Club Certificate2026
Skymark13190
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 Angles44.9°42.0°39.8°38.9°37.8°37.3°37.0°37.3°38.1°
Beat VMG2.233.143.774.214.494.604.664.684.59
52°3.454.695.496.026.316.426.476.486.46
60°3.664.885.686.186.456.586.636.666.66
75°3.794.995.806.296.586.756.856.967.01
90°3.654.885.736.306.606.827.007.267.45
110°3.645.025.976.536.857.087.267.537.58
120°3.514.855.856.476.847.147.437.828.03
135°3.104.425.426.206.667.007.337.948.42
150°2.603.814.815.666.316.707.017.648.19
Run VMG2.253.304.174.935.606.126.517.107.67
Gybe Angles143.3°148.0°151.9°153.8°160.3°166.4°174.5°177.2°177.7°
APH ToD:625.2CDL: 7.387APH ToT: 0.9596CertNo:US1316
BOAT
ClassTARTAN 34CDesignerOLIN STEPHENSBuilderTartan YachtsAge date01/1973Series date01/1967Offset fileUS40852cb.offData fileUSA1316
HULL
Length Overall10.491 mMaximum Beam3.084 mDraft2.590 mDisplacement5,078 kgDLR11.7188IMS DivisionCruiser/RacerDynamic Allowance0.410%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.360m
CREW
Maximum weight462 kg(default)Minimum weight332 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail22.2322.56Headsail Luffed38.9038.90Headsail FlyingSymmetric80.1580.15Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail6.94Storm Jib7.82Heavy Weather Jib21.10
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 80.9 kg·m Stability Index 120.6
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  04560004PQR Issued on 13/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Skymark13190
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 VMG1614.31146.4955.6854.5801.7781.9772.7769.4784.9
52°1043.7768.0656.2598.4570.7560.5556.3555.5556.9
60°983.3737.2634.2582.9558.2547.5543.3540.9540.5
75°950.6721.0620.9572.2547.4533.5525.4517.5513.6
90°985.3738.3628.6571.0545.3527.5514.1495.9483.2
110°990.2716.8603.1551.4525.6508.3495.9477.8475.2
120°1026.0741.9615.6556.2526.4504.0484.3460.2448.1
135°1160.0815.0664.5580.2540.2514.5491.2453.4427.7
150°1386.0944.7748.5635.7570.5537.0513.4471.0439.4
Run VMG1600.51090.9862.7730.9643.2588.4552.8507.4469.6
Selected Courses
Windward / Leeward1607.41118.6909.2792.7722.4685.1662.7638.4627.3
All purpose1227.6875.7725.4645.3601.7578.6563.7545.0536.4
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward757.30.7923
All purpose625.20.9596
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.90.8864
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1606.71115.8858.7720.4639.8599.5569.5524.2513.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6906
Downwind "popa"0.8440
70% up, 30% down "Ilhabela"0.7304
30% up, 70% down "Ilhabela-inverso"0.7913
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Predominantly Upwind676.80.8866
Predominantly Downwind632.50.9486
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP651.00.9217 Predom. Rc High518.91.1563 5B SF Bay L/M833.20.7202 TriNum AP Low800.60.7495 Predom. Dn Low967.40.6203 5B SF Bay Med716.00.8379 TriNum AP Med620.80.9664 Predom. Dn L/M714.90.8393 5B SF Bay M/H654.40.9169 TriNum AP High560.41.0707 Predom. Dn Med609.40.9846 5B SF Bay High630.80.9511 TriNum W/L Low1061.60.5652 Predom. Dn M/H547.31.0964 5B AP Low889.20.6747 TriNum W/L Med752.10.7978 Predom. Dn High515.11.1647 5B AP L/M701.00.8559 TriNum W/L Hig659.20.9102 ChiMac Up Low850.80.7052 5B AP Med612.20.9800 Predom. Upwind704.60.8516 ChiMac Up Med768.60.7806 5B AP M/H566.21.0596 Predom. Reaching628.20.9551 ChiMac Up High675.00.8889 5B AP High546.71.0974 Predom. Downwind661.30.9073 ChiMac Off Low831.30.7217 5B W/L Low1188.40.5049 Predom. Up Low967.80.6199 ChiMac Off Med734.40.8169 