.........4 SECONDS.  
CEILING (KFT).......25.  
WIND (20 FT)........SOUTHEAST WINDS 6 TO 8 MPH SHIFTING TO THE  
NORTHEAST AROUND 6 MPH EARLY IN THE MORNING.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........14 7 9 9 8 6 8 8 8 10 15 16  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............85 84 84 83 83 83 83 83 82 82 83 82  
RH..............61 63 61 63 61 61 63 63 65 65 61 65  
APARNT TMP (F)..90 88 88 87 86 86 87 87 85 85 86 85  
20 FT WIND DIR..SE ESE ESE ESE ESE ESE ESE SE SE ESE E ENE  
20 FT WIND SPD..9 9 10 10 10 9 8 8 7 7 7 7  
20 FT WIND GUST.13 13 12 12 13 13 12 10 9 9 9 9  
SFC WND DIR.....SE ESE ESE ESE ESE ESE ESE SE SE ESE E ENE  
SFC WND SPD KTS.8 8 9 9 9 8 7 7 6 6 6 6  
SFC WND GST.....13 13 12 12 13 13 12 10 9 9 9 9  
TRANSP WIND DIR.ESE ESE ESE ESE ESE ESE ESE SE SE SE E E  
TRANSP WIND SPD.9 10 10 10 9 9 9 7 7 7 6 6  
TRANS WIND DIR..ESE ESE ESE ESE ESE ESE ESE SE SE SE E E  
TRANS SPD (M/S).4 4 4 4 4 4 4 3 3 3 3 3  
WAVE PERIOD (S).3 3 3 2 3 3 3 3 3 4 4 4  
WAVE HEIGHT (FT)1 1 1 1 1 1 1 1 1 1 1 1  
CEILING (KFT)...25 25 25 25 25 25 25 25 25 25 25 25  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY (10-20 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 85.  
MIN HUMIDITY........57 PERCENT.  
MAX APPARENT TEMP...85.  
SURFACE WINDS (KTS).EAST WINDS 7 TO 13 KNOTS.  
TRANSPORT WINDS.....EAST 6 TO 13 MPH.  
TRANSPORT WINDS M/S.NORTHEAST 3 TO 6 METERS/SECOND.  
WAVE HEIGHT.........1 FOOT.  
WAVE PERIOD.........5 SECONDS.  
CEILING (KFT).......25.  
WIND (20 FT)........NORTHEAST WINDS 7 TO 13 MPH.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........18 17 6 7 12 10 9 7 12 17 22 23  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............82 82 81 82 82 82 83 83 83 83 83 83  
RH..............63 65 67 65 63 61 57 57 57 57 57 57  
APARNT TMP (F)..85 85 84 85 85 85 85 85 85 85 85 85  
20 FT WIND DIR..NE NE NNE NE NE ENE ENE ENE ENE E E E  
20 FT WIND SPD..8 8 9 9 10 10 12 13 13 14 14 15  
20 FT WIND GUST.10 12 13 13 13 14 16 17 17 18 20 20  
SFC WND DIR.....NE NE NNE NE NE ENE ENE ENE ENE E E E  
SFC WND SPD KTS.7 7 8 8 9 9 10 11 11 12 12 13  
SFC WND GST.....10 12 13 13 13 14 16 17 17 18 20 20  
TRANSP WIND DIR.E NE NE NE NE NE NE E E E E E  
TRANSP WIND SPD.6 8 8 8 10 10 10 12 12 12 13 13  
TRANS WIND DIR..E NE NE NE NE NE NE E E E E E  
TRANS SPD (M/S).3 4 4 4 4 4 4 5 5 5 6 6  
WAVE PERIOD (S).5 5 5 5 4 4 4 4 3 3 3 3  
WAVE HEIGHT (FT)1 1 1 1 1 1 1 1 1 1 1 1  
CEILING (KFT)...25 25 25 25 25 25 25 25 25 25 25 25  
 
 
FORECASTER...STANFIELD  
REQUESTED BY...BRANDI TODD  
TYPE OF REQUEST...HAZMAT  
.TAG 2521876.0/LIX  
.DELDT 09/13/25  
.FORMATTERVERSION 2.0.0  
.EMAIL BRANDI.TODD@NOAA.GOV  
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