Side profile — locks & tunnels along the route
Hover any marker for details. Locks are modeled estimates; tunnels are from the waterway data.
🗺 Map
📏 Side profile
European Waterway Planner
Bremen → Turkey · plan any inland route
SV BERTA’s route
is shown by default: Bremen → the Mediterranean at Arles.
📍 Plan my own route
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start
.
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↺ BERTA route
🗑 Clear
Weed × (how badly weed slows
your
boat):
1.0
Cruising speed
km/h
–
distance
–
cruising days
–
locks (est.)
–
tunnels
Your route
Waterway network
🔒 lock cluster ⛰ tunnel
Loading European waterway network…