GRIT
USA TP 52Sail number USA/USA52329
GPH
445.6
OSN
435
LOA
15.85 m
Displacement
7649 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8982
Medium
1.1927
High
1.4122
Triple Offshore
Low
1.1801
Medium
1.5096
High
1.7571
Boat Specifications
Dimensions
- Length overall
- 15.85 m
- Beam
- 4.41 m
- Draft
- 3.37 m
- Displacement
- 7649 kg
- Crew weight
- 1227 kg
- Wetted surface
- 45.19 m²
Sails
- Mainsail
- 97.7 m²
- Genoa
- 64.79 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 268.22 m²
Design
- Type
- TP 52
- Builder
- MCCOGONY
- Designer
- R/P
- Year built
- 2007
Velocity Prediction
Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 7.44 | 7.97 | 8.44 | 8.74 | 8.49 | 8.04 | 6.81 | 5.63 |
| 8 | 8.81 | 9.16 | 9.46 | 9.63 | 9.66 | 9.37 | 8.65 | 7.27 |
| 10 | 9.24 | 9.6 | 10.2 | 10.36 | 10.79 | 10.49 | 9.68 | 8.57 |
| 12 | 9.48 | 9.91 | 10.7 | 11.25 | 11.65 | 11.75 | 10.88 | 9.59 |
| 14 | 9.63 | 10.13 | 11.05 | 11.84 | 12.43 | 12.85 | 12.24 | 10.47 |
| 16 | 9.91 | 10.42 | 11.29 | 12.27 | 13.11 | 13.72 | 13.39 | 11.78 |
| 20 | 10.18 | 10.84 | 12.01 | 12.84 | 14.64 | 15.31 | 16.36 | 14.93 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.9° | 4.8 | 141° | 4.88 |
| 8 | 42° | 5.87 | 141° | 6.3 |
| 10 | 39.8° | 6.37 | 146.8° | 7.42 |
| 12 | 39° | 6.63 | 151.8° | 8.24 |
| 14 | 37.9° | 6.84 | 148° | 9.07 |
| 16 | 37.1° | 7.02 | 143° | 10.2 |
| 20 | 37.1° | 7.11 | 144.8° | 12.93 |
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