French Canals
Route · 14 days · one-wayYacht charter route · French Canals

Port Cassafieres via Beziers & Carcassonne.

Two weeks on the Canal du Midi from Port Cassafieres: Fonseranes locks, Carcassonne, Castelnaudary cassoulet, Le Somail and the oysters of Marseillan.

The route

Day-by-day route

Click any pin on the map or any day in the route summary below to see that day's stop, story and photos.

Day 1

Port Cassafieres → Agde

A gentle shakedown leg west to Agde, where the round lock and a black basalt cathedral set the tone for the fortnight ahead.

Distance

4 NM

Sailing

~0.8h at 5 kn

At a glance

Route at a glance

Best season

May – October

Duration

14 days

Departure

Port Cassafieres

Sailing area

French Canals

Route summary

Click any day to jump back to the map and see its photos, narrative and mooring tip.

Plan this route

See boats from Port Cassafieres

Live availability & prices, bookable online

All French Canals routes

Compare other route variations

Search the whole fleet

Every destination, date and boat type

The full story

Day-by-day journey

Named anchorages, mooring notes and things to do for every leg of the week — the map follows along as you scroll.

Day 1 / 14
1
Day 1

Port Cassafieres → Agde

Take the first day slowly. It is the leg where the crew learns which way the bow swings and how the boat sits under power. From Port Cassafieres the canal runs down toward Agde, a town cut from black volcanic basalt that gives it a stern, unusual look. The centrepiece here is the écluse ronde, a circular lock dating from the 1670s with gates opening three ways, toward Béziers, the Hérault river and the town itself. Lock keepers handle the mechanics, but keep fenders low and lines ready. Walk into the old town for the fortified Cathédrale Saint-Étienne, also basalt, its walls almost windowless. We usually provision properly here before heading upstream. There is a decent market and enough shops to fill the lockers for the days when villages thin out.

Things to do

See the 17th-century écluse ronde d'Agde

Visit the basalt Cathédrale Saint-Étienne

Provision at Agde's covered market

Walk the black-stone old town lanes

Mooring tip

Agde's round lock is a highlight, not a hazard, but arrive before the 12:30 to 13:30 lunch closure or you will wait it out. Town-quay berths fill fast in July, so a bank mooring on stakes just short of Agde is quieter.

2
Day 2

Agde → Beziers

Today has the trip's signature climb. You backtrack past Port Cassafieres, cross the Orb on a long stone aqueduct, then face Fonseranes: eight linked oval chambers lifting boats more than twenty metres in a single flight. It is the busiest spot on the whole canal, so expect a queue and a crowd of onlookers on the banks. Take it in turns on the lines and let the eclusier set the pace. Béziers itself sits above the river, crowned by the Cathédrale Saint-Nazaire, whose terrace gives a long view over the vineyards. This was Pierre-Paul Riquet's home town, and there is a statue of him on the Allées Paul Riquet, a shaded avenue good for an evening stroll and a beer.

Things to do

Climb the eight-chamber Fonseranes lock flight

Cross the Pont-canal over the Orb

See Cathédrale Saint-Nazaire's hilltop terrace

Stroll the shaded Allées Paul Riquet

Mooring tip

Moor at the basin below Fonseranes or on the pound above it, then walk or cycle the fifteen minutes into Béziers. The staircase only runs in set uphill and downhill sessions, so check the day's timetable at the lock hut rather than turning up and hoping.

3
Day 3

Beziers → Capestang

After the exertion of Fonseranes, this is a restful day with no locks at all. You join the grand bief, the fifty-four kilometre pound that Riquet held level across the plain. Not far along comes Malpas, the first canal tunnel ever dug, short and dim but only wide enough for one boat, so sound your horn and check nothing is coming the other way. Above it sits the Oppidum d'Ensérune, an Iron Age hilltop settlement worth the climb if you moor at Colombiers. Capestang closes the day, its huge Collégiale Saint-Étienne visible for miles over the vines. Mind the bridge on the approach, as it is among the lowest on the network and skippers with tall wheelhouses have been caught out here.

Things to do

Motor through the 161m Malpas tunnel

Climb to the Oppidum d'Ensérune

See the Collégiale Saint-Étienne de Capestang

Taste Minervois wine in the village

Mooring tip

Capestang's port has around thirty berths with water, power and showers, handy after a dry run along the pound. Measure your air draft before the low road bridge on the way in; if in doubt, drop anything on the coachroof and cross slowly.

4
Day 4

Capestang → Le Somail

Still no locks, so there is no reason to rush. The pound winds on past Poilhes, a good spot for a late lunch on the water, and then reaches Le Somail. This is the village people remember most from a Midi trip. A humpbacked stone bridge from Riquet's era spans the cut, and beside it floats an old barge that still trades as a grocer. A few steps on you find Le Trouve Tout du Livre, a rambling shop with tens of thousands of second-hand books and prints stacked to the rafters. There is a 17th-century ice house nearby and a small chapel. The Canal de la Robine branches off toward Narbonne here, though that is a detour for another trip.

