Marine Weather Message
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
666 WHUS74 KLIX 232014 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 314 PM CDT Thu Jul 23 2026 GMZ533-535-543-554-575-232115- /O.CAN.KLIX.SC.Y.0026.000000T0000Z-260723T2100Z/ Lake Salvador and Lake Cataouatche-Breton Sound-Barataria Bay- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- 314 PM CDT Thu Jul 23 2026 ...SMALL CRAFT ADVISORY IS CANCELLED... Mariners of small crafts should still exercise caution as winds and seas gradually subside through this evening. $$ GMZ541-551-553-570-572-240000- /O.EXT.KLIX.SC.Y.0026.000000T0000Z-260724T0000Z/ Terrebonne Bay- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal Waters from Southwest Pass of the Mississippi River to Port Fourchon LA out 20 nm- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- 314 PM CDT Thu Jul 23 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 5 to 8 ft. * WHERE...Terrebonne Bay and portions of the open Gulf waters west of the Mouth of the Mississippi River extending out 60 nautical miles. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$