FNUS74 KLIX 211609 FWSLIX SPOT FORECAST FOR PORT FOURCHON...NOAA-OCS NATIONAL WEATHER SERVICE NEW ORLEANS LA 1109 AM CDT WED JUL 21 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .SYNOPSIS... AT 1100 CDT...1022MB HIGH PRESSURE CENTERED OVER THE WRN ATLANTIC WITH THE RIDGE AXIS EXTENDING WESTWARD ACROSS THE GULF COAST REGION INTO THE TEXAS. ONE TROPICAL WAVE CONTINUES TO MOVE THROUGH THE BAY OF CAMPECHE...ROUGHLY ALONG LONGITUDE 95W. A SECOND...MORE VIGOROUS TROPICAL WAVE...IS NEAR HISPANIOLA. PRESSURE AT SPILL SITE 1019. .NEAR SHORE HEAT INDEX INFORMATION... AT 1100 CDT... GALLIANO /GAO/...103F HOUMA /HUM/...102F GULFPORT /GPT/...105F SLIDELL /ASD/...101F BOOTHVILLE /BVE/...103F WEST DELTA /DLP/...100F .WATCH/WARNING/ADVISORY SUMMARY... ...SPC DAY1 OUTLOOK...GENRL NON-SVR TSTMS. ...SPC DAY2 OUTLOOK...GENRL NON-SVR TSTMS. .NEARBY GULF ASOS/AWOS OBSERVATIONS... ...KBVE - BOOTHVILLE-VENICE LA ASOS ...KGAO - GALLIANO LA AWOS ...KHUM - HOUMA LA AWOS ...KMDJ - MS CANYON 28.7N 89.8W ...KDLP - WEST DELTA 29.1N 89.6W METAR KBVE 211551Z AUTO 09010KT 9SM CLR 32/25 A3012 RMK AO2 SLP200 T03220250 TSNO METAR KGAO 211600Z AUTO 09009G15KT 10SM CLR 32/26 A3012 RMK AO2 LTG DSNT S AND W METAR KHUM 211550Z 08010KT 7SM BKN028 33/24 A3013 METAR KMDJ 211555Z AUTO 10018KT 7SM FEW022 SCT031 SCT038 30/26 A3012 RMK A01 METAR KDLP 211555Z AUTO 10015KT 7SM FEW027 FEW035 31/25 A3011 RMK A01 **************************************************************** VALID ALONG THE SE LA COAST FM PT AU FER TO SW PASS OF MS RVR. REFERENCE DISTANCES ARE FROM GRAND ISLE LA. **************************************************************** .RADAR... AT 1100 CDT...ISOLD LGT SHRA CONTINUE TO DEVELOP OVER THE GULF ABOUT 20 MI FROM SHORE. CELLS ARE MOVING NORTHWESTWARD. CLOSEST SHRA IS ABOUT 30 MI SE OF GRAND ISLE. CLOSEST LIGHTNING IS ABOUT 80 MI S OF GRAND ISLE. .TIDAL INFORMATION... PSTL1 1.63 FT AT 1036 CDT FALLING...LOW TIDE 0.25 FT AT 1700 CDT. GISL1 1.66 FT AT 1036 CDT FALLING...LOW TIDE 0.27 FT AT 1900 CDT. PTFL1 1.60 FT AT 1036 CDT FALLING...LOW TIDE 0.18 FT AT 1800 CDT. CAMINADA PASS NEAR PORT FOURCHON... (MLLW FT...ASTRONOMICAL NO WEATHER INFLUENCES) 07/21/2010 WED 07:08AM LDT 1.3 H 06:42PM LDT -0.2 L 07/22/2010 THU 08:02AM LDT 1.3 H 07:29PM LDT -0.2 L 07/23/2010 FRI 08:53AM LDT 1.3 H 08:12PM LDT -0.2 L 07/24/2010 SAT 09:39AM LDT 1.3 H 08:48PM LDT -0.1 L 07/25/2010 SUN 10:19AM LDT 1.2 H 09:18PM LDT 0.0 L .TODAY... TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).........49 49 48 48 48 44 44 WEATHER COV.....SCT SCT SCT SCT SCT SCT SCT WEATHER TYPE....TSM TSM TSM TSM TSM TSM TSM TEMP............89 90 90 90 90 90 89 RH..............73 67 62 62 62 63 65 HEAT INDEX (F)..103 103 102 102 102 101 100 20 FT WIND DIR..E E E E E E E 20 FT WIND SPD..12 12 13 13 13 12 12 20 FT WIND GUST.25 25 25 25 25 25 25 CHC OF PCPN (%).30 30 30 30 30 30 30 SEAS............4 4 4 4 4 4 4 SEA STATE.......RO RO RO RO RO RO RO .TONIGHT... TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........44 31 31 31 39 39 WEATHER COV.....SCTTRD ISOLTD ISOLTD WEATHER TYPE....TSTORM NONE NONE NONE TSTORM TSTORM TEMP............88 86 83 83 81 81 RH..............65 69 76 80 82 84 HEAT INDEX (F)..99 96 92 91 89 89 20 FT WIND......E 11 E 11 E 12 E 13 E 13 E 12 20 FT WIND GUST.25 25 25 25 25 25 CHC OF PCPN (%).30 10 10 10 20 20 SEAS............4 4 4 4 4 4 SEA STATE.......RO RO RO RO RO CH .THURSDAY... TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........39 43 43 43 0 0 WEATHER COV.....ISOLTD SCTTRD SCTTRD SCTTRD SCTTRD SCTTRD WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............81 82 86 89 90 90 RH..............85 82 71 64 62 62 HEAT INDEX (F)..89 89 98 101 102 102 20 FT WIND......E 10 E 10 E 10 E 10 E 9 E 8 20 FT WIND GUST.20 20 20 20 20 15 CHC OF PCPN (%).20 30 30 30 30 30 SEAS............4 5 5 5 4 4 SEA STATE.......CH CH CH CH CH CH $$ FORECASTER...MANNING REQUESTED BY...TIM OSBORN TYPE OF REQUEST...HAZMAT .TAG 20100721.PORTF.08/LIX