Catalina 315 vs Hunter 306 — Comparison

Catalina 315Catalina 315
VS
Hunter 306Hunter 306

Specifications Side by Side

SpecificationCatalina 315Hunter 306
General
ManufacturerCatalinaHunter
Year20141999–2004
TypeSloopSloop
CountryUSAUSA
DesignerGerry DouglasGlenn Henderson
Dimensions
LOA9.45 m (31.0 ft)9.25 m (30.3 ft)
LWL8.61 m (28.2 ft)8.08 m (26.5 ft)
Beam3.20 m (10.5 ft)3.10 m (10.2 ft)
Draft1.68 m (5.5 ft)1.65 m (5.4 ft)
Weight
Displacement4,536 kg (10,000 lbs)3,990 kg (8,796 lbs)
Ballast1,814 kg (3,999 lbs)1,588 kg (3,501 lbs)
Sailing
Sail Area44.0 m² (474 ft²)43.0 m² (463 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine21 HP18 HP
Fuel Capacity76 L (20.1 gal)57 L (15.1 gal)
Water Capacity132 L (34.9 gal)114 L (30.1 gal)
Accommodation
Berths56
Cabins12

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Catalina 315
16.32
Hunter 306
17.37
Ballast Ratio (Higher = more stability)
Catalina 315
39.99
Hunter 306
39.80
Capsize Ratio (Lower = safer offshore)
Catalina 315
0.77
Hunter 306
0.78
Comfort Ratio (Higher = gentler motion)
Catalina 315
18.85
Hunter 306
19.11

Detailed Comparison

The Catalina 315 and Hunter 306 represent two takes on sloop-rigged sailing. The Catalina 315 is a modern design by Catalina from USA, while the Hunter 306 is a 1990s offering from Hunter from USA. The Catalina 315 was penned by Gerry Douglas. The Hunter 306 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 306 at 9.25m (30.3ft) with a 3.10m beam. The Catalina 315 is 0.20m longer than the Hunter 306. The Catalina 315 displaces approximately 14% 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 306, with an SA/D of 17.37 and 43.0 m² of canvas, offers good sail power for versatile performance. The Hunter 306 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 306 has a comfort ratio of 19.1 and a capsize screening value of 0.78. The ballast ratios are 40.0% for the Catalina 315 and 39.8% for the Hunter 306, 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 306 offers 6 berths in 2 cabins with 114L water and 57L fuel capacity.

Verdict

For cruising: The Hunter 306 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 306 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 306 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: Catalina 315 · Hunter 306