1981 Ericson 30+ vs Hanse 320 — Comparison
Hanse 320
Specifications Side by Side
| Specification | 1981 Ericson 30+ | Hanse 320 |
|---|---|---|
| General | ||
| Manufacturer | Ericson | Hanse |
| Year | 1981–1986 | 2005–2010 |
| Type | Sloop | Sloop |
| Country | USA | Germany |
| Designer | Bruce King | judel/vrolijk & co |
| Dimensions | ||
| LOA | 9.14 m (30.0 ft) | 9.92 m (32.5 ft) |
| LWL | 7.62 m (25.0 ft) | 8.80 m (28.9 ft) |
| Beam | 3.05 m (10.0 ft) | 3.28 m (10.8 ft) |
| Draft | 1.52 m (5.0 ft) | 1.70 m (5.6 ft) |
| Weight | ||
| Displacement | 4,082 kg (8,999 lbs) | 4,600 kg (10,141 lbs) |
| Ballast | 1,678 kg (3,699 lbs) | 1,400 kg (3,086 lbs) |
| Sailing | ||
| Sail Area | 39.7 m² (427 ft²) | 46.0 m² (495 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 15 HP | 18 HP |
| Fuel Capacity | 57 L (15.1 gal) | 90 L (23.8 gal) |
| Water Capacity | 76 L (20.1 gal) | 150 L (39.6 gal) |
| Accommodation | ||
| Berths | 6 | 6 |
| Cabins | 1 | 2 |
Performance Comparison
Detailed Comparison
The 1981 Ericson 30+ and Hanse 320 represent two takes on sloop-rigged sailing. The 1981 Ericson 30+ is a 1980s design by Ericson from USA, while the Hanse 320 is a 2000s offering from Hanse from Germany. The 1981 Ericson 30+ was penned by Bruce King. The Hanse 320 was designed by judel/vrolijk & co.
In terms of size, the 1981 Ericson 30+ measures 9.14m (30.0ft) overall with a beam of 3.05m, compared to the Hanse 320 at 9.92m (32.5ft) with a 3.28m beam. The Hanse 320 is 0.78m longer than the 1981 Ericson 30+. The Hanse 320 displaces approximately 13% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 1981 Ericson 30+ has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.79 and 39.7 m² of sail area. The Hanse 320, with an SA/D of 16.90 and 46.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Hanse 320 has the edge in terms of raw sailing performance.
For comfort and safety, the 1981 Ericson 30+ offers a moderate motion comfort level (comfort ratio: 21.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.76). The Hanse 320 has a comfort ratio of 17.4 and a capsize screening value of 0.79. The ballast ratios are 41.1% for the 1981 Ericson 30+ and 30.4% for the Hanse 320, reflecting their respective approaches to stability.
Below deck, the 1981 Ericson 30+ provides 6 berths in 1 cabin with 76L of water capacity and 57L of fuel. The Hanse 320 offers 6 berths in 2 cabins with 150L water and 90L fuel capacity.
Verdict
For cruising: The 1981 Ericson 30+ 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 Hanse 320 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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Or view individual specs: 1981 Ericson 30+ · Hanse 320