Club Certificate2026
LEVERAGEUSA 83
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°42.1°39.7°37.8°37.4°37.2°37.0°37.7°39.7°
Beat VMG2.793.944.715.035.185.275.335.315.12
52°4.355.946.827.127.267.367.447.487.39
60°4.656.237.037.347.517.637.727.827.75
75°4.886.447.177.627.898.078.228.398.45
90°4.746.337.157.678.168.508.749.139.39
110°4.716.507.427.938.368.769.1510.0910.87
120°4.556.397.418.148.719.229.7410.7911.81
135°4.075.807.037.818.659.6310.6912.3113.92
150°3.374.876.117.047.768.509.4812.2615.83
Run VMG2.924.225.296.116.747.368.2110.6213.71
Gybe Angles139.6°142.1°146.3°152.1°152.1°149.0°145.8°146.5°150.1°
APH ToD:512.3CDL: 9.214APH ToT: 1.1711CertNo:US8310
BOAT
ClassFlying Tiger 10DesignerRobert H. PerryBuilderHansheng YachtsAge date02/2007Series date01/2007Offset fileFlyTgr10-2.offData fileUSA83-FT10
HULL
Length Overall9.940Maximum Beam2.792Draft2.272Displacement2,189DLR3.3877IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.618%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight550(declared)Minimum weight420 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail35.9637.11Headsail Luffed22.7422.74Headsail FlyingSymmetricAsymmetric101.36101.36 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.90Storm Jib7.64Heavy Weather Jib20.62
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 54.5 Stability Index 119.0
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.
Club Certificate2026
LEVERAGEUSA 83
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 VMG1289.6912.8764.4716.0695.3683.8675.9678.4702.7
52°828.5606.1527.7505.8495.6489.1484.1481.0487.1
60°773.7577.7512.0490.3479.4472.0466.2460.7464.6
75°737.5559.2501.9472.2456.1445.9437.8429.0426.3
90°759.4568.7503.8469.1441.4423.3411.7394.2383.5
110°764.1553.8485.5453.7430.6411.0393.6356.7331.3
120°791.7563.2485.7442.1413.5390.4369.7333.7304.8
135°884.3620.2512.1460.7416.1373.7336.9292.4258.6
150°1066.7738.6588.9511.2463.8423.5379.7293.6227.5
Run VMG1231.7852.9680.0588.8534.3489.0438.4339.0262.6
Selected Courses
Windward / Leeward1260.7882.8722.2652.4614.8586.4557.1508.7482.6
All purpose958.9684.5577.3530.6502.2480.4460.3429.1412.4
Single Number Scoring Options
Course Time On
Distance
Time On
Time
Windward / Leeward629.70.9528
All purpose512.31.1711
Custom scoring options for Australia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Custom scoring options for Austria
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance555.01.0811
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1257.8879.8682.3592.1536.4499.4464.9408.5388.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8193
Downwind "popa"1.0708
70% up, 30% down "Ilhabela"0.8814
30% up, 70% down "Ilhabela-inverso"0.9805
Custom scoring options for Bulgaria
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Predominantly Upwind561.41.0688
Predominantly Downwind504.31.1898
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP527.41.1376 Predom. Rc High401.51.4943 5B SF Bay L/M673.50.8909 TriNum AP Low630.90.9510 Predom. Dn Low751.80.7981 5B SF Bay Med598.11.0031 TriNum AP Med512.51.1707 Predom. Dn L/M569.61.0534 5B SF Bay M/H542.91.1051 TriNum AP High453.71.3226 Predom. Dn Med492.51.2182 5B SF Bay High504.81.1887 TriNum W/L Low841.40.7131 Predom. Dn M/H426.41.4072 5B AP Low694.90.8635 TriNum W/L Med629.20.9536 Predom. Dn High376.81.5925 5B AP L/M565.51.0609 TriNum W/L Hig546.31.0983 ChiMac Up Low684.00.8772 5B AP Med506.01.1857 Predom. Upwind581.91.0311 ChiMac Up Med627.60.9561 5B AP M/H462.01.2986 Predom. Reaching501.61.1962 ChiMac Up High559.41.0727 5B AP High431.61.3900 Predom. Downwind522.81.1476 