1989 Catalina 36 vs 1984 Cape Dory 33 — Comparison

1989 Catalina 361989 Catalina 36
VS
1984 Cape Dory 33

Specifications Side by Side

Specification1989 Catalina 361984 Cape Dory 33
General
ManufacturerCatalinaCape Dory
Year1989–19941984–1990
TypeSloopSloop
CountryUSAUSA
DesignerFrank ButlerCarl Alberg
Dimensions
LOA10.97 m (36.0 ft)10.06 m (33.0 ft)
LWL9.14 m (30.0 ft)7.92 m (26.0 ft)
Beam3.65 m (12.0 ft)3.12 m (10.2 ft)
Draft1.83 m (6.0 ft)1.45 m (4.8 ft)
Weight
Displacement6,804 kg (15,000 lbs)4,990 kg (11,001 lbs)
Ballast2,722 kg (6,001 lbs)2,177 kg (4,799 lbs)
Sailing
Sail Area56.3 m² (606 ft²)44.0 m² (474 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFull
Engine & Tanks
Engine22 HP22 HP
Fuel Capacity114 L (30.1 gal)76 L (20.1 gal)
Water Capacity189 L (49.9 gal)151 L (39.9 gal)
Accommodation
Berths75
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1989 Catalina 36
15.93
1984 Cape Dory 33
15.31
Ballast Ratio (Higher = more stability)
1989 Catalina 36
40.01
1984 Cape Dory 33
43.63
Capsize Ratio (Lower = safer offshore)
1989 Catalina 36
0.77
1984 Cape Dory 33
0.73
Comfort Ratio (Higher = gentler motion)
1989 Catalina 36
19.85
1984 Cape Dory 33
22.98

Detailed Comparison

The 1989 Catalina 36 and 1984 Cape Dory 33 represent two takes on sloop-rigged sailing. The 1989 Catalina 36 is a 1980s design by Catalina from USA, while the 1984 Cape Dory 33 is a 1980s offering from Cape Dory from USA. The 1989 Catalina 36 was penned by Frank Butler. The 1984 Cape Dory 33 was designed by Carl Alberg.

In terms of size, the 1989 Catalina 36 measures 10.97m (36.0ft) overall with a beam of 3.65m, compared to the 1984 Cape Dory 33 at 10.06m (33.0ft) with a 3.12m beam. The 1989 Catalina 36 is 0.91m longer than the 1984 Cape Dory 33. The 1989 Catalina 36 displaces approximately 36% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1989 Catalina 36 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.93 and 56.3 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 1989 Catalina 36 has the edge in terms of raw sailing performance.

For comfort and safety, the 1989 Catalina 36 offers a firm, racing-oriented motion (comfort ratio: 19.9) 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 40.0% for the 1989 Catalina 36 and 43.6% for the 1984 Cape Dory 33, reflecting their respective approaches to stability.

Below deck, the 1989 Catalina 36 provides 7 berths in 2 cabins with 189L of water capacity and 114L 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 1989 Catalina 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 1989 Catalina 36 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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