On the second mission of the day, 15 B-26 were dispatched to attack enemy Coastal Defences at Sangatte, France. Each aircraft was loaded with 4x1000LB Semi Armor Piercing bombs with bombing to be done by flights of six. Additionally, three window aircraft would precede the formation into the target area at same altitude as lead box, one minute ahead with a 300 feet spread between window aircraft and dropping window on the upwind side of the formation. All ships in the formation will also drop window in the target area. 9th Air Force P-47 fighters will be providing umbrella support in the target area.

Weather was again very hazy up to 15,000 feet. Heavy, Moderate to Intense, Inaccurate FLAK was experienced over the target area. Crews reported that the FLAK was concentrated on the window dropped by the leading aircraft, the result of which was that none of the formation aircraft received battle damage.

The hazy conditions made the target hard to locate and results were judged as poor for the 1st and 3rd flights, and uncertain for the 2nd flight.

Although crews commented that the use of window to confuse enemy FLAK radar seemed to be very effective on this occasion, some complained that the window ships were flying too close which caused the aircraft behind to experience "prop wash" and cause problems on the bomb run. One crew commented that the formation was strung out and did not get into proper formation until the initial point of the bomb run.