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
Wed
1PM - 5PM
18 February 2026
- SE 12 knots. Gusts up to 19 knots.
- −8°C
- Cloudy
Wed
5PM - 9PM
18 February 2026
- E 13 knots decreasing to 10 knots. Gusts up to 19 knots.
- −12 to −8°C
- UV Index: 0 - Low
- Cloudy
Wed
9PM - 5AM
18 February 2026
- E 6–12 knots.
- −12 to −10°C
- UV Index: 0 - Low
- Cloudy