XTREM JP
FRA CORK 1720Sail number FRA/FRA38377
GPH
657
OSN
636.4
LOA
8 m
Displacement
1500 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6281
Medium
0.8396
High
0.9688
Triple Offshore
Low
0.8036
Medium
1.0241
High
1.1726
Boat Specifications
Dimensions
- Length overall
- 8 m
- Beam
- 2.41 m
- Draft
- 1.63 m
- Displacement
- 1500 kg
- Crew weight
- 445 kg
- Wetted surface
- 14.61 m²
Sails
- Mainsail
- 21.93 m²
- Genoa
- 15.81 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 67.62 m²
Design
- Type
- CORK 1720
- Builder
- 1720 YACHT UK
- Designer
- TONY CASTRO
- Year built
- 1994
- Stability index
- 99.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.78 | 5.05 | 5.25 | 5.54 | 5.66 | 5.54 | 5.05 | 4.33 |
| 8 | 5.68 | 5.92 | 6.07 | 6.36 | 6.49 | 6.42 | 6.12 | 5.37 |
| 10 | 6.2 | 6.34 | 6.46 | 6.67 | 7.07 | 7.04 | 6.7 | 6.17 |
| 12 | 6.47 | 6.63 | 6.81 | 6.9 | 7.54 | 7.73 | 7.33 | 6.71 |
| 14 | 6.58 | 6.81 | 7.18 | 7.27 | 7.9 | 8.33 | 8.1 | 7.28 |
| 16 | 6.63 | 6.9 | 7.41 | 7.73 | 8.25 | 8.79 | 9.01 | 7.93 |
| 20 | 6.72 | 7.02 | 7.59 | 8.33 | 8.92 | 9.73 | 11.47 | 10.16 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.14 | 142.9° | 3.75 |
| 8 | 41.4° | 3.82 | 147.8° | 4.65 |
| 10 | 40° | 4.34 | 155° | 5.4 |
| 12 | 38.1° | 4.65 | 164° | 5.98 |
| 14 | 37.2° | 4.75 | 174.5° | 6.46 |
| 16 | 37° | 4.79 | 165.8° | 6.94 |
| 20 | 37.5° | 4.82 | 139.8° | 8.8 |
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