Talofa
AUS Northshore 38Sail number AUS/1988
GPH
629.7
OSN
610.5
LOA
11.724 m
Displacement
6247 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6401
Medium
0.8778
High
1.011
Triple Offshore
Low
0.8287
Medium
1.0788
High
1.2033
Boat Specifications
Dimensions
- Length overall
- 11.724 m
- Beam
- 3.33 m
- Draft
- 1.77 m
- Displacement
- 6247 kg
- Crew weight
- 510 kg
- Wetted surface
- 29.3 m²
Sails
- Mainsail
- 42.09 m²
- Genoa
- 38.25 m²
- Spinnaker
- 90.44 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Northshore 38
- Year built
- 1980
- Stability index
- -1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 4 | 3.89 | 4.18 | 4.38 | 4.27 | 4.07 | 3.93 | 3.48 | 2.79 |
| 6 | 5.25 | 5.56 | 5.78 | 5.68 | 5.59 | 5.42 | 4.87 | 4.05 |
| 8 | 6.23 | 6.5 | 6.68 | 6.63 | 6.72 | 6.56 | 6.02 | 5.19 |
| 10 | 6.83 | 7.03 | 7.18 | 7.19 | 7.36 | 7.28 | 6.9 | 6.19 |
| 12 | 7.11 | 7.3 | 7.48 | 7.53 | 7.74 | 7.71 | 7.45 | 6.99 |
| 14 | 7.22 | 7.43 | 7.67 | 7.78 | 8.03 | 8.07 | 7.86 | 7.48 |
| 16 | 7.29 | 7.5 | 7.79 | 7.99 | 8.25 | 8.4 | 8.26 | 7.87 |
| 20 | 7.37 | 7.59 | 7.94 | 8.28 | 8.57 | 8.95 | 9.09 | 8.65 |
| 24 | 7.38 | 7.61 | 8.03 | 8.47 | 8.85 | 9.38 | 10.4 | 9.62 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 4 | 44.3° | 2.46 | 145.1° | 2.42 |
| 6 | 44.3° | 3.41 | 145.1° | 3.51 |
| 8 | 42.2° | 4.16 | 149.8° | 4.5 |
| 10 | 40.6° | 4.68 | 151.6° | 5.37 |
| 12 | 39.8° | 4.94 | 158.1° | 6.16 |
| 14 | 39.1° | 5.08 | 165.3° | 6.77 |
| 16 | 38.8° | 5.15 | 171.8° | 7.25 |
| 20 | 38.6° | 5.21 | 177.2° | 7.98 |
| 24 | 39.4° | 5.17 | 176.3° | 8.7 |
Loading polar chart…