This is the heart of the day. You meet the local boatmen and get on a small boat that moves slowly through open water and reed-lined edges. The pace is calm and photo-friendly, with a good chance to spot birds up close and get that “quiet nature” feeling without hiking or effort. It’s also the best way to understand the scale of the lake and why it matters to the whole region. You may also try products made from buffalo milk, which is a Kerkini specialty, usually in the form of sweets or dairy treats depending on what’s available that day.

The drive itself is part of the experience: farmland, vineyards, olive groves, and wide-open views with two strong mountain lines framing the landscape. Lailias gives the forested, inland look, while Belles/Belasitsa feels bigger and wilder as you approach the lake area. It’s a clean, “northern Greece” landscape that most people never see if they only stick to cities and beaches. If you choose the optional winery, you add a guided visit in the Serres rural area with a simple walk-through of the facilities and a wine tasting, basically a low-effort, high-payoff finish before heading back.