Rival 41 CC Sailboat Review, Specs, and Listings

Peter Brett·1973·~57 hulls·Southern Boatbuilding Co.
Rival 41 CC drawingBuilder drawing
Hull Type
Monohull · fin
Rig
Ketch
LOA
40.58' · 12.37 m
Disp.
22,046 lbs · 10,000 kg
First year
1973

The Rival 41 CC was Peter Brett’s largest and most ambitious design when he drew it in 1974. Built in the UK by Southern Boatbuilding Company, this centrecockpit cruiser remained in production through 1990, with 57 hulls completed. Brett set out to create a boat that was fast, seaworthy, and easy to handle, and the 41 CC reflects that brief in its balanced proportions and offshorecapable hull form.

Measurements

Dimensions 01

Length Overall
40.58 ft
Length on deck
—
Waterline Length
32.67 ft
Beam
12.17 ft
Draft
5.9 ft
Maximum Headroom
—
Air Draft
—

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Fin
Rudder
1× Skeg-Hung
Ballast
9,800 lbs (Lead)
Displacement
22,046 lbs
Water Capacity
—
Fuel Capacity
62 gal

Rig & sails 03

Rigging Type
Ketch
Mainsail luff
48.7 ft
Mainsail foot
15.7 ft
Foretriangle height
53.4 ft
Foretriangle base
15.2 ft
Forestay Length (estimated)
55.52 ft
Sail Area
818.7 sqft

Calculations 04

Sail Area to Displacement Ratio
16.66
Ballast to Displacement Ratio
44.45
Displacement to Length Ratio
282.25
Comfort Ratio
34.86
Capsize Screening Ratio
1.74
Hull Speed
7.66 kn

Design and Construction

The centre-cockpit Rival 41 has a GRP hull, fin keel, and skeg-hung rudder. It measures 40'7" overall and 32'8" on the waterline, with a 12'2" beam and 5'11" draft.

Displacement is 22,046 lb, with a high ballast ratio of 44.5%. Together with the moderate displacement and underwater profile, these figures give the boat a reassuring offshore character. It sits firmly in the water without feeling sluggish.

Yachting Monthly’s assessment captured the first impression well: when you step aboard, she feels solid, well built, and ready for anything. Owners who have lived with the design likewise describe sturdy construction and classic lines that have retained their appeal.

Rig, Performance, and Handling

The centre-cockpit version was more often rigged as a ketch, although a sloop rig was also offered. Across its aft- and centre-cockpit variants, the broader Rival 41 line included cutter and sloop alternatives. The 41 CC’s documented rig type is masthead sloop.

A sail-area-to-displacement ratio of 16.1 supports a hull speed near 7.7 knots in the right conditions. The displacement-length ratio is 282, while the comfort ratio is 34.9. Together, these figures indicate that the boat delivers a moderate offshore cruising motion that seasoned sailors find acceptable. A capsize screening figure of 1.7 places the boat among vessels well suited to ocean passages with low capsize risk.

Owners report a very balanced helm and describe the Rival 41 CC as fast, stable, and responsive.

Accommodations

The centre-cockpit ketch layout provides berths for six in three cabins: a double aft, two singles forward, and two singles in the saloon. The spacious aft cabin has an ensuite head and shower and is separated from the forward living areas by the large cockpit, which is protected by a hard dodger.

Owners praise the practical living space, including plenty of storage, a well-equipped galley, and a cosy saloon. The Rival 41 was also available in aft-cockpit form, with a larger saloon and galley as well as more windows and hatches. On the centre-cockpit 41 CC, however, the separate owner’s cabin aft remains the defining feature of the interior.

Known Issues

The Rival 41 CC shows no structural defects, rigging failures, or systems epidemics across its production history. Individual hulls still warrant a full survey.

Ownership and Support

A dedicated Rival Owners Association supports the fleet of 57 centre-cockpit boats.

Sailboat Guide characterizes the Rival 41 as one of those rare boats that can do anything well, from coastal cruising to ocean voyaging, without compromising safety or performance. YachtWorld presents her as a classic, timeless design for serious sailors who value quality and seaworthiness over flash—a fair summary of a Brett design intended to be lived with at sea.

The Verdict

The Rival 41 CC is a thoughtfully conceived centre-cockpit cruiser that translates Peter Brett’s racing-influenced hull thinking into a seaworthy, well-balanced offshore home. Its modest production run means each hull matters, but the design’s ratios and published assessments mark it as a capable passage-maker.

Pros

  • High ballast ratio and fin-and-skeg hull form contribute to offshore stability
  • Separate aft cabin with an ensuite head in a protected centre-cockpit layout
  • Balanced helm and documented owner satisfaction with construction quality

Cons

  • Limited production of 57 hulls can complicate parts availability and survey familiarity
  • The centre-cockpit version’s emphasis on the ketch rig leaves less layout variety than its aft-cockpit sisters

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