BLU
RSA LADD 27 MODSail number RSA/RSA3189
GPH
651.7
OSN
632.8
LOA
8.7 m
Displacement
3100 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7049
Medium
0.9522
High
1.0866
Triple Offshore
Low
0.9084
Medium
1.1683
High
1.3037
Boat Specifications
Dimensions
- Length overall
- 8.7 m
- Beam
- 2.79 m
- Draft
- 2.24 m
- Displacement
- 3100 kg
- Crew weight
- 608 kg
- Wetted surface
- 19.76 m²
Sails
- Mainsail
- 27.26 m²
- Genoa
- 25.14 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 66.49 m²
Design
- Type
- LADD 27 MOD
- Designer
- ROB LADD
- Year built
- 1986
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.06 | 5.33 | 5.52 | 5.47 | 5.47 | 5.28 | 4.73 | 3.99 |
| 8 | 6.02 | 6.27 | 6.45 | 6.49 | 6.56 | 6.41 | 5.87 | 5.06 |
| 10 | 6.57 | 6.72 | 6.84 | 6.93 | 7.04 | 6.95 | 6.66 | 5.97 |
| 12 | 6.79 | 6.94 | 7.1 | 7.13 | 7.43 | 7.37 | 7.07 | 6.56 |
| 14 | 6.88 | 7.05 | 7.31 | 7.4 | 7.81 | 7.86 | 7.5 | 6.91 |
| 16 | 6.93 | 7.12 | 7.45 | 7.69 | 8.08 | 8.37 | 8.02 | 7.19 |
| 20 | 7.02 | 7.19 | 7.58 | 8.07 | 8.55 | 9.12 | 9.34 | 8.07 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.8° | 3.33 | 144.2° | 3.46 |
| 8 | 40° | 4.05 | 147.4° | 4.38 |
| 10 | 39° | 4.61 | 147.7° | 5.17 |
| 12 | 37.2° | 4.9 | 149.6° | 5.68 |
| 14 | 36.3° | 5.02 | 174.6° | 6.1 |
| 16 | 35.9° | 5.08 | 177.2° | 6.62 |
| 20 | 35.4° | 5.19 | 177.9° | 7.26 |
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