About Onkalon venesatamassa
There are a total of 71 berths in Onkalo Marina. Guest seats on bridges between pontoon piers.

Facilities
COORDINATES
65.61271 N, 25.06100 E
Port Information
Telephone
Berth Sizes
< 10m
Depth at MLW
< 2m
Manoeuvrability
Fair
Channel Marking
Poor
VHF Channel
16
Port of Entry
Yes
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Stern To
Yes
Tidal Flow
Negligible
Weather Forecast
Sat
5PM - 9PM
06 June 2026
- E 5–8 knots.
- 13°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Sat
9PM - 5AM
06 June 2026
- E 7 knots increasing to 11 knots. Gusts up to 20 knots.
- 13°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Sun
5AM - 9AM
07 June 2026
- E 9–11 knots veering S 9-11 knots. Gusts up to 19 knots.
- 13°C
- Calm sea
- UV Index: 0 - Low
- Cloudy