International Certificate2026
SKELETON KEYUSA 115
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 Angles45.8°42.8°40.7°38.5°37.3°37.0°36.7°36.7°37.9°
Beat VMG2.673.824.685.215.435.555.625.695.61
52°4.195.816.877.377.587.697.777.867.86
60°4.506.117.097.557.797.918.008.128.13
75°4.736.327.247.708.018.248.398.618.71
90°4.726.457.427.908.218.428.709.149.43
110°4.586.427.528.098.508.899.3410.1210.73
120°4.446.297.478.108.679.219.6510.7811.98
135°3.975.687.027.788.399.049.8311.8713.50
150°3.294.776.027.047.748.288.8410.5113.44
Run VMG2.854.135.216.106.757.197.669.1011.64
Gybe Angles139.5°142.4°145.9°150.1°153.4°152.9°150.3°144.0°144.9°
APH ToD:506.5CDL: 10.294APH ToT: 1.1845CertNo:US7106
BOAT
ClassJ 111DesignerJOHNSTONEBuilderTPIAge date01/2015Series date01/2010Offset fileJ111.OFFData fileUS6445
HULL
Length Overall11.121 mMaximum Beam3.302 mDraft2.195 mDisplacement4,432 kgDLR4.3270IMS DivisionCruiser/RacerDynamic Allowance0.100%Age Allowance0.520%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.409m
CREW
Maximum weight650 kg(declared)Minimum weight520 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail38.3039.17Headsail Luffed33.6433.64Headsail FlyingSymmetricAsymmetric129.57129.57 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail10.63Storm Jib11.03Heavy Weather Jib29.77
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 116.0 kg·m Stability Index 126.2
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  04560004NHW Issued on 28/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SKELETON KEYUSA 115
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 VMG1348.8943.2769.6691.4663.1649.2640.7632.9641.7
52°860.1620.0523.9488.2474.9468.2463.6458.2458.2
60°800.1589.0507.5476.5462.4455.2449.9443.4443.0
75°761.2570.0497.3467.8449.3436.8429.1418.3413.1
90°762.0557.9485.0455.8438.7427.7413.6394.1381.8
110°785.8560.4478.7444.8423.3405.0385.6355.7335.5
120°811.0571.9481.6444.3415.3391.0373.1334.0300.4
135°907.1634.0513.1462.9429.0398.3366.1303.4266.8
150°1095.5754.3598.2511.0465.0434.9407.1342.5267.9
Run VMG1265.0870.9690.8590.0533.3500.7470.0395.5309.3
Selected Courses
Windward / Leeward1306.9907.1730.2640.7598.2575.0555.3514.2475.5
All purpose989.6698.6576.9521.0492.5474.2457.8427.5403.9
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward622.20.9643
All purpose506.51.1845
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance549.71.0914
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.7903.4687.7581.6524.2491.7462.9410.2384.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8417
Downwind "popa"1.0367
70% up, 30% down "Ilhabela"0.8920
30% up, 70% down "Ilhabela-inverso"0.9693
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Predominantly Upwind550.01.0908
Predominantly Downwind507.91.1813
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP525.51.1418 Predom. Rc High401.41.4947 5B SF Bay L/M672.50.8922 TriNum AP Low637.70.9409 Predom. Dn Low765.20.7841 5B SF Bay Med586.71.0226 TriNum AP Med504.51.1894 Predom. Dn L/M569.91.0528 5B SF Bay M/H537.11.1171 TriNum AP High450.61.3317 Predom. Dn Med493.81.2151 5B SF Bay High500.71.1983 TriNum W/L Low858.50.6989 Predom. Dn M/H439.01.3668 5B AP Low707.10.8485 TriNum W/L Med617.50.9716 Predom. Dn High391.31.5335 5B AP L/M562.61.0665 TriNum W/L Hig544.81.1013 ChiMac Up Low687.20.8731 5B AP Med498.31.2042 Predom. Upwind572.91.0474 ChiMac Up Med622.90.9632 5B AP M/H458.41.3089 Predom. Reaching500.81.1980 ChiMac Up High547.11.0967 5B AP High428.71.3997 Predom. Downwind528.61.1352 ChiMac Off Low661.80.9066 5B W/L Low962.80.6232 Predom. Up Low779.90.7693 ChiMac Off Med587.11.0220 5B W/L L/M705.20.8508 Predom. Up L/M596.31.0061 ChiMac