Leiholmsund Østre Lighthouse

Established in 1893, Leiholmsund Østre is an active wooden square tower standing 6 meters tall on a skerry southeast of Grimstad, Norway. Its lantern, topped with a red roof, is 8 meters above sea level. The lighthouse emits a directional light with a pattern of white, red, or green flashes occurring every 6 seconds. A round stone cairn painted with black and white stripes is located next to the tower. While the site is accessible by boat, the tower itself is closed to the public. It guides vessels through the complex waterways in the Agder region.

Why it matters: This lighthouse is critical for safe navigation through the skerries southeast of Grimstad, providing essential directional guidance to avoid submerged dangers. Its unique combination of a square wood tower supporting a steel-piled lantern and gallery offers a distinctive architectural solution for its exposed location. The directional white, red, or green light ensures mariners receive precise warnings tailored to their approach, making it an indispensable aid for local shipping.