1966 Islander 33 vs Jeanneau Sun Fast 3600 — Comparison
1966 Islander 33
Specifications Side by Side
| Specification | 1966 Islander 33 | Jeanneau Sun Fast 3600 |
|---|---|---|
| General | ||
| Manufacturer | Islander | Jeanneau |
| Year | 1966–1974 | 2016 |
| Type | Sloop | Sloop |
| Country | USA | France |
| Designer | Joseph McGlasson | Daniel Andrieu |
| Dimensions | ||
| LOA | 10.06 m (33.0 ft) | 10.94 m (35.9 ft) |
| LWL | 7.62 m (25.0 ft) | 10.10 m (33.1 ft) |
| Beam | 2.97 m (9.7 ft) | 3.55 m (11.6 ft) |
| Draft | 1.52 m (5.0 ft) | 2.10 m (6.9 ft) |
| Weight | ||
| Displacement | 4,536 kg (10,000 lbs) | 5,100 kg (11,244 lbs) |
| Ballast | 1,814 kg (3,999 lbs) | 1,900 kg (4,189 lbs) |
| Sailing | ||
| Sail Area | 42.0 m² (452 ft²) | 61.0 m² (657 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 15 HP | 21 HP |
| Fuel Capacity | 57 L (15.1 gal) | 80 L (21.1 gal) |
| Water Capacity | 76 L (20.1 gal) | 120 L (31.7 gal) |
| Accommodation | ||
| Berths | 6 | 5 |
| Cabins | 2 | 1 |
Performance Comparison
Detailed Comparison
The 1966 Islander 33 and Jeanneau Sun Fast 3600 represent two takes on sloop-rigged sailing. The 1966 Islander 33 is a classic design by Islander from USA, while the Jeanneau Sun Fast 3600 is a modern offering from Jeanneau from France. The 1966 Islander 33 was penned by Joseph McGlasson. The Jeanneau Sun Fast 3600 was designed by Daniel Andrieu.
In terms of size, the 1966 Islander 33 measures 10.06m (33.0ft) overall with a beam of 2.97m, compared to the Jeanneau Sun Fast 3600 at 10.94m (35.9ft) with a 3.55m beam. The Jeanneau Sun Fast 3600 is 0.88m longer than the 1966 Islander 33. The Jeanneau Sun Fast 3600 displaces approximately 12% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 1966 Islander 33 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.57 and 42.0 m² of sail area. The Jeanneau Sun Fast 3600, with an SA/D of 20.92 and 61.0 m² of canvas, offers generous sail power for spirited sailing. The Jeanneau Sun Fast 3600 has the edge in terms of raw sailing performance.
For comfort and safety, the 1966 Islander 33 offers a moderate motion comfort level (comfort ratio: 23.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.72). The Jeanneau Sun Fast 3600 has a comfort ratio of 13.5 and a capsize screening value of 0.83. The ballast ratios are 40.0% for the 1966 Islander 33 and 37.3% for the Jeanneau Sun Fast 3600, reflecting their respective approaches to stability.
Below deck, the 1966 Islander 33 provides 6 berths in 2 cabins with 76L of water capacity and 57L of fuel. The Jeanneau Sun Fast 3600 offers 5 berths in 1 cabin with 120L water and 80L fuel capacity.
Verdict
For cruising: The 1966 Islander 33 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 Jeanneau Sun Fast 3600 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The 1966 Islander 33 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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