1998 Island Packet 37 vs 1977 Westsail 28 — Comparison
Specifications Side by Side
| Specification | 1998 Island Packet 37 | 1977 Westsail 28 |
|---|---|---|
| General | ||
| Manufacturer | Island Packet | Westsail |
| Year | 1998–2005 | 1977–1983 |
| Type | Cutter | Cutter |
| Country | USA | USA |
| Designer | Bob Johnson | William Crealock |
| Dimensions | ||
| LOA | 11.28 m (37.0 ft) | 8.53 m (28.0 ft) |
| LWL | 9.45 m (31.0 ft) | 7.01 m (23.0 ft) |
| Beam | 3.66 m (12.0 ft) | 2.90 m (9.5 ft) |
| Draft | 1.37 m (4.5 ft) | 1.37 m (4.5 ft) |
| Weight | ||
| Displacement | 8,165 kg (18,001 lbs) | 5,443 kg (12,000 lbs) |
| Ballast | 3,266 kg (7,200 lbs) | 2,268 kg (5,000 lbs) |
| Sailing | ||
| Sail Area | 58.0 m² (624 ft²) | 34.0 m² (366 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Full | Full |
| Engine & Tanks | ||
| Engine | 40 HP | 18 HP |
| Fuel Capacity | 170 L (44.9 gal) | 76 L (20.1 gal) |
| Water Capacity | 303 L (80.0 gal) | 151 L (39.9 gal) |
| Accommodation | ||
| Berths | 6 | 4 |
| Cabins | 2 | 1 |
Performance Comparison
Detailed Comparison
The 1998 Island Packet 37 and 1977 Westsail 28 represent two takes on cutter-rigged sailing. The 1998 Island Packet 37 is a 1990s design by Island Packet from USA, while the 1977 Westsail 28 is a 1970s offering from Westsail from USA. The 1998 Island Packet 37 was penned by Bob Johnson. The 1977 Westsail 28 was designed by William Crealock.
In terms of size, the 1998 Island Packet 37 measures 11.28m (37.0ft) overall with a beam of 3.66m, compared to the 1977 Westsail 28 at 8.53m (28.0ft) with a 2.90m beam. The 1998 Island Packet 37 is 2.75m longer than the 1977 Westsail 28. The 1998 Island Packet 37 displaces approximately 50% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 1998 Island Packet 37 has modest sail power for its displacement with an SA/D ratio of 14.53 and 58.0 m² of sail area. The 1977 Westsail 28, with an SA/D of 11.16 and 34.0 m² of canvas, offers modest sail power for its displacement. The 1998 Island Packet 37 has the edge in terms of raw sailing performance.
For comfort and safety, the 1998 Island Packet 37 offers a moderate motion comfort level (comfort ratio: 22.3) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.73). The 1977 Westsail 28 has a comfort ratio of 36.3 and a capsize screening value of 0.66. The ballast ratios are 40.0% for the 1998 Island Packet 37 and 41.7% for the 1977 Westsail 28, reflecting their respective approaches to stability.
Below deck, the 1998 Island Packet 37 provides 6 berths in 2 cabins with 303L of water capacity and 170L of fuel. The 1977 Westsail 28 offers 4 berths in 1 cabin with 151L water and 76L fuel capacity.
Verdict
For cruising: The 1977 Westsail 28 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 1998 Island Packet 37 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The 1998 Island Packet 37 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: 1998 Island Packet 37 · 1977 Westsail 28