Super Yacht Declared
Certificate
2024

Boat

VIENTO

SY339

Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles49.4°45.8°43.7°42.1°41.5°41.6°42.1°43.1°
Beat VMG4.255.285.936.326.556.646.706.63
52°6.848.279.069.509.789.9310.0910.09
60°7.628.919.6110.0310.3010.4810.6710.74
75°8.519.6710.2510.6910.9811.2111.5111.67
90°8.7410.0510.6911.1411.4611.7512.1812.47
110°8.139.7010.5311.1911.7612.2312.3813.22
120°7.659.3910.5211.1711.6512.0712.7613.40
135°6.568.319.6510.6411.4312.1413.4514.40
150°5.426.968.259.2510.0610.7812.0413.40
Run VMG4.696.037.148.018.719.3510.6811.85
Gybe Angles139.4°141.5°143.5°145.5°147.9°153.2°164.9°165.4°
BOAT
ClassSuperyachtDesignerTrippBuilderSchmidt YachtbauAge date01/2024Series date01/2022Offset fileSY313.offData fileSY339OPF light | strong0.0% | 0.0%
HULL
Length Overall21.860 mMaximum Beam5.808 mDynamic Allowance0.100%Age Allowance0.065%
LightshipSailingDisplacement (kg)32,79336,028Draft (m)3.5403.588RM at 1° (kg·m)1092.21113.7VCGD (m)0.2600.382VCGM (m)0.2210.343DLR102.43SAup / Displ 28.83
SAIL AREAS (m²)
MeasuredRatedMainsail175.55175.55Headsail Luffed123.26123.26Headsail Flying272.22272.22SymmetricAsymmetric536.58536.58Total upwind298.81Total downwind712.13
SAILS IN INVENTORY
Headsails Luffed1Headsails Flying1Spinnakers1
USE OF SAILS
Furled Sails0Mainsail FurlerIn boomMultiple HeadsailsNoTacking Unfurling StaysailNo
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 SY 402.

Super Yacht Declared
Certificate
2024

Boat

VIENTO

SY339

Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG847.4681.3607.2569.3549.7542.6537.1543.3
52°526.2435.3397.4378.9368.1362.5356.8356.7
60°472.5404.1374.8359.0349.4343.4337.3335.3
75°423.0372.5351.1336.8327.8321.2312.9308.5
90°411.9358.3336.6323.1314.1306.4295.6288.8
110°442.6371.2341.8321.8306.0294.4290.8272.2
120°470.7383.5342.2322.2308.9298.3282.1268.6
135°548.9433.0372.9338.3314.9296.6267.7249.9
150°664.8517.0436.6389.2357.9334.0299.0268.7
Run VMG767.6597.0504.2449.4413.3384.8337.1303.8
Selected Courses
Windward / Leeward807.5639.1555.7509.4481.5463.7437.1423.6
All purpose593.7481.7428.4398.7380.1367.7351.5341.1
Scoring Options
Wind StrengthLight
TWS < 8
Light-Moderate
8 ≤ TWS < 11
Moderate
11 ≤ TWS < 14
Moderate-Strong
14 ≤ TWS < 17
Strong
TWS ≥ 17
Time on Distance518.3437.8393.1370.4356.8
Time on Time0.96471.14211.27191.34991.4012
 

Super Yacht Declared
Certificate
2024

Boat

VIENTO

SY339

Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSuperyachtHull constructionCarbonCarbon RudderNoTrim tabNoMCA CertifiedNo
LOA21.860Max. Beam5.808Draft3.540Displacement32,793IMS L20.742Sink (kg/mm) 67.20
VCGD0.260VCGM0.221Righting Moment (kg·m) 1092.2SkegNo
PROPELLER (measured)
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwYesBow Thruster Diam.
PRD0.410PIPA0.0208
POWERED WINCHES
Halyard Power (KW)Halyard Speed (m/min)Sheet Power (KW)Sheet Speed (m/min)
SUPERSTRUCTURES
Area Front2.97Area Side3.83Dome frontal areas (m²)
RIG
Rig TypeSloopMast materialCarbonNon-circular riggingNoFiber riggingNo
P29.551IG29.476ISP31.975BAS2.365E9.300BD0.383CPW5.300
MDT10.216MDL10.430MDT20.216MDL20.365TL2.484MW0.430GO0.470
J8.800SFJ0.486FSDSPLTPS10.586WPL
BALLAST
TANKS
IdDescriptionCapacityLCGVCGSp.WghtLevel
Sailing
Awater80012.29-0.141.00000.300Bfuel80012.35-0.140.84000.300
INVENTORY
IdDescriptionWeight SailingLCGVCGGAIdDescriptionWeight SailingLCGVCGGAAanchor40-0.552.03  X  Bchain2202.460.94  X 
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAwaterWater800012.29-0.14BfuelFuel800012.35-0.14Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGADeductibleanchor-0.552.03BDeductiblechain2.460.94Total deductible

Super Yacht Declared
Certificate
2024

Boat

VIENTO

SY339

MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA2.133.134.306.137.66175.5513/09/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFurlerAreaMeas.DateCommentC0.112.514.808.8812.2714.7832.96NoYesYes & TA272.2213/09/2024C0A0.111.162.234.266.208.0229.56NoNoYes123.2613/09/2024B0.091.162.525.5521.60NoNoYes60.3013/09/2024 staysail
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA35.5729.8032.6920.0018.50108%536.5816/09/2024
  • All the sails used during an event must be declared. This applies also to the staysails tacked between the forestay and the mast and to all the sails that are smaller than the largest of their kind.
  • The sails that can be used during the event are only those listed in the fourth page of the certificate, regardless of the fact that other available sails are smaller than the largest of their kind listed on the certificate.
  • While it is not mandatory to carry all the declared sails while racing, the number of sails on board shall remain constant for each individual race day. The race day begins when the yacht leaves for the race course from its dock or mooring.
  • The minimum amount of liquids to carry onboard while racing is shown on the third page of the certificate as a fraction of one, under the sailing level column. The lowest number printed on the certificate is 0.100 also when the declared amount is zero.
  • It is NOT permitted to unfurl the staysail to tack while furling the other headsail