CALLINECTES
BRA Delta 21Sail number BRA/BRA2651
GPH
773.4
OSN
750.6
LOA
6.3 m
Displacement
1134 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5331
Medium
0.7176
High
0.8163
Triple Offshore
Low
0.6839
Medium
0.8715
High
0.9777
Boat Specifications
Dimensions
- Length overall
- 6.3 m
- Beam
- 2.73 m
- Draft
- 1.3 m
- Displacement
- 1134 kg
- Crew weight
- 370 kg
- Wetted surface
- 10.58 m²
Sails
- Mainsail
- 14.93 m²
- Genoa
- 13.7 m²
- Spinnaker
- 28.48 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Delta 21
- Builder
- DELTA
- Designer
- NESTOR VOLKER
- Year built
- 1994
- Stability index
- 98.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.29 | 4.53 | 4.7 | 4.65 | 4.66 | 4.5 | 4.05 | 3.49 |
| 8 | 5.04 | 5.25 | 5.36 | 5.45 | 5.46 | 5.35 | 4.95 | 4.38 |
| 10 | 5.44 | 5.58 | 5.67 | 5.84 | 5.84 | 5.76 | 5.54 | 5.14 |
| 12 | 5.64 | 5.78 | 5.92 | 6.17 | 6.22 | 6.11 | 5.87 | 5.61 |
| 14 | 5.79 | 5.96 | 6.16 | 6.45 | 6.61 | 6.49 | 6.23 | 5.92 |
| 16 | 5.86 | 6.09 | 6.39 | 6.62 | 6.98 | 6.88 | 6.6 | 6.26 |
| 20 | 5.87 | 6.16 | 6.64 | 7 | 7.58 | 7.74 | 7.4 | 6.96 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 2.81 | 148.7° | 3.02 |
| 8 | 42.4° | 3.33 | 152.9° | 3.8 |
| 10 | 41.5° | 3.72 | 156.1° | 4.5 |
| 12 | 39.6° | 4 | 171.2° | 5.11 |
| 14 | 38.6° | 4.14 | 179° | 5.56 |
| 16 | 38.5° | 4.17 | 179° | 5.86 |
| 20 | 39.9° | 4.11 | 179° | 6.5 |
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