ChiMac Off Low655.30.9157 5B W/L Low937.10.6402 Predom. Up Low763.60.7858 ChiMac Off Med581.91.0310 5B W/L L/M705.40.8506 Predom. Up L/M602.40.9959 ChiMac Off High489.31.2262 5B W/L Med620.40.9671 Predom. Up Med549.61.0917 ChiMac AP Low667.30.8992 5B W/L M/H558.81.0737 Predom. Up M/H517.11.1602 ChiMac AP Med603.10.9948 5B W/L High512.61.1706 Predom. Up High501.51.1964 ChiMac AP High523.51.1462 W/L 60-40 Low943.70.6358 Predom. Rc Low678.20.8848 BayMac Cove Island761.30.7881 W/L 60-40 L/M716.10.8379 Predom. Rc L/M533.41.1248 BayMac Shore756.10.7935 W/L 60-40 Med636.50.9426 Predom. Rc Med475.31.2625 Harvest Moon439.51.3651 W/L 60-40 M/H582.91.0293 Predom. Rc M/H429.71.3964 5B SF Bay Low793.20.7564 W/L 60-40 High546.51.0979      SA/DSPL Up34.73SA/DSPL Dn81.23
Custom scoring options for Cyprus
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance555.01.0811
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1257.8879.8682.3592.1536.4499.4464.9408.5388.3
Custom scoring options for Denmark
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance555.01.0811
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1257.8879.8682.3592.1536.4499.4464.9408.5388.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance555.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1257.8879.8682.3592.1536.4499.4464.9408.5388.3
Custom scoring options for Estonia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Custom scoring options for Finland
Scoring Option Time On
Distance
Time On
Time
FinRating555.01.0811
FinRating, kevyt tuuli923.11.0833
FinRating, kova tuuli432.71.1555
Custom scoring options for France
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0811
Triple Number Coastal/Long Distance Low0.9510
Triple Number Coastal/Long Distance Medium1.1708
Triple Number Coastal/Long Distance High1.3226
Triple Number Windward/Leeward Low0.7476
Triple Number Windward/Leeward Medium0.9536
Triple Number Windward/Leeward High1.0983
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1257.8879.8682.3592.1536.4499.4464.9408.5388.3
For information
General Purpose Handicap (GPH)569.1
Custom scoring options for Greece
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance555.01.0811
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Saronikos S All Purpose568.41.0555
Saronikos S Upwind658.20.9115
Saronikos S Downwind457.61.3112
Saronikos N All Purpose568.41.0555
Saronikos N Upwind684.40.8766
Saronikos N Downwind518.21.1578
Saronikos SW All Purpose567.41.0575
Saronikos SW Upwind666.50.9002
Saronikos SW Downwind471.21.2734
Saronikos NE All Purpose624.50.9608
Saronikos NE Upwind642.70.9335
Saronikos NE Downwind579.31.0357
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1257.8879.8682.3592.1536.4499.4464.9408.5388.3
Custom scoring options for Hungary
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose527.41.1376
5-Band All Purpose Low755.10.7945
5-Band All Purpose L/M585.11.0255
5-Band All Purpose Med520.51.1528
5-Band All Purpose M/H471.71.2719
5-Band All Purpose High439.51.3653
Single Number Predominant Upwind559.61.0722
Single Number Predominant Reaching485.51.2358
Single Number Predominant Downwind505.81.1863
5-Band 50-50 Windward/Leeward Low937.10.6402
5-Band 50-50 Windward/Leeward L/M705.40.8506
5-Band 50-50 Windward/Leeward Med620.40.9671
5-Band 50-50 Windward/Leeward M/H558.81.0737
5-Band 50-50 Windward/Leeward High512.61.1706
5-Band 60-40 Windward/Leeward Low943.70.6358
5-Band 60-40 Windward/Leeward L/M716.10.8379
5-Band 60-40 Windward/Leeward Med636.50.9426
5-Band 60-40 Windward/Leeward M/H582.91.0293
5-Band 60-40 Windward/Leeward High546.51.0979
