MultihullClub Certificate2026
DreadKnotUSA 12
| Wind Velocity | 4 kt | 6 kt | 8 kt | 10 kt | 12 kt | 14 kt | 16 kt | 20 kt | 24 kt |
| Beat Angles | 46.6° | 46.6° | 44.4° | 41.3° | 40.1° | 37.5° | 37.5° | 38.5° | 39.0° |
| Beat VMG | 4.15 | 5.29 | 6.02 | 7.10 | 7.96 | 8.33 | 8.48 | 8.65 | 8.71 |
| 52° | 6.71 | 8.38 | 9.27 | 10.61 | 11.78 | 12.26 | 12.52 | 13.06 | 13.33 |
| 60° | 7.44 | 9.09 | 9.80 | 11.15 | 12.61 | 13.27 | 13.69 | 14.45 | 14.93 |
| 75° | 6.94 | 9.69 | 11.50 | 11.72 | 13.76 | 15.27 | 16.07 | 17.42 | 18.51 |
| 90° | 6.98 | 9.68 | 11.46 | 11.70 | 13.76 | 17.01 | 18.34 | 20.28 | 22.13 |
| 110° | 6.60 | 8.85 | 10.45 | 12.16 | 14.83 | 14.15 | 17.04 | 22.35 | 24.33 |
| 120° | 5.93 | 8.01 | 9.71 | 11.72 | 13.97 | 16.39 | 14.52 | 20.10 | 25.35 |
| 135° | 4.72 | 7.01 | 9.11 | 10.65 | 12.32 | 14.48 | 17.12 | 21.47 | 19.05 |
| 150° | 3.89 | 5.81 | 7.65 | 9.16 | 10.40 | 11.96 | 14.01 | 18.85 | 23.20 |
| Run VMG | 3.37 | 5.03 | 6.63 | 7.93 | 9.01 | 10.36 | 12.14 | 16.32 | 20.10 |
| Gybe Angles | 140.5° | 140.5° | 140.2° | 145.9° | 145.7° | 139.9° | 138.5° | 139.3° | 144.3° |
MHR:341.2CertNo:MH005
BOAT
ClassGunboat 62DesignerMorrelli & MelvinBuilderGunboatAge date01/2005Series date01/2005Offset fileGB62#4.offData fileMC021_Mach_Sch
HULL
Length Overall19.140Maximum Beam8.660Draft3.281Displacement15,558DLR2.8846Dynamic Allowance0.200%Age Allowance0.487%RSA-0.585%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.535m
CREW
Weight664(default)Crew Arm Extension
SAIL AREAS
(m²)
MeasuredRatedMainsail176.00195.12Headsail Luffed69.8269.82Headsail Flying175.72SymmetricAsymmetric382.89
COMMENTS
ex Icon
ex Looking for Elvis
ex Elvis
ex Mach Schnell
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.