Operation Sea Lion - Mk 1 Hurricanes Vs Luftwaffe

The Kanalkampf (Channel fight) was the German term for air operations by the Luftwaffe against the British Royal Air Force(RAF) over the English Channel in July 1940. The air operations over the channel began the Battle of Britain during the Second World War. By 25 June, the Allies had been defeated in Western Europe and Scandinavia. Britain rejected peace overtures and on 16 July, Adolf Hitler issued Directive 16 to the Wehrmacht (German armed forces), ordering preparations for the invasion of Britain, under the codename Unternehmen Seelöwe (Operation Sea Lion).^[2]

The Germans needed air superiority over southern England before the invasion and the Luftwaffe was to destroy the RAF, assume command of the skies and protect the cross-channel invasion from the Royal Navy. To engage RAF Fighter Command, the Luftwaffe attacked convoys in the English Channel. There is some dispute among historians about the dates for the beginning and end of the battle and British histories usually treat 10 July as the beginning. British and German writers and historians acknowledge that air battles were fought over the Channel between the Battle of France and Britain; deliberate German attacks against British coastal targets and convoys began on 4 July. During the Kanalkampf, the Luftwaffe received modest support from shore artillery and the E-Boats of the Kriegsmarine (German navy).

Fighter Command could not protect adequately the convoys; the Germans sank several British and neutral ships and shot down a considerable number of British fighters. The Royal Navy was forced to suspend the sailing of large convoys in Channel waters and close it to ocean-going vessels until more protection could be arranged, which took several weeks. On 1 August, Hitler issued Directive 17, extending Luftwaffe operations to the British mainland and RAF-related targets and on Adlertag (Eagle Day, 13 August) the main air offensive against the RAF began. The Kanalkampf had drawn out Fighter Command as intended and convoy attacks continued for several more days. Both sides had suffered losses but the Luftwaffe failed to inflict a decisive defeat on Fighter Command and the RAF; the Luftwaffe had yet to gain air superiority for Operation Sea Lion.

Defending Hawkinge - Mk 1 Spitfire Vs Ju 87 Stuka

12th August 1940 marked the first major raid inland against RAF airfields by the Luftwaffe and Manston was to feel the full force of the offensive. By the end of the day, Manston was left unserviceable. This was in preparation for Adlertag, “Eagle Day” on the 13th August, part of an offensive by the Luftwaffe to wipe out the RAF in a few days.

The Luftwaffe began with attacks first detected at 0840hrs on the high towers of the British radar stations by Messerschmitt Bf110s at Dover, Pevensey, Rye and Dunkirk near Canterbury. Dunkirk suffered only minor damage, but the other three were back on the air after just a few hours. Dover also sustained accurate long-range artillery fire from guns located on the coast of France, some 21 miles away.

In late morning, the attack turned to large formations of Stuka dive bombers against several small convoys in the Thames Estuary and attacks on other radar stations and naval bases.

No.65 Sqn scrambled in their Spitfires from Hornchurch to protect two small convoys passing North Foreland from reports of enemy dive bombers, but not before two ships had been sunk. Hurricanes from No.501 Sqn were dispatched from Biggin Hill.

Once the enemy had taken out the radar stations, their attentions turned to the destruction of the RAF airfields in Southern England, with Lympne, Hawkinge and Manston the first three on the list.

At 1250hrs the airfield at Manston was the first to be hit by Bf110 and Bf109s. All but one of No.65 Sqn’s Spitfires got into the air, hit just as they were taking off on a routine patrol, after returning to Manston at 1115hrs to refuel and rearm. Pilot Officer K.G.Hart’s propeller was stopped by an explosion, with Hart surviving and the aircraft later repaired.

Manston had become a key target, being the most easterly of all the airfields in the south and was, at the time, an all grass airfield, allowing entire squadrons to take off together, allowing them to be in the air and reaching the enemy quicker than if they had to take off in single file on a normal concrete runway.