1999 Lagoon 380 vs 2019 Leopard 45 — Comparison

1999 Lagoon 3801999 Lagoon 380
VS
2019 Leopard 452019 Leopard 45

Specifications Side by Side

Specification1999 Lagoon 3802019 Leopard 45
General
ManufacturerLagoonLeopard
Year1999–20162019
TypeCatamaranCatamaran
CountryFranceSouth Africa
DesignerMarc Van Peteghem / Vincent Lauriot-PrévostSimonis Voogd
Dimensions
LOA11.55 m (37.9 ft)13.72 m (45.0 ft)
LWL10.88 m (35.7 ft)13.00 m (42.7 ft)
Beam6.53 m (21.4 ft)7.60 m (24.9 ft)
Draft1.15 m (3.8 ft)1.22 m (4.0 ft)
Weight
Displacement8,200 kg (18,078 lbs)13,000 kg (28,660 lbs)
Ballast
Sailing
Sail Area69.0 m² (743 ft²)102.0 m² (1,098 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeMini KeelMini Keel
Engine & Tanks
Engine2 HP2 HP
Fuel Capacity360 L (95.1 gal)480 L (126.8 gal)
Water Capacity600 L (158.5 gal)800 L (211.3 gal)
Accommodation
Berths810
Cabins44

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1999 Lagoon 380
17.24
2019 Leopard 45
18.74
Ballast Ratio (Higher = more stability)
1999 Lagoon 380
0.00
2019 Leopard 45
0.00
Capsize Ratio (Lower = safer offshore)
1999 Lagoon 380
1.30
2019 Leopard 45
1.30
Comfort Ratio (Higher = gentler motion)
1999 Lagoon 380
8.42
2019 Leopard 45
7.67

Detailed Comparison

The 1999 Lagoon 380 and 2019 Leopard 45 represent two takes on catamaran-rigged sailing. The 1999 Lagoon 380 is a 1990s design by Lagoon from France, while the 2019 Leopard 45 is a modern offering from Leopard from South Africa. The 1999 Lagoon 380 was penned by Marc Van Peteghem / Vincent Lauriot-Prévost. The 2019 Leopard 45 was designed by Simonis Voogd.

In terms of size, the 1999 Lagoon 380 measures 11.55m (37.9ft) overall with a beam of 6.53m, compared to the 2019 Leopard 45 at 13.72m (45.0ft) with a 7.60m beam. The 2019 Leopard 45 is 2.17m longer than the 1999 Lagoon 380. The 2019 Leopard 45 displaces approximately 59% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1999 Lagoon 380 has good sail power for versatile performance with an SA/D ratio of 17.24 and 69.0 m² of sail area. The 2019 Leopard 45, with an SA/D of 18.74 and 102.0 m² of canvas, offers good sail power for versatile performance. The 2019 Leopard 45 has the edge in terms of raw sailing performance.

For comfort and safety, the 1999 Lagoon 380 offers a firm, racing-oriented motion (comfort ratio: 8.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 1.30). The 2019 Leopard 45 has a comfort ratio of 7.7 and a capsize screening value of 1.30. The ballast ratios are 0.0% for the 1999 Lagoon 380 and 0.0% for the 2019 Leopard 45, reflecting their respective approaches to stability.

Below deck, the 1999 Lagoon 380 provides 8 berths in 4 cabins with 600L of water capacity and 360L of fuel. The 2019 Leopard 45 offers 10 berths in 4 cabins with 800L water and 480L fuel capacity.

Verdict

For cruising: The 1999 Lagoon 380 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 2019 Leopard 45 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2019 Leopard 45 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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Or view individual specs: 1999 Lagoon 380 · 2019 Leopard 45