FNUS74 KLIX 301718 FWSLIX SPOT FORECAST FOR PORT FOURCHON...NOAA-OCS NATIONAL WEATHER SERVICE NEW ORLEANS LA 1218 PM CDT WED JUN 30 2010 ...LAST SPOT FORECAST FOR THE DAY... .SYNOPSIS... AT 1200 CDT...LARGE CYCLONIC CIRCULATION OF HRCN ALEX XTNDG TO LA CST WITH LRG SE SWELL TRAIN THRU YUCATAN CHANNEL DRAWN INTO SPILL OPS AREA. HRCN ALEX CNTRD NR 23.8N/95.5W AT 1000 CDT...MOVG NW 6KT. MAX WNDS 70KT. CNTRL PRES 961MB. WK 1017MB HIGH OVR S GA. SFC PRES AT SPILL LOCATION...1014MB. EXTENSIVE TROPICAL SQUALL BANDS OVER SPILL SITE AND MOVG ACRS N GLFMEX...PRODUCING NR GALE FORCE GUSTS AT TIMES AND ISOLD WSPTS. .HEAT INDEX READINGS FOR COASTAL LOCATIONS... AT 1200 CDT... BOOTHVILLE ASOS /KBVE/... 78F HOUMA AWOS /KHUM/... 96F GALLIANO AWOS /KGAO/... 80F SLIDELL ASOS /KASD/... 86F WEST DELTA AWOS-3 /DLP/... 87F RIG INDEPENDENCE AWOS /IPN/...UNREP GULFPORT ASOS /KGPT/... 92F .WATCH/WARNING/ADVISORY SUMMARY... ...SPC DAY1 OUTLOOK...GENRL NON-SVR TSTMS. ...SPC DAY2 OUTLOOK...GENRL NON-SVR TSTMS. ...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A COASTAL FLOOD ADVISORY...WHICH IS IN EFFECT UNTIL 7 PM CDT THIS EVENING. THE COASTAL FLOOD WATCH IS NO LONGER IN EFFECT. MODERATE TO STRONG EAST TO SOUTHEAST WINDS WILL PERSIST TODAY. THE ONSHORE WINDS ALONG WITH WAVE ACTION WILL RESULT IN TIDE LEVELS RUNNING 1 TO 2 FEET ABOVE NORMAL. THE NEXT HIGH TIDE WILL OCCUR FROM LATE THIS MORNING INTO THE AFTERNOON. THE RISE IN TIDES WILL RESULT IN MINOR COASTAL FLOODING MAINLY DURING HIGH TIDE. FLOODING OF SECONDARY ROADS AND SHELL ROADS WILL BE POSSIBLE. ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... * HURRICANE ALEX IN THE WESTERN GULF OF MEXICO AND A FRONTAL BOUNDARY DRAPED ACROSS THE REGION COULD COMBINE TO PRODUCE VERY HEAVY RAINFALL ACROSS THE AREA THROUGH THURSDAY MORNING. WIDESPREAD PRECIPITATION TOTALS OF TWO TO FOUR INCHES...WITH LOCALIZED SIX INCH AMOUNTS...ARE POSSIBLE. * LOCALLY VERY HEAVY RAINFALL OVER POPULATED AND URBANIZED AREAS COULD QUICKLY LEAD TO WIDESPREAD STREET FLOODING...SOME SEVERE...MAKING ROADS IMPASSABLE AND CAUSING FLOODING OF PARKED AND STALLED CARS. FLOODING OF SMALL STREAMS AND SOME ROADS IN RURAL AREAS IS ALSO POSSIBLE. RISING WATER COULD ALSO POSE A THREAT TO HOMES AND BUSINESSES IN LOW LYING OR FLOOD PRONE AREAS. .