Triple Number 50-50 Windward/Leeward Low841.40.7131
Triple Number 50-50 Windward/Leeward Med629.30.9535
Triple Number 50-50 Windward/Leeward High546.31.0983
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward646.20.9285
Triple Number 60-40 Windward/Leeward Low848.90.7068
Triple Number 60-40 Windward/Leeward Med644.40.9311
Triple Number 60-40 Windward/Leeward High572.81.0475
Triple Number All-Purpose Low684.30.8768
Triple Number All-Purpose Med527.71.1371
Triple Number All-Purpose High462.81.2963
Triple Number Predominant Upwind Low701.20.8557
Triple Number Predominant Upwind Med556.81.0775
Triple Number Predominant Upwind High522.01.1495
Triple Number Predominant Reaching Low621.90.9647
Triple Number Predominant Reaching Med491.51.2208
Triple Number Predominant Reaching High413.51.4511
Triple Number Predominant Downwind Low676.70.8866
Triple Number Predominant Downwind Med501.51.1965
Triple Number Predominant Downwind High400.01.5000
Custom scoring options for Israel
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance555.01.0811
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1257.8879.8682.3592.1536.4499.4464.9408.5388.3
Custom scoring options for Japan
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance555.01.0811
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1257.8879.8682.3592.1536.4499.4464.9408.5388.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low630.9
Triple Number Coastal/Long Distance Medium512.5
Triple Number Coastal/Long Distance High453.7
Triple Number Windward/Leeward Low802.6
Triple Number Windward/Leeward Medium629.2
Triple Number Windward/Leeward High546.3
Predominantly Upwind561.4
Predominantly Downwind504.3
Predominantly Reaching488.5
Custom scoring options for Lithuania
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance555.01.0811
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1257.8879.8682.3592.1536.4499.4464.9408.5388.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9510
Triple Number Coastal/Long Distance Medium1.1708
Triple Number Coastal/Long Distance High1.3226
Triple Number Windward/Leeward Low0.7476
Triple Number Windward/Leeward Medium0.9536
Triple Number Windward/Leeward High1.0983
Coastal/Long Distance1.0811
Predominantly Upwind1.0688
Predominantly Downwind1.1898
For information
General Purpose Handicap (GPH)569.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1711
Distanseseilas Trippeltall svak vind0.9510
Distanseseilas Trippeltall mellomvind1.1708
Distanseseilas Trippeltall sterk vind1.3226
Pølsebane Trippeltall svak vind0.7476
Pølsebane Trippeltall mellomvind0.9536
Pølsebane Trippeltall sterk vind1.0983
Motvind Singeltall1.0688
Medvind Singeltall1.1898
Custom scoring options for Portugal
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Coastal/Long Distance555.01.0811
Custom scoring options for Russia
Scoring Option Time On
Distance
Time On
Time
Predominantly Upwind561.41.0688
Predominantly Downwind504.31.1898
Custom scoring options for South Africa
Scoring Option Time On
Distance
Time On
Time
Cape Doctor Inshore490.41.2234
Cape Doctor Coastal417.41.4374
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9510
Triple Number Coastal/Long Distance Medium1.1708
Triple Number Coastal/Long Distance High1.3226
Triple Number Windward/Leeward Low0.7476
Triple Number Windward/Leeward Medium0.9536
Triple Number Windward/Leeward High1.0983
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9510
Triple Number Coastal/Long Distance Medium1.1708
Triple Number Coastal/Long Distance High1.3226
Triple Number Windward/Leeward Low0.7476
