HAYATE
JPN SEAM 31Sail number JPN/JPN5854
GPH
618.3
OSN
601.1
LOA
9.5 m
Displacement
3250 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6746
Medium
0.8981
High
1.0188
Triple Offshore
Low
0.8637
Medium
1.0861
High
1.2126
Boat Specifications
Dimensions
- Length overall
- 9.5 m
- Beam
- 3.24 m
- Draft
- 2.01 m
- Displacement
- 3250 kg
- Crew weight
- 685 kg
- Wetted surface
- 19.61 m²
Sails
- Mainsail
- 33.61 m²
- Genoa
- 28.37 m²
- Spinnaker
- 77.05 m²
- Asymmetric spinnaker
- 76.96 m²
Design
- Type
- SEAM 31
- Builder
- TSUBOI YACHT
- Designer
- I.YOKOYAMA
- Year built
- 1999
- Stability index
- 116.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.42 | 5.72 | 5.94 | 5.86 | 5.87 | 5.69 | 5.14 | 4.37 |
| 8 | 6.34 | 6.54 | 6.67 | 6.74 | 6.8 | 6.7 | 6.28 | 5.44 |
| 10 | 6.77 | 6.9 | 7.02 | 7.14 | 7.27 | 7.19 | 6.91 | 6.36 |
| 12 | 6.98 | 7.13 | 7.31 | 7.4 | 7.73 | 7.69 | 7.35 | 6.91 |
| 14 | 7.08 | 7.29 | 7.58 | 7.68 | 8.15 | 8.2 | 7.84 | 7.31 |
| 16 | 7.14 | 7.38 | 7.78 | 8 | 8.43 | 8.71 | 8.36 | 7.76 |
| 20 | 7.19 | 7.46 | 7.96 | 8.48 | 8.94 | 9.62 | 9.82 | 8.76 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.58 | 144.7° | 3.79 |
| 8 | 41.1° | 4.3 | 147.1° | 4.71 |
| 10 | 38.4° | 4.84 | 152.4° | 5.52 |
| 12 | 36.9° | 5.09 | 161.3° | 6.17 |
| 14 | 36° | 5.2 | 176.6° | 6.71 |
| 16 | 35.7° | 5.25 | 179° | 7.12 |
| 20 | 35.4° | 5.31 | 177.2° | 7.95 |
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