International Certificate2026
BLACK ARROWITA-233
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 Angles45.5°40.8°38.6°37.9°37.6°37.4°37.3°37.9°39.0°
Beat VMG3.574.715.195.435.555.585.655.695.61
52°5.607.007.487.737.928.028.108.268.25
60°6.047.327.798.098.298.418.578.798.83
75°6.467.628.238.618.909.129.409.809.99
90°6.427.598.419.009.429.7910.2210.9311.42
110°5.647.157.998.879.7610.5311.0812.1213.29
120°4.956.837.978.969.7510.4911.2012.5713.87
135°4.336.187.558.659.9011.1012.2014.1416.20
150°3.595.176.477.468.529.7911.1414.3917.97
Run VMG3.114.485.606.467.388.489.6512.4615.65
Gybe Angles139.5°141.7°145.6°147.8°146.2°144.5°145.8°148.0°152.1°
APH ToD:462.4CDL: 10.239APH ToT: 1.2976CertNo:26/1
BOAT
ClassICE 33DesignerFelciBuilderICE YachtsAge date05/2015Series date07/2014Offset fileICE33S.OFFData fileI233
HULL
Length Overall9.990 mMaximum Beam3.444 mDraft2.451 mDisplacement1,951 kgDLR2.2210IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.390%RS Assessment-0.178%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight650 kg(declared)Minimum weight520 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.9940.86Headsail Luffed28.5428.54Headsail Flying70.6170.61SymmetricAsymmetric130.06130.06 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail10.58Storm Jib9.23Heavy Weather Jib24.91
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 55.9 kg·m Stability Index 107.6
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  03190004UTT Issued on 07/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
BLACK ARROWITA-233
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 VMG1007.2764.0694.0663.2648.4645.1637.2632.5642.3
52°642.7514.3481.6465.5454.8448.8444.3435.7436.5
60°596.1491.5462.0445.0434.3427.8420.1409.8407.7
75°557.6472.3437.4418.0404.7394.7383.0367.4360.5
90°561.0474.0428.2400.2382.3367.8352.4329.4315.2
110°638.8503.6450.4406.1368.9342.0324.8297.1270.9
120°727.2527.4451.5401.8369.1343.0321.4286.5259.6
135°832.0582.8476.8416.1363.7324.3295.1254.6222.2
150°1003.4696.2556.6482.8422.5367.7323.1250.2200.4
Run VMG1158.6803.9642.7557.5487.9424.6373.1288.9230.0
Selected Courses
Windward / Leeward1082.9783.9668.3610.3568.1534.8505.2460.7436.2
All purpose804.5604.0527.1485.2454.2430.6410.3380.1362.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward579.01.0362
All purpose462.41.2976
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance505.91.1860
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1090.5785.9629.6548.4489.8450.4414.4357.1337.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8966
Downwind "popa"1.1737
70% up, 30% down "Ilhabela"0.9650
30% up, 70% down "Ilhabela-inverso"1.0741
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Predominantly Upwind512.11.1717
Predominantly Downwind455.11.3184
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP473.41.2675 Predom. Rc High350.41.7123 5B SF Bay L/M618.30.9704 TriNum AP Low565.51.0609 Predom. Dn Low679.50.8830 5B SF Bay Med551.01.0890 TriNum AP Med464.81.2910 Predom. Dn L/M520.91.1518 5B SF Bay M/H494.81.2127 TriNum AP High404.11.4848 Predom. Dn Med443.31.3534 5B SF Bay High457.91.3104 TriNum W/L Low756.00.7936 Predom. Dn M/H375.41.5983 5B AP Low611.60.9810 TriNum W/L Med582.21.0306 Predom. Dn High329.41.8214 5B AP L/M512.91.1699 TriNum W/L Hig495.91.2099 ChiMac Up Low598.21.0030 5B AP Med457.91.3104 Predom. Upwind522.31.1489 ChiMac Up Med557.81.0757 5B AP M/H412.41.4549 Predom. Reaching442.51.3558 ChiMac Up High507.41.1826 5B AP High382.31.5696 Predom. Downwind469.61.2777 ChiMac Off Low594.01.0101 5B W/L Low829.80.7231 Predom. Up Low650.20.9228 ChiMac Off Med526.01.1407 5B W/L L/M650.10.9229 Predom. Up L/M543.71.1036 ChiMac Off