Triple Number Windward/Leeward Medium0.9536
Triple Number Windward/Leeward High1.0983
Custom scoring options for Sweden
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance555.01.0811
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Predominantly Upwind561.41.0688
Predominantly Downwind504.31.1898
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1257.8879.8682.3592.1536.4499.4464.9408.5388.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance555.01.0811
Triple Number Coastal/Long Distance Low630.90.9510
Triple Number Coastal/Long Distance Medium512.51.1708
Triple Number Coastal/Long Distance High453.71.3226
Triple Number Windward/Leeward Low802.60.7476
Triple Number Windward/Leeward Medium629.20.9536
Triple Number Windward/Leeward High546.31.0983
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1257.8879.8682.3592.1536.4499.4464.9408.5388.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP527.41.1376 Predom. Dn High376.81.5925 5B AP M/H462.01.2986 TriNum AP Low630.90.9510 Predom. Rc Low678.20.8848 5B AP High431.61.3900 TriNum AP Med512.51.1707 Predom. Rc L/M533.41.1248 5B SF Bay Low793.20.7564 TriNum AP High453.71.3226 Predom. Rc Med475.31.2625 5B SF Bay L/M673.50.8909 TriNum W/L Low841.40.7131 Predom. Rc M/H429.71.3964 5B SF Bay Med598.11.0031 TriNum W/L Med629.20.9536 Predom. Rc High401.51.4943 5B SF Bay M/H542.91.1051 TriNum W/L Hig546.31.0983 5B W/L Low937.10.6402 5B SF Bay High504.81.1887 Predom. Upwind581.91.0311 5B W/L L/M705.40.8506 ChiMac Up Low684.00.8772 Predom. Reaching501.61.1962 5B W/L Med620.40.9671 ChiMac Up Med627.60.9561 Predom. Downwind522.81.1476 5B W/L M/H558.81.0737 ChiMac Up High559.41.0727 Predom. Up Low763.60.7858 5B W/L High512.61.1706 ChiMac Off Low655.30.9157 Predom. Up L/M602.40.9959 W/L 60-40 Low943.70.6358 ChiMac Off Med581.91.0310 Predom. Up Med549.61.0917 W/L 60-40 L/M716.10.8379 ChiMac Off High489.31.2262 Predom. Up M/H517.11.1602 W/L 60-40 Med636.50.9426 ChiMac AP Low667.30.8992 Predom. Up High501.51.1964 W/L 60-40 M/H582.91.0293 ChiMac AP Med603.10.9948 Predom. Dn Low751.80.7981 W/L 60-40 High546.51.0979 ChiMac AP High523.51.1462 Predom. Dn L/M569.61.0534 5B AP Low694.90.8635 BayMac Cove Island761.30.7881 Predom. Dn Med492.51.2182 5B AP L/M565.51.0609 BayMac Shore756.10.7935 Predom. Dn M/H426.41.4072 5B AP Med506.01.1857 Harvest Moon439.51.3651      SA/DSPL Up34.73SA/DSPL Dn81.23
Club Certificate2026
LEVERAGEUSA 83
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFlying Tiger 10Measurement24/12/2015HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall9.940Maximum beam2.792Draft2.272Displacement2,189Wetted area17.31IMS L9.204LSM08.645Accomod. length9.074Sink (kg/mm) 13.05
VCGD-0.193VCGM-0.154 RM Rated (kg·m) 54.5Limit of positive stability(°) 123.4 Stability Index 119.0 BLR index 0.0000Default crew weight559 Declared crew weight 550
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.427IG12.110ISP13.930MDT10.113MDL10.162MDT20.088MDL20.091TL1.720MW0.126GO0.200
E4.550J3.680BAS1.407FSD0.028SFJ0.000SPLWPLTPS5.860BD0.150MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered54.5Flotation Date24/12/2015
SFFP0.308FFM1.138FF1.138LCFcl5.399SG
SAFP9.760FAM0.870FA0.870LCFsh5.573HBI0.981
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2026
LEVERAGEUSA 83
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.151.152.013.213.9735.9621/09/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentMedium0.080.500.951.912.873.8611.82YesNo 22.7421/09/2021
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA215.7512.9514.358.498.42101%101.3623/10/2021
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo