« A perfect family day on the Semois. The welcome at Kayak Belgique is warm, the equipment is spotless (the kayaks are modern and clean), and the free shuttle system is superbly organised. A must-visit in the Ardennes! »
Skip to contentNavigate safely thanks to the collective intelligence of the river.
Why navigate blindly when hundreds of kayakers share the state of the river in real time? Waze Semois turns your smartphone into a smart copilot dedicated to kayaking.
Explore the river as if you were there. All data is synchronised in real time.
ℹ️ For the best experience on smartphone, use the app in full screen.
Access to the community GPS is free for all our customers.
Open in full screenA fallen tree blocking the river? Rapids that are too strong? Report it in one click to alert other users. The API synchronises hazards instantly.
Never lose your group. Create a private room and see the position of every kayak on the map in real time.
Check the photos taken by kayakers who passed a few minutes ahead of you to see the state of the banks or the water flow.
In case of trouble, send a geolocated SOS with your precise GPS coordinates (Lat/Lng) directly to the rescue teams.
Our unique algorithm "snaps" your position onto the river's course, calculating your real speed on the water and your estimated time of arrival (ETA).
Every event (bridge crossing, photo, report) is recorded in your automatic logbook, exportable as a PDF.
We have built a robust infrastructure to centralise all of the Semois data. Our GPS API processes thousands of data points to deliver a seamless experience.
Retrieves the active hazards reported by the community within a given area.
Synchronises the group's position, speed and battery status.
Rated 4.6/5 based on 1,282 reviews
« A perfect family day on the Semois. The welcome at Kayak Belgique is warm, the equipment is spotless (the kayaks are modern and clean), and the free shuttle system is superbly organised. A must-visit in the Ardennes! »
« Beautiful kayak trip on the Semois starting from Vresse! Very friendly staff and excellent shuttle service. The riverside campsites along the Semois are also a must for nature lovers. »
« Superb 11 km kayak descent starting from Alle-sur-Semois. The wild nature of the Ardennes is magnificent in the spring sunshine. Very competitive prices compared to the competition. We'll be back! »
« Wonderful experience! The kayak tour on the Semois was perfectly organised. The team is very helpful and speaks good German. The scenery of the Belgian Ardennes is simply breathtaking. »
« Excellent kayak rental service and great campsite on the banks of the Semois. The prices are very fair and the atmosphere is friendly and family-oriented. The little terrace bar is perfect for a refreshing drink after the effort. »
« A fantastic last-minute welcome even though we hadn't booked in the middle of August. Life jackets and waterproof barrels are provided free of charge. Very safe descents, ideal with children! »
« Top-tier kayak rental on the Semois river. Extremely friendly staff, well-maintained kayaks, and a reliable shuttle. The viewpoints along the river are absolutely stunning. Highly recommend this local business! »