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Dover at around 7:30am on Saturday. Around 150 people, many wearing face coverings, arrived without notice at the port. Kent Police described it as a "no-notice" protest, a phrase that does more work than it might first appear. The crowd eventually dispersed and full access to the port was restored. No arrests. Managed, by most measures. But also something that a major port had no time to prepare for.
Then Portsmouth on Sunday. A boat carrying approximately 120 people was directed by the RNLI to Eastney Marina, an unusual arrival point, considerably further west than most crossings, near the Isle of Wight. By around 8pm, more than 200 people had gathered at the harbour. Many dressed in all black. Many wearing face masks. Their specific aim, according to the policing statement made to the House of Commons today, was to block three coaches due to take the arrivals for processing. Hampshire and Isle of Wight Constabulary, supported by neighbouring forces, used a dispersal notice. Officers deployed batons and PAVA spray in the face of what was described as some aggression. At around 4am, the crowd began to disperse. The coaches set off.
No arrests were made. Investigations are ongoing.
"No arrests" and "investigations are ongoing" are not the same thing as no wrongdoing. Baton use and PAVA spray are not routine tools, they get deployed when something is happening that requires immediate physical response. The suggestion by Minister for Policing Sarah Jones that "where criminality is identified those responsible should expect to face the consequences" implies the police believe criminality was present. The machinery of accountability has started moving. The arrests just haven't happened yet.
Jones' statement to the House today contained some striking government statistics. Small boat crossings are down 43% on last year. This summer recorded the lowest number of arrivals since 2020. The NCA has doubled its officers targeting organised immigration crime, with system wide arrests up 70%. More than 48,000 attempted crossings have been prevented in partnership with France, and a deal signed in April secured a 40% increase in French officers on the ground. These are real figures, representing genuinely difficult operational work over two years. They are also the context in which two organised, masked groups chose this particular weekend to act.
What struck me was the description of Portsmouth. Over 200 people arriving at a specific harbour where they could not have known in advance exactly which boat would dock, which points either to very fast coordination once the RNLI movement became known, or to prior intelligence gathering of some kind. Arriving not outside Parliament. Not outside the Home Office. Not at a minister's constituency office. At a harbour, to block coaches carrying people who had just spent hours at sea, had no power over immigration policy, and were about to be processed by a system that is, whatever its failings, a legal function of the state.
That is a different kind of action from political protest. Protest, at its most basic, targets political decisions and the people with the power to change them. What happened at Portsmouth targeted the processing of people who had none of that power. The government condemned "intimidating and thuggish behaviour" and I think that framing is right as far as it goes. But it is worth being precise about what was actually attempted, a co-ordinated effort, in uniform essentially, to obstruct a state function by interposing a crowd between people in state custody and the vehicles meant to move them.
Immigration policy has been chaotic for years, promises from multiple governments have been broken, and the visible reality of boats arriving on British beaches creates a kind of frustration that statistics about processing improvements cannot easily reach. That is real, and saying so is not endorsing anything that happened this weekend.
But there is a genuine distinction worth holding onto. Organising a demonstration outside the Home Office is political expression. Organising a masked group to block coaches at 4am is something closer to obstruction carried out in circumstances that required police to use force to maintain the most basic public order. The right to protest does not extend to physically preventing the state from processing people in its care.
Jones noted in her statement that the smuggling gangs are already shifting tactics, using larger boats, targeting less frequently used stretches of coastline. The government says it will adapt. Whether policing strategy for organised counter operations like Portsmouth will also need to adapt before the next boat arrives seems like a question worth asking now, not the morning after.
Sources & Further Reading
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GOV.UK - Sarah Jones MP: South Coast protests statement, 7 September 2026
Archived copy (OGL): archived page