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
Fri
1PM - 5PM
06 February 2026
- E 12 knots. Gusts up to 18 knots.
- −11°C
- Mostly fine
Fri
5PM - 9PM
06 February 2026
- NE 12 knots decreasing to 8 knots. Gusts up to 17 knots.
- −13 to −11°C
- UV Index: 0 - Low
- Mostly fine
Fri
9PM - 5AM
06 February 2026
- NE 7–10 knots.
- −17 to −11°C
- UV Index: 0 - Low
- Partly cloudy