Club Certificate2026
NOMATAUSA 40395
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 Angles45.4°42.3°40.2°37.5°36.2°35.6°35.3°35.2°35.8°
Beat VMG2.743.804.575.075.295.405.465.525.49
52°4.285.746.617.027.227.317.377.457.47
60°4.596.016.787.157.367.487.547.667.71
75°4.806.176.887.257.517.717.848.048.19
90°4.666.046.837.257.567.838.088.468.72
110°4.105.716.797.357.778.178.559.149.63
120°3.975.556.657.257.698.138.609.5810.60
135°3.474.986.136.907.387.818.279.3411.17
150°2.884.195.336.296.967.407.818.709.92
Run VMG2.493.634.615.466.176.737.167.918.76
Gybe Angles140.7°143.8°149.6°152.9°159.3°166.4°172.3°173.6°165.4°
APH ToD:544.2CDL: 9.402APH ToT: 1.1025CertNo:US6934
BOAT
ClassJ 35DesignerJOHNSTONEBuilderJ BOATAge date01/1985Series date01/1983Offset filej35.offData fileUS40395
HULL
Length Overall10.820 mMaximum Beam3.646 mDraft2.104 mDisplacement4,358 kgDLR6.4986IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.203%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.000m
CREW
Maximum weight705 kg(declared)Minimum weight575 kg ✱ when appliedCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail32.1732.80Headsail Luffed48.5148.51Headsail FlyingSymmetric90.9890.98Asymmetric83.9983.99 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.43Storm Jib10.27Heavy Weather Jib27.72
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric may be tacked on the pole
STABILITY
Righting Moment 118.0 kg·m Stability Index 112.1
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  04560004URR Issued on 06/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
NOMATAUSA 40395
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 VMG1313.9946.2787.9710.5680.6666.8659.9652.4655.6
52°841.5627.1544.4512.6498.8492.4488.7483.2481.7
60°784.6599.0530.8503.4489.1481.6477.2470.0467.2
75°749.7583.3523.1496.4479.3466.9458.9447.5439.7
90°771.9596.4526.9496.5476.3459.7445.8425.7412.8
110°877.8630.6530.1489.8463.2440.5420.9393.7373.7
120°907.7648.4541.6496.7468.2442.7418.8376.0339.5
135°1037.1723.6587.3521.7488.0461.0435.5385.5322.3
150°1251.3858.4675.9572.7517.2486.3461.1413.6362.8
Run VMG1444.9991.2780.5659.1583.5535.0502.7455.2411.2
Selected Courses
Windward / Leeward1379.4968.7784.2684.8632.0600.9581.3553.8533.4
All purpose1039.1747.2622.2560.9528.1507.3491.9467.4446.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward659.40.9099
All purpose544.21.1025
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.91.0171
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1386.0970.9741.1624.5560.5525.7497.5448.7427.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8228
Downwind "popa"0.9319
70% up, 30% down "Ilhabela"0.8528
30% up, 70% down "Ilhabela-inverso"0.8962
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Predominantly Upwind581.81.0313
Predominantly Downwind558.91.0735
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP565.71.0606 Predom. Rc High445.41.3470 5B SF Bay L/M717.50.8363 TriNum AP Low684.70.8763 Predom. Dn Low843.60.7112 5B SF Bay Med622.60.9636 TriNum AP Med541.71.1076 Predom. Dn L/M628.90.9541 5B SF Bay M/H570.11.0525 TriNum AP High486.61.2331 Predom. Dn Med541.21.1087 5B SF Bay High541.91.1072 TriNum W/L Low916.80.6545 Predom. Dn M/H484.21.2391 5B AP Low760.40.7890 TriNum W/L Med654.50.9167 Predom. Dn High445.71.3460 5B AP L/M605.10.9916 TriNum W/L Hig575.91.0419 ChiMac Up Low715.90.8381 5B AP Med534.91.1218 Predom. Upwind602.70.9955 ChiMac Up Med652.50.9195 5B AP M/H493.41.2160 Predom. Reaching544.01.1030 ChiMac Up High578.51.0372 5B AP High468.11.2818 Predom. Downwind582.51.0300 ChiMac Off Low728.80.8232 