Navigation Notices

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Navigation Notices

The U.S. Army Corps of Engineers, Mobile District, releases Navigation Bulletins on an as-needed basis to alert the public of important information and changes to navigability of the Districts' waterway systems.

If you would like to receive navigation notices, please send your request to Herbert.M.Bullock@usace.army.mil .

Address all questions and responses to these Navigation Bulletins to the following:

CESAM-OP-TN

P.O. Box 2288

Mobile, AL 36628

(251) 694-3726

Holt Lock & Dam Update

Issue Date	Navigation Bulletin Number	System/Location
05/23/2025	Navigation Bulletin No. 25-48	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
05/19/2025	Navigation Bulletin No. 25-47	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
05/16/2025	Navigation Bulletin No. 25-46	GULF INTRACOASTAL WATERWAY (GIWW), AL
05/16/2025	Navigation Bulletin No. 25-45	MOBILE HARBOR, AL
05/09/2025	Navigation Bulletin No. 25-44	GULF INTRACOASTAL WATERWAY (Mile 220.5)
05/08/2025	Navigation Bulletin No. 25-43	BLACK WARRIOR TOMBIGBEE WATERWAY, ALABAMA
05/03/2025	Navigation Bulletin No. 25-42	BLACK WARRIOR/TOMBIGBEE RIVER, ALABAMA HOLT LOCK TEMPORARY CLOSURE RIVER MILE 347
05/02/2025	Navigation Bulletin No. 25-41	BLACK WARRIOR/TOMBIGBEE RIVER, ALABAMA HOLT LOCK TEMPORARY CLOSURE RIVER MILE 347
05/02/2025	Navigation Bulletin No. 25-40	ALABAMA RIVER, ALABAMA
05/02/2025	Navigation Bulletin No. 25-39	GULF INTRACOASTAL WATERWAY (GIWW)
04/25/2025	Navigation Bulletin No. 25.38	APALACHICOLA, CHATTAHOOCHEE AND FLINT RIVER SYSTEM (ACF)
04/29/2025	Navigation Bulletin No. 25.37	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
04/25/2025	Navigation Bulletin No. 25.36	MOBILE HARBOR, ALABAMA
04/23/2025	Navigation Bulletin No. 25-35	GULF INTRACOASTAL WATERWAY (GIWW), ALABAMA
04/22/2025	Navigation Bulletin No. 25-34	GULF INTRACOASTAL WATERWAY (GIWW), ALABAMA
04/15/2025	Navigation Bulletin No. 25-33	MOBILE HARBOR, ALABAMA
04/15/2025	Navigation Bulletin No. 25-32	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
04/08/2025	Navigation Bulletin No. 25-31	BLACK WARRIOR TOMBIGBEE WATERWAY, ALABAMA
03/30/2025	Navigation Bulletin No. 25-30	PACAGOULA HARBOR, MISSISSIPPI
03/28/2025	Navigation Bulletin No. 25-29	GULF INTRACOASTAL WATERWAY (GIWW), FL & PENSACOLA HARBOR, FL
03/27/2025	Navigation Bulletin No. 25-28	PACAGOULA HARBOR, MISSISSIPPI
03/27/2025	Navigation Bulletin No. 25-26	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
03/25/2025	Navigation Bulletin No. 25-25	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
03/25/2025	Navigation Bulletin No. 25-24	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
03/24/2025	Navigation Bulletin No. 25-23	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
03/21/2025	Navigation Bulletin No. 25-22	BLACK WARRIOR TOMBIGBEE WATERWAY, ALABAMA
