International Certificate2026
CHISUMITA-18249
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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°42.7°40.6°38.6°38.6°38.3°38.2°38.3°39.4°
Beat VMG2.693.864.695.095.255.355.415.485.39
52°4.205.866.887.327.517.657.777.917.87
60°4.506.167.117.607.868.048.198.378.37
75°4.726.397.267.928.398.678.919.209.37
90°4.576.257.227.908.659.239.6210.2310.65
110°4.596.497.608.348.919.459.9611.3012.35
120°4.436.387.578.579.3410.0010.6411.8413.00
135°3.945.697.118.079.1810.4211.6013.3715.28
150°3.264.766.037.078.008.9710.1313.2616.88
Run VMG2.824.125.236.126.937.778.7711.4814.62
Gybe Angles139.3°141.9°145.3°148.8°150.3°146.1°145.0°145.2°149.8°
APH ToD:496.5CDL: 9.452APH ToT: 1.2086CertNo:26/1
BOAT
ClassCape 31DesignerMIllsBuilderCape PerformanceAge date06/2022Series date07/2017Offset fileCAPE31.offData fileI18249
HULL
Length Overall9.573 mMaximum Beam3.054 mDraft2.452 mDisplacement1,956 kgDLR2.7399IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.292%RS Assessment-0.432%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.370m
CREW
Maximum weight560 kg(declared)Minimum weight430 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.5837.60Headsail Luffed24.3424.34Headsail FlyingSymmetricAsymmetric116.53116.53 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.83Storm Jib7.72Heavy Weather Jib20.83
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 70.3 kg·m Stability Index 105.5
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  03190004K83 Issued on 03/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
CHISUMITA-18249
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1337.1932.8768.3707.6685.3673.0664.9656.5668.5
52°856.9614.9523.4491.9479.2470.4463.6454.8457.5
60°799.4584.1506.5473.6458.3447.6439.7430.1429.9
75°761.9563.8495.6454.3429.0415.2404.2391.1384.3
90°787.3575.7498.8455.4416.3389.9374.1351.9338.1
110°784.8554.9473.7431.5403.9380.9361.3318.6291.5
120°812.3564.1475.5420.1385.3359.8338.3304.0277.0
135°913.3633.0506.5445.8392.2345.6310.4269.3235.7
150°1104.4756.5596.6509.4449.8401.5355.4271.6213.2
Run VMG1275.2873.5688.9588.2519.2463.6410.3313.6246.2
Selected Courses
Windward / Leeward1306.2903.1728.6647.9602.2568.3537.6485.1457.3
All purpose991.8696.4576.1519.0483.7457.5435.8401.1382.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward619.90.9678
All purpose496.51.2086
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance541.01.1091
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.1900.2686.8583.9519.1476.5439.0378.1357.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8254
Downwind "popa"1.0889
70% up, 30% down "Ilhabela"0.8900
30% up, 70% down "Ilhabela-inverso"0.9937
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Predominantly Upwind549.01.0928
Predominantly Downwind489.51.2258
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP511.61.1728 Predom. Rc High370.51.6192 5B SF Bay L/M673.10.8914 TriNum AP Low636.20.9431 Predom. Dn Low767.80.7815 5B SF Bay Med585.81.0242 TriNum AP Med496.61.2081 Predom. Dn L/M565.51.0610 5B SF Bay M/H523.61.1459 TriNum AP High428.21.4011 Predom. Dn Med474.81.2637 5B SF Bay High481.61.2459 TriNum W/L Low856.80.7003 Predom. Dn M/H400.41.4986 5B AP Low706.80.8489 TriNum W/L Med619.50.9685 Predom. Dn High350.01.7142 5B AP L/M560.01.0714 TriNum W/L Hig525.61.1416 ChiMac Up Low687.70.8725 5B AP Med488.91.2274 Predom. Upwind570.61.0516 ChiMac Up Med622.70.9636 5B AP M/H437.71.3709 Predom. Reaching486.01.2346 ChiMac Up High544.71.1015 5B AP High403.91.4857 Predom. Downwind509.91.1767 ChiMac Off Low659.20.9102 5B W/L Low960.30.6248 Predom. Up Low779.00.7702 ChiMac Off Med576.41.0409 