Two people have been arrested after attempting to gain access to HM Naval Base Clyde, the home of the UK’s nuclear-armed submarine fleet.
The incident was first reported by The Sun, which said two individuals had been detained following an attempted entry at the site.
They did not gain access.
Police Scotland confirmed the arrests, stating: “Around 5pm on Thursday, 19 March, 2026, we were made aware of two people attempting to enter HM Naval Base Clyde.”
A 34-year-old man and 31-year-old woman have been arrested in connection and enquiries are ongoing.”
The Royal Navy said the individuals had “unsuccessfully attempted” to enter the base and did not gain access.
“As the matter is subject to an ongoing investigation, we will not comment further,” a spokesperson added.
HM Naval Base Clyde, located near Helensburgh, hosts the Royal Navy’s Vanguard-class submarines, which carry the UK’s continuous at-sea nuclear deterrent.
No further details have been released regarding the circumstances of the incident or any potential motive.
I can see this becoming a regular thing. There are a lot of sleepers in the UK & they aren’t all Iranian
Navy Lookout are reporting that they literally walked up to the gate, asked to be let in, were denied, and then shortly arrested. Doesn’t scream professional Iranian operation.
Arrested for what?
Asking to gain entry to a controlled space? OK technically an offence but the penalty won’t be much.
It isn’t like they cut the wire or forced entry like the Green Peace mob did years ago.
Even so I hope that MoD does increase security to such important sites as these.
The Greens will be petitioning for his release post-haste