| O-7 | SS | 68 | O-1 | Decom | 1918-07-04 00:00:00.000 | 1945-07-02 00:00:00.000 | | Fore River Shipbuilding Co. | Quincy | MA | | | Commissioning Commander was LCDR F. C. Sherman
WW I -
Deco…Commissioning Commander was LCDR F. C. Sherman
WW I -
Decommissioned Jul 1 1931
Recommissioned Feb 12 1941
WW II
Decommissioned Jul 2 1945
Struck Jul 11 1945
Sold Jan 22 1946, probably for scrapping |
| O-8 | SS | 69 | O-1 | Decom | 1918-07-11 00:00:00.000 | 1945-09-11 00:00:00.000 | | Fore River Shipbuilding Co. | Quincy | MA | | | WW I -
Decommissioned May 27 1931
Recommissioned Apr 28 19…WW I -
Decommissioned May 27 1931
Recommissioned Apr 28 1941
WW II
Training vessel
Decommissioned Sep 11 1945Struck Oct 11 1945
Sold Sep 4 1946 |
| O-9 | SS | 70 | O-1 | Sank | 1918-07-27 00:00:00.000 | 1941-06-19 00:00:00.000 | | Fore River Shipbuilding Co. | Quincy | MA | | | WW I -
DecommissionedJun 25 1931
Recommissioned Apr 14 194…WW I -
DecommissionedJun 25 1931
Recommissioned Apr 14 1941
Sank Jun 19 1941 off Portsmouth NH during deep submergence tests. Loss of 33 officers and men
Struck Oct 23 1941 |
| O. B. Martin | | | | | 1944-05-11 00:00:00.000 | | | Todd-Houston Shipbuilding Corp. | Houston | TX | | | Maritime Commission E Hull 2926
Merchant ship
Original ope…Maritime Commission E Hull 2926
Merchant ship
Original operator, American Foreign Co.
WW II |
| O. H. Lee | Sch | | | | | | * | | | | | | See Oliver H. Lee. Shortened version of name often used dur…See Oliver H. Lee. Shortened version of name often used during the Civil War |
| O. H. Lee | Schooner | | | | | | | | | | | | Civil War
Nov 1864, East Gulf Blockading Squadron, Actg Mas…Civil War
Nov 1864, East Gulf Blockading Squadron, Actg Master Oliver thacher |
| O. Henry | | | | | 1942-09-12 00:00:00.000 | | | Permanente Metals Corp., Richmond #1 | Richmond | CA | | | Maritime Commission E Hull 486
Merchant ship
Original oper…Maritime Commission E Hull 486
Merchant ship
Original operator, Mormack Lines
WW II |
| O. L. Bodenhamer | | | | | 1944-08-31 00:00:00.000 | | | Delta Shipbuilding Co. | New Orleans | LA | | | Maritime Commission E Hull 2800
Merchant ship
Original ope…Maritime Commission E Hull 2800
Merchant ship
Original operator, Norton Lilly Corp.
WW II |
| O. M. Pettit | SwStr | | | Sold | 1861-10-04 00:00:00.000 | 1865-09-02 00:00:00.000 | | | Williamsburg | NY | | | Ex Oliver M. Pettit
Built 1857
Purchased by Navy Aug 17 18…Ex Oliver M. Pettit
Built 1857
Purchased by Navy Aug 17 1861
Civil War
South Atlantic Blockading Squadron
Served as tug
Sold Sep 2 1865 |
| Oahu | PG | 146 | | Reclas | 1928-10-22 00:00:00.000 | | * | Kiangnan Dock & Engine Works | Shanghai | CH | | | 1st Oahu
Built 1927
Originally commissioned PG-146
Reclas…1st Oahu
Built 1927
Originally commissioned PG-146
Reclassified PR-36, qv |
| Oahu | PR | 36 | | Sunk | | 1942-05-05 00:00:00.000 | | Kiangnan Dock & Engine Works | Shanghai | CH | | | 1st Oahu
Originally commissioned PG-146, qv
Reclassified P…1st Oahu
Originally commissioned PG-146, qv
Reclassified PR-36
WW II
Dec 8 1941, at Manila, Philippines, LCDR D. E. Smith
Sunk May 5 1942 by Japanese gunfire
Struck 5/08/42
1 Battle Star WW II |
| Oahu | ARG | 5 | Luzon | Decom | 1944-04-04 00:00:00.000 | | | Bethlehem-Fairfield Shipyards | Baltimore | MD | | | 2nd Oahu
ex Caleb C. Wheeler, qv
Maritime Commission Victo…2nd Oahu
ex Caleb C. Wheeler, qv
Maritime Commission Victory Hull 1782
Acquired by Navy Sep 15 1943
Commissioned Apr 4 1944
WW II
Decommissioned Jan 1947
Transferred to Maritime Administration Jul 1963
1 Battle Star WW II |
| Oak | Launch | | | | | | | | Dubuque | IA | | | Built 1934
Army vessel
WW II |
| Oak Hill | LSD | 51 | Harpers Ferry | Active | 1996-06-08 00:00:00.000 | | | Avondale Industries, Inc. | New Orleans | LA | Little Creek | | |
| Oak Hill | LSD | 7 | Ashland | | 1944-01-05 00:00:00.000 | | | Moore Drydock Co. | Oakland | CA | | | Reclassified from APM-7
WW II
Jun-Aug 1944, Operation Fora…Reclassified from APM-7
WW II
Jun-Aug 1944, Operation Forager, Invasion of Saipan and Tinian, CDR Carl A. Peterson
Sep 1944, Invasion of Palaus
Oct 1944, Invasion of Leyte, CDR Carl A. Peterson
Jan 1945, Invasion at Lingayen Gulf
Apr-May 1945, Operation Iceberg, Okinawa Campaign, TG 53.2
Decommisssioned Mar 17 1947
Recommissioned Jan 26 1951
1952, Operation Ivy nuclear tests
Vietnam War
5 Battle Stars WW II |
| Oak Ridge | ARDM | 1 | Oak Ridge | Active | 1963-10-01 00:00:00.000 | | | Pacific Bridge Co. | Alameda | CA | Groton | | Ex ARD-19, no name, qv
Reclassified and named Oak Ridge (AR…Ex ARD-19, no name, qv
Reclassified and named Oak Ridge (ARDM-1), and recommissioned Oct 1 1963
Rota Spain |
| Oakland | CLAA | | | Decom | 1947-02-18 00:00:00.000 | 1949-07-01 00:00:00.000 | | Bethlehem Steel Co. | San Francisco | CA | | | 2nd Oakland
Ex CL-95, qv
Reclassified CLAA-95 Mar 18 1947
…2nd Oakland
Ex CL-95, qv
Reclassified CLAA-95 Mar 18 1947
Decommissioned Jul 1 1949
Struck Mar 1 1959
Sold Dec 1 1959 for scrapping |
| Oakland | ScStr | | | Decom | 1918-06-03 00:00:00.000 | 1919-05-13 00:00:00.000 | | Moore & Scott | Oakland | CA | | | 1st Oakland
Ex War Breeze
WW I -
Naval Overseas Transport…1st Oakland
Ex War Breeze
WW I -
Naval Overseas Transportation Service
Decommissioned May 13 1919 and returned to Shipping Board the same day
Abandoned 1933 |
| Oakland | CL | 95 | Oakland | Reclas | 1943-07-17 00:00:00.000 | 1947-03-18 00:00:00.000 | * | Bethlehem Steel Co. | San Francisco | CA | | | 2nd Oakland
WW II
Nov-Dec 1943, Operation Galvanic, Gilber…2nd Oakland
WW II
Nov-Dec 1943, Operation Galvanic, Gilbert Islands operation, CPT William K. Phillips
June 19-20 1944, Battle of the Philippine Sea, CPT William K. Phillips
Oct 1944, Invasion of Leyte, CPT K. S. Reed
Apr-May 1945, Operation Iceberg, Okinawa Campaign
Reclassified CLAA-95, qv, Mar 18 1947
9 Battle Stars WW II |
| Oakley Wood | | | | | 1944-06-30 00:00:00.000 | | | Bethlehem Fairfield Shipyard, Inc. | Baltimore | MD | | | Maritime Commission E Hull 2650
Merchant ship
Original ope…Maritime Commission E Hull 2650
Merchant ship
Original operator, American West African
WW II
Murmansk |
| Oberlin | PC | 560 | PC-461 | Decom | 1942-11-17 00:00:00.000 | 1947-01-28 00:00:00.000 | | Jeffersonville Boat Co. | Jeffersonville | IN | | | WW II
Canal Zone
Decommissioned Jan 28 1947
Struck Sep 5 …WW II
Canal Zone
Decommissioned Jan 28 1947
Struck Sep 5 1957
Sold |
| Oberlin Victory | | | | | 1945-04-20 00:00:00.000 | | | Permanente Metals Corp, Richmond #1 | Richmond | CA | | | Maritime Commission Victory Hull 592
Merchant ship
Origina…Maritime Commission Victory Hull 592
Merchant ship
Original operator, Matson Navigation
WW II
Jun 8-15 1945, Operation Iceberg, Okinawa Campaign |
| Oberon | AKA | 14 | Libra | Decom | 1943-02-01 00:00:00.000 | 1955-06-27 00:00:00.000 | | Federal Shipbuilding & Drydock Co. | Kearny | NJ | | | ex SS Delalba, Maritime Commission Hull 133
Renamed Oberon …ex SS Delalba, Maritime Commission Hull 133
Renamed Oberon Feb 16 1942
Originally commissioned AK-56 6/15/42 (qv).