5B W/L Low1025.20.5852 Predom. Up Low806.00.7444 ChiMac Off Med646.20.9285 5B W/L L/M753.90.7959 Predom. Up L/M628.60.9545 ChiMac Off High547.31.0963 5B W/L Med644.00.9317 Predom. Up Med565.71.0606 ChiMac AP Low718.70.8349 5B W/L M/H584.21.0270 Predom. Up M/H533.61.1244 ChiMac AP Med646.80.9276 5B W/L High555.01.0810 Predom. Up High516.61.1616 ChiMac AP High561.51.0686 W/L 60-40 Low1019.90.5883 Predom. Rc Low734.50.8168 BayMac Cove Island822.30.7297 W/L 60-40 L/M756.70.7929 Predom. Rc L/M574.31.0448 BayMac Shore814.50.7366 W/L 60-40 Med653.30.9185 Predom. Rc Med513.41.1686 Harvest Moon485.51.2358 W/L 60-40 M/H599.71.0005 Predom. Rc M/H473.51.2670 5B SF Bay Low863.50.6949 W/L 60-40 High574.91.0437      SA/DSPL Up30.09SA/DSPL Dn45.93
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.91.0171
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1386.0970.9741.1624.5560.5525.7497.5448.7427.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.91.0171
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1386.0970.9741.1624.5560.5525.7497.5448.7427.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance589.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1386.0970.9741.1624.5560.5525.7497.5448.7427.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating589.91.0171
FinRating, kevyt tuuli1010.00.9901
FinRating, kova tuuli469.71.0644
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0171
Triple Number Coastal/Long Distance Low0.8763
Triple Number Coastal/Long Distance Medium1.1077
Triple Number Coastal/Long Distance High1.2331
Triple Number Windward/Leeward Low0.6846
Triple Number Windward/Leeward Medium0.9167
Triple Number Windward/Leeward High1.0419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1386.0970.9741.1624.5560.5525.7497.5448.7427.2
For information
General Purpose Handicap (GPH)607.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.91.0171
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Saronikos S All Purpose608.00.9869
Saronikos S Upwind669.30.8964
Saronikos S Downwind539.21.1128
Saronikos N All Purpose639.00.9390
Saronikos N Upwind696.00.8621
Saronikos N Downwind588.91.0189
Saronikos SW All Purpose611.20.9817
Saronikos SW Upwind685.10.8758
Saronikos SW Downwind545.31.1003
Saronikos NE All Purpose664.30.9032
Saronikos NE Upwind656.40.9140
Saronikos NE Downwind658.80.9107
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1386.0970.9741.1624.5560.5525.7497.5448.7427.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose565.71.0606
5-Band All Purpose Low820.20.7315
5-Band All Purpose L/M627.00.9570
5-Band All Purpose Med552.51.0860
5-Band All Purpose M/H508.21.1807
5-Band All Purpose High480.81.2479
Single Number Predominant Upwind580.21.0341
Single Number Predominant Reaching526.11.1406
Single Number Predominant Downwind559.91.0716
5-Band 50-50 Windward/Leeward Low1025.20.5852
5-Band 50-50 Windward/Leeward L/M753.90.7959
5-Band 50-50 Windward/Leeward Med644.00.9317
5-Band 50-50 Windward/Leeward M/H584.21.0270
5-Band 50-50 Windward/Leeward High555.01.0810
5-Band 60-40 Windward/Leeward Low1019.90.5883
5-Band 60-40 Windward/Leeward L/M756.70.7929
5-Band 60-40 Windward/Leeward Med653.30.9185
5-Band 60-40 Windward/Leeward M/H599.71.0005
5-Band 60-40 Windward/Leeward High574.91.0437
Triple Number 50-50 Windward/Leeward Low916.80.6545
Triple Number 50-50 Windward/Leeward Med654.60.9166
Triple Number 50-50 Windward/Leeward High575.91.0419
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward668.40.8976
Triple Number 60-40 Windward/Leeward Low914.20.6563
Triple Number 60-40 Windward/Leeward Med662.90.9051
