Kolkas bāka, or the Kolka Lighthouse, is situated in the Baltic Sea off the coast of Latvia, near the Irbe Strait. Access to the lighthouse typically involves boat trips, which might be subject to weather conditions and seasonal restrictions, especially during the colder months. While solo visits might be possible for experienced sailors, guided tours are recommended for safety and to learn about the lighthouse's history and significance. The cost of a visit usually depends on the boat tour operator and the duration of the trip. A typical visit, including the boat ride, could take several hours. Given its remote location in the sea, accessibility for individuals with mobility issues may be limited. Check with tour operators for specific accessibility information.