Coastwatcher

The Coastwatchers, also known as the Coast Watch Organisation, Combined Field Intelligence Service or Section C, Allied Intelligence Bureau, were Allied military intelligence operatives stationed on remote Pacific islands during World War II to observe enemy movements and rescue stranded Allied personnel. They played a significant role in the Pacific Ocean theatre and South West Pacific theatre, particularly as an early warning network during the Guadalcanal campaign.

Captain Chapman James Clare, district naval officer of Western Australia, proposed a coastwatching programme in 1919. The Australian Commonwealth Naval Board first established the coastwatching organisation, operated through the Naval Intelligence Division, in 1922. Originally confined to Australia, it expanded after the outbreak of war in 1939 to New Guinea and to the Solomon Islands.

About 400 coastwatchers served in total — mostly Australian military officers, New Zealand servicemen, Pacific Islanders, or escaped Allied prisoners of war.

Lieutenant Commander Eric Feldt, based in Townsville, Queensland, led the Australian coastwatch organisation during much of World War II. Coastwatchers became particularly important in monitoring Japanese activity in the roughly one thousand islands that make up the Solomon Islands.

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