Operation Cherry Blossom began on 1 November 1943, bringing the Third Marine Division ashore at Cape Torokina in Empress Augusta Bay. The wider advance through the Solomons involved American, Australian, and New Zealand forces. Its geographical progression made the direction of the next Allied moves increasingly apparent to Japan. Japanese forces sought both to resupply their troops on Bougainville and to interrupt the new amphibious landing before the Allies consolidated it. The attempted disruption invites comparison with Savo Island in August 1942, while the advance toward Rabaul explains why this landing demanded a response.
Chapter · 11:04-14:24
Operation Cherry Blossom brought the Third Marine Division to Cape Torokina
The 1 November landing threatened Japan's position around Rabaul and prompted an attempt to reinforce Bougainville and disrupt the amphibious operation.