Double HandedClub Certificate2026
TOM BOYJPN 4228
JAPAN SAILING FEDERATION
4-2, Kasumigaokacho,
Shinjuku, Tokyo
Japan
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles44.9°41.9°39.5°38.4°37.9°37.8°37.6°38.6°40.7°
Beat VMG2.904.004.664.945.075.165.215.235.06
52°4.516.016.787.067.197.287.347.407.36
60°4.816.287.007.277.417.507.577.667.65
75°5.046.467.177.517.707.837.968.138.19
90°4.926.357.157.587.898.138.328.648.86
110°4.265.907.007.588.008.278.529.069.64
120°4.085.726.857.508.008.488.919.5710.19
135°3.525.076.297.137.698.218.7810.2811.73
150°2.914.245.416.437.187.708.219.4711.23
Run VMG2.523.674.695.586.346.967.458.409.74
Gybe Angles138.4°140.6°148.3°152.0°158.3°166.0°170.5°166.9°153.7°
APH ToD:537.9CDL: 9.264APH ToT: 1.1154CertNo:260320
BOAT
ClassJ/V 35 CRDesignerJUDEL/VROLIJKBuilderTSUBOIAge date07/1998Series date06/1998Offset fileJ088.OFFData fileJC260320
HULL
Length Overall10.743 mMaximum Beam3.620 mDraft2.243 mDisplacement4,244 kgDLR4.9047IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.405m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail41.4642.34Headsail Luffed39.3439.34Headsail FlyingSymmetric79.0279.02Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail12.17Storm Jib8.89Heavy Weather Jib24.00
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 114.7 kg·m Stability Index 121.4
COMMENTS
Convert from IMS 1326
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  03390004K8Q Issued on 03/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
TOM BOYJPN 4228
JAPAN SAILING FEDERATION
4-2, Kasumigaokacho,
Shinjuku, Tokyo
Japan
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1240.1899.0772.6729.4709.7698.3691.0689.0712.0
52°798.7599.5531.2510.1500.6494.6490.3486.5489.4
60°747.8573.3513.9494.9486.1480.0475.3470.1470.6
75°714.1557.2501.9479.6467.7459.6452.4443.1439.8
90°731.3566.7503.6475.1456.2442.5432.9416.8406.5
110°845.5610.0514.1475.0450.3435.2422.7397.4373.4
120°882.5629.9525.3480.2450.2424.6403.9376.0353.3
135°1022.0709.4572.3504.7468.4438.6409.9350.3306.9
150°1237.9848.8664.9559.7501.1467.3438.3380.2320.6
Run VMG1429.4980.1767.7645.3567.5517.4483.1428.4369.5
Selected Courses
Windward / Leeward1334.8939.5770.2687.3638.6607.8587.0558.7540.8
All purpose1001.8721.8606.7554.2524.1504.5489.4465.2449.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward661.20.9074
All purpose537.91.1154
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance584.51.0265
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1344.2943.6726.5621.8559.3523.0493.0444.7427.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8094
Downwind "popa"0.9568
70% up, 30% down "Ilhabela"0.8486
30% up, 70% down "Ilhabela-inverso"0.9073
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Predominantly Upwind579.61.0352
Predominantly Downwind544.81.1014
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP557.41.0765 Predom. Rc High435.11.3790 5B SF Bay L/M709.70.8455 TriNum AP Low664.20.9033 Predom. Dn Low823.30.7288 5B SF Bay Med626.50.9576 TriNum AP Med536.21.1191 Predom. Dn L/M614.50.9764 5B SF Bay M/H575.61.0423 TriNum AP High484.11.2394 Predom. Dn Med528.41.1355 5B SF Bay High548.01.0950 TriNum W/L Low894.60.6707 Predom. Dn M/H469.61.2777 5B AP Low736.60.8145 TriNum W/L Med658.10.9117 Predom. Dn High428.71.3996 5B AP L/M592.91.0119 TriNum W/L Hig581.61.0316 ChiMac Up Low697.70.8600 5B AP Med529.81.1325 Predom. Upwind598.91.0018 ChiMac Up Med643.30.9327 5B AP M/H490.81.2226 Predom. Reaching529.61.1329 ChiMac Up High578.11.0379 5B AP High466.71.2855 Predom. Downwind567.81.0568 ChiMac Off Low711.90.8428 5B W/L