FNUS74 KLIX 201410 FWSLIX SPOT FORECAST FOR PORT FOURCHON...NOAA-OCS NATIONAL WEATHER SERVICE NEW ORLEANS LA 910 AM CDT TUE JUL 20 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .SYNOPSIS... AT 0900 CDT...1022MB HIGH PRESSURE CENTERED OVER THE WESTERN ATLANTIC WITH THE RIDGE AXIS EXTENDING WESTWARD ACROSS SOUTHERN GA..AL...MS AND LA. TROPICAL WAVES WERE LOCATED ROUGHLY ALONG LONGITUDE 93W AND 86W OVER THE GULF OF MEXICO. BOTH OF THESE CONTINUE TO MOVE WESTWARD. PRESSURE AT SPILL STIE WAS 1019MB. .NEAR SHORE HEAT INDEX INFORMATION... AT 0900 CDT... GALLIANO /GAO/... 99F HOUMA /HUM/... 90F GULFPORT /GPT/... 94F SLIDELL /ASD/...<90F BOOTHVILLE /BVE/... 99F WEST DELTA /DLP/... 94F .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 201351Z AUTO 11006KT 10SM CLR 31/25 A3009 RMK AO2 SLP188 T03060250 TSNO METAR KGAO 201400Z AUTO 11006KT 10SM SCT020 SCT025 SCT038 31/26 A3007 RMK AO2 METAR KHUM 201350Z 07004KT 7SM SCT030 27/27 A3006 METAR KMDJ 201355Z AUTO 13012KT 9SM SCT022 SCT029 BKN040 30/26 A3008 RMK A01 METAR KDLP 201355Z AUTO 09014KT 8SM SCT023 SCT031 29/25 A3007 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 0900 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 1.83 FT AT 0836 CDT FALLING...LOW TIDE 0.16 FT AT 1600 CDT. GISL1 1.67 FT AT 0836 CDT FALLING...LOW TIDE 0.19 FT AT 1800 CDT. PTFL1 1.69 FT AT 0836 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) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).........59 58 58 58 50 50 57 57 57 WEATHER COV.....SCT SCT SCT SCT SCT SCT SCT SCT SCT WEATHER TYPE....TSM TSM TSM TSM TSM TSM TSM TSM TSM TEMP............85 87 88 89 89 89 89 89 88 RH..............75 73 69 66 65 65 65 65 67 HEAT INDEX (F)..98 100 102 103 103 103 102 102 101 20 FT WIND DIR..E E E E E E E E E 20 FT WIND SPD..8 9 10 10 10 10 9 9 10 20 FT WIND GUST.15 15 20 20 20 20 15 15 20 CHC OF PCPN (%).30 30 30 40 40 40 40 40 40 SEAS............2 2 2 3 3 3 3 3 3 SEA STATE.......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.06/LIX