About Suomenlinnan vierassatama
There are 40 moorings in the port with mooring. All moorings are subject to a fee and are assigned on a first-come, first-served basis. Advance reservations are not accepted at the guest port.

Facilities
COORDINATES
60.14636 N, 24.98237 E
Port Information
Telephone
Berth Sizes
< 10m
Depth at MLW
2 - 3m
Manoeuvrability
Good
Channel Marking
Fair
Port of Entry
Yes
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Stern To
Yes
Tidal Flow
Beware
Active Winter
Yes
Weather Forecast
Sun
5AM - 9AM
17 May 2026
- SW 4 knots increasing to 8 knots.
- 7°C
- Calm sea
- UV Index: 1 - Low
- Partly cloudy
Sun
9AM - 1PM
17 May 2026
- SW 9 knots increasing to 11 knots.
- 7°C
- Calm sea
- UV Index: 3 - Moderate
- Cloudy
Sun
1PM - 5PM
17 May 2026
- SW 10–12 knots.
- 6 to 9°C
- Calm sea
- UV Index: 3 - Moderate
- Partly cloudy