MISSISSIPPI RIVER 1-Aug-2025
45'/50' DEEP DRAFT CROSSINGS
(Raw Water Depths at the time of survey)
CROSSING NAME MILEAGE LWRP DATE 2025 250 LDB 125 LDB CENTERLINE 125 RDB 250 RDB SHAPE PROJECT DEPTH DREDGE
Upper Baton Rouge 232.5 2.6 25-Jul 57.0 59.5 52.0 51.0 51.0 XXXX 55.8 --
Baton Rouge 231.0 2.6 25-Jul 51.0 D 49.5 D 48.5 D 49.5 D 50.5 D XXXX 60.8 HURLEY
Red Eye 224.0 2.4 25-Jul 52.0 H I 56.0 H I 57.5 E F 55.5 H 51.5 J K 60.5 60.4 --
Sardine Point 219.3 2.3 29-Jul 54.5 56.5 57.5 56.5 55.5 58.0 60.4 --
Medora 212.0 2.1 29-Jul 53.0 D 59.0 C D 59.0 C 55.0 B 49.0 C 55.0 59.5 --
Granada 204.3 1.9 24-Jul 49.5 C D 49.0 F G 48.0 F G 48.0 F G 50.0 F G 54.5 58.1 McGEORGE
Bayou Goula 197.8 1.8 30-Jul 52.0 F 60.5 D E 61.0 D 56.5 D 45.0 D 60.3 57.9 --
Alhambra 190.5 1.7 30-Jul 48.5 A 49.5 B C 52.0 B C 50.5 D E 50.5 D E 61.0 56.9 --
Philadelphia 183.0 1.5 24-Jul 52.5 G 53.5 F 51.5 F 48.5 F 52.0 E F 58.0 55.5 --
Smoke Bend 174.2 1.4 24-Jul 56.5 55.0 54.5 54.5 52.0 XXXX 59.3 JADWIN
Rich Bend 158.5 1.2 25-Jun 63.0 66.5 66.0 66.5 66.5 XXXX 67.9 --
Belmont 154.0 1.2 3-Jun 52.5 54.0 54.5 59.0 56.0 XXXX 68.0 --
Fairview 115.7 0.7 31-Jul 57.0 55.5 56.0 57.5 56.0 XXXX 55.7 --
An asterisk (*) indicates survey data was incomplete or off-line due to dredging operations. Shallower depths may exist in areas not adequately surveyed.
See plotted survey on our "Mississippi River Crossings - Full and Profiles Only" webpage for more detailed depth information.
DATE
NAVD GAUGE MILEAGE LWRP 3-Jun 25-Jun 24-Jul 25-Jul 29-Jul 30-Jul 31-Jul
Baton Rouge 228.4 2.5 32.8 31.5 18.4 18.4 19.0 19.1 19.5
Donaldsonville 173.6 1.4 22.3 21.5 10.7 10.5 10.9 11.2 11.5
Reserve 138.7 1.0 16.7 16.0 7.9 7.8 7.9 8.1 8.4
New Orleans 102.8 0.6 11.3 11.0 5.3 5.1 4.9 5.1 5.3
"LDB" and "RDB" = left and right descending banks, respectively.
For additional survey data, visit our Navigation Condition Survey website at http://www.mvn.usace.army.mil/Missions/Navigation/ChannelSurveys.aspx
DISCLAIMER:
Hydrographic survey data is subject to change rapidly due to several factors including but not limited to dredging activity and natural shoaling and scouring processes.
The U. S. Army Corps of Engineers accepts no responsibility for changes in the hydrographical conditions which develop after the date of publication.
NOTICE:
This data is intended for U. S. Army Corps of Engineers' internal use. This agency accepts no responsibility for errors or omissions contained in this data.
The accuracy of this data is, therefore, not guaranteed. Prudent mariners should not rely solely upon it.