03/20/2025	Navigation Bulletin No. 25-21	JACKSON COUNTY, MISSISSIPPI
03/18/2025	Navigation Bulletin No. 25-20	BLACK WARRIOR TOMBIGBEE WATERWAY, ALABAMA
03/17/2025	Navigation Bulletin No. 25-19	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
03/07/2025	Navigation Bulletin No. 25-18	BAYOU LA BATRE HARBOR, ALABAMA
03/06/2025	Navigation Bulletin No. 25-17	GULFPORT HARBOR, MISSISSIPPI
03/03/2025	Navigation Bulletin No. 25-16	MOBILE HARBOR, ALABAMA
03/03/2025	Navigation Bulletin No. 25-15	MOBILE HARBOR, ALABAMA
02/25/2025	Navigation Bulletin No. 25-14	APALACHICOLA, CHATTAHOOCHEE AND FLINT RIVER SYSTEM (ACF)
02/21/2025	Navigation Bulletin No. 25-13	MOBILE RIVER, ALABAMA
02/14/2025	Navigation Bulletin No. 25-12	MOBILE HARBOR, ALABAMA
02/13/2025	Navigation BUlletin No. 25-11	BLACK WARRIOR TOMBIGBEE WATERWAY, ALABAMA
02/10/2025	Navigation Bulletin No. 25-10	MOBILE HARBOR, ALABAMA
01/30/2025	Navigation Bulletin No. 25-09	APALACHICOLA, CHATTAHOOCHEE AND FLINT RIVER SYSTEM (ACF)
01/29/2025	Navigation Bulletin No. 25-08	BLACK WARRIOR/TOMBIGBEE RIVER, ALABAMA HOLT LOCK & DAM CLOSURE UPDATE RIVER MILE 347
01/23/2025	Navigation Bulletin No. 25-07	TENNESSEE-TOMBIGBEE WATERWAY, COLUMBUS LAKE, MS
01/21/2025	Navigation Bulletin No. 25-06	TENNESSEE-TOMBIGBEE WATERWAY, ABERDEEN LAKE, MS
01/17/2025	Navigation Bulletin No. 25-05	PASCAGOULA HARBOR, MS
01/08/2025	Navigation Bulletin No. 25-04	BLACK WARRIOR TOMBIGBEE WATERWAY, ALABAMA
01/07/2025	Navigation Bulletin No. 25-03	GULF INTRACOASTAL WATERWAY (GIWW), FL
01/06/2025	Navigation Bulletin No. 25-02	APALACHICOLA, CHATTAHOOCHEE AND FLINT RIVER SYSTEM (ACF)
01/03/2025	Navigation Bulletin No. 25-01	APALACHICOLA, CHATTAHOOCHEE AND FLINT RIVER SYSTEM (ACF)
2025
12/05/2024	Navigation Bulletin No. 24-78	BAYOU CODEN, ALABAMA
12/05/2024	Navigation Bulletin No. 24-77	MOBILE HARBOR, ALABAMA
12/05/2024	Navigation Bulletin No. 24-76	MOBILE HARBOR, ALABAMA
11/08/2024	Navigation Bulletin No. 24-75	DAUPHIN ISLAND, ALABAMA
11/07/2024	Navigation Bulletin No. 24-74	BLACK WARRIOR TOMBIGBEE WATERWAY, ALABAMA
10/30/2024	Navigation Bulletin No. 24-73	BLACK WARRIOR/TOMBIGBEE RIVER, ALABAMA DREDGE WORK - COFFEEVILLE LOCK LOWER APPROACH (MILE 116.6)
10/30/2024	Navigation Bulletin No. 24-72	PANAMA CITY HARBOR, FLORIDA
10/24/2024	Navigation Bulletin No. 24-71	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
10/21/2024	Navigation Bulletin No. 24-70	DAUPHIN ISLAND, ALABAMA
10/17/2024	Navigation Bulletin No. 24-69	MOBILE HARBOR, ALABAMA
10/16/2024	Navigation Bulletin No. 24-68	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
10/07/2024	Navigation Bulletin No. 24-67	BAYOU CODEN, ALABAMA
10/04/2024	Navigation Bulletin No. 24-66	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
10/01/2024	Navigation Bulletin No. 24-65	BLACK WARRIOR/TOMBIGBEE RIVER, ALABAMA LOCK CLOSURE AT HOLT LOCK & DAM, MILE 347
