Double HandedClub Certificate2026
Velocity222
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°42.7°40.8°38.9°37.8°37.4°37.4°37.7°39.3°
Beat VMG2.473.514.274.775.035.145.205.235.14
52°3.875.326.276.797.047.167.237.307.28
60°4.165.596.496.967.217.367.447.547.55
75°4.375.836.737.117.397.617.787.988.08
90°4.566.106.957.387.657.848.018.458.80
110°4.436.157.097.597.968.298.749.5610.18
120°4.316.067.057.608.108.629.0610.1311.56
135°3.845.436.667.357.908.529.2911.1813.00
150°3.184.585.736.687.347.828.359.9313.27
Run VMG2.753.974.975.796.406.807.238.6011.49
Gybe Angles139.6°143.1°147.6°149.8°153.8°153.9°150.1°144.0°145.6°
APH ToD:542.9CDL: 8.812APH ToT: 1.1051CertNo:US22-99
BOAT
ClassJ 99 L KEELDesignerJ BOATSBuilderJ CompositesAge date06/2019Series date01/2019Offset fileJ99-LK.offData fileUS22-99
HULL
Length Overall9.950 mMaximum Beam3.410 mDraft1.981 mDisplacement3,706 kgDLR5.9575IMS DivisionCruiser/RacerDynamic Allowance0.150%Age Allowance0.228%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.371m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.2033.85Headsail Luffed26.3026.30Headsail FlyingSymmetricAsymmetric119.32119.32 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.75Storm Jib8.75Heavy Weather Jib23.62
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 107.4 kg·m Stability Index 123.2
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.
Double HandedClub Certificate2026
Velocity222
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 VMG1456.11026.1843.5754.4715.3700.0691.8687.8701.0
52°929.8676.5573.7530.0511.1502.7497.8493.1494.3
60°866.4643.5554.6517.4499.1489.1483.6477.2476.7
75°824.0617.2534.9506.7487.1472.9462.9451.2445.3
90°789.7590.0517.9487.9470.5459.0449.3425.8409.0
110°812.0585.6507.9474.4452.2434.0412.0376.5353.6
120°835.2593.7510.5473.6444.4417.6397.5355.3311.5
135°937.2663.1540.3489.8455.7422.4387.4322.0276.9
150°1131.9786.0627.8538.8490.5460.2431.3362.5271.4
Run VMG1307.0907.6725.0622.2562.7529.4497.9418.5313.4
Selected Courses
Windward / Leeward1381.6966.8784.2688.3639.0614.7594.9553.2507.2
All purpose1044.4744.3619.5559.5527.4507.9491.0459.1430.9
Single Number Scoring Options
Course Time On
Distance
Time On
Time
Windward / Leeward666.20.9006
All purpose542.91.1051
Custom scoring options for Australia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Custom scoring options for Austria
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance589.21.0184
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.1960.9737.9624.7561.1526.2496.5440.2407.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7751
Downwind "popa"0.9852
70% up, 30% down "Ilhabela"0.8281
30% up, 70% down "Ilhabela-inverso"0.9111
Custom scoring options for Bulgaria
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Predominantly Upwind592.61.0125
Predominantly Downwind540.61.1098
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP562.31.0670 Predom. Rc High430.71.3930 5B SF Bay L/M722.00.8310 TriNum AP Low681.90.8799 Predom. Dn Low805.00.7454 5B SF Bay Med628.80.9542 TriNum AP Med541.01.1091 Predom. Dn L/M605.20.9914 5B SF Bay M/H575.81.0421 TriNum AP High483.21.2416 Predom. Dn Med525.61.1415 5B SF Bay High538.11.1151 TriNum W/L Low916.50.6546 Predom. Dn M/H468.21.2816 5B AP Low750.10.7999 TriNum W/L Med661.40.9071 Predom. Dn High416.81.4394 5B AP L/M603.10.9948 TriNum W/L Hig584.21.0271 ChiMac Up Low739.80.8111 5B AP Med534.11.1234 Predom. Upwind616.50.9732 ChiMac Up Med670.70.8946 5B AP M/H491.51.2207 Predom. Reaching534.71.1220 ChiMac Up High589.91.0171 5B AP High459.71.3051 Predom. Downwind560.91.0696 ChiMac Off Low699.00.8584 5B W/L Low1024.90.5854 Predom. Up Low838.30.7158 ChiMac Off Med621.90.9648 5B W/L L/M755.90.7938 Predom. Up L/M644.30.9312 