Commuters trying to use Southern trains may be experiencing difficulties throughout the day today, as a shortage of train conductors causes delays and cancellations. 

Several trains to and from Wimbledon have been cancelled already this morning, with disruption also being caused at Reigate, Redhill and London Bridge. 

Cancellations this morning include the 6.35am Wimbledon to South Bermondsey, the 8.17am Redhill to Reigate, and the 8.31am Reigate to London Bridge.

Some commuters have expressed their frustration with the disruption on social media. 

Delays and cancellations are expected for the rest of the day.

A new Southern timetable is due to take effect from Sunday, May 15. To check the new timetable, click here.

Have you been affected by the disruption this morning? Comment below and let us know.