1986 Westerly Oceanlord vs 1984 O'Day 30 — Comparison
Specifications Side by Side
| Specification | 1986 Westerly Oceanlord | 1984 O'Day 30 |
|---|---|---|
| General | ||
| Manufacturer | Westerly | O'Day |
| Year | 1986–1992 | 1984–1989 |
| Type | Sloop | Sloop |
| Country | UK | USA |
| Designer | Ed Dubois | C. Raymond Hunt |
| Dimensions | ||
| LOA | 12.04 m (39.5 ft) | 9.14 m (30.0 ft) |
| LWL | 9.75 m (32.0 ft) | 7.62 m (25.0 ft) |
| Beam | 3.81 m (12.5 ft) | 3.05 m (10.0 ft) |
| Draft | 1.83 m (6.0 ft) | 1.52 m (5.0 ft) |
| Weight | ||
| Displacement | 9,980 kg (22,002 lbs) | 3,629 kg (8,001 lbs) |
| Ballast | 3,629 kg (8,001 lbs) | 1,452 kg (3,201 lbs) |
| Sailing | ||
| Sail Area | 68.0 m² (732 ft²) | 36.0 m² (388 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 50 HP | 13 HP |
| Fuel Capacity | 182 L (48.1 gal) | 57 L (15.1 gal) |
| Water Capacity | 340 L (89.8 gal) | 76 L (20.1 gal) |
| Accommodation | ||
| Berths | 7 | 6 |
| Cabins | 3 | 2 |
Performance Comparison
Detailed Comparison
The 1986 Westerly Oceanlord and 1984 O'Day 30 represent two takes on sloop-rigged sailing. The 1986 Westerly Oceanlord is a 1980s design by Westerly from UK, while the 1984 O'Day 30 is a 1980s offering from O'Day from USA. The 1986 Westerly Oceanlord was penned by Ed Dubois. The 1984 O'Day 30 was designed by C. Raymond Hunt.
In terms of size, the 1986 Westerly Oceanlord measures 12.04m (39.5ft) overall with a beam of 3.81m, compared to the 1984 O'Day 30 at 9.14m (30.0ft) with a 3.05m beam. The 1986 Westerly Oceanlord is 2.90m longer than the 1984 O'Day 30. The 1986 Westerly Oceanlord displaces approximately 175% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 1986 Westerly Oceanlord has modest sail power for its displacement with an SA/D ratio of 14.90 and 68.0 m² of sail area. The 1984 O'Day 30, with an SA/D of 15.49 and 36.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1984 O'Day 30 has the edge in terms of raw sailing performance.
For comfort and safety, the 1986 Westerly Oceanlord offers a moderate motion comfort level (comfort ratio: 23.7) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.71). The 1984 O'Day 30 has a comfort ratio of 19.4 and a capsize screening value of 0.79. The ballast ratios are 36.4% for the 1986 Westerly Oceanlord and 40.0% for the 1984 O'Day 30, reflecting their respective approaches to stability.
Below deck, the 1986 Westerly Oceanlord provides 7 berths in 3 cabins with 340L of water capacity and 182L of fuel. The 1984 O'Day 30 offers 6 berths in 2 cabins with 76L water and 57L fuel capacity.
Verdict
For cruising: The 1986 Westerly Oceanlord 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 1984 O'Day 30 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The 1986 Westerly Oceanlord 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: 1986 Westerly Oceanlord · 1984 O'Day 30