Club
Certificate
2023

Boat

Tarzan

NOR 9322

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.5°41.2°39.4°38.2°37.8°37.6°37.6°
Beat VMG3.243.954.464.774.894.954.97
52°4.945.856.416.726.876.947.00
60°5.196.096.596.897.067.147.22
75°5.336.246.747.047.267.447.61
90°5.216.156.777.117.337.587.96
110°5.146.256.897.307.657.958.35
120°4.976.086.807.247.627.998.69
135°4.465.556.416.957.357.748.58
150°3.754.835.756.486.977.348.08
Run VMG3.254.184.995.706.306.807.51
Gybe Angles145.7°149.6°152.3°157.7°169.4°177.2°179.0°

APH: 593.9

CDL: 8.403

GPH: 669.2

CertNo: 7101

BOAT
ClassFIRST 31.7 LRDesignerFinotBuilderBeneteauAge date01/1999Series date01/1998Offset filefirst317.offData file7101
HULL
Length Overall9.610 mMaximum Beam3.212 mDraft1.940 mDisplacement3,858 kgDLR5.4995IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight582 kgMinimum weight436 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail25.5126.11Headsail Luffed28.3628.36Headsail FlyingSymmetric62.9762.97Asymmetric
STORM SAIL AREAS (m²)
Trysail7.38Storm Jib7.15Heavy Weather Jib19.31
SAIL LIMITS
Headsails5  Spinnakers4
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  03440002ITOIssued on 20/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Tarzan