Triple Number 60-40 Windward/Leeward High592.51.0127
Triple Number All-Purpose Low741.70.8090
Triple Number All-Purpose Med559.81.0719
Triple Number All-Purpose High500.81.1980
Triple Number Predominant Upwind Low740.70.8100
Triple Number Predominant Upwind Med573.71.0458
Triple Number Predominant Upwind High533.41.1249
Triple Number Predominant Reaching Low672.50.8922
Triple Number Predominant Reaching Med526.71.1391
Triple Number Predominant Reaching High458.71.3079
Triple Number Predominant Downwind Low755.10.7946
Triple Number Predominant Downwind Med551.71.0876
Triple Number Predominant Downwind High466.41.2865
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.91.0171
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1386.0970.9741.1624.5560.5525.7497.5448.7427.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.91.0171
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1386.0970.9741.1624.5560.5525.7497.5448.7427.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low684.7
Triple Number Coastal/Long Distance Medium541.7
Triple Number Coastal/Long Distance High486.6
Triple Number Windward/Leeward Low876.4
Triple Number Windward/Leeward Medium654.5
Triple Number Windward/Leeward High575.9
Predominantly Upwind581.8
Predominantly Downwind558.9
Predominantly Reaching535.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.91.0171
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1386.0970.9741.1624.5560.5525.7497.5448.7427.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8763
Triple Number Coastal/Long Distance Medium1.1077
Triple Number Coastal/Long Distance High1.2331
Triple Number Windward/Leeward Low0.6846
Triple Number Windward/Leeward Medium0.9167
Triple Number Windward/Leeward High1.0419
Coastal/Long Distance1.0171
Predominantly Upwind1.0313
Predominantly Downwind1.0735
For information
General Purpose Handicap (GPH)607.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1025
Distanseseilas Trippeltall svak vind0.8763
Distanseseilas Trippeltall mellomvind1.1077
Distanseseilas Trippeltall sterk vind1.2331
Pølsebane Trippeltall svak vind0.6846
Pølsebane Trippeltall mellomvind0.9167
Pølsebane Trippeltall sterk vind1.0419
Motvind Singeltall1.0313
Medvind Singeltall1.0735
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Coastal/Long Distance589.91.0171
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind581.81.0313
Predominantly Downwind558.91.0735
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore539.51.1121
Cape Doctor Coastal452.91.3247
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8763
Triple Number Coastal/Long Distance Medium1.1077
Triple Number Coastal/Long Distance High1.2331
Triple Number Windward/Leeward Low0.6846
Triple Number Windward/Leeward Medium0.9167
Triple Number Windward/Leeward High1.0419
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8763
Triple Number Coastal/Long Distance Medium1.1077
Triple Number Coastal/Long Distance High1.2331
Triple Number Windward/Leeward Low0.6846
Triple Number Windward/Leeward Medium0.9167
Triple Number Windward/Leeward High1.0419
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.91.0171
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Predominantly Upwind581.81.0313
Predominantly Downwind558.91.0735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1386.0970.9741.1624.5560.5525.7497.5448.7427.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.91.0171
Triple Number Coastal/Long Distance Low684.70.8763
Triple Number Coastal/Long Distance Medium541.71.1077
Triple Number Coastal/Long Distance High486.61.2331
