Design and Construction
Luders specified a solid fiberglass hull, deck, and cabin trunk, moulded to Lloyd’s 100A1 specifications—the classification society’s top standard at the time. This was no lightweight layup: survey data records hull thickness ranging from 7/16 inch to a full inch.
Much of that fiberglass is hidden beneath Burma teak overlays, including a laid-strip teak deck. It’s an iconic treatment that gives the boat much of her traditional character, but it also demands considerable maintenance.
The builder said the construction drew on more than 90 years of yacht-building knowledge. The heavy GRP shell, paired with 10,000 pounds of cast-iron ballast according to the manufacturer, produces a displacement of 26,500 pounds. Later summaries cite lead ballast. The boat has a 33-foot waterline and a 12-foot beam.
Rig and Handling
Cheoy Lee offered the Offshore 47 as a sloop, ketch, or yawl, and that choice has practical consequences. The sloop performs better upwind, while the ketch and yawl offer easier short-handed balance and more sail combinations for a couple.
The original spars were Sitka spruce, although aluminum was available and later became a common upgrade. The boat also has a roller-reefing main boom and pedestal wheel steering.
Estimated 1972 IOR ratings were 32.4 for the sloop, 32.5 for the yawl, and 32 for the ketch. Those numbers are close enough that a buyer’s preferred rig, rather than its rating, should drive the choice.
Cheoy Lee claimed the boat’s performance under sail approaches that of contemporary racing machines. Period assessments also credit her with a comfortable motion in waves, suited to coastal or moderate bluewater cruising.
Accommodations
Below, the teak theme continues from the deck into the cabin, with elegant woodwork that draws attention. The builder presented the Offshore 47 as a fast cruising yacht with offshore stamina rather than a bare-bones racer. Her traditional character carries through to an interior arranged as a proper cruiser’s saloon and sleeping spaces, not a spartan offshore shell.
Known Issues
The laid teak deck and extensive teak trim are inherently maintenance-intensive. If the deck is allowed to rot or its caulking fails, water can reach the fiberglass below. Because the teak conceals the solid laminate, early leaks may be easy to miss until subsurface repairs are required.
Original Sitka spruce spars that haven’t been replaced with aluminum also need vigilant inspection for rot and fastening fatigue.
Machinery, Tankage, and Refits
The manufacturer’s specifications list a 70-horsepower Universal gasoline engine, now very much a period powerplant. Fuel capacity is 20 gallons, while water capacity is 35 gallons. Both are modest for a 47-footer, so cruisers may need careful tankage planning or supplemental carrying.
Many surviving boats have already received sensible refits. Spruce spars have often been upgraded to aluminum, while owners who value the traditional appearance have maintained or replaced the teak decks.
The Offshore 47 is a rare model with limited surviving hulls. She rewards an owner willing to accept substantial teak upkeep as the price of maintaining her distinctive profile.
The Verdict
The Cheoy Lee Offshore 47 is a traditional Luders cruiser: heavily built in solid fiberglass to Lloyd’s 100A1 specifications, handsomely finished in teak, and available with three rigs to suit different crew sizes and sailing styles.
She isn’t a mass-market design. Her teak decks and period spars require disciplined ownership, but the substantial shell beneath them makes her a serious offshore candidate.
Pros
- Solid GRP hull, deck, and cabin trunk built to Lloyd’s 100A1 specifications, with hull thickness reaching 1 inch
- Choice of sloop, ketch, or yawl rig for upwind efficiency or easier short-handed balance
- Comfortable motion in waves and suitability for coastal or moderate bluewater cruising
- Elegant teak interior woodwork and traditional lines
Cons
- Laid teak decks and trim require considerable maintenance and can conceal deck leaks
- Original Sitka spruce spars need upgrading or vigilant inspection for rot
- Modest 20-gallon fuel and 35-gallon water capacities for a 47-foot cruiser
- A rare model with limited surviving hulls, complicating parts sourcing and comparable sales