Things to do

Browse Le Trouve Tout du Livre bookshop

Buy supplies from the floating épicerie barge

Lunch on the water at Poilhes

See the old glacière ice house

Mooring tip

Le Somail is small and popular, so the quay fills by mid-afternoon in season; arrive early or moor on the bank just outside the village and walk in. There is a mooring fee at the port itself, payable to the harbour office.

5
Day 5

Le Somail → Homps

The lockless run ends today. You pass Ventenac-en-Minervois, where a grand old cellar sits right on the bank and sells the local red, and then Paraza with its château above the water. At Argens-Minervois the pound finally gives way and the locks resume, so the pace slows and the crew earns its lunch again. Homps was once a serious wine port, the place where barrels of Minervois and Corbières were loaded for the long haul down to Bordeaux. Today it is a lively base with restaurants along the quay and a good spot to break the journey. We often stop early here, buy a few bottles from a nearby domaine, and eat aboard as the light goes soft over the water.

Things to do

Taste Minervois red at Ventenac's cellar

See Château de Paraza above the canal

Work the first Argens-Minervois lock

Dine on the quay at Homps

Mooring tip

Homps is a hire base, so berths can be tight on Saturday changeover days; a weekday night is easier. Moor bows-in along the town quay for power and water, or find a quiet bank stretch just east of the village if you prefer stakes and silence.

6
Day 6

Homps → Trebes

This is a proper lock day, so set an early start and settle into a rhythm. The canal threads through La Redorte, Puichéric and Marseillette, each with its own chamber or two, and the crew soon has the drill down: fender, line, ease off, wait for the level. Vineyards run right to the towpath for much of it. Trèbes arrives at the end behind a three-chamber staircase, one of those spots where you handle three locks back to back and are glad of the break afterward. The village keeps a genuinely good line of local produce, wine, olives, confit and jam among it, so it is a fine place to restock. Waterside tables make an easy dinner once the boat is tied up.

Things to do

Work the three-chamber Trèbes staircase lock

Buy confit and olives in Trèbes

Pass the vineyards at Marseillette

Eat at a canal-side table in Trèbes

Mooring tip

Time your approach to Trèbes so you clear the staircase before the 12:30 lunch break, or you will sit above it for an hour. The town quay has services and fills quickly, so a berth secured by early afternoon saves circling.

7
Day 7

Trebes → Carcassonne

A gentle leg after yesterday's grind, with only a handful of locks to lift you toward Carcassonne. Tie up at the Port du Canal in the lower town, the Bastide Saint-Louis, which is a grid of 13th-century streets in its own right. The reason everyone comes, though, is above it: the Cité, a walled fortress of fifty-two towers restored by Viollet-le-Duc in the 1800s and now on the UNESCO list. It is a stiff twenty-minute walk up or a short bus ride from the port. Go late in the day when the coach crowds thin and the ramparts turn gold, then walk the outer walls after dark when the whole thing is lit. Book a table inside the walls for cassoulet if you can.

Things to do

Walk the ramparts of the medieval Cité

See Château Comtal inside the walls

Wander the Bastide Saint-Louis lower town

Eat cassoulet within the fortress walls

Mooring tip

Carcassonne's Port du Canal is central but limited, so aim to arrive by early afternoon in high season. It is a walk or a quick bus up to the Cité; leave the boat and do not try to move it late, as the surrounding locks shut at 19:00.

8
Day 8

Carcassonne → Bram

West of Carcassonne the canal grows quieter and the boats thin out. You climb steadily through a run of locks with long green stretches between them, the kind of day where the towpath cyclists become your main company. Bram is the stop, and it is unusual: the old village is a circulade, laid out in concentric rings around a former castle site, with a 13th-century church at the hub. Wander in from the port and the streets curl you around almost without meaning to. It is one of the oldest settlements in the Aude, and small enough to see in an hour. There is not much bustle here, which is rather the point after the crowds at the Cité.

Things to do

Walk Bram's concentric circulade streets

See the 13th-century village church

Cycle the shaded towpath west of Carcassonne

Picnic on a quiet lock lawn

Mooring tip

Bram's mooring is small and calm, with a short walk into the village. If the port is full, the banks on the approach take stakes easily and the towpath here is firm; just keep clear of the lock cut so working boats can pass.

9
Day 9

Bram → Castelnaudary

Save your energy, because this short stretch is thick with locks, seventeen chambers packed into sixteen kilometres. It is slow, methodical work, and worth leaving by nine to stay ahead of other boats and the midday closure. The climb finishes at the Saint-Roch staircase, a four-chamber flight that lifts you into Castelnaudary. There the canal suddenly opens into the Grand Bassin, the widest expanse of water on the whole Midi, almost a small lake in the middle of town. Castelnaudary is the home of cassoulet, the slow-cooked bean and confit dish that turns up on every menu here. Order it properly, with a local red, and do not plan to move far afterward. This is the turning point of the fortnight.

Things to do

Climb the four-chamber Saint-Roch lock flight

Moor on the open Grand Bassin

Eat authentic cassoulet in town

Buy a cassole pot as a souvenir

Mooring tip

The Grand Bassin gives plenty of room to moor, but it is open and can get choppy when the wind funnels across it, so take a berth on the sheltered town side. Clear the Saint-Roch staircase before the lunch closure; it is a bottleneck when several boats bunch up.