5B W/L L/M871.40.6886 Predom. Up L/M741.00.8097 ChiMac Off High621.40.9655 5B W/L Med738.50.8124 Predom. Up Med654.40.9168 ChiMac AP Low838.10.7159 5B W/L M/H667.40.8990 Predom. Up M/H614.40.9766 ChiMac AP Med749.50.8006 5B W/L High640.70.9365 Predom. Up High601.60.9974 ChiMac AP High646.90.9274 W/L 60-40 Low1193.90.5026 Predom. Rc Low871.20.6887 BayMac Cove Island958.40.6260 W/L 60-40 L/M882.20.6801 Predom. Rc L/M666.00.9009 BayMac Shore951.50.6306 W/L 60-40 Med754.40.7954 Predom. Rc Med585.41.0249 Harvest Moon555.01.0810 W/L 60-40 M/H689.20.8706 Predom. Rc M/H541.31.1084 5B SF Bay Low1006.50.5961 W/L 60-40 High667.10.8995      SA/DSPL Up20.58SA/DSPL Dn34.47
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.90.8864
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1606.71115.8858.7720.4639.8599.5569.5524.2513.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.90.8864
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1606.71115.8858.7720.4639.8599.5569.5524.2513.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance676.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1606.71115.8858.7720.4639.8599.5569.5524.2513.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating676.90.8864
FinRating, kevyt tuuli1173.90.8519
FinRating, kova tuuli551.10.9073
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8864
Triple Number Coastal/Long Distance Low0.7495
Triple Number Coastal/Long Distance Medium0.9665
Triple Number Coastal/Long Distance High1.0707
Triple Number Windward/Leeward Low0.5918
Triple Number Windward/Leeward Medium0.7978
Triple Number Windward/Leeward High0.9102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1606.71115.8858.7720.4639.8599.5569.5524.2513.2
For information
General Purpose Handicap (GPH)700.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.90.8864
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Saronikos S All Purpose711.80.8430
Saronikos S Upwind801.10.7490
Saronikos S Downwind606.30.9897
Saronikos N All Purpose746.70.8035
Saronikos N Upwind837.20.7167
Saronikos N Downwind660.10.9090
Saronikos SW All Purpose720.90.8323
Saronikos SW Upwind825.30.7270
Saronikos SW Downwind618.50.9701
Saronikos NE All Purpose776.70.7725
Saronikos NE Upwind791.30.7583
Saronikos NE Downwind743.30.8073
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1606.71115.8858.7720.4639.8599.5569.5524.2513.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose651.00.9217
5-Band All Purpose Low964.40.6221
5-Band All Purpose L/M726.60.8257
5-Band All Purpose Med631.20.9505
5-Band All Purpose M/H580.41.0339
5-Band All Purpose High557.91.0754
Single Number Predominant Upwind675.40.8884
Single Number Predominant Reaching604.20.9930
Single Number Predominant Downwind633.20.9475
5-Band 50-50 Windward/Leeward Low1188.40.5049
5-Band 50-50 Windward/Leeward L/M871.40.6886
5-Band 50-50 Windward/Leeward Med738.50.8124
5-Band 50-50 Windward/Leeward M/H667.40.8990
5-Band 50-50 Windward/Leeward High640.70.9365
5-Band 60-40 Windward/Leeward Low1193.90.5026
5-Band 60-40 Windward/Leeward L/M882.20.6801
5-Band 60-40 Windward/Leeward Med754.40.7954
5-Band 60-40 Windward/Leeward M/H689.20.8706
5-Band 60-40 Windward/Leeward High667.10.8995
Triple Number 50-50 Windward/Leeward Low1061.60.5652
Triple Number 50-50 Windward/Leeward Med752.20.7977
Triple Number 50-50 Windward/Leeward High659.20.9102
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward773.10.7761
Triple Number 60-40 Windward/Leeward Low1068.70.5614
Triple Number 60-40 Windward/Leeward Med767.20.7821
Triple Number 60-40 Windward/Leeward High682.10.8796