Reclassified AKA-14 2/01/43
WW II
Jul 1943, Operation Husky, invasion of Sicily, CDR Ion Pursell
Sep 1943, Operation Avalanche, Invasion at Salerno, CDR Ion Pursell
Aug 1944, Operation Dragoon, Invasion of Southern France, LCDR H. T. Cameron
Apr 1945, Operation Iceberg, Okinawa Campaign, TG 51.1
6 Battle Stars WW II as AK and AKA
5 Battle Stars Korean War
Decommissioned Jun 27 1955
Struck Jul 1 1960
6 Battle Stars WW II
5 Battle Stars Korean War |
| Oberon | AK | 56 | | Reclas | 1942-06-15 00:00:00.000 | 1943-02-01 00:00:00.000 | | Federal Shipbuilding & Drydock Co. | Kearny | NJ | | | ex SS Del Alba, Maritime Commission Hull 133
Renamed Oberon…ex SS Del Alba, Maritime Commission Hull 133
Renamed Oberon Feb 16 1942
Originally commissioned AK-56 6/15/42
WW II
Nov, 1942, Operation Torch, invasion of North Africa, CDR Ion Pursell
Reclassified AKA-14 2/01/43 |
| Oberrender | DE | 344 | John C. Butler | Decom | 1944-05-11 00:00:00.000 | 1945-07-11 00:00:00.000 | | Consolidated Steel Corp. | Orange | TX | | | Named for LCDR Thomas O. Oberrender, Jr., qv
WW II
Oct 194…Named for LCDR Thomas O. Oberrender, Jr., qv
WW II
Oct 1944, Invasion of Leyte, LCDR S. Spencer
Apr-May 1945, Operation Iceberg, Okinawa Campaign. Severely damaged 5/09 by Japanese air attack and sent to Navy yard for repair. Declared beyond repair
Decommissioned Jul 11 1945
Struck Jul 25 1945
Sunk by gunfire Nov 6 1945
3 Battle Stars WW II |
| Observation Island | AG | 154 | | | 1968-04-01 00:00:00.000 | | | New York Shipbuilding Corp. | Camden | NJ | | | Ex EAG-154, qv
Reclassified AG-154 Apr 1 1968
Support of P…Ex EAG-154, qv
Reclassified AG-154 Apr 1 1968
Support of Poseiden C-3 program |
| Observation Island | EAG | 154 | Observation Island | Reclas | 1958-12-05 00:00:00.000 | 1968-04-01 00:00:00.000 | * | New York Shipbuilding Corp. | Camden | NJ | | | Ex Empire State Mariner
Built 1953
Transferred to Navy Sep…Ex Empire State Mariner
Built 1953
Transferred to Navy Sep 10 1956
Converted to Fleet Ballistic Missile test bed
Commissioned Dec 5 1958 as Observation Island (EAG-154)
First naval ship having fully intergrated FBM system
First at-sea launch of Polaris missile Aug 27 1959
Naval Unit Commendation 1960
Reclassified AG-154, qv, Apr 1 1968 |
| Observer | MSO | 461 | Aggressive | | 1955-08-31 00:00:00.000 | | | Higgins Inc. | New Orleans | LA | | | 2nd Observer
Ex AM-461
Reclassified MSO-461 Feb 2 1955, be…2nd Observer
Ex AM-461
Reclassified MSO-461 Feb 2 1955, before commissioning
Atlantic Fleet |
| Observer | AMC | 91 | Acme | oos | 1942-04-14 00:00:00.000 | 1946-12-10 00:00:00.000 | | F. L. Fulton Co. | Antioch | CA | | | 1st Observer
Placed in service Apr 14 1942
WW II
12th Nav…1st Observer
Placed in service Apr 14 1942
WW II
12th Naval District
Out of service Dec 10 1945
Struck May 8 1946
Transferred to Maritime Commission Aug 21 1947 |
| Obstructor | ACM | 7 | Chimo | Decom | 1945-04-01 00:00:00.000 | 1946-06-28 00:00:00.000 | | Marietta Manufacturing Co. | Point Pleasant | WV | | | Ex 1st LT. William G. Sylvester, qv
Ex Army vessel
Transfe…Ex 1st LT. William G. Sylvester, qv
Ex Army vessel
Transferred to Navy Jan 4 1945. Renamed Obstructor (ACM-7)