10
Day 10

Castelnaudary → Carcassonne

Now you turn the boat and start back east. The same seventeen locks you climbed yesterday come again, this time downhill, which is gentler on the engine but no shorter on the clock. Descending, you drop into each chamber and pay out line as the water falls, so keep hands clear of cleats under load. Leaving Castelnaudary early makes all the difference; the lunchtime shutdown at 12:30 can strand you between flights if you dawdle. Break the monotony at the villages along the way, and take on water where you can. By late afternoon Carcassonne's towers come back into view, and there is no shame in a second night below the Cité if the light is good and the ropes have earned it.

Things to do

Descend the seventeen locks toward Carcassonne

Top up water at a village tap

Photograph the Cité from the canal

Spend a second evening below the ramparts

Mooring tip

Descending locks is easier on the crew but watch the lines as the boat drops; never make fast to a bollard on a falling level. If you reach Carcassonne late, the Port du Canal berths may be taken, so have a bank spot on the eastern approach in mind as backup.

11
Day 11

Carcassonne → Homps

The return run continues through country you already know, which is no bad thing on a canal, since the second pass shows you what the first missed. You drop through Trèbes and its staircase again, then work the chain of Minervois locks back toward Homps. Vineyards line most of the way, and by now the crew handles the ropes without thinking. It is a good day to slow the pace, stop at a village you skipped on the way up, and buy wine straight from a cellar door rather than a shop. Homps welcomes you back with its quayside tables. If the weather holds, eat outside and watch the hire boats jockey for berths as the afternoon winds down.

Things to do

Descend the Trèbes staircase eastbound

Buy wine at a Minervois cellar door

Revisit a village skipped on the climb

Dine quayside again at Homps

Mooring tip

You know Homps by now, so aim for the same quay and grab a spot before the changeover rush if it is a Saturday. Bank moorings just outside town stay calmer overnight and put you a short walk from the restaurants.

12
Day 12

Homps → Capestang

One more short bout of locks and then the easy water returns. You descend at Argens-Minervois and rejoin the grand bief, that long level pound where the boat simply runs and the crew can put the winch handles away. This is the day to enjoy the ride: coffee on the foredeck, a slow drift under the plane trees, a second look at Le Somail if you want to top up the book collection. The kilometres pass without effort as far as Capestang, back beneath its watchful collegiate church. After the lock-work of the past week, a lockless afternoon feels like a small holiday within the holiday. Keep an eye on that low bridge again on the way in.

Things to do

Descend the Argens-Minervois lock westbound

Drift the lockless grand bief under plane trees

Stop again at Le Somail's bookshop

Return to Capestang's shaded port

Mooring tip

With no locks to time on the pound, you can arrive at Capestang later than usual, but the berths still go to early birds in summer. Re-check your air draft at the low bridge; nothing about it has changed since day three.

13
Day 13

Capestang → Marseillan

This is the longest push of the trip, so leave at first light. You run the last of the pound, then descend the Fonseranes staircase, cross back over the Orb and carry on past Port Cassafieres toward the sea. At Agde the round lock turns you toward the coast, and beyond it the canal ends at the Les Onglous lighthouse, where fresh water gives way to the wide Étang de Thau. The lagoon crossing is roughly eighteen kilometres of open water to Marseillan, and it wants respect: follow the marked channel and cross in the morning calm. Marseillan rewards the effort. It is the home of Noilly Prat vermouth, and the Thau around it is thick with oyster beds, best eaten fresh on the quay with a glass of cold Picpoul.

Things to do

Descend the full Fonseranes staircase

Pass the Les Onglous lighthouse onto Thau

Tour the Noilly Prat vermouth cellars

Eat Thau oysters with cold Picpoul

Mooring tip

The Étang de Thau is a small inland sea and turns dangerous fast in a Tramontane over force four, so cross early and never at night. Stick to the buoyed channel, and book a berth at Marseillan port ahead in July, as the quay is popular and space is finite.

14
Day 14

Marseillan → Port Cassafieres

The last leg is short but demands the same care as yesterday. Recross the Étang de Thau early, while the water is still flat and the Tramontane has not woken, keeping to the channel markers back toward the Les Onglous light. Once inside the canal the pressure comes off. You lock through the round lock at Agde a final time, now old hands at it, and follow the familiar cut back to Port Cassafieres. Leave enough of the morning to clean up, empty the lockers and hand the boat back without a rush; most bases want it returned by a set time. It is worth a last coffee on deck to take stock. Two weeks and the better part of a hundred locks lie in your wake.

Things to do

Recross the Étang de Thau at dawn

Lock through the Agde round lock

Clean and hand back the boat

Toast the fortnight on deck

Mooring tip

Time the Thau crossing for the early calm, then aim to reach Port Cassafieres with a comfortable margin before your handback slot. Top up fuel and water near Agde if the contract requires a full tank, and leave the mooring lines coiled ready for the next crew.

Sail this route on your own charter

Check live availability from the departure marina, compare boats and secure your week online — free cancellation included.

See boats from Port CassafieresBrowse all boats