Avondale Shipyards was founded in 1938 as Avondale Marine Ways, in Westwego LA, on the west bank of the Mississippi river in New Orleans. The original owners were James Viavant, Harry Koch and Perry Ellis. Initially it built tugs and barges but when the war effort started, it expanded to build small cargo ships for the Maritime Commission. After the war, it expanded to its present site and to a repair yard on the Harvey Canal. In 1959, the original owners sold it to Ogden Corporation for $14 million and it became Avondale Shipyards. In 1985 Ogden sold it, together with a number of other Ogden interests, to an ESOP called Connell Partnership and the new group became Avondale Industries. There were major clashes of personalities between the shipyard's management and Connell's management, however, and in 1987 the shipyard was spun off from the rest of the group as Avondale Industries. The new company was then publicly traded until it was acquired by Litton Industries in 1999 and became Litton Ship Systems Avondale Operations. At this point, the shipyard finally lost its long-running battle against the unionization of its workforce. Litton was itself acquired by Northrop Grumman in 2001 and Avondale was integrated with Ingalls and became formally known as Northrop Grumman Ship Systems Avondale Operations. In January 2008, Northrop Grumman Ship Systems was integrated with Newport News as part of Northrop Grumman Shipbuilding. In July 2010, Northrop Grumman announced its intention to close Avondale after it completes LPD 25, which should be in early 2013, and the new owners, Huntington Ingalls Industries, have confirmed this decision. See the shipyard from the air on Google here.
Avondale's hull numbers are now up in the 2500s, because most of its output has been barges (including over 1000 LASH barges) and small vessels. Boats and barges built by Avondale Marine Ways, in Westwego, were given numbers in the same series as the main yard. Avondale Marine Ways closed in 1963 but was revived in 1988 as Avondale's Boats Division and the boats built there were given a new series of numbers. Avondale also set up two remote yards in Gulfport MS, one to build MHCs, as follow yard to Intermarine USA , the other to build LCACs, as follow yard to Textron Marine Systems.
| Hull # | Original Name | Original Owner | # of Vessels | Ship Type | GT (Com'l)LDT (Naval) | Price ($mm) | Delivered | Disposition |
| 1 | Hardaway Construction | 1 | Deck Barge | Oct-38 | ||||
| 2-5 | J. R. McDermott | 4 | Deck Barge | Nov-38 | ||||
| 6-7 | U.S. Army Corps of Engineers | 2 | Tank Barge | Mar-39 | ||||
| 8 | L. M. Adams | 1 | Deck Barge | Apr-39 | ||||
| 9 | Federal Barge Lines | 1 | Derrick Barge | Dec-39 | ||||
| 10 | Canal Barge Co. | 1 | Tank Barge | Nov-39 | ||||
| 11 | Coast Tptn. Co. | 1 | Deck Barge | Jan-40 | ||||
| 12 | Avondale Marine Ways | 1 | Tank Barge | Feb-40 | ||||
| 13 | Canal Barge Co. | 1 | Tank Barge | Jun-40 | ||||
| 14 | H. C. Huffman | 1 | Tug | Aug-40 | ||||
