International Certificate2025
ATHENAUSA 35
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 Angles43.0°43.0°40.9°39.2°37.6°37.0°37.0°37.1°38.1°
Beat VMG2.503.464.244.805.115.245.325.395.34
52°3.895.276.256.857.147.287.357.447.45
60°4.145.546.497.027.307.467.557.657.66
75°4.345.826.787.197.467.687.848.018.10
90°4.616.097.027.467.717.878.018.378.59
110°4.405.957.027.577.968.288.559.059.47
120°4.245.806.927.517.968.388.789.4610.42
135°3.745.236.427.197.678.138.609.7912.05
150°3.114.425.566.527.177.597.978.7810.41
Run VMG2.693.824.825.656.246.677.047.719.02
Gybe Angles143.3°143.3°147.4°150.1°152.9°157.6°161.5°160.8°140.7°
APH ToD:546.1CDL: 9.329APH ToT: 1.0988CertNo:US3510
BOAT
ClassJ 109DesignerJ BoatsBuilderTPIAge date02/2003Series date01/2002Offset fileJ109.offData fileUSA 35-109
HULL
Length Overall10.757 mMaximum Beam3.524 mDraft2.144 mDisplacement5,132 kgDLR6.3085IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight620 kg(declared)Minimum weight490 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail37.3538.19Headsail Luffed28.9228.92Headsail FlyingSymmetricAsymmetric103.94103.94 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail10.88Storm Jib10.03Heavy Weather Jib27.07
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment119.4 kg·mStability Index116.4
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  04560004KJLIssued on 08/04/2026Valid until 01/06/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
International Certificate2025
ATHENAUSA 35
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 VMG1439.81039.1849.8750.4704.4686.4676.5668.0673.9
52°924.4683.6576.0525.7503.9494.5489.5484.2483.4
60°869.4650.1555.1512.9492.8482.4477.1470.8469.9
75°828.6618.8530.7500.6482.7468.8459.2449.2444.2
90°781.0591.3513.1482.7467.0457.3449.5430.2419.3
110°818.0605.1512.5475.5452.1434.6421.0397.8380.1
120°848.2621.1520.4479.3452.3429.6410.0380.4345.6
135°962.3688.4560.6501.0469.2442.6418.5367.8298.6
150°1158.6815.4647.4552.3502.2474.5451.7410.1345.8
Run VMG1338.3941.5747.5637.7577.0539.8511.1467.1399.3
Selected Courses
Windward / Leeward1388.7990.3798.7694.1640.7613.1593.8567.5536.6
All purpose1048.3760.7627.5561.6527.8508.2493.9471.4447.7
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward670.80.8945
All purpose546.11.0988
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.31.0114
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.4985.5750.7628.7561.7527.0499.0453.3429.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7814
Downwind "popa"0.9499
70% up, 30% down "Ilhabela"0.8253
30% up, 70% down "Ilhabela-inverso"0.8922
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Predominantly Upwind591.91.0136
Predominantly Downwind551.51.0880
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low694.10.8644
TriNum AP Med542.51.1059
TriNum AP High489.01.2269
TriNum W/L Low933.50.6427
TriNum W/L Med664.70.9026
TriNum W/L Hig588.81.0191
Predom. Upwind615.80.9743
Predom. Reaching540.01.1111
Predom. Downwind573.51.0461
Predom. Up Low845.20.7099
Predom. Up L/M647.30.9269
Predom. Up Med573.51.0463
Predom. Up M/H538.61.1140
Predom. Up High521.31.1509
Predom. Dn Low823.10.7290
Predom. Dn L/M616.90.9726
Predom. Dn Med533.81.1239
Predom. Dn M/H482.41.2439
Predom. Dn High443.81.3518
Predom. Rc Low734.00.8174
Predom. Rc L/M569.41.0538
Predom. Rc Med507.91.1814
Predom. Rc M/H471.51.2725
Predom. Rc High444.11.3511
SA/DSPL Upwind22.15SA/DSPL Downwind47.23
Scoring OptionTODTOT
5B W/L Low1042.10.5758
5B W/L L/M766.70.7826
5B W/L Med654.20.9172
5B W/L M/H596.61.0057
5B W/L High566.71.0587
W/L 60-40 Low1052.10.5703
W/L 60-40 L/M777.60.7716
W/L 60-40 Med667.10.8994
W/L 60-40 M/H613.10.9787
W/L 60-40 High587.51.0213
5B AP Low762.30.7871
5B AP L/M609.20.9849
5B AP Med535.61.1202
5B AP M/H495.31.2113
5B AP High471.21.2734
5B SF Bay Low901.20.6658
5B SF Bay L/M734.10.8173
5B SF Bay Med631.00.9508
5B SF Bay M/H578.31.0375
5B SF Bay High550.01.0910
Chicago-Mac Upwind0.9458
Chicago-Mac All Purpose0.9811
Chicago-Mac Downwind1.0106
BayMac Cove Island829.70.7231
BayMac Shore823.90.7282
Harvest Moon477.01.2578
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.31.0114
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.4985.5750.7628.7561.7527.0499.0453.3429.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.31.0114
