BC Ferries runs 8 to 10 sailings a day from Chemainus to Thetis Island (Preedy Harbour), the first at 06:45 and the last at 23:25. The crossing takes between 30 minutes and 55 minutes, depending on the sailing, and an adult return is C$10.95.
Every fare the operators publish on this crossing, for passengers and vehicles.
Passengers
Passengers fares
Class
Operator
Fare
Child passenger 5-11
BC Ferries
C$5.50
Adult passenger 12+
BC Ferries
C$10.95
Vehicles
Vehicles fares
Class
Operator
Fare
Motorcycle
BC Ferries
C$13.10
Standard vehicle up to 20ft
BC Ferries
C$26.15
Fares on this crossing are returns, paid at Chemainus: one ticket covers the trip there and back. Fares as published by the operators, in CAD, last checked . Fares move with the season and, on the busiest routes, with the sailing — check the operator's price for your day before you travel.
About this crossing
There is nowhere to park at Preedy Harbour and no bus, so visitors arriving on foot should know how they will get around Thetis before they sail. Parking is scarce at the Chemainus end too: the terminal's dozen free spaces may be used for up to 48 hours, and the alternative is to arrive by BC Transit, whose Cowichan Valley buses stop there. None of the sailings can be booked, and the ticket booth shuts five minutes before departure. The boat also serves Penelakut Island.
Common questions
How long is the ferry from Chemainus to Thetis Island (Preedy Harbour)?
Between 30 minutes and 55 minutes, depending on the sailing. The typical crossing on the timetable is 30 minutes.
How many ferries a day go from Chemainus to Thetis Island (Preedy Harbour)?
Between 8 and 10 a day, depending on the day of the week. The most run on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The first boat leaves at 06:45 and the last at 23:25, local time.
Who runs the ferry from Chemainus to Thetis Island (Preedy Harbour)?
BC Ferries runs this crossing. Tickets are sold by the operator; this site lists the timetable and does not sell them.
How much is the ferry from Chemainus to Thetis Island (Preedy Harbour)?
An adult return is C$10.95 (Adult passenger 12+). Taking a vehicle starts at C$13.10 (Motorcycle). Fares on this crossing are returns, paid at Chemainus: one ticket covers the trip there and back. Prices as the operator published them on 5 August 2026.