Commissioned Apr 1 1945
WW II
Decommissioned and transferred to Coast Guard Jun 28 1946
Struck Jul 10 1946 |
| Ocala | YTB | 805 | YTB 760 | | | | | | | | | | Commissioned 1970 |
| Ocala Victory | | | | | 1945-01-22 00:00:00.000 | | | Bethlehem Fairfield Shipyard, Inc. | Baltimore | MD | | | Maritime Commission Victory Hull 619
Merchant ship
Origina…Maritime Commission Victory Hull 619
Merchant ship
Original operator, McCormick
WW II |
| Occidental | | | | | 1943-09-29 00:00:00.000 | | | Bethlehem Sparrows Point Shipyard, Inc. | Sparrows Point | MD | | | Maritime Commission Hull 525
Merchant ship
Original operat…Maritime Commission Hull 525
Merchant ship
Original operator, Socony-Vacuum
WW II |
| Occidental Victory | | | | | 1945-05-16 00:00:00.000 | | | California Shipbuilding Corp. | Los Angeles | CA | | | Maritime Commission Victory Hull 784
Merchant ship
Origina…Maritime Commission Victory Hull 784
Merchant ship
Original operator, South Atlantic Steamship
WW II |
| Ocean Chief | Cargo | | | Renamed | 1945-05-04 00:00:00.000 | | * | Moore Dry Dock Co. | Oakland | CA | | | Maritime Commission Hull 1206
Merchant ship
Original opera…Maritime Commission Hull 1206
Merchant ship
Original operator, United Fruit Co.
WW II
Acquired by Navy May 10 1946
Renamed Alstede (AF-48), qv |
| Ocean Rover | Cargo | | | | 1946-03-15 00:00:00.000 | | | Consolidated Steel Corp. | Wilmington | CA | | | Maritime Commission Hull 2819
Merchant ship
Original opera…Maritime Commission Hull 2819
Merchant ship
Original operator, States Marine |
| Ocean Telegraph | Cargo | | | | 1944-06-30 00:00:00.000 | | | Moore Dry Dock Co. | Oakland | CA | | | Maritime Commission Hull 1186
Merchant ship
Original opera…Maritime Commission Hull 1186
Merchant ship
Original operator, Isthmian Steamship
WW II
May 19-Jun 11 1945, Operation Iceberg, Okinawa Campaign |
| Oceanographer | AGS | 3 | | Decom | 1942-08-15 00:00:00.000 | 1944-09-22 00:00:00.000 | | W. and A. Fletcher Co. | Hoboken | NJ | | | Ex Corsair II
Formerly belonged to J. P. Morgan
May be the…Ex Corsair II
Formerly belonged to J. P. Morgan
May be the same vessel as listed herin as Corsair, qv. DANFS describes both as built in 1899 by the same builder
Briefly named Natchez (PG-85) during a period before commissioning
Renamed Oceanographer before commissioning
WW II
Pacific Fleet as survey vessel
Decommissioned Sep 22 1944
Struck 10/14/44
Broken up for scrap |
| Oceanside | LSM | 175 | LSM-1 | oos | 1959-10-14 00:00:00.000 | 1961-02-01 00:00:00.000 | | Charleston Naval Shipyard | Charleston | SC | | | Ex LSM-175, no name, qv
Named Oceanside Oct 14 1959
Out of…Ex LSM-175, no name, qv
Named Oceanside Oct 14 1959
Out of service Feb 1 1961 and struck
Transferred to Republic of Vietnam and renamed Huong Giang (HQ-404) |
| Oceanus | ARB | 2 | Aristaeus | Decom | 1943-05-22 00:00:00.000 | | | Philadelphia Navy Yard | Philadelphia | PA | | | Ex LST-328, no name
Reclassified Oceanus (ARB-2) Jan 25 194…Ex LST-328, no name
Reclassified Oceanus (ARB-2) Jan 25 1943, before commissioning
Commissioned May 22 1943
WW II
Feb 1945, Invasion of Iwo Jima
Apr-Jun 1945, Operation Iceberg, Okinawa operations
Decommissioned Jan 1947
Struck Jul 1 1961
