International
Certificate
2023

Boat

SAOIRSE

USA51597

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 Angles42.0°39.6°37.5°36.3°35.8°35.7°35.7°
Beat VMG4.165.035.555.785.915.996.05
52°6.267.287.777.978.098.178.26
60°6.567.497.958.188.318.408.52
75°6.767.628.078.408.648.798.98
90°6.607.668.128.448.799.099.47
110°6.737.828.398.819.169.4610.03
120°6.567.758.378.929.409.8510.80
135°5.887.278.048.629.249.9411.73
150°4.956.227.287.998.448.8710.29
Run VMG4.285.396.316.947.317.728.91
Gybe Angles142.6°146.0°149.6°151.6°150.5°173.9°143.5°

APH: 485.0

CDL: 11.563

GPH: 540.3

CertNo: US5159

BOAT
ClassTripp 41DesignerTrippBuilderHobby MarineAge date01/2001Series date06/1997Offset fileTRIPP41-USA51597.offData fileUSA 51597
HULL
Length Overall12.500 mMaximum Beam3.842 mDraft2.664 mDisplacement6,708 kgDLR4.6209IMS DivisionCruiser/RacerDynamic Allowance0.020%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.412m
CREW
Maximum weight1,100 kgMinimum weight825 kg * when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail58.4359.35Headsail Luffed40.4640.46Headsail FlyingSymmetricAsymmetric177.24177.24 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail17.72Storm Jib14.56Heavy Weather Jib39.30
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting Moment198.3 kg·mStability Index117.7
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  03330002R2RIssued on 04/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

SAOIRSE

USA51597

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 VMG866.3716.0648.4622.7609.3601.0594.7
52°574.7494.2463.2451.5444.9440.6435.9
60°548.6480.6453.0440.2433.3428.4422.6
75°532.7472.5445.8428.3416.8409.8401.0
90°545.6469.8443.5426.8409.4396.1380.0
110°535.0460.5428.9408.6392.9380.5359.1
120°548.7464.7429.9403.5382.9365.6333.5
135°612.3494.9447.6417.5389.8362.4306.8
150°727.9578.5494.3450.5426.5406.0350.0
Run VMG840.5668.0570.8518.6492.4466.5404.1
Selected Courses
Windward / Leeward853.4692.0609.6570.6550.8533.7499.4
All purpose660.2549.3498.0471.8455.0441.4415.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward593.51.0110
All purpose485.01.2371
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance525.51.1417
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9016
Downwind "popa"1.0604
70% up, 30% down "Ilhabela"0.9440
30% up, 70% down "Ilhabela-inverso"1.0072
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Predominantly Upwind522.51.1484
Predominantly Downwind490.81.2226
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low604.70.9922
Triple Number All Purpose Medium482.81.2428
Triple Number All Purpose High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Predominantly Upwind522.51.1484
Predominantly Downwind490.81.2226
Predominantly Upwind Low669.40.8963
Predominantly Upwind Medium539.71.1117
Predominantly Upwind High508.31.1804
Predominantly Downwind Low659.80.9094
Predominantly Downwind Medium489.71.2252
Predominantly Downwind High413.51.4510
Chicago-Mac Upwind1.1302
Chicago-Mac All Purpose1.1629
Chicago-Mac Downwind1.2028
Bayview-Mac Cove Island1.0896
Bayview-Mac Shore1.0987
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching461.61.2997
Predominantly Reaching Low550.81.0893
Predominantly Reaching Medium458.11.3099
Predominantly Reaching High403.51.4870
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low841.00.7135
5-Band Low / Medium710.20.8448
5-Band Medium580.81.0330
5-Band Medium / High533.91.1238
5-Band High505.31.1873
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance525.51.1417
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance525.51.1417
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance525.5
Triple Number Coastal/Long Distance Low604.7
Triple Number Coastal/Long Distance Medium482.8
Triple Number Coastal/Long Distance High435.2
Triple Number Windward/Leeward Low772.7
Triple Number Windward/Leeward Medium588.8
Triple Number Windward/Leeward High525.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance525.51.1417
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)525.51.1417
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9922
Triple Number Coastal/Long Distance Medium1.2428
Triple Number Coastal/Long Distance High1.3787
Triple Number Windward/Leeward Low0.7765
Triple Number Windward/Leeward Medium1.0190
Triple Number Windward/Leeward High1.1426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance525.51.1417
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance525.51.1417
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low604.7
Triple Number Coastal/Long Distance Medium482.8
Triple Number Coastal/Long Distance High435.2
Triple Number Windward/Leeward Low772.7
Triple Number Windward/Leeward Medium588.8
Triple Number Windward/Leeward High525.1
Predominantly Upwind522.5
Predominantly Downwind490.8
Predominantly Reaching471.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance525.51.1417
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9922
Triple Number Coastal/Long Distance Medium1.2428
Triple Number Coastal/Long Distance High1.3787
Triple Number Windward/Leeward Low0.7765
Triple Number Windward/Leeward Medium1.0190
Triple Number Windward/Leeward High1.1426
Coastal/Long Distance1.1417
Predominantly Upwind1.1484
Predominantly Downwind1.2226
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9922
Tretall Distanseseilas Mellomvind1.2428
Tretall Distanseseilas Mye vind1.3787
Tretall Pølsebane Lite vind0.7765
Tretall Pølsebane Mellomvind1.0190
Tretall Pølsebane Mye vind1.1426
Distanseseilas ett tall (OSN 8-16kn)1.1417
Distanseseilas ett tall (APH 6-20kn)1.2371
Enkeltall Motvind1.1484
Enkeltall Medvind1.2226
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Coastal/Long Distance525.51.1417
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind522.51.1484
Predominantly Downwind490.81.2226
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore509.71.1772
Cape Doctor Coastal423.51.4168
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9922
Triple Number Coastal/Long Distance Medium1.2428
Triple Number Coastal/Long Distance High1.3787
Triple Number Windward/Leeward Low0.7765
Triple Number Windward/Leeward Medium1.0190
Triple Number Windward/Leeward High1.1426
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9922
Triple Number Coastal/Long Distance Medium1.2428
Triple Number Coastal/Long Distance High1.3787
Triple Number Windward/Leeward Low0.7765
Triple Number Windward/Leeward Medium1.0190
Triple Number Windward/Leeward High1.1426
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance525.51.1417
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Predominantly Upwind522.51.1484
Predominantly Downwind490.81.2226
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance525.51.1417
Triple Number Coastal/Long Distance Low604.70.9922
Triple Number Coastal/Long Distance Medium482.81.2428
Triple Number Coastal/Long Distance High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance852.1653.3554.9501.4471.8446.0399.9
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low604.70.9922
Triple Number All Purpose Medium482.81.2428
Triple Number All Purpose High435.21.3787
Triple Number Windward/Leeward Low772.70.7765
Triple Number Windward/Leeward Medium588.81.0190
Triple Number Windward/Leeward High525.11.1426
Predominantly Upwind522.51.1484
Predominantly Downwind490.81.2226
Predominantly Upwind Low669.40.8963
Predominantly Upwind Medium539.71.1117
Predominantly Upwind High508.31.1804
Predominantly Downwind Low659.80.9094
Predominantly Downwind Medium489.71.2252
Predominantly Downwind High413.51.4510
Chicago-Mac Upwind1.1302
Chicago-Mac All Purpose1.1629
Chicago-Mac Downwind1.2028
Bayview-Mac Cove Island1.0896
Bayview-Mac Shore1.0987
Harvest Moon Regatta424.71.4127
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy508.11.1808
San Francisco Bay Medium578.01.0380
Predominantly Reaching461.61.2997
Predominantly Reaching Low550.81.0893
Predominantly Reaching Medium458.11.3099
Predominantly Reaching High403.51.4870
Windward/Leeward 60-40 Low776.40.7728
Windward/Leeward 60-40 Medium604.80.9921
Windward/Leeward 60-40 High550.81.0893
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low841.00.7135
5-Band Low / Medium710.20.8448
5-Band Medium580.81.0330
5-Band Medium / High533.91.1238
5-Band High505.31.1873
ORC Ref  03330002R2RIssued on 04/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

