

Katajanokan vierassatama Marina
Katajanokan vierassatama is the official guest marina of the City of Helsinki, sitting right on the Katajanokka peninsula just a short walk from the city centre, the market square, and the iconic Helsinki Cathedral. The location puts you in the thick of it — you're moored in a historic harbour district that also happens to be home to the Allas Sea Pool and plenty of restaurants. Managed through the MarinaBay network, it's a well-organised stop with reliable facilities for anyone sailing into the Finnish capital.
Based on AIS data
quiet → busy
Marinas and anchorages near Katajanokan vierassatama Marina · times are dock to dock
Popular Times
How full it gets, by local hour — tallest when the most boats are here.
- Busiest on Fridays and Saturdays
- Fullest around 03:00, emptiest around 14:00
- Half the boats arrive by 16:00
- 86% of visits are overnight
- Typical day stop: ~3h · max recorded 37 boats
Plan a Passage
Popular
24 legs boats have actually been recorded sailing.
How busy is it?
typically 2nd busiest of 12 nearby spots across the year








