Cooper 353 Sailboat Review, Specs, and Listings

Stan Huntingford·1979·Cooper Enterprises Inc.
Cooper 353 drawingBuilder drawing
Hull Type
Monohull · fin
Rig
Masthead Sloop
LOA
35' · 10.67 m
Disp.
13,000 lbs · 5,897 kg
First year
1979

The Cooper 353 is a Canadian cruiser designed by Stan Huntingford and first built in 1979 by Cooper Enterprises in Port Coquitlam, British Columbia. She is now out of production, but the design lived on in altered form after Bayliner acquired the moulds and developed the hull into the US Yachts US 35.

Measurements

Dimensions 01

Length Overall
35 ft
Length on deck
35 ft
Waterline Length
28.5 ft
Beam
12 ft
Draft
5.75 ft
Maximum Headroom
6.33 ft
Air Draft
52 ft

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Fin
Rudder
1× Skeg-Hung
Ballast
4,700 lbs (Lead)
Displacement
13,000 lbs
Water Capacity
70 gal
Fuel Capacity
40 gal

Rig & sails 03

Rigging Type
Masthead Sloop
Mainsail luff
40 ft
Mainsail foot
11 ft
Foretriangle height
45.5 ft
Foretriangle base
15 ft
Forestay Length (estimated)
47.91 ft
Sail Area
560 sqft

Calculations 04

Sail Area to Displacement Ratio
16.2
Ballast to Displacement Ratio
36.15
Displacement to Length Ratio
250.7
Comfort Ratio
24.11
Capsize Screening Ratio
2.04
Hull Speed
7.15 kn

Design and Construction

The 353 is 35 feet overall, with a 28.5-foot waterline and a 12-foot beam. She displaces 13,000 pounds and carries 4,700 pounds of lead ballast in a fixed fin keel drawing 5.75 feet.

Huntingford designed her as a recreational keelboat built predominantly of fiberglass with wood trim. The wood gives the interior its period warmth, while the boat retains a straightforward solid-glass structure. A raised counter and reverse transom define the stern, while the raked stem carries the bow forward.

Below the waterline, the fixed fin keel and skeg-mounted rudder make up a conventional cruising configuration. Her 36.15 ballast-to-displacement ratio and 2.04 capsize screening value place her firmly in the moderate coastal-cruiser bracket rather than at the offshore extreme. A displacement-length ratio of 250.7 confirms a heavy, volume-oriented hull for her length—one that trades outright sprinting speed for steadiness and calm when carrying a load.

Rig and Handling

The Cooper 353 carries a masthead sloop Bermuda rig, with a 45.5-foot foretriangle and a 40-foot mainsail luff. Total sail area is 561.25 square feet. A symmetrical spinnaker may be carried downwind, extending the boat’s usefulness in light reaching conditions without changing her essential sloop character.

Wheel steering controls the skeg-hung rudder, while an inboard engine with a saildrive provides power for docking and maneuvering. Based on the 28.5-foot waterline, hull speed is 7.15 knots. She reaches that natural limit predictably and without drama once the bow wave settles.

Accommodations

The Cooper 353 sleeps five. A double V-berth fills the forward cabin. In the main cabin, a U-shaped settee wraps around a drop-down dinette table, with a straight settee opposite.

The galley is to port, just forward of the companionway ladder, and the navigation station faces it to starboard. This practical split keeps the cook clear of the chart table and places systems monitoring on the windward side. The head is tucked to starboard, just aft of the bow cabin, close to the forward berth but separated from the main living area.

Overall, the layout favors a cruising couple with occasional guests rather than a large charter crowd.

Verdict

The Cooper 353 is a measured, well-proportioned Canadian cruiser that reflects Huntingford’s late-1970s approach: a beamy, moderately ballasted hull, a practical split-plan interior, and an uncomplicated rig. She asks little of her owner beyond normal fiberglass-boat upkeep and rewards careful seamanship with steady, predictable motion.

Pros

  • Moderate 36.15 ballast ratio and 2.04 capsize screening value suit coastal cruising
  • Practical port-galley and starboard-navigation-station arrangement
  • Five-berth layout with a private forward head
  • Conventional masthead sloop rig with a spinnaker option

Cons

  • 5.75-foot draft limits access to shallow anchorages

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