Club Certificate2026
OMBREROSSEITA-12802
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 Angles46.0°42.5°40.4°38.5°37.4°37.1°37.3°37.5°38.7°
Beat VMG2.593.644.384.855.065.155.205.245.17
52°4.075.516.416.877.077.167.227.297.29
60°4.375.786.617.037.257.357.427.517.54
75°4.605.986.757.167.437.627.747.918.01
90°4.485.886.727.177.487.767.998.328.55
110°4.175.826.847.357.738.028.248.669.07
120°4.025.656.727.307.748.168.579.229.89
135°3.515.026.217.017.497.968.479.8711.61
150°2.904.225.366.367.077.527.969.0610.86
Run VMG2.513.654.645.516.276.847.278.099.41
Gybe Angles138.0°144.8°149.6°151.4°158.8°167.6°173.0°168.5°147.7°
APH ToD:551.8CDL: 9.035APH ToT: 1.0874CertNo:26/1
BOAT
ClassStarkel 33DesignerStarkelBuilderCompositi IndustrialiAge date02/1995Series date02/1994Offset fileSTARK33.OFFData fileI12802
HULL
Length Overall9.999Maximum Beam3.352Draft2.012Displacement4,109DLR5.5656IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.254%
PROPELLER
InstallationStrutTypeFeathering 3 bladesDiameter0.360m
CREW
Maximum weight500(declared)Minimum weight370 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.2538.58Headsail Luffed31.3731.37Headsail FlyingSymmetric93.6193.61Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail10.18Storm Jib7.48Heavy Weather Jib20.20
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 92.0 Stability Index 118.0
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.
ORC Ref  03190004BAE Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
OMBREROSSEITA-12802
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 VMG1388.3988.9821.5742.8712.2698.5691.9686.7696.3
52°885.4653.4561.8524.2509.1502.5498.6493.9493.7
60°824.3622.3544.3511.9496.8489.6485.1479.2477.2
75°783.2602.3533.0502.7484.4472.2464.9454.9449.5
90°803.3612.6536.0502.4481.2463.9450.6432.9420.9
110°863.1619.0526.7489.5465.6449.1437.1415.9397.0
120°895.4637.0535.4493.4465.3441.1420.1390.5363.9
135°1026.9717.7580.0513.6480.4452.2425.3364.9310.0
150°1242.1853.4671.2566.2509.3479.0452.2397.2331.4
Run VMG1434.3985.4775.1653.2573.8526.6495.3445.3382.7
Selected Courses
Windward / Leeward1411.3987.1798.3698.0643.0612.6593.6566.0539.5
All purpose1062.2759.8631.1568.2534.6514.5499.9475.8454.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward671.80.8931
All purpose551.81.0874
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance598.61.0023
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.6987.0753.0634.4568.5533.2504.4456.9435.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7862
Downwind "popa"0.9429
70% up, 30% down "Ilhabela"0.8274
30% up, 70% down "Ilhabela-inverso"0.8897
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Predominantly Upwind595.71.0072
Predominantly Downwind558.51.0743
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP572.91.0473 Predom. Rc High446.91.3424 5B SF Bay L/M731.50.8203 TriNum AP Low695.40.8628 Predom. Dn Low848.70.7070 5B SF Bay Med634.90.9450 TriNum AP Med548.81.0932 Predom. Dn L/M630.10.9523 5B SF Bay M/H582.31.0304 TriNum AP High494.51.2133 Predom. Dn Med540.31.1104 5B SF Bay High553.41.0842 TriNum W/L Low934.50.6420 Predom. Dn M/H482.11.2445 5B AP Low770.40.7788 TriNum W/L Med666.70.9000 Predom. Dn High440.81.3611 5B AP L/M613.60.9778 TriNum W/L Hig588.01.0204 ChiMac Up Low737.30.8138 5B AP Med541.91.1072 Predom. Upwind618.40.9703 ChiMac Up Med670.70.8946 5B AP M/H501.21.1971 Predom. Reaching549.11.0928 ChiMac Up High593.21.0115 5B AP High476.31.2596 Predom. Downwind582.21.0305 ChiMac Off Low731.70.8200 5B W/L Low1046.00.5736 Predom. Up Low832.50.7207 ChiMac Off Med647.30.9269 5B W/L L/M767.80.7814 Predom. Up L/M644.80.9306 ChiMac Off High546.31.0983 5B W/L Med655.80.9149 Predom. Up Med578.91.0364 ChiMac AP Low731.10.8207 5B W/L M/H596.31.0063 Predom. Up M/H546.21.0984 ChiMac AP Med656.70.9136 5B W/L High566.21.0597 Predom. Up High529.51.1331 ChiMac AP High568.51.0554 W/L 60-40 Low1046.10.5735 Predom. Rc Low747.90.8023 BayMac Cove Island838.10.7159 W/L 60-40 L/M774.70.7745 Predom. Rc L/M580.41.0337 BayMac Shore830.90.7221 W/L 60-40 Med669.10.8967 Predom. Rc Med517.01.1604 Harvest Moon487.71.2303 W/L 60-40 M/H615.80.9744 Predom. Rc M/H476.01.2605 5B SF Bay Low880.80.6812 W/L 60-40 High590.81.0156      SA/DSPL Up26.62SA/DSPL Dn50.77
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance598.61.0023
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.6987.0753.0634.4568.5533.2504.4456.9435.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance598.61.0023
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.6987.0753.0634.4568.5533.2504.4456.9435.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance598.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.6987.0753.0634.4568.5533.2504.4456.9435.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating598.61.0023
