FerryConnect

UK → Guernsey

Portsmouth → Guernsey

The conventional ferry link from Portsmouth to St Peter Port, and the Guernsey route to take with a large car, caravan or van. It is slower than the Poole fast ferry but less affected by rough weather.

⏱ About 7h – 10h🚢 1 operator📅 Up to six sailings a week in peak season (July–September)🚗 Vehicles accepted🐕 Pet friendly

Portsmouth to Guernsey ferry at a glance

The ferry from Portsmouth to Guernsey takes About 7h – 10h across the English Channel, operated by Brittany Ferries. Both vehicles and foot passengers are carried. Typical frequency: up to six sailings a week in peak season (July–September).

Crossing times and frequencies are typical figures and vary by season. Confirm the current timetable with the operator or booking partner before you travel. Route facts last reviewed 2026-09-28.

Sources: condorferries.co.uk · brittanyferriesnewsroom.com · How we verify

Return crossing: Guernsey to Portsmouth

Brittany Ferries also sails Guernsey to Portsmouth, taking About 7h – 10h. From November 2026 sailings from Guernsey go to Cherbourg first, then on to Portsmouth, so the return takes longer than the outbound crossing.

Portsmouth to Guernsey ferry timetable & sailing pattern

Up to six sailings a week in the July–September peak

From 1 November 2026 the Guernsey–Portsmouth leg goes via Cherbourg

Return: From November 2026 sailings from Guernsey go to Cherbourg first, then on to Portsmouth, so the return takes longer than the outbound crossing.

Timetables change by season and date. Check exact departures for your travel date on the official timetable.

Official Brittany Ferries timetable →

Source: Condor Ferries route page. Verified 2026-09-28.

Maritime Crossing Route Map

Interactive sea passage between Portsmouth and Guernsey

📐 100 Nautical Miles
Portsmouth⇄Guernsey
⏱ About 7h – 10h · 📐 100 nm
© OpenFreeMap / OSM
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Check live availability, fares and sailing times with Direct Ferries.

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Operators on This Route

OperatorCrossing TimeVessels
Brittany FerriesAbout 7h – 10hIslander

Route Features

🚗

Vehicles

Cars, campervans, and motorbikes accepted

🚶

Foot Passengers

Walk-on passengers welcome

🐕

Pets

Pets allowed with valid documents

📐

Distance

100 nautical miles

Getting There & Onward Transport

  • St Peter Port harbour is on the edge of the town centre
  • Portsmouth International Port is about 10 minutes by taxi from Portsmouth & Southsea station

Related Ferry Crossings

Also sails from PortsmouthPortsmouth → Caen (Ouistreham)6h – 7h (day) / overnight · Brittany FerriesAlso sails from PortsmouthPortsmouth → St Malo9h – 11h (overnight) · Brittany FerriesAlso sails from PortsmouthPortsmouth → Fishbourne (Isle of Wight)45m · WightlinkAlso sails from PortsmouthPortsmouth → Jersey (St Helier)About 9h · DFDSAlso sails from PortsmouthSouthsea → Ryde (Isle of Wight)About 10m · HovertravelAlso sails from PortsmouthPortsmouth → CherbourgDaytime and overnight sailings (times vary) · Brittany Ferries
⚓ Portsmouth International Port guide⚓ St Peter Port Harbour guide⛴ All ferries from Portsmouth⛴ All ferries from Guernsey🌊 English Channel ferries🗺 All ferries in United Kingdom🔎 Search all routes

Frequently Asked Questions

Is the Portsmouth–Guernsey ferry changing?
Yes. From 1 November 2026 Brittany Ferries plans to run Islander on a triangle: Portsmouth to Guernsey, Guernsey to Cherbourg, then Cherbourg back to Portsmouth.
How long is the ferry from Portsmouth to Guernsey?
The crossing typically takes About 7h – 10h. Actual times vary by vessel, season and sea conditions, so check the timetable for your sailing.
How often does the Portsmouth to Guernsey ferry sail?
Up to six sailings a week in the July–September peak. From 1 November 2026 the Guernsey–Portsmouth leg goes via Cherbourg. This is the pattern published in the Condor Ferries route page (checked 2026-09-28); confirm exact departure times on the official timetable before you travel.
Which ferry companies sail from Portsmouth to Guernsey?
Brittany Ferries operates this route. Compare sailing times and ticket types before booking, as they often differ between operators.
Can I take my car on the Portsmouth to Guernsey ferry?
Yes. Vehicles are carried on this route. Book vehicle space in advance for peak dates, and check the operator’s height, length and trailer limits for campervans and larger vehicles.
Can I take the Portsmouth to Guernsey ferry as a foot passenger?
Yes. Foot passengers can travel on this route. Allow time to reach the passenger terminal and check the operator’s check-in closing time.
Are dogs and pets allowed on the Portsmouth to Guernsey ferry?
Pets are accepted on this route, subject to the operator’s rules (for example staying in the vehicle, kennels or pet-friendly cabins). International crossings also require the correct pet travel documents.
How far is Portsmouth from Guernsey by ferry?
The sea crossing is about 100 nautical miles (roughly 185 km).