| 15 | L. M. Adams | 1 | Deck Barge | May-40 | ||||
| 16 | Coast Tptn. Co. | 1 | Deck Barge | Aug-40 | ||||
| 17 | Coast Tptn. Co. | 1 | Tug | Nov-40 | ||||
| 18 | Merry Queen | Merry Queen Corp. | 1 | Tanker | 420 | Dec-40 | Later YO-134 1942, Merry Queen 1946, Val T 1953, Pittston T 1964, Special T 1969 | |
| 19-20 | Avondale Marine Ways | 2 | Tank Barge | Jan-41 | ||||
| 21 | Canal Barge Co. | 1 | Tug | Jun-41 | ||||
| 22-24 | Koch-Ellis Marine | 3 | Tank Barge | Jun-41 | ||||
| 25-26 | Coast Tptn. Co. | 2 | Deck Barge | Jul-41 | ||||
| 27 | Chalmette Petroleum | 1 | Tank Barge | Jul-41 | ||||
| 28 | United Dredging | 1 | Tug | Jul-41 | ||||
| 29 | Standard Oil of KY | 1 | Tank Barge | Aug-41 | ||||
| 30-31 | J. C. Tourne | 2 | Tank Barge | Aug-41 | ||||
| 32 | Thomas Jordan | 1 | Deck Barge | 112 | Dec-45 | |||
| 33 | Mech. Eqpmt. Co. | 1 | Tug | Jul-41 | ||||
| 34 | Forsythia | U.S. Coast Guard | 1 | WAGL 63 | 200 | 15-Feb-43 | Later WLR 63, decommissioned 1977 | |
| 35 | Butcher Arthur Co. | 1 | Barge | Jun-41 | ||||
| 36 | Dr. O. J. McMillan | 1 | Shrimp Boat | 68 | Jan-46 | |||
| 37 | Seguin | U.S. Maritime Commission | 1 | V4-M-A1 575 | Jan-43 | Scrapped 1976 | ||
| 38 | Sand Key | U.S. Maritime Commission | 1 | V4-M-A1 576 | Mar-43 | Scrapped 1977 | ||
| 39 | Sanibel Island | U.S. Maritime Commission | 1 | V4-M-A1 577 | Apr-43 | Scrapped 1972 | ||
| 40 | Sabine Pass | U.S. Maritime Commission | 1 | V4-M-A1 578 | Apr-43 | Scrapped 1978 | ||
| 41 | Libby Island | U.S. Maritime Commission | 1 | V4-M-A1 1011 | Aug-43 | Sold private 1971, scrapped | ||
| 42 | St. Simon | U.S. Maritime Commission | 1 | V4-M-A1 1012 | Sep-43 | Scrapped 1977 | ||
| 43 | Petit Manan | U.S. Maritime Commission | 1 | V4-M-A1 1013 | Oct-43 | Scrapped 1976 | ||
| 44 | Burnt Island | U.S. Maritime Commission | 1 | V4-M-A1 1014 | Oct-43 | To Mexico 1969 as R 5, scrapped 1979 | ||
| 45 | Allen H. Knowles | U.S. Maritime Commission | 1 | N3-S-A2 1615 | Mar-44 | To Poland 1944 as Kolno, to North Carolina 1964 to be sunk as a breakwater | ||
| 46 | Charles Hull | U.S. Maritime Commission | 1 | N3-S-A2 1616 | Apr-44 | Sold private 1948, scrapped 1972 | ||
| 47 | George W. Tucker | U.S. Maritime Commission | 1 | N3-S-A2 1617 | Jun-44 | To the Philippines 1945, scrapped 1963 | ||
| 48 | E.C. Gardner | U.S. Maritime Commission | 1 | N3-S-A2 1618 | Jun-44 | Sold private 1946, scrapped | ||
| 49 | William S. Colley | U.S. Maritime Commission | 1 | N3-S-A2 1619 | Jul-44 | Sold private 1946, wrecked and abandoned 1955 | ||
| 50 | Nathaniel Ingersoll | U.S. Maritime Commission | 1 | N3-S-A2 1620 | Aug-44 | Sold private 1946, scrapped | ||
| 51 | Samuel S. Curwen | U.S. Maritime Commission | 1 | N3-S-A2 2542 | Feb-45 | To Britain 1945 as Northern Master, sold private 1947, exploded and sank 1948 | ||
| 52 | Josiah A. Mitchell | U.S. Maritime Commission | 1 | N3-S-A2 2543 | Mar-45 | Sold private 1947, scrapped | ||
| 53 | Charles Porter Low | U.S. Maritime Commission | 1 | N3-S-A2 2544 | Apr-45 | To Britain 1945 as Northern Traveller, sold private 1947, scrapped 1966 | ||
