KOEN
Sälgrund in the middle, with the lights within 20 km, in their listed colours.
Sälgrund — light characteristic, height, range
One long white flash every 30 seconds
Count 30 seconds.Flash white, long, once.Begin again.
- Characteristic
- LFl W 30s
- Height
- 30 m
- Nominal range
- 25.7 nmi = 48 km
- Type
- Merimajakka
- Position
- 62.3340°N, 21.1903°E

Lights nearby
- Sälgrund alempiContinuous quick white flashes · 668 m
- Kummelgrund eteläinenOne red flash every 3 seconds · 676 m
- StorkambOne red flash every 3 seconds · 803 m
- StorremmargrundOne green flash every 3 seconds · 915 m
- Kummelgrund pohjoinenOne red flash every 3 seconds · 947 m
- Ådskär 2One red flash every 3 seconds · 955 m
- ÅdskärOne green flash every 3 seconds · 1.3 km
- Ådskärsbådan alempiContinuous quick yellow flashes · 1.4 km
Not for navigation. Use the country's official charts and Notices to Mariners.
Real periods; the phase is reconstructed from a fixed clock (real lights don't keep time with each other).
Sources: Väylävirasto aids to navigation (Finnish Transport Infrastructure Agency) (opens in a new tab) · Checked