1963 Cal 40 vs Jeanneau Sun Odyssey 319 — Comparison

1963 Cal 401963 Cal 40
VS
Jeanneau Sun Odyssey 319

Specifications Side by Side

Specification1963 Cal 40Jeanneau Sun Odyssey 319
General
ManufacturerCalJeanneau
Year1963–19722019
TypeSloopSloop
CountryUSAFrance
DesignerBill LapworthMarc Lombard
Dimensions
LOA12.19 m (40.0 ft)9.80 m (32.2 ft)
LWL9.14 m (30.0 ft)8.75 m (28.7 ft)
Beam3.35 m (11.0 ft)3.19 m (10.5 ft)
Draft1.83 m (6.0 ft)1.60 m (5.2 ft)
Weight
Displacement7,030 kg (15,498 lbs)4,700 kg (10,362 lbs)
Ballast2,722 kg (6,001 lbs)1,300 kg (2,866 lbs)
Sailing
Sail Area61.3 m² (660 ft²)43.0 m² (463 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine22 HP21 HP
Fuel Capacity76 L (20.1 gal)100 L (26.4 gal)
Water Capacity114 L (30.1 gal)150 L (39.6 gal)
Accommodation
Berths66
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1963 Cal 40
16.97
Jeanneau Sun Odyssey 319
15.57
Ballast Ratio (Higher = more stability)
1963 Cal 40
38.72
Jeanneau Sun Odyssey 319
27.66
Capsize Ratio (Lower = safer offshore)
1963 Cal 40
0.70
Jeanneau Sun Odyssey 319
0.76
Comfort Ratio (Higher = gentler motion)
1963 Cal 40
21.35
Jeanneau Sun Odyssey 319
18.75

Detailed Comparison

The 1963 Cal 40 and Jeanneau Sun Odyssey 319 represent two takes on sloop-rigged sailing. The 1963 Cal 40 is a classic design by Cal from USA, while the Jeanneau Sun Odyssey 319 is a modern offering from Jeanneau from France. The 1963 Cal 40 was penned by Bill Lapworth. The Jeanneau Sun Odyssey 319 was designed by Marc Lombard.

In terms of size, the 1963 Cal 40 measures 12.19m (40.0ft) overall with a beam of 3.35m, compared to the Jeanneau Sun Odyssey 319 at 9.80m (32.2ft) with a 3.19m beam. The 1963 Cal 40 is 2.39m longer than the Jeanneau Sun Odyssey 319. The 1963 Cal 40 displaces approximately 50% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1963 Cal 40 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.97 and 61.3 m² of sail area. The Jeanneau Sun Odyssey 319, with an SA/D of 15.57 and 43.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1963 Cal 40 has the edge in terms of raw sailing performance.

For comfort and safety, the 1963 Cal 40 offers a moderate motion comfort level (comfort ratio: 21.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.70). The Jeanneau Sun Odyssey 319 has a comfort ratio of 18.8 and a capsize screening value of 0.76. The ballast ratios are 38.7% for the 1963 Cal 40 and 27.7% for the Jeanneau Sun Odyssey 319, reflecting their respective approaches to stability.

Below deck, the 1963 Cal 40 provides 6 berths in 2 cabins with 114L of water capacity and 76L of fuel. The Jeanneau Sun Odyssey 319 offers 6 berths in 1 cabin with 150L water and 100L fuel capacity.

Verdict

For cruising: The 1963 Cal 40 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 1963 Cal 40 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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