FNUS74 KLIX 201244 FWSLIX SPOT FORECAST FOR PORT FOURCHON...NOAA-OCS NATIONAL WEATHER SERVICE NEW ORLEANS LA 744 AM CDT TUE JUL 20 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .SYNOPSIS... AT 0745 CDT...1021MB HIGH PRESSURE CENTERED OVER THE WESTERN ATLANTIC WITH THE RIDGE AXIS EXTENDING WESTWARD ACROSS CENTRAL GA..AL...MS AND LA. TROPICAL WAVES WERE LOCATED ROUGHLY ALONG LONGITUDE 95W AND 85W OVER THE GULF OF MEXICO. BOTH OF THESE CONTINUE TO MOVE WESTWARD. PRESSURE AT SPILL STIE WAS 1018MB. .NEAR SHORE HEAT INDEX INFORMATION... AT 0745 CDT... GALLIANO /GAO/...<90F HOUMA /HUM/...<90F GULFPORT /GPT/...<90F SLIDELL /ASD/...<90F BOOTHVILLE /BVE/...<90F 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 201151Z AUTO 13004KT 10SM CLR 27/25 A3005 RMK AO2 SLP176 T02720250 10278 20272 53019 TSNO METAR KGAO 201220Z AUTO 00000KT 10SM BKN022 BKN041 BKN050 27/25 A3005 RMK AO2 METAR KHUM 201150Z 00000KT 7SM SCT030 25/25 A3004 METAR KMDJ 201235Z AUTO 13013KT 10SM SCT022 BKN028 BKN039 30/25 A3005 RMK A01 METAR KDLP 201235Z AUTO VRB06G12KT 10SM SCT020 SCT024 SCT029 31/25 A3004 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 0745 CDT...ISOLD SHRA CONTINUE TO DEVELOP WITHIN 20 NMI OF SHORE. ALL SHRA MOVING NW. A FEW SHRA COULD IMPACT GRAND ISLE AREA WITHIN THE NEXT HOUR. PRECIP IS MOSTLY LGT WITH NO LIGHTNING DETECTED. .TIDAL INFORMATION... PSTL1 2.04 FT AT 0718 CDT FALLING...LOW TIDE 0.16 FT AT 1600 CDT. GISL1 1.78 FT AT 0718 CDT STEADY...LOW TIDE 0.19 FT AT 1800 CDT. PTFL1 1.92 FT AT 0718 CDT FALLING...LOW TIDE 0.12 FT AT 1700 CDT. CAMINADA PASS NEAR PORT FOURCHON... (MLLW FT...ASTRONOMICAL NO WEATHER INFLUENCES) 07/20/2010 TUE 06:16AM LDT 1.2 H 05:53PM LDT -0.2 L 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 .TODAY... TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).........59 59 58 58 58 50 50 57 57 57 WEATHER COV.....SCT SCT SCT SCT SCT SCT SCT SCT SCT SCT WEATHER TYPE....TSM TSM TSM TSM TSM TSM TSM TSM TSM TSM TEMP............84 85 87 88 89 89 89 89 89 88 RH..............77 75 73 69 66 65 65 65 65 67 HEAT INDEX (F)..94 98 100 102 103 103 103 102 102 101 20 FT WIND DIR..E E E E E E E E E E 20 FT WIND SPD..8 8 9 10 10 10 10 9 9 10 20 FT WIND GUST.15 15 15 20 20 20 20 15 15 20 CHC OF PCPN (%).30 30 30 30 40 40 40 40 40 40 SEAS............2 2 2 2 3 3 3 3 3 3 SEA STATE.......CH CH CH CH CH CH CH CH CH CH .TONIGHT... TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........57 55 47 47 44 56 WEATHER COV.....SCTTRD ISOLTD ISOLTD ISOLTD SCTTRD SCTTRD WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............87 85 84 83 82 81 RH..............67 72 75 77 82 84 HEAT INDEX (F)..99 94 92 93 90 90 20 FT WIND......E 10 E 10 SE 10 SE 10 SE 10 SE 10 20 FT WIND GUST.20 20 20 20 20 20 CHC OF PCPN (%).40 20 20 20 30 30 SEAS............3 3 3 3 3 3 SEA STATE.......CH CH CH CH CH CH .WEDNESDAY... TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........56 57 57 57 62 62 WEATHER COV.....SCTTRD SCTTRD SCTTRD SCTTRD SCTTRD SCTTRD WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............81 82 86 89 90 90 RH..............85 80 71 66 62 62 HEAT INDEX (F)..89 92 98 103 103 104 20 FT WIND......SE 10 SE 10 SE 10 E 10 E 10 E 10 20 FT WIND GUST.20 20 20 20 20 20 CHC OF PCPN (%).30 40 40 40 40 40 SEAS............3 4 4 4 4 4 SEA STATE.......CH CH CH CH CH CH $$ FORECASTER...MANNING REQUESTED BY...TIM OSBORN TYPE OF REQUEST...HAZMAT .TAG 20100720.PORTF.05/LIX