1969 Cal 34 vs 1990 Island Packet 29 — Comparison

1969 Cal 341969 Cal 34
VS
1990 Island Packet 291990 Island Packet 29

Specifications Side by Side

Specification1969 Cal 341990 Island Packet 29
General
ManufacturerCalIsland Packet
Year1969–19751990–1998
TypeSloopSloop
CountryUSAUSA
DesignerBill LapworthBob Johnson
Dimensions
LOA10.36 m (34.0 ft)8.84 m (29.0 ft)
LWL8.08 m (26.5 ft)7.47 m (24.5 ft)
Beam3.05 m (10.0 ft)3.05 m (10.0 ft)
Draft1.65 m (5.4 ft)1.12 m (3.7 ft)
Weight
Displacement5,216 kg (11,499 lbs)3,856 kg (8,501 lbs)
Ballast2,041 kg (4,500 lbs)1,588 kg (3,501 lbs)
Sailing
Sail Area47.4 m² (510 ft²)33.5 m² (361 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFull
Engine & Tanks
Engine15 HP18 HP
Fuel Capacity57 L (15.1 gal)76 L (20.1 gal)
Water Capacity114 L (30.1 gal)132 L (34.9 gal)
Accommodation
Berths65
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1969 Cal 34
16.01
1990 Island Packet 29
13.84
Ballast Ratio (Higher = more stability)
1969 Cal 34
39.13
1990 Island Packet 29
41.18
Capsize Ratio (Lower = safer offshore)
1969 Cal 34
0.70
1990 Island Packet 29
0.78
Comfort Ratio (Higher = gentler motion)
1969 Cal 34
23.63
1990 Island Packet 29
21.60

Detailed Comparison

The 1969 Cal 34 and 1990 Island Packet 29 represent two takes on sloop-rigged sailing. The 1969 Cal 34 is a classic design by Cal from USA, while the 1990 Island Packet 29 is a 1990s offering from Island Packet from USA. The 1969 Cal 34 was penned by Bill Lapworth. The 1990 Island Packet 29 was designed by Bob Johnson.

In terms of size, the 1969 Cal 34 measures 10.36m (34.0ft) overall with a beam of 3.05m, compared to the 1990 Island Packet 29 at 8.84m (29.0ft) with a 3.05m beam. The 1969 Cal 34 is 1.52m longer than the 1990 Island Packet 29. The 1969 Cal 34 displaces approximately 35% 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 1990 Island Packet 29, with an SA/D of 13.84 and 33.5 m² of canvas, offers modest sail power for its displacement. The 1969 Cal 34 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 1990 Island Packet 29 has a comfort ratio of 21.6 and a capsize screening value of 0.78. The ballast ratios are 39.1% for the 1969 Cal 34 and 41.2% for the 1990 Island Packet 29, 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 1990 Island Packet 29 offers 5 berths in 1 cabin with 132L water and 76L 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 1969 Cal 34 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1969 Cal 34 offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.

Compare Different Boats

Looking for a different matchup? Browse All Boats

Or view individual specs: 1969 Cal 34 · 1990 Island Packet 29