Catalina 315 vs Hunter 31 — Comparison
Catalina 315
Hunter 31
Specifications Side by Side
| Specification | Catalina 315 | Hunter 31 |
|---|---|---|
| General | ||
| Manufacturer | Catalina | Hunter |
| Year | 2014 | 2000–2005 |
| Type | Sloop | Sloop |
| Country | USA | USA |
| Designer | Gerry Douglas | Glenn Henderson |
| Dimensions | ||
| LOA | 9.45 m (31.0 ft) | 9.45 m (31.0 ft) |
| LWL | 8.61 m (28.2 ft) | 8.23 m (27.0 ft) |
| Beam | 3.20 m (10.5 ft) | 3.12 m (10.2 ft) |
| Draft | 1.68 m (5.5 ft) | 1.68 m (5.5 ft) |
| Weight | ||
| Displacement | 4,536 kg (10,000 lbs) | 4,082 kg (8,999 lbs) |
| Ballast | 1,814 kg (3,999 lbs) | 1,588 kg (3,501 lbs) |
| Sailing | ||
| Sail Area | 44.0 m² (474 ft²) | 44.0 m² (474 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 21 HP | 18 HP |
| Fuel Capacity | 76 L (20.1 gal) | 57 L (15.1 gal) |
| Water Capacity | 132 L (34.9 gal) | 114 L (30.1 gal) |
| Accommodation | ||
| Berths | 5 | 6 |
| Cabins | 1 | 2 |
Performance Comparison
Detailed Comparison
The Catalina 315 and Hunter 31 represent two takes on sloop-rigged sailing. The Catalina 315 is a modern design by Catalina from USA, while the Hunter 31 is a 2000s offering from Hunter from USA. The Catalina 315 was penned by Gerry Douglas. The Hunter 31 was designed by Glenn Henderson.
In terms of size, the Catalina 315 measures 9.45m (31.0ft) overall with a beam of 3.20m, compared to the Hunter 31 at 9.45m (31.0ft) with a 3.12m beam. The Catalina 315 displaces approximately 11% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the Catalina 315 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.32 and 44.0 m² of sail area. The Hunter 31, with an SA/D of 17.51 and 44.0 m² of canvas, offers good sail power for versatile performance. The Hunter 31 has the edge in terms of raw sailing performance.
For comfort and safety, the Catalina 315 offers a firm, racing-oriented motion (comfort ratio: 18.9) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The Hunter 31 has a comfort ratio of 18.7 and a capsize screening value of 0.78. The ballast ratios are 40.0% for the Catalina 315 and 38.9% for the Hunter 31, reflecting their respective approaches to stability.
Below deck, the Catalina 315 provides 5 berths in 1 cabin with 132L of water capacity and 76L of fuel. The Hunter 31 offers 6 berths in 2 cabins with 114L water and 57L fuel capacity.
Verdict
For cruising: The Catalina 315 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 Hunter 31 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The Hunter 31 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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