Taking a car on the ferry: which measurements do you need for a quote?

Gather the vehicle details first

Have the exact make, model and version ready, along with the information shown in the vehicle documents. The booking system’s category may depend on more than overall length, so check what the operator requests for your route and date. Do not choose a class based on how the car looks or on the model’s marketing name.

If the vehicle has modifications, unusual bodywork or does not clearly fit the displayed categories, contact the operator before paying. Provide verifiable information, identify the precise version and ask which option to select. An estimate can lead to a quote that cannot be compared properly or may need correction later.

Include anything that adds to the vehicle

A roof box, bars, bike rack, bicycles, rear carrier or trailer can change the overall dimensions and the classification required. Before booking, measure the vehicle in the configuration in which it will travel if the operator asks for it. Ask specifically whether fitted accessories must be included and whether a trailer needs separate details.

Do not mentally remove an accessory just because it could be taken off later: declare the vehicle as it is expected to board. If a bike rack folds or cargo can be removed, clarify which configuration the operator wants to assess. Do not invent standard measurements or assume that an accessory automatically adds a surcharge.

Measure carefully and keep the answer

Use the reference points specified by the operator, especially for height and length. If the instructions are unclear, send the make and model, year or version, stated dimensions and a description of accessories, then ask for written confirmation of the booking category. Do not round a measurement down to fit an unverified threshold.

Keep the reply with your ticket summary. If you change cars, add an accessory or alter the setup, return to the official conditions and update the booking through the stated process. Limits and change methods depend on the transport terms you selected. A rule for another operator may not apply to your trip.

Compare quotes on the same basis

When requesting several quotes, use the same details: passengers, return travel, dates, exact car, accessories, onboard accommodation and extras. Check that totals cover the same items and that the vehicle category is correct. A lower amount is not comparable if one offer omits an accessory or uses a different vehicle class.

Read the official conditions before confirming, including rules for changes, cancellation, port check-in and required documents. Times, fares, classifications and availability can change; check the ferry operator’s booking flow for the actual sailing. Olbia port is infrastructure separate from the commercial service, so the selected operator determines how to classify your car.