Lagoon 55 for Sale: Price, Specs and Buying Guide

Lagoon 55 price in 2026

Treat the shipyard's own figures as the anchor: new Lagoon 55s list from roughly EUR1.1M to EUR1.6M (about $1.2M to $1.75M) depending on equipment, and the official ex-shipyard base price is EUR1,604,300 ex-VAT. Pre-owned examples trade below that new-boat figure, as of 2026.

What moves a used 55 up or down inside that band: build year, total engine and sail hours, and how much has been added since delivery. A generator and air-conditioning retrofit, an increasingly common Gulf owner addition, adds real value because a buyer would otherwise have to commission it. Electric winches, a bow thruster and a watermaker matter too.

Budget $1.1M-$1.6M as your reference range for 2026 and confirm the specific hull's build year, hours and options directly with us or the listing broker.

What the Lagoon 55 survey must check

A catamaran survey is not a smaller version of a monohull survey. Two hulls means twice the through-hull fittings and twice the saildrive seals, and a bridgedeck that takes its own kind of punishment. Gulf heat and UV add a second layer on top of the usual mechanical checks.

• Twin Yanmar 80hp saildrive condition and seal-replacement history
• Standing and running rigging age and condition: chainplates, turnbuckles, terminal ends
• Osmosis survey on both hulls, given time spent in warm Gulf water
• Deck-fitting seals and coring condition around stanchions and cleats, a common leak point
• Sail inventory age and UV degradation, which runs faster here than almost anywhere else
• Generator and air-conditioning retrofit condition where fitted

Running costs for a Lagoon 55

Industry rule of thumb across the yachts we track is annual running costs of roughly 10% of purchase value: berthing, crew if you use any, insurance, maintenance and consumables. Treat that as a starting estimate, not a quote, and confirm actual numbers against Gulf-specific costs before you commit.

As with any sailing catamaran, expect the fuel line of that budget to run lower than an equivalent-length motor yacht. Wind does most of the work on passage; the diesels mainly earn their keep motoring in and out of marinas and on windless days. The bigger variable in the Gulf is hotel load, if you retrofit air-conditioning and a generator for charter-style use at anchor.

Who a Lagoon 55 suits in the Gulf

This is a boat for an owner who wants space for a full family or charter group, does not need 30-knot passages, and likes a shallower, more forgiving draft around reef-strewn anchorages. It suits Qatar and Bahrain's island-studded inshore waters particularly well, plus the wider Gulf sailing community based around Oman's Al Mouj marina.

If you are choosing between a catamaran and a monohull, our Beneteau Oceanis Yacht 62 page covers the other side of that decision. Buyers stepping up from the smaller Lagoon 46 usually do it for exactly the reasons above: more deck space, more cabins, more room for guests.

Photos and full spec sheets of specific Lagoon 55 hulls are available on request via WhatsApp, along with rigging and survey reports where the seller holds them. For rigging work, haul-out or a generator retrofit, see yacht service in the Gulf.