FNUS74 KLIX 102255 FWSLIX SPOT FORECAST FOR PORT FOURCHON...NOAA-OCS NATIONAL WEATHER SERVICE NEW ORLEANS LA 555 PM CDT SAT JUL 10 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 10 AM TO 7 PM CDT SUNDAY... .SYNOPSIS... AT 1800 CDT...1016MB HIGH WAS OVER THE NORTH GULF OF MEXICO WITH RIDGE AXIS EXTENDING FROM THE NORTHWEST GULF TO SOUTHERN FL. WEAK SURFACE TROUGH EXTENDS ALONG ATLANTIC COAST INTO CENTRAL AL AND MS. SFC PRES AT SPILL LOCATION 1016MB. .NEAR SHORE HEAT INDEX INFORMATION... AT 1800 CDT... GALLIANO /GAO/... 95F HOUMA /HUM/...105F GULFPORT /GPT/... 88F SLIDELL /ASD/... 91F WEST DELTA /DLP/... 96F .WATCH/WARNING/ADVISORY SUMMARY... ...SPC DAY1 OUTLOOK...GENRL NON-SVR TSTMS. ...SPC DAY2 OUTLOOK...GENRL NON-SVR TSTMS. .NEARBY GULF ASOS/AWOS OBSERVATIONS... ...KGAO - GALLIANO LA AWOS ...KHUM - HOUMA LA AWOS ...KMDJ - MS CANYON 28.7N 89.8W ...KDLP - WEST DELTA 29.1N 89.6W METAR KGAO 102240Z AUTO 21005KT VCTS CLR 30/25 A2997 RMK AO2 LTG DSNT N AND NW METAR KHUM 102250Z 24005KT 7SM SCT095 30/25 A2997 METAR KMDJ 102235Z AUTO VRB06G13KT 10SM CLR 30/23 A2999 RMK A01 METAR KDLP 102235Z AUTO 24012KT 10SM CLR 31/23 A2997 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 1800 CDT...SCT SHRA/TSRA LOCATED OVER THE NEW ORLEANS METRO. THESE STORMS ARE NOT EXPECTED TO IMPACT THE GRAND ISLE AREA WITHIN THE NEXT HOUR. CLOSEST LIGHTNING IS 35 NMI NORTHWEST OF GRAND ISLE .TIDAL INFORMATION... PSTL1 0.41 FT AT 1730 CDT FALLING...LOW TIDE 0.02 FT AT 1900 CDT. GISL1 0.50 FT AT 1736 CDT FALLING...LOW TIDE 0.15 FT AT 1945 CDT. PTFL1 0.42 FT AT 1736 CDT FALLING...LOW TIDE 0.15 FT AT 0015 CDT. CAMINADA PASS NEAR PORT FOURCHON... (MLLW FT...ASTRONOMICAL NO WEATHER INFLUENCES) 07/10/2010 SAT 09:24AM LDT 1.4 H 08:32PM LDT -0.4 L 07/11/2010 SUN 10:16AM LDT 1.4 H 09:18PM LDT -0.4 L 07/12/2010 MON 11:08AM LDT 1.3 H 10:01PM LDT -0.2 L 07/13/2010 TUE 11:58AM LDT 1.2 H 10:37PM LDT -0.1 L 07/14/2010 WED 12:47PM LDT 1.0 H 10:56PM LDT 0.2 L 07/15/2010 THU 01:33PM LDT 0.8 H 10:33PM LDT 0.4 L .TONIGHT... TIME (CDT) 5PM 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM SKY (%).........50 50 50 50 50 50 50 50 45 45 45 45 45 WEATHER COV.....ISO SCH SCH SCH SCH WEATHER TYPE....TSM TSM TSM TSM TSM TEMP............86 86 86 84 83 82 82 82 81 81 81 81 81 RH..............75 75 78 79 81 81 81 80 80 80 80 79 77 HEAT INDEX (F)..100 100 99 96 94 91 91 90 89 89 88 88 88 20 FT WIND DIR..W W W W W W W W W W W W W 20 FT WIND SPD..6 6 6 6 6 6 6 6 6 6 6 6 6 20 FT WIND GUST.10 10 10 10 10 10 10 10 10 10 10 10 10 CHC OF PCPN (%).20 20 20 20 20 10 10 10 10 10 10 10 10 SEAS............1 1 1 1 1 1 1 1 1 1 1 1 1 SEA STATE.......LC LC LC LC LC LC LC LC LC LC LC LC LC .SUNDAY... TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........45 45 45 45 50 50 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............81 82 85 88 88 88 RH..............77 74 68 62 63 64 HEAT INDEX (F)..87 89 94 98 99 99 20 FT WIND......W 6 W 6 W 6 W 6 SW 6 SW 7 20 FT WIND GUST.10 10 10 10 10 15 CHC OF PCPN (%).10 10 10 10 10 10 SEAS............1 1 1 1 1 1 SEA STATE.......LC LC LC LC LC CH .SUNDAY NIGHT... TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........50 50 50 50 50 50 WEATHER COV..... S CHC S CHC S CHC WEATHER TYPE....NONE TSTORM TSTORM TSTORM NONE NONE TEMP............87 85 83 82 81 81 RH..............69 72 78 78 81 82 HEAT INDEX (F)..99 96 92 90 89 89 20 FT WIND......SW 8 SW 8 SW 7 SW 6 SW 5 W 5 20 FT WIND GUST.15 15 15 10 10 10 CHC OF PCPN (%).10 20 20 20 10 10 SEAS............1 2 2 2 2 2 SEA STATE.......CH CH LC LC LC LC $$ FORECASTER...ERICKSON REQUESTED BY...TIM OSBORN TYPE OF REQUEST...HAZMAT .TAG 20100710.PORTF.15/LIX