Triple Number Windward/Leeward Low876.40.6846
Triple Number Windward/Leeward Medium654.50.9167
Triple Number Windward/Leeward High575.91.0419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1386.0970.9741.1624.5560.5525.7497.5448.7427.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP565.71.0606 Predom. Dn High445.71.3460 5B AP M/H493.41.2160 TriNum AP Low684.70.8763 Predom. Rc Low734.50.8168 5B AP High468.11.2818 TriNum AP Med541.71.1076 Predom. Rc L/M574.31.0448 5B SF Bay Low863.50.6949 TriNum AP High486.61.2331 Predom. Rc Med513.41.1686 5B SF Bay L/M717.50.8363 TriNum W/L Low916.80.6545 Predom. Rc M/H473.51.2670 5B SF Bay Med622.60.9636 TriNum W/L Med654.50.9167 Predom. Rc High445.41.3470 5B SF Bay M/H570.11.0525 TriNum W/L Hig575.91.0419 5B W/L Low1025.20.5852 5B SF Bay High541.91.1072 Predom. Upwind602.70.9955 5B W/L L/M753.90.7959 ChiMac Up Low715.90.8381 Predom. Reaching544.01.1030 5B W/L Med644.00.9317 ChiMac Up Med652.50.9195 Predom. Downwind582.51.0300 5B W/L M/H584.21.0270 ChiMac Up High578.51.0372 Predom. Up Low806.00.7444 5B W/L High555.01.0810 ChiMac Off Low728.80.8232 Predom. Up L/M628.60.9545 W/L 60-40 Low1019.90.5883 ChiMac Off Med646.20.9285 Predom. Up Med565.71.0606 W/L 60-40 L/M756.70.7929 ChiMac Off High547.31.0963 Predom. Up M/H533.61.1244 W/L 60-40 Med653.30.9185 ChiMac AP Low718.70.8349 Predom. Up High516.61.1616 W/L 60-40 M/H599.71.0005 ChiMac AP Med646.80.9276 Predom. Dn Low843.60.7112 W/L 60-40 High574.91.0437 ChiMac AP High561.51.0686 Predom. Dn L/M628.90.9541 5B AP Low760.40.7890 BayMac Cove Island822.30.7297 Predom. Dn Med541.21.1087 5B AP L/M605.10.9916 BayMac Shore814.50.7366 Predom. Dn M/H484.21.2391 5B AP Med534.91.1218 Harvest Moon485.51.2358      SA/DSPL Up30.09SA/DSPL Dn45.93
ORC Ref  04560004URR Issued on 06/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
NOMATAUSA 40395
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 35MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.820Maximum beam3.646Draft2.104Displacement4,358Wetted area22.85IMS L9.176LSM08.752Accomod. length10.820Sink (kg/mm) 16.99
VCGD-0.201VCGM-0.121 RM Rated (kg·m) 118.0Limit of positive stability(°) 116.7 Stability Index 112.1 BLR index 0.0000Default crew weight569 Declared crew weight 705
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.000PBW0.000PIPA0.0020
PSD0.025PHD0.061PHL0.183
PSA17.0°ESL0.000
ST10.000ST20.000ST30.000
ST40.000ST50.000
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysYesSpreaders2Rotating mastNo
P12.619IG14.223ISP14.250MDT10.113MDL10.183MDT20.092MDL20.132TL1.445MW0.092GO0.125
E4.268J4.466BAS1.509FSD0.036SFJ0.000SPL4.435WPLTPS0.000BD0.150MWT0.00MCG0.000
PY0.000MDT1YMDL1YMDT2YMDL2YTLYBASYEY0.000BDYIY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered118.0Flotation Date28/06/2015
SFFP0.582FFM1.175FF1.175LCFcl6.098SG
SAFP10.519FAM0.883FA0.883LCFsh6.368HBI0.985
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560004URR Issued on 06/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
NOMATAUSA 40395
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment24178800.151.582.6832.172019 CLASS MAINSAIL
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment24178890.841.673.334.996.6514.54NoNo 48.512019 CLASS 155%
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS2-1614.0814.0814.087.767.7390.9818/07/2016OUS117939-001
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA314.7513.1013.937.117.7592%83.9919/07/2022OUS127302-02
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004URR Issued on 06/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org