Club Certificate2026
PuppisFIN-9240
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
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 Angles46.7°44.1°41.9°40.5°39.4°38.7°38.8°39.1°40.4°
Beat VMG2.183.113.764.234.554.724.794.824.74
52°3.454.765.626.176.496.676.766.836.82
60°3.725.035.866.356.656.846.957.037.06
75°3.905.196.026.506.807.017.177.397.50
90°3.795.095.996.596.927.147.287.687.97
110°3.615.056.076.667.037.347.658.158.41
120°3.464.875.906.566.967.297.648.338.81
135°3.014.365.416.226.737.097.438.208.92
150°2.503.724.775.656.336.787.117.798.52
Run VMG2.163.224.144.925.616.176.617.247.89
Gybe Angles142.9°147.1°151.2°154.3°160.8°167.3°175.4°178.1°177.0°
APH ToD:613.8CDL: 7.774APH ToT: 0.9775CertNo:09240
BOAT
ClassOptima101/106DesignerVan de StadtBuilderDehler YachtbauAge date03/1988Series date01/1981Offset fileDEHLER34-FK.offData fileL-9240
HULL
Length Overall10.106 mMaximum Beam3.410 mDraft1.786 mDisplacement4,603 kgDLR8.4951IMS DivisionCruiser/RacerDynamic Allowance0.390%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.376m
CREW
Maximum weight420 kg(declared)Minimum weight290 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail28.2928.85Headsail Luffed29.2629.26Headsail FlyingSymmetric62.6362.63Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail8.35Storm Jib7.13Heavy Weather Jib19.24
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 99.4 kg·m Stability Index 118.0
COMMENTS
MEASURED IN GERMANY GER-2569
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  04140004TQW Issued on 22/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PuppisFIN-9240
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
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 VMG1648.51159.1956.8851.2790.5762.3751.0747.1758.8
52°1044.2755.6641.1583.9554.7539.3532.3527.4527.5
60°968.4716.2614.7566.6541.2526.7518.3511.9509.7
75°922.1693.2597.6553.7529.7513.7501.8487.2480.1
90°950.6706.7600.9546.6519.9504.4494.5469.0451.8
110°995.9712.2593.1540.4512.2490.5470.6441.8428.2
120°1041.3739.7610.0548.5516.9493.8471.3432.3408.7
135°1197.0824.8665.9578.6534.8508.0484.8438.9403.8
150°1440.6967.8754.5637.3568.7531.3506.7462.0422.3
Run VMG1663.41117.5870.5731.8641.4583.1544.7497.2456.1
Selected Courses
Windward / Leeward1655.91138.3913.7791.5715.9672.7647.8622.2607.5
All purpose1245.7876.6719.2637.2590.4563.6546.5522.9508.9
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward751.80.7981
All purpose613.80.9775
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.90.8984
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1656.71136.2859.9715.4629.4584.8552.8500.5483.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6979
Downwind "popa"0.8423
70% up, 30% down "Ilhabela"0.7357
30% up, 70% down "Ilhabela-inverso"0.7931
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Predominantly Upwind663.60.9041
Predominantly Downwind625.00.9600
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP638.90.9391 Predom. Rc High497.11.2070 5B SF Bay L/M834.50.7190 TriNum AP Low797.90.7520 Predom. Dn Low977.60.6137 5B SF Bay Med708.90.8464 TriNum AP Med610.10.9834 Predom. Dn L/M711.60.8432 5B SF Bay M/H639.80.9377 TriNum AP High541.91.1071 Predom. Dn Med600.90.9985 5B SF Bay High613.00.9788 TriNum W/L Low1076.80.5572 Predom. Dn M/H534.71.1221 5B AP Low889.10.6749 TriNum W/L Med746.80.8034 Predom. Dn High498.01.2048 5B AP L/M694.40.8640 TriNum W/L Hig644.40.9311 ChiMac Up Low846.90.7085 5B AP Med600.80.9987 Predom. Upwind692.10.8670 ChiMac Up Med760.30.7892 5B AP M/H549.11.0927 Predom. Reaching614.20.9769 ChiMac Up High660.70.9081 5B AP High524.61.1438 Predom. Downwind655.00.9161 ChiMac Off Low834.40.7191 5B W/L Low1211.60.4952 Predom. Up Low968.70.6194 ChiMac Off Med732.30.8193 5B W/L L/M874.50.6861 Predom. Up L/M732.50.8191 ChiMac Off High612.50.9796 5B W/L Med732.10.8195 Predom. Up Med640.70.9365 ChiMac AP Low836.40.7174 5B W/L M/H653.40.9183 Predom. Up M/H595.11.0083 ChiMac AP Med743.30.8072 5B W/L High624.10.9614 Predom. Up High578.51.0372 ChiMac AP High634.70.9453 W/L 60-40 Low1215.40.4937 Predom. Rc Low865.20.6935 BayMac Cove Island964.40.6222 W/L 60-40 L/M884.60.6783 Predom. Rc L/M653.80.9176 BayMac Shore956.10.6275 W/L 60-40 Med747.00.8032 Predom. Rc Med570.81.0512 Harvest Moon540.81.1096 W/L 60-40 M/H673.80.8904 Predom. Rc M/H524.31.1443 5B SF Bay Low1017.90.5894 W/L 60-40 High649.20.9242      SA/DSPL Up20.69SA/DSPL Dn32.69
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.90.8984
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1656.71136.2859.9715.4629.4584.8552.8500.5483.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.90.8984
