Along the Havel, Dalbi maps around 85 stations — moorings, marinas, canoe stations and boat fuel stations — spread across roughly 334 kilometres from the Oberhavel via Berlin, Potsdam and Brandenburg an der Havel to the mouth at the Elbe near Havelberg. 65 of them in the Brandenburg section carry the Gelbe Welle quality mark, making the Havel northern Germany’s most important DTV axis. Offline on the map, with route planning over the WSV waterway network.
Anyone who steps onto a houseboat in Berlin and wants to swing into the Elbe near Havelberg three weeks later travels the whole time on the same waterway. The Havel connects the Mecklenburg lake district with the northern German lowland — a north-south axis for charter boats, a city river in Berlin and Potsdam, a near-natural estuary stretch in Saxony-Anhalt. Over 334 kilometres the river changes character several times, and the density of stations changes with it. This post works down the course of the Havel in five sections — from the headwaters near Fürstenberg/Havel to the mouth — and shows which moorings sit where, where the numbers come from and how to plan the route with Dalbi. The data foundation comes from the DTV list “Standorte Gelbe Welle” (status March 2026), the Dalbi dataset under ODbL, and the federal waterways and shipping authority.
The Havel as a federal waterway
The Havel is a federal waterway navigable end to end. It rises in the Mecklenburg lake district near Ankershagen and reaches the Elbe near Havelberg 334 kilometres later. For administrative purposes the WSV divides the course into three sections: the Obere Havel-Wasserstraße (from Fürstenberg/Havel to the junction with the Spree at Berlin-Spandau), the Spree-Oder-Wasserstraße through the Berlin city area (which the Havel arm joins from Spandau onward) and the Untere Havel-Wasserstraße (Spandau to Havelberg, 148 kilometres). Cross connections such as the Havel-Oder-Wasserstraße and the Havelkanal relieve the city run in both directions.
For sport boats the course is rated WSV class III to IV — navigable with houseboats up to about 25 metres long and 5 metres wide, with restrictions at low water on the lower Havel. Current Pegel readings and closures are published by pegelonline.wsv.de for Brandenburg, Rathenow and Havelberg. Between Oranienburg and Havelberg there are roughly a dozen locks — the most important being Lehnitz, Spandau, Brandenburg and Havelberg; ELWIS keeps the current closure and maintenance times.
Section 1 — Oberhavel: locks, lakes, quiet
The Oberhavel begins in the Mecklenburg lake district and runs via Fürstenberg/Havel, the Bredereiche lock and the Lehnitz lock down to Berlin-Spandau. Its character: a narrow river course, scattered lakes, dense forest, low bridges. In the Oberhavel section Dalbi maps around a dozen moorings between Fürstenberg and Oranienburg — town docks, marinas, water-touring rest stops and canoe stations.
Anyone running a Müritz-to-Berlin tour typically starts at Fürstenberg/Havel or Mirow and passes several locks on the way to Berlin. Waiting times at Lehnitz and Spandau can run from half an hour to a full hour in high season; signing on by VHF radio is common, though not required everywhere. The current lock times are on elwis.de.
The Oberhavel also appeals to canoeists and first-time houseboat crews — the river is calm, the current gentle, and the lake stretches near Voßwinkel and Liebenwalde invite mooring along a natural bank. Several stations carry the “Gelbe Welle Kanu” variant and are built for low entry; Dalbi filters them out via the “canoe” station type.
Section 2 — Berlin Havel: city run and charter stronghold
In Berlin the Havel widens into a chain of lakes — Tegeler See in the north, Spandauer See, Pichelssee, Großer Wannsee — before reaching the Brandenburg hinterland near Glienicke. In the Dalbi count, 15 moorings in the city area lie on the Havel or its lakes; the DTV list adds further canoe and sport-boat stations (our own count from the DTV list, PDF).
Anyone visiting Berlin from the water side has the densest choice of town docks, yacht clubs and marinas of the entire Havel here. Tegeler See is home to several sport-boat harbours, Spandau offers a town dock right below the old town, and the long-established yacht-club facilities sit on the Wannsee. Town docks are often free for a few daytime hours; overnight stays are settled with the harbour master.
A boundary worth noting: the Berlin Havel is part of the federal waterway and navigable without any charter-certificate exception. The Mecklenburg charter-certificate rule only applies north of the Fürstenberg lock — on the Berlin, Brandenburg and lower Havel every skipper needs a regular Sportbootführerschein Binnen. Anyone arriving by houseboat from the Müritz and using the charter certificate must have a skipper with a boating licence on board by Fürstenberg at the latest.