5B W/L L/M707.20.8484 Predom. Up L/M597.81.0037 ChiMac Off High473.71.2667 5B W/L Med609.20.9848 Predom. Up Med534.41.1228 ChiMac AP Low670.90.8943 5B W/L M/H539.41.1124 Predom. Up M/H495.51.2109 ChiMac AP Med597.71.0038 5B W/L High489.41.2261 Predom. Up High474.81.2637 ChiMac AP High508.01.1812 W/L 60-40 Low966.80.6206 Predom. Rc Low690.60.8688 BayMac Cove Island771.30.7779 W/L 60-40 L/M717.50.8362 Predom. Rc L/M526.31.1399 BayMac Shore765.90.7834 W/L 60-40 Med625.80.9588 Predom. Rc Med455.51.3173 Harvest Moon414.81.4463 W/L 60-40 M/H564.81.0623 Predom. Rc M/H401.61.4941 5B SF Bay Low807.50.7431 W/L 60-40 High523.51.1461      SA/DSPL Up38.87SA/DSPL Dn97.67
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance541.01.1091
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.1900.2686.8583.9519.1476.5439.0378.1357.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance541.01.1091
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.1900.2686.8583.9519.1476.5439.0378.1357.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance541.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.1900.2686.8583.9519.1476.5439.0378.1357.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating541.01.1091
FinRating, kevyt tuuli946.71.0563
FinRating, kova tuuli404.31.2368
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1091
Triple Number Coastal/Long Distance Low0.9431
Triple Number Coastal/Long Distance Medium1.2082
Triple Number Coastal/Long Distance High1.4011
Triple Number Windward/Leeward Low0.7354
Triple Number Windward/Leeward Medium0.9685
Triple Number Windward/Leeward High1.1416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.1900.2686.8583.9519.1476.5439.0378.1357.1
For information
General Purpose Handicap (GPH)557.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance541.01.1091
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Saronikos S All Purpose558.71.0739
Saronikos S Upwind654.40.9169
Saronikos S Downwind442.71.3552
Saronikos N All Purpose599.51.0009
Saronikos N Upwind683.00.8785
Saronikos N Downwind508.81.1792
Saronikos SW All Purpose560.01.0715
Saronikos SW Upwind666.70.9000
Saronikos SW Downwind457.81.3105
Saronikos NE All Purpose620.80.9665
Saronikos NE Upwind640.10.9374
Saronikos NE Downwind577.11.0397
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.1900.2686.8583.9519.1476.5439.0378.1357.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose511.61.1728
5-Band All Purpose Low770.80.7785
5-Band All Purpose L/M580.61.0334
5-Band All Purpose Med503.71.1911
5-Band All Purpose M/H447.21.3415
5-Band All Purpose High411.91.4567
Single Number Predominant Upwind547.11.0967
Single Number Predominant Reaching468.51.2808
Single Number Predominant Downwind491.01.2220
5-Band 50-50 Windward/Leeward Low960.30.6248
5-Band 50-50 Windward/Leeward L/M707.20.8484
5-Band 50-50 Windward/Leeward Med609.20.9848
5-Band 50-50 Windward/Leeward M/H539.41.1124
5-Band 50-50 Windward/Leeward High489.41.2261
5-Band 60-40 Windward/Leeward Low966.80.6206
5-Band 60-40 Windward/Leeward L/M717.50.8362
5-Band 60-40 Windward/Leeward Med625.80.9588
5-Band 60-40 Windward/Leeward M/H564.81.0623
5-Band 60-40 Windward/Leeward High523.51.1461
Triple Number 50-50 Windward/Leeward Low856.80.7003
Triple Number 50-50 Windward/Leeward Med619.60.9684
Triple Number 50-50 Windward/Leeward High525.61.1416
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward636.90.9421
Triple Number 60-40 Windward/Leeward Low864.10.6944
Triple Number 60-40 Windward/Leeward Med635.00.9449
Triple Number 60-40 Windward/Leeward High553.21.0846
Triple Number All-Purpose Low692.90.8660
Triple Number All-Purpose Med512.41.1711
