Precision 27
Description
The Precision 27 is an American fiberglass cruising sailboat designed by naval architect Jim Taylor and built by Precision Boat Works (USA) starting in 1989, with production continuing into the 1990s (later evolving into the Precision 28 with a swim platform extension and similar features); it was one of the larger models in Precision's lineup of trailerable-to-midsize boats, emphasizing a balance of performance, comfort, and affordability for coastal or inland cruising, though not a high-volume seller compared to their smaller daysailers (exact quantity built is untracked but limited, as the inboard diesel, optional wheel steering, and higher specs challenged dealer networks for stocking and sales). Construction uses solid fiberglass hull with foam-cored deck, a fin keel with bulb and spade rudder for good upwind ability and tracking, fractional sloop rig for easy handling and lively performance, generous beam for stability and interior volume (sleeping up to 6 on settee berths plus V-berth), full headroom (about 6'1" in cabin), inboard auxiliary diesel (typically Universal M2-12 ~11 hp), self-bailing cockpit, and features like pressure water/shore power options—making it suitable for weekend/overnight family cruising with a dry, comfortable ride and solid build quality praised by owners.
Construction Details
| Designer | Jim Taylor |
|---|---|
| Builder | Precision Boat Works (USA) |
| Length | 27.000 ft |
| LOA | 27.000 ft |
| LWL | 22.830 ft |
| Beam | 10.000 ft |
| Displacement | 5400 lb |
| Ballast | 1800 lb |
| Max Draft | 3.580 ft |
| Year Built | 1989 |
The standard boat dimensions
| i | 30.50 ft |
|---|---|
| j | 9.80 ft |
| p | 29.50 ft |
| e | 12 ft |
| p2 | - |
| e2 | - |
| i2 | - |
| j2 | - |
| I | J | P | E | P2 | E2 | I2 | J2 |
|---|---|---|---|---|---|---|---|
| 30.50 ft | 9.80 ft | 29.50 ft | 12 ft | - | - | - | - |
Documents
Sails
Precision 27 - MAINSAIL
| Luff | * 29.5 ft - (8992 mm) |
|---|---|
| Foot | * 12 ft - (3658 mm) |
| Leech | * 31.21 ft - (9513 mm) |
| Tack Angle | * 88 ° |
| Diagonal | * 31.46 ft - (9589 mm) |
| Head (inches) | * 5.25 in - (133 mm) |
| Area | * 182.52 ft² |
| Edit in Calculator |
Precision 27 - JIBSAIL
| Luff | * 25.63 ft - (7812 mm) |
|---|---|
| Foot | * 12.99 ft - (3959 mm) |
| Leech | * 22.24 ft - (6779 mm) |
| Percentage LP | * 115 % |
| Length Perpendicular | * 11.27 ft - (3435 mm) |
| Deck Angle | * 12 ° |
| Area | * 144.44 ft² |
| Edit in Calculator |
Precision 27 - GENOA
| Luff | 29.75 ft - (9068 mm) |
|---|---|
| Foot | 15.75 ft - (4801 mm) |
| Leech | 28.25 ft - (8611 mm) |
| Percentage LP | * 150.1 % |
| Length Perpendicular | * 14.71 ft - (4484 mm) |
| Deck Angle | * 3.14 ° |
| Area | * 218.79 ft² |
| Edit in Calculator |
Precision 27 - GENOA
| Luff | * 30.43 ft - (9275 mm) |
|---|---|
| Foot | * 15.83 ft - (4825 mm) |
| Leech | * 28.62 ft - (8723 mm) |
| Percentage LP | * 150 % |
| Length Perpendicular | * 14.7 ft - (4481 mm) |
| Deck Angle | * 3.97 ° |
| Area | * 223.66 ft² |
| Edit in Calculator |
Precision 27 - DRIFTER
| Luff | * 30.43 ft - (9275 mm) |
|---|---|
| Foot | * 16.47 ft - (5020 mm) |
| Leech | * 27.3 ft - (8321 mm) |
| Perc LP | * 150 % |
| Length Perp | * 14.7 ft - (4481 mm) |
| Deck Angle | * 8.99 ° |
| Area | * 223.67 ft² |
| Edit in Calculator |
Precision 27 - ASYMMETRICAL
| Luff | * 30.43 ft - (9275 mm) |
|---|---|
| Foot | * 16.17 ft - (4929 mm) |
| Leech | * 28 ft - (8534 mm) |
| Perc LP | * 165 % |
| Area | * 369 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.