OSPREY 21
Description
The Osprey 21 was built by Osprey Boats Inc. in Tiverton, Rhode Island, which had direct ties to George O'Day and the O'Day Marine Corporation. According to U.S. Coast Guard records, the manufacturer identification code (MIC) "XPJ" was assigned to O'Day Marine Corp./Osprey Inc./Osprey Boats Inc., indicating the corporate relationship between these entities. Production occurred around 1979, with documented hull numbers suggesting a limited production run. The boat represents an interesting chapter in Rhode Island's sailboat manufacturing history, built during the transition period when O'Day was expanding their product lines and exploring different market segments.
The standard boat dimensions
| i | 25 ft |
|---|---|
| j | 8.50 ft |
| p | 23 ft |
| e | 7.75 ft |
| p2 | - |
| e2 | - |
| i2 | - |
| j2 | - |
| I | J | P | E | P2 | E2 | I2 | J2 |
|---|---|---|---|---|---|---|---|
| 25 ft | 8.50 ft | 23 ft | 7.75 ft | - | - | - | - |
Documents
Sails
OSPREY 21 - MAINSAIL
| Luff | * 23 ft - (7010 mm) |
|---|---|
| Foot | * 7.75 ft - (2362 mm) |
| Leech | * 23.92 ft - (7291 mm) |
| Tack Angle | * 87.98 ° |
| Diagonal | * 24.01 ft - (7318 mm) |
| Head (inches) | * 3.5 in - (89 mm) |
| Area | 89.02 ft² |
| Edit in Calculator |
OSPREY 21 - JIBSAIL
| Luff | * 21.12 ft - (6437 mm) |
|---|---|
| Foot | * 11.38 ft - (3469 mm) |
| Leech | * 18.15 ft - (5532 mm) |
| Percentage LP | * 115 % |
| Length Perpendicular | * 9.78 ft - (2981 mm) |
| Deck Angle | * 12 ° |
| Area | 103.22 ft² |
| Edit in Calculator |
OSPREY 21 - GENOA
| Luff | * 25.09 ft - (7647 mm) |
|---|---|
| Foot | * 13.83 ft - (4215 mm) |
| Leech | * 23.5 ft - (7163 mm) |
| Percentage LP | * 150 % |
| Length Perpendicular | * 12.75 ft - (3886 mm) |
| Deck Angle | * 4 ° |
| Area | 159.98 ft² |
| Edit in Calculator |
OSPREY 21 - SPINNAKER
| Stays | * 25.09 ft - (7647 mm) |
|---|---|
| MidGirth | * 15.3 ft - (4663 mm) |
| Foot | * 15.3 ft - (4663 mm) |
| Perc LP | * 180 % |
| Area | 326.3 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.
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