Catalina 315 vs 1983 Freedom 36 — Comparison

Catalina 315Catalina 315
VS
1983 Freedom 361983 Freedom 36

Specifications Side by Side

SpecificationCatalina 3151983 Freedom 36
General
ManufacturerCatalinaFreedom
Year20141983–1990
TypeSloopSloop
CountryUSAUSA
DesignerGerry DouglasGarry Hoyt
Dimensions
LOA9.45 m (31.0 ft)10.97 m (36.0 ft)
LWL8.61 m (28.2 ft)9.14 m (30.0 ft)
Beam3.20 m (10.5 ft)3.51 m (11.5 ft)
Draft1.68 m (5.5 ft)1.37 m (4.5 ft)
Weight
Displacement4,536 kg (10,000 lbs)6,123 kg (13,499 lbs)
Ballast1,814 kg (3,999 lbs)2,268 kg (5,000 lbs)
Sailing
Sail Area44.0 m² (474 ft²)49.0 m² (527 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine21 HP25 HP
Fuel Capacity76 L (20.1 gal)95 L (25.1 gal)
Water Capacity132 L (34.9 gal)190 L (50.2 gal)
Accommodation
Berths56
Cabins12

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Catalina 315
16.32
1983 Freedom 36
14.88
Ballast Ratio (Higher = more stability)
Catalina 315
39.99
1983 Freedom 36
37.04
Capsize Ratio (Lower = safer offshore)
Catalina 315
0.77
1983 Freedom 36
0.77
Comfort Ratio (Higher = gentler motion)
Catalina 315
18.85
1983 Freedom 36
18.82

Detailed Comparison

The Catalina 315 and 1983 Freedom 36 represent two takes on sloop-rigged sailing. The Catalina 315 is a modern design by Catalina from USA, while the 1983 Freedom 36 is a 1980s offering from Freedom from USA. The Catalina 315 was penned by Gerry Douglas. The 1983 Freedom 36 was designed by Garry Hoyt.

In terms of size, the Catalina 315 measures 9.45m (31.0ft) overall with a beam of 3.20m, compared to the 1983 Freedom 36 at 10.97m (36.0ft) with a 3.51m beam. The 1983 Freedom 36 is 1.52m longer than the Catalina 315. The 1983 Freedom 36 displaces approximately 35% 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 1983 Freedom 36, with an SA/D of 14.88 and 49.0 m² of canvas, offers modest sail power for its displacement. The Catalina 315 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 1983 Freedom 36 has a comfort ratio of 18.8 and a capsize screening value of 0.77. The ballast ratios are 40.0% for the Catalina 315 and 37.0% for the 1983 Freedom 36, 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 1983 Freedom 36 offers 6 berths in 2 cabins with 190L water and 95L 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 Catalina 315 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1983 Freedom 36 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 · 1983 Freedom 36