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1656.71136.2859.9715.4629.4584.8552.8500.5483.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance667.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1656.71136.2859.9715.4629.4584.8552.8500.5483.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating667.90.8984
FinRating, kevyt tuuli1194.50.8372
FinRating, kova tuuli528.10.9468
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8984
Triple Number Coastal/Long Distance Low0.7520
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.1071
Triple Number Windward/Leeward Low0.5848
Triple Number Windward/Leeward Medium0.8034
Triple Number Windward/Leeward High0.9311
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1656.71136.2859.9715.4629.4584.8552.8500.5483.7
For information
General Purpose Handicap (GPH)690.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.90.8984
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Saronikos S All Purpose702.70.8538
Saronikos S Upwind790.10.7594
Saronikos S Downwind600.40.9994
Saronikos N All Purpose737.70.8133
Saronikos N Upwind824.40.7278
Saronikos N Downwind658.20.9116
Saronikos SW All Purpose712.10.8426
Saronikos SW Upwind814.40.7367
Saronikos SW Downwind612.40.9798
Saronikos NE All Purpose768.00.7812
Saronikos NE Upwind773.90.7753
Saronikos NE Downwind744.10.8064
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1656.71136.2859.9715.4629.4584.8552.8500.5483.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose638.90.9391
5-Band All Purpose Low968.30.6196
5-Band All Purpose L/M719.70.8337
5-Band All Purpose Med619.40.9686
5-Band All Purpose M/H564.11.0636
5-Band All Purpose High537.51.1162
Single Number Predominant Upwind662.30.9059
Single Number Predominant Reaching589.91.0171
Single Number Predominant Downwind625.60.9591
5-Band 50-50 Windward/Leeward Low1211.60.4952
5-Band 50-50 Windward/Leeward L/M874.50.6861
5-Band 50-50 Windward/Leeward Med732.10.8195
5-Band 50-50 Windward/Leeward M/H653.40.9183
5-Band 50-50 Windward/Leeward High624.10.9614
5-Band 60-40 Windward/Leeward Low1215.40.4937
5-Band 60-40 Windward/Leeward L/M884.60.6783
5-Band 60-40 Windward/Leeward Med747.00.8032
5-Band 60-40 Windward/Leeward M/H673.80.8904
5-Band 60-40 Windward/Leeward High649.20.9242
Triple Number 50-50 Windward/Leeward Low1076.80.5572
Triple Number 50-50 Windward/Leeward Med746.90.8033
Triple Number 50-50 Windward/Leeward High644.40.9311
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward766.60.7826
Triple Number 60-40 Windward/Leeward Low1082.70.5542
Triple Number 60-40 Windward/Leeward Med761.00.7884
Triple Number 60-40 Windward/Leeward High666.00.9009
Triple Number All-Purpose Low868.10.6912
Triple Number All-Purpose Med629.40.9533
Triple Number All-Purpose High556.41.0784
Triple Number Predominant Upwind Low881.00.6810
Triple Number Predominant Upwind Med652.90.9190
Triple Number Predominant Upwind High595.21.0081
Triple Number Predominant Reaching Low784.50.7649
Triple Number Predominant Reaching Med588.11.0203
Triple Number Predominant Reaching High507.81.1815
Triple Number Predominant Downwind Low869.70.6899
Triple Number Predominant Downwind Med612.60.9794
Triple Number Predominant Downwind High514.91.1654
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.90.8984
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1656.71136.2859.9715.4629.4584.8552.8500.5483.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.90.8984
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1656.71136.2859.9715.4629.4584.8552.8500.5483.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low797.9
Triple Number Coastal/Long Distance Medium610.1
Triple Number Coastal/Long Distance High542.0
Triple Number Windward/Leeward Low1026.0
Triple Number Windward/Leeward Medium746.8
Triple Number Windward/Leeward High644.4
Predominantly Upwind663.6
Predominantly Downwind625.0
Predominantly Reaching600.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.90.8984
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1656.71136.2859.9715.4629.4584.8552.8500.5483.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7520
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.1071
Triple Number Windward/Leeward Low0.5848
Triple Number Windward/Leeward Medium0.8034
Triple Number Windward/Leeward High0.9311
Coastal/Long Distance0.8984
Predominantly Upwind0.9041
Predominantly Downwind0.9600
For information
General Purpose Handicap (GPH)690.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9775
Distanseseilas Trippeltall svak vind0.7520
Distanseseilas Trippeltall mellomvind0.9835
Distanseseilas Trippeltall sterk vind1.1071
Pølsebane Trippeltall svak vind0.5848
Pølsebane Trippeltall mellomvind0.8034
Pølsebane Trippeltall sterk vind0.9311
Motvind Singeltall0.9041
Medvind Singeltall0.9600
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Coastal/Long Distance667.90.8984
