When summer finally lands in Berlin, going to a lake feels less like a choice and more like a shared understanding. No one has air conditioning, and somehow every Berliner knows exactly which S-Bahn line leads to the nearest stretch of water. So you pack towels, toss together some snacks, and head out with that familiar mix of hope and mild disorganization.

This weekend, we joined the migration — chasing sunshine, sandy beaches, and a water slide that looked slightly unsafe in the best possible way.

The lake was exactly what you want it to be: long curve of sand, a few scruffy trees throwing shade, and clear, cold water that makes you hesitate for a second before diving straight in.

The kids hit the ground running. Linus immediately declared himself on fish patrol — goggles on, face in the water, narrating every ripple like a small, self-appointed marine biologist. No fish this time, but several promising sticks and a suspiciously shaped rock kept him busy.

Juji had one mission: make the biggest splash off the slide. There were cannonballs, twists, flails, and one heroic belly flop that left him red-chested and proud.

Silas took things slower, building confidence with every paddle. Floaties on, eyes focused, inching farther from the shore each time. Watching him move between our outstretched hands — a little braver with every kick — was probably my favorite part of the day.

Eventually, hunger won. We made our way to the boardwalk for the essentials: ice cream, sausages, and pommes. The kids argued over flavors before unanimously choosing the local classic — the Bum Bum. Glenn and I split a cold pilsner, because supervising small people near water deserves at least that much.

The afternoon faded into sand-covered card games, half-hearted drying off, and one competitive round of Connect Four that no one wanted to end.

By the time we packed up, everyone was sun-drunk and covered in lake grit. The drive home wound through the forest, streaks of pink and orange cutting through the trees. Windows down, damp hair sticking to skin, German pop songs on the radio.

Simple day, perfect in all the ways that matter. A little water, a little sun, a car full of tired kids. Berlin’s lakes have a way of reminding you that summer doesn’t need much to be good.