By the Sea (full title The Two Ronnies Present - By the Sea), is a 1982 BBC television film starring The Two Ronnies, and written by Ronnie Barker under the pseudonyms "Dave Huggett and Larry Keith". It was the follow-up to another Two Ronnies film, The Picnic, which featured several of the same characters.

The film followed the extended family of "The General", played by Barker, as they went on an eventful seaside holiday. It was set on the Dorset coast in "Tiddly Cove", actually the coast between Bournemouth and Swanage. The film is completely free of speech, with the score by Ronnie Hazlehurst and various sound effects and vocalisations in their place.