Catalina 34 MkII vs 2000 Hallberg-Rassy 31 — Comparison

Catalina 34 MkII
VS
2000 Hallberg-Rassy 31

Specifications Side by Side

SpecificationCatalina 34 MkII2000 Hallberg-Rassy 31
General
ManufacturerCatalinaHallberg-Rassy
Year1995–20042000–2010
TypeSloopSloop
CountryUSASweden
DesignerGerry DouglasGerman Frers
Dimensions
LOA10.36 m (34.0 ft)9.47 m (31.1 ft)
LWL9.14 m (30.0 ft)8.25 m (27.1 ft)
Beam3.40 m (11.2 ft)3.18 m (10.4 ft)
Draft1.75 m (5.7 ft)1.60 m (5.2 ft)
Weight
Displacement5,443 kg (12,000 lbs)4,600 kg (10,141 lbs)
Ballast2,041 kg (4,500 lbs)1,850 kg (4,079 lbs)
Sailing
Sail Area52.0 m² (560 ft²)44.5 m² (479 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine21 HP21 HP
Fuel Capacity76 L (20.1 gal)80 L (21.1 gal)
Water Capacity151 L (39.9 gal)140 L (37.0 gal)
Accommodation
Berths65
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Catalina 34 MkII
17.08
2000 Hallberg-Rassy 31
16.35
Ballast Ratio (Higher = more stability)
Catalina 34 MkII
37.50
2000 Hallberg-Rassy 31
40.22
Capsize Ratio (Lower = safer offshore)
Catalina 34 MkII
0.77
2000 Hallberg-Rassy 31
0.77
Comfort Ratio (Higher = gentler motion)
Catalina 34 MkII
18.13
2000 Hallberg-Rassy 31
20.39

Detailed Comparison

The Catalina 34 MkII and 2000 Hallberg-Rassy 31 represent two takes on sloop-rigged sailing. The Catalina 34 MkII is a 1990s design by Catalina from USA, while the 2000 Hallberg-Rassy 31 is a 2000s offering from Hallberg-Rassy from Sweden. The Catalina 34 MkII was penned by Gerry Douglas. The 2000 Hallberg-Rassy 31 was designed by German Frers.

In terms of size, the Catalina 34 MkII measures 10.36m (34.0ft) overall with a beam of 3.40m, compared to the 2000 Hallberg-Rassy 31 at 9.47m (31.1ft) with a 3.18m beam. The Catalina 34 MkII is 0.89m longer than the 2000 Hallberg-Rassy 31. The Catalina 34 MkII displaces approximately 18% 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 2000 Hallberg-Rassy 31, with an SA/D of 16.35 and 44.5 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 2000 Hallberg-Rassy 31 has a comfort ratio of 20.4 and a capsize screening value of 0.77. The ballast ratios are 37.5% for the Catalina 34 MkII and 40.2% for the 2000 Hallberg-Rassy 31, 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 2000 Hallberg-Rassy 31 offers 5 berths in 2 cabins with 140L water and 80L fuel capacity.

Verdict

For cruising: The 2000 Hallberg-Rassy 31 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.

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