Cheoy Lee Offshore 27 (Newell Cadet 27)
Description
The Cheoy Lee Offshore 27 (also known as the Newell Cadet or Offshore 27 Newell) is a classic pocket cruising sailboat built by Cheoy Lee Shipyard Ltd. in Hong Kong starting in 1965 (with production primarily in the mid-to-late 1960s through the early 1970s; examples commonly dated 1965–1970s). It was designed by G. Taylor Newell (American naval architect; original name "Newell Cadet"); production numbers are not precisely tallied in public sources but appear moderate (hundreds likely built across variants like Mk I and Mk II, with hull numbers reported up to the 2000s+ range in owner accounts—e.g., hull #2337 documented). Special features include its long/full keel for excellent directional stability, tracking, and forgiving bluewater manners in a compact, seaworthy package; heavy-duty solid fiberglass construction (thick GRP hull molded to high standards, with Burma teak trim, standard laid teak overlay decks requiring maintenance, and original Sitka spruce spars—aluminum upgrades common); traditional masthead sloop rig; low freeboard and elegant sheer lines with handsome overhangs for timeless aesthetics; surprisingly spacious interior for its size (standing headroom ~6 ft, 2–4 berths, basic galley/head, and teak accents—Mk II often with fiberglass liner, traveler, and improved bulkheads); and a strong reputation as one of the safest, most capable small offshore cruisers of its era—proven in extensive ocean voyages (including documented Pacific circumnavigations and 20,000+ NM logged by owners), with solid build quality, good motion comfort, predictable handling, and surprising performance in breezes, ideal for coastal, singlehanded, or moderate bluewater adventures.
Construction Details
| Designer | George Taylor Newell |
|---|---|
| Builder | Cheoy Lee |
| Length | 26.830 ft |
| LOA | 26.830 ft |
| LWL | 18.750 ft |
| Beam | 7.670 ft |
| Displacement | 6900 lb |
| Ballast | 2700 lb |
| Max Draft | 4.250 ft |
| Year Built | 1965 |
The standard boat dimensions
| i | 29.75 ft |
|---|---|
| j | 10.50 ft |
| p | 26.50 ft |
| e | 12.50 ft |
| p2 | - |
| e2 | - |
| i2 | - |
| j2 | - |
| I | J | P | E | P2 | E2 | I2 | J2 |
|---|---|---|---|---|---|---|---|
| 29.75 ft | 10.50 ft | 26.50 ft | 12.50 ft | - | - | - | - |
Sails
Cheoy Lee Offshore 27 (Newell Cadet 27) - MAINSAIL
| Luff | * 26.5 ft - (8077 mm) |
|---|---|
| Foot | * 12.5 ft - (3810 mm) |
| Leech | * 28.69 ft - (8745 mm) |
| Tack Angle | * 87.99 ° |
| Diagonal | * 28.9 ft - (8809 mm) |
| Head (inches) | * 6 in - (152 mm) |
| Area | 165.39 ft² |
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Cheoy Lee Offshore 27 (Newell Cadet 27) - JIBSAIL
| Luff | * 25.24 ft - (7693 mm) |
|---|---|
| Foot | * 14.15 ft - (4313 mm) |
| Leech | * 21.56 ft - (6571 mm) |
| Percentage LP | * 115 % |
| Length Perpendicular | * 12.08 ft - (3682 mm) |
| Deck Angle | * 12 ° |
| Area | 152.38 ft² |
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Cheoy Lee Offshore 27 (Newell Cadet 27) - GENOA
| Luff | * 29.97 ft - (9135 mm) |
|---|---|
| Foot | * 17.17 ft - (5233 mm) |
| Leech | * 27.99 ft - (8531 mm) |
| Percentage LP | * 150 % |
| Length Perpendicular | * 15.75 ft - (4801 mm) |
| Deck Angle | * 4 ° |
| Area | 236.04 ft² |
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Cheoy Lee Offshore 27 (Newell Cadet 27) - SPINNAKER
| Stays | * 29.97 ft - (9135 mm) |
|---|---|
| MidGirth | * 18.9 ft - (5761 mm) |
| Foot | * 18.9 ft - (5761 mm) |
| Perc LP | * 180 % |
| Area | 481.47 ft² |
| Edit in Calculator |
Disclaimer. Boats are not all the same -- even when produced in the same factory of the same model. Sailrite does its best to publish accurate dimensions, but we often find it worthwhile to have our customers measure their boats carefully before we produce kits for them. You should take the same precautions, especially when the data is not from Sailrite. The information on this site is not guaranteed to be accurate. Sailrite offers this content as a service to our community, but takes no responsibility for the reliability of the data provided.