Challenger 35 Sailboat Review, Specs, and Listings

Angus Primrose·1975·Trident Marine
Challenger 35 drawingBuilder drawing
Hull Type
Monohull · long
Rig
Masthead Sloop
LOA
35' · 10.67 m
Disp.
14,950 lbs · 6,781 kg
First year
1975

The Challenger 35 is a 35foot, aftcockpit cruiser designed by Angus Primrose with Bill Dixon at the start of the 1980s. Trident Marine built roughly 300 hulls in the UK, many of which were sent abroad.

Measurements

Dimensions 01

Length Overall
35 ft
Length on deck
—
Waterline Length
26.08 ft
Beam
10.5 ft
Draft
5 ft
Maximum Headroom
—
Air Draft
—

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Long
Rudder
1× Attached
Ballast
5,100 lbs (Iron)
Displacement
14,950 lbs
Water Capacity
35 gal
Fuel Capacity
25 gal

Rig & sails 03

Rigging Type
Masthead Sloop
Mainsail luff
34.5 ft
Mainsail foot
15.5 ft
Foretriangle height
39 ft
Foretriangle base
13 ft
Forestay Length (estimated)
41.11 ft
Sail Area
435 sqft

Calculations 04

Sail Area to Displacement Ratio
11.47
Ballast to Displacement Ratio
34.11
Displacement to Length Ratio
376.24
Comfort Ratio
35.06
Capsize Screening Ratio
1.71
Hull Speed
6.84 kn

She belongs firmly to the heavy-displacement tradition of her era. With a displacement of 14,950 pounds on a 26-foot waterline, plus 5,100 pounds of iron ballast in a long keel, she was built to load up and head offshore rather than win around the buoys. Yachting Monthly found that she offered plenty of space for the money, while describing the construction and finish as simple. This is a working cruiser, not a showpiece.

Design and Construction

Trident Marine built the Challenger 35 with a solid-fiberglass hull and deck, an attached rudder, and a long keel carrying iron ballast. She has a beam of 10 feet 6 inches and a draft of 5 feet, giving her useful volume below while allowing access to relatively shallow harbours.

She shares her hull moulding with the Warrior 35, an earlier centre-cockpit design by the same designer, although the two boats part ways at the deck and interior. The later Voyager 35 wheelhouse variant used the same basic platform.

The coachroof has a traditional, angular profile with large windows. The cockpit is generous and uses tiller steering rather than a wheel. Yachting Monthly described the construction and finish as simple, which suggests honesty of purpose rather than an important omission.

Rig, Performance, and Handling

The Challenger 35 is a masthead sloop with a modest sail plan. She carries about 435 square feet of sail against a displacement of 14,950 pounds, giving a sail-area-to-displacement ratio of just 11.5. That helps explain why she needs a stiff breeze to get her going. In light air, motor-sailing is the practical answer.

Her ballast-displacement ratio is 34.1. With a long keel, she benefits from being reefed early to remain upright in a moderate breeze. A displacement-length ratio of 376 places her firmly in the ultra-heavy category.

Under way, her motion is predictable and acceptable to seasoned crew. Her comfort ratio of 35.1 puts her alongside a moderate bluewater cruiser, while a capsize-screening figure of 1.7 marks her as a safer ocean-passage candidate than a boat with a figure above 2.0. Warriors and Challengers alike excel in heavy weather. In calm conditions, however, the long keel and small rig make for undemanding but unexciting sailing.

Accommodation

Below deck, the Challenger 35 has an open, bright interior with genuine appeal. Yachting Monthly praised its light and space, along with the good galley and spacious amidships heads. The angular coachroof and large windows help keep the cabin bright, while the aft-cockpit layout places the helm close to the companionway.

The nominal layout provides seven berths, but that figure is generous in practice. The quarter “double” is closer to a large single, and the saloon settees realistically accommodate only two people. For a 35-footer from her era, however, she offers the volume long-distance sailors have valued, trading speed for space and steadiness.

Verdict

The Challenger 35 is a straightforward, heavy-displacement cruiser that asks relatively little of her crew. She suits sailors who value comfort and safety more than pace, and she remains popular with long-distance sailors who put seaworthiness first. Her shared hull with the Warrior 35 points to a proven Primrose shape.

The simple construction is easy to understand and maintain, though it isn’t luxurious. Light-air performance is the clear weakness, and the advertised berth count overstates the boat’s practical sleeping capacity.

Pros

  • Ultra-heavy displacement and a 1.7 capsize-screening figure suit offshore passage-making
  • Roomy, bright interior with a good galley and spacious amidships heads
  • Predictable, undemanding motion in a seaway

Cons

  • Needs a strong breeze to sail well; light air calls for the engine
  • Seven-berth claim overstates the usable sleeping space
  • Modest rig and long keel provide unexciting performance in calm conditions

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