(c) Photo: Axel Cotón Gutiérrez, CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0)How to Read a Ferry Timetable
Departure times, crossing duration, operating days and seasonal changes — how to decode a ferry schedule and never miss a sailing.
By Serhat Özçelik, Founder & Editor of Ferry Schedule Hub· Published June 10, 2026· updated July 17, 2026
A ferry timetable packs a lot into a small table. Once you know what each column means, planning a crossing takes seconds.
Departure vs arrival time
The departure time is when the ferry leaves the origin port — boarding closes before this. Arrival is when it docks at the destination; on routes with intermediate stops, the listed duration may include time alongside other ports.
Crossing duration
High-speed catamarans can be two or three times faster than conventional ferries on the same route, but they cost more and are more weather-sensitive. If a route shows very different durations, you're usually looking at both vessel types.
Operating days — the detail people miss
Not every sailing runs every day. A timetable will mark whether a departure is daily, weekdays only, weekends, or seasonal. Always check the operating days for your travel date — a "first ferry at 07:00" may not run on a Sunday.
Seasonal schedules
Most operators publish a summer and a winter timetable, with far more sailings in peak season. A route that runs hourly in August might drop to a handful of crossings in January. Confirm the schedule for your actual dates rather than assuming year-round frequency.
Frequently asked questions
What does "daily except Sundays" mean on a ferry timetable?
It means that sailing operates every day of the week apart from Sunday, so there is no departure on that row on Sundays. Watch for a partner note such as "except public holidays", which can also cancel an otherwise-daily service on bank holidays. Always match the running days to your exact travel date.
Why do two ferries on the same route show very different durations?
You are almost certainly looking at two vessel types. A conventional ferry might take five hours while a high-speed catamaran does the same crossing in two, which is why timetables often flag high-speed sailings with an "H" or a special icon. High-speed is faster and pricier but more likely to be cancelled in rough weather.
Does the departure time on a timetable include check-in?
No. The departure time is when the vessel leaves the berth; check-in closes well before it. Foot passengers typically need to be checked in 30–60 minutes ahead and vehicles 60–90 minutes ahead, with international routes often wanting 90 minutes. Miss the cut-off and many operators cancel the booking with no refund.
How do I know if a ferry timetable is for summer or winter?
Look for the validity or "valid from–to" dates, usually printed near the top of the schedule or PDF. Operators run separate summer and winter timetables, and off-season frequency can drop sharply or stop altogether. If your trip falls near a seasonal changeover, check both versions or use a live, date-specific search.
Where do I find the legend for ferry timetable symbols?
The legend or key is normally at the foot of a printed timetable or the last page of an operator PDF. It explains day codes, footnote symbols like asterisks and daggers, and vessel-type icons. Read it before tracing your row, because the same symbol can mean different things between operators.
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