1985 Catalina 30 vs Jeanneau Sun Odyssey 33i — Comparison

1985 Catalina 301985 Catalina 30
VS
Jeanneau Sun Odyssey 33i

Specifications Side by Side

Specification1985 Catalina 30Jeanneau Sun Odyssey 33i
General
ManufacturerCatalinaJeanneau
Year1985–19962008–2013
TypeSloopSloop
CountryUSAFrance
DesignerFrank ButlerMarc Lombard
Dimensions
LOA9.14 m (30.0 ft)9.96 m (32.7 ft)
LWL7.62 m (25.0 ft)9.05 m (29.7 ft)
Beam3.25 m (10.7 ft)3.34 m (11.0 ft)
Draft1.52 m (5.0 ft)1.75 m (5.7 ft)
Weight
Displacement4,536 kg (10,000 lbs)5,100 kg (11,244 lbs)
Ballast1,814 kg (3,999 lbs)1,500 kg (3,307 lbs)
Sailing
Sail Area40.2 m² (433 ft²)48.0 m² (517 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine15 HP18 HP
Fuel Capacity68 L (18.0 gal)100 L (26.4 gal)
Water Capacity114 L (30.1 gal)170 L (44.9 gal)
Accommodation
Berths76
Cabins12

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1985 Catalina 30
14.91
Jeanneau Sun Odyssey 33i
16.46
Ballast Ratio (Higher = more stability)
1985 Catalina 30
39.99
Jeanneau Sun Odyssey 33i
29.41
Capsize Ratio (Lower = safer offshore)
1985 Catalina 30
0.79
Jeanneau Sun Odyssey 33i
0.78
Comfort Ratio (Higher = gentler motion)
1985 Catalina 30
22.23
Jeanneau Sun Odyssey 33i
18.09

Detailed Comparison

The 1985 Catalina 30 and Jeanneau Sun Odyssey 33i represent two takes on sloop-rigged sailing. The 1985 Catalina 30 is a 1980s design by Catalina from USA, while the Jeanneau Sun Odyssey 33i is a 2000s offering from Jeanneau from France. The 1985 Catalina 30 was penned by Frank Butler. The Jeanneau Sun Odyssey 33i was designed by Marc Lombard.

In terms of size, the 1985 Catalina 30 measures 9.14m (30.0ft) overall with a beam of 3.25m, compared to the Jeanneau Sun Odyssey 33i at 9.96m (32.7ft) with a 3.34m beam. The Jeanneau Sun Odyssey 33i is 0.82m longer than the 1985 Catalina 30. The Jeanneau Sun Odyssey 33i displaces approximately 12% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1985 Catalina 30 has modest sail power for its displacement with an SA/D ratio of 14.91 and 40.2 m² of sail area. The Jeanneau Sun Odyssey 33i, with an SA/D of 16.46 and 48.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Jeanneau Sun Odyssey 33i has the edge in terms of raw sailing performance.

For comfort and safety, the 1985 Catalina 30 offers a moderate motion comfort level (comfort ratio: 22.2) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.79). The Jeanneau Sun Odyssey 33i has a comfort ratio of 18.1 and a capsize screening value of 0.78. The ballast ratios are 40.0% for the 1985 Catalina 30 and 29.4% for the Jeanneau Sun Odyssey 33i, reflecting their respective approaches to stability.

Below deck, the 1985 Catalina 30 provides 7 berths in 1 cabin with 114L of water capacity and 68L of fuel. The Jeanneau Sun Odyssey 33i offers 6 berths in 2 cabins with 170L water and 100L fuel capacity.

Verdict

For cruising: The 1985 Catalina 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 Jeanneau Sun Odyssey 33i has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1985 Catalina 30 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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