Plan a responsible visit
Start in Port Isaac. Everything that matters in Portwenn is within a short walk of the harbour, so one morning covers the village, and a full day lets you add Port Gaverne, Port Quin or Pencarrow. Summer is busy; spring and early autumn are calmer and the light is good.
The village is built on two steep valley sides around a small harbour. Visitors park at the top and walk down, and the lanes are narrow, uneven and in places stepped. Plan a pace that suits everyone in your group and leave time for the climb back up.
Doc Martin's locations are a mix of public places, businesses and private homes. The harbour, coves, coast path, church and Pencarrow are open to visitors on their own terms. Fern Cottage, the Police House and Doyden Castle are holiday lets, and several other screen houses are homes. See them from public space and let residents and guests get on with their day.
Bodmin Parkway on the main line from London Paddington and Plymouth is the nearest station to Port Isaac, around 17 miles away by road. From there you need a bus connection or a taxi. Book taxis ahead in summer. For Altarnun, Launceston has no railway; Bodmin Parkway is again the nearest station.
National Rail journey planner ↗Local buses link Port Isaac with Wadebridge, Camelford and the surrounding villages, with connections towards Bodmin. Services are less frequent in the evenings, on Sundays and in winter, so check the current timetable before planning a car-free day, especially for Port Quin, which has no regular bus.
Traveline journey planner ↗In Port Isaac, use Cornwall Council's New Road car park (PL29 3SB) at the top of the village; it is open 24 hours and charges by the hour. Do not drive down into the lower village. Port Quin has a National Trust car park (PL29 3SU). Pencarrow has its own visitor parking. At Port Gaverne and Altarnun, roadside parking is limited, so park considerately and keep gateways and lanes clear.
Port Isaac and the coves are open all year, but cafés and shops keep shorter hours in winter. Pencarrow's house and gardens open seasonally, with guided house tours, so check its calendar before travelling. The coast path is exposed in bad weather, and the beaches at Port Isaac and Port Gaverne are tidal.
Port Isaac is hard going for anyone with limited mobility: the streets are steep, narrow and sometimes stepped, and the harbour floor is sand and rock. Ask your accommodation or Cornwall Council about Blue Badge parking before you travel. Pencarrow publishes access information for its house and gardens. The paths at Port Quin and around Doyden Castle are rough and close to cliff edges.
Fern Cottage, Port Gaverne Beach House and Doyden Castle are holiday lets, and the houses used for Louisa, Aunt Ruth and Mrs Tishell's chemist are private homes. Look from the public street, don't go up to doors or into gardens, don't photograph through windows and keep doorways and lanes clear. The surgery interiors were sets in a barn on a private farm, which has no public access.
Ready-made days out
Public places only, in a sensible order. Check each stop's opening before you set off.
2–3 hours · On foot
The classic Port Isaac loop: down from the car park past the shopfronts to the Platt and harbour, the Golden Lion and the view of Fern Cottage.
Start at the New Road car park. The walk down is easy; the climb back is steep, with steps in places. Finish by looking across the harbour to Fern Cottage on Roscarrock Hill, which is a private holiday let.
Half a day · On foot
The village and harbour in the morning, then the coast path half a mile east to the cove at Port Gaverne and the Police House cottage.
Check tide times if you want to use the beaches. The coast path between the two coves is short but steep in places. Look at the Police House from the public cove only.
Full day · Car
A driving day linking the coast and inland locations: Port Isaac early, Doyden Castle at Port Quin, then Pencarrow and Altarnun.
Check Pencarrow's opening days before choosing a date, as the house opens seasonally. The lanes to Port Quin are narrow. Altarnun is a short detour from the A30, so it works well at the end of the day if you are heading east.
Guided tour
An independent guided walk around Port Isaac's Doc Martin locations, about 90 minutes. It is not an official ITV tour and does not go inside private buildings. Check the current route, dates and price with the operator.
Check dates and book direct ↗Where to stay
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Stay in the village itself for early-morning and evening walks when it is quiet. Rooms are limited, so book ahead.
Search Booking.com stays ↗Half a mile from Port Isaac by the coast path, with a quieter cove on the doorstep.
Search Booking.com stays ↗A market town with more choice of places to stay, handy for Pencarrow and the Camel Trail.
Search Booking.com stays ↗Busy harbour towns on the Camel estuary, about half an hour's drive from Port Isaac.
Search Booking.com stays ↗A good base for Altarnun and Bodmin Moor if you are travelling in on the A30.
Search Booking.com stays ↗