The New Orleans District provides Navigation Bulletins to inform mariners of maintenance projects, hazards to navigation, and other pertinent information.  Note, Bulletins for which work has been completed are not shown.

NAVIGATION BULLETIN LIST

09-20-2023    MVN 23-120:    MISSISSIPPI RIVER - MILE 63.5 TO MILE 65.25 AHP SALTWATER BARRIER SILL

09-19-2023    MVN 23-119:    MISSISSIPPI RIVER - MILE 0 TO MILE 2.0 AHP 

09-15-2023    MVN 23-118:    MISSISSIPPI RIVER - DEEP DRAFT CROSSINGS (UPDATE)

09-14-2023    MVN 23-117:    MISSISSIPPI RIVER - DEEP DRAFT CROSSINGS (UPDATE)

09-14-2023    MVN 23-115:    MISSISSIPPI RIVER AND SOUTHWEST PASS (UPDATE)

08-31-2023    MVN 23-112:    GULF INTRACOASTAL WATERWAY - ALGIERS LOCK

08-28-2023    MVN 23-111:    MISSISSIPPI RIVER AND SOUTHWEST PASS

08-14-2023    MVN 23-103:    MERMENTAU RIVER - CATFISH POINT CONTROL STRUCTURE

08-14-2023    MVN 23-102:    SCHOONER BAYOU CONTROL STRUCTURE (UPDATE)

08-01-2023    MVN 23-98:      BAYOU CHENE (UPDATE)

06-16-2023    MVN 23-78:      GULF INTRACOASTAL WATERWAY - HARVEY LOCK

06-09-2023    MVN 23-74:      CALCASIEU RIVER - MM 22 TO MM 23 (INCLUDING DEVIL'S ELBOW) & MM 5 TO MM 17 (UPDATE)

06-08-2023    MVN 23-72:      GULF INTRACOASTAL WATERWAY (MORGAN CITY-PORT ALLEN ALTERNATE ROUTE) - BAYOU SORREL LOCK (UPDATE)

05-22-2023    MVN 23-65:      SPECIAL NOTICE - HURRICANE SEASON

05-17-2023    MVN 23-59:      MISSISSIPPI RIVER - DEEP DRAFT CROSSINGS      

11-04-2022    MVN 22-140:    HOUMA NAVIGATION CANAL & BAYOU LECARPE - MLG TO MLLW VERTICAL DATUM CONVERSION

11-17-2021    MVN 21-135:    2015 USACE LOWER MISSISSIPPI RVER NAVIGATIONAL CHARTS - CHART UPDATE, BATON ROUGE GAGE

10-04-2021    MVN 21-116:    GULF INTRACOASTAL WATERWAY - CALCASIEU LOCK

07-19-2021    MVN 21-91:      GULF INTRACOASTAL WATERWAY - INNER HARBOR NAVIGATION CANAL (IHNC) LOCK

04-30-2021    MVN 21-59:      GULF INTRACOASTAL WATERWAY (M.C. - P.A. ALT RTE) - PORT ALLEN LOCK (UPDATE)

03-29-2021    MVN 21-45:      USACE NEW ORLEANS DISTRICT - CHANNEL CONDITION SURVEY WEBSITE

10-23-2020    MVN 20-197:    GULF INTRACOASTAL WATERWAY - ALGIERS LOCK (UPDATE)

04-28-2020    MVN 20-74:    U.S. ARMY CORPS OF ENGINEERS, NEW ORLEANS DISTRICT - LOCK STATUS INFORMATION

12-30-2019    MVN 19-182:    ATCHAFALAYA RIVER BAR CHANNEL - MILE 156.0 TO MILE 167.0 (UPDATE)

11-28-2017    MVN 17-123:  GULF INTRACOASTAL WATERWAY - INNER HARBOR NAVIGATION CANAL LOCK 

11-28-2017    MVN 17-122:  GULF INTRACOASTAL WATERWAY - PORT ALLEN LOCK

11-21-2017    MVN 17-121:  GULF INTRACOASTAL WATERWAY - BAYOU BOEUF LOCK   

05-09-2017    MVN 17-31:    USACE NEW ORLEANS DISTRICT - HYDROGRAPHIC SURVEY INFORMATION

06-06-2016    MVN 16-59:    GULF INTRACOASTAL WATERWAY - MORGAN CITY-PORT ALLEN ALTERNATE ROUTE

Webpage Point of Contact: Wesley.M.Sisung@usace.army.mil