2003 Dufour 34 vs Catalina 42 MkII — Comparison
2003 Dufour 34
Specifications Side by Side
| Specification | 2003 Dufour 34 | Catalina 42 MkII |
|---|---|---|
| General | ||
| Manufacturer | Dufour | Catalina |
| Year | 2003–2007 | 2003–2009 |
| Type | Sloop | Sloop |
| Country | France | USA |
| Designer | Umberto Felci | Gerry Douglas |
| Dimensions | ||
| LOA | 10.30 m (33.8 ft) | 12.80 m (42.0 ft) |
| LWL | 8.95 m (29.4 ft) | 11.10 m (36.4 ft) |
| Beam | 3.37 m (11.1 ft) | 3.96 m (13.0 ft) |
| Draft | 1.80 m (5.9 ft) | 1.85 m (6.1 ft) |
| Weight | ||
| Displacement | 5,500 kg (12,125 lbs) | 9,525 kg (20,999 lbs) |
| Ballast | 1,800 kg (3,968 lbs) | 3,629 kg (8,001 lbs) |
| Sailing | ||
| Sail Area | 52.5 m² (565 ft²) | 76.0 m² (818 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 20 HP | 55 HP |
| Fuel Capacity | 75 L (19.8 gal) | 152 L (40.2 gal) |
| Water Capacity | 140 L (37.0 gal) | 303 L (80.0 gal) |
| Accommodation | ||
| Berths | 6 | 7 |
| Cabins | 2 | 2 |
Performance Comparison
Detailed Comparison
The 2003 Dufour 34 and Catalina 42 MkII represent two takes on sloop-rigged sailing. The 2003 Dufour 34 is a 2000s design by Dufour from France, while the Catalina 42 MkII is a 2000s offering from Catalina from USA. The 2003 Dufour 34 was penned by Umberto Felci. The Catalina 42 MkII was designed by Gerry Douglas.
In terms of size, the 2003 Dufour 34 measures 10.30m (33.8ft) overall with a beam of 3.37m, compared to the Catalina 42 MkII at 12.80m (42.0ft) with a 3.96m beam. The Catalina 42 MkII is 2.50m longer than the 2003 Dufour 34. The Catalina 42 MkII displaces approximately 73% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 2003 Dufour 34 has good sail power for versatile performance with an SA/D ratio of 17.12 and 52.5 m² of sail area. The Catalina 42 MkII, with an SA/D of 17.18 and 76.0 m² of canvas, offers good sail power for versatile performance. The Catalina 42 MkII has the edge in terms of raw sailing performance.
For comfort and safety, the 2003 Dufour 34 offers a firm, racing-oriented motion (comfort ratio: 19.1) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.76). The Catalina 42 MkII has a comfort ratio of 17.4 and a capsize screening value of 0.75. The ballast ratios are 32.7% for the 2003 Dufour 34 and 38.1% for the Catalina 42 MkII, reflecting their respective approaches to stability.
Below deck, the 2003 Dufour 34 provides 6 berths in 2 cabins with 140L of water capacity and 75L of fuel. The Catalina 42 MkII offers 7 berths in 2 cabins with 303L water and 152L fuel capacity.
Verdict
For cruising: The 2003 Dufour 34 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 Catalina 42 MkII has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The Catalina 42 MkII 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: 2003 Dufour 34 · Catalina 42 MkII