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    Matanikau (Mataniko) Guadalcanal | Guadalcanal Province Solomon Islands
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USMC October 24, 1942

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US Army January 8, 1943

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US Army January 17, 1943

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Peter Flahavin 2004

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Justin Taylan 2006
Lat 9° 25' 60S Long 159° 58' 0E  Matanikau village is located at the mouth of the Matanikau River on the north coast of Guadalcanal in the Solomon Islands. Also known as Matanikao. Today, the area has expanded into a larger settlement and includes Chinatown to the south.

Matanikau River
The Matanikau River is a river that runs roughly south to north with the mouth on the north coast of Guadalcanal to the west of Honiara. During the battle of Guadalcanal, th the Matanikau River formed the western edge of the American perimeter for the early months of the battle.

Matanikau Sandbar
The Matanikau Sandbar was located to the east of the mouth of the Matanikau River. On October 24, 1942 seven Japanese Army Type 97 Chi-Ha medium tanks from the 1st Independent Tank Regiment advanced eastward and were disabled by the Marines. Afterwards, the six tank hulls were demolished by the Marines to prevent them from being used as defensive positions by the Japanese. The seventh Type 97 Chi-Ha medium tank was partially submerged and remains in situ. The remains of the other tanks were buried in the sand or otherwise disappeared since the war.

Goettge Patrol
On August 12, 1942 a U.S. Marine Corps (USMC) patrol led by Colonel Frank B. Goettge crossed to the west bank of the Matanikau River with a Japanese Prisoner Of War (POW) in hopes of accepting the surrender of Japanese were willing to surrender. Instead, the patrol was ambushed and killed.

Type 97 Chi-Ha
Disabled October 24, 1942 remains in situ partially submerged near the mouth of the Matanikau River.

Hill 73 (American Memorial, Skyline Ridge)
Hill near Matanikau River. During the night of August 18-19, 1942 the Marines bivouac on this hill for the night. and were attacked at dawn by the Japanese. Today, it is the site of the main American memorial on Guadalcanal.

Matanikau Falls
Two hours by foot from Honiara on Guadalcanal is the spectacular double-sided Mataniko Falls. The falls thunder into a cave full of stalagmites and swooping swallows and bats. During WWII, the cave was a hide-out for Japanese soldiers trying to avoid capture by the Americans. Start out on the 1.5 mile road from Chinatown to Tuvaruhu. Cross the river at Tuvaruhu, and proceed along the top of the ridge. The trail is often steep, and you might do better with a guide after Tuvaruhu.

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Last Updated
October 23, 2019


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