Off High494.81.2125 5B W/L Med608.80.9856 Predom. Up Med535.31.1209 ChiMac AP Low671.40.8936 5B W/L M/H555.31.0805 Predom. Up M/H503.51.1916 ChiMac AP Med602.90.9951 5B W/L High514.61.1659 Predom. Up High484.21.2392 ChiMac AP High519.91.1540 W/L 60-40 Low970.50.6183 Predom. Rc Low684.80.8762 BayMac Cove Island772.00.7772 W/L 60-40 L/M714.50.8397 Predom. Rc L/M528.21.1360 BayMac Shore766.20.7831 W/L 60-40 Med621.50.9654 Predom. Rc Med472.11.2708 Harvest Moon443.11.3540 W/L 60-40 M/H572.81.0475 Predom. Rc M/H432.61.3869 5B SF Bay Low811.90.7390 W/L 60-40 High538.81.1135      SA/DSPL Up26.54SA/DSPL Dn61.91
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance549.71.0914
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.7903.4687.7581.6524.2491.7462.9410.2384.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance549.71.0914
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.7903.4687.7581.6524.2491.7462.9410.2384.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance549.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.7903.4687.7581.6524.2491.7462.9410.2384.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating549.71.0914
FinRating, kevyt tuuli947.51.0554
FinRating, kova tuuli429.81.1634
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0914
Triple Number Coastal/Long Distance Low0.9409
Triple Number Coastal/Long Distance Medium1.1895
Triple Number Coastal/Long Distance High1.3317
Triple Number Windward/Leeward Low0.7329
Triple Number Windward/Leeward Medium0.9716
Triple Number Windward/Leeward High1.1013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.7903.4687.7581.6524.2491.7462.9410.2384.1
For information
General Purpose Handicap (GPH)565.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance549.71.0914
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Saronikos S All Purpose572.21.0486
Saronikos S Upwind650.90.9219
Saronikos S Downwind475.91.2607
Saronikos N All Purpose603.60.9940
Saronikos N Upwind679.70.8827
Saronikos N Downwind524.61.1437
Saronikos SW All Purpose573.31.0466
Saronikos SW Upwind667.00.8995
Saronikos SW Downwind481.11.2473
Saronikos NE All Purpose623.30.9626
Saronikos NE Upwind638.80.9392
Saronikos NE Downwind585.61.0246
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.7903.4687.7581.6524.2491.7462.9410.2384.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose525.51.1418
5-Band All Purpose Low768.90.7804
5-Band All Purpose L/M581.61.0317
5-Band All Purpose Med513.91.1676
5-Band All Purpose M/H471.21.2733
5-Band All Purpose High438.31.3689
Single Number Predominant Upwind548.91.0932
Single Number Predominant Reaching482.81.2427
Single Number Predominant Downwind508.91.1790
5-Band 50-50 Windward/Leeward Low962.80.6232
5-Band 50-50 Windward/Leeward L/M705.20.8508
5-Band 50-50 Windward/Leeward Med608.80.9856
5-Band 50-50 Windward/Leeward M/H555.31.0805
5-Band 50-50 Windward/Leeward High514.61.1659
5-Band 60-40 Windward/Leeward Low970.50.6183
5-Band 60-40 Windward/Leeward L/M714.50.8397
5-Band 60-40 Windward/Leeward Med621.50.9654
5-Band 60-40 Windward/Leeward M/H572.81.0475
5-Band 60-40 Windward/Leeward High538.81.1135
Triple Number 50-50 Windward/Leeward Low858.50.6989
Triple Number 50-50 Windward/Leeward Med617.60.9715
Triple Number 50-50 Windward/Leeward High544.81.1013
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward635.10.9447
Triple Number 60-40 Windward/Leeward Low866.40.6926
Triple Number 60-40 Windward/Leeward Med629.70.9528
Triple Number 60-40 Windward/Leeward High563.81.0641
Triple Number All-Purpose Low691.70.8674
Triple Number All-Purpose Med520.41.1529
Triple Number All-Purpose High462.61.2972
