Among the rivers of the Belgian Ardennes, the Amblève is one of the wildest and most picturesque. It is deeper and less crowded than the Lesse, and it gives an authentic experience, setting off from the iconic Coo Waterfall.
💧 View live water levelsThe Amblève carves its bed through the hills of the Ardennes. Its route alternates peaceful stretches with fun small rapids, so it is ideal for families, beginners, and groups in search of a green escape away from mass tourism.
The kayaks supplied are generally unsinkable (single or two-seaters), and the rental companies of the valley always provide return shuttles.
Launching your kayak at the foot of the Coo Waterfallis a unique experience, being the highest natural waterfall in Belgium (15 meters). Straight away, the current carries you into the forested meanders of the Amblève valley, an exceptional green setting.
Rainfall has a strong influence on the water level of the Amblève, which makes it a capricious river. Strict official thresholds apply, both to protect wildlife (especially spawning grounds) and to keep you safe.
| Current Status (Indicator) | Estimated Water Flow | Recommendation & Navigation Rules |
|---|---|---|
| Closed (Low level) | < 1.7 m³/s | Navigation is strictly prohibited, in order to protect flora, aquatic fauna and spawning grounds. |
| Ideal (Open) | 1.7 to 2.5 m³/s | Perfect conditions, with a very low risk of getting stuck on pebble banks. Ideal for families. |
| Sporty (Caution) | 2.5 to 8 m³/s | The current is fast and steady. Recommended for people who are comfortable in water and know how to maneuver. |
| Closed (Floods) | > 8 m³/s | Classic kayaking is prohibited. Some local rental companies switch to exclusive **Rafting** mode. |
Most of the Amblève kayak descent centers on one spectacular and very popular stretch.
This is the region's flagship route. It starts spectacularly just below the famous waterfall, then winds through the Ardennes forests with magnificent views and absolute calm.
A shorter route, often preferred by fans of packrafting or light canoeing. Caution: you must disembark just before Lake Coo, to avoid the waterfall!
To plan your stay, target the region's hotspots for kayak rentals and related activities.
The water flow decides whether navigation is possible. The river is generally open for much of the year, but it can be closed in a drought (flow under 1.7 m³/s) to protect wildlife, or in floods (above 8 m³/s) for safety reasons.
The most iconic departure lies at the foot of the Coo Waterfall (municipality of Stavelot). For shorter routes, you can also start from Stavelot itself.
Yes. The classic 9 km route (Coo - Cheneux) is of easy to intermediate difficulty and ideal for families and beginners, and it offers a wilder nature experience than other rivers.
You may navigate when the flow lies roughly between 1.7 and 8 m³/s. Below that, the level is too low (wildlife protection), and above it the current becomes dangerous. Before you set off, check our live Amblève water level gauge.
The Amblève is perfect for lovers of wild nature and those escaping the crowds, with a spectacular departure (Coo). The Semois is calmer and greener, ideal for unwinding in the heart of the national park. The Lesse offers a very lively route with weir passages, while the Ourthe provides open and varied panoramas around Durbuy.
Allow about 2 to 3 hours for the 9 km of the classic route, breaks included, depending on the day's flow and the pace of the group.
Yes, we highly recommend it, especially on summer weekends and public holidays. To limit the ecological impact, the Walloon Region regulates how many boats are launched.
When you reach Cheneux, buses or shuttles run by the rental companies take you back to your starting point (Coo Waterfall parking lot or Stavelot) automatically. This service is generally included in the rental price.
When the Amblève is too low, you can fall back on the Semois, which often keeps a better water level in summer, or take the Lesse or the Ourthe as alternatives.
Base your choice of river on the day's flow and on whether you crave thrills or wild calm.
A spectacular launch at the foot of the Coo Waterfall, followed by a sporty, wild and wooded route in the heart of the Ardennes.
If the Amblève is too low, try the Semois: its flows stay stable all summer, and its landscapes are majestic in the heart of the National Park.
Discover the SemoisA unique descent between 70 m cliffs and listed castles, with fun weir passages and a regulated flow.
Discover the LesseBetween La Roche-en-Ardenne and Durbuy, you find magnificent rocky landscapes that combine sport and relaxation.
Discover the Ourthe« Excellent service d'hydrologie, tenu informé en temps réel des statut de navigation »
« Un endroit magnifique, calme et apaisant... De belles rencontres et des points de vue féerique ✨ je recommande vivement pour ce ressourcer et ce reconnecter à la nature 🍄🟫 »
« Rendez vous vite sur ce lieu pour un super moment en famille ou entrés ami(e)s ... Expérience géniale ! »
« très bon site »
« Super lieu, et très bon accueil Je recommande ce lieu 😉 »