ChiMac Off High526.41.1399 5B W/L Med651.60.9209 Predom. Up Med576.01.0416 ChiMac AP Low715.90.8381 5B W/L M/H594.81.0087 Predom. Up M/H541.51.1080 ChiMac AP Med644.00.9316 5B W/L High552.41.0861 Predom. Up High522.01.1494 ChiMac AP High557.11.0770 W/L 60-40 Low1037.50.5783 Predom. Rc Low725.10.8275 BayMac Cove Island821.00.7309 W/L 60-40 L/M768.70.7805 Predom. Rc L/M564.51.0628 BayMac Shore815.00.7362 W/L 60-40 Med666.80.8998 Predom. Rc Med505.31.1874 Harvest Moon474.31.2650 W/L 60-40 M/H614.80.9760 Predom. Rc M/H464.21.2926 5B SF Bay Low868.40.6909 W/L 60-40 High580.11.0343      SA/DSPL Up24.74SA/DSPL Dn63.41
Custom scoring options for Cyprus
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance589.21.0184
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.1960.9737.9624.7561.1526.2496.5440.2407.4
Custom scoring options for Denmark
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance589.21.0184
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.1960.9737.9624.7561.1526.2496.5440.2407.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance589.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.1960.9737.9624.7561.1526.2496.5440.2407.4
Custom scoring options for Estonia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Custom scoring options for Finland
Scoring Option Time On
Distance
Time On
Time
FinRating589.21.0184
FinRating, kevyt tuuli1005.90.9941
FinRating, kova tuuli459.91.0872
Custom scoring options for France
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0184
Triple Number Coastal/Long Distance Low0.8799
Triple Number Coastal/Long Distance Medium1.1093
Triple Number Coastal/Long Distance High1.2416
Triple Number Windward/Leeward Low0.6853
Triple Number Windward/Leeward Medium0.9071
Triple Number Windward/Leeward High1.0271
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.1960.9737.9624.7561.1526.2496.5440.2407.4
For information
General Purpose Handicap (GPH)606.0
Custom scoring options for Greece
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance589.21.0184
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Saronikos S All Purpose615.00.9756
Saronikos S Upwind705.60.8503
Saronikos S Downwind500.51.1987
Saronikos N All Purpose647.60.9266
Saronikos N Upwind735.80.8154
Saronikos N Downwind552.31.0863
Saronikos SW All Purpose615.80.9744
Saronikos SW Upwind722.50.8305
Saronikos SW Downwind506.51.1846
Saronikos NE All Purpose665.20.9020
Saronikos NE Upwind688.60.8714
Saronikos NE Downwind613.50.9780
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.1960.9737.9624.7561.1526.2496.5440.2407.4
Custom scoring options for Hungary
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose562.31.0670
5-Band All Purpose Low817.30.7341
5-Band All Purpose L/M623.00.9631
5-Band All Purpose Med550.21.0906
5-Band All Purpose M/H505.11.1879
5-Band All Purpose High470.31.2758
Single Number Predominant Upwind591.61.0142
Single Number Predominant Reaching517.01.1606
Single Number Predominant Downwind541.51.1080
5-Band 50-50 Windward/Leeward Low1024.90.5854
5-Band 50-50 Windward/Leeward L/M755.90.7938
5-Band 50-50 Windward/Leeward Med651.60.9209
5-Band 50-50 Windward/Leeward M/H594.81.0087
5-Band 50-50 Windward/Leeward High552.41.0861
5-Band 60-40 Windward/Leeward Low1037.50.5783
5-Band 60-40 Windward/Leeward L/M768.70.7805
5-Band 60-40 Windward/Leeward Med666.80.8998
5-Band 60-40 Windward/Leeward M/H614.80.9760
5-Band 60-40 Windward/Leeward High580.11.0343
Triple Number 50-50 Windward/Leeward Low916.50.6546
Triple Number 50-50 Windward/Leeward Med661.50.9070
Triple Number 50-50 Windward/Leeward High584.21.0271
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward681.90.8799
Triple Number 60-40 Windward/Leeward Low928.80.6460