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 301651Z AUTO 10006KT 5SM -RA BR BKN037 BKN060 OVC070 25/24 A3001 RMK AO2 SLP163 P0070 T02500239 TSNO METAR KGAO 301700Z AUTO 06011G19KT 10SM CLR 27/25 A2999 RMK AO2 LTG DSNT N NE AND SW METAR KHUM 301550Z 12005KT 6SM BR SCT008 BKN035 28/28 A2998 METAR KMDJ 301655Z AUTO 12012KT 3SM HZ FEW003 FEW039 FEW055 27/24 A2999 RMK A01 METAR KDLP 301655Z AUTO 07016KT 8SM SCT015 BKN023 OVC041 27/25 A2999 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 1200 CDT...A LARGE AREA OF MAINLY MDT-HVY RAFL OR MOST OF THE LWR SE LA PRSHS WITH OCNL EMBEDDED TSTMS. AREAL MOVMT...NRLY STNRY AND XPNDG...CELL MOVMNT NW 20KT. CLOSEST LGTNG...25NM SE OF GRAND ISLE. OTHER NEARBY CELLS MAY PRODUCE LGTNG WITHIN THE HR. .TIDAL INFORMATION... PSTL1 2.37 FT AT 1148 CDT RISING. GISL1 2.06 FT AT 1148 CDT STEADY NR HIGH TIDE. PTFL1 1.91 FT AT 1148 CDT FALLING OFF HIGH TIDE. CAMINADA PASS NEAR PORT FOURCHON... (MLLW FT...ASTRONOMICAL NO WEATHER INFLUENCES) 06/30/2010 WED 12:22PM LDT 0.9 H 11:00PM LDT 0.1 L 07/01/2010 THU 12:53PM LDT 1.0 H 11:03PM LDT 0.2 L 07/02/2010 FRI 12:27PM LDT 0.8 H 10:17PM LDT 0.3 L 07/03/2010 SAT 07:38AM LDT 0.7 H 08:38PM LDT 0.4 L 07/04/2010 SUN 06:24AM LDT 0.8 H 06:21PM LDT 0.2 L .TODAY... TIME (CDT) 12P 1PM 2PM 3PM 4PM 5PM SKY (%).........98 98 98 98 98 98 WEATHER COV.....WID WID WID WID WID WID WEATHER TYPE....RW RW RW RW RW RW TEMP............86 86 85 85 84 84 RH..............72 73 75 77 77 77 HEAT INDEX (F)..98 98 96 94 94 93 20 FT WIND DIR..SE SE SE SE E E 20 FT WIND SPD..14 14 14 14 14 14 20 FT WIND GUST.25 25 25 25 25 25 CHC OF PCPN (%).90 90 90 90 90 90 SEAS............6 6 6 6 6 6 SEA STATE.......RO RO RO RO RO RO .TONIGHT... TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........98 97 97 97 100 100 WEATHER COV.....WIDSPD WIDSPD WIDSPD WIDSPD WIDSPD WIDSPD WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR TEMP............84 83 83 83 82 82 RH..............77 79 77 78 79 79 HEAT INDEX (F)..93 93 90 90 90 90 20 FT WIND......E 13 E 13 SE 11 SE 10 SE 10 SE 9 20 FT WIND GUST.25 25 20 20 20 15 CHC OF PCPN (%).90 80 80 80 80 80 SEAS............6 6 6 6 5 5 SEA STATE.......RO CH CH CH CH CH .THURSDAY... TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........100 86 86 86 89 89 WEATHER COV.....WIDSPD WIDSPD WIDSPD WIDSPD WIDSPD WIDSPD WEATHER TYPE....RNSHWR TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............82 82 83 85 84 83 RH..............79 79 77 73 74 77 HEAT INDEX (F)..90 90 92 95 94 92 20 FT WIND......SE 8 SE 8 S 9 S 10 S 10 S 10 20 FT WIND GUST.15 15 15 20 20 20 CHC OF PCPN (%).80 80 80 80 80 80 SEAS............5 3 3 3 4 4 SEA STATE.......CH CH CH CH CH CH $$ FORECASTER...RICKS REQUESTED BY...TIM OSBORN TYPE OF REQUEST...HAZMAT .TAG 20100630.PORTF.09/LIX