Lagoon 51

Sailing catamaran · Current model source · by Lagoon

Key specs

Blueprint
Scale reference
LOA 51′ 2″BEAM 26′ 7″DRAFT 4′ 7″
LOA
51′ 2″
Beam
26′ 7″
Draft
4′ 7″
Illustrative, drawn to published dimensions. Not a builder drawing. Scale references use generic sizes.

Specifications

Dimensions
Length (LOA)51' 2" (51.17 ft) source
Beam26' 7" (26.58 ft) source
Draft55 in source
Air draft / bridge clearance75' 9" (75.75 ft) (Lagoon prints 'Air draft 23,1 m / 75’9’’'.) source
Other builder weight (not dry; builder label)Builder label "Light displacement (EEC) 19,7 T / 43,44 Lbs" (light displacement, not a dry weight) source
Capacity
Fuel capacity274.7 gal source
Water capacity219.3 gal source

Only figures the builder publishes are shown. Missing rows were not published in the sources we checked.

Official model page on catamarans-lagoon.com

Builder

BrandLagoon
Parent companyBeneteau Group source

Brochures and media

USCG recalls

No recall on the USCG recall list matches this model name. Check a specific boat's HIN with a dealer.

Questions and answers

How long is the Lagoon 51?

The Lagoon 51 is 51' 2" long (51.17 ft), per the builder's published specs. source

What is the beam of the Lagoon 51?

The beam (width) is 26' 7" (26.58 ft). source

What is the maximum horsepower for the Lagoon 51?

This is not published by the builder in the sources we checked for the Lagoon 51. Ask a dealer for the current figure.

Find an official dealer

How many people can the Lagoon 51 carry?

This is not published by the builder in the sources we checked for the Lagoon 51. Ask a dealer for the current figure.

Find an official dealer

How much fuel does the Lagoon 51 hold?

Fuel capacity is 274.7 gallons. source

How much does the Lagoon 51 weigh?

The builder does not publish a dry weight in the sources we checked. It does publish this figure, which is not a dry weight: Builder label "Light displacement (EEC) 19,7 T / 43,44 Lbs" (light displacement, not a dry weight). source

What does the Lagoon 51 cost?

This is not published by the builder in the sources we checked for the Lagoon 51. Ask a dealer for the current figure.

Find an official dealer

Is the Lagoon 51 still in production?

It is listed as a current model on the builder's site. source

Will the Lagoon 51 fit under a bridge?

The builder's published air draft (bridge clearance, the height above the waterline) is 75' 9" (75.75 ft). Note: Lagoon prints 'Air draft 23,1 m / 75’9’’'. Load, trim, water level and added gear (antennas, radar, a raised top) change the real clearance, so leave a margin and check the source. source

Are there USCG recalls for the Lagoon 51?

We did not find a USCG recall whose model name matches this model. That is not a guarantee: check the boat's HIN on the USCG recall list or with a dealer. source

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