Section 3 — Potsdam Havel lakes: Schwielowsee, Tiefer See, Templiner See
Between the Glienicker Brücke and Werder the Havel opens into a lakescape that belongs to the World Heritage setting of Potsdam. Glienicker See, Tiefer See, Templiner See, Schwielowsee, Werderscher Havelsee — five basins in a row, with a station density comparable to the Berlin city run. Between the Glienicker Brücke and Werder, Dalbi maps roughly ten to thirteen moorings, among them the Potsdam town dock on the Tiefer See for direct access to the city centre.
Werder, Caputh and Schwielowsee form a chain of marinas southwest of Potsdam. From the water, Sanssouci, the Pfaueninsel and Babelsberg Palace dominate as landmarks — the Potsdam town docks and the Tiefer See are the standard destinations for day trips from Berlin or Brandenburg. Anyone shuttling between Berlin, Potsdam and Brandenburg by houseboat for a week finds the most touristically concentrated station density of the entire Havel here.
For canoeists and SUP paddlers the Havel lakes remain a fairly motorised area — commercial shipping is constantly present, and large marinas dominate. Anyone who wants to paddle quietly switches to the Spree, the Dahme or the Brandenburg Havel beyond Werder.
Section 4 — Middle Havel: Brandenburg an der Havel and the Plauer See
West of Werder the Havel reaches the town of Brandenburg an der Havel — which gives the entire federal state its name and is fitted with one of the largest town marinas in northern Germany. The Stadtmarina Brandenburg sits right on the old-town ring, joined by several sport-boat harbours on the Plauer See (not to be confused with Plau am See in Mecklenburg-Western Pomerania) and the Charterpoint Brandenburg as a base for weekend and weeklong tours.
The Plauer See forms the eastern basin before the transition to the Untere Havel waterway. At around 6.5 square kilometres of water surface it is a classic area for sailors, houseboats and charter boats — quiet bays, no commercial shipping, a good connection to the old-town docks. Moorings and marinas concentrate along the northern and southern shores, several of them with Gelbe Welle certification.
Brandenburg an der Havel is also the natural starting point for tours into the Untere Havel waterway — the Brandenburg lock marks the transition from the middle to the lower Havel. Anyone planning a three-day tour Stadtmarina → Plauer See → Stadtmarina gets by with moderate lock effort and a manageable distance. Anyone with more time adds a detour into the Beetzsee or the Wendsee — both quiet side basins with water-touring rest stops and little commercial shipping.
Historically, Brandenburg an der Havel is the oldest of the three Havel towns and the region the entire federal state owes its name to. From the water, the cathedral, St. Katharinen and the old-town ring shape the townscape — one of the few stations along the Havel where the medieval city silhouette is reachable from the water unobstructed.
Section 5 — Untere Havel waterway: Rathenow, Havelberg, the Elbe mouth
West of the Brandenburg lock the Untere Havel-Wasserstraße (UHW) begins: 148 kilometres of near-natural river down to the mouth at the Elbe near Havelberg. The density of stations drops markedly compared with the Potsdam-Brandenburg stretch. Dalbi maps 14 stations with a Saxony-Anhalt connection along the estuary region — the stretch as a whole is more thinly settled and less developed for tourism.
Rathenow is the central place on the stretch, with a town marina and several moorings. Havelberg lies at the lower end, where the Havel meets the Elbe — a town dock by the cathedral and several water-touring rest stops. For the run from Brandenburg to Havelberg, charter crews should allow two to three days depending on weather and lock maintenance; an ELWIS check before departure is mandatory, because the lower Havel is sensitive to low water in summer.
For canoeists the Untere Havel waterway is an area all of its own — little motorised competition, many natural-bank stretches, water-touring rest stops at regular intervals. Anyone looking for a multi-day paddling trip beyond the Müritz finds one of the quietest stretches in Germany here. Current Pegel readings are at pegelonline.wsv.de for the Havelberg gauge.
How to plan your Havel tour with Dalbi
Three filters and three seconds are enough for a Havel map. In Dalbi the map opens every mooring, canoe station and boat fuel station of the whole axis offline on the device. The “federal state” filter narrows to Brandenburg, Berlin or Saxony-Anhalt; the “station type” filter distinguishes between moorings, canoe stations and fuel stations; the search finds individual stations by station name or waterway name. The three station types are explained here.
