A tour of Île de la Cité and Île Saint-Louis by private boat: a circular route

The historic heart of Paris sits on two islands. Sailing around them by private boat gives your guests a route quite unlike any other: you set off from one point, travel all the way round, and return to where you began, with each stretch revealing a different side of the city. Unlike a linear cruise from one landmark to the next, a loop has a beginning, a middle and an end, which makes it much easier to pace a reception.

Several of our articles already cover the landmarks you can see from the Seine and boarding near Île Saint-Louis. This one takes a complementary angle: the precise course of the loop, the direction of travel, how much time to allow, and the moments to announce over the microphone or slip into conversation.

A loop around a single group of islands

Île de la Cité and Île Saint-Louis are linked by the Pont Saint-Louis footbridge. On the water, then, you cannot sail between the two: instead, you go around the whole group, taking the north arm (right bank side) and then the south arm (left bank side) in turn. The loop closes at the very spot where it began.

That is what makes it so pleasant to organise: the boat never strays far from the centre, guests always have a visual landmark, and boarding and disembarking can take place at the same quay. If you would rather arrive and leave from different places, that is possible too, but the loop then takes on a different meaning.

Which direction should you choose?

The direction is not simply a matter of taste. It depends on the current, the level of the Seine, the day's traffic and the captain's instructions, as the captain alone has the final say on any manoeuvre. What you can decide with us is the effect you are after:

• North arm first: the façade of the Palais de Justice and the Conciergerie opens the route, Île Saint-Louis comes midway round the loop, and Notre-Dame, seen from the south, closes the itinerary as a finale.
• South arm first: Notre-Dame appears earlier, when your guests' attention is at its keenest, and the end of the loop runs along the Conciergerie quays and the tip of the island.

For an evening cruise, we often choose the direction that places the cathedral or the tip of the Cité at the moment when the light is at its most beautiful. Our advice: confirm the final direction with the team the day before or on the day itself, depending on actual sailing conditions.

The route, bridge by bridge

Here is a typical sequence starting from the Pont Neuf area, for a route via the north arm. The bridges serve as handy landmarks for announcing each stage.

• Pont Neuf and the Vert-Galant point: the departure, with the prow of Île de la Cité and its trees.
• Pont au Change, Conciergerie, Palais de Justice: medieval towers and the façades of the Quai de l'Horloge.
• Pont Notre-Dame, Pont d'Arcole, Hôtel de Ville: you skirt the island on the right bank side, with the cathedral appearing in glimpses behind the rooftops.
• Pont Louis-Philippe and Pont Marie: the entrance to the world of Île Saint-Louis, with its stone quays and seventeenth-century mansions.
• Eastern tip of Île Saint-Louis and Pont de Sully: the boat turns, marking the halfway point.
• Pont de la Tournelle, Pont de l'Archevêché: the return along the south arm, on the left bank side, with the east end of Notre-Dame in view.
• Petit-Pont, Pont Saint-Michel: you pick up the atmosphere of the Latin Quarter before returning to the Pont Neuf.

The exact course may vary slightly depending on the departure quay, the water level and the manoeuvres permitted. That is why we always confirm it with the crew before the event.

How much time to allow

The loop itself can comfortably be sailed in a little over an hour at a leisurely pace. You then need to add boarding, photos and disembarking, which brings us closer to a two-hour booking for real comfort. This margin avoids rushing the captain and leaves room for a drink, a speech or a second pass in front of the group's favourite landmark.

If you are planning a longer evening, such as a dinner, two partial loops or a loop followed by a stop near the Eiffel Tower can stretch the itinerary without making it repetitive. To size the duration to your programme, our guide to the length of a private cruise is a useful companion.

Highlights to point out to your guests

A circular route lends itself nicely to a little storytelling. A few landmarks are enough, and there is no need to turn the evening into a guided tour:

• At the start: the Vert-Galant and the Pont Neuf, which is in fact the oldest bridge in Paris still standing.
• On the north arm: the Conciergerie and the story of Marie-Antoinette's imprisonment, a subject that always holds people's attention.
• At Île Saint-Louis: a quiet, residential district, designed as a single ensemble in the seventeenth century, far from the bustle of the Cité.
• On the way back: Notre-Dame seen from the water, from the east end, with its flying buttresses that are hard to make out from the square in front.

Plan a moment of silence or soft music as the boat passes the cathedral: this is often when guests take out their phones. To fine-tune this stretch, read our article on Notre-Dame seen from a boat.

Planning the loop with Sein'ario

The choice of boat depends on the number of guests and the atmosphere you want: a yacht for a small group, a barge for a larger reception. Depending on the size of the vessel, some bridge passages and manoeuvres are easier than others, which is part of the discussion beforehand. Tell us your preferred departure time, the quay that suits you and what you want to highlight, and we will build the direction and pace around it.

For the boarding point, you can set off from the Vert-Galant at the Pont Neuf or join a quay near Île Saint-Louis, as detailed in our article on boarding near Île Saint-Louis. In both cases, the loop remains short, easy to follow and easy to talk about.