Triple Number All-Purpose High437.31.3720
Triple Number Predominant Upwind Low709.70.8454
Triple Number Predominant Upwind Med543.01.1050
Triple Number Predominant Upwind High499.11.2021
Triple Number Predominant Reaching Low627.60.9560
Triple Number Predominant Reaching Med474.21.2654
Triple Number Predominant Reaching High383.91.5631
Triple Number Predominant Downwind Low685.60.8751
Triple Number Predominant Downwind Med485.61.2356
Triple Number Predominant Downwind High373.21.6079
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance541.01.1091
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.1900.2686.8583.9519.1476.5439.0378.1357.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance541.01.1091
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.1900.2686.8583.9519.1476.5439.0378.1357.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low636.2
Triple Number Coastal/Long Distance Medium496.6
Triple Number Coastal/Long Distance High428.2
Triple Number Windward/Leeward Low815.9
Triple Number Windward/Leeward Medium619.5
Triple Number Windward/Leeward High525.6
Predominantly Upwind549.0
Predominantly Downwind489.5
Predominantly Reaching471.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance541.01.1091
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.1900.2686.8583.9519.1476.5439.0378.1357.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9431
Triple Number Coastal/Long Distance Medium1.2082
Triple Number Coastal/Long Distance High1.4011
Triple Number Windward/Leeward Low0.7354
Triple Number Windward/Leeward Medium0.9685
Triple Number Windward/Leeward High1.1416
Coastal/Long Distance1.1091
Predominantly Upwind1.0928
Predominantly Downwind1.2258
For information
General Purpose Handicap (GPH)557.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2086
Distanseseilas Trippeltall svak vind0.9431
Distanseseilas Trippeltall mellomvind1.2082
Distanseseilas Trippeltall sterk vind1.4011
Pølsebane Trippeltall svak vind0.7354
Pølsebane Trippeltall mellomvind0.9685
Pølsebane Trippeltall sterk vind1.1416
Motvind Singeltall1.0928
Medvind Singeltall1.2258
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Coastal/Long Distance541.01.1091
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind549.01.0928
Predominantly Downwind489.51.2258
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore465.71.2885
Cape Doctor Coastal387.91.5467
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9431
Triple Number Coastal/Long Distance Medium1.2082
Triple Number Coastal/Long Distance High1.4011
Triple Number Windward/Leeward Low0.7354
Triple Number Windward/Leeward Medium0.9685
Triple Number Windward/Leeward High1.1416
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9431
Triple Number Coastal/Long Distance Medium1.2082
Triple Number Coastal/Long Distance High1.4011
Triple Number Windward/Leeward Low0.7354
Triple Number Windward/Leeward Medium0.9685
Triple Number Windward/Leeward High1.1416
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance541.01.1091
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Predominantly Upwind549.01.0928
Predominantly Downwind489.51.2258
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.1900.2686.8583.9519.1476.5439.0378.1357.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance541.01.1091
Triple Number Coastal/Long Distance Low636.20.9431
Triple Number Coastal/Long Distance Medium496.61.2082
Triple Number Coastal/Long Distance High428.21.4011
Triple Number Windward/Leeward Low815.90.7354
Triple Number Windward/Leeward Medium619.50.9685
