FNUS74 KLIX 290024 FWSLIX SPOT FORECAST FOR PORT FOURCHON...NWS NATIONAL WEATHER SERVICE NEW ORLEANS LA 724 PM CDT FRI MAY 28 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .SYNOPSIS...AT 1900 CDT...THERE WAS A RATHER WEAK 4 MB GRADIENT ACROSS THE GLFMEX...1008MB OVR FL BIG BEND TO 1012MB NEAR THE LWR TX CST. THIS IS LEADING TO VERY LIGHT NW-W WINDS. SFC PRES AT SPILL LOCATION IS 1009MB. AS FOR TSTM ACTIVITY MUCH OF THE OPERATIONS OVER THE WATER HAS REMAINED CLEAR...WITH TSTMS...SOME SEVERE...REMAINING MAINLY OVER THE LAND AREAS CLOSE TO THE COAST NOW. .WATCH/WARNING/ADVISORY SUMMARY... ...SPC DAY1 OUTLOOK...ISOLTD SVR TSTMS MAINLY OVER LAND AREAS. ...SPC DAY2 OUTLOOK...GENRL TSTMS...5% CHC SVR DURG AFTN HRS OVER LAND...5% CHC SVR OVR GLFMEX EVE/NIGHT. .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 282351Z AUTO 22006KT 9SM CLR 28/22 A2978 RMK AO2 SLP085 T02830222 10311 20283 56009 TSNO METAR KGAO 290003Z AUTO 21007KT CLR 28/22 A2979 RMK AO2 LTG DSNT NE PWINO METAR KHUM 282350Z 24004KT 6SM -TSRA SCT060 26/19 A2979 RMK TS W MOV NE LAST METAR KMDJ 290015Z AUTO 26010KT 10SM CLR 30/22 A2980 RMK A01 METAR KDLP 290015Z AUTO 24013KT 10SM CLR 31/22 A2978 RMK A01 .RADAR...AT 1900 CDT...SCT TSTMS OVER MUCH OF SE LA AND THE SRN HALF OF MS ARE MOVG TO THE SOUTH TWRDS THE NRN GULF. SOME ACTIVITY HAS HAD THE POTENTIAL TO PRODUCE SEVERE WINDS AND HAIL UP TO THE SIZE OF GOLFBALLS. OVERALL THE ACTIVITY FINALLY APPEARS TO BE WANING BUT THERE IS STILL THE THREAT OF A FEW MORE STRONG TO SEVERE STORMS OVER COASTAL LA. THE STRONGEST STORMS AT 1900 WERE OVER THE ASSUMPTION/LAFOURCHE/TERREBONNE PARISH LINES AND IN CNTRL PLAQUEMINES PARISH. IN ADDITION TO THE WIND AND HAIL...FREQUENT TO CONTINUOUS LIGHTNING AND BRIEF HEAVY DOWNPOURS ARE POSSIBLE. .TIDAL INFORMATION... PSTL1 0.35 FT AT 1831 CDT FALLING...LOW TIDE 0.06 FT AT 2000 CDT. GISL1 0.09 FT AT 1847 CDT FALLING...LOW TIDE -0.13 FT AT 2300 CDT. PTFL1 0.00 FT AT 1845 CDT FALLING...LOW TIDE -0.16 FT AT 2058 CDT. CAMINADA PASS NEAR PORT FOURCHON... (MLLW FT...ASTRONOMICAL NO WEATHER INFLUENCES) 05/28/2010 FRI 10:26AM LDT 1.4 H 09:46PM LDT -0.3 L 05/29/2010 SAT 11:09AM LDT 1.3 H 10:32PM LDT -0.2 L 05/30/2010 SUN 11:49AM LDT 1.3 H 11:13PM LDT -0.1 L 05/31/2010 MON 12:25PM LDT 1.2 H 11:49PM LDT 0.0 L 06/01/2010 TUE 12:55PM LDT 1.1 H .TONIGHT... TIME (CDT) 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM SKY (%).........39 39 39 39 39 46 46 46 46 46 46 WEATHER COV.....ISO ISO ISO ISO ISO ISO ISO ISO ISO ISO ISO WEATHER TYPE....TSM TSM TSM TSM TSM TSM TSM TSM TSM TSM TSM TEMP............82 80 80 79 79 79 78 78 78 78 78 RH..............73 75 78 78 80 81 82 82 82 82 82 20 FT WIND DIR..SW W W W W W W W W NW NW 20 FT WIND SPD..7 7 7 7 8 8 8 8 8 8 8 20 FT WIND GUST.15 15 15 15 15 15 15 15 15 15 15 CHC OF PCPN (%).20 20 20 20 20 20 20 20 20 20 20 SEAS............1 1 1 1 1 1 1 1 1 1 1 SEA STATE.......LC LC CH CH CH CH CH CH CH CH CH .SATURDAY... TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........46 42 42 42 56 56 WEATHER COV.....ISOLTD SCTTRD SCTTRD SCTTRD SCTTRD SCTTRD WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............78 80 82 83 84 84 RH..............82 78 72 70 67 66 20 FT WIND......NW 7 NW 7 NW 6 W 6 SW 6 SW 6 20 FT WIND GUST.15 15 10 10 10 10 CHC OF PCPN (%).20 30 30 30 30 30 SEAS............1 2 2 2 1 1 SEA STATE.......CH LC LC LC LC LC .SATURDAY NIGHT... TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........56 42 42 42 48 48 WEATHER COV.....SCTTRD S CHC S CHC S CHC S CHC S CHC WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............83 81 80 79 79 79 RH..............65 67 72 78 79 78 20 FT WIND......W 7 W 6 W 5 SW 5 SW 5 SW 5 20 FT WIND GUST.15 10 10 10 10 10 CHC OF PCPN (%).30 20 20 20 20 20 SEAS............1 1 1 1 1 1 SEA STATE.......LC LC LC LC LC LC $$ FORECASTER...NWS NEW ORLEANS REQUESTED BY...TIM OSBORN TYPE OF REQUEST...HAZMAT .TAG 20100528.PORTF.17/LIX