High440.41.3624 5B W/L Med572.71.0477 Predom. Up Med502.11.1951 ChiMac AP Low592.11.0133 5B W/L M/H508.01.1811 Predom. Up M/H471.61.2721 ChiMac AP Med538.91.1134 5B W/L High464.11.2927 Predom. Up High453.11.3241 ChiMac AP High472.01.2713 W/L 60-40 Low825.30.7270 Predom. Rc Low586.91.0224 BayMac Cove Island672.20.8926 W/L 60-40 L/M657.40.9126 Predom. Rc L/M476.01.2605 BayMac Shore665.30.9018 W/L 60-40 Med588.81.0190 Predom. Rc Med423.41.4172 Harvest Moon386.01.5543 W/L 60-40 M/H534.21.1233 Predom. Rc M/H379.41.5815 5B SF Bay Low705.90.8500 W/L 60-40 High498.31.2041      SA/DSPL Up43.80SA/DSPL Dn108.66
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance505.91.1860
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1090.5785.9629.6548.4489.8450.4414.4357.1337.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance505.91.1860
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1090.5785.9629.6548.4489.8450.4414.4357.1337.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance505.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1090.5785.9629.6548.4489.8450.4414.4357.1337.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating505.91.1860
FinRating, kevyt tuuli812.61.2306
FinRating, kova tuuli382.51.3071
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1860
Triple Number Coastal/Long Distance Low1.0609
Triple Number Coastal/Long Distance Medium1.2911
Triple Number Coastal/Long Distance High1.4848
Triple Number Windward/Leeward Low0.8263
Triple Number Windward/Leeward Medium1.0306
Triple Number Windward/Leeward High1.2099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1090.5785.9629.6548.4489.8450.4414.4357.1337.1
For information
General Purpose Handicap (GPH)512.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance505.91.1860
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Saronikos S All Purpose506.81.1840
Saronikos S Upwind583.61.0282
Saronikos S Downwind408.31.4694
Saronikos N All Purpose539.61.1120
Saronikos N Upwind593.21.0114
Saronikos N Downwind469.41.2783
Saronikos SW All Purpose498.61.2034
Saronikos SW Upwind577.01.0398
Saronikos SW Downwind422.81.4191
Saronikos NE All Purpose552.01.0870
Saronikos NE Upwind547.71.0956
Saronikos NE Downwind528.71.1349
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1090.5785.9629.6548.4489.8450.4414.4357.1337.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose473.41.2675
5-Band All Purpose Low660.10.9089
5-Band All Purpose L/M529.91.1322
5-Band All Purpose Med471.21.2732
5-Band All Purpose M/H422.61.4197
5-Band All Purpose High390.51.5365
Single Number Predominant Upwind510.01.1765
Single Number Predominant Reaching432.91.3860
Single Number Predominant Downwind456.81.3134
5-Band 50-50 Windward/Leeward Low829.80.7231
5-Band 50-50 Windward/Leeward L/M650.10.9229
5-Band 50-50 Windward/Leeward Med572.71.0477
5-Band 50-50 Windward/Leeward M/H508.01.1811
5-Band 50-50 Windward/Leeward High464.11.2927
5-Band 60-40 Windward/Leeward Low825.30.7270
5-Band 60-40 Windward/Leeward L/M657.40.9126
5-Band 60-40 Windward/Leeward Med588.81.0190
5-Band 60-40 Windward/Leeward M/H534.21.1233
5-Band 60-40 Windward/Leeward High498.31.2041
Triple Number 50-50 Windward/Leeward Low756.00.7936
Triple Number 50-50 Windward/Leeward Med582.31.0305
Triple Number 50-50 Windward/Leeward High495.91.2099
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward595.11.0083
Triple Number 60-40 Windward/Leeward Low755.50.7941
Triple Number 60-40 Windward/Leeward Med597.11.0049
Triple Number 60-40 Windward/Leeward High524.21.1446
Triple Number All-Purpose Low607.20.9881
Triple Number All-Purpose Med478.61.2537
Triple Number All-Purpose High413.81.4501
Triple Number Predominant Upwind Low610.40.9830