FinRating, kevyt tuuli1029.50.9714
FinRating, kova tuuli478.21.0456
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0023
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.0933
Triple Number Coastal/Long Distance High1.2133
Triple Number Windward/Leeward Low0.6721
Triple Number Windward/Leeward Medium0.9000
Triple Number Windward/Leeward High1.0204
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.6987.0753.0634.4568.5533.2504.4456.9435.5
For information
General Purpose Handicap (GPH)616.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance598.61.0023
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Saronikos S All_Purpose619.70.9682
Saronikos S Upwind694.80.8635
Saronikos S Downwind530.51.1310
Saronikos N All_Purpose619.70.9682
Saronikos N Upwind724.10.8286
Saronikos N Downwind582.41.0303
Saronikos SW All_Purpose622.40.9640
Saronikos SW Upwind710.50.8444
Saronikos SW Downwind538.41.1144
Saronikos NE All_Purpose676.80.8865
Saronikos NE Upwind680.60.8815
Saronikos NE Downwind653.00.9189
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.6987.0753.0634.4568.5533.2504.4456.9435.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose572.91.0473
5-Band All-Purpose Low836.40.7173
5-Band All-Purpose L/M635.90.9436
5-Band All-Purpose Med558.91.0736
5-Band All-Purpose M/H513.71.1680
5-Band All-Purpose High485.41.2362
Single Number Predominant Upwind594.21.0098
Single Number Predominant Reaching530.31.1313
Single Number Predominant Downwind559.51.0723
5-Band 50-50 Windward/Leeward Low1046.00.5736
5-Band 50-50 Windward/Leeward L/M767.80.7814
5-Band 50-50 Windward/Leeward Med655.80.9149
5-Band 50-50 Windward/Leeward M/H596.31.0063
5-Band 50-50 Windward/Leeward High566.21.0597
5-Band 60-40 Windward/Leeward Low1046.10.5735
5-Band 60-40 Windward/Leeward L/M774.70.7745
5-Band 60-40 Windward/Leeward Med669.10.8967
5-Band 60-40 Windward/Leeward M/H615.80.9744
5-Band 60-40 Windward/Leeward High590.81.0156
Triple Number 50-50 Windward/Leeward Low934.50.6420
Triple Number 50-50 Windward/Leeward Med666.70.8999
Triple Number 50-50 Windward/Leeward High588.01.0204
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward684.90.8761
Triple Number 60-40 Windward/Leeward Low936.80.6405
Triple Number 60-40 Windward/Leeward Med679.00.8836
Triple Number 60-40 Windward/Leeward High608.70.9857
Triple Number All-Purpose Low754.90.7948
Triple Number All-Purpose Med566.31.0594
Triple Number All-Purpose High506.11.1856
Triple Number Predominant Upwind Low762.40.7870
Triple Number Predominant Upwind Med587.11.0219
Triple Number Predominant Upwind High547.71.0956
Triple Number Predominant Reaching Low683.40.8780
Triple Number Predominant Reaching Med531.41.1291
Triple Number Predominant Reaching High460.11.3039
Triple Number Predominant Downwind Low759.30.7902
Triple Number Predominant Downwind Med550.11.0906
Triple Number Predominant Downwind High461.41.3004
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance598.61.0023
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.6987.0753.0634.4568.5533.2504.4456.9435.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance598.61.0023
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.6987.0753.0634.4568.5533.2504.4456.9435.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low695.4
Triple Number Coastal/Long Distance Medium548.8
Triple Number Coastal/Long Distance High494.5
Triple Number Windward/Leeward Low892.7
Triple Number Windward/Leeward Medium666.7
Triple Number Windward/Leeward High588.0
Predominantly Upwind595.7
Predominantly Downwind558.5
Predominantly Reaching537.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance598.61.0023
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.6987.0753.0634.4568.5533.2504.4456.9435.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.0933
Triple Number Coastal/Long Distance High1.2133
Triple Number Windward/Leeward Low0.6721
Triple Number Windward/Leeward Medium0.9000
Triple Number Windward/Leeward High1.0204
Coastal/Long Distance1.0023
Predominantly Upwind1.0072
Predominantly Downwind1.0743
For information
General Purpose Handicap (GPH)616.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0874
Distanseseilas Trippeltall svak vind0.8628
Distanseseilas Trippeltall mellomvind1.0933
Distanseseilas Trippeltall sterk vind1.2133
Pølsebane Trippeltall svak vind0.6721
Pølsebane Trippeltall mellomvind0.9000
Pølsebane Trippeltall sterk vind1.0204
Motvind Singeltall1.0072
Medvind Singeltall1.0743
