Super Yacht Measured
Certificate
2024

Boat

SVEA

J/S1

Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles49.1°46.0°43.6°41.7°40.3°39.4°38.8°38.5°
Beat VMG4.605.776.597.197.637.968.278.44
52°7.429.0410.0410.6811.0811.3611.7311.93
60°8.259.7610.6011.1211.4711.7212.0812.32
75°9.0610.4011.1511.6311.9112.1712.5612.85
90°9.2110.5011.2411.7412.1312.4412.8513.25
110°8.6210.1711.2111.8612.2612.5412.9813.33
120°8.119.8810.9511.6612.2012.6313.2113.62
135°6.998.8110.1311.0311.6712.1612.9413.64
150°5.747.348.659.6910.5611.2512.2513.04
Run VMG4.976.367.498.399.1610.1611.6212.59
Gybe Angles137.5°140.6°143.5°146.5°151.6°180.0°180.0°180.0°
BOAT
ClassJ.CLASSDesignerHOLM/HOEKBuilderVITTERS SHIPYARDAge date02/2016Series date04/1938Offset fileSY198C.offData fileSY198OPF light | strong0.0% | 0.0%
HULL
Length Overall43.814 mMaximum Beam6.626 mDynamic Allowance1.970%Age Allowance0.975%
LightshipSailingDisplacement (kg)167,613180,579Draft (m)4.4974.597RM at 1° (kg·m)6046.26391.7VCGD (m)-1.824-1.744VCGM (m)-1.357-1.278DLR211.22SAup / Displ 31.41
SAIL AREAS (m²)
MeasuredRatedMainsail535.05535.05Headsail Luffed436.22330.47Headsail FlyingSymmetricAsymmetric914.67914.67Total upwind971.27Total downwind1,449.72
SAILS IN INVENTORY
Headsails Luffed2Headsails Flying0Spinnakers2
USE OF SAILS
Furled Sails0Mainsail FurlerNoMultiple HeadsailsNoTacking Unfurling StaysailNo * Spinnaker pole aboard
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 Measured
Certificate
2024

Boat

SVEA

J/S1

Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG782.6624.0546.4500.8471.8452.5435.4426.5
52°485.2398.4358.5337.2324.8316.8306.9301.8
60°436.1368.8339.5323.6313.9307.2298.0292.3
75°397.4346.2322.8309.6302.2295.9286.7280.2
90°390.7342.9320.4306.5296.7289.4280.1271.6
110°417.7353.8321.1303.6293.8287.0277.3270.2
120°444.2364.2328.7308.7295.2285.0272.6264.3
135°515.1408.7355.4326.3308.5296.0278.2264.0
150°627.6490.4416.3371.5340.8319.9293.8276.1
Run VMG724.6566.3480.7429.0393.2354.4309.7286.0
Selected Courses
Windward / Leeward753.6595.1513.6464.9432.5403.4372.6356.3
All purpose555.1449.9397.5367.1347.6332.6315.3304.7
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 Distance484.5407.0361.4335.9320.5
Time on Time1.03211.22851.38341.48831.5601
 

Super Yacht Measured
Certificate
2024

Boat

SVEA

J/S1

Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ.CLASSHull constructionSolidCarbon RudderNoTrim tabNoMCA CertifiedNo
LOA43.814Max. Beam6.626Draft4.497Displacement167,613IMS L28.071Sink (kg/mm) 122.55
VCGD-1.824VCGM-1.357Righting Moment (kg·m) 6046.2SkegYes
PROPELLER (measured)
Propeller TypeFeathering 4 blades
InstallationIn ApertureTwin screwNoBow Thruster Diam.
PRD0.940PIPA0.0695
POWERED WINCHES
Halyard Power (KW)23.0Halyard Speed (m/min)217.0Sheet Power (KW)23.0Sheet Speed (m/min)204.0
SUPERSTRUCTURES
Area Front2.23Area Side2.10Dome frontal areas (m²)
RIG
Rig TypeSloopMast materialCarbonNon-circular riggingNoFiber riggingYes
P47.850IG41.823ISP42.316BAS2.183E18.920BD0.650CPW5.600
MDT10.380MDL10.645MDT20.280MDL20.390TL9.277MW0.618GO0.618
J15.330SFJ3.040FSDSPL16.950TPS16.950WPL
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date28/05/2023
SFFP7.816FFM2.107FF2.113LCFcl22.695SG1.0260
SAFP36.387FAM1.572FA1.578LCFsh22.930HBI1.923
W11077.5W21077.5W31077.5W41077.5LCFD
PD1256.8PD2256.8PD3256.8PD4256.8
WD18.105PLM9000.00GSA1.0RSA1.0RM5982.3
BALLAST
TANKS
IdDescriptionCapacityLCGVCGSp.WghtCondition
Measurement
Level
Sailing
AWATER AFT1,75030.31-1.751.0000950.800BWATER FWD2,05015.81-1.741.0000110.900CFUEL AFT PORT2,40022.38-1.740.840000.900DFUEL AFT STB2,40022.38-1.740.840000.900EFUEL FWD PORT1,77020.08-1.740.840000.700FFUEL FWD STBD1,78020.08-1.710.8400400.900GFUEL DAY TANK13026.47-1.980.84001300.900
INVENTORY
IdDescriptionWeight MsrmentWeight SailingLCGVCGGAIdDescriptionWeight MsrmentWeight SailingLCGVCGGAAJCA equipment4532.851.51    Bload cell and associated items1039.171.66    C2 x liferafts shift off from forepeak857.520.49    D2 x liferafts shift on in crew mess8515.56-0.47    E2 x anchors shift off from forepeak766.140.79  X  F2xanchors shift on in salon7620.84-0.86  X  Gmain on boom37125.224.49   
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAWATER AFTWater1,7509530.31-1.75BWATER FWDWater2,0501115.81-1.74CFUEL AFT PORTFuel2,400022.38-1.74DFUEL AFT STBFuel2,400022.38-1.74EFUEL FWD PORTFuel1,770020.08-1.74FFUEL FWD STBDFuel1,7804020.08-1.71GFUEL DAY TANKFuel13013026.47-1.98Total deductible24926.60-1.85
OTHER ITEMSIdKindDescriptionWeightLCGVCGEAnchor2 x anchors shift off from forepeak766.140.79FAnchor2xanchors shift on in salon20.84-0.86CSafety Equipment2 x liferafts shift off from forepeak857.520.49DSafety Equipment2 x liferafts shift on in crew mess15.56-0.47ADeductibleJCA equipment4532.851.51BDeductibleload cell and associated items1039.171.66GDeductiblemain on boom37125.224.49Total deductible58721.013.16

Super Yacht Measured
Certificate
2024

Boat

SVEA

J/S1

MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.263.897.1312.1015.81535.05
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFurlerAreaMeas.DateCommentB0.252.484.869.8614.8619.8944.03NoNoNo436.2214/08/2023J0.222.364.197.6511.2214.8143.27YesNoNo330.4712/08/2022M0.061.663.276.359.3112.4737.70NoInnerYes237.2021/08/2024SS2F0.101.192.334.697.129.5830.33NoInnerYes143.9725/01/2017
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentF45.9040.9743.4425.0726.0796%914.6721/05/2024G45.0540.5542.8024.8826.8093%901.0821/05/2024
  • 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