Triple Number Predominant Upwind Med509.11.1784
Triple Number Predominant Upwind High476.31.2596
Triple Number Predominant Reaching Low546.31.0984
Triple Number Predominant Reaching Med440.11.3634
Triple Number Predominant Reaching High363.11.6523
Triple Number Predominant Downwind Low614.40.9765
Triple Number Predominant Downwind Med452.81.3250
Triple Number Predominant Downwind High349.41.7172
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance505.91.1860
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1090.5785.9629.6548.4489.8450.4414.4357.1337.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance505.91.1860
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1090.5785.9629.6548.4489.8450.4414.4357.1337.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low565.6
Triple Number Coastal/Long Distance Medium464.7
Triple Number Coastal/Long Distance High404.1
Triple Number Windward/Leeward Low726.1
Triple Number Windward/Leeward Medium582.2
Triple Number Windward/Leeward High495.9
Predominantly Upwind512.1
Predominantly Downwind455.1
Predominantly Reaching436.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance505.91.1860
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1090.5785.9629.6548.4489.8450.4414.4357.1337.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0609
Triple Number Coastal/Long Distance Medium1.2911
Triple Number Coastal/Long Distance High1.4848
Triple Number Windward/Leeward Low0.8263
Triple Number Windward/Leeward Medium1.0306
Triple Number Windward/Leeward High1.2099
Coastal/Long Distance1.1860
Predominantly Upwind1.1717
Predominantly Downwind1.3184
For information
General Purpose Handicap (GPH)512.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2976
Distanseseilas Trippeltall svak vind1.0609
Distanseseilas Trippeltall mellomvind1.2911
Distanseseilas Trippeltall sterk vind1.4848
Pølsebane Trippeltall svak vind0.8263
Pølsebane Trippeltall mellomvind1.0306
Pølsebane Trippeltall sterk vind1.2099
Motvind Singeltall1.1717
Medvind Singeltall1.3184
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Coastal/Long Distance505.91.1860
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind512.11.1717
Predominantly Downwind455.11.3184
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore443.51.3528
Cape Doctor Coastal367.61.6321
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0609
Triple Number Coastal/Long Distance Medium1.2911
Triple Number Coastal/Long Distance High1.4848
Triple Number Windward/Leeward Low0.8263
Triple Number Windward/Leeward Medium1.0306
Triple Number Windward/Leeward High1.2099
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0609
Triple Number Coastal/Long Distance Medium1.2911
Triple Number Coastal/Long Distance High1.4848
Triple Number Windward/Leeward Low0.8263
Triple Number Windward/Leeward Medium1.0306
Triple Number Windward/Leeward High1.2099
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance505.91.1860
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Predominantly Upwind512.11.1717
Predominantly Downwind455.11.3184
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1090.5785.9629.6548.4489.8450.4414.4357.1337.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance505.91.1860
Triple Number Coastal/Long Distance Low565.61.0609
Triple Number Coastal/Long Distance Medium464.71.2911
Triple Number Coastal/Long Distance High404.11.4848
Triple Number Windward/Leeward Low726.10.8263
Triple Number Windward/Leeward Medium582.21.0306
