PRESTO
LTU RS 280Sail number LTU/LTU1289
GPH
646.3
OSN
628.7
LOA
8.3 m
Displacement
1857 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6412
Medium
0.8424
High
0.9552
Triple Offshore
Low
0.8222
Medium
1.0409
High
1.1732
Boat Specifications
Dimensions
- Length overall
- 8.3 m
- Beam
- 2.66 m
- Draft
- 1.72 m
- Displacement
- 1857 kg
- Crew weight
- 441 kg
- Wetted surface
- 17.1 m²
Sails
- Mainsail
- 26.29 m²
- Genoa
- 18.1 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 78.91 m²
Design
- Type
- RS 280
- Builder
- UAB Plastolitas
- Designer
- UAB Plastolitas
- Year built
- 1998
- Stability index
- 109
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.03 | 5.3 | 5.48 | 5.62 | 5.73 | 5.58 | 5.02 | 4.26 |
| 8 | 5.91 | 6.13 | 6.28 | 6.48 | 6.64 | 6.57 | 6.16 | 5.36 |
| 10 | 6.42 | 6.59 | 6.73 | 6.8 | 7.24 | 7.21 | 6.87 | 6.22 |
| 12 | 6.63 | 6.85 | 7.11 | 7.13 | 7.65 | 7.84 | 7.5 | 6.8 |
| 14 | 6.72 | 6.98 | 7.39 | 7.56 | 7.98 | 8.38 | 8.18 | 7.28 |
| 16 | 6.78 | 7.06 | 7.55 | 7.93 | 8.29 | 8.8 | 9.01 | 7.86 |
| 20 | 6.82 | 7.14 | 7.73 | 8.36 | 8.89 | 9.67 | 11.42 | 10.08 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.29 | 144.2° | 3.69 |
| 8 | 41.1° | 4 | 147.8° | 4.64 |
| 10 | 39.3° | 4.48 | 149.2° | 5.39 |
| 12 | 38.4° | 4.66 | 149.6° | 5.89 |
| 14 | 38.2° | 4.73 | 147.1° | 6.3 |
| 16 | 39° | 4.75 | 144.6° | 6.8 |
| 20 | 40° | 4.72 | 140.3° | 8.73 |
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