1975 Cape Dory 28 vs 1984 Cape Dory 33 — Comparison
1975 Cape Dory 28
1984 Cape Dory 33
Specifications Side by Side
| Specification | 1975 Cape Dory 28 | 1984 Cape Dory 33 |
|---|---|---|
| General | ||
| Manufacturer | Cape Dory | Cape Dory |
| Year | 1975–1983 | 1984–1990 |
| Type | Sloop | Sloop |
| Country | USA | USA |
| Designer | Carl Alberg | Carl Alberg |
| Dimensions | ||
| LOA | 8.53 m (28.0 ft) | 10.06 m (33.0 ft) |
| LWL | 6.55 m (21.5 ft) | 7.92 m (26.0 ft) |
| Beam | 2.69 m (8.8 ft) | 3.12 m (10.2 ft) |
| Draft | 1.22 m (4.0 ft) | 1.45 m (4.8 ft) |
| Weight | ||
| Displacement | 3,175 kg (7,000 lbs) | 4,990 kg (11,001 lbs) |
| Ballast | 1,361 kg (3,000 lbs) | 2,177 kg (4,799 lbs) |
| Sailing | ||
| Sail Area | 33.5 m² (361 ft²) | 44.0 m² (474 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Full | Full |
| Engine & Tanks | ||
| Engine | 15 HP | 22 HP |
| Fuel Capacity | 45 L (11.9 gal) | 76 L (20.1 gal) |
| Water Capacity | 57 L (15.1 gal) | 151 L (39.9 gal) |
| Accommodation | ||
| Berths | 5 | 5 |
| Cabins | 1 | 2 |
Performance Comparison
Detailed Comparison
The 1975 Cape Dory 28 and 1984 Cape Dory 33 represent two takes on sloop-rigged sailing. The 1975 Cape Dory 28 is a 1970s design by Cape Dory from USA, while the 1984 Cape Dory 33 is a 1980s offering from Cape Dory from USA. The 1975 Cape Dory 28 was penned by Carl Alberg. The 1984 Cape Dory 33 was designed by Carl Alberg.
In terms of size, the 1975 Cape Dory 28 measures 8.53m (28.0ft) overall with a beam of 2.69m, compared to the 1984 Cape Dory 33 at 10.06m (33.0ft) with a 3.12m beam. The 1984 Cape Dory 33 is 1.53m longer than the 1975 Cape Dory 28. The 1984 Cape Dory 33 displaces approximately 57% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 1975 Cape Dory 28 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.76 and 33.5 m² of sail area. The 1984 Cape Dory 33, with an SA/D of 15.31 and 44.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1975 Cape Dory 28 has the edge in terms of raw sailing performance.
For comfort and safety, the 1975 Cape Dory 28 offers a moderate motion comfort level (comfort ratio: 25.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.73). The 1984 Cape Dory 33 has a comfort ratio of 23.0 and a capsize screening value of 0.73. The ballast ratios are 42.9% for the 1975 Cape Dory 28 and 43.6% for the 1984 Cape Dory 33, reflecting their respective approaches to stability.
Below deck, the 1975 Cape Dory 28 provides 5 berths in 1 cabin with 57L of water capacity and 45L of fuel. The 1984 Cape Dory 33 offers 5 berths in 2 cabins with 151L water and 76L fuel capacity.
Verdict
For cruising: The 1975 Cape Dory 28 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 1975 Cape Dory 28 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.