The coastwatchers organized a relief effort to bring the men inland to avoid the Japanese garrison and the patrols that routinely swept the coastal areas. The Solomon Islanders gathered the groups of men as they made landfall over the course of late 7 to early 8 July and took some of them—104 in total—to the house of a Chinese merchant in the interior of the island. Others were collected at two different points on the island to hide the men from the Japanese; these two groups numbered 50 and 11, respectively. The coastwatchers contacted their superior on Guadalcanal and informed him of the situation on the island. Turner's staff there immediately began making plans to launch a rescue operation, though the number of men to be retrieved from an enemy-occupied island complicated the effort, as the typical methods, via submarine or PT boat, would not be able to accommodate the 165 men on Vella Lavella. They settled on using a pair of destroyer transports to evacuate the men, escorted by eight destroyers. Allied naval forces had not yet penetrated as far as Vella Lavella during the campaign, which brought them dangerously close to strong Japanese naval and air forces.
