1988 Pacific Seacraft 31 vs 1971 C&C 27 — Comparison

1988 Pacific Seacraft 31
VS
1971 C&C 271971 C&C 27

Specifications Side by Side

Specification1988 Pacific Seacraft 311971 C&C 27
General
ManufacturerPacific SeacraftC&C Yachts
Year1988–20071971–1975
TypeSloopSloop
CountryUSACanada
DesignerWilliam CrealockCuthbertson & Cassian
Dimensions
LOA9.45 m (31.0 ft)8.23 m (27.0 ft)
LWL7.62 m (25.0 ft)6.55 m (21.5 ft)
Beam3.05 m (10.0 ft)2.74 m (9.0 ft)
Draft1.37 m (4.5 ft)1.37 m (4.5 ft)
Weight
Displacement4,990 kg (11,001 lbs)2,495 kg (5,501 lbs)
Ballast2,177 kg (4,799 lbs)1,043 kg (2,299 lbs)
Sailing
Sail Area40.5 m² (436 ft²)31.0 m² (334 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFullFin
Engine & Tanks
Engine25 HP10 HP
Fuel Capacity76 L (20.1 gal)38 L (10.0 gal)
Water Capacity151 L (39.9 gal)57 L (15.1 gal)
Accommodation
Berths55
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1988 Pacific Seacraft 31
14.09
1971 C&C 27
17.13
Ballast Ratio (Higher = more stability)
1988 Pacific Seacraft 31
43.63
1971 C&C 27
41.80
Capsize Ratio (Lower = safer offshore)
1988 Pacific Seacraft 31
0.71
1971 C&C 27
0.81
Comfort Ratio (Higher = gentler motion)
1988 Pacific Seacraft 31
26.02
1971 C&C 27
20.13

Detailed Comparison

The 1988 Pacific Seacraft 31 and 1971 C&C 27 represent two takes on sloop-rigged sailing. The 1988 Pacific Seacraft 31 is a 1980s design by Pacific Seacraft from USA, while the 1971 C&C 27 is a 1970s offering from C&C Yachts from Canada. The 1988 Pacific Seacraft 31 was penned by William Crealock. The 1971 C&C 27 was designed by Cuthbertson & Cassian.

In terms of size, the 1988 Pacific Seacraft 31 measures 9.45m (31.0ft) overall with a beam of 3.05m, compared to the 1971 C&C 27 at 8.23m (27.0ft) with a 2.74m beam. The 1988 Pacific Seacraft 31 is 1.22m longer than the 1971 C&C 27. The 1988 Pacific Seacraft 31 displaces approximately 100% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1988 Pacific Seacraft 31 has modest sail power for its displacement with an SA/D ratio of 14.09 and 40.5 m² of sail area. The 1971 C&C 27, with an SA/D of 17.13 and 31.0 m² of canvas, offers good sail power for versatile performance. The 1971 C&C 27 has the edge in terms of raw sailing performance.

For comfort and safety, the 1988 Pacific Seacraft 31 offers a moderate motion comfort level (comfort ratio: 26.0) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.71). The 1971 C&C 27 has a comfort ratio of 20.1 and a capsize screening value of 0.81. The ballast ratios are 43.6% for the 1988 Pacific Seacraft 31 and 41.8% for the 1971 C&C 27, reflecting their respective approaches to stability.

Below deck, the 1988 Pacific Seacraft 31 provides 5 berths in 2 cabins with 151L of water capacity and 76L of fuel. The 1971 C&C 27 offers 5 berths in 1 cabin with 57L water and 38L fuel capacity.

Verdict

For cruising: The 1988 Pacific Seacraft 31 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 1971 C&C 27 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.

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