Scrapped |
| Ocelot | IX | 110 | | Decom | 1944-01-15 00:00:00.000 | 1945-12-06 00:00:00.000 | | Soullet and Williams | Tampa | FL | | | Ex Yomachichi
Built 1919
Accepted by Navy Oct 2 1943
Conv…Ex Yomachichi
Built 1919
Accepted by Navy Oct 2 1943
Converted to barracks ship
WW II
Pacific
Severely damaged by typhoons in Sep and Oct 1945
Decommissioned Dec 6 1945
Struck Jan 3 1946
Hulk sold for scrapping Feb 19 1948 |
| Ochlockonee | AOG | 33 | Mettawee | Decom | 1944-12-29 00:00:00.000 | 1946-01-14 00:00:00.000 | | East Coast Shipyards, Inc. | Bayonne | NJ | | | Maritime Commission Hull 1530
WW II
Decommissioned Jan 14 …Maritime Commission Hull 1530
WW II
Decommissioned Jan 14 1946
Struck Feb 7 1946
Returned to Maritime Administration Jun 21 1946
Renamed Texaco No. 10 |
| Ochoco | Tanker | | | | 1944-03-17 00:00:00.000 | | | Kaiser Co., Inc., Swan Island | Portland | OR | | | Maritime Commission Hull 845
Merchant ship
Original operat…Maritime Commission Hull 845
Merchant ship
Original operator, Pacific Tankers
WW II |
| Ockerson | Dredge | | | | | | | | Pittsburgh | PA | | | Built 1912
Army vessel
WW II |
| Ocklawaha | AO | 84 | Suamico | Struck | 1943-03-09 00:00:00.000 | 1959-06-09 00:00:00.000 | | Marinship Corp. | Sausalito | CA | | | Maritime Commission Hull 1263
WW II
1944, Invasion of Mari…Maritime Commission Hull 1263
WW II
1944, Invasion of Marianias
Decommissioned Jul 19 1946
Struck and transferred to Maritime Commission Apr 23 1947
Reacquired by Navy May 22 1948
Assigned Oct 1 1949 to Military Sea Transportation Service
Korean War
Struck
Transferred to Maritime Commission Jun 9 1959
2 Battle Stars WW II |
| Ocmulgee | YTB | 532 | Hisada | Reclas | 1945-06-02 00:00:00.000 | | * | Consolidated Shipbuilding Corp. | Morris Heights | NJ | | | Placed in service Jun 2 1945
WW II
3rd Naval District
Out…Placed in service Jun 2 1945
WW II
3rd Naval District
Out of service Mar 1946
Reactivated May 1946
6th Naval District
Reclassified YTM-532, qv, Feb 1962 |
| Ocmulgee | YTM | 532 | | | | | | Consolidated Shipbuilding Corp. | Morris Heights | NJ | | | Ex YTB-532, qv,
Reclassified YTM-532 Feb 1962
6th Naval Di…Ex YTB-532, qv,
Reclassified YTM-532 Feb 1962
6th Naval District |
| Ocoee | SP | 1208 | | Returned | 1917-09-17 00:00:00.000 | 1918-07-05 00:00:00.000 | | Mathews | Port Clinton | OH | | | Motor yacht built 1911
Acquired by Navy Aug 24 1917
Placed…Motor yacht built 1911
Acquired by Navy Aug 24 1917
Placed in service Sep 17 1917
WW I -
3rd Naval District
Returned to owner Jul 5 1918 |
| Oconee | SwStr | | | Foundered | 1863-04-28 00:00:00.000 | 1863-08-18 00:00:00.000 | | | New York | NY | | | Ex Savannah, (Confederate) qv
Renamed Oconee Apr 28 1863
C…Ex Savannah, (Confederate) qv
Renamed Oconee Apr 28 1863
Civil War
Foundered Aug 18 1863 en route to England with load of cotton |
| Oconee | AOG | 34 | Mettawee | Decom | 1945-01-12 00:00:00.000 | 1946-03-28 00:00:00.000 | | East Coast Shipyards, Inc. | Bayonne | NJ | | | Maritime Commission Hull 1531
WW II
Decommissioned Mar 28 …Maritime Commission Hull 1531
WW II
Decommissioned Mar 28 1944Struck May 1 1946
Returned to Maritime Commission Jul 1 1946
Renamed SS Piratini |