Triple Number All-Purpose Low868.80.6906
Triple Number All-Purpose Med640.60.9367
Triple Number All-Purpose High573.81.0457
Triple Number Predominant Upwind Low883.60.6791
Triple Number Predominant Upwind Med665.50.9016
Triple Number Predominant Upwind High616.50.9732
Triple Number Predominant Reaching Low792.70.7569
Triple Number Predominant Reaching Med602.00.9966
Triple Number Predominant Reaching High526.41.1397
Triple Number Predominant Downwind Low865.40.6933
Triple Number Predominant Downwind Med620.30.9673
Triple Number Predominant Downwind High527.81.1369
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.90.8864
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1606.71115.8858.7720.4639.8599.5569.5524.2513.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.90.8864
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1606.71115.8858.7720.4639.8599.5569.5524.2513.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low800.5
Triple Number Coastal/Long Distance Medium620.8
Triple Number Coastal/Long Distance High560.4
Triple Number Windward/Leeward Low1013.9
Triple Number Windward/Leeward Medium752.1
Triple Number Windward/Leeward High659.2
Predominantly Upwind676.8
Predominantly Downwind632.5
Predominantly Reaching611.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.90.8864
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1606.71115.8858.7720.4639.8599.5569.5524.2513.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7495
Triple Number Coastal/Long Distance Medium0.9665
Triple Number Coastal/Long Distance High1.0707
Triple Number Windward/Leeward Low0.5918
Triple Number Windward/Leeward Medium0.7978
Triple Number Windward/Leeward High0.9102
Coastal/Long Distance0.8864
Predominantly Upwind0.8866
Predominantly Downwind0.9486
For information
General Purpose Handicap (GPH)700.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9596
Distanseseilas Trippeltall svak vind0.7495
Distanseseilas Trippeltall mellomvind0.9665
Distanseseilas Trippeltall sterk vind1.0707
Pølsebane Trippeltall svak vind0.5918
Pølsebane Trippeltall mellomvind0.7978
Pølsebane Trippeltall sterk vind0.9102
Motvind Singeltall0.8866
Medvind Singeltall0.9486
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Coastal/Long Distance676.90.8864
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind676.80.8866
Predominantly Downwind632.50.9486
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore630.60.9515
Cape Doctor Coastal539.01.1133
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7495
Triple Number Coastal/Long Distance Medium0.9665
Triple Number Coastal/Long Distance High1.0707
Triple Number Windward/Leeward Low0.5918
Triple Number Windward/Leeward Medium0.7978
Triple Number Windward/Leeward High0.9102
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7495
Triple Number Coastal/Long Distance Medium0.9665
Triple Number Coastal/Long Distance High1.0707
Triple Number Windward/Leeward Low0.5918
Triple Number Windward/Leeward Medium0.7978
Triple Number Windward/Leeward High0.9102
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.90.8864
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Predominantly Upwind676.80.8866
Predominantly Downwind632.50.9486
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1606.71115.8858.7720.4639.8599.5569.5524.2513.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.90.8864
Triple Number Coastal/Long Distance Low800.50.7495
Triple Number Coastal/Long Distance Medium620.80.9665
Triple Number Coastal/Long Distance High560.41.0707
Triple Number Windward/Leeward Low1013.90.5918