| 54 | Richard W. Dixie | U.S. Maritime Commission | 1 | N3-S-A2 2545 | May-45 | To USA 1949, to USN 1951 as Cepheus (AK 265), scrapped 1960 | ||
| 55 | Charles McDonnell | U.S. Maritime Commission | 1 | N3-S-A2 2546 | Jul-45 | Scrapped 1964 | ||
| 56 | John B. Joyce | U.S. Maritime Commission | 1 | N3-S-A2 2547 | Aug-45 | Sold private 1948, scrapped 1964 | ||
| 57 | John Leckie | U.S. Maritime Commission | 1 | N3-S-A2 2548 | Oct-45 | Sold private 1948, sank 1966 | ||
| 58 | Ephraim Harding | U.S. Maritime Commission | 1 | N3-S-A2 2549 | Nov-45 | Sold private 1948, scrapped 1970 | ||
| 59-60 | Allen Marine | 2 | Barge | Nov-44 | ||||
| 61 | Allen Marine | 1 | Tank Barge | Jun-45 | ||||
| 62 | U.S. Army | 1 | Deck Barge | Apr-45 | ||||
| 63-65 | Allen Marine | 3 | Tank Barge | Aug-45 | ||||
| 66-67 | A. B. Harris & Co. | 2 | Deck Barge | Jul-45 | ||||
| 68-74 | Allen Marine | 7 | Deck Barge | Jul-45 | ||||
| 75 | Thomas Jordan & Co. | 1 | Deck Barge | Oct-45 | ||||
| 76 | Louis J. Walet | 1 | Deck Barge | Sep-45 | ||||
| 77-80 | Thomas Jordan & Co. | 4 | Deck Barge | Oct-45 | ||||
| 81-84 | Canal Barge Co. | 4 | Deck Barge | Nov-45 | ||||
| 85-86 | Koch-Ellis Marine | 2 | Tank Barge | Sep-45 | ||||
| 87-92 | Allen Marine | 6 | Tank Barge | Nov-45 | ||||
| 93 | J. J. Brainard | 1 | Tank Barge | Nov-45 | ||||
| 94 | Allen Marine | 1 | Tank Barge | Nov-45 | ||||
| 95-99 | Louisiana Materials | 5 | Tank Barge | Oct-45 | ||||
| 100-101 | A. G. Thomas | 2 | Tank Barge | Sep-45 | ||||
| 102-103 | Allen Marine | 2 | Tank Barge | Nov-45 | ||||
| 104 | H. L. Seabright | 1 | Tank Barge | Dec-45 | ||||
| 105 | Allen Marine | 1 | Deck Barge | Sep-45 | ||||
| 106 | Marine Welding & Scaling | 1 | Deck Barge | Jan-46 | ||||
| 107 | Allen Marine | 1 | Deck Barge | Mar-45 | ||||
| 108 | Texas Pacific | 1 | Pile Driver Barge | Jan-46 | ||||
| 109 | Freeport Sulphur | 1 | Liquid Sulphur Barge | Feb-46 | ||||
| 110-112 | Canal Barge | 3 | Deck Barge | 111 | Dec-45 | |||
| 113 | Superior Oil | 1 | Dry/Tank Barge | 196 | Dec-45 | |||
| 114 | The California Co. | 1 | Deck Barge | 150 | Dec-45 | |||
| 115 | Allen Marine | 1 | Fishing Barge | |||||
| 116-118 | The California Co. | 3 | Deck Barge | 150 | Dec-45 | |||
| 119-120 | Willams Dredging | 2 | Dredge Hull | Feb-47 | ||||
| 121 | Moline Consumers | 1 | Dry/Tank Barge | 153 | Apr-46 | |||
| 122 | Pine Bluff Sand & Gravel | 1 | Dry/Tank Barge | 153 | Feb-46 | |||
| 123 | Moline Consumers | 1 | Dry/Tank Barge | 153 | Apr-46 | |||
| 124 | Pine Bluff Sand & Gravel | 1 | Dry/Tank Barge | 153 | Feb-46 | |||
| 125-126 | Canal Barge | 2 | Dry/Tank Barge | 153 | Feb-46 | |||
| 127 | Port Arthur Towing | 1 | Dry/Tank Barge | 153 | Mar-46 | |||
| 128 | Louisiana Materials | 1 | Dry/Tank Barge | 253 | Dec-45 | |||
| 129-134 | Productos Congelados | 6 | Shrimp Boat | 68 | Jun-46 | |||
| 135 | Mauritania | C. W. Drake | 1 | Tuna Clipper | 442 | Aug-46 | ||
| 136 | Freeport Sulphur | 1 | Drilling Barge | Apr-46 | ||||
