Nothing's better than spending time by the water while you're on vacation. Enjoy an afternoon picnic at Soci Lake and then hang around for a peaceful sunset.
When you've finished exploring this Tolmin body of water, why not make your way to Tolmin Gorge, Javorca, Memorial Church of the Holy Spirit, and Tolmin River Gorge? They're not far from Soci Lake and also a hit with many tourists.