Low996.00.6024 Predom. Up Low774.60.7746 ChiMac Off Med630.80.9512 5B W/L L/M746.50.8038 Predom. Up L/M618.70.9699 ChiMac Off High533.01.1258 5B W/L Med648.20.9256 Predom. Up Med567.11.0580 ChiMac AP Low700.60.8564 5B W/L M/H590.11.0168 Predom. Up M/H538.01.1152 ChiMac AP Med634.10.9463 5B W/L High560.51.0705 Predom. Up High523.41.1463 ChiMac AP High553.81.0835 W/L 60-40 Low987.30.6077 Predom. Rc Low709.10.8462 BayMac Cove Island803.00.7472 W/L 60-40 L/M750.50.7994 Predom. Rc L/M558.11.0751 BayMac Shore794.70.7550 W/L 60-40 Med661.50.9070 Predom. Rc Med501.21.1972 Harvest Moon470.51.2752 W/L 60-40 M/H610.80.9824 Predom. Rc M/H462.41.2977 5B SF Bay Low836.60.7171 W/L 60-40 High587.11.0220      SA/DSPL Up30.67SA/DSPL Dn45.74
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance584.51.0265
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1344.2943.6726.5621.8559.3523.0493.0444.7427.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance584.51.0265
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1344.2943.6726.5621.8559.3523.0493.0444.7427.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance584.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1344.2943.6726.5621.8559.3523.0493.0444.7427.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating584.51.0265
FinRating, kevyt tuuli980.51.0199
FinRating, kova tuuli469.21.0656
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0265
Triple Number Coastal/Long Distance Low0.9033
Triple Number Coastal/Long Distance Medium1.1192
Triple Number Coastal/Long Distance High1.2394
Triple Number Windward/Leeward Low0.7019
Triple Number Windward/Leeward Medium0.9117
Triple Number Windward/Leeward High1.0316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1344.2943.6726.5621.8559.3523.0493.0444.7427.5
For information
General Purpose Handicap (GPH)597.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance584.51.0265
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Saronikos S All Purpose596.61.0057
Saronikos S Upwind662.10.9063
Saronikos S Downwind518.51.1571
Saronikos N All Purpose630.40.9517
Saronikos N Upwind684.00.8772
Saronikos N Downwind571.61.0497
Saronikos SW All Purpose593.51.0110
Saronikos SW Upwind666.60.9000
Saronikos SW Downwind526.61.1394
Saronikos NE All Purpose652.20.9200
Saronikos NE Upwind641.10.9359
Saronikos NE Downwind642.30.9342
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1344.2943.6726.5621.8559.3523.0493.0444.7427.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose557.41.0765
5-Band All Purpose Low793.90.7557
5-Band All Purpose L/M614.30.9767
5-Band All Purpose Med546.31.0983
5-Band All Purpose M/H503.01.1929
5-Band All Purpose High475.91.2607
Single Number Predominant Upwind577.71.0385
Single Number Predominant Reaching512.61.1705
Single Number Predominant Downwind546.21.0984
5-Band 50-50 Windward/Leeward Low996.00.6024
5-Band 50-50 Windward/Leeward L/M746.50.8038
5-Band 50-50 Windward/Leeward Med648.20.9256
5-Band 50-50 Windward/Leeward M/H590.11.0168
5-Band 50-50 Windward/Leeward High560.51.0705
5-Band 60-40 Windward/Leeward Low987.30.6077
5-Band 60-40 Windward/Leeward L/M750.50.7994
5-Band 60-40 Windward/Leeward Med661.50.9070
5-Band 60-40 Windward/Leeward M/H610.80.9824
5-Band 60-40 Windward/Leeward High587.11.0220
Triple Number 50-50 Windward/Leeward Low894.60.6707
Triple Number 50-50 Windward/Leeward Med658.20.9116
Triple Number 50-50 Windward/Leeward High581.61.0316
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward673.80.8904
Triple Number 60-40 Windward/Leeward Low890.00.6741
Triple Number 60-40 Windward/Leeward Med670.30.8951
