1978 Cape Dory 25 vs 1978 Sabre 30 — Comparison

1978 Cape Dory 25
VS
1978 Sabre 301978 Sabre 30

Specifications Side by Side

Specification1978 Cape Dory 251978 Sabre 30
General
ManufacturerCape DorySabre
Year1978–19831978–1985
TypeSloopSloop
CountryUSAUSA
DesignerCarl AlbergRoger Hewson
Dimensions
LOA7.62 m (25.0 ft)9.14 m (30.0 ft)
LWL5.79 m (19.0 ft)7.47 m (24.5 ft)
Beam2.44 m (8.0 ft)2.97 m (9.7 ft)
Draft1.07 m (3.5 ft)1.37 m (4.5 ft)
Weight
Displacement2,041 kg (4,500 lbs)3,629 kg (8,001 lbs)
Ballast862 kg (1,900 lbs)1,451 kg (3,199 lbs)
Sailing
Sail Area25.0 m² (269 ft²)37.0 m² (398 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFullFin
Engine & Tanks
Engine10 HP15 HP
Fuel Capacity30 L (7.9 gal)45 L (11.9 gal)
Water Capacity57 L (15.1 gal)76 L (20.1 gal)
Accommodation
Berths45
Cabins12

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1978 Cape Dory 25
15.79
1978 Sabre 30
15.92
Ballast Ratio (Higher = more stability)
1978 Cape Dory 25
42.23
1978 Sabre 30
39.98
Capsize Ratio (Lower = safer offshore)
1978 Cape Dory 25
0.77
1978 Sabre 30
0.77
Comfort Ratio (Higher = gentler motion)
1978 Cape Dory 25
23.80
1978 Sabre 30
20.59

Detailed Comparison

The 1978 Cape Dory 25 and 1978 Sabre 30 represent two takes on sloop-rigged sailing. The 1978 Cape Dory 25 is a 1970s design by Cape Dory from USA, while the 1978 Sabre 30 is a 1970s offering from Sabre from USA. The 1978 Cape Dory 25 was penned by Carl Alberg. The 1978 Sabre 30 was designed by Roger Hewson.

In terms of size, the 1978 Cape Dory 25 measures 7.62m (25.0ft) overall with a beam of 2.44m, compared to the 1978 Sabre 30 at 9.14m (30.0ft) with a 2.97m beam. The 1978 Sabre 30 is 1.52m longer than the 1978 Cape Dory 25. The 1978 Sabre 30 displaces approximately 78% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1978 Cape Dory 25 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.79 and 25.0 m² of sail area. The 1978 Sabre 30, with an SA/D of 15.92 and 37.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1978 Sabre 30 has the edge in terms of raw sailing performance.

For comfort and safety, the 1978 Cape Dory 25 offers a moderate motion comfort level (comfort ratio: 23.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The 1978 Sabre 30 has a comfort ratio of 20.6 and a capsize screening value of 0.77. The ballast ratios are 42.2% for the 1978 Cape Dory 25 and 40.0% for the 1978 Sabre 30, reflecting their respective approaches to stability.

Below deck, the 1978 Cape Dory 25 provides 4 berths in 1 cabin with 57L of water capacity and 30L of fuel. The 1978 Sabre 30 offers 5 berths in 2 cabins with 76L water and 45L fuel capacity.

Verdict

For cruising: The 1978 Cape Dory 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 1978 Sabre 30 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1978 Sabre 30 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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