Westerly 31 (32) Ketch Pentland
Description
The Westerly Pentland 32 (often just called the Pentland) is a center-cockpit ketch (or sloop option) family cruiser from Westerly Marine Construction Ltd. (Hamble, UK), built 1973–1980. It shares the same basic Laurent Giles-designed hull as the Westerly Berwick (aft cockpit sloop), Longbow (aft cockpit sloop), and Renown (center cockpit ketch)—the Pentland is the twin-keel (bilge keel) version of the Renown, optimized for shallow/tidal waters (dries out upright on mud/sand, great for UK/European East Coast or beaching).
Construction Details
| Designer | Laurent Giles & Partners |
|---|---|
| Builder | Westerly Marine (UK) |
| Length | 32.500 ft |
| LOA | 32.500 ft |
| LWL | 25.000 ft |
| Beam | 9.500 ft |
| Displacement | 10935 lb |
| Ballast | 4435 lb |
| Year Built | 1973 |
The standard boat dimensions
| i | 36 ft |
|---|---|
| j | 12.67 ft |
| p | 30 ft |
| e | 10 ft |
| p2 | 18 ft |
| e2 | 6 ft |
| i2 | - |
| j2 | - |
| I | J | P | E | P2 | E2 | I2 | J2 |
|---|---|---|---|---|---|---|---|
| 36 ft | 12.67 ft | 30 ft | 10 ft | 18 ft | 6 ft | - | - |
Sails
Westerly 31 (32) Ketch Pentland - MAINSAIL
| Luff | * 30 ft - (9144 mm) |
|---|---|
| Foot | * 10 ft - (3048 mm) |
| Leech | * 31.08 ft - (9473 mm) |
| Tack Angle | * 88 ° |
| Diagonal | * 31.29 ft - (9537 mm) |
| Head (inches) | * 4.5 in - (114 mm) |
| Area | * 154.75 ft² |
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Westerly 31 (32) Ketch Pentland - JIBSAIL
| Luff | * 30.53 ft - (9306 mm) |
|---|---|
| Foot | * 17.07 ft - (5203 mm) |
| Leech | * 26.08 ft - (7949 mm) |
| Percentage LP | * 115 % |
| Length Perpendicular | * 14.57 ft - (4441 mm) |
| Deck Angle | * 12.03 ° |
| Area | * 222.37 ft² |
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Westerly 31 (32) Ketch Pentland - GENOA
| Luff | * 36.26 ft - (11052 mm) |
|---|---|
| Foot | * 20.7 ft - (6309 mm) |
| Leech | * 33.87 ft - (10324 mm) |
| Percentage LP | * 149.96 % |
| Length Perpendicular | * 19 ft - (5791 mm) |
| Deck Angle | * 4.01 ° |
| Area | * 344.43 ft² |
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Westerly 31 (32) Ketch Pentland - GENOA
| Luff | 35 ft - (10668 mm) |
|---|---|
| Foot | 18 ft - (5486 mm) |
| Leech | 32.25 ft - (9830 mm) |
| Percentage LP | * 129.99 % |
| Length Perpendicular | * 16.47 ft - (5020 mm) |
| Deck Angle | * 4.43 ° |
| Area | * 288.16 ft² |
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Westerly 31 (32) Ketch Pentland - ASYMMETRICAL
| Luff | 37 ft - (11278 mm) |
|---|---|
| Foot | 21 ft - (6401 mm) |
| Leech | 35 ft - (10668 mm) |
| Perc LP | * 165 % |
| Area | * 583 ft² |
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Westerly 31 (32) Ketch Pentland - SPINNAKER
| Stays | * 36.26 ft - (11052 mm) |
|---|---|
| MidGirth | * 22.81 ft - (6952 mm) |
| Foot | * 22.81 ft - (6952 mm) |
| Perc LP | * 180 % |
| Area | * 703 ft² |
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Westerly 31 (32) Ketch Pentland - MIZZEN
| Luff | * 18 ft - (5486 mm) |
|---|---|
| Foot | * 6 ft - (1829 mm) |
| Leech-AftHdBd | * 18.53 ft - (5648 mm) |
| Tack Ang | * 87.96 ° |
| Diag (clew/head) | * 18.77 ft - (5721 mm) |
| Head (inches) | * 3.5 in - (89 mm) |
| Area (no Roach) | * 55.52 ft² |
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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.