FNUS74 KLIX 291608 FWSLIX SPOT FORECAST FOR HOPEDALE...NOAA-OCS NATIONAL WEATHER SERVICE NEW ORLEANS LA 1108 AM CDT TUE JUN 29 2010 .SYNOPSIS... AT 1000 CDT...1016MB HIGH PRES CNTRD OVER AL. TS ALEX CNTRD NR 22.7N/93.1W AT 1000 CDT...MOVG NW 10KT. MAX WNDS 60KT. CNTRL PRES 982MB. SFC PRES AT SPILL LOCATION...1014MB. OCNL TROPICAL SQUALL BANDS DEVELPG AND MOVG ACRS N GLFMEX...PRODUCING NR GALE FORCE GUSTS. .HEAT INDEX READINGS FOR COASTAL LOCATIONS... AT 1000 CDT... BOOTHVILLE ASOS /KBVE/... 89F HOUMA AWOS /KHUM/... 96F GALLIANO AWOS /KGAO/... 94F SLIDELL ASOS /KASD/... 79F WEST DELTA AWOS-3 /DLP/... 94F RIG INDEPENDENCE AWOS /IPN/...UNREP GULFPORT ASOS /KGPT/... 85F .WATCH/WARNING/ADVISORY SUMMARY... ...SPC DAY1 OUTLOOK...GENRL NON-SVR TSTMS. ...SPC DAY2 OUTLOOK...GENRL NON-SVR TSTMS. ...COASTAL FLOOD WATCH IN EFFECT THROUGH WEDNESDAY EVENING... * TIDES ACROSS THE REGION ARE RUNNING ABOUT A FOOT ABOVE NORMAL FROM A PROLONGED SOUTHEAST FETCH COMING INTO SOUTHEASTERN LOUISIANA AND SOUTHERN MISSISSIPPI. WINDS AND SEAS ARE EXPECTED TO INCREASE OVER THE COASTAL WATERS THIS AFTERNOON. THIS WILL CONTINUE TO ALLOW WATER TO PILE ALONG THE COAST WITH TIDES TO TWO FEET ABOVE NORMAL IN SOME LOCATIONS. HIGH TIDES ARE EXPECTED DURING THE AFTERNOON HOURS. ...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON CDT WEDNESDAY... ...TROPICAL SHOWERS TO PRODUCE NEAR GALE FORCE WIND GUSTS TODAY... SHOWERS AND A FEW THUNDERSTORMS WERE DEVELOPING AND BECOMING WIDESPREAD ACROSS MUCH OF THE LOUISIANA AND MISSISSIPPI COASTAL WATERS BUT EXTENDING WELL INTO THE MIDDLE AND SOUTHWESTERN GULF OF MEXICO. THESE SHOWERS AND STORMS ARE INDIRECTLY RELATED TO THE CIRCULATION OF TROPICAL STORM ALEX THAT WAS MOVING ACROSS THE LOWER GULF OF MEXICO THIS MORNING. THESE SHOWERS WERE MOVING NORTHWEST AROUND 20 MPH. * SHOWERS AND THUNDERSTORMS WILL BE CAPABLE OF FREQUENT WIND GUSTS 25 TO 33 KNOTS OVER OPEN WATERS THIS MORNING INTO THE EARLY AFTERNOON HOURS. OCCASIONAL LIGHTNING AND LOCALLY ROUGH SEAS CAN ALSO BE EXPECTED. WATERSPOUTS MAY ALSO DEVELOP UNDER SOME OF THESE SHOWERS. * IN ADDITION...A PRONOUNCED SWELL TRAIN PRODUCED BY TROPICAL STORM ALEX CONTINUES TO ROLL INTO THE SHOALING AREAS ALONG THE LOUISIANA COAST. THE ADDITION OF SQUALL GUSTS CAN PRODUCE HAZARDOUS WAVES THAT CAN CAPSIZE SMALL VESSELS OPERATING IN SHALLOW WATERS. * MARINERS AND OPERATORS INVOLVED WITH OIL SPILL CLEAN UP OPERATIONS SHOULD BE MINDFUL OF SUDDEN SQUALL GUSTS...REDUCED VISIBILITIES IN HEAVY RAINFALL AND ROUGH SEA CONDITIONS DURING PASSAGE OF THESE SHOWERS AND THUNDERSTORMS THROUGHOUT THE DAY. ENSURE ALL ON BOARD ARE ALWAYS WEARING APPROVED PERSONAL FLOTATION DEVICES. .NEARBY GULF ASOS/AWOS OBSERVATIONS... ...KBVE - BOOTHVILLE-VENICE LA ASOS ...KNEW - NEW ORLEANS LAKEFRONT AIRPORT ASOS ...KASD - SLIDELL LA ASOS METAR KNEW 291553Z COR 14003KT 6SM RA FEW005 BKN018 OVC043 25/24 A2998 RMK AO2 RAE1459B39 SLP145 P0029 T0250 $ SPECI KASD 291601Z AUTO 08003KT 7SM -RA FEW001 BKN010 OVC014 25/24 A2998 RMK AO2 P0001 METAR KBVE 291551Z AUTO 11014G21KT 10SM FEW024 SCT033 BKN065 29/24 A2995 RMK AO2 RAB25E48 SLP141 P0000 T02890239 TSNO *************************************************************** VALID ALONG ERN LA COAST WITHIN BRETON AND CHANDELEUR SOUNDS. REFERENCE DISTANCES ARE FROM HOPEDALE LA. *************************************************************** .RADAR... AT 1100 CDT...TROPICAL SHWRS DEVLPG RAPIDLY AND STEADILY OVR LA SNDS...MOVG N AND NW 12KT. LTL TO NO LGTNG DETECTED. G28-33KT AND WSPTS PSBL THESE CELLS. COVERG XPCTD TO BEC NMRS THRU 1500 CDT. .TIDAL INFORMATION... PSTL1 2.24 FT AT 1036 CDT STEADY AT HIGH TIDE. GRPL1 2.19 FT AT 1023 CDT FALLING OFF HIGH TIDE. CHANDELEUR LIGHT HOUSE (MLLW FT...ASTRONOMICAL NO WEATHER INFLUENCES) 06/29/2010 TUE 12:13PM LDT 1.3 H 11:08PM LDT -0.1 L 06/30/2010 WED 12:39PM LDT 1.1 H 11:16PM LDT 0.1 L 07/01/2010 THU 12:59PM LDT 0.9 H 11:06PM LDT 0.2 L 07/02/2010 FRI 03:36AM LDT 0.2 L 05:02PM LDT 0.7 H 07/03/2010 SAT 02:50AM LDT 0.3 L 12:13PM LDT 0.6 H .TODAY... TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).........86 86 86 86 85 85 85 WEATHER COV.....WID WID NUM NUM NUM NUM NUM WEATHER TYPE....TSM TSM TSM TSM TSM TSM TSM TEMP............85 84 83 84 85 85 85 RH..............73 75 75 75 74 72 72 HEAT INDEX (F)..95 94 92 94 95 96 96 20 FT WIND DIR..SE SE SE SE SE SE SE 20 FT WIND SPD..13 13 13 14 14 14 14 20 FT WIND GUST.25 25 25 25 25 25 25 CHC OF PCPN (%).80 80 70 70 70 70 70 SEAS............4 4 4 4 4 4 4 SEA STATE.......RO RO RO RO RO RO RO .TONIGHT... TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........85 90 90 90 85 85 WEATHER COV.....NUMRUS LIKELY LIKELY LIKELY LIKELY LIKELY WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............85 83 81 81 81 80 RH..............72 77 82 81 82 87 HEAT INDEX (F)..95 92 87 89 89 85 20 FT WIND......SE 14 SE 14 SE 14 E 13 E 12 E 10 20 FT WIND GUST.25 25 25 25 20 20 CHC OF PCPN (%).70 70 70 70 70 70 SEAS............4 4 4 4 4 5 SEA STATE.......RO RO RO RO CH CH .WEDNESDAY... TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........85 87 87 87 92 92 WEATHER COV.....LIKELY DEFNTE DEFNTE DEFNTE DEFNTE DEFNTE WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............80 82 85 85 85 85 RH..............87 79 73 73 73 72 HEAT INDEX (F)..85 89 95 96 94 95 20 FT WIND......E 8 E 8 SE 10 SE 10 SE 10 SE 9 20 FT WIND GUST.15 15 20 20 20 15 CHC OF PCPN (%).70 80 80 80 80 80 SEAS............5 5 5 5 4 4 SEA STATE.......CH CH CH CH CH CH $$ FORECASTER...RICKS REQUESTED BY...TIM OSBORN TYPE OF REQUEST...HAZMAT .TAG 20100629.HOPED.08/LIX