Bottleneck
NED Carter Dingbad 765Sail number NED/NED2147
GPH
776.9
OSN
751.9
LOA
7.644 m
Displacement
1894 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.535
Medium
0.7184
High
0.8117
Triple Offshore
Low
0.6808
Medium
0.8701
High
0.9603
Boat Specifications
Dimensions
- Length overall
- 7.644 m
- Beam
- 3 m
- Draft
- 1.53 m
- Displacement
- 1894 kg
- Crew weight
- 270 kg
- Wetted surface
- 13.85 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
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.26 | 4.46 | 4.58 | 4.49 | 4.58 | 4.44 | 4.03 | 3.47 |
| 8 | 4.98 | 5.16 | 5.28 | 5.32 | 5.43 | 5.33 | 4.94 | 4.39 |
| 10 | 5.4 | 5.54 | 5.66 | 5.76 | 5.88 | 5.82 | 5.59 | 5.15 |
| 12 | 5.62 | 5.75 | 5.9 | 5.99 | 6.19 | 6.17 | 5.97 | 5.67 |
| 14 | 5.74 | 5.89 | 6.07 | 6.14 | 6.45 | 6.47 | 6.3 | 6.01 |
| 16 | 5.78 | 5.95 | 6.2 | 6.32 | 6.64 | 6.74 | 6.61 | 6.31 |
| 20 | 5.8 | 5.99 | 6.31 | 6.58 | 6.94 | 7.25 | 7.25 | 6.9 |
| 24 | 5.73 | 5.96 | 6.36 | 6.72 | 7.15 | 7.62 | 8.03 | 7.58 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 2.82 | 147.6° | 3 |
| 8 | 41.1° | 3.38 | 151.6° | 3.81 |
| 10 | 39.8° | 3.76 | 154.8° | 4.49 |
| 12 | 38.3° | 4.01 | 165.9° | 5.09 |
| 14 | 37.9° | 4.1 | 176.8° | 5.56 |
| 16 | 38.4° | 4.12 | 178.6° | 5.9 |
| 20 | 39.7° | 4.06 | 178.8° | 6.47 |
| 24 | 41° | 3.9 | 178.3° | 7.02 |
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