09/30/2024	Navigation Bulletin No. 24-64	TENNESSEE-TOMBIGBEE WATERWAY, ALICEVILLE LAKE, MS
09/30/2024	Navigation Bulletin No. 24-63	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
09/06/2024	Navigation Bulletin No. 24-62	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
08/22/2024	Navigation Bulletin No. 24-61	PASCAGOULA HARBOR, MISSISSIPPI
08/21/2024	Navigation Bulletin No. 24-60	TENNESSEE-TOMBIGBEE WATERWAY, ALABAMA DREDGE WORK, MILE 266.0, DEMOPOLIS LAKE
08/19/2024	Navigation Bulletin No. 24-59	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
08/13/2024	Navigation Bulletin No. 24-58	MOBILE HARBOR, ALABAMA
08/07/2024	Navigation Bulletin No. 24-57	EAST PASS, DESTIN, FLORIDA
08/05/2024	Navigation Bulletin No. 24-57	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI DREDGE WORK, MILE 320.0, ALICEVILLE LAKE
08/02/2024	Navigation Bulletin No. 24-56	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
07/10/2024	Navigation Bulletin No. 24-55	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI
06/28/2024	Navigation Bulletin No. 24-54	BLACK WARRIOR/TOMBIGBEE RIVER, ALABAMA LOCK CLOSURE AT HOLT LOCK & DAM, MILE 347
06/26/2024	Navigation Bulletin No. 24-53	PENSACOLA HARBOR & GULF INTRACOASTAL WATERWAY, FLORIDA
06/24/2024	Navigation Bulletin No. 24-52	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI FIREWORK CELEBRATION ON THE WATERWAY
06/21/2024	Navigation Bulletin No. 24-51	BLACK WARRIOR/TOMBIGBEE RIVER, ALABAMA LOCK CLOSURE AT HOLT LOCK & DAM, MILE 347
06/21/2024	Navigation Bulletin No. 24-50	TENNESSEE-TOMBIGBEE WATERWAY, MISSISSIPPI FIREWORK CELEBRATIONS ON THE WATERWAY
06/12/2024	Navigation Bulletin No. 24-49	TENNESSEE-TOMBIGBEE WATERWAY, ALICEVILLE LAKE, MS
06/07/2024	Navigation Bulletin No. 24-48	TENNESSEE-TOMBIGBEE WATERWAY, ALICEVILLE LAKE, MS
06/06/2024	Navigation Bulletin No. 24-47	PENSACOLA HARBOR, FLORIDA
05/30/2024	Navigation Bulletin No. 24-46	TENNESSEE-TOMBIGBEE WATERWAY, ALICEVILLE LAKE, MS
05/15/2024	Navigation Bulletin No. 24-44	BLACK WARRIOR / TOMBIGBEE RIVERS & TENNESSEE-TOMBIGBEE WATERWAY ALABAMA and MISSISSIPPI
05/15/2024	Navigation Bulletin No. 24-43	Gulf Intracoastal Waterway
05/09/2024	Navigation Bulletin No. 24-42	BLACK WARRIOR / TOMBIGBEE RIVERS
05/07/2024	Navigation Bulletin No. 24-41	PASCAGOULA HARBOR, MISSISSIPPI
04/26/2024	Navigation Bulletin No. 24-40	APALACHICOLA, CHATTAHOOCHEE AND FLINT RIVER SYSTEM (ACF)
04/09/2024	Navigation Bulletin No. 24-39	PASCAGOULA HARBOR, MISSISSIPPI
04/09/2024	Navigation Bulletin No. 24-38	MOBILE HARBOR, ALABAMA
04/04/2024	Navigation Bulletin No. 24-37	BLACK WARRIOR / TOMBIGBEE RIVERS
04/02/2024	Navigation Bulletin No. 24-36	BLACK WARRIOR / TOMBIGBEE RIVERS
04/02/2024	Navigation Bulletin No. 24-35	MOBILE HARBOR, ALABAMA
04/01/2024	Navigation Bulletin No. 24-34	BLACK WARRIOR / TOMBIGBEE RIVERS
04/01/2024	Navigation Bulletin No. 24-33	APALACHICOLA, CHATTAHOOCHEE AND FLINT RIVER SYSTEM (ACF)