Triple Number Windward/Leeward High495.91.2099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1090.5785.9629.6548.4489.8450.4414.4357.1337.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP473.41.2675 Predom. Dn High329.41.8214 5B AP M/H412.41.4549 TriNum AP Low565.51.0609 Predom. Rc Low586.91.0224 5B AP High382.31.5696 TriNum AP Med464.81.2910 Predom. Rc L/M476.01.2605 5B SF Bay Low705.90.8500 TriNum AP High404.11.4848 Predom. Rc Med423.41.4172 5B SF Bay L/M618.30.9704 TriNum W/L Low756.00.7936 Predom. Rc M/H379.41.5815 5B SF Bay Med551.01.0890 TriNum W/L Med582.21.0306 Predom. Rc High350.41.7123 5B SF Bay M/H494.81.2127 TriNum W/L Hig495.91.2099 5B W/L Low829.80.7231 5B SF Bay High457.91.3104 Predom. Upwind522.31.1489 5B W/L L/M650.10.9229 ChiMac Up Low598.21.0030 Predom. Reaching442.51.3558 5B W/L Med572.71.0477 ChiMac Up Med557.81.0757 Predom. Downwind469.61.2777 5B W/L M/H508.01.1811 ChiMac Up High507.41.1826 Predom. Up Low650.20.9228 5B W/L High464.11.2927 ChiMac Off Low594.01.0101 Predom. Up L/M543.71.1036 W/L 60-40 Low825.30.7270 ChiMac Off Med526.01.1407 Predom. Up Med502.11.1951 W/L 60-40 L/M657.40.9126 ChiMac Off High440.41.3624 Predom. Up M/H471.61.2721 W/L 60-40 Med588.81.0190 ChiMac AP Low592.11.0133 Predom. Up High453.11.3241 W/L 60-40 M/H534.21.1233 ChiMac AP Med538.91.1134 Predom. Dn Low679.50.8830 W/L 60-40 High498.31.2041 ChiMac AP High472.01.2713 Predom. Dn L/M520.91.1518 5B AP Low611.60.9810 BayMac Cove Island672.20.8926 Predom. Dn Med443.31.3534 5B AP L/M512.91.1699 BayMac Shore665.30.9018 Predom. Dn M/H375.41.5983 5B AP Med457.91.3104 Harvest Moon386.01.5543      SA/DSPL Up43.80SA/DSPL Dn108.66
ORC Ref  03190004UTT Issued on 07/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
BLACK ARROWITA-233
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)
ClassICE 33Measurement20/04/2017HINPlan reviewHull constructionCarbonCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall9.990Maximum beam3.444Draft2.451Displacement1,951Wetted area17.69IMS L9.870LSM09.576Accomod. length9.990Sink (kg/mm) 13.78
VCGD-0.294VCGM-0.247 RM Rated (kg·m) 55.9Limit of positive stability(°) 113.7 Stability Index 107.6 BLR index 0.0000Default crew weight647 Declared crew weight 650
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayNot installedForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesBase of mastFixedRunning backstaysYesCheckstaysNoSpreaders2Rotating mastNo
P13.800IG13.450ISP15.580MDT10.113MDL10.162MDT20.100MDL20.160TL1.250MW0.162GO0.200
E4.380J3.860BAS1.490FSD0.030SFJ0.110SPL0.000WPLTPS5.900BD0.180MWT88.00MCG4.800
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date25/05/2015MeasurerFIV-85CommentDesenzano
SFFP0.152FFM0.985FF0.990LCFcl5.537SG1.0000
SAFP9.988FAM0.773FA0.776LCFsh5.775HBI0.905
W141.1W241.1W341.1W441.1
PD1575.6PD2574.0PD3573.5PD4573.5
WD9.980PLM9000.00GSA1.0RSA1.0RM56.3
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAplasticFuel2007.000.00Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery77 Ah155.700.00BBattery50 Ah125.700.00CBattery50 Ah125.700.00AEngine (IC)Yamaha outboard 9.9 cv42Total deductible0
ORC Ref  03190004UTT Issued on 07/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
BLACK ARROWITA-233
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentC1.131.552.103.013.7639.9928/04/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentC0.061.072.144.366.658.9316.00NoYes070.6106/09/2016C0E0.090.631.162.113.034.0813.65NoNo 28.5428/04/2021JLF0.090.631.152.082.984.0513.65NoNo 28.2128/04/2021JMG4.0213.00NoNo 26.6012/06/2020J3
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentD17.3615.1216.249.639.53101%130.0620/04/2017A3F17.9014.3016.108.118.11100%108.8114/06/2017E17.1014.0815.598.248.6795%108.1708/06/2017
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03190004UTT Issued on 07/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org