2005 Island Packet 370 vs 2005 Dehler 34 — Comparison

2005 Island Packet 370
VS
2005 Dehler 342005 Dehler 34

Specifications Side by Side

Specification2005 Island Packet 3702005 Dehler 34
General
ManufacturerIsland PacketDehler
Year2005–20122005–2012
TypeCutterSloop
CountryUSAGermany
DesignerBob JohnsonJudel/Vrolijk
Dimensions
LOA11.28 m (37.0 ft)10.30 m (33.8 ft)
LWL9.14 m (30.0 ft)9.10 m (29.9 ft)
Beam3.72 m (12.2 ft)3.25 m (10.7 ft)
Draft1.37 m (4.5 ft)1.80 m (5.9 ft)
Weight
Displacement9,072 kg (20,000 lbs)4,800 kg (10,582 lbs)
Ballast3,629 kg (8,001 lbs)1,700 kg (3,748 lbs)
Sailing
Sail Area62.3 m² (671 ft²)50.0 m² (538 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFullFin
Engine & Tanks
Engine40 HP18 HP
Fuel Capacity189 L (49.9 gal)50 L (13.2 gal)
Water Capacity340 L (89.8 gal)100 L (26.4 gal)
Accommodation
Berths66
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2005 Island Packet 370
14.55
2005 Dehler 34
17.85
Ballast Ratio (Higher = more stability)
2005 Island Packet 370
40.00
2005 Dehler 34
35.42
Capsize Ratio (Lower = safer offshore)
2005 Island Packet 370
0.71
2005 Dehler 34
0.77
Comfort Ratio (Higher = gentler motion)
2005 Island Packet 370
25.32
2005 Dehler 34
17.15

Detailed Comparison

The 2005 Island Packet 370 and 2005 Dehler 34 represent different approaches to sailboat design. The 2005 Island Packet 370 is a 2000s design by Island Packet from USA, while the 2005 Dehler 34 is a 2000s offering from Dehler from Germany. The 2005 Island Packet 370 was penned by Bob Johnson. The 2005 Dehler 34 was designed by Judel/Vrolijk.

In terms of size, the 2005 Island Packet 370 measures 11.28m (37.0ft) overall with a beam of 3.72m, compared to the 2005 Dehler 34 at 10.30m (33.8ft) with a 3.25m beam. The 2005 Island Packet 370 is 0.98m longer than the 2005 Dehler 34. The 2005 Island Packet 370 displaces approximately 89% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 2005 Island Packet 370 has modest sail power for its displacement with an SA/D ratio of 14.55 and 62.3 m² of sail area. The 2005 Dehler 34, with an SA/D of 17.85 and 50.0 m² of canvas, offers good sail power for versatile performance. The 2005 Dehler 34 has the edge in terms of raw sailing performance.

For comfort and safety, the 2005 Island Packet 370 offers a moderate motion comfort level (comfort ratio: 25.3) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.71). The 2005 Dehler 34 has a comfort ratio of 17.2 and a capsize screening value of 0.77. The ballast ratios are 40.0% for the 2005 Island Packet 370 and 35.4% for the 2005 Dehler 34, reflecting their respective approaches to stability.

Below deck, the 2005 Island Packet 370 provides 6 berths in 2 cabins with 340L of water capacity and 189L of fuel. The 2005 Dehler 34 offers 6 berths in 2 cabins with 100L water and 50L fuel capacity.

Verdict

For cruising: The 2005 Island Packet 370 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 2005 Dehler 34 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: Both boats provide similar accommodation, making either a viable choice for living aboard. Consider water and fuel capacity for extended stays away from marinas.

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Or view individual specs: 2005 Island Packet 370 · 2005 Dehler 34