International
Certificate
Non Spinnaker
2023

Boat

DeTour

USA 998

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 Angles43.8°41.7°40.0°39.4°39.3°40.0°40.9°
Beat VMG3.414.144.644.894.985.025.00
52°5.236.166.747.047.177.247.27
60°5.526.426.947.247.407.487.54
75°5.726.607.107.427.677.858.02
90°5.606.567.107.457.758.038.44
110°4.966.056.847.317.688.048.74
120°4.665.786.627.177.557.928.66
135°4.065.186.096.787.247.608.32
150°3.444.515.436.216.837.267.95
Run VMG2.983.914.745.516.206.787.56
Gybe Angles147.5°152.3°158.6°166.4°173.0°176.6°178.4°

APH: 588.8

CDL: 8.833

GPH: 665.3

CertNo: US6442

BOAT
ClassITALIA 9.98DesignerPOLLIBuilderITALIA YACHTSAge date11/2016Series date09/2014Offset fileIY998.offData fileUS6442NS
HULL
Length Overall10.300 mMaximum Beam3.536 mDraft1.914 mDisplacement4,811 kgDLR6.2129IMS DivisionCruiser/RacerDynamic Allowance0.230%Age Allowance0.292%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight615 kgMinimum weight461 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail35.9336.60Headsail Luffed31.1731.17Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail10.86Storm Jib9.50Heavy Weather Jib25.63
SAIL LIMITS
Headsails5  Spinnakers0 * Spinnaker pole aboard
STABILITY
Righting Moment108.9 kg·mStability Index115.5
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  04560002ESEIssued on 28/03/2023Valid until 12/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
Non Spinnaker
2023

Boat

DeTour

USA 998

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 VMG1056.6869.6776.7736.6722.5716.8720.5
52°688.1584.1534.2511.3502.1497.4495.0
60°651.6561.0518.6497.3486.5481.3477.1
75°629.7545.5507.2485.1469.6458.9449.0
90°643.3549.2506.9483.1464.4448.4426.4
110°726.4594.6526.6492.3468.6447.6412.0
120°773.1623.0543.5502.3476.8454.8415.9
135°885.7695.0591.3531.0497.1473.6432.9
150°1045.3799.1663.4579.5527.2495.8452.8
Run VMG1207.0921.4759.1653.9581.1531.2476.3
Selected Courses
Windward / Leeward1131.8895.5767.9695.3651.8624.0598.4
All purpose859.5696.4611.5565.0537.7519.7498.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward731.00.8208
All purpose588.81.0190
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance644.20.9314
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7501
Downwind "popa"0.8187
70% up, 30% down "Ilhabela"0.7694
30% up, 70% down "Ilhabela-inverso"0.7968
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Predominantly Upwind625.20.9598
Predominantly Downwind615.50.9748
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low778.00.7712
Triple Number All Purpose Medium584.61.0263
Triple Number All Purpose High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Predominantly Upwind625.20.9598
Predominantly Downwind615.50.9748
Predominantly Upwind Low835.40.7182
Predominantly Upwind Medium635.20.9446
Predominantly Upwind High596.61.0056
Predominantly Downwind Low893.60.6714
Predominantly Downwind Medium619.60.9684
Predominantly Downwind High498.21.2043
Chicago-Mac Upwind0.9420
Chicago-Mac All Purpose0.9473
Chicago-Mac Downwind0.9541
Bayview-Mac Cove Island0.8811
Bayview-Mac Shore0.8994
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching558.21.0749
Predominantly Reaching Low706.80.8489
Predominantly Reaching Medium556.61.0780
Predominantly Reaching High482.41.2437
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1113.60.5388
5-Band Low / Medium919.10.6528
5-Band Medium710.80.8441
5-Band Medium / High630.40.9518
5-Band High602.80.9953
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance644.20.9314
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance644.20.9314
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance644.2
Triple Number Coastal/Long Distance Low778.0
Triple Number Coastal/Long Distance Medium584.6
Triple Number Coastal/Long Distance High516.1
Triple Number Windward/Leeward Low1013.7
Triple Number Windward/Leeward Medium725.3
Triple Number Windward/Leeward High621.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance644.20.9314
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)644.20.9314
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7712
Triple Number Coastal/Long Distance Medium1.0263
Triple Number Coastal/Long Distance High1.1626
Triple Number Windward/Leeward Low0.5919
Triple Number Windward/Leeward Medium0.8273
Triple Number Windward/Leeward High0.9656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance644.20.9314
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance644.20.9314
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low778.0
Triple Number Coastal/Long Distance Medium584.6
Triple Number Coastal/Long Distance High516.1
Triple Number Windward/Leeward Low1013.7
Triple Number Windward/Leeward Medium725.3
Triple Number Windward/Leeward High621.4
Predominantly Upwind625.2
Predominantly Downwind615.5
Predominantly Reaching579.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance644.20.9314
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7712
Triple Number Coastal/Long Distance Medium1.0263
Triple Number Coastal/Long Distance High1.1626
Triple Number Windward/Leeward Low0.5919
Triple Number Windward/Leeward Medium0.8273
Triple Number Windward/Leeward High0.9656
Coastal/Long Distance0.9314
Predominantly Upwind0.9598
Predominantly Downwind0.9748
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7712
Tretall Distanseseilas Mellomvind1.0263
Tretall Distanseseilas Mye vind1.1626
Tretall Pølsebane Lite vind0.5919
Tretall Pølsebane Mellomvind0.8273
Tretall Pølsebane Mye vind0.9656
Distanseseilas ett tall (OSN 8-16kn)0.9314
Distanseseilas ett tall (APH 6-20kn)1.0190
Enkeltall Motvind0.9598
Enkeltall Medvind0.9748
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Coastal/Long Distance644.20.9314
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind625.20.9598
Predominantly Downwind615.50.9748
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore606.10.9900
Cape Doctor Coastal504.61.1892
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7712
Triple Number Coastal/Long Distance Medium1.0263
Triple Number Coastal/Long Distance High1.1626
Triple Number Windward/Leeward Low0.5919
Triple Number Windward/Leeward Medium0.8273
Triple Number Windward/Leeward High0.9656
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7712
Triple Number Coastal/Long Distance Medium1.0263
Triple Number Coastal/Long Distance High1.1626
Triple Number Windward/Leeward Low0.5919
Triple Number Windward/Leeward Medium0.8273
Triple Number Windward/Leeward High0.9656
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance644.20.9314
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Predominantly Upwind625.20.9598
Predominantly Downwind615.50.9748
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance644.20.9314
Triple Number Coastal/Long Distance Low778.00.7712
Triple Number Coastal/Long Distance Medium584.61.0263
Triple Number Coastal/Long Distance High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1139.3843.0691.2604.3559.0525.3473.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low778.00.7712
Triple Number All Purpose Medium584.61.0263
Triple Number All Purpose High516.11.1626
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium725.30.8273
Triple Number Windward/Leeward High621.40.9656
Predominantly Upwind625.20.9598
Predominantly Downwind615.50.9748
Predominantly Upwind Low835.40.7182
Predominantly Upwind Medium635.20.9446
Predominantly Upwind High596.61.0056
Predominantly Downwind Low893.60.6714
Predominantly Downwind Medium619.60.9684
Predominantly Downwind High498.21.2043
Chicago-Mac Upwind0.9420
Chicago-Mac All Purpose0.9473
Chicago-Mac Downwind0.9541
Bayview-Mac Cove Island0.8811
Bayview-Mac Shore0.8994
Harvest Moon Regatta507.71.1819
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy611.50.9812
San Francisco Bay Medium718.80.8348
Predominantly Reaching558.21.0749
Predominantly Reaching Low706.80.8489
Predominantly Reaching Medium556.61.0780
Predominantly Reaching High482.41.2437
Windward/Leeward 60-40 Low1003.50.5979
Windward/Leeward 60-40 Medium736.30.8149
Windward/Leeward 60-40 High654.80.9163
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1113.60.5388
5-Band Low / Medium919.10.6528
5-Band Medium710.80.8441
5-Band Medium / High630.40.9518
5-Band High602.80.9953
ORC Ref  04560002ESEIssued on 28/03/2023Valid until 12/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
Non Spinnaker
2023