Triple Number 60-40 Windward/Leeward Med676.30.8872
Triple Number 60-40 Windward/Leeward High605.80.9904
Triple Number All-Purpose Low737.80.8132
Triple Number All-Purpose Med557.41.0765
Triple Number All-Purpose High496.01.2096
Triple Number Predominant Upwind Low763.50.7859
Triple Number Predominant Upwind Med584.51.0265
Triple Number Predominant Upwind High543.51.1039
Triple Number Predominant Reaching Low663.80.9039
Triple Number Predominant Reaching Med520.31.1531
Triple Number Predominant Reaching High446.61.3435
Triple Number Predominant Downwind Low723.70.8291
Triple Number Predominant Downwind Med533.81.1240
Triple Number Predominant Downwind High443.81.3519
Custom scoring options for Israel
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance589.21.0184
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.1960.9737.9624.7561.1526.2496.5440.2407.4
Custom scoring options for Japan
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance589.21.0184
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.1960.9737.9624.7561.1526.2496.5440.2407.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low681.9
Triple Number Coastal/Long Distance Medium540.9
Triple Number Coastal/Long Distance High483.2
Triple Number Windward/Leeward Low875.5
Triple Number Windward/Leeward Medium661.4
Triple Number Windward/Leeward High584.2
Predominantly Upwind592.6
Predominantly Downwind540.6
Predominantly Reaching522.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance589.21.0184
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.1960.9737.9624.7561.1526.2496.5440.2407.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8799
Triple Number Coastal/Long Distance Medium1.1093
Triple Number Coastal/Long Distance High1.2416
Triple Number Windward/Leeward Low0.6853
Triple Number Windward/Leeward Medium0.9071
Triple Number Windward/Leeward High1.0271
Coastal/Long Distance1.0184
Predominantly Upwind1.0125
Predominantly Downwind1.1098
For information
General Purpose Handicap (GPH)606.0
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1051
Distanseseilas Trippeltall svak vind0.8799
Distanseseilas Trippeltall mellomvind1.1093
Distanseseilas Trippeltall sterk vind1.2416
Pølsebane Trippeltall svak vind0.6853
Pølsebane Trippeltall mellomvind0.9071
Pølsebane Trippeltall sterk vind1.0271
Motvind Singeltall1.0125
Medvind Singeltall1.1098
Custom scoring options for Portugal
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Coastal/Long Distance589.21.0184
Custom scoring options for Russia
Scoring Option Time On
Distance
Time On
Time
Predominantly Upwind592.61.0125
Predominantly Downwind540.61.1098
Custom scoring options for South Africa
Scoring Option Time On
Distance
Time On
Time
Cape Doctor Inshore521.01.1517
Cape Doctor Coastal439.41.3655
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8799
Triple Number Coastal/Long Distance Medium1.1093
Triple Number Coastal/Long Distance High1.2416
Triple Number Windward/Leeward Low0.6853
Triple Number Windward/Leeward Medium0.9071
Triple Number Windward/Leeward High1.0271
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8799
Triple Number Coastal/Long Distance Medium1.1093
Triple Number Coastal/Long Distance High1.2416
Triple Number Windward/Leeward Low0.6853
Triple Number Windward/Leeward Medium0.9071
Triple Number Windward/Leeward High1.0271
Custom scoring options for Sweden
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance589.21.0184
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Predominantly Upwind592.61.0125
Predominantly Downwind540.61.1098
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.1960.9737.9624.7561.1526.2496.5440.2407.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance589.21.0184
