| Wind Velocity | 6 kt | 8 kt | 10 kt | 12 kt | 14 kt | 16 kt | 20 kt | 24 kt |
| Beat Angles | 44.2° | 41.9° | 40.8° | 40.5° | 40.5° | 40.8° | 42.0° | 44.7° |
| Beat VMG | 2.79 | 3.37 | 3.76 | 3.99 | 4.06 | 4.07 | 4.00 | 3.74 |
| 52° | 4.27 | 5.03 | 5.54 | 5.83 | 5.94 | 5.98 | 5.96 | 5.77 |
| 60° | 4.51 | 5.27 | 5.75 | 6.03 | 6.16 | 6.21 | 6.23 | 6.13 |
| 75° | 4.65 | 5.46 | 5.93 | 6.22 | 6.41 | 6.54 | 6.64 | 6.65 |
| 90° | 4.85 | 5.71 | 6.18 | 6.38 | 6.52 | 6.74 | 7.05 | 7.18 |
| 110° | 4.92 | 5.85 | 6.34 | 6.71 | 7.01 | 7.22 | 7.54 | 7.71 |
| 120° | 4.77 | 5.74 | 6.29 | 6.70 | 7.09 | 7.44 | 7.97 | 8.34 |
| 135° | 4.34 | 5.34 | 6.04 | 6.47 | 6.87 | 7.27 | 8.11 | 9.15 |
| 150° | 3.72 | 4.68 | 5.44 | 5.93 | 6.27 | 6.56 | 7.16 | 7.82 |
| Run VMG | 3.22 | 4.05 | 4.71 | 5.13 | 5.54 | 6.00 | 6.62 | 7.21 |
| Gybe Angles | 146.0° | 147.1° | 147.2° | 148.4° | 171.8° | 175.2° | 176.3° | 175.9° |
APH ToD:670.1CDL: 6.389APH ToT: 0.8953CertNo:106971
BOAT
ClassFIRST 25.7DesignerFinotBuilderBeneteauAge date01/2008Series date10/2006Offset fileFIRST257.offData fileE10697
HULL
Length Overall7.469 mMaximum Beam2.758 mDraft1.478 mDisplacement2,440 kgDLR5.8705IMS DivisionCruiser/RacerDynamic Allowance0.280%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.350m
CREW
Maximum weight324 kg(declared)Minimum weight194 kg
* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS
(m²)
MeasuredRatedMainsail19.3419.68Headsail Luffed16.1116.11Headsail FlyingSymmetricAsymmetric49.2149.21
(All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS
(m²)
Trysail5.88Storm Jib5.57Heavy Weather Jib15.04
SAIL LIMITS
Headsails5
Spinnakers4
STABILITY
Righting Moment38.0 kg·mStability Index98.8
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.