Triple Number Predominant Upwind Low709.60.8455
Triple Number Predominant Upwind Med542.71.1057
Triple Number Predominant Upwind High504.61.1890
Triple Number Predominant Reaching Low623.90.9616
Triple Number Predominant Reaching Med486.01.2346
Triple Number Predominant Reaching High416.21.4417
Triple Number Predominant Downwind Low685.10.8758
Triple Number Predominant Downwind Med502.11.1950
Triple Number Predominant Downwind High416.61.4401
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance549.71.0914
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.7903.4687.7581.6524.2491.7462.9410.2384.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance549.71.0914
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.7903.4687.7581.6524.2491.7462.9410.2384.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low637.7
Triple Number Coastal/Long Distance Medium504.4
Triple Number Coastal/Long Distance High450.6
Triple Number Windward/Leeward Low818.7
Triple Number Windward/Leeward Medium617.5
Triple Number Windward/Leeward High544.8
Predominantly Upwind550.0
Predominantly Downwind507.9
Predominantly Reaching488.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance549.71.0914
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.7903.4687.7581.6524.2491.7462.9410.2384.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9409
Triple Number Coastal/Long Distance Medium1.1895
Triple Number Coastal/Long Distance High1.3317
Triple Number Windward/Leeward Low0.7329
Triple Number Windward/Leeward Medium0.9716
Triple Number Windward/Leeward High1.1013
Coastal/Long Distance1.0914
Predominantly Upwind1.0908
Predominantly Downwind1.1813
For information
General Purpose Handicap (GPH)565.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1845
Distanseseilas Trippeltall svak vind0.9409
Distanseseilas Trippeltall mellomvind1.1895
Distanseseilas Trippeltall sterk vind1.3317
Pølsebane Trippeltall svak vind0.7329
Pølsebane Trippeltall mellomvind0.9716
Pølsebane Trippeltall sterk vind1.1013
Motvind Singeltall1.0908
Medvind Singeltall1.1813
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Coastal/Long Distance549.71.0914
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind550.01.0908
Predominantly Downwind507.91.1813
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore487.11.2318
Cape Doctor Coastal411.01.4600
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9409
Triple Number Coastal/Long Distance Medium1.1895
Triple Number Coastal/Long Distance High1.3317
Triple Number Windward/Leeward Low0.7329
Triple Number Windward/Leeward Medium0.9716
Triple Number Windward/Leeward High1.1013
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9409
Triple Number Coastal/Long Distance Medium1.1895
Triple Number Coastal/Long Distance High1.3317
Triple Number Windward/Leeward Low0.7329
Triple Number Windward/Leeward Medium0.9716
Triple Number Windward/Leeward High1.1013
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance549.71.0914
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Predominantly Upwind550.01.0908
Predominantly Downwind507.91.1813
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.7903.4687.7581.6524.2491.7462.9410.2384.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance549.71.0914
Triple Number Coastal/Long Distance Low637.70.9409
Triple Number Coastal/Long Distance Medium504.41.1895
Triple Number Coastal/Long Distance High450.61.3317
Triple Number Windward/Leeward Low818.70.7329
Triple Number Windward/Leeward Medium617.50.9716
