Isleten (Urnersee) — Northern Switzerland
Switzerland's foehn arena: when south foehn funnels down the Reuss valley into the Urnersee, Isleten delivers 20–35 kn over deep, fjord-like water framed by cliffs — the country's most spectacular kite spot. Conditions are powerful and switch fast; this is advanced terrain with a dedicated local scene.
Wind: 15–35 kn · S, SE — Sports: kite, wing, windsurf — Level: advanced
Rules: Since 2021 launching and landing at Isleten beach is reserved for Kite Uri members and registered day guests (visible club lycra mandatory). Register online before your session; respect the Rütli–Treib exclusion zone across the lake.
Caution: Foehn collapses abruptly (glassy lulls between 30-kn phases), violent gusts off the cliffs, cold deep water, lee shore hazards at the rock faces.
Frequently asked questions
Which wind direction works best at Isleten (Urnersee)?
Isleten (Urnersee) works best with wind from S and SE. The typical sailable range is 15–35 kn.
Is Isleten (Urnersee) suitable for beginners?
No — Isleten (Urnersee) is an advanced spot with demanding conditions. Beginners and intermediates should choose a more sheltered spot nearby.
Which sports can you do at Isleten (Urnersee)?
Isleten (Urnersee) is used for kitesurfing, wing foiling and windsurfing. Swiss lakes have binding zoning and shore rules, and some sports are restricted here — see the rules section on this page.
Is there a live webcam at Isleten (Urnersee)?
Yes — this page shows a live webcam for Isleten (Urnersee), together with the measured wind from the nearest MeteoSwiss station and a 3-day forecast.
What kind of wind blows at Isleten (Urnersee)?
Isleten (Urnersee) runs on the south foehn. This page forecasts that wind system specifically and shows the live reading from the nearest MeteoSwiss station.
Where exactly is Isleten (Urnersee)?
Isleten (Urnersee) is in Northern Switzerland, Switzerland, 435 m above sea level (46.9280, 8.5880). Use the route button on this page for directions.