SAOIRSE

USA51597

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassTripp 41Measurement01/08/2021HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA12.500Max. Beam3.842Draft2.664Displacement6,708Wetted area31.43IMS L11.625LSM011.322Acc. length12.486Sink (kg/mm) 24.30
VCGD-0.002VCGM-0.044RM Rated (kg·m) 198.3Limit of positive stability(°) 116.3Stability Index117.7
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.412PBW0.100PIPA0.0036
EDL1.305ST10.043ST20.174
ST30.174ST40.110ST50.244
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders2Rotating mastNo
P17.250IG16.920ISP17.750MDT10.130MDL10.240MDT20.120MDL20.120TL2.410MW0.240GO0.280
E5.870J4.850BAS1.890FSD0.035SFJ0.000SPLWPLTPS6.370BD0.340MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date01/08/2021MeasurerComment
SFFP0.305FFM1.330FF1.331LCFcl6.836SG1.0230
SAFP11.915FAM1.050FA1.050LCFsh7.093HBI1.159
W1101.2W2101.2W3101.2W4101.2
PD1485.0PD2485.0PD3485.0PD4485.0
WD14.280PLM3871.00GSA49.5RSA2028.0RM197.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03330002R2RIssued on 04/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

SAOIRSE

USA51597

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMN10.071.102.013.634.9158.4306/06/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.100.681.272.473.704.8816.33YesNo 40.4603/06/2021OUS142368-001
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA220.5417.7919.1711.2210.61106%177.2412/07/2023A319.6717.6118.649.3511.0984%150.6401/09/2021
ORC Ref  03330002R2RIssued on 04/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org