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UK ETA requirements for marine travelers – Effective February 2026 

Starting 25 February 2026, the UK will introduce the Electronic Travel Authorisation (ETA) for visa-exempt travelers arriving by air, sea, or rail. This change is designed to enhance border security and streamline entry processes.

Starting 25 February 2026, the UK will introduce the Electronic Travel Authorisation (ETA) for visa-exempt travelers arriving by air, sea, or rail. This change is designed to enhance border security and streamline entry processes.

Who needs an ETA?

Nationals from visa-exempt countries (e.g., EU, US, Canada, Australia) must apply for an ETA before travelling.

Applies to short-term visits (up to six months) for tourism, business, study, or transit.

Exemptions:

  • Travelers holding a valid UK visa (work, study, settlement)
  • British and Irish citizens

Transit passengers – Airside vs Landside

Airside transit

If you remain in the secure international transit zone (airside) and do not pass through UK passport control, you do not need an ETA.

Common for passengers with through-checked luggage and same-terminal flight connections.

Landside transit

If you need to clear UK immigration (e.g., to collect baggage, change terminals, or stay overnight), an ETA is required unless you hold a valid UK visa.

Quick reference table

Situation ETA Required?
Cruises docking in UK ports Yes
Airside transit (international zone) No
Landside transit (passport control) Yes
Holding valid UK visa No
British or Irish passport holders No

Application details 

  • Cost: £16 per application. 
  • Validity: Up to two years or until passport expiry; multiple visits allowed. 
  • Process: Apply via the official UK ETA website or app. Most approvals are instant but allow up to 3 working days.

Why this matters for marine travelers 

  • Operational clarity: Understand airside vs landside transit to plan crew and passenger itineraries. 
  • Compliance: Airlines and ferry operators will check ETA status before boarding. 
  • Efficiency: Avoid delays or denied boarding by applying early when required.

Key takeaways 

  • UK ETA becomes mandatory from 25 February 2026 for visa-exempt travelers. 
  • Airside transit passengers staying within the international zone do not need an ETA
  • Confirm your itinerary: if you pass through UK passport control, apply for an ETA in advance. 

Ensure your crew and guests are prepared for this change to guarantee smooth, compliant travel to and through the UK. 

Ready to plan ahead? https://www.gov.uk/guidance/electronic-travel-authorisation-eta 

 …and share this update with your teams to avoid any last-minute surprises. 

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