KOÖN - MARSTRAND
The Marstrand ferry departs regularly around the clock between Koön and Marstrand and takes only 2 minutes. Late evenings and nights require ferry pre-booking. The ferry ride from Marstrand is free of charge.
The municipality of Kungälv is responsible for ferry traffic between Koön and Marstrand. Those solely using the ferry can purchase one-way tickets, monthly passes, or annual cards. Additionally, Västtrafik's period tickets, school cards, and senior cards for zone B are valid fare on the ferry.
Here you'll find information and can purchase tickets for the ferry.
Tickets can also be purchased on-site at the blue ferry booth at the ferry terminal.
GULLHOLMEN & KÄRINGÖN
Line 381 takes you from Tuvesvik to Gullholmen and Käringön every day of the year. The ferry takes 10 minutes to Gullholmen and 45 minutes to Käringön. Here's the timetable. On the ferry, Västtrafik's account charging applies, and tickets can be purchased onboard or via Västtrafik's app to-go.
ÅSTOL & DYRÖN
Line 361 takes you from Rönnäng pier to Åstol and Dyrön every day of the year. The ferry takes 15 minutes to Åstol and 20 minutes to Dyrön's northern harbor. Here's the timetable. On the ferry, Västtrafik's account charging applies, and tickets can be purchased onboard or via Västtrafik's app to-go.
HÄRÖN
Line 362 takes you from Kyrkesund to Härön every day of the year. Here, you'll have a short 5-minute trip across the strait on Tjörn's smallest ferry, accommodating a maximum of 12 passengers. Parking is located at Linnevikens bathing area, approximately a 10-minute walk from the ferry. Here's the timetable. On the ferry, Västtrafik's account charging applies, and tickets can be purchased onboard or via Västtrafik's app to-go.
LILLA BRATTÖN
In Hakefjorden between Stenungsund and Tjörn lies the small island of Lilla Brattön. During summer, you can reach the island via M/S Granita from Almön.
Here's the timetable and more information about M/S Granita.