Dalbi computes routes over the actual WSV waterway network — not over the road. Tap a mooring, then “Route”, and Dalbi draws the line from your current position along the real river course, with distance and ETA. The ETA counts down to 0 metres, with separate speed assumptions for motorboat (10 km/h) and canoe (5 km/h). Where the waterway network is missing — small connecting lakes, remote headwaters — Dalbi draws a straight-line estimate with a clear note.
On the first launch over Wi-Fi, Dalbi loads the map style once; after that the entire Havel course works without a signal. Stations, search, selection and the WSV signs reference keep working without reception. Get Dalbi or read the background on the Gelbe Welle.
Frequently asked questions
Do I need a boating licence on the Havel?
Yes — for motorised boats over 15 hp the Sportbootführerschein Binnen applies across the whole Havel. One exception is the Mecklenburg charter-certificate rule — but that only applies north of the Fürstenberg/Havel lock, not on the Berlin, Brandenburg or lower Havel. Anyone running a Müritz-to-Berlin tour must have a skipper with a regular licence on board by the Fürstenberg lock at the latest.
How many locks lie between Berlin and the Müritz?
On the route Berlin-Spandau → Oranienburg → Fürstenberg → Mirow → Waren there are several locks — the most important being Spandau, Lehnitz, Bredereiche and Diemitz. The exact number and the current operating hours are on elwis.de. Charter operators typically reckon two to three days of pure travel time for the Spandau–Mirow stretch, depending on waiting times and weather.
Where can I refuel with diesel on the Havel?
Boat fuel stations with diesel and petrol sit at the water in several places along the Havel — the biggest concentrations in Potsdam, Werder, Brandenburg an der Havel and Berlin-Spandau. Dalbi maps the boat fuel stations with opening hours and fuel types where recorded in OpenStreetMap. The “fuel station” filter in the app shows them in isolation on the map.
What bridge clearance does my mast have to pass under?
There are several low bridges on the Havel — the critical ones are the Glienicker Brücke (Berlin/Potsdam, 4.5 m clearance at mean water), the Lange Brücke in Potsdam and several historic bridges on the Brandenburg old-town ring. Anyone sailing should lower the mast or plan the stretch without one; houseboats and motorboats with a low profile are not affected. Current clearances that account for the water level are on elwis.de.
Does the charter certificate apply across the whole Havel?
No. The German charter certificate (also called “Charterschein”) only applies in designated areas — on the Havel exclusively north of the Fürstenberg lock, adjoining the Mecklenburg charter area. As soon as the boat passes the Fürstenberg lock southward, the regular Sportbootführerschein requirement applies. Anyone planning a Müritz-to-Berlin tour without a boating licence has to take a skipper with a licence on board here at the latest.
Conclusion
The Havel is northern Germany’s most important north-south charter axis: 334 kilometres of federal waterway in five sections, with 65 certified moorings in the Brandenburg section alone — and around 85 stations in total in the Dalbi count across all four federal states. From the Mecklenburg headwaters via Berlin, Potsdam and Brandenburg an der Havel to the Elbe mouth near Havelberg, a single navigable waterway runs end to end. Anyone planning a weekend trip out of Berlin, a houseboat weekend from Brandenburg or a multi-day Müritz-to-Berlin tour travels the whole time on the same river.
Three things help with the planning: an offline-capable map with every mooring and boat fuel station, a route calculation over the actual waterway network, and a look at pegelonline.wsv.de and ELWIS before departure. The overview of the Brandenburg stations on dalbi.app shows the regional context; the full overview of the 722 Gelbe Welle stations explains the quality mark.
Corrections, notes on misrecorded moorings, or suggestions for further posts in the logbook: gladly to hello@dalbi.app.
Sources for this post: DTV list “Standorte Gelbe Welle” as PDF (status March 2026), ELWIS — the federal electronic waterway information system, Pegelonline of the WSV, our own dataset at dalbi.app/data/gelbe-welle.json (ODbL v1.0). Location data © OpenStreetMap contributors.
Rights to the list: the per-station details in the DTV PDF — station name, address, waterway, certification date — are a publication of the German Tourism Association and are not reproduced in this post. The per-state and per-waterway counts cited in the sections are our own counts from the publicly available DTV publication and from the Dalbi dataset (status v3, 543 certified stations — update to 722 in preparation). Dalbi’s map data comes from OpenStreetMap (ODbL) and our own research; the Gelbe Welle mark in the app identifies OSM-mapped stations that appear on the DTV list, and does not replace it. Dalbi has no commercial or contractual relationship with the German Tourism Association.