Bottleneck
NED Carter Dingbad 765Sail number NED/NED2147
GPH
776.4
OSN
751.5
LOA
7.644 m
Displacement
1900 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5362
Medium
0.7182
High
0.8092
Triple Offshore
Low
0.6816
Medium
0.8704
High
0.9597
Boat Specifications
Dimensions
- Length overall
- 7.644 m
- Beam
- 3 m
- Draft
- 1.53 m
- Displacement
- 1900 kg
- Crew weight
- 270 kg
- Wetted surface
- 13.71 m²
Sails
- Mainsail
- 13.82 m²
- Genoa
- 20.09 m²
- Spinnaker
- 43.17 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Carter Dingbad 765
- Builder
- Carter
- Designer
- Carter
- Year built
- 1977
- Stability index
- 99
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.27 | 4.46 | 4.58 | 4.49 | 4.57 | 4.44 | 4.03 | 3.48 |
| 8 | 4.98 | 5.16 | 5.28 | 5.32 | 5.43 | 5.33 | 4.94 | 4.4 |
| 10 | 5.4 | 5.55 | 5.67 | 5.77 | 5.89 | 5.83 | 5.6 | 5.16 |
| 12 | 5.63 | 5.76 | 5.91 | 6 | 6.21 | 6.18 | 5.99 | 5.68 |
| 14 | 5.74 | 5.89 | 6.08 | 6.15 | 6.45 | 6.49 | 6.32 | 6.02 |
| 16 | 5.78 | 5.95 | 6.2 | 6.34 | 6.66 | 6.76 | 6.63 | 6.33 |
| 20 | 5.79 | 5.98 | 6.32 | 6.6 | 6.98 | 7.31 | 7.32 | 6.93 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 2.83 | 147.9° | 3.01 |
| 8 | 40.8° | 3.38 | 152.3° | 3.82 |
| 10 | 39.6° | 3.76 | 155.6° | 4.5 |
| 12 | 38.4° | 3.99 | 166.4° | 5.1 |
| 14 | 38.2° | 4.07 | 177.2° | 5.58 |
| 16 | 38.4° | 4.09 | 179° | 5.92 |
| 20 | 40.2° | 4.03 | 179° | 6.49 |
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