Wolf pack

2007-12-03T13:53:32Z

208.71.96.16: Added small info unavailiable in the article

{{redirect|Wolfpack}}
The term '''wolf pack''' refers to the mass-attack tactics against [[convoy]]s used by [[U-boat]]s of the [[Kriegsmarine]] during the [[Second Battle of the Atlantic|Battle of the Atlantic]] and [[submarine]]s of the [[United States Navy]] against [[Japan]]ese shipping in the [[Pacific Ocean]] in [[World War II]].

[[Karl Dönitz]] used the term ''Rudel'' to describe his strategy of submarine warfare—''Rudel'' translates best as "pack" of animals and has become known in [[English language|English]] as "wolf pack" (''Wolfsrudel''), a more accurate metaphoric, but not literal, translation.

U-boat movements were controlled by the ''[[Befehlshaber der Unterseeboote]]'' (BdU; English translation: "Commander of Submarines") much more closely than American submarines, which were given tremendous independence once on patrol. Accordingly, U-boats usually patrolled separately, often strung out in co-ordinated lines across likely convoy routes(usually merchants and small vunerable dstroyers), only being ordered to congregate after one located a convoy and alerted the BdU, so a ''Rudel'' consisted of as many [[U-boat]]s as could reach the scene of the attack. With the exception of the orders given by the BdU, U-Boat commanders could attack as they saw fit. Often the U-Boat commanders were given a probable number of U-Boats that would show up, and then when they were in contact with the convoy, make call signs to see how many had arrived. If the number was sufficient, or if the threat of increased escorts was a possibility, they would attack. American wolf packs usually comprised three boats that patrolled in close company and organized before they left port under the command of the senior captain of the three. [[Charles Momsen|"Swede" Momsen]] devised the tactics and led the first American wolf pack to sea in October [[1943]].

Although the wolf packs proved a serious threat to Allied shipping, The Allies developed countermeasures to turn the U-boat organization against itself. Most notably was the fact that wolf packs required extensive [[radio]] communication to coordinate the attacks. This left the U-boats vulnerable to a device called the [[High Frequency Direction Finder]] (HF/DF or "Huff-Duff") which allowed Allied naval forces to determine the location of the enemy boats transmitting and attack them. Also, effective air cover, both long-range planes with radar, and [[escort carrier]]s and [[blimp]]s, allowed U-boats to be spotted as they shadowed a convoy (waiting for the cover of night to attack). THE destroyers of the atlantic also used depth charges and other small mines wich could be droped of the ships side

Wolf packs fell out of use during the [[Cold War]]: modern submarines have far better weapons and underwater speed than those of [[World War II]], so there is no need for them to operate in large groups. Instead, the [[United States Navy]] deploys its attack submarines on individual patrols, with the exception of one or (rarely) two attack submarines in each carrier group. American ballistic missile submarines have always operated alone. (Soviet ballistic missile submarines operate in well-protected [[bastion (naval)|bastion]]s.) However, with the opening shots of the [[Iraq War]] in March, 2003, the term "wolf pack" was brought back into use to describe the fleet of American and British [[nuclear submarine]]s which operated together in the [[Red Sea]], firing [[BGM-109 Tomahawk|tomahawk missiles]] at [[Iraq]]i targets. [[USS Providence (SSN-719)|USS ''Providence'']] was the first boat to fire its entire load of missiles and earn the nickname "Big Dog of the Red Sea Wolf Pack."

== References ==
* Karl Dönitz, ''Memoirs: Ten Years and Twenty Days'' (New York: World Publishing Company, 1958)

* Peter Maas, ''The Terrible Hours: The Man Behind the Greatest Submarine Rescue in History'' (HarperCollins New York, 1999)

* E. B. Potter and Chester W. Nimitz, eds; ''Sea Power: A Naval History'' (Englewood Cliffs, N.J.: Prentice-Hall, 1960)

{{Uboat}}

[[Category:Naval warfare tactics]]
[[Category:Wolfpacks of World War II|*]]

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Wolf pack