Triple Number Windward/Leeward High544.81.1013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.7903.4687.7581.6524.2491.7462.9410.2384.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP525.51.1418 Predom. Dn High391.31.5335 5B AP M/H458.41.3089 TriNum AP Low637.70.9409 Predom. Rc Low684.80.8762 5B AP High428.71.3997 TriNum AP Med504.51.1894 Predom. Rc L/M528.21.1360 5B SF Bay Low811.90.7390 TriNum AP High450.61.3317 Predom. Rc Med472.11.2708 5B SF Bay L/M672.50.8922 TriNum W/L Low858.50.6989 Predom. Rc M/H432.61.3869 5B SF Bay Med586.71.0226 TriNum W/L Med617.50.9716 Predom. Rc High401.41.4947 5B SF Bay M/H537.11.1171 TriNum W/L Hig544.81.1013 5B W/L Low962.80.6232 5B SF Bay High500.71.1983 Predom. Upwind572.91.0474 5B W/L L/M705.20.8508 ChiMac Up Low687.20.8731 Predom. Reaching500.81.1980 5B W/L Med608.80.9856 ChiMac Up Med622.90.9632 Predom. Downwind528.61.1352 5B W/L M/H555.31.0805 ChiMac Up High547.11.0967 Predom. Up Low779.90.7693 5B W/L High514.61.1659 ChiMac Off Low661.80.9066 Predom. Up L/M596.31.0061 W/L 60-40 Low970.50.6183 ChiMac Off Med587.11.0220 Predom. Up Med535.31.1209 W/L 60-40 L/M714.50.8397 ChiMac Off High494.81.2125 Predom. Up M/H503.51.1916 W/L 60-40 Med621.50.9654 ChiMac AP Low671.40.8936 Predom. Up High484.21.2392 W/L 60-40 M/H572.81.0475 ChiMac AP Med602.90.9951 Predom. Dn Low765.20.7841 W/L 60-40 High538.81.1135 ChiMac AP High519.91.1540 Predom. Dn L/M569.91.0528 5B AP Low707.10.8485 BayMac Cove Island772.00.7772 Predom. Dn Med493.81.2151 5B AP L/M562.61.0665 BayMac Shore766.20.7831 Predom. Dn M/H439.01.3668 5B AP Med498.31.2042 Harvest Moon443.11.3540      SA/DSPL Up26.54SA/DSPL Dn61.91
ORC Ref  04560004NHW Issued on 28/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SKELETON KEYUSA 115
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 111Measurement28/08/2023HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall11.121Maximum beam3.302Draft2.195Displacement4,432Wetted area23.88IMS L10.445LSM010.079Accomod. length10.732Sink (kg/mm) 18.35
VCGD-0.171VCGM-0.193 RM Rated (kg·m) 116.0Limit of positive stability(°) 125.9 Stability Index 126.2 BLR index 0.0000Default crew weight696 Declared crew weight 650
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.409PBW0.035PIPA0.0036
EDL2.555ST10.048ST20.170
ST30.170ST40.113ST50.305
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.769IG14.739ISP15.666MDT10.112MDL10.165MDT20.088MDL20.125TL1.280MW0.176GO0.207
E4.410J4.217BAS1.710FSD0.038SFJ0.300SPL0.000WPLTPS6.649BD0.130MWT102.50MCG5.395
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date29/08/2023
SFFP0.994FFM1.227FF1.228LCFcl6.043SG1.0200
SAFP10.966FAM0.894FA0.896LCFsh6.261HBI1.055
W164.4W264.4W364.4W464.4
PD1412.0PD2412.0PD3412.0PD4412.0
WD13.771PLM3148.00GSA49.5RSA2028.0RM115.8
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG1FixedLead forward of mast on CL (~20 pcs)894.00-0.10Fixed Ballast Total89
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1FuelFuel6849.010.21Total deductible39.010.21
Total deductible
ORC Ref  04560004NHW Issued on 28/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SKELETON KEYUSA 115
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMn-250.211.061.883.083.8538.3007/09/2025OUS156003-01MN10.161.061.883.083.8538.2605/04/2017OUS122291-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentmed-250.090.691.282.373.404.4514.50YesNo 33.6408/09/2025OUS156003-03SS0.060.631.252.323.314.3113.87NoInner 31.2408/09/2025OUS143151-01
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-2418.2314.8616.559.309.7995%129.5714/10/2024OUS158643-002A2-2118.1014.6516.389.099.7194%125.7305/05/2021OUS 131334-002FRO15.8514.0414.955.096.7775%67.5809/01/2023OUS-154156-001
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  04560004NHW Issued on 28/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org