A Greater Anglia Train travelling the Bittern Line into Cromer station. Picture: MARK BULLIMORE (Image: Archant Norfolk 2015)
Trains are currently unable to travel to Cromer due to a signalling fault.
Services running to and from the station are being cancelled after the fault, which occurred on the line between Cromer and North Walsham.
Network Rail are on route to the scene to carry out repairs, but all lines are now blocked.
Replacement bus services are being sourced to travel between Sheringham, Cromer and North Walsham.
Customers tickets will be also be valid on Saunders buses X44 X5 and coastal hopper 1&2.
Disruption is expected until at least 9am.
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