Convoy ON 154

Convoy ON 154
Part of Battle of the Atlantic
HMCS St. Laurent
Date 26–30 December 1942 Location North Atlantic Result German tactical victory
Belligerents
United Kingdom Canada	Germany
Commanders and leaders
VAdm. Wion de Malpas Egerton † Lt.Cdr. Guy Windeyer RCN[1]	Admiral Karl Dönitz
Strength
50 freighters 1 destroyer 5 corvettes 1 Special Service Vessel	20 submarines
Casualties and losses
13 freighters sunk (66,922 GRT) 177 killed/drowned 1 Special Service Vessel sunk 369 killed/drowned	1 submarine sunk 46 killed/drowned

Convoy ON 154 - also ON(S) 154 or ONS 154^{[Note 1]} - was a North Atlantic convoy of the ON series which ran during the battle of the Atlantic in World War II. It was the 154th of the numbered series of merchant ship convoys Outbound from the British Isles to North America. It came under attack in December 1942 and lost 13 of its 50 freighters. One of the attacking U-boats was destroyed.

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