Travel documents: You will receive a Tallink Silja Line voucher with reservation and security numbers after booking. Email check: Check your spam or junk folder if you do not see the Tallink voucher in your inbox. Check-in deadline: Passenger registration closes 30 minutes before the ship’s departure time. Late arrival: Late arrivals will not be registered and must purchase a new ticket to travel. Departure from Tallinn: The ship departs from D-Terminal of the Tallinn Port at Uus-Sadama 24. Departure from Helsinki: The ship departs from Länsisatama West Harbour, Terminal 2 in Helsinki. Crossing time: The ferry crossing between Helsinki and Tallinn takes approximately 2 hours. Round-trip timing: You will have up to 10 hours in Helsinki before your return ferry. Ticket type: Your ticket includes entry on board at set booked times with seating included.