2003 Catalina 310 vs Beneteau First 33.7 — Comparison
2003 Catalina 310
Beneteau First 33.7
Specifications Side by Side
| Specification | 2003 Catalina 310 | Beneteau First 33.7 |
|---|---|---|
| General | ||
| Manufacturer | Catalina | Beneteau |
| Year | 2003–2007 | 2001–2006 |
| Type | Sloop | Sloop |
| Country | USA | France |
| Designer | Gerry Douglas | Jean Berret |
| Dimensions | ||
| LOA | 9.45 m (31.0 ft) | 10.04 m (32.9 ft) |
| LWL | 8.38 m (27.5 ft) | 8.89 m (29.2 ft) |
| Beam | 3.30 m (10.8 ft) | 3.32 m (10.9 ft) |
| Draft | 1.52 m (5.0 ft) | 1.85 m (6.1 ft) |
| Weight | ||
| Displacement | 4,536 kg (10,000 lbs) | 4,700 kg (10,362 lbs) |
| Ballast | 1,814 kg (3,999 lbs) | 1,650 kg (3,638 lbs) |
| Sailing | ||
| Sail Area | 45.3 m² (488 ft²) | 55.0 m² (592 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 18 HP | 18 HP |
| Fuel Capacity | 76 L (20.1 gal) | 80 L (21.1 gal) |
| Water Capacity | 114 L (30.1 gal) | 150 L (39.6 gal) |
| Accommodation | ||
| Berths | 6 | 6 |
| Cabins | 2 | 2 |
Performance Comparison
Detailed Comparison
The 2003 Catalina 310 and Beneteau First 33.7 represent two takes on sloop-rigged sailing. The 2003 Catalina 310 is a 2000s design by Catalina from USA, while the Beneteau First 33.7 is a 2000s offering from Beneteau from France. The 2003 Catalina 310 was penned by Gerry Douglas. The Beneteau First 33.7 was designed by Jean Berret.
In terms of size, the 2003 Catalina 310 measures 9.45m (31.0ft) overall with a beam of 3.30m, compared to the Beneteau First 33.7 at 10.04m (32.9ft) with a 3.32m beam. The Beneteau First 33.7 is 0.59m longer than the 2003 Catalina 310. The Beneteau First 33.7 displaces approximately 4% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 2003 Catalina 310 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.80 and 45.3 m² of sail area. The Beneteau First 33.7, with an SA/D of 19.92 and 55.0 m² of canvas, offers good sail power for versatile performance. The Beneteau First 33.7 has the edge in terms of raw sailing performance.
For comfort and safety, the 2003 Catalina 310 offers a firm, racing-oriented motion (comfort ratio: 18.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.80). The Beneteau First 33.7 has a comfort ratio of 17.1 and a capsize screening value of 0.79. The ballast ratios are 40.0% for the 2003 Catalina 310 and 35.1% for the Beneteau First 33.7, reflecting their respective approaches to stability.
Below deck, the 2003 Catalina 310 provides 6 berths in 2 cabins with 114L of water capacity and 76L of fuel. The Beneteau First 33.7 offers 6 berths in 2 cabins with 150L water and 80L fuel capacity.
Verdict
For cruising: The 2003 Catalina 310 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 33.7 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: Both boats provide similar accommodation, making either a viable choice for living aboard. Consider water and fuel capacity for extended stays away from marinas.