Lagoon 5.1

Onboard the Lagoon 5.1

The Lagoon 5.1 is a 14-metre catamaran built around deck space rather than vertical volume, and that shows the moment guests step aboard: a flat, stable platform with sightlines across the water instead of a raised salon blocking the view. With capacity for up to 15 guests, it suits parties who want to spread out — some at the bow trampolines, others around the aft cockpit table — without the boat ever feeling crowded. The catamaran hull keeps the ride level at anchor and underway, which matters when a group this size is moving around the deck rather than staying seated.

Based out of Saint-Tropez, this yacht works well for a full-day booking in the Gulf: anchoring off town or shifting to a quieter stretch of water for swimming, with enough open deck to run a seated lunch for a large group or let people move freely between shade and sun. Its three cabins mean there's a genuine below-deck retreat for guests who want to step out of the heat, change, or rest between activities, even though the charter is structured as a day format rather than an overnight stay.

This is a strong fit for corporate groups needing to host a sizeable party on the water without cramming everyone into a smaller hull, and equally suited to extended families or friend groups who want one boat to hold everyone comfortably rather than splitting across two smaller charters. Because the guest count is higher than the cabin count would suggest for an overnight trip, it's worth confirming with the broker that a day-charter booking is what's intended — the Lagoon 5.1 is set up to carry 15 people well for a day on the water, not to sleep that many aboard.