Triple Number 60-40 Windward/Leeward High603.70.9939
Triple Number All-Purpose Low720.00.8334
Triple Number All-Purpose Med553.21.0846
Triple Number All-Purpose High495.41.2110
Triple Number Predominant Upwind Low716.90.8370
Triple Number Predominant Upwind Med574.21.0450
Triple Number Predominant Upwind High540.21.1107
Triple Number Predominant Reaching Low650.50.9224
Triple Number Predominant Reaching Med515.61.1638
Triple Number Predominant Reaching High446.31.3443
Triple Number Predominant Downwind Low736.70.8144
Triple Number Predominant Downwind Med538.11.1150
Triple Number Predominant Downwind High448.21.3387
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance584.51.0265
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1344.2943.6726.5621.8559.3523.0493.0444.7427.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance584.51.0265
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1344.2943.6726.5621.8559.3523.0493.0444.7427.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low664.2
Triple Number Coastal/Long Distance Medium536.1
Triple Number Coastal/Long Distance High484.1
Triple Number Windward/Leeward Low854.8
Triple Number Windward/Leeward Medium658.1
Triple Number Windward/Leeward High581.6
Predominantly Upwind579.6
Predominantly Downwind544.8
Predominantly Reaching521.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance584.51.0265
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1344.2943.6726.5621.8559.3523.0493.0444.7427.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9033
Triple Number Coastal/Long Distance Medium1.1192
Triple Number Coastal/Long Distance High1.2394
Triple Number Windward/Leeward Low0.7019
Triple Number Windward/Leeward Medium0.9117
Triple Number Windward/Leeward High1.0316
Coastal/Long Distance1.0265
Predominantly Upwind1.0352
Predominantly Downwind1.1014
For information
General Purpose Handicap (GPH)597.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1154
Distanseseilas Trippeltall svak vind0.9033
Distanseseilas Trippeltall mellomvind1.1192
Distanseseilas Trippeltall sterk vind1.2394
Pølsebane Trippeltall svak vind0.7019
Pølsebane Trippeltall mellomvind0.9117
Pølsebane Trippeltall sterk vind1.0316
Motvind Singeltall1.0352
Medvind Singeltall1.1014
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Coastal/Long Distance584.51.0265
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind579.61.0352
Predominantly Downwind544.81.1014
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore546.11.0986
Cape Doctor Coastal454.41.3203
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9033
Triple Number Coastal/Long Distance Medium1.1192
Triple Number Coastal/Long Distance High1.2394
Triple Number Windward/Leeward Low0.7019
Triple Number Windward/Leeward Medium0.9117
Triple Number Windward/Leeward High1.0316
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9033
Triple Number Coastal/Long Distance Medium1.1192
Triple Number Coastal/Long Distance High1.2394
Triple Number Windward/Leeward Low0.7019
Triple Number Windward/Leeward Medium0.9117
Triple Number Windward/Leeward High1.0316
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance584.51.0265
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Predominantly Upwind579.61.0352
Predominantly Downwind544.81.1014
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1344.2943.6726.5621.8559.3523.0493.0444.7427.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance584.51.0265
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium536.11.1192
Triple Number Coastal/Long Distance High484.11.2394