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Coastal/Long Distance598.61.0023
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind595.71.0072
Predominantly Downwind558.51.0743
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore547.51.0960
Cape Doctor Coastal461.11.3013
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.0933
Triple Number Coastal/Long Distance High1.2133
Triple Number Windward/Leeward Low0.6721
Triple Number Windward/Leeward Medium0.9000
Triple Number Windward/Leeward High1.0204
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.0933
Triple Number Coastal/Long Distance High1.2133
Triple Number Windward/Leeward Low0.6721
Triple Number Windward/Leeward Medium0.9000
Triple Number Windward/Leeward High1.0204
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance598.61.0023
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Predominantly Upwind595.71.0072
Predominantly Downwind558.51.0743
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.6987.0753.0634.4568.5533.2504.4456.9435.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance598.61.0023
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.81.0933
Triple Number Coastal/Long Distance High494.51.2133
Triple Number Windward/Leeward Low892.70.6721
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High588.01.0204
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.6987.0753.0634.4568.5533.2504.4456.9435.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP572.91.0473 Predom. Dn High440.81.3611 5B AP M/H501.21.1971 TriNum AP Low695.40.8628 Predom. Rc Low747.90.8023 5B AP High476.31.2596 TriNum AP Med548.81.0932 Predom. Rc L/M580.41.0337 5B SF Bay Low880.80.6812 TriNum AP High494.51.2133 Predom. Rc Med517.01.1604 5B SF Bay L/M731.50.8203 TriNum W/L Low934.50.6420 Predom. Rc M/H476.01.2605 5B SF Bay Med634.90.9450 TriNum W/L Med666.70.9000 Predom. Rc High446.91.3424 5B SF Bay M/H582.31.0304 TriNum W/L Hig588.01.0204 5B W/L Low1046.00.5736 5B SF Bay High553.41.0842 Predom. Upwind618.40.9703 5B W/L L/M767.80.7814 ChiMac Up Low737.30.8138 Predom. Reaching549.11.0928 5B W/L Med655.80.9149 ChiMac Up Med670.70.8946 Predom. Downwind582.21.0305 5B W/L M/H596.31.0063 ChiMac Up High593.21.0115 Predom. Up Low832.50.7207 5B W/L High566.21.0597 ChiMac Off Low731.70.8200 Predom. Up L/M644.80.9306 W/L 60-40 Low1046.10.5735 ChiMac Off Med647.30.9269 Predom. Up Med578.91.0364 W/L 60-40 L/M774.70.7745 ChiMac Off High546.31.0983 Predom. Up M/H546.21.0984 W/L 60-40 Med669.10.8967 ChiMac AP Low731.10.8207 Predom. Up High529.51.1331 W/L 60-40 M/H615.80.9744 ChiMac AP Med656.70.9136 Predom. Dn Low848.70.7070 W/L 60-40 High590.81.0156 ChiMac AP High568.51.0554 Predom. Dn L/M630.10.9523 5B AP Low770.40.7788 BayMac Cove Island838.10.7159 Predom. Dn Med540.31.1104 5B AP L/M613.60.9778 BayMac Shore830.90.7221 Predom. Dn M/H482.11.2445 5B AP Med541.91.1072 Harvest Moon487.71.2303      SA/DSPL Up26.62SA/DSPL Dn50.77
ORC Ref  03190004BAE Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
OMBREROSSEITA-12802
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)
ClassStarkel 33Measurement01/11/1995HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.999Maximum beam3.352Draft2.012Displacement4,109Wetted area21.14IMS L9.276LSM09.037Accomod. length9.999Sink (kg/mm) 16.35
VCGD-0.100VCGM-0.066 RM Rated (kg·m) 92.0Limit of positive stability(°) 119.8 Stability Index 118.0 BLR index 0.0000Default crew weight596 Declared crew weight 500
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.360PBW0.100PIPA0.0033
EDL1.885ST10.040ST20.180
ST30.180ST40.112ST50.230
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysNoSpreaders2Rotating mastNo
P12.500IG12.230ISP12.280MDT10.095MDL10.155MDT20.095MDL20.095TL1.900MW0.155GO0.155
E4.650J3.660BAS1.780FSD0.033SFJ0.230SPL3.710WPLTPSBD0.155MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.100Flotation Date06/02/2025
SFFP0.220FFM1.107FF1.107LCFcl5.471SG1.0250
SAFP9.590FAM0.854FA0.854LCFsh5.713HBI1.022
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004BAE Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
OMBREROSSEITA-12802
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.131.202.353.273.9337.2506/02/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.100.901.312.614.005.4011.65NoNo 31.3706/02/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA13.8013.8013.808.207.9093.6106/02/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.0 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity80 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity50 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004BAE Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org