Catalina 34 MkII vs 1984 Cape Dory 33 — Comparison

Catalina 34 MkII
VS
1984 Cape Dory 33

Specifications Side by Side

SpecificationCatalina 34 MkII1984 Cape Dory 33
General
ManufacturerCatalinaCape Dory
Year1995–20041984–1990
TypeSloopSloop
CountryUSAUSA
DesignerGerry DouglasCarl Alberg
Dimensions
LOA10.36 m (34.0 ft)10.06 m (33.0 ft)
LWL9.14 m (30.0 ft)7.92 m (26.0 ft)
Beam3.40 m (11.2 ft)3.12 m (10.2 ft)
Draft1.75 m (5.7 ft)1.45 m (4.8 ft)
Weight
Displacement5,443 kg (12,000 lbs)4,990 kg (11,001 lbs)
Ballast2,041 kg (4,500 lbs)2,177 kg (4,799 lbs)
Sailing
Sail Area52.0 m² (560 ft²)44.0 m² (474 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFull
Engine & Tanks
Engine21 HP22 HP
Fuel Capacity76 L (20.1 gal)76 L (20.1 gal)
Water Capacity151 L (39.9 gal)151 L (39.9 gal)
Accommodation
Berths65
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Catalina 34 MkII
17.08
1984 Cape Dory 33
15.31
Ballast Ratio (Higher = more stability)
Catalina 34 MkII
37.50
1984 Cape Dory 33
43.63
Capsize Ratio (Lower = safer offshore)
Catalina 34 MkII
0.77
1984 Cape Dory 33
0.73
Comfort Ratio (Higher = gentler motion)
Catalina 34 MkII
18.13
1984 Cape Dory 33
22.98

Detailed Comparison

The Catalina 34 MkII and 1984 Cape Dory 33 represent two takes on sloop-rigged sailing. The Catalina 34 MkII is a 1990s design by Catalina from USA, while the 1984 Cape Dory 33 is a 1980s offering from Cape Dory from USA. The Catalina 34 MkII was penned by Gerry Douglas. The 1984 Cape Dory 33 was designed by Carl Alberg.

In terms of size, the Catalina 34 MkII measures 10.36m (34.0ft) overall with a beam of 3.40m, compared to the 1984 Cape Dory 33 at 10.06m (33.0ft) with a 3.12m beam. The Catalina 34 MkII is 0.30m longer than the 1984 Cape Dory 33. The Catalina 34 MkII displaces approximately 9% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Catalina 34 MkII has good sail power for versatile performance with an SA/D ratio of 17.08 and 52.0 m² of sail area. The 1984 Cape Dory 33, with an SA/D of 15.31 and 44.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Catalina 34 MkII has the edge in terms of raw sailing performance.

For comfort and safety, the Catalina 34 MkII offers a firm, racing-oriented motion (comfort ratio: 18.1) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The 1984 Cape Dory 33 has a comfort ratio of 23.0 and a capsize screening value of 0.73. The ballast ratios are 37.5% for the Catalina 34 MkII and 43.6% for the 1984 Cape Dory 33, reflecting their respective approaches to stability.

Below deck, the Catalina 34 MkII provides 6 berths in 2 cabins with 151L of water capacity and 76L of fuel. The 1984 Cape Dory 33 offers 5 berths in 2 cabins with 151L water and 76L fuel capacity.

Verdict

For cruising: The 1984 Cape Dory 33 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 Catalina 34 MkII has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Catalina 34 MkII offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.

Compare Different Boats

Looking for a different matchup? Browse All Boats

Or view individual specs: Catalina 34 MkII · 1984 Cape Dory 33