| Wind Velocity | 4 kt | 6 kt | 8 kt | 10 kt | 12 kt | 14 kt | 16 kt | 20 kt | 24 kt |
| Beat Angles | 51.4° | 51.4° | 50.1° | 49.3° | 48.5° | 47.7° | 46.9° | 46.6° | 47.1° |
| Beat VMG | 1.81 | 2.65 | 3.41 | 4.06 | 4.58 | 5.00 | 5.35 | 5.82 | 6.20 |
| 52° | 2.95 | 4.29 | 5.51 | 6.52 | 7.33 | 7.93 | 8.41 | 9.15 | 9.82 |
| 60° | 3.36 | 4.83 | 6.14 | 7.20 | 7.97 | 8.53 | 9.01 | 9.90 | 10.86 |
| 75° | 3.78 | 5.40 | 6.80 | 7.87 | 8.58 | 9.17 | 9.74 | 11.09 | 13.21 |
| 90° | 3.87 | 5.54 | 6.98 | 8.07 | 8.79 | 9.43 | 10.10 | 12.00 | 15.65 |
| 110° | 3.51 | 5.06 | 6.45 | 7.60 | 8.42 | 9.05 | 9.65 | 11.15 | 13.63 |
| 120° | 3.17 | 4.62 | 5.96 | 7.12 | 8.03 | 8.70 | 9.28 | 10.56 | 12.46 |
| 135° | 2.60 | 3.88 | 5.13 | 6.25 | 7.25 | 8.07 | 8.71 | 9.87 | 11.31 |
| 150° | 2.27 | 3.43 | 4.60 | 5.67 | 6.66 | 7.57 | 8.31 | 9.51 | 10.81 |
| Run VMG | 2.05 | 3.12 | 4.19 | 5.19 | 6.15 | 7.04 | 7.84 | 9.08 | 10.25 |
| Gybe Angles | 168.5° | 168.5° | 169.4° | 170.0° | 170.9° | 171.8° | 173.2° | 175.0° | 173.6° |
MHR:565.7CertNo:MC129
BOAT
ClassLagoon 500DesignerVPLPBuilderLagoonAge dateSeries date02/2005Offset fileLagoon500.offData fileMC129-Lagoon 500-Yuan Dong Hao
HULL
Length Overall15.540 mMaximum Beam8.556 mDraft1.294 mDisplacement17,598 kgDLR5.3024Dynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.400m
CREW
Weight527 kg(default)Non Manual PowerCrew Arm Extension
SAIL AREAS
(m²)
MeasuredRatedMainsail87.5696.66Headsail Luffed62.2462.24Headsail FlyingSymmetricAsymmetric
COMMENTS
Hainan 25
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and
ORC Rule 304.