Irwin 32-1/2 Ketch
Description
The Irwin 32½ Ketch (1987–1989) is a rarely seen, late-model offering from Irwin Yachts, built in very small numbers (fewer than 30 hulls) as a stretched and ketch-rigged derivative of the popular Irwin 31/32 center-cockpit line. With an LOA of 32 ft 6 in, beam 11 ft 0 in, and a long, shallow fin keel drawing only 4 ft 0 in (3,800 lb ballast), she carries a conservative divided ketch rig totaling about 540 sq ft—designed for easy short-handed sailing and excellent heavy-weather balance rather than outright speed (PHRF typically 180–200). Displacement is a moderate 11,800 lb. Below, she is pure 1980s American cruiser: full 6 ft 4 in headroom, huge aft owner’s stateroom with centerline double berth and en-suite head/shower, walk-through passageway, spacious U-shaped galley, large saloon with convertible dinette, and a forward V-berth with second head—genuinely sleeping six in separate cabins. Marketed as a “go-now” Bahamas and Caribbean snowbird boat that could be handled by a couple, the 32½ Ketch found favor with older cruisers who valued the low sail loads, multiple reefing options, and cavernous storage. Although production ended abruptly with Irwin’s financial troubles in 1990, surviving examples remain highly regarded on the U.S. East Coast and Gulf Coast for their room, shoal draft, and bullet-proof construction.
Construction Details
| Designer | Ted Irwin |
|---|---|
| Builder | Irwin Yachts |
| Length | 32.500 ft |
| LOA | 25.330 ft |
| LWL | 21.830 ft |
| Beam | 10.330 ft |
| Max Draft | 6.670 ft |
| Min Draft | 2.750 ft |
The standard boat dimensions
| i | 39 ft |
|---|---|
| j | 13 ft |
| p | 35 ft |
| e | 11.75 ft |
| p2 | 18.50 ft |
| e2 | 7.25 ft |
| i2 | - |
| j2 | - |
| I | J | P | E | P2 | E2 | I2 | J2 |
|---|---|---|---|---|---|---|---|
| 39 ft | 13 ft | 35 ft | 11.75 ft | 18.50 ft | 7.25 ft | - | - |
Sails
Irwin 32-1/2 Ketch - MAINSAIL
| Luff | * 35 ft - (10668 mm) |
|---|---|
| Foot | * 11.75 ft - (3581 mm) |
| Leech | * 36.29 ft - (11061 mm) |
| Tack Angle | * 88 ° |
| Diagonal | * 36.53 ft - (11134 mm) |
| Head (inches) | * 5.25 in - (133 mm) |
| Area | * 212.16 ft² |
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Irwin 32-1/2 Ketch - JIBSAIL
| Luff | * 32.89 ft - (10025 mm) |
|---|---|
| Foot | * 17.34 ft - (5285 mm) |
| Leech | * 28.36 ft - (8644 mm) |
| Percentage LP | * 115 % |
| Length Perpendicular | * 14.95 ft - (4557 mm) |
| Deck Angle | * 12.02 ° |
| Area | * 245.81 ft² |
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Irwin 32-1/2 Ketch - JIBSAIL
| Luff | 32.5 ft - (9906 mm) |
|---|---|
| Foot | 10.33 ft - (3149 mm) |
| Leech | 29.5 ft - (8992 mm) |
| Percentage LP | * 71.54 % |
| Length Perpendicular | * 9.3 ft - (2835 mm) |
| Deck Angle | * 7.41 ° |
| Area | * 151.07 ft² |
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Irwin 32-1/2 Ketch - GENOA
| Luff | * 39.05 ft - (11902 mm) |
|---|---|
| Foot | * 21.1 ft - (6431 mm) |
| Leech | * 36.61 ft - (11159 mm) |
| Percentage LP | * 150 % |
| Length Perpendicular | * 19.5 ft - (5944 mm) |
| Deck Angle | * 4.03 ° |
| Area | * 380.7 ft² |
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Irwin 32-1/2 Ketch - GENOA
| Luff | 38 ft - (11582 mm) |
|---|---|
| Foot | 18.25 ft - (5563 mm) |
| Leech | 35.5 ft - (10820 mm) |
| Percentage LP | * 130.31 % |
| Length Perpendicular | * 16.94 ft - (5163 mm) |
| Deck Angle | * 3.44 ° |
| Area | * 321.78 ft² |
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Irwin 32-1/2 Ketch - ASYMMETRICAL
| Luff | 40 ft - (12192 mm) |
|---|---|
| Foot | 22 ft - (6706 mm) |
| Leech | 37 ft - (11278 mm) |
| Perc LP | * 165 % |
| Area | * 660 ft² |
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Irwin 32-1/2 Ketch - MIZZEN
| Luff | * 18.5 ft - (5639 mm) |
|---|---|
| Foot | * 7.25 ft - (2210 mm) |
| Leech-AftHdBd | * 19.44 ft - (5925 mm) |
| Tack Ang | * 87.98 ° |
| Diag (clew/head) | * 19.63 ft - (5983 mm) |
| Head (inches) | * 3.5 in - (89 mm) |
| Area (no Roach) | * 69.18 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.