1970 Irwin 34 vs 1995 Feeling 39 — Comparison

1970 Irwin 34
VS
1995 Feeling 39

Specifications Side by Side

Specification1970 Irwin 341995 Feeling 39
General
ManufacturerIrwinFeeling
Year1970–19781995–2003
TypeSloopSloop
CountryUSAFrance
DesignerTed IrwinPhilippe Harlé
Dimensions
LOA10.36 m (34.0 ft)11.80 m (38.7 ft)
LWL8.23 m (27.0 ft)10.06 m (33.0 ft)
Beam3.20 m (10.5 ft)3.78 m (12.4 ft)
Draft1.52 m (5.0 ft)1.80 m (5.9 ft)
Weight
Displacement5,443 kg (12,000 lbs)7,800 kg (17,196 lbs)
Ballast2,177 kg (4,799 lbs)3,000 kg (6,614 lbs)
Sailing
Sail Area47.9 m² (516 ft²)66.0 m² (710 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFullFin
Engine & Tanks
Engine18 HP35 HP
Fuel Capacity76 L (20.1 gal)120 L (31.7 gal)
Water Capacity114 L (30.1 gal)250 L (66.0 gal)
Accommodation
Berths67
Cabins23

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1970 Irwin 34
15.73
1995 Feeling 39
17.05
Ballast Ratio (Higher = more stability)
1970 Irwin 34
40.00
1995 Feeling 39
38.46
Capsize Ratio (Lower = safer offshore)
1970 Irwin 34
0.73
1995 Feeling 39
0.76
Comfort Ratio (Higher = gentler motion)
1970 Irwin 34
22.58
1995 Feeling 39
18.21

Detailed Comparison

The 1970 Irwin 34 and 1995 Feeling 39 represent two takes on sloop-rigged sailing. The 1970 Irwin 34 is a 1970s design by Irwin from USA, while the 1995 Feeling 39 is a 1990s offering from Feeling from France. The 1970 Irwin 34 was penned by Ted Irwin. The 1995 Feeling 39 was designed by Philippe Harlé.

In terms of size, the 1970 Irwin 34 measures 10.36m (34.0ft) overall with a beam of 3.20m, compared to the 1995 Feeling 39 at 11.80m (38.7ft) with a 3.78m beam. The 1995 Feeling 39 is 1.44m longer than the 1970 Irwin 34. The 1995 Feeling 39 displaces approximately 43% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1970 Irwin 34 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.73 and 47.9 m² of sail area. The 1995 Feeling 39, with an SA/D of 17.05 and 66.0 m² of canvas, offers good sail power for versatile performance. The 1995 Feeling 39 has the edge in terms of raw sailing performance.

For comfort and safety, the 1970 Irwin 34 offers a moderate motion comfort level (comfort ratio: 22.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.73). The 1995 Feeling 39 has a comfort ratio of 18.2 and a capsize screening value of 0.76. The ballast ratios are 40.0% for the 1970 Irwin 34 and 38.5% for the 1995 Feeling 39, reflecting their respective approaches to stability.

Below deck, the 1970 Irwin 34 provides 6 berths in 2 cabins with 114L of water capacity and 76L of fuel. The 1995 Feeling 39 offers 7 berths in 3 cabins with 250L water and 120L fuel capacity.

Verdict

For cruising: The 1970 Irwin 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 1995 Feeling 39 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1995 Feeling 39 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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