Active Weather Alerts
Coastal Flood Advisory
Issued: 3:43 AM Jun. 17, 2026 – National Weather Service
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 AM WEDNESDAY TO MIDNIGHT CDT WEDNESDAY NIGHT... * WHAT...Minor coastal flooding expected with up to 1 to 3 feet of inundation at high tide. * WHERE...Lower Plaquemines, Coastal Jefferson, Lower Lafourche and Lower Terrebonne Parishes. * WHEN...From 6 AM Wednesday to midnight CDT Wednesday night. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. &&
Small Craft Advisory
Issued: 3:43 AM Jun. 17, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CDT FRIDAY... * WHAT...South winds 20 to 30 kt with occasional gusts up to 35 kt. Tidal Lakes waves 2 to 4 ft. Sounds waves 3 to 5 ft. Open waters seas 6 to 9 ft. * WHERE...Portions of Gulf of America. * WHEN...From midnight tonight to 6 AM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. &&
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