Plan the crossing from Penzance to St Mary’s, with departure-port details, Isles Of Scilly Travel and onward travel after arrival.
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Check your ports, passengers, vehicle and dates before completing the reservation.
The Penzance to St Mary’s ferry is the sea link from mainland Cornwall to the Isles of Scilly. It is currently available through the Direct Ferries booking inventory and was rechecked for FerryEU on 20 September 2026. Because ferry schedules are dynamic, the live booking results should always take priority over a typical frequency quoted in a guide.
For planning purposes, the crossing is typically about 2 hours 45 minutes, with around 6 sailings a week. The current operators listed are Isles of Scilly Travel. Travellers should compare the exact departure rather than choosing solely by headline duration: check-in time, baggage conditions, vehicle acceptance and arrival port logistics can be just as important.
This guide is designed around the questions most people search before booking: how long the ferry takes, which companies operate it, whether foot passengers or vehicles can travel, what each port is like, and how to protect an onward connection. Search your real date in the masked booking form above to see the services actually on sale.
Travelling the other way? Read the St Mary’s to Penzance ferry guide.
Operator and vessel availability can vary by date. The live search is the definitive source for the sailing offered on your chosen day.
Isles of Scilly Travel is currently listed in the booking inventory for the Penzance–St Mary’s crossing. Compare the departures shown for your travel date and check vessel, luggage and vehicle conditions before paying.
View Isles of Scilly Travel guidePlan your departure around the terminal shown on the booking confirmation, not just the town or harbour name. Arrive within the operator’s check-in window and allow additional margin if you are driving, travelling in peak season or connecting from public transport.
Read the Penzance destination guideBefore arrival, identify how you will continue from the ferry terminal to accommodation, public transport or the next road leg. Small island ports can have fewer late-evening transport options than larger mainland terminals.
Read the St Mary’s destination guideFacilities depend on the vessel assigned to the departure. Treat the booking result and operator confirmation as the source for the exact ship and onboard services.
Passenger accommodation varies from fast-ferry seating to larger conventional-ferry lounges. Bring anything needed for comfort on the crossing and follow crew instructions.
Do not assume a full catering service on short or fast crossings. Check the vessel details and carry water or snacks where appropriate.
Passenger ferry. Enter the correct vehicle type and dimensions where required, and review luggage limits for passenger-only services.
Keep the final confirmation accessible and check whether a QR code, printed ticket or exchange at the terminal is required. The supplier’s instructions override general guidance.
Carry the identification and travel documents required for the countries and territories in your itinerary. Domestic routes can still have operator identification rules.
Vehicle check-in often closes earlier than foot-passenger check-in. Use the time on the ticket and allow extra margin for traffic, parking or terminal access.
A good ferry itinerary includes the journey after disembarkation. Check road, bus, rail, taxi or local-island transport before departure, particularly for evening arrivals. If the ferry is a crucial connection to a flight, train or another ferry, leave enough recovery time for weather and operational delays.
For an overnight stop, compare accommodation with both the terminal and the places you actually want to visit. Ferry ports may be outside the centre, while some island terminals are directly beside the main settlement.
If this crossing is unavailable on your preferred date, search nearby dates and alternative ports in the live booking form. Seasonal networks can change substantially between winter and summer, and an apparently longer route may offer a more convenient timetable or better onward connection.
Current route information indicates a typical crossing of about 2 hours 45 minutes. Sailing time can vary by operator, vessel, weather and date, so use the live booking result for the selected departure.
The current Direct Ferries booking inventory lists Isles of Scilly Travel on this route. Operator availability can vary by travel date.
Current listings indicate around 6 sailings a week. Seasonal schedules can change, so search the exact travel date before making onward plans.
This route is described as passenger ferry. Vehicle acceptance depends on the operator and vessel shown for the selected departure; enter the correct vehicle details in the booking search.
Passenger travel is available on the route. Check the selected sailing for any operator-specific check-in, luggage or age requirements.
Booking ahead is sensible for busy weekends, school holidays and peak seasonal dates. Compare live sailings first because frequency and operators can change through the year.
Use the terminal and check-in instructions on the final booking confirmation. Ports can have multiple quays and the correct boarding point may depend on operator or vessel.
No. Published schedules can change because of season, weather or operational requirements. Recheck the operator information and final booking details before travel.
St Mary’s to Penzance ferry guide covers the opposite departure port, arrival arrangements and onward connections.
Cornish harbour town and mainland departure point for the sea crossing to the Isles of Scilly. The seafront, promenade and historic town centre make Penzance convenient for an overnight stay before or after a Scilly crossing.
Penzance has rail and road connections across Cornwall and to the rest of Britain. The ferry quay is separate from some other harbour activity, so follow the operator’s joining instructions.
For ferry planning, start with the sailing rather than the sightseeing itinerary. Check the exact port, boarding time and passenger or vehicle conditions, then work backwards to decide where to stay and how much transfer time is needed. Allow generous check-in time, particularly when travelling with luggage or making a same-day rail connection.
Use the terminal or pier named on your Isles Of Scilly Travel confirmation. The published departure is the sailing time; check-in and vehicle acceptance close earlier. If reaching Penzance by train or bus, allow for the transfer from the station to the harbour and for luggage handling.
The largest of the Isles of Scilly and the principal sea-arrival point for passengers from Penzance. St Mary’s combines the archipelago’s main services with coastal paths, coves and historic sites.
Arrival is at Hugh Town, from where much of the settlement is walkable. Local transport and inter-island boats connect with beaches and the other inhabited islands.
For ferry planning, start with the sailing rather than the sightseeing itinerary. Check the exact port, boarding time and passenger or vehicle conditions, then work backwards to decide where to stay and how much transfer time is needed. Sea conditions can affect the mainland service. Keep onward island transfers flexible until the arrival time is clear.
Start your onward itinerary at the actual landing point in St Mary’s. Leave time to unload before a timed collection, train or island bus. If the ferry arrives late in the day, check the final public-transport departure or arrange a transfer in advance.
Domestic travel still has operator rules: names, any required identification, vehicle size and assistance arrangements must match the booking. If this sailing connects with a second ferry, check whether the tickets protect the connection. Allow a margin before an infrequent island bus or the last return boat.
Select the correct passenger category before comparing Penzance to St Mary’s fares. A passenger-only boat cannot take a car, and a vehicle ferry may still have limited bicycle or foot-passenger availability. The travel modes shown in the facts panel should be checked against the specific sailing.
For a vehicle booking, give the full height and length including a roof box, rear rack or trailer. Where accommodation is offered, check whether a cabin or seat is required and whether meals are included. Request mobility assistance and any pet space before completing the booking, because these can have separate capacity limits.
Prices depend on the date, passenger mix, vehicle and ticket conditions. Compare the complete return cost and the amendment or cancellation terms. No fixed fare on this guide should replace a dated quote.
Car and motorhome planning · Travelling without a car · Taking a pet
Search the exact date, passengers and vehicle details, then verify the route and operator before booking.
about 2 hours 45 minutes
1 operator
Live availability