Triple Number Windward/Leeward Low854.80.7019
Triple Number Windward/Leeward Medium658.10.9117
Triple Number Windward/Leeward High581.61.0316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1344.2943.6726.5621.8559.3523.0493.0444.7427.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP557.41.0765 Predom. Dn High428.71.3996 5B AP M/H490.81.2226 TriNum AP Low664.20.9033 Predom. Rc Low709.10.8462 5B AP High466.71.2855 TriNum AP Med536.21.1191 Predom. Rc L/M558.11.0751 5B SF Bay Low836.60.7171 TriNum AP High484.11.2394 Predom. Rc Med501.21.1972 5B SF Bay L/M709.70.8455 TriNum W/L Low894.60.6707 Predom. Rc M/H462.41.2977 5B SF Bay Med626.50.9576 TriNum W/L Med658.10.9117 Predom. Rc High435.11.3790 5B SF Bay M/H575.61.0423 TriNum W/L Hig581.61.0316 5B W/L Low996.00.6024 5B SF Bay High548.01.0950 Predom. Upwind598.91.0018 5B W/L L/M746.50.8038 ChiMac Up Low697.70.8600 Predom. Reaching529.61.1329 5B W/L Med648.20.9256 ChiMac Up Med643.30.9327 Predom. Downwind567.81.0568 5B W/L M/H590.11.0168 ChiMac Up High578.11.0379 Predom. Up Low774.60.7746 5B W/L High560.51.0705 ChiMac Off Low711.90.8428 Predom. Up L/M618.70.9699 W/L 60-40 Low987.30.6077 ChiMac Off Med630.80.9512 Predom. Up Med567.11.0580 W/L 60-40 L/M750.50.7994 ChiMac Off High533.01.1258 Predom. Up M/H538.01.1152 W/L 60-40 Med661.50.9070 ChiMac AP Low700.60.8564 Predom. Up High523.41.1463 W/L 60-40 M/H610.80.9824 ChiMac AP Med634.10.9463 Predom. Dn Low823.30.7288 W/L 60-40 High587.11.0220 ChiMac AP High553.81.0835 Predom. Dn L/M614.50.9764 5B AP Low736.60.8145 BayMac Cove Island803.00.7472 Predom. Dn Med528.41.1355 5B AP L/M592.91.0119 BayMac Shore794.70.7550 Predom. Dn M/H469.61.2777 5B AP Med529.81.1325 Harvest Moon470.51.2752      SA/DSPL Up30.67SA/DSPL Dn45.74
ORC Ref  03390004K8Q Issued on 03/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
TOM BOYJPN 4228
JAPAN SAILING FEDERATION
4-2, Kasumigaokacho,
Shinjuku, Tokyo
Japan
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ/V 35 CRMeasurement21/07/1998HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall10.743Maximum beam3.620Draft2.243Displacement4,244Wetted area23.05IMS L9.672LSM09.529Accomod. length10.743Sink (kg/mm) 17.48
VCGD-0.060VCGM-0.110 RM Rated (kg·m) 114.7Limit of positive stability(°) 125.6 Stability Index 121.4 BLR index 0.0000Default crew weight170 Declared crew weight 0
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.405PBWPIPA0.0006
EDLST1ST2
ST3ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.900IG13.262ISP13.317MDT10.102MDL10.152MDT2MDL2TLTaperMW0.152GO0.172
E5.000J3.760BAS1.778FSDFoilSFJ-0.007SPL3.988WPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date21/07/1998
SFFP0.120FFM1.204FF1.211LCFcl5.844SG
SAFP9.892FAM0.981FA0.985LCFsh6.104HBI1.089
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03390004K8Q Issued on 03/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
TOM BOYJPN 4228
JAPAN SAILING FEDERATION
4-2, Kasumigaokacho,
Shinjuku, Tokyo
Japan
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.001.041.893.224.2141.46* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.120.801.482.854.215.5713.85NoNo 39.34* Copied from legacy *
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentORC13.1713.1713.177.207.2079.02* Copied from legacy *
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.7 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity117 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity64 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03390004K8Q Issued on 03/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org