Triton 21
Description
The Triton 21 is a 21‑foot trailerable pocket cruiser designed by Mark Fitzgerald and built by Triton Yachts (USA) from 1971 to 1974, with approximately 150 hulls produced. Known for its roomy interior, seaworthy full keel, and simple masthead sloop rig, it features fiberglass construction, V-berth, saloon, galleyette, portable head, 20 gal water, and surprisingly stable offshore capability for its size; measuring LOA 21 ft, LWL 18 ft, beam 7 ft 6 in, draft 3 ft 6 in (fixed keel), and displacement 2,800 lb, it remains popular for solo/coastal cruising.
Construction Details
| Designer | Mark Fitzgerald |
|---|---|
| Builder | Triton Yachts (USA) |
| Length | 21.000 ft |
| LOA | 21.000 ft |
| LWL | 18.000 ft |
| Beam | 7.500 ft |
| Displacement | 1700 lb |
| Ballast | 200 lb |
| Max Draft | 3.500 ft |
| Year Built | 1985 |
The standard boat dimensions
| i | 26.33 ft |
|---|---|
| j | 7.75 ft |
| p | 26 ft |
| e | 9 ft |
| p2 | - |
| e2 | - |
| i2 | - |
| j2 | - |
| I | J | P | E | P2 | E2 | I2 | J2 |
|---|---|---|---|---|---|---|---|
| 26.33 ft | 7.75 ft | 26 ft | 9 ft | - | - | - | - |
Sails
Triton 21 - MAINSAIL
| Luff | * 26 ft - (7925 mm) |
|---|---|
| Foot | * 9 ft - (2743 mm) |
| Leech | * 27.04 ft - (8242 mm) |
| Tack Angle | * 88 ° |
| Diagonal | * 27.22 ft - (8297 mm) |
| Head (inches) | * 4 in - (102 mm) |
| Area | * 120.74 ft² |
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Triton 21 - JIBSAIL
| Luff | * 21.96 ft - (6693 mm) |
|---|---|
| Foot | * 10.13 ft - (3088 mm) |
| Leech | * 19.32 ft - (5889 mm) |
| Percentage LP | * 114.97 % |
| Length Perpendicular | * 8.91 ft - (2716 mm) |
| Deck Angle | * 12 ° |
| Area | * 97.84 ft² |
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Triton 21 - JIBSAIL
| Luff | 23 ft - (7010 mm) |
|---|---|
| Foot | 8.58 ft - (2615 mm) |
| Leech | 20 ft - (6096 mm) |
| Percentage LP | * 94.97 % |
| Length Perpendicular | * 7.36 ft - (2243 mm) |
| Deck Angle | * 14.49 ° |
| Area | * 84.68 ft² |
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Triton 21 - GENOA
| Luff | 26.167 ft - (7976 mm) |
|---|---|
| Foot | 12.33 ft - (3758 mm) |
| Leech | 25 ft - (7620 mm) |
| Percentage LP | * 150.32 % |
| Length Perpendicular | * 11.65 ft - (3551 mm) |
| Deck Angle | * 2.75 ° |
| Area | * 152.39 ft² |
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Triton 21 - SPINNAKER
| Stays | * 26.07 ft - (7946 mm) |
|---|---|
| MidGirth | * 13.95 ft - (4252 mm) |
| Foot | * 13.95 ft - (4252 mm) |
| Perc LP | * 180 % |
| Area | * 309 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.