IRIE 2
USA KER55Sail number USA/GRE55
GPH
468.4
OSN
456.1
LOA
16.58 m
Displacement
10063 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8711
Medium
1.1551
High
1.3395
Triple Offshore
Low
1.1303
Medium
1.4365
High
1.6423
Boat Specifications
Dimensions
- Length overall
- 16.58 m
- Beam
- 4.05 m
- Draft
- 3.19 m
- Displacement
- 10063 kg
- Crew weight
- 1180 kg
- Wetted surface
- 45.62 m²
Sails
- Mainsail
- 98.59 m²
- Genoa
- 70.08 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 282 m²
Design
- Type
- KER55
- Designer
- KER
- Year built
- 2002
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 7.13 | 7.61 | 8.02 | 7.94 | 7.63 | 7.39 | 6.64 | 5.54 |
| 8 | 8.49 | 8.83 | 9.07 | 9.02 | 9.02 | 8.93 | 8.38 | 7.05 |
| 10 | 9.02 | 9.32 | 9.64 | 9.65 | 9.62 | 9.77 | 9.31 | 8.29 |
| 12 | 9.25 | 9.59 | 10.15 | 10.32 | 10.14 | 10.41 | 10.18 | 9.26 |
| 14 | 9.4 | 9.79 | 10.5 | 10.93 | 10.67 | 10.96 | 11.15 | 9.9 |
| 16 | 9.5 | 9.93 | 10.73 | 11.44 | 11.28 | 11.59 | 12.27 | 10.7 |
| 20 | 9.81 | 10.33 | 11.03 | 12.06 | 12.9 | 13.04 | 14.04 | 13.24 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 4.63 | 142° | 4.8 |
| 8 | 42° | 5.65 | 141.2° | 6.1 |
| 10 | 40.1° | 6.2 | 147° | 7.18 |
| 12 | 39° | 6.49 | 152.5° | 7.98 |
| 14 | 38.2° | 6.64 | 150.5° | 8.56 |
| 16 | 37.1° | 6.82 | 148.5° | 9.27 |
| 20 | 36.9° | 6.96 | 144° | 11.46 |
Loading polar chart…