LDWF Closes Portion of Atchafalaya Basin To All Boat Traffic

Release Date: 05/25/2011

May 25, 2011 - The Louisiana Department of Wildlife and Fisheries (LDWF) will close all boat traffic for a four-mile long stretch in the Atchafalaya Basin in St. Martin Parish starting at 6 a.m. on May 26.

The closure area length is from the Henderson levee on the west side to the Butte La Rose levee on the east side. The width of the closure is from the Interstate 10 Bridge on the south side to a line half a mile north of the bridge on the north side.

The closure area is due to the current high water conditions that are caused by the opening of the Morganza Spillway. The elevated water in the area has put the Entergy high voltage electrical transmission lines that run from the Henderson levee to the Butte La Rose levee at an expected dangerous clearance level of seven feet for boat traffic.

These lower than usual electrical lines could be a deadly hazard for boaters. In order to avoid de-energizing the lines that would result in loss of electricity to many citizens and the Butte La Rose Welcome Center, LDWF decided to restrict boat traffic in the area described below.

The entirety of that portion of the Atchafalaya Basin Spillway between the West Protection (Guide) levee and the Butte La Rose levee on the west bank of the Atchafalaya River, which is south of a line running from 30.331556, -91.7881 to 30.349317, -91.723331 and which is north of a line running from 30.323706, -91.788605 to 30.342755, -91.7196.

Click here to view a map of the closure.

The closure will remain in effect until further notice.

For more information, contact Adam Einck at aeinck@wlf.la.gov.