Patchwork on the Baltic Sea coastBerth booking via app

David Ingelfinger

 · 31.05.2026

In the harbour master's office, Martin Renner. Modern booking systems show the harbour master the occupancy of the jetties in real time on the screen and simplify the management of free spaces.
Photo: Dock 24
Digital berth booking via app before entering the harbour has long been the norm in many sailing areas around the world. However, anyone travelling along the German Baltic coast quickly realises that only a few harbours offer such a service. What's more, because completely different systems are used, skippers are faced with a confusing jungle of applications when travelling in summer.

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If you sail into a harbour on the Baltic Sea in summer, you can never be completely sure of finding a free berth. This is why some skippers routinely end their sailing day early. Mooring apps are set to provide a remedy in future, solving the problem and taking the pressure off harbour masters at the same time. The various providers all enable digital booking before entering the harbour. In practice, however, this changeover currently results in a complicated patchwork of different applications for guest sailors.

App providers on the market

On the German and Scandinavian Baltic Sea coasts, the systems currently share the most anny, boatpark, Harba, GoMarina, Dockspot and mySea the market. There are also smaller providers such as the start-up Dock24. For the travelling cruising sailor, this diversity means that they need several apps for a normal holiday trip. Skippers have to create separate profiles everywhere with the exact boat dimensions and enter their own payment details. Even large information portals such as the ADAC Skipper App only offer limited help here, as they forward the actual booking to the respective provider.

Reasons for the system jungle

The fact that there is no uniform standard is mainly due to the different software approaches of the providers. The majority of apps were originally developed as classic harbour and accounting systems for winter storage or permanent moorings and were only subsequently expanded to include an online module for day guests. As harbours often want to stick with their existing systems, the market for mooring systems is extremely competitive. Every app provider wants to become the leading digital operating system for marinas of the future and is trying to sign up as many harbours as possible across Europe.

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The business models are usually based on a commission system, with hardly any fixed costs for the harbours. If a skipper pays his harbour fee via smartphone, part of the amount goes to the platform operator as a service fee. This is a principle that is already familiar from hotel providers such as Booking.com. The harbours can then decide for themselves whether or not to pass the costs on to customers. However, a major provider that is preparing to take over the market has not yet crystallised.

Chance of improvement

The lack of free boxes in the high season is often not just an infrastructure problem, but a question of distribution. This became apparent in the course of the Berth reports in the yacht. While harbours officially no longer have any free quotas, permanent berth holders are often away for longer periods of time. Technical solutions that make precisely these free capacities digitally accessible can provide relief at the harbours.

In the long term, the size and reach of the platforms is likely to determine their success, as small, purely regional solutions are almost impossible to finance in the long term. In the medium term, it is therefore foreseeable that a few large systems will prevail on the coasts.


To be continued

In part 2 of the article, we report on how harbour operators benefit from booking apps, while a third part provides an overview of how the various apps on the market work. Coming soon here on YACHT online.


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Weit entfernt von den Küsten im Rhein-Main-Gebiet aufgewachsen, fand David Ingelfinger erst im Alter von elf Jahren auf den niederländischen Gewässern zum Segelsport. Was als Familienurlaub ohne großartige Vorkenntnisse begann, mündete in einer steilen Lernkurve, aus der die dauerhafte Leidenschaft fürs Segeln entsprang. Seine praktischen Erfahrungen festigte er über die Jahre mit dem Erwerb des SKS und zahlreichen Meilen als Skipper auf Charteryachten im Ijsselmeer, der Nordsee sowie im Mittelmeer. Nach seinem Studium der Publizistik schlägt er nun die Brücke zwischen dem journalistischen Handwerk und der Praxis auf dem Wasser und bringt seine Begeisterung für den Sport als Volontär in die Redaktion der YACHT ein.

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