Boat

DeTour

USA 998

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassITALIA 9.98Measurement12/03/2018HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.300Max. Beam3.536Draft1.914Displacement4,811Wetted area23.96IMS L9.448LSM09.182Acc. length10.300Sink (kg/mm) 18.06
VCGD0.113VCGM0.096RM Rated (kg·m) 108.9Limit of positive stability(°) 117.0Stability Index115.5
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBW0.120PIPA0.0039
EDL1.000ST10.065ST20.180
ST30.180ST40.110ST50.350
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.000IG13.728ISP14.823MDT10.125MDL10.185MDT20.125MDL20.156TL0.770MW0.185GO0.200
E4.770J4.190BAS1.518FSD0.038SFJ0.100SPL4.274WPLTPS5.468BD0.220MWT143.40MCG5.030
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date12/03/2018Measurer149Comment
SFFP0.000FFM1.255FF1.255LCFcl5.639SG1.0240
SAFP10.300FAM0.607FA0.607LCFsh5.868HBI1.222
W169.4W269.4W369.4W469.4
PD1555.1PD2556.9PD3554.3PD4558.1
WD11.060PLM9000.00GSA1.0RSA1.0RM108.7
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002ESEIssued on 28/03/2023Valid until 12/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
Non Spinnaker
2023

Boat

DeTour

USA 998

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment2020 Main0.271.041.752.903.8735.9330/06/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentQ-SupperLt0.110.721.302.343.354.3413.60NoNo 31.1712/07/2022ID:174026J2-20220.130.691.262.243.164.3313.62NoNo 30.1816/02/2022J1-10.140.691.262.243.154.3213.60NoNo 30.1007/07/2022StormJib0.070.260.480.981.602.268.14NoNo 8.6430/06/2021
ORC Ref  04560002ESEIssued on 28/03/2023Valid until 12/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org