1996 Island Packet 40 vs 2010 Island Packet 485 — Comparison

1996 Island Packet 40
VS
2010 Island Packet 485

Specifications Side by Side

Specification1996 Island Packet 402010 Island Packet 485
General
ManufacturerIsland PacketIsland Packet
Year1996–20052010
TypeCutterCutter
CountryUSAUSA
DesignerBob JohnsonBob Johnson
Dimensions
LOA12.19 m (40.0 ft)14.78 m (48.5 ft)
LWL10.52 m (34.5 ft)12.50 m (41.0 ft)
Beam3.86 m (12.7 ft)4.42 m (14.5 ft)
Draft1.37 m (4.5 ft)1.52 m (5.0 ft)
Weight
Displacement10,433 kg (23,001 lbs)15,422 kg (34,000 lbs)
Ballast4,082 kg (8,999 lbs)6,169 kg (13,600 lbs)
Sailing
Sail Area68.8 m² (741 ft²)92.0 m² (990 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFullFull
Engine & Tanks
Engine55 HP100 HP
Fuel Capacity227 L (60.0 gal)340 L (89.8 gal)
Water Capacity454 L (119.9 gal)568 L (150.0 gal)
Accommodation
Berths78
Cabins23

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1996 Island Packet 40
14.64
2010 Island Packet 485
15.08
Ballast Ratio (Higher = more stability)
1996 Island Packet 40
39.13
2010 Island Packet 485
40.00
Capsize Ratio (Lower = safer offshore)
1996 Island Packet 40
0.71
2010 Island Packet 485
0.71
Comfort Ratio (Higher = gentler motion)
1996 Island Packet 40
21.83
2010 Island Packet 485
18.83

Detailed Comparison

The 1996 Island Packet 40 and 2010 Island Packet 485 represent two takes on cutter-rigged sailing. The 1996 Island Packet 40 is a 1990s design by Island Packet from USA, while the 2010 Island Packet 485 is a modern offering from Island Packet from USA. The 1996 Island Packet 40 was penned by Bob Johnson. The 2010 Island Packet 485 was designed by Bob Johnson.

In terms of size, the 1996 Island Packet 40 measures 12.19m (40.0ft) overall with a beam of 3.86m, compared to the 2010 Island Packet 485 at 14.78m (48.5ft) with a 4.42m beam. The 2010 Island Packet 485 is 2.59m longer than the 1996 Island Packet 40. The 2010 Island Packet 485 displaces approximately 48% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1996 Island Packet 40 has modest sail power for its displacement with an SA/D ratio of 14.64 and 68.8 m² of sail area. The 2010 Island Packet 485, with an SA/D of 15.08 and 92.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 2010 Island Packet 485 has the edge in terms of raw sailing performance.

For comfort and safety, the 1996 Island Packet 40 offers a moderate motion comfort level (comfort ratio: 21.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.71). The 2010 Island Packet 485 has a comfort ratio of 18.8 and a capsize screening value of 0.71. The ballast ratios are 39.1% for the 1996 Island Packet 40 and 40.0% for the 2010 Island Packet 485, reflecting their respective approaches to stability.

Below deck, the 1996 Island Packet 40 provides 7 berths in 2 cabins with 454L of water capacity and 227L of fuel. The 2010 Island Packet 485 offers 8 berths in 3 cabins with 568L water and 340L fuel capacity.

Verdict

For cruising: The 1996 Island Packet 40 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 2010 Island Packet 485 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2010 Island Packet 485 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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Or view individual specs: 1996 Island Packet 40 · 2010 Island Packet 485