Police are appealing for information after a vandal caused around £110,000 of damage at the railway station and bus depot in Cleethorpes.
In the early hours of January 9 a man entered the railway station and smashed several windows before boarding a train and attacking its windows and carriage dividers with a tool.
He was wearing grey jogging bottoms and a dark coloured coat.
Minutes later a man of the same description smashed windows at the Stagecoach depot.
Officers believe this may also be linked to an incident at Cleethorpes station on December 27 when two men went onto the tracks and pressed 'stop' plunger, causing severe delays to services.