Club
Certificate
2023

Boat

EXUBERANCE

USA 51506

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°40.8°39.6°38.8°38.2°37.8°37.6°
Beat VMG3.784.585.125.405.555.645.72
52°5.766.787.407.717.857.938.01
60°6.057.037.617.918.068.158.24
75°6.247.197.758.078.298.448.61
90°6.097.107.728.098.368.598.93
110°6.047.277.978.378.668.879.23
120°5.927.177.928.398.789.129.63
135°5.216.617.588.158.599.029.89
150°4.405.606.717.527.978.298.88
Run VMG3.814.855.816.516.907.228.10
Gybe Angles143.3°146.9°146.9°149.2°149.6°169.4°175.4°

APH: 517.7

CDL: 10.930

GPH: 580.7

CertNo: US6977

BOAT
ClassX-442DesignerJEPPESENBuilderX YACHTSAge date01/2001Series date01/1993Offset fileIX442.OFFData fileUS6977
HULL
Length Overall13.480 mMaximum Beam4.158 mDraft2.333 mDisplacement10,608 kgDLR6.5606IMS DivisionCruiser/RacerDynamic Allowance0.200%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.400m
CREW
Maximum weight730 kgMinimum weight548 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail46.4147.05Headsail Luffed63.3263.32Headsail FlyingSymmetricAsymmetric172.95172.95 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail14.12Storm Jib16.87Heavy Weather Jib45.54
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting MomentN/AStability 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.
ORC Ref  04560002T9NIssued on 24/10/2023Valid until 27/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

EXUBERANCE

USA 51506

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG952.8785.4702.9666.8648.7638.4629.3
52°625.2531.0486.6467.2458.9454.0449.2
60°594.9511.9473.2455.4446.8441.9437.0
75°577.2500.5464.5445.9434.2426.6418.2
90°591.1507.0466.3444.9430.5419.2402.9
110°596.2495.2451.7430.1415.6405.9390.2
120°608.6502.4454.3429.2410.2394.6373.8
135°690.6544.4474.7441.5419.0399.1364.1
150°817.5642.6536.3478.7451.7434.5405.2
Run VMG943.9742.0619.2552.7521.6498.6444.4
Selected Courses
Windward / Leeward948.4763.7661.1609.8585.2568.5536.9
All purpose729.8599.1531.7498.6480.7468.0448.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward639.70.9380
All purpose517.71.1589
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance564.01.0639
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8359
Downwind "popa"0.9716
70% up, 30% down "Ilhabela"0.8725
30% up, 70% down "Ilhabela-inverso"0.9265
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Predominantly Upwind557.51.0761
Predominantly Downwind528.01.1364
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low664.50.9030
Triple Number All Purpose Medium513.51.1684
Triple Number All Purpose High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Predominantly Upwind557.51.0761
Predominantly Downwind528.01.1364
Predominantly Upwind Low734.70.8166
Predominantly Upwind Medium574.11.0452
Predominantly Upwind High535.71.1200
Predominantly Downwind Low732.00.8197
Predominantly Downwind Medium523.71.1457
Predominantly Downwind High448.41.3382
Chicago-Mac Upwind1.0576
Chicago-Mac All Purpose1.0841
Chicago-Mac Downwind1.1175
Bayview-Mac Cove Island1.0087
Bayview-Mac Shore1.0198
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching492.41.2185
Predominantly Reaching Low603.80.9938
Predominantly Reaching Medium486.41.2335
Predominantly Reaching High431.81.3897
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low934.10.6423
5-Band Low / Medium781.80.7674
5-Band Medium623.60.9622
5-Band Medium / High569.41.0537
5-Band High542.31.1063
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance564.01.0639
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance564.01.0639
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance564.0
Triple Number Coastal/Long Distance Low664.5
Triple Number Coastal/Long Distance Medium513.5
Triple Number Coastal/Long Distance High464.0
Triple Number Windward/Leeward Low856.0
Triple Number Windward/Leeward Medium633.6
Triple Number Windward/Leeward High560.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance564.01.0639
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)564.01.0639
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9030
Triple Number Coastal/Long Distance Medium1.1684
Triple Number Coastal/Long Distance High1.2930
Triple Number Windward/Leeward Low0.7009
Triple Number Windward/Leeward Medium0.9470
Triple Number Windward/Leeward High1.0699
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance564.01.0639
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance564.01.0639
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low664.5
Triple Number Coastal/Long Distance Medium513.5
Triple Number Coastal/Long Distance High464.0
Triple Number Windward/Leeward Low856.0
Triple Number Windward/Leeward Medium633.6
Triple Number Windward/Leeward High560.8
Predominantly Upwind557.5
Predominantly Downwind528.0
Predominantly Reaching504.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance564.01.0639
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9030
Triple Number Coastal/Long Distance Medium1.1684
Triple Number Coastal/Long Distance High1.2930
Triple Number Windward/Leeward Low0.7009
Triple Number Windward/Leeward Medium0.9470
Triple Number Windward/Leeward High1.0699
Coastal/Long Distance1.0639
Predominantly Upwind1.0761
Predominantly Downwind1.1364
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9030
Tretall Distanseseilas Mellomvind1.1684
Tretall Distanseseilas Mye vind1.2930
Tretall Pølsebane Lite vind0.7009
Tretall Pølsebane Mellomvind0.9470
Tretall Pølsebane Mye vind1.0699
Distanseseilas ett tall (OSN 8-16kn)1.0639
Distanseseilas ett tall (APH 6-20kn)1.1589
Enkeltall Motvind1.0761
Enkeltall Medvind1.1364
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Coastal/Long Distance564.01.0639
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind557.51.0761
Predominantly Downwind528.01.1364
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore546.41.0982
Cape Doctor Coastal454.61.3198
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9030
Triple Number Coastal/Long Distance Medium1.1684
Triple Number Coastal/Long Distance High1.2930
Triple Number Windward/Leeward Low0.7009
Triple Number Windward/Leeward Medium0.9470
Triple Number Windward/Leeward High1.0699
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9030
Triple Number Coastal/Long Distance Medium1.1684
Triple Number Coastal/Long Distance High1.2930
Triple Number Windward/Leeward Low0.7009
Triple Number Windward/Leeward Medium0.9470
Triple Number Windward/Leeward High1.0699
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance564.01.0639
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Predominantly Upwind557.51.0761
Predominantly Downwind528.01.1364
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance564.01.0639
Triple Number Coastal/Long Distance Low664.50.9030
Triple Number Coastal/Long Distance Medium513.51.1684
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance947.9719.2597.7531.9498.9472.9431.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low664.50.9030
Triple Number All Purpose Medium513.51.1684
Triple Number All Purpose High464.01.2930
Triple Number Windward/Leeward Low856.00.7009
Triple Number Windward/Leeward Medium633.60.9470
Triple Number Windward/Leeward High560.81.0699
Predominantly Upwind557.51.0761
Predominantly Downwind528.01.1364
Predominantly Upwind Low734.70.8166
Predominantly Upwind Medium574.11.0452
Predominantly Upwind High535.71.1200
Predominantly Downwind Low732.00.8197
Predominantly Downwind Medium523.71.1457
Predominantly Downwind High448.41.3382
Chicago-Mac Upwind1.0576
Chicago-Mac All Purpose1.0841
Chicago-Mac Downwind1.1175
Bayview-Mac Cove Island1.0087
Bayview-Mac Shore1.0198
Harvest Moon Regatta453.11.3241
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy544.81.1013
San Francisco Bay Medium624.60.9607
Predominantly Reaching492.41.2185
Predominantly Reaching Low603.80.9938
Predominantly Reaching Medium486.41.2335
Predominantly Reaching High431.81.3897
Windward/Leeward 60-40 Low858.60.6988
Windward/Leeward 60-40 Medium650.80.9219
Windward/Leeward 60-40 High586.91.0223
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low934.10.6423
5-Band Low / Medium781.80.7674
5-Band Medium623.60.9622
5-Band Medium / High569.41.0537
5-Band High542.31.1063
ORC Ref  04560002T9NIssued on 24/10/2023Valid until 27/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

