1942 Nordic Folkboat vs 1973 Cal 25 — Comparison
1942 Nordic Folkboat
1973 Cal 25
Specifications Side by Side
| Specification | 1942 Nordic Folkboat | 1973 Cal 25 |
|---|---|---|
| General | ||
| Manufacturer | Nordic | Cal |
| Year | 1942 | 1973–1978 |
| Type | Sloop | Sloop |
| Country | Sweden | USA |
| Designer | Tord Sunden | Bill Lapworth |
| Dimensions | ||
| LOA | 7.62 m (25.0 ft) | 7.62 m (25.0 ft) |
| LWL | 5.94 m (19.5 ft) | 6.10 m (20.0 ft) |
| Beam | 2.18 m (7.2 ft) | 2.44 m (8.0 ft) |
| Draft | 1.19 m (3.9 ft) | 1.22 m (4.0 ft) |
| Weight | ||
| Displacement | 1,800 kg (3,968 lbs) | 1,814 kg (3,999 lbs) |
| Ballast | 720 kg (1,587 lbs) | 726 kg (1,601 lbs) |
| Sailing | ||
| Sail Area | 23.0 m² (248 ft²) | 26.5 m² (285 ft²) |
| Hull Material | Wood/Epoxy | Fiberglass |
| Keel Type | Full | Fin |
| Engine & Tanks | ||
| Engine | 8 HP | 7 HP |
| Fuel Capacity | 20 L (5.3 gal) | 30 L (7.9 gal) |
| Water Capacity | 30 L (7.9 gal) | 38 L (10.0 gal) |
| Accommodation | ||
| Berths | 4 | 5 |
| Cabins | 1 | 1 |
Performance Comparison
Detailed Comparison
The 1942 Nordic Folkboat and 1973 Cal 25 represent two takes on sloop-rigged sailing. The 1942 Nordic Folkboat is a classic design by Nordic from Sweden, while the 1973 Cal 25 is a 1970s offering from Cal from USA. The 1942 Nordic Folkboat was penned by Tord Sunden. The 1973 Cal 25 was designed by Bill Lapworth.
In terms of size, the 1942 Nordic Folkboat measures 7.62m (25.0ft) overall with a beam of 2.18m, compared to the 1973 Cal 25 at 7.62m (25.0ft) with a 2.44m beam. The 1973 Cal 25 displaces approximately 1% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 1942 Nordic Folkboat has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.80 and 23.0 m² of sail area. The 1973 Cal 25, with an SA/D of 18.11 and 26.5 m² of canvas, offers good sail power for versatile performance. The 1973 Cal 25 has the edge in terms of raw sailing performance.
For comfort and safety, the 1942 Nordic Folkboat offers a moderate motion comfort level (comfort ratio: 23.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.72). The 1973 Cal 25 has a comfort ratio of 19.8 and a capsize screening value of 0.80. The ballast ratios are 40.0% for the 1942 Nordic Folkboat and 40.0% for the 1973 Cal 25, reflecting their respective approaches to stability.
Below deck, the 1942 Nordic Folkboat provides 4 berths in 1 cabin with 30L of water capacity and 20L of fuel. The 1973 Cal 25 offers 5 berths in 1 cabin with 38L water and 30L fuel capacity.
Verdict
For cruising: The 1942 Nordic Folkboat 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 1973 Cal 25 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The 1973 Cal 25 offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.