Hi Gunner 105, interesting question and my post probably doesn't directly answer your question, but there is evidence that by 1944 Coastal Command maritime strike operations were moving away from torpedoes and concentrated on rockets as the principal means of attacking ships. Torpedoes were an effective weapon, but rockets were cheaper and when aimed well, caused a heck of a lot of damage. They were actually quite inaccurate in practise, so required some real low level seat-of-the-pants flying for better accuracy. There were still torpedo aircraft in service at that time and the Bristol Brigand was originally designed to replace the Beaufighter in the maritime strike role and was able to carry a torpedo, but with haste after the end of the war, land based maritime strike squadrons disappeared relatively quickly.
According to one source of info on the Beaufighter I have, the first Beaufighter strike wing was formed at North Coates in November 1942, "...consisting of No.143 Sqn for fighting, No.236 Sqn for bombing and No.254 Sqn for torpedo-bombing, the last version being known as the Torbeau." Incidentally, it was a 236 Sqn Beaufighter that carried out the infamous 'raid' on Paris in broad daylight, dropping a French 'tricolour' on the Champs-Elysees in June 1942.