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
Sat
1PM - 5PM
04 April 2026
- SE 11–13 knots.
- 2°C
- Cloudy
Sat
5PM - 9PM
04 April 2026
- SE 7–16 knots. Gusts up to 20 knots.
- 2°C
- S 0.4m at 3s period
- UV Index: 0 - Low
- Chance of showers
Sat
9PM - 5AM
04 April 2026
- SE 11 knots decreasing to NE 4 knots. Gusts up to 17 knots.
- 1°C
- Calm sea
- UV Index: 0 - Low
- Cloudy