Triple Number Windward/Leeward Medium752.10.7978
Triple Number Windward/Leeward High659.20.9102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1606.71115.8858.7720.4639.8599.5569.5524.2513.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP651.00.9217 Predom. Dn High515.11.1647 5B AP M/H566.21.0596 TriNum AP Low800.60.7495 Predom. Rc Low871.20.6887 5B AP High546.71.0974 TriNum AP Med620.80.9664 Predom. Rc L/M666.00.9009 5B SF Bay Low1006.50.5961 TriNum AP High560.41.0707 Predom. Rc Med585.41.0249 5B SF Bay L/M833.20.7202 TriNum W/L Low1061.60.5652 Predom. Rc M/H541.31.1084 5B SF Bay Med716.00.8379 TriNum W/L Med752.10.7978 Predom. Rc High518.91.1563 5B SF Bay M/H654.40.9169 TriNum W/L Hig659.20.9102 5B W/L Low1188.40.5049 5B SF Bay High630.80.9511 Predom. Upwind704.60.8516 5B W/L L/M871.40.6886 ChiMac Up Low850.80.7052 Predom. Reaching628.20.9551 5B W/L Med738.50.8124 ChiMac Up Med768.60.7806 Predom. Downwind661.30.9073 5B W/L M/H667.40.8990 ChiMac Up High675.00.8889 Predom. Up Low967.80.6199 5B W/L High640.70.9365 ChiMac Off Low831.30.7217 Predom. Up L/M741.00.8097 W/L 60-40 Low1193.90.5026 ChiMac Off Med734.40.8169 Predom. Up Med654.40.9168 W/L 60-40 L/M882.20.6801 ChiMac Off High621.40.9655 Predom. Up M/H614.40.9766 W/L 60-40 Med754.40.7954 ChiMac AP Low838.10.7159 Predom. Up High601.60.9974 W/L 60-40 M/H689.20.8706 ChiMac AP Med749.50.8006 Predom. Dn Low967.40.6203 W/L 60-40 High667.10.8995 ChiMac AP High646.90.9274 Predom. Dn L/M714.90.8393 5B AP Low889.20.6747 BayMac Cove Island958.40.6260 Predom. Dn Med609.40.9846 5B AP L/M701.00.8559 BayMac Shore951.50.6306 Predom. Dn M/H547.31.0964 5B AP Med612.20.9800 Harvest Moon555.01.0810      SA/DSPL Up20.58SA/DSPL Dn34.47
ORC Ref  04560004PQR Issued on 13/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Skymark13190
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassTARTAN 34CMeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.491Maximum beam3.084Draft2.590Displacement5,078Wetted area19.72IMS L7.835LSM07.566Accomod. length10.023Sink (kg/mm) 14.61
VCGD0.035VCGM0.037 RM Rated (kg·m) 80.9Limit of positive stability(°) 116.9 Stability Index 120.6 BLR index 0.0000Default crew weight462 Declared crew weight 363
Centerboard weight30.0List angleCanting keel angle
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.360PBW0.100PIPA0.0078
PSD0.024PHD0.046PHL0.180
PSA27.0°ESL
ST10.689ST20.052ST30.104
ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialSingle headsail furlerYesMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P10.820IG12.500ISP12.500MDT10.120MDL10.200MDT2MDL2TLMWGO
E3.660J4.270BAS1.340FSD0.032SFJSPL4.270WPLTPSBD0.150MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date21/07/2021
SFFP0.744FFM1.239FF1.239LCFcl5.780SG
SAFP10.101FAM0.957FA0.957LCFsh5.988HBI1.019
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560004PQR Issued on 13/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Skymark13190
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.150.721.282.122.9122.2307/03/2022mn-260.120.661.202.062.7221.2901/04/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentgenoa0.040.791.583.234.956.6411.87NoNo 38.9024/03/2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentSpi12.5012.5012.507.727.5980.1507/03/2022
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.0 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity80 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity50 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04560004PQR Issued on 13/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org