1972 Contest 31 vs 1986 Pacific Seacraft 25 — Comparison

1972 Contest 311972 Contest 31
VS
1986 Pacific Seacraft 25

Specifications Side by Side

Specification1972 Contest 311986 Pacific Seacraft 25
General
ManufacturerContestPacific Seacraft
Year1972–19821986–2007
TypeSloopSloop
CountryNetherlandsUSA
DesignerDick ZaalWilliam Crealock
Dimensions
LOA9.45 m (31.0 ft)7.62 m (25.0 ft)
LWL7.62 m (25.0 ft)5.94 m (19.5 ft)
Beam3.05 m (10.0 ft)2.44 m (8.0 ft)
Draft1.52 m (5.0 ft)1.07 m (3.5 ft)
Weight
Displacement4,536 kg (10,000 lbs)2,268 kg (5,000 lbs)
Ballast1,814 kg (3,999 lbs)953 kg (2,101 lbs)
Sailing
Sail Area39.5 m² (425 ft²)24.0 m² (258 ft²)
Hull MaterialSteelFiberglass
Keel TypeFinFull
Engine & Tanks
Engine18 HP10 HP
Fuel Capacity80 L (21.1 gal)30 L (7.9 gal)
Water Capacity150 L (39.6 gal)57 L (15.1 gal)
Accommodation
Berths54
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1972 Contest 31
14.65
1986 Pacific Seacraft 25
14.13
Ballast Ratio (Higher = more stability)
1972 Contest 31
39.99
1986 Pacific Seacraft 25
42.02
Capsize Ratio (Lower = safer offshore)
1972 Contest 31
0.74
1986 Pacific Seacraft 25
0.74
Comfort Ratio (Higher = gentler motion)
1972 Contest 31
23.65
1986 Pacific Seacraft 25
25.59

Detailed Comparison

The 1972 Contest 31 and 1986 Pacific Seacraft 25 represent two takes on sloop-rigged sailing. The 1972 Contest 31 is a 1970s design by Contest from Netherlands, while the 1986 Pacific Seacraft 25 is a 1980s offering from Pacific Seacraft from USA. The 1972 Contest 31 was penned by Dick Zaal. The 1986 Pacific Seacraft 25 was designed by William Crealock.

In terms of size, the 1972 Contest 31 measures 9.45m (31.0ft) overall with a beam of 3.05m, compared to the 1986 Pacific Seacraft 25 at 7.62m (25.0ft) with a 2.44m beam. The 1972 Contest 31 is 1.83m longer than the 1986 Pacific Seacraft 25. The 1972 Contest 31 displaces approximately 100% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1972 Contest 31 has modest sail power for its displacement with an SA/D ratio of 14.65 and 39.5 m² of sail area. The 1986 Pacific Seacraft 25, with an SA/D of 14.13 and 24.0 m² of canvas, offers modest sail power for its displacement. The 1972 Contest 31 has the edge in terms of raw sailing performance.

For comfort and safety, the 1972 Contest 31 offers a moderate motion comfort level (comfort ratio: 23.7) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.74). The 1986 Pacific Seacraft 25 has a comfort ratio of 25.6 and a capsize screening value of 0.74. The ballast ratios are 40.0% for the 1972 Contest 31 and 42.0% for the 1986 Pacific Seacraft 25, reflecting their respective approaches to stability.

Below deck, the 1972 Contest 31 provides 5 berths in 2 cabins with 150L of water capacity and 80L of fuel. The 1986 Pacific Seacraft 25 offers 4 berths in 1 cabin with 57L water and 30L fuel capacity.

Verdict

For cruising: The 1986 Pacific Seacraft 25 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 1972 Contest 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 1972 Contest 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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Or view individual specs: 1972 Contest 31 · 1986 Pacific Seacraft 25