Triple Number Windward/Leeward High525.61.1416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.1900.2686.8583.9519.1476.5439.0378.1357.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP511.61.1728 Predom. Dn High350.01.7142 5B AP M/H437.71.3709 TriNum AP Low636.20.9431 Predom. Rc Low690.60.8688 5B AP High403.91.4857 TriNum AP Med496.61.2081 Predom. Rc L/M526.31.1399 5B SF Bay Low807.50.7431 TriNum AP High428.21.4011 Predom. Rc Med455.51.3173 5B SF Bay L/M673.10.8914 TriNum W/L Low856.80.7003 Predom. Rc M/H401.61.4941 5B SF Bay Med585.81.0242 TriNum W/L Med619.50.9685 Predom. Rc High370.51.6192 5B SF Bay M/H523.61.1459 TriNum W/L Hig525.61.1416 5B W/L Low960.30.6248 5B SF Bay High481.61.2459 Predom. Upwind570.61.0516 5B W/L L/M707.20.8484 ChiMac Up Low687.70.8725 Predom. Reaching486.01.2346 5B W/L Med609.20.9848 ChiMac Up Med622.70.9636 Predom. Downwind509.91.1767 5B W/L M/H539.41.1124 ChiMac Up High544.71.1015 Predom. Up Low779.00.7702 5B W/L High489.41.2261 ChiMac Off Low659.20.9102 Predom. Up L/M597.81.0037 W/L 60-40 Low966.80.6206 ChiMac Off Med576.41.0409 Predom. Up Med534.41.1228 W/L 60-40 L/M717.50.8362 ChiMac Off High473.71.2667 Predom. Up M/H495.51.2109 W/L 60-40 Med625.80.9588 ChiMac AP Low670.90.8943 Predom. Up High474.81.2637 W/L 60-40 M/H564.81.0623 ChiMac AP Med597.71.0038 Predom. Dn Low767.80.7815 W/L 60-40 High523.51.1461 ChiMac AP High508.01.1812 Predom. Dn L/M565.51.0610 5B AP Low706.80.8489 BayMac Cove Island771.30.7779 Predom. Dn Med474.81.2637 5B AP L/M560.01.0714 BayMac Shore765.90.7834 Predom. Dn M/H400.41.4986 5B AP Med488.91.2274 Harvest Moon414.81.4463      SA/DSPL Up38.87SA/DSPL Dn97.67
ORC Ref  03190004K83 Issued on 03/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
CHISUMITA-18249
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCape 31Measurement16/03/2026HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall9.573Maximum beam3.054Draft2.452Displacement1,956Wetted area18.47IMS L9.409LSM08.937Accomod. length9.573Sink (kg/mm) 14.75
VCGD-0.122VCGM-0.131 RM Rated (kg·m) 70.3Limit of positive stability(°) 111.8 Stability Index 105.5 BLR index 0.0000Default crew weight586 Declared crew weight 560
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.370PBWPIPA0.0033
EDL1.100ST10.042ST20.180
ST30.180ST40.112ST50.275
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysYesSpreaders2Rotating mastNo
P12.480IG12.420ISP13.640MDT10.110MDL10.190MDT20.097MDL20.165TL1.220MW0.190GO0.190
E4.500J3.600BAS1.200FSD0.027SFJ0.320SPLWPLTPS5.950BD0.150MWT78.30MCG4.780
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date16/03/2026Measurer124
SFFP0.633FFM0.824FF0.824LCFcl5.222SG1.0260
SAFP9.573FAM0.670FA0.671LCFsh5.405HBI0.910
W144.5W244.5W344.5W444.5LCFD5.300
PD1207.6PD2205.4PD3210.9PD4210.0
WD4.200PLM9000.00GSA1.0RSA1.0RM70.6
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAFuel25106.00Total deductible86.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery1x95 Ah5.90#Engine (IC)YANMAR 2YM15Total deductible
ORC Ref  03190004K83 Issued on 03/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
CHISUMITA-18249
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA1.121.512.123.063.7936.5824/03/2026IHC
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.100.611.111.982.863.7312.44YesNo 24.3424/03/2026J1 - IHCB0.100.621.112.002.873.7112.20YesNo 23.9324/03/2026J2 - IHC
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA15.9513.7214.849.329.8595%116.5318/03/2026A2-26B15.9513.4514.708.959.8091%111.7218/03/2026A4-26C15.8013.7414.778.889.4794%110.7518/03/2026A1,5-26
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverYes (manual)BoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03190004K83 Issued on 03/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org