NOR 9322

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1110.3910.3807.5755.3736.2726.9723.7
52°728.5614.9561.2535.4523.8518.5514.5
60°693.5591.5545.9522.8510.2504.1498.7
75°674.9577.3534.5511.5495.6484.0473.0
90°691.5585.4531.7506.4490.9475.0452.4
110°699.8576.1522.1493.0470.4452.7431.3
120°723.7591.9529.6497.4472.3450.3414.3
135°807.3648.2561.5518.0490.0465.2419.6
150°959.9746.0626.1555.1516.8490.6445.7
Run VMG1108.4861.4721.6631.5571.4529.7479.4
Selected Courses
Windward / Leeward1109.3885.9764.6693.4653.8628.3601.5
All purpose854.1696.4615.2570.8545.7528.4506.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward728.70.8234
All purpose593.91.0102
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7279
Downwind "popa"0.8565
70% up, 30% down "Ilhabela"0.7622
30% up, 70% down "Ilhabela-inverso"0.8134
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Predominantly Upwind640.20.9372
Predominantly Downwind607.80.9871
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low775.30.7739
Triple Number All Purpose Medium589.81.0173
Triple Number All Purpose High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Predominantly Upwind640.20.9372
Predominantly Downwind607.80.9871
Predominantly Upwind Low855.50.7013
Predominantly Upwind Medium656.90.9134
Predominantly Upwind High610.60.9826
Predominantly Downwind Low855.00.7018
Predominantly Downwind Medium603.70.9939
Predominantly Downwind High498.81.2030
Chicago-Mac Upwind0.9199
Chicago-Mac All Purpose0.9415
Chicago-Mac Downwind0.9689
Bayview-Mac Cove Island0.8725
Bayview-Mac Shore0.8835
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching567.11.0580
Predominantly Reaching Low705.60.8503
Predominantly Reaching Medium562.41.0668
Predominantly Reaching High492.91.2173
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1092.10.5494
5-Band Low / Medium907.90.6609
5-Band Medium709.30.8459
5-Band Medium / High633.60.9470
5-Band High606.10.9899
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance646.3
Triple Number Coastal/Long Distance Low775.3
Triple Number Coastal/Long Distance Medium589.8
Triple Number Coastal/Long Distance High524.4
Triple Number Windward/Leeward Low997.7
Triple Number Windward/Leeward Medium723.3
Triple Number Windward/Leeward High624.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)646.30.9284
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7739
Triple Number Coastal/Long Distance Medium1.0173
Triple Number Coastal/Long Distance High1.1442
Triple Number Windward/Leeward Low0.6014
Triple Number Windward/Leeward Medium0.8295
Triple Number Windward/Leeward High0.9606
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low775.3
Triple Number Coastal/Long Distance Medium589.8
Triple Number Coastal/Long Distance High524.4
Triple Number Windward/Leeward Low997.7
Triple Number Windward/Leeward Medium723.3
Triple Number Windward/Leeward High624.6
Predominantly Upwind640.2
Predominantly Downwind607.8
Predominantly Reaching582.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7739
Triple Number Coastal/Long Distance Medium1.0173
Triple Number Coastal/Long Distance High1.1442
Triple Number Windward/Leeward Low0.6014
Triple Number Windward/Leeward Medium0.8295
Triple Number Windward/Leeward High0.9606
Coastal/Long Distance0.9284
Predominantly Upwind0.9372
Predominantly Downwind0.9871
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7739
Tretall Distanseseilas Mellomvind1.0173
Tretall Distanseseilas Mye vind1.1442
Tretall Pølsebane Lite vind0.6014
Tretall Pølsebane Mellomvind0.8295
Tretall Pølsebane Mye vind0.9606
Distanseseilas ett tall (OSN 8-16kn)0.9284
Distanseseilas ett tall (APH 6-20kn)1.0102
Enkeltall Motvind0.9372
Enkeltall Medvind0.9871
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Coastal/Long Distance646.30.9284
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind640.20.9372
Predominantly Downwind607.80.9871
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore609.50.9843
Cape Doctor Coastal512.81.1700
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7739
Triple Number Coastal/Long Distance Medium1.0173
Triple Number Coastal/Long Distance High1.1442
Triple Number Windward/Leeward Low0.6014
Triple Number Windward/Leeward Medium0.8295
Triple Number Windward/Leeward High0.9606
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7739
Triple Number Coastal/Long Distance Medium1.0173
Triple Number Coastal/Long Distance High1.1442
Triple Number Windward/Leeward Low0.6014
Triple Number Windward/Leeward Medium0.8295
Triple Number Windward/Leeward High0.9606
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Predominantly Upwind640.20.9372
Predominantly Downwind607.80.9871
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium589.81.0173
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.2834.4691.1608.3566.3534.1483.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low775.30.7739
Triple Number All Purpose Medium589.81.0173
Triple Number All Purpose High524.41.1442
Triple Number Windward/Leeward Low997.70.6014
Triple Number Windward/Leeward Medium723.30.8295
Triple Number Windward/Leeward High624.60.9606
Predominantly Upwind640.20.9372
Predominantly Downwind607.80.9871
Predominantly Upwind Low855.50.7013
Predominantly Upwind Medium656.90.9134
Predominantly Upwind High610.60.9826
Predominantly Downwind Low855.00.7018
Predominantly Downwind Medium603.70.9939
Predominantly Downwind High498.81.2030
Chicago-Mac Upwind0.9199
Chicago-Mac All Purpose0.9415
Chicago-Mac Downwind0.9689
Bayview-Mac Cove Island0.8725
Bayview-Mac Shore0.8835
Harvest Moon Regatta515.81.1632
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy613.60.9779
San Francisco Bay Medium717.40.8364
Predominantly Reaching567.11.0580
Predominantly Reaching Low705.60.8503
Predominantly Reaching Medium562.41.0668
Predominantly Reaching High492.91.2173
Windward/Leeward 60-40 Low1000.20.5999
Windward/Leeward 60-40 Medium742.90.8076
Windward/Leeward 60-40 High659.80.9094
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1092.10.5494
5-Band Low / Medium907.90.6609
5-Band Medium709.30.8459
5-Band Medium / High633.60.9470
5-Band High606.10.9899
ORC Ref  03440002ITOIssued on 20/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Tarzan

NOR 9322

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 31.7 LRMeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.610Max. Beam3.212Draft1.940Displacement3,858Wetted area20.59IMS L8.990LSM08.884Acc. length9.610Sink (kg/mm) 15.77
VCGD0.220VCGM0.169RM Rated (kg·m) 74.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0033
EDL2.380ST10.050ST20.170
ST30.170ST40.100ST50.310
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P10.800IG11.890ISP11.870MDT10.100MDL10.160MDT20.100MDL20.160TL0.000MW0.160GO0.180
E3.900J3.500BAS1.710FSDFoilSFJ0.000SPL3.580WPLTPS0.000BDMWT78.00MCG3.980
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.220Flotation Date01/01/2015MeasurerComment
SFFP0.303FFMFF1.151LCFcl5.281SG1.0220
SAFP8.732FAMFA0.971LCFsh5.515HBI1.050
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002ITOIssued on 20/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Tarzan

NOR 9322

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment1-2019022212470.150.831.502.583.3425.5109/01/2019#306
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment394-2023041310200.080.621.192.403.735.1311.40NoNo 28.3613/04/2023335-2016040408300.040.490.931.802.673.4911.48NoNo 20.5204/04/2016
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment335-20170623090411.7411.7411.746.476.3062.9723/06/20177101-20040124120211.5811.5811.580.000.0062.1801/01/1753
ORC Ref  03440002ITOIssued on 20/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org