'Jealous II' was a British naval undertaking by Lieutenant P. Williams’s MGB-502 of the 15^th Motor Gun Boat Flotilla to land and collect agents at the Pointe de St Cast on the coast of German-occupied France (1/2 December 1943).

The first attempt on 26 November was unsuccessful as the motor gun boat arrived later than planned the and reception party had departed, but the second attempt on 1 December successfully landed four agents and collected five agents.