1989 Hallberg-Rassy 36 vs 1979 Cal 39 — Comparison
1979 Cal 39
Specifications Side by Side
| Specification | 1989 Hallberg-Rassy 36 | 1979 Cal 39 |
|---|---|---|
| General | ||
| Manufacturer | Hallberg-Rassy | Cal |
| Year | 1989–2000 | 1979–1985 |
| Type | Sloop | Sloop |
| Country | Sweden | USA |
| Designer | German Frers | Bill Lapworth / C. Raymond Hunt |
| Dimensions | ||
| LOA | 10.85 m (35.6 ft) | 11.89 m (39.0 ft) |
| LWL | 9.14 m (30.0 ft) | 9.60 m (31.5 ft) |
| Beam | 3.47 m (11.4 ft) | 3.66 m (12.0 ft) |
| Draft | 1.80 m (5.9 ft) | 1.83 m (6.0 ft) |
| Weight | ||
| Displacement | 7,257 kg (15,999 lbs) | 8,165 kg (18,001 lbs) |
| Ballast | 2,948 kg (6,499 lbs) | 3,402 kg (7,500 lbs) |
| Sailing | ||
| Sail Area | 60.5 m² (651 ft²) | 63.0 m² (678 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 35 HP | 30 HP |
| Fuel Capacity | 150 L (39.6 gal) | 114 L (30.1 gal) |
| Water Capacity | 250 L (66.0 gal) | 200 L (52.8 gal) |
| Accommodation | ||
| Berths | 6 | 7 |
| Cabins | 2 | 2 |
Performance Comparison
Detailed Comparison
The 1989 Hallberg-Rassy 36 and 1979 Cal 39 represent two takes on sloop-rigged sailing. The 1989 Hallberg-Rassy 36 is a 1980s design by Hallberg-Rassy from Sweden, while the 1979 Cal 39 is a 1970s offering from Cal from USA. The 1989 Hallberg-Rassy 36 was penned by German Frers. The 1979 Cal 39 was designed by Bill Lapworth / C. Raymond Hunt.
In terms of size, the 1989 Hallberg-Rassy 36 measures 10.85m (35.6ft) overall with a beam of 3.47m, compared to the 1979 Cal 39 at 11.89m (39.0ft) with a 3.66m beam. The 1979 Cal 39 is 1.04m longer than the 1989 Hallberg-Rassy 36. The 1979 Cal 39 displaces approximately 13% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 1989 Hallberg-Rassy 36 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.40 and 60.5 m² of sail area. The 1979 Cal 39, with an SA/D of 15.78 and 63.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1989 Hallberg-Rassy 36 has the edge in terms of raw sailing performance.
For comfort and safety, the 1989 Hallberg-Rassy 36 offers a moderate motion comfort level (comfort ratio: 22.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.72). The 1979 Cal 39 has a comfort ratio of 21.1 and a capsize screening value of 0.73. The ballast ratios are 40.6% for the 1989 Hallberg-Rassy 36 and 41.7% for the 1979 Cal 39, reflecting their respective approaches to stability.
Below deck, the 1989 Hallberg-Rassy 36 provides 6 berths in 2 cabins with 250L of water capacity and 150L of fuel. The 1979 Cal 39 offers 7 berths in 2 cabins with 200L water and 114L fuel capacity.
Verdict
For cruising: The 1989 Hallberg-Rassy 36 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 1989 Hallberg-Rassy 36 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The 1979 Cal 39 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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