12 Bostons to Boulogne docks which were accurately bombed without loss to the Bostons.
---
7 Lancasters and 7 Manchesters of 5 Group minelaying off Heligoland and Kiel without loss.
---
MINELAYING
32 Stirlings and 28 Wellingtons of 3 Group to the Frisians and the Heligoland area. German night fighters were active and 5 Stirlings and 2 Wellingtons were lost.
Minor Operations: 27 aircraft to Boulogne, 1 Stirling on a leaflet flight to France. 1 Wellington lost on the Boulogne raid.
