Urgent: Life-Threatening Storm Surge Warning for Eastern Orleans, Lake Catherine

A Storm Surge Warning has been issued for Eastern Orleans Parish, specifically impacting areas like Lake Catherine, according to the National Weather Service (NWS) in New Orleans, LA. This warning, issued today, October 8, at 4:13 PM CDT, indicates an immediate and extreme threat of life-threatening storm surge.

Residents in surge-prone areas, particularly around Venetian Isles and Lake Catherine, should prepare for significant flooding. The NWS forecasts a potential for 3-5 feet of storm surge inundation above ground, with the window of concern spanning from Friday morning until Saturday morning. Evacuation efforts and flood preparations must be completed before conditions become unsafe. If evacuation orders are given for your area, leave immediately to avoid being cut off from emergency services.

Potential impacts include damage to unelevated buildings, weakened or washed-out sections of near-shore escape routes and secondary roads, major marsh and shoreline erosion, and moderate damage to marinas and docks. While wind is expected to remain below tropical storm force (15-25 mph with gusts to 35 mph), gusty conditions are possible. No significant flooding rain or tornado threat is currently forecast.

This Storm Surge Warning is effective until October 9, 2026, 12:15 AM UTC. For more information and continued updates, visit gohsep.la.gov/emergency and monitor local news and official weather sources.