| Wind Velocity | 6 kt | 8 kt | 10 kt | 12 kt | 14 kt | 16 kt | 20 kt |
| Beat Angles | 44.2° | 42.6° | 42.6° | 40.8° | 39.6° | 39.4° | 40.6° |
| Beat VMG | 2.93 | 3.53 | 4.01 | 4.39 | 4.57 | 4.63 | 4.60 |
| 52° | 4.53 | 5.38 | 6.01 | 6.34 | 6.51 | 6.58 | 6.60 |
| 60° | 4.83 | 5.69 | 6.22 | 6.50 | 6.67 | 6.78 | 6.83 |
| 75° | 5.04 | 5.92 | 6.38 | 6.64 | 6.85 | 7.04 | 7.27 |
| 90° | 4.98 | 5.98 | 6.53 | 6.83 | 7.05 | 7.17 | 7.61 |
| 110° | 5.01 | 6.06 | 6.58 | 6.93 | 7.29 | 7.64 | 8.08 |
| 120° | 4.85 | 5.90 | 6.50 | 6.86 | 7.22 | 7.60 | 8.32 |
| 135° | 4.38 | 5.37 | 6.20 | 6.63 | 6.96 | 7.33 | 8.10 |
| 150° | 3.72 | 4.72 | 5.59 | 6.27 | 6.65 | 6.97 | 7.67 |
| Run VMG | 3.22 | 4.09 | 4.85 | 5.56 | 6.14 | 6.55 | 7.17 |
| Gybe Angles | 146.9° | 152.0° | 152.9° | 159.7° | 174.8° | 179.0° | 179.0° |
APH: 628.3
CDL: 7.312
GPH: 707.8
CertNo: 432601
BOAT
ClassDEHLER 31DesignerVAN DE STADTBuilderDEHLERAge date01/1991Series date01/1982Offset fileG1101.BOFData fileE4326_C
HULL
Length Overall9.430 mMaximum Beam3.102 mDraft1.492 mDisplacement3,613 kgDLR7.4307IMS DivisionCruiser/RacerDynamic Allowance0.303%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.370m
CREW
Maximum weight450 kgMinimum weight338 kg
* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS
(m²)
MeasuredRatedMainsail25.4325.83Headsail Luffed25.6325.63Headsail FlyingSymmetric56.2656.26Asymmetric
STORM SAIL AREAS
(m²)
Trysail7.82Storm Jib6.00Heavy Weather Jib16.18
SAIL LIMITS
Headsails5
Spinnakers4
STABILITY
Righting Moment90.0 kg·mStability IndexN/A
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.