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.4985.5750.7628.7561.7527.0499.0453.3429.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance593.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.4985.5750.7628.7561.7527.0499.0453.3429.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating593.31.0114
FinRating, kevyt tuuli1020.30.9801
FinRating, kova tuuli473.21.0567
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0114
Triple Number Coastal/Long Distance Low0.8644
Triple Number Coastal/Long Distance Medium1.1060
Triple Number Coastal/Long Distance High1.2269
Triple Number Windward/Leeward Low0.6708
Triple Number Windward/Leeward Medium0.9026
Triple Number Windward/Leeward High1.0191
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.4985.5750.7628.7561.7527.0499.0453.3429.6
For information
General Purpose Handicap (GPH)611.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.31.0114
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.4985.5750.7628.7561.7527.0499.0453.3429.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.31.0114
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.4985.5750.7628.7561.7527.0499.0453.3429.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.31.0114
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.4985.5750.7628.7561.7527.0499.0453.3429.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low694.1
Triple Number Coastal/Long Distance Medium542.5
Triple Number Coastal/Long Distance High489.0
Triple Number Windward/Leeward Low894.5
Triple Number Windward/Leeward Medium664.7
Triple Number Windward/Leeward High588.8
Predominantly Upwind591.9
Predominantly Downwind551.5
Predominantly Reaching529.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.31.0114
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.4985.5750.7628.7561.7527.0499.0453.3429.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8644
Triple Number Coastal/Long Distance Medium1.1060
Triple Number Coastal/Long Distance High1.2269
Triple Number Windward/Leeward Low0.6708
Triple Number Windward/Leeward Medium0.9026
Triple Number Windward/Leeward High1.0191
Coastal/Long Distance1.0114
Predominantly Upwind1.0136
Predominantly Downwind1.0880
For information
General Purpose Handicap (GPH)611.2
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0988
Distanseseilas Trippeltall svak vind0.8644
Distanseseilas Trippeltall mellomvind1.1060
Distanseseilas Trippeltall sterk vind1.2269
Pølsebane Trippeltall svak vind0.6708
Pølsebane Trippeltall mellomvind0.9026
Pølsebane Trippeltall sterk vind1.0191
Motvind Singeltall1.0136
Medvind Singeltall1.0880
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Coastal/Long Distance593.31.0114
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind591.91.0136
Predominantly Downwind551.51.0880
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore545.91.0991
Cape Doctor Coastal454.81.3193
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8644
Triple Number Coastal/Long Distance Medium1.1060
Triple Number Coastal/Long Distance High1.2269
Triple Number Windward/Leeward Low0.6708
Triple Number Windward/Leeward Medium0.9026
Triple Number Windward/Leeward High1.0191
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8644
Triple Number Coastal/Long Distance Medium1.1060
Triple Number Coastal/Long Distance High1.2269
Triple Number Windward/Leeward Low0.6708
Triple Number Windward/Leeward Medium0.9026
Triple Number Windward/Leeward High1.0191
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.31.0114
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Predominantly Upwind591.91.0136
Predominantly Downwind551.51.0880
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.4985.5750.7628.7561.7527.0499.0453.3429.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.31.0114
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High489.01.2269
Triple Number Windward/Leeward Low894.50.6708
Triple Number Windward/Leeward Medium664.70.9026
Triple Number Windward/Leeward High588.81.0191
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.4985.5750.7628.7561.7527.0499.0453.3429.6
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low694.10.8644
TriNum AP Med542.51.1059
TriNum AP High489.01.2269
TriNum W/L Low933.50.6427
TriNum W/L Med664.70.9026
TriNum W/L Hig588.81.0191
Predom. Upwind615.80.9743
