foghorn

A large fire on a hillside in Inverclyde led to a smoke over Greenock and the Clyde, prompting ships to sound their foghorns.

Fellow whale songs, murmuring currents, the occasional foghorn, perhaps.

He has the issues, he has the money and he can show solid constituent service – if he can cut through the foghorn bombast of Donald Trump.

That night it rained and the light station’s modern foghorn sounded every 30 seconds, as it routinely does from October to April.

To the human ear, the hum might sound like a single note on a French horn or a foghorn.