03/29/2024	Navigation Bulletin No. 24-32	BLACK WARRIOR / TOMBIGBEE RIVERS
03/18/2024	Navigation Bulletin No. 24-31	MOBILE HARBOR, ALABAMA
03/18/2024	Navigation Bulletin No. 24-30	BLACK WARRIOR / TOMBIGBEE RIVERS & TENNESSEE-TOMBIGBEE WATERWAY ALABAMA and MISSISSIPPI
03/07/2024	Navigation Bulletin No. 24-29	APALACHICOLA, CHATTAHOOCHEE AND FLINT RIVER SYSTEM (ACF)
03/07/2024	Navigation Bulletin No. 24-28	MOBILE HARBOR, ALABAMA
03/04/2024	Navigation Bulletin No. 24-27	ST. GEORGE ISLAND CHANNEL – SIKES CUT
02/23/2024	Navigation Bulletin No. 24-26	TENNESSEE-TOMBIGBEE WATERWAY
02/20/2024	Navigation Bulletin No. 24-25	BLACK WARRIOR WATERWAY, ALABAMA
02/18/2024	Navigation Bulletin No. 24-24	TENNESSEE-TOMBIGBEE WATERWAY
02/16/2024	Navigation Bulletin No. 24-23	BLACK WARRIOR WATERWAY, ALABAMA
02/16/2024	Navigation Bulletin No. 24-22	BLACK WARRIOR WATERWAY, ALABAMA
02/16/2024	Navigation Bulletin No. 24-21	MOBILE HARBOR, ALABAMA
02/02/2024	Navigation Bulletin No. 24-20	BLACK WARRIOR / TOMBIGBEE RIVERS & TENNESSEE-TOMBIGBEE WATERWAY ALABAMA and MISSISSIPPI
02/02/2024	Navigation Bulletin No. 24-19	MOBILE HARBOR, ALABAMA
02/02/2024	Navigation Bulletin No. 24-18	GULF INTRACOASTAL WATERWAY (GIWW), FL
02/01/2024	Navigation Bulletin No. 24-17	MOBILE HARBOR, ALABAMA
02/01/2024	Navigation Bulletin No. 24-16	APALACHICOLA, CHATTAHOOCHEE AND FLINT RIVER SYSTEM (ACF)
01/31/2024	Navigation Bulletin No. 24-15	BLACK WARRIOR / TOMBIGBEE RIVERS & TENNESSEE-TOMBIGBEE WATERWAY ALABAMA and MISSISSIPPI
01/30/2024	Navigation Bulletin No. 24-14	MOBILE HARBOR GAILLARD ISLAND – VESSEL OPERATIONS
01/26/2024	Navigation Bulletin No. 24-13	BLACK WARRIOR / TOMBIGBEE RIVERS & TENNESSEE-TOMBIGBEE WATERWAY ALABAMA and MISSISSIPPI
01/26/2024	Navigation Bulletin No. 24-12	BLACK WARRIOR / TOMBIGBEE WATERWAY - ALABAMA
01/25/2024	Navigation Bulletin No. 24-11	BLACK WARRIOR / TOMBIGBEE RIVERS & TENNESSEE-TOMBIGBEE WATERWAY ALABAMA and MISSISSIPPI
01/25/2024	Navigation Bulletin No. 24-10	Demopolis Lock & Dam Update - 25 January 2024
01/23/2024	Navigation Bulletin No. 24-09	BLACK WARRIOR/TOMBIGBEE RIVER: DEMOPOLIS LOCK – UPPER MITER SILL FAILURE – 22 JAN 2024
01/19/2024	Navigation Bulletin No. 24-08	MOBILE HARBOR, AL
01/19/2024	Navigation Bulletin No. 24-07	BLACK WARRIOR / TOMBIGBEE RIVERS & TENNESSEE-TOMBIGBEE WATERWAY ALABAMA and MISSISSIPPI
01/19/2024	Navigation Bulletin No. 24-06	MOBILE HARBOR, AL
01/18/2024	Navigation Bulletin No. 24-05	BLACK WARRIOR / TOMBIGBEE RIVERS & TENNESSEE-TOMBIGBEE WATERWAY ALABAMA and MISSISSIPPI
01/17/2024	Navigation Bulletin No. 24-04	BLACK WARRIOR / TOMBIGBEE RIVERS & TENNESSEE-TOMBIGBEE WATERWAY ALABAMA and MISSISSIPPI
01/16/2024	Navigation Bulletin No. 24-03	BLACK WARRIOR TOMBIGBEE WATERWAY, ALABAMA
01/16/2024	Navigation Bulletin No. 24-02	BLACK WARRIOR TOMBIGBEE WATERWAY, ALABAMA
01/12/2024	Navigation Bulletin No. 24-01	MOBILE HARBOR, AL