EXUBERANCE

USA 51506

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-442Measurement16/10/2016HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA13.480Max. Beam4.158Draft2.333Displacement10,608Wetted area38.09IMS L11.832LSM011.736Acc. length13.480Sink (kg/mm) 28.31
VCGD0.200VCGM0.184RM Rated (kg·m) 246.4Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBW0.112PIPA0.0039
EDL2.848ST10.048ST20.173
ST30.173ST40.114ST50.270
RIG
Forestay tensionAftInner stayAdjustableCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders3Rotating mastNo
P15.820IG18.070ISP18.055MDT10.130MDL10.240MDT20.130MDL20.184TL1.500MW0.130GO0.216
E5.098J5.340BAS1.885FSD0.020SFJ0.140SPLWPLTPS6.000BD0.197MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date16/02/2022MeasurerComment
SFFP0.450FFMFF1.368LCFcl7.479SG1.0110
SAFP11.955FAMFA1.089LCFsh7.758HBI1.221
W1112.0W2112.0W3112.0W4112.0
PD1311.0PD2311.0PD3311.0PD4311.0
WD12.630PLM3140.00GSA0.6RSA71.7RM247.9
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGFuel1417.000.00Total deductible1187.000.00
Total deductible
ORC Ref  04560002T9NIssued on 24/10/2023Valid until 27/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

EXUBERANCE

USA 51506

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment13697290.080.941.783.164.2046.41
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment13697360.080.861.703.495.387.4217.64NoNo 63.32MR5300TT HVY1/2
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment136972219.9017.3818.6411.1411.11100%172.95A2
ORC Ref  04560002T9NIssued on 24/10/2023Valid until 27/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org