Beneteau First 29 vs 1999 Lagoon 380 — Comparison

Beneteau First 29
VS
1999 Lagoon 3801999 Lagoon 380

Specifications Side by Side

SpecificationBeneteau First 291999 Lagoon 380
General
ManufacturerBeneteauLagoon
Year1995–20001999–2016
TypeSloopCatamaran
CountryFranceFrance
DesignerBruce FarrMarc Van Peteghem / Vincent Lauriot-Prévost
Dimensions
LOA8.90 m (29.2 ft)11.55 m (37.9 ft)
LWL7.95 m (26.1 ft)10.88 m (35.7 ft)
Beam2.95 m (9.7 ft)6.53 m (21.4 ft)
Draft1.65 m (5.4 ft)1.15 m (3.8 ft)
Weight
Displacement3,100 kg (6,834 lbs)8,200 kg (18,078 lbs)
Ballast1,080 kg (2,381 lbs)
Sailing
Sail Area39.5 m² (425 ft²)69.0 m² (743 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinMini Keel
Engine & Tanks
Engine15 HP2 HP
Fuel Capacity50 L (13.2 gal)360 L (95.1 gal)
Water Capacity80 L (21.1 gal)600 L (158.5 gal)
Accommodation
Berths58
Cabins14

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Beneteau First 29
18.88
1999 Lagoon 380
17.24
Ballast Ratio (Higher = more stability)
Beneteau First 29
34.84
1999 Lagoon 380
0.00
Capsize Ratio (Lower = safer offshore)
Beneteau First 29
0.81
1999 Lagoon 380
1.30
Comfort Ratio (Higher = gentler motion)
Beneteau First 29
16.63
1999 Lagoon 380
8.42

Detailed Comparison

The Beneteau First 29 and 1999 Lagoon 380 represent different approaches to sailboat design. The Beneteau First 29 is a 1990s design by Beneteau from France, while the 1999 Lagoon 380 is a 1990s offering from Lagoon from France. The Beneteau First 29 was penned by Bruce Farr. The 1999 Lagoon 380 was designed by Marc Van Peteghem / Vincent Lauriot-Prévost.

In terms of size, the Beneteau First 29 measures 8.90m (29.2ft) overall with a beam of 2.95m, compared to the 1999 Lagoon 380 at 11.55m (37.9ft) with a 6.53m beam. The 1999 Lagoon 380 is 2.65m longer than the Beneteau First 29. The 1999 Lagoon 380 displaces approximately 165% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Beneteau First 29 has good sail power for versatile performance with an SA/D ratio of 18.88 and 39.5 m² of sail area. The 1999 Lagoon 380, with an SA/D of 17.24 and 69.0 m² of canvas, offers good sail power for versatile performance. The Beneteau First 29 has the edge in terms of raw sailing performance.

For comfort and safety, the Beneteau First 29 offers a firm, racing-oriented motion (comfort ratio: 16.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.81). The 1999 Lagoon 380 has a comfort ratio of 8.4 and a capsize screening value of 1.30. The ballast ratios are 34.8% for the Beneteau First 29 and 0.0% for the 1999 Lagoon 380, reflecting their respective approaches to stability.

Below deck, the Beneteau First 29 provides 5 berths in 1 cabin with 80L of water capacity and 50L of fuel. The 1999 Lagoon 380 offers 8 berths in 4 cabins with 600L water and 360L fuel capacity.

Verdict

For cruising: The Beneteau First 29 is the better choice for comfortable cruising thanks to its higher comfort ratio, offering a gentler motion at sea that crews will appreciate on longer passages.

For racing: The Beneteau First 29 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1999 Lagoon 380 offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.

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