For visiting boats
Blekholmen (Valkosaari) is NJK’s home and guest harbour in the middle of Helsinki’s South Harbour, with the club pavilion of 1900 and Restaurant NJK. Visitors get showers, sauna, washer and dryer, electricity and drinking water on the pontoons, wifi and a ferry to the mainland. The harbour office is open 09–21 every day in season; the nearest fuel is on Skifferholmen (Liuskasaari), just south-west.
- Guest berths
- Register on arrival at the harbour office. Ferry to the mainland on a timetable. Chart series A/B, chart 626, harbour no. 366.
- Radio
- VHF channel 68 · emergency VHF 16
- Position
- 60°9.67′ N 24°57.80′ E (60.16119, 24.96336)
- Fuel
- No fuel at the marina. Nearest: Skifferholmen (Liuskasaari) fuel station, 1.3 km.
- Office
- 09–21 daily in season
checked 18 Oct 2026 - Home harbour of
- Nyländska Jaktklubben
- blekholmen@njk.fi
- Phone
- +358 9 636 047
Prices
| Boat up to 44 ft | €44 / night |
|---|---|
| Boat 45 ft and over | €54 / night |
| Alongside berth | €85 / night |
Price list → · checked 18 Oct 2026 – prices may change
Services and facilities
© OpenStreetMap · OpenSeaMap — sea marks for the approach
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Frequently asked
Which VHF channel does the marina use?
VHF channel 68. In an emergency use channel 16.
Is there fuel at NJK Blekholmen guest harbour (Valkosaari), Helsinki?
There is no fuel at the marina. The nearest fuel: Skifferholmen (Liuskasaari) fuel station, 1.3 km.