1977 Morgan 382 vs Catalina 315 — Comparison

1977 Morgan 3821977 Morgan 382
VS
Catalina 315Catalina 315

Specifications Side by Side

Specification1977 Morgan 382Catalina 315
General
ManufacturerMorganCatalina
Year1977–19832014
TypeSloopSloop
CountryUSAUSA
DesignerCharley MorganGerry Douglas
Dimensions
LOA11.58 m (38.0 ft)9.45 m (31.0 ft)
LWL9.45 m (31.0 ft)8.61 m (28.2 ft)
Beam3.51 m (11.5 ft)3.20 m (10.5 ft)
Draft1.68 m (5.5 ft)1.68 m (5.5 ft)
Weight
Displacement7,484 kg (16,499 lbs)4,536 kg (10,000 lbs)
Ballast2,948 kg (6,499 lbs)1,814 kg (3,999 lbs)
Sailing
Sail Area60.4 m² (650 ft²)44.0 m² (474 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine28 HP21 HP
Fuel Capacity114 L (30.1 gal)76 L (20.1 gal)
Water Capacity189 L (49.9 gal)132 L (34.9 gal)
Accommodation
Berths75
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1977 Morgan 382
16.04
Catalina 315
16.32
Ballast Ratio (Higher = more stability)
1977 Morgan 382
39.39
Catalina 315
39.99
Capsize Ratio (Lower = safer offshore)
1977 Morgan 382
0.72
Catalina 315
0.77
Comfort Ratio (Higher = gentler motion)
1977 Morgan 382
21.21
Catalina 315
18.85

Detailed Comparison

The 1977 Morgan 382 and Catalina 315 represent two takes on sloop-rigged sailing. The 1977 Morgan 382 is a 1970s design by Morgan from USA, while the Catalina 315 is a modern offering from Catalina from USA. The 1977 Morgan 382 was penned by Charley Morgan. The Catalina 315 was designed by Gerry Douglas.

In terms of size, the 1977 Morgan 382 measures 11.58m (38.0ft) overall with a beam of 3.51m, compared to the Catalina 315 at 9.45m (31.0ft) with a 3.20m beam. The 1977 Morgan 382 is 2.13m longer than the Catalina 315. The 1977 Morgan 382 displaces approximately 65% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1977 Morgan 382 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.04 and 60.4 m² of sail area. The Catalina 315, with an SA/D of 16.32 and 44.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Catalina 315 has the edge in terms of raw sailing performance.

For comfort and safety, the 1977 Morgan 382 offers a moderate motion comfort level (comfort ratio: 21.2) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.72). The Catalina 315 has a comfort ratio of 18.9 and a capsize screening value of 0.77. The ballast ratios are 39.4% for the 1977 Morgan 382 and 40.0% for the Catalina 315, reflecting their respective approaches to stability.

Below deck, the 1977 Morgan 382 provides 7 berths in 2 cabins with 189L of water capacity and 114L of fuel. The Catalina 315 offers 5 berths in 1 cabin with 132L water and 76L fuel capacity.

Verdict

For cruising: The 1977 Morgan 382 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 1977 Morgan 382 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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