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
Sun
5AM - 9AM
17 May 2026
- W 10 knots.
- 7°C
- W 0.5m at 3s period
- UV Index: 0 - Low
- Chance of showers
Sun
9AM - 1PM
17 May 2026
- W 12 knots decreasing to 6 knots. Gusts up to 19 knots.
- 8°C
- Calm sea
- UV Index: 2 - Low
- Chance of showers
Sun
1PM - 5PM
17 May 2026
- W 6–8 knots.
- 9°C
- Calm sea
- UV Index: 2 - Low
- Cloudy