Hurricanes from Wick intercept 6 enemy aircraft 40 miles E of Copinsay. Formation broken up, one shot down into sea. Heinkel 111 lands at Wick, 2 crew dead, pilot & wireless operator taken prisoner. Great difficulty for pilots - planes attacking from West, no light.
HMS CURLEW estimates 24 planes in attacks, 6 turned away by fighters. "the objective appeared to be the Hoxa and Switha booms. High level bombing against a floating boom could hardly be expected to achieve success. No bombs fell particularly close to the target."
The raid is made up of He 111 and Ju 88.