Carlson's patrol

Part of the Pacific Theater of World War II

Native Solomon Islanders guide US 2nd Marine Raiders in pursuit of Japanese forces on Guadalcanal in November 1942

Date	6 November – 4 December 1942
Location	Guadalcanal in the Solomon Islands
Result	Allied victory

Belligerents

United States

Australia

British Solomon Islands

Empire of Japan

Commanders and leaders

Strength

700

2nd Marine Raider Battalion

2,500

Casualties and losses

16 killed
17 wounded

2 wounded

488 killed

700

Coordinates: 9°26′6.33″S 159°57′4.46″E / 9.4350917°S 159.9512389°E / -9.4350917; 159.9512389

Carlson's patrol, also known as The Long Patrol or Carlson's long patrol, was an operation by the 2nd Marine Raider Battalion under the command of Evans Carlson during the Guadalcanal Campaign against the Imperial Japanese Army from 6 November to 4 December 1942. In the operation, the 2nd Raiders attacked forces under the command of Toshinari Shōji, which were escaping from an attempted encirclement in the Koli Point area on Guadalcanal and attempting to rejoin other Japanese army units on the opposite side of the U.S. Lunga perimeter.

In a series of small unit engagements over 29 days, the 2nd Raiders killed almost 500 Japanese soldiers while suffering only 16 killed, although many were afflicted by disease. The raiders also captured a Japanese field gun that was delivering harassing fire on Henderson Field, the Allied airfield at Lunga Point on Guadalcanal.

On 7 August 1942, Allied forces (primarily U.S. Marines) landed on Guadalcanal, Tulagi, and Florida Islands in the Solomon Islands. Their mission was to deny the Japanese use of the islands as bases for threatening the supply routes between the U.S. and Australia, and to secure the islands as starting points for a campaign to isolate the major Japanese base at Rabaul while also supporting the Allied New Guinea campaign. The landings initiated the six-month-long Guadalcanal Campaign.

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Wikipedia