309 FZUS74 KLIX 010008 MWSLIX Marine Weather Statement National Weather Service New Orleans LA 708 PM CDT Thu Apr 30 2026 GMZ533-010018- /O.CAN.KLIX.MA.W.0054.000000T0000Z-260501T0030Z/ 708 PM CDT Thu Apr 30 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Lake Salvador and Lake Cataouatche... The cluster of severe thunderstorms has moved out of the area and no longer poses a significant threat to boaters. && LAT...LON 2988 9019 2983 9013 2975 9011 2971 9014 2968 9008 2966 9008 2966 9034 2973 9038 2979 9028 2980 9029 2981 9032 2986 9033 2989 9024 TIME...MOT...LOC 0006Z 271DEG 20KT 2978 9003 $$ HRL  294 WUUS54 KLIX 010016 SVRLIX LAC051-075-087-010045- /O.NEW.KLIX.SV.W.0048.260501T0016Z-260501T0045Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service New Orleans LA 716 PM CDT Thu Apr 30 2026 The National Weather Service in New Orleans has issued a * Severe Thunderstorm Warning for... Southwestern St. Bernard Parish in southeastern Louisiana... East central Jefferson Parish in southeastern Louisiana... Northwestern Plaquemines Parish in southeastern Louisiana... * Until 745 PM CDT. * At 715 PM CDT, a severe thunderstorm was located near Myrtle Grove, or 12 miles south of Belle Chasse, moving east at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Port Sulphur, Pointe A La Hache, and Myrtle Grove. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 2960 9010 2973 9007 2978 8962 2959 8963 2959 8969 2955 8964 2951 8964 TIME...MOT...LOC 0015Z 273DEG 18KT 2967 9000 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ HRL  262 WWUS54 KLIX 010033 SVSLIX Severe Weather Statement National Weather Service New Orleans LA 733 PM CDT Thu Apr 30 2026 LAC051-075-087-010043- /O.CAN.KLIX.SV.W.0048.000000T0000Z-260501T0045Z/ St. Bernard LA-Jefferson LA-Plaquemines LA- 733 PM CDT Thu Apr 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN ST. BERNARD... EAST CENTRAL JEFFERSON AND NORTHWESTERN PLAQUEMINES PARISHES IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning has been cancelled. && LAT...LON 2960 9010 2973 9007 2978 8962 2959 8963 2959 8969 2955 8964 2951 8964 TIME...MOT...LOC 0032Z 273DEG 18KT 2967 8990 $$ HRL  350 FZUS74 KLIX 010045 MWSLIX Marine Weather Statement National Weather Service New Orleans LA 745 PM CDT Thu Apr 30 2026 GMZ535-536-554-557-577-010145- 745 PM CDT Thu Apr 30 2026 A Marine Weather Statement has been issued for the following areas... Breton Sound... Chandeleur Sound... Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm... Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM... Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM... At 745 PM CDT, Doppler radar indicated a cluster of strong thunderstorms, capable of producing winds to around 30 knots and weak waterspouts. This cluster of thunderstorms is generally located near Breton Sound, moving east at 20 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect widespread gusty winds to around 30 knots, higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development. Intense lightning is occurring with these storms. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 2928 8839 2953 8948 2986 8941 2987 8940 2989 8941 2993 8940 2993 8832 $$ HRL  967 FZUS71 KLWX 010049 MWSLWX Marine Weather Statement National Weather Service Baltimore MD/Washington DC 849 PM EDT Thu Apr 30 2026 ANZ531>533-535-536-538>542-010300- Chesapeake Bay from Pooles Island to Sandy Point MD- Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD- Tidal Potomac from Key Bridge to Indian Head MD- Tidal Potomac from Indian Head to Cobb Island MD- Patapsco River including Baltimore Harbor- Chester River to Queenstown MD-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- Patuxent River to Broomes Island MD- 849 PM EDT Thu Apr 30 2026 ...GUSTS TO NEAR GALE FORCE THIS EVENING... A surge of northwest winds behind a cold front is producing occasional gusts between 30 to 35 knots across most of the northern Chesapeake Bay and middle to upper tidal Potomac River. Some narrower waterways could see a gust or two to around 40 knots. Winds are expected to diminish slowly through the evening. Inexperienced mariners, especially those operating smaller vessels, should exercise extra caution if navigating the waters during this time. $$