Do you have a question? Please send us an email. We are here for you 7 days a week and will help you to the best of our ability.

Visit us?

That’s also possible. Our office is located in Amsterdam, in the area around the Houthavens (Danzigerkade 5). You can even find us in the app! We’re always happy to talk with users who travel with Waterkaarten to learn how we can make the app even more useful.