Oct. 9 @ 7:15 p.m. – Hurricane Delta Phase 5 Storm in Port, Update 11

Hurricane Delta

Friday, October 9, 2020
7:15 p.m.

Port Fourchon remains in Storm Phase 5: Storm in Port as Hurricane Delta moves inland. Rising water levels and tropical force winds are affecting the Port Fourchon area.

Conditions have worsened on LA Hwy 1 between Leon Theriot Lock in Golden Meadow and Leeville as storm waters are overtopping areas of low-lying roadway. Officials have determined that the section of LA 1 south of the Golden Meadow Lock is closed to vehicular traffic effective immediately.

GLPC Harbor Police, Lafourche Parish Sheriff’s Office, and Louisiana State Police are on scene and will continue to monitor water levels and roadway conditions and will send out updates as they become available.

A mandatory evacuation order remains in place for all residents and businesses south of the Leon Theriot Lock in Golden Meadow as ordered by the Lafourche Parish president.

After the storm has passed and roadways are cleared for passage, the Port Commission will notify port businesses when limited or full access is given to tenants to return and assess any damage to facilities.

GLPC Harbor Police and essential personnel will remain on duty during the storm to monitor conditions and take action as needed. NOTE: Emergency services may not be readily available in areas under mandatory evacuation during extreme weather events. As during any emergency, dial 911.


  • RAINFALL: Potential for heavy rainfall and squalls associated with outer rain bands.
  • TIDES/STORM SURGE: Storm surge of 3-5 feet expected. Tides are elevated below the floodgates as storm surge pushes inland. Dangerous marine conditions.
  • WINDS: Strong, gusty winds. Isolated tornadoes possible.
  • ROADWAYS: LA 1 is closed to all vehicles south of the Leon Theriot Lock in Golden Meadow. A checkpoint manned by law enforcement has been put in place to monitor traffic and road conditions below the lock.


WARNINGS, WATCHES, & ADVISORIES (Updated 10/09/2020 @ 4:00 PM):

  • Tropical Storm Warning in effect for Lafourche Parish until further notice
  • Storm Surge Warning in effect for Lafourche Parish until further notice



GLPC has opened the Emergency Storm Harbor Marina to commercial fishing vessels seeking safe harbor within the South Lafourche Levee System. Utilization of this marina will be on a first come, first served basis. Harbor Police will be on scene to monitor marina activity.

Visit this link to view GLPC Ordinance No. 74 regarding Storm Harbor Marina use: https://portfourchon.com/wp-content/uploads/Ordinance74.pdf


If you have signed up to any of our public information or emergency notification lists, e-mails, and/or social media, messages will be sent out regularly during a weather event with up-to-date information. If you would like to sign up for any notifications from the Port Commission, visit our NOTIFY ME page.

Visit the Port Commission’s WEATHER & STORM INFO webpage for links to current storm information, helpful storm prep information and resources, and contact updating forms.

We will continue to evaluate the threat this weather poses and keep you updated with any developing weather-related issues.