Predom. Reaching540.01.1111
Predom. Downwind573.51.0461
Predom. Up Low845.20.7099
Predom. Up L/M647.30.9269
Predom. Up Med573.51.0463
Predom. Up M/H538.61.1140
Predom. Up High521.31.1509
Predom. Dn Low823.10.7290
Predom. Dn L/M616.90.9726
Predom. Dn Med533.81.1239
Predom. Dn M/H482.41.2439
Predom. Dn High443.81.3518
Predom. Rc Low734.00.8174
Predom. Rc L/M569.41.0538
Predom. Rc Med507.91.1814
Predom. Rc M/H471.51.2725
Predom. Rc High444.11.3511
SA/DSPL Upwind22.15SA/DSPL Downwind47.23
Scoring OptionTODTOT
5B W/L Low1042.10.5758
5B W/L L/M766.70.7826
5B W/L Med654.20.9172
5B W/L M/H596.61.0057
5B W/L High566.71.0587
W/L 60-40 Low1052.10.5703
W/L 60-40 L/M777.60.7716
W/L 60-40 Med667.10.8994
W/L 60-40 M/H613.10.9787
W/L 60-40 High587.51.0213
5B AP Low762.30.7871
5B AP L/M609.20.9849
5B AP Med535.61.1202
5B AP M/H495.31.2113
5B AP High471.21.2734
5B SF Bay Low901.20.6658
5B SF Bay L/M734.10.8173
5B SF Bay Med631.00.9508
5B SF Bay M/H578.31.0375
5B SF Bay High550.01.0910
Chicago-Mac Upwind0.9458
Chicago-Mac All Purpose0.9811
Chicago-Mac Downwind1.0106
BayMac Cove Island829.70.7231
BayMac Shore823.90.7282
Harvest Moon477.01.2578
ORC Ref  04560004KJLIssued on 08/04/2026Valid until 01/06/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
International Certificate2025
ATHENAUSA 35
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 109Measurement29/01/2026HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.757Max. Beam3.524Draft2.144Displacement5,132Wetted area24.76IMS L9.670LSM09.334Acc. length10.757Sink (kg/mm) 18.26
VCGD0.036VCGM0.002RM Rated (kg·m) 119.4Limit of positive stability(°) 116.7Stability Index116.4Default crew weight624Declared crew weight620
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBW0.000PIPA0.0032
EDL1.570ST10.048ST20.000
ST30.000ST40.097ST50.320
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P13.164IG14.155ISP14.934MDT10.107MDL10.188MDT20.107MDL20.148TL0.750MW0.148GO0.149
E4.720J4.125BAS1.610FSD0.028SFJ0.000SPL0.000WPLTPS5.780BD0.155MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date28/01/2026CommentCushions on
SFFP0.420FFM1.232FF1.231LCFcl5.883SG1.0240
SAFP10.254FAM1.010FA1.014LCFsh6.136HBI1.090
W1104.5W2104.5W3104.5W4104.5LCFD5.697
PD1314.4PD2314.8PD3314.7PD4313.9
WD4.510PLM9000.00GSA1.0RSA1.0RM118.0
BALLAST
TANKS
IdDescriptionCapacityLCGVCGSp.WghtLevel
Sailing4Alloy fuel tank under port aft berth908.140.000.84003PVC waste tank outboard stbd507.630.801.00002Bladder under port settee1004.870.101.00001Bladder onder stbd settee1004.330.101.0000
INVENTORY
IdDescriptionWeight SailingLCGVCGGAIdDescriptionWeight SailingLCGVCGGA5Yanmar 3GM-30    412V Pb-acid Gp 31 engine battery5.370.00    312V Pb-acid Gp 31 house battery5.510.00    212V refrigertor system port galley5.790.55    1HVAC unit under fwd berth2.770.30   
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG4Alloy fuel tank under port aft berthFuel90238.140.003PVC waste tank outboard stbdWater5007.630.802Bladder under port setteeWater10004.870.101Bladder onder stbd setteeWater10004.330.10Total deductible198.140.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Miscellaneous12V refrigertor system port galley5.790.551MiscellaneousHVAC unit under fwd berth2.770.304Battery12V Pb-acid Gp 31 engine battery305.370.003Battery12V Pb-acid Gp 31 house battery305.510.005Engine (IC)Yanmar 3GM-30Total deductible0
ORC Ref  04560004KJLIssued on 08/04/2026Valid until 01/06/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
International Certificate2025
ATHENAUSA 35
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain 230.151.011.813.084.0137.3503/01/2024Main0.180.961.773.043.9636.9010/12/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentL/M #10.080.561.062.113.174.2013.66NoNo 28.9213/08/2024Doyle ODAP-230.070.551.032.073.124.2013.66YesNo 28.5509/12/2023NS 3DL
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA216.7713.5415.168.168.5196%103.9414/08/2024A015.4314.4814.966.308.3975%83.7214/08/2024
CRUISER/RACER REQUIREMENTS*
Accommodation length10.8 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity120 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity66 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04560004KJLIssued on 08/04/2026Valid until 01/06/2026
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