LacNav - Swiss Lake Navigation
Zones, Wind & Speed Alerts
Only for iPhone
$29.99
iPhone
Season Launch Price: CHF 25 — Save 50%. Navigate Swiss lakes like a local. Every zone, every wind, every restriction. Limited time offer.
Navigate Swiss lakes like a local.
LacNav knows every shore zone, every speed restriction, and every named wind — so you can focus on the water, not the rules. Built exclusively for Swiss waters. Not adapted from an ocean app.
SHORE ZONES & SPEED ALERTS
Real-time audible alerts before you enter a restricted zone or exceed the speed limit. Stay legal without watching the screen.
LAKE CONDITIONS AT A GLANCE
Live wind, gusts, water temperature, wave height, UV index and lightning alerts — everything a skipper needs before leaving the dock.
WIND, RAIN & CURRENT OVERLAYS
See the Bise building on the Zürichsee before you cast off. Named winds — Bise, Foehn, Séchard, Tramontane — identified and displayed directly on your chart.
DYNAMIC SPORT SPOTS
Stop guessing. LacNav reads live conditions and tells you exactly where and when the water is perfect for wakesurf and sailing.
FUEL, MARINA, RESTAURANT. ALL ON THE MAP.
Every fuel station, marina, boat ramp, ferry terminal, restaurant and public facility on all 8 lakes — one tap away.
8 SWISS LAKES
Zürichsee · Lac Léman · Bodensee · Vierwaldstättersee · Thunersee · Brienzersee · Lago Maggiore · Lago di Lugano
OFFLINE MAPS
Download your lake once. Navigate without mobile signal — maps, zones, POI and weather cache all stored on device.
ONE-TIME PURCHASE. NO SUBSCRIPTION. EVER.
Buy once. Use every summer. No annual fees, no paywalls, no surprises.
Available in English, Deutsch, Français, Italiano.
Terms of Use: https://lacnav.ch/legal/?doc=terms
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Tap any mooring marker (P) on the map to see harbour details at a glance: number of visitor berths and available facilities such as water, power, fuel, and crane. Data covers all 8 supported lakes, with dozens of new harbour markers added across the map.
The developer, Tobias Kern, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Tobias Kern
- Size
- 29 MB
- Category
- Navigation
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later.
- iPhone
- Languages
English and 3 more
- English, French, German, Italian
- Age Rating
4+
- 4+
- Copyright
- © Tobias Kern