Triple Number Coastal/Long Distance Low681.90.8799
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High483.21.2416
Triple Number Windward/Leeward Low875.50.6853
Triple Number Windward/Leeward Medium661.40.9071
Triple Number Windward/Leeward High584.21.0271
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.1960.9737.9624.7561.1526.2496.5440.2407.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP562.31.0670 Predom. Dn High416.81.4394 5B AP M/H491.51.2207 TriNum AP Low681.90.8799 Predom. Rc Low725.10.8275 5B AP High459.71.3051 TriNum AP Med541.01.1091 Predom. Rc L/M564.51.0628 5B SF Bay Low868.40.6909 TriNum AP High483.21.2416 Predom. Rc Med505.31.1874 5B SF Bay L/M722.00.8310 TriNum W/L Low916.50.6546 Predom. Rc M/H464.21.2926 5B SF Bay Med628.80.9542 TriNum W/L Med661.40.9071 Predom. Rc High430.71.3930 5B SF Bay M/H575.81.0421 TriNum W/L Hig584.21.0271 5B W/L Low1024.90.5854 5B SF Bay High538.11.1151 Predom. Upwind616.50.9732 5B W/L L/M755.90.7938 ChiMac Up Low739.80.8111 Predom. Reaching534.71.1220 5B W/L Med651.60.9209 ChiMac Up Med670.70.8946 Predom. Downwind560.91.0696 5B W/L M/H594.81.0087 ChiMac Up High589.91.0171 Predom. Up Low838.30.7158 5B W/L High552.41.0861 ChiMac Off Low699.00.8584 Predom. Up L/M644.30.9312 W/L 60-40 Low1037.50.5783 ChiMac Off Med621.90.9648 Predom. Up Med576.01.0416 W/L 60-40 L/M768.70.7805 ChiMac Off High526.41.1399 Predom. Up M/H541.51.1080 W/L 60-40 Med666.80.8998 ChiMac AP Low715.90.8381 Predom. Up High522.01.1494 W/L 60-40 M/H614.80.9760 ChiMac AP Med644.00.9316 Predom. Dn Low805.00.7454 W/L 60-40 High580.11.0343 ChiMac AP High557.11.0770 Predom. Dn L/M605.20.9914 5B AP Low750.10.7999 BayMac Cove Island821.00.7309 Predom. Dn Med525.61.1415 5B AP L/M603.10.9948 BayMac Shore815.00.7362 Predom. Dn M/H468.21.2816 5B AP Med534.11.1234 Harvest Moon474.31.2650      SA/DSPL Up24.74SA/DSPL Dn63.41
Double HandedClub Certificate2026
Velocity222
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 99 L KEELMeasurementHINJCB99022F919Plan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.950Maximum beam3.410Draft1.981Displacement3,706Wetted area20.84IMS L8.908LSM08.536Accomod. length9.950Sink (kg/mm) 15.93
VCGD-0.424VCGM-0.283 RM Rated (kg·m) 107.4Limit of positive stability(°) 126.7 Stability Index 123.2 BLR index 1.1651Default crew weight170 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.371PBW0.096PIPA0.0036
EDL1.838ST10.065ST20.177
ST30.190ST40.116ST50.295
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.768IG13.119ISP14.434MDT10.112MDL10.208MDT20.110MDL20.149TL1.000MW0.208GO0.239
E4.360J3.842BAS1.493FSDFoilSFJ0.090SPLWPLTPS5.120BD0.161MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered108.0Flotation Date25/04/2023
SFFP0.590FFM1.219FF1.226LCFcl5.439SG
SAFP9.870FAM0.853FA0.852LCFsh5.699HBI1.025
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG1Movable200l Water Ballast2006.540.621.31Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1FuelFuel50504.260.15Total deductible424.260.15
Total deductible
Double HandedClub Certificate2026
Velocity222
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMn0.170.921.642.833.6633.2023/04/2025OUS160473-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentLM0.080.571.092.073.013.9512.91YesNo 26.3030/05/2022OUS147876-001
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA217.4014.0215.719.188.85104%119.3228/02/2025OUS147876-002A115.0913.0914.096.637.7586%80.4828/02/2025OUS134532-003A014.3613.5013.935.697.5176%70.2803/03/2023OUS151332-001
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.9 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity78 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity48 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.