| 137 | Rathbone Land | 1 | Work Boat | |||||
| 138-139 | Canal Barge | 2 | Dry/Tank Barge | 153 | Apr-46 | |||
| 140-143 | Superior Oil | 4 | Dry/Tank Barge | 192 | Oct-46 | |||
| 144-145 | Productos Congelados | 2 | Shrimp Boat | 68 | Jul-46 | |||
| 146-147 | United Gas Pipeline | 2 | Deck Barge | Mar-46 | ||||
| 148 | Paramount | Edward Madruga | 1 | Tuna Clipper | 448 | Oct-46 | ||
| 149 | Sun Hilarita | Peter Bullen | 1 | Tuna Clipper | 448 | Nov-46 | ||
| 150 | Union Oil of CA | 1 | Work Boat | 19 | May-46 | |||
| 151 | Rathbone Land | 1 | Work Boat | Jun-46 | ||||
| 152 | Prod. Marinas de Guaymas | 1 | Shrimp Boat | 68 | Sep-46 | |||
| 153 | Charles Crain | 1 | Shrimp Boat | 68 | Oct-46 | |||
| 154-155 | Prod. Marinas de Guaymas | 2 | Shrimp Boat | 68 | Nov-46 | |||
| 156 | Avondale Stock | 1 | Shrimp Boat | 68 | Nov-46 | |||
| 157 | Sun Jason | Peter Bullen | 1 | Tuna Clipper | 448 | Mar-47 | ||
| 158-162 | 305-028 to 305-032 | Louisiana DoT | 5 | Ferry Barge | 87 | Dec-46 | ||
| 163 | Jimmy Ayres | 1 | Water Barge | 87 | Sep-46 | |||
| 164-165 | Standard Oil of KY | 2 | Pontoon | Sep-46 | ||||
| 166 | Jones Lumber | 1 | Derrick Barge | Oct-46 | ||||
| 167 | Louisiana DoH | 1 | Barge | Oct-46 | ||||
| 168-169 | Superior Oil | 2 | Tank Barge | 209 | Nov-46 | |||
| 170 | Hugh Hawthorne | 1 | Work Boat | Nov-46 | ||||
| 171 | Freeport Sulphur | 1 | Dredge | Jan-48 | ||||
| 172 | Avondale | 1 | Dry Dock | Jan-47 | ||||
| 173 | Marine Scaling | 1 | Pontoon | Dec-46 | ||||
| 174 | McWilliams Dredging | 1 | Tug | Oct-47 | ||||
| 175-178 | Creole Petroleum | 4 | Dry/Tank Barge | 192 | Feb-47 | |||
| 179 | Marine Welding | 1 | Work Barge | Jan-47 | ||||
| 180-181 | Standard Oil of NJ | 2 | Dry/Tank Barge | 192 | Apr-47 | |||
| 182-192 | Standard Oil of NJ | 11 | Flying Bridge | Jun-47 | ||||
| 193-198 | Standard Oil of NJ | 6 | Sedan | Jul-47 | ||||
| 199-203 | Humble Oil | 5 | Deck Barge | 194 | Jul-47 | |||
| 204 | Creole Petroleum | 1 | Flying Bridge | Jul-47 | ||||
| 205-207 | Standard Oil of NJ | 3 | Launch | Oct-47 | ||||
| 208 | Creole Petroleum | 1 | Drilling Barge | 2,360 | Jul-48 | |||
| 209 | Jackson Machinery | 1 | Deck Barge | Jul-47 | ||||
| 210 | Santa Helena | Van Camp Seafood | 1 | Tuna Clipper | 417 | Dec-47 | ||
| 211-212 | Standard Oil of NJ | 2 | Flying Bridge | |||||
| 213-214 | Federal Barge Lines | 2 | Barge | 636 | Apr-48 | |||
| 215-229 | Creole Petroleum | 15 | Launch | Jan-48 | ||||
| 230-233 | Alcoa Steamship | 4 | Psgr. Launch | Jan-48 | ||||
| 234 | J. Ray McDermott | 1 | Bateau Work Boat | Dec-47 | ||||
| 235 | Humble Oil | 1 | Server Launch | Jan-48 | ||||
| 236 | Corps of Engineers | 1 | Mooring Barge | Mar-49 | ||||
| 237 | Corps of Engineers | 1 | Mattress Barge | Mar-49 | ||||
| 238-239 | Standard Oil of NJ | 2 | Tank Barge | Mar-48 | ||||
| 240 | Creole Petroleum | 1 | Launch | |||||
| 241 | Independent Oil Co. | 1 | Tank Barge | 628 | Mar-48 | |||
| 242 | Standard Vacuum Co. | 1 | Launch | Apr-48 | ||||
| 243 | Stoll Oil |