1969 Cal 34 vs 1986 Hallberg-Rassy 42F — Comparison

1969 Cal 341969 Cal 34
VS
1986 Hallberg-Rassy 42F

Specifications Side by Side

Specification1969 Cal 341986 Hallberg-Rassy 42F
General
ManufacturerCalHallberg-Rassy
Year1969–19751986–1995
TypeSloopSloop
CountryUSASweden
DesignerBill LapworthGerman Frers
Dimensions
LOA10.36 m (34.0 ft)12.80 m (42.0 ft)
LWL8.08 m (26.5 ft)10.20 m (33.5 ft)
Beam3.05 m (10.0 ft)3.90 m (12.8 ft)
Draft1.65 m (5.4 ft)2.00 m (6.6 ft)
Weight
Displacement5,216 kg (11,499 lbs)10,500 kg (23,149 lbs)
Ballast2,041 kg (4,500 lbs)4,200 kg (9,259 lbs)
Sailing
Sail Area47.4 m² (510 ft²)78.0 m² (840 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine15 HP55 HP
Fuel Capacity57 L (15.1 gal)200 L (52.8 gal)
Water Capacity114 L (30.1 gal)400 L (105.7 gal)
Accommodation
Berths67
Cabins23

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1969 Cal 34
16.01
1986 Hallberg-Rassy 42F
16.52
Ballast Ratio (Higher = more stability)
1969 Cal 34
39.13
1986 Hallberg-Rassy 42F
40.00
Capsize Ratio (Lower = safer offshore)
1969 Cal 34
0.70
1986 Hallberg-Rassy 42F
0.71
Comfort Ratio (Higher = gentler motion)
1969 Cal 34
23.63
1986 Hallberg-Rassy 42F
21.84

Detailed Comparison

The 1969 Cal 34 and 1986 Hallberg-Rassy 42F represent two takes on sloop-rigged sailing. The 1969 Cal 34 is a classic design by Cal from USA, while the 1986 Hallberg-Rassy 42F is a 1980s offering from Hallberg-Rassy from Sweden. The 1969 Cal 34 was penned by Bill Lapworth. The 1986 Hallberg-Rassy 42F was designed by German Frers.

In terms of size, the 1969 Cal 34 measures 10.36m (34.0ft) overall with a beam of 3.05m, compared to the 1986 Hallberg-Rassy 42F at 12.80m (42.0ft) with a 3.90m beam. The 1986 Hallberg-Rassy 42F is 2.44m longer than the 1969 Cal 34. The 1986 Hallberg-Rassy 42F displaces approximately 101% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1969 Cal 34 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.01 and 47.4 m² of sail area. The 1986 Hallberg-Rassy 42F, with an SA/D of 16.52 and 78.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1986 Hallberg-Rassy 42F has the edge in terms of raw sailing performance.

For comfort and safety, the 1969 Cal 34 offers a moderate motion comfort level (comfort ratio: 23.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.70). The 1986 Hallberg-Rassy 42F has a comfort ratio of 21.8 and a capsize screening value of 0.71. The ballast ratios are 39.1% for the 1969 Cal 34 and 40.0% for the 1986 Hallberg-Rassy 42F, reflecting their respective approaches to stability.

Below deck, the 1969 Cal 34 provides 6 berths in 2 cabins with 114L of water capacity and 57L of fuel. The 1986 Hallberg-Rassy 42F offers 7 berths in 3 cabins with 400L water and 200L fuel capacity.

Verdict

For cruising: The 1969 Cal 34 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 1986 Hallberg-Rassy 42F has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1986 Hallberg-Rassy 42F 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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