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind663.60.9041
Predominantly Downwind625.00.9600
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore611.90.9806
Cape Doctor Coastal513.11.1694
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7520
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.1071
Triple Number Windward/Leeward Low0.5848
Triple Number Windward/Leeward Medium0.8034
Triple Number Windward/Leeward High0.9311
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7520
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.1071
Triple Number Windward/Leeward Low0.5848
Triple Number Windward/Leeward Medium0.8034
Triple Number Windward/Leeward High0.9311
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.90.8984
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Predominantly Upwind663.60.9041
Predominantly Downwind625.00.9600
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1656.71136.2859.9715.4629.4584.8552.8500.5483.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.90.8984
Triple Number Coastal/Long Distance Low797.90.7520
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High542.01.1071
Triple Number Windward/Leeward Low1026.00.5848
Triple Number Windward/Leeward Medium746.80.8034
Triple Number Windward/Leeward High644.40.9311
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1656.71136.2859.9715.4629.4584.8552.8500.5483.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP638.90.9391 Predom. Dn High498.01.2048 5B AP M/H549.11.0927 TriNum AP Low797.90.7520 Predom. Rc Low865.20.6935 5B AP High524.61.1438 TriNum AP Med610.10.9834 Predom. Rc L/M653.80.9176 5B SF Bay Low1017.90.5894 TriNum AP High541.91.1071 Predom. Rc Med570.81.0512 5B SF Bay L/M834.50.7190 TriNum W/L Low1076.80.5572 Predom. Rc M/H524.31.1443 5B SF Bay Med708.90.8464 TriNum W/L Med746.80.8034 Predom. Rc High497.11.2070 5B SF Bay M/H639.80.9377 TriNum W/L Hig644.40.9311 5B W/L Low1211.60.4952 5B SF Bay High613.00.9788 Predom. Upwind692.10.8670 5B W/L L/M874.50.6861 ChiMac Up Low846.90.7085 Predom. Reaching614.20.9769 5B W/L Med732.10.8195 ChiMac Up Med760.30.7892 Predom. Downwind655.00.9161 5B W/L M/H653.40.9183 ChiMac Up High660.70.9081 Predom. Up Low968.70.6194 5B W/L High624.10.9614 ChiMac Off Low834.40.7191 Predom. Up L/M732.50.8191 W/L 60-40 Low1215.40.4937 ChiMac Off Med732.30.8193 Predom. Up Med640.70.9365 W/L 60-40 L/M884.60.6783 ChiMac Off High612.50.9796 Predom. Up M/H595.11.0083 W/L 60-40 Med747.00.8032 ChiMac AP Low836.40.7174 Predom. Up High578.51.0372 W/L 60-40 M/H673.80.8904 ChiMac AP Med743.30.8072 Predom. Dn Low977.60.6137 W/L 60-40 High649.20.9242 ChiMac AP High634.70.9453 Predom. Dn L/M711.60.8432 5B AP Low889.10.6749 BayMac Cove Island964.40.6222 Predom. Dn Med600.90.9985 5B AP L/M694.40.8640 BayMac Shore956.10.6275 Predom. Dn M/H534.71.1221 5B AP Med600.80.9987 Harvest Moon540.81.1096      SA/DSPL Up20.69SA/DSPL Dn32.69
ORC Ref  04140004TQW Issued on 22/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PuppisFIN-9240
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassOptima101/106Measurement19/06/2006HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.106Maximum beam3.410Draft1.786Displacement4,603Wetted area21.65IMS L8.412LSM08.152Accomod. length10.112Sink (kg/mm) 15.39
VCGD-0.032VCGM-0.067 RM Rated (kg·m) 99.4Limit of positive stability(°) 119.0 Stability Index 118.0 BLR index 0.0000Default crew weight514 Declared crew weight 420
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.376PBW0.098PIPA0.0050
PSD0.025PHD0.072PHL0.143
PSA19.0°ESL0.900
ST10.028ST20.100ST30.100
ST40.050ST50.190
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P11.700IG11.937ISP11.937MDT10.122MDL10.165MDT20.122MDL20.165TL0.000MW0.165GO0.165
E4.075J3.515BAS1.372FSD0.033SFJ0.000SPL3.595WPLTPSBD0.165MWT90.00MCG5.200
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered101.4Flotation Date19/06/2006
SFFP0.657FFM1.081FF1.100LCFcl5.570SG1.0050
SAFP9.114FAM0.866FA0.874LCFsh5.821HBI0.996
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140004TQW Issued on 22/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PuppisFIN-9240
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.120.831.522.623.4328.29* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG10.080.581.152.403.805.2611.64NoNo 29.262017
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentORC11.8211.8211.826.330.0062.63* Copied from legacy *111.6911.6911.696.3762.25
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.1 mTable area0.44 m²Headroom1.71 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity82 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity52 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04140004TQW Issued on 22/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org