FANDOM

278,252 Pages

Pacific Theater Areas;map1

A map of the US Pacific Theater of Operations showing its component areas and its relationship to South East Asia Command.


Pacific War Section, Nat. WWII Memorial, IMG 4652

Pacific Theater section of the National World War II Memorial in Washington, D.C.

The Pacific Theater of Operations is the area of operations of U.S. forces during the Pacific War of 1941-45. A theater of operations is

a land or sea area, and the airspace above it, established to employ one's forces to neutralize a strategic threat to national or alliance/coalition interests in regional or general conflict; it is part of the theater (of war); normally the nation's highest leadership and the respective theater (of war) commander would designate a part of the theater as the theater of operations in case of a major regional or national emergency and general war; the theater of operations can also be established in the case of a major counterinsurgency effort.[1]:GL-22

From mid-1942 until the end of the war in 1945, there were two U.S. operational commands in the Pacific:

  • Pacific Ocean Areas (POA; divided into Central Pacific Area, North Pacific Area and South Pacific Area),[2]:652–653 commanded by Admiral Chester Nimitz, Commander-in-Chief Pacific Ocean Areas
  • South West Pacific Area (SWPA), commanded by General Douglas MacArthur, Supreme Allied Commander South West Pacific Area.[3]

In addition, during 1945, General Carl Spaatz commanded the separate U.S. Strategic Air Forces in the Pacific.

Because of the complementary roles of the United States Army and the United States Navy in conducting war in the Pacific theater, there was no single Allied or U.S. commander (comparable to Eisenhower in the European Theater of Operations) in the Pacific. Indeed, the organizational structure was rather complex, requiring the frequent involvement of the Joint Chiefs of Staff and the Army and Navy commanders each reporting to both the Secretary of War and the Secretary of the Navy.

Pacific WWII command

Allied Pacific theater command structure.

The Japanese Combined Fleet was led by Admiral Isoroku Yamamoto, until he was killed in an attack by U.S. fighter planes in April 1943.[2]:717 Yamamoto was succeeded by Admiral Mineichi Koga (1943–44)[2]:717 and Admiral Soemu Toyoda (1944–45).[2]:759–760

Pacific Ocean Area major campaigns and battlesEdit

Carrier shokaku

Japanese naval aircraft prepare to attack Pearl Harbor.

Ww2 158

Okinawa, 1945. A U.S. Marine aims a Thompson submachine gun at a Japanese sniper, as his companion takes cover.

North Pacific AreaEdit

Central Pacific AreaEdit

South Pacific AreaEdit

South West Pacific Area major campaigns and battlesEdit

Franklin D. Roosevelt, General MacArthur, Admiral Nimitz, and Laehy in Waikiki, Hawaii - NARA - 197116

Left to right: MacArthur, Roosevelt, Leahy, Nimitz

NotesEdit

  1. Vego (2007).
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 2.11 Potter & Nimitz (1960).
  3. Douglas MacArthur as Supreme Commander SWPA
  4. 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 Silverstone (1968) pp.9-11.
  5. Kafka & Pepperburg (1946) p.185.
  6. Ofstie (1946) p.194.

ReferencesEdit

  • Cressman, Robert J. (2000). The Official Chronology of the U.S. Navy in World War II. Annapolis, Maryland: Naval Institute Press. ISBN 1-55750-149-1. 
  • Drea, Edward J. (1998). In the Service of the Emperor: Essays on the Imperial Japanese Army. Nebraska: University of Nebraska Press. ISBN 0-8032-1708-0. 
  • Kafka, Roger; Pepperburg, Roy L. (1946). "Warships of the World". New York: Cornell Maritime Press. 
  • Miller, Edward S. (2007). War Plan Orange: The U.S. Strategy to Defeat Japan, 1897–1945. US Naval Institute Press. ISBN 1-59114-500-7. 
  • Ofstie, Ralph A. (1946). The Campaigns of the Pacific War. Washington, D.C.: United States Government Printing Office. 
  • Potter, E. B.; Nimitz, Chester W. (1960). "Sea Power: A Naval History". Prentice-Hall, Inc.. 
  • Silverstone, Paul H. (1968). U.S. Warships of World War II. Doubleday and Company. 
  • Hakim, Joy (1995). A History of Us: War, Peace and all that Jazz. New York: Oxford University Press. ISBN 0-19-509514-6. 
  • Vego, Milan N. (2007). Joint Operational Warfare: Theory and Practice. Newport, Rhode Island: United States Naval War College. 

This page uses Creative Commons Licensed content from Wikipedia (view authors).
Community content is available under CC-BY-SA unless otherwise noted.