1986 J/28 vs Beneteau Oceanis 30.1 — Comparison

1986 J/28
VS
Beneteau Oceanis 30.1Beneteau Oceanis 30.1

Specifications Side by Side

Specification1986 J/28Beneteau Oceanis 30.1
General
ManufacturerJ/BoatsBeneteau
Year1986–19902019
TypeSloopSloop
CountryUSAFrance
DesignerRod JohnstoneMarc Lombard
Dimensions
LOA8.66 m (28.4 ft)9.53 m (31.3 ft)
LWL7.32 m (24.0 ft)8.65 m (28.4 ft)
Beam3.05 m (10.0 ft)3.10 m (10.2 ft)
Draft1.68 m (5.5 ft)1.65 m (5.4 ft)
Weight
Displacement2,948 kg (6,499 lbs)4,300 kg (9,480 lbs)
Ballast1,361 kg (3,000 lbs)1,350 kg (2,976 lbs)
Sailing
Sail Area37.6 m² (405 ft²)43.0 m² (463 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine12 HP21 HP
Fuel Capacity38 L (10.0 gal)100 L (26.4 gal)
Water Capacity57 L (15.1 gal)150 L (39.6 gal)
Accommodation
Berths54
Cabins11

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1986 J/28
18.59
Beneteau Oceanis 30.1
16.52
Ballast Ratio (Higher = more stability)
1986 J/28
46.17
Beneteau Oceanis 30.1
31.40
Capsize Ratio (Lower = safer offshore)
1986 J/28
0.85
Beneteau Oceanis 30.1
0.76
Comfort Ratio (Higher = gentler motion)
1986 J/28
17.20
Beneteau Oceanis 30.1
18.43

Detailed Comparison

The 1986 J/28 and Beneteau Oceanis 30.1 represent two takes on sloop-rigged sailing. The 1986 J/28 is a 1980s design by J/Boats from USA, while the Beneteau Oceanis 30.1 is a modern offering from Beneteau from France. The 1986 J/28 was penned by Rod Johnstone. The Beneteau Oceanis 30.1 was designed by Marc Lombard.

In terms of size, the 1986 J/28 measures 8.66m (28.4ft) overall with a beam of 3.05m, compared to the Beneteau Oceanis 30.1 at 9.53m (31.3ft) with a 3.10m beam. The Beneteau Oceanis 30.1 is 0.87m longer than the 1986 J/28. The Beneteau Oceanis 30.1 displaces approximately 46% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1986 J/28 has good sail power for versatile performance with an SA/D ratio of 18.59 and 37.6 m² of sail area. The Beneteau Oceanis 30.1, with an SA/D of 16.52 and 43.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1986 J/28 has the edge in terms of raw sailing performance.

For comfort and safety, the 1986 J/28 offers a firm, racing-oriented motion (comfort ratio: 17.2) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.85). The Beneteau Oceanis 30.1 has a comfort ratio of 18.4 and a capsize screening value of 0.76. The ballast ratios are 46.2% for the 1986 J/28 and 31.4% for the Beneteau Oceanis 30.1, reflecting their respective approaches to stability.

Below deck, the 1986 J/28 provides 5 berths in 1 cabin with 57L of water capacity and 38L of fuel. The Beneteau Oceanis 30.1 offers 4 berths in 1 cabin with 150L water and 100L fuel capacity.

Verdict

For cruising: The Beneteau Oceanis 30.1 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 1986 J/28 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 J/28 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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