Check-in times vary depending on the ferry operator and route. Foot passengers should arrive 30 to 60 minutes before departure, while those traveling with a vehicle should check in 60 to 90 minutes in advance. For international routes, check-in is typically required at least 90 minutes prior due to customs and immigration procedures. Always refer to your ticket or the ferry operator’s website for exact check-in requirements, as missing the deadline may result in denied boarding.