[2] From 1943 until the end of the war, Schergat collaborated with the Allies, via the Royal Navy of the Badoglio government in southern Italy.
As a result, four ships were damaged in Alexandria: the British battleships Queen Elizabeth (by Marceglia and Schergat) and Valiant (by Martellotta and Marino), and the tanker Sagona[4] with the destroyer Jervis.
However, the two capital ships were in shallow water, Queen Elizabeth settling on the sea bed, Valiant down by the bow, but both maintained the illusion from the air that they were undamaged.
[6] This represented a dramatic change of fortunes against the Allies from the strategic point of view in the central Mediterranean Sea during the next half-year or more.
The Italian fleet - with the Alexandria Raid - had nominally achieved naval supremacy in the Mediterranean Sea, called in that year Italy's Mare Nostrum by fascist propaganda.