Disruption to / from Portsmouth Harbour
Service alteration details
Incident reported: Tuesday 16 December 2025 at 16:56
Incident cleared: Wednesday 17 December 2025 at 00:55
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Last updated
Wednesday 17 December 2025 at 00:55
Train operators affected
Route(s) affected
Great Western Railway between Portsmouth Harbour and Westbury / Cardiff Central
South Western Railway between Portsmouth Harbour and Eastleigh / Guildford / London Waterloo
Description
Disruption caused by an earlier fault with the signalling system at Portsmouth Harbour has now ended.