well, now that I think about it, there is an island off the… Bren · June 24, 2026 well, now that I think about it, there is an island off the coast here, about 20km, visible near sea level on calm days. Beaches visible... Should these be out of sight, or visible? Replies palmbird · June 24, 2026 20 km, visible . I can see also that far here but i am on smalll hill.