Between 5.15 and 6.15 AM off Kerkennah islands, Tunisia, 15 aircraft from British carrier HMS Illustrious sink 2 out of 3 ships in an Italian convoy bound for Tripoli, Libya.
300 miles West of Ireland, Italian submarine Calvi sinks British SS Carlton (30 crew and 1 gunner killed).
British Hunt class escort destroyer HMS Berkeley is damaged on a mine in the River Medway (repaired at nearby Chatham naval dockyards in 6 days).
Luftwaffe bombs Liverpool overnight. 42 civilians are killed when a single bomb destroys 2 air raid shelters (48 others in the shelters survive). Another 42 die in an unofficial shelter on Bentinck Street, under railway arches which are hit by bombs. 72 civilians are killed when bombs destroy a shelter in the Blackstock Gardens tenement.