Double HandedClub Certificate2026
LEDUELUNEITA-17440
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 Angles49.7°46.7°44.8°43.3°41.9°41.4°41.1°42.2°43.9°
Beat VMG2.333.374.154.735.155.385.485.525.38
52°3.755.316.417.167.627.898.038.128.08
60°4.165.726.787.477.888.138.308.438.45
75°4.526.057.077.708.098.378.618.949.07
90°4.435.977.157.888.308.618.819.239.64
110°4.306.007.278.038.518.949.3510.0710.69
120°4.155.867.137.928.428.869.3210.3111.45
135°3.645.266.537.488.098.548.979.9511.29
150°3.004.415.616.627.447.998.399.1410.00
Run VMG2.603.824.865.746.446.977.418.128.77
Gybe Angles138.8°142.3°146.5°149.0°150.7°153.9°159.2°163.3°161.0°
APH ToD:526.7CDL: 10.562APH ToT: 1.1392CertNo:26/1
BOAT
ClassDufour 44DesignerFelci/RoseoBuilderDufour YachtsAge date03/2003Series date03/2003Offset fileDU44SDCL.offData fileI17440
HULL
Length Overall13.330 mMaximum Beam4.232 mDraft1.765 mDisplacement10,113 kgDLR5.8953IMS DivisionCruiser/RacerDynamic Allowance0.290%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFeathering 3 bladesDiameter0.300m
CREW
Maximum weight170 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail48.7049.37Headsail Luffed52.3452.34Headsail FlyingSymmetricAsymmetric122.42122.42 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail15.20Storm Jib14.67Heavy Weather Jib39.59
SAIL LIMITS
Headsails6
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers5
STABILITY
Righting Moment 384.0 kg·m Stability Index 139.6
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  03190004TJ4 Issued on 19/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
LEDUELUNEITA-17440
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 VMG1546.41069.2867.9760.5699.0669.2656.8652.6669.5
52°959.0677.3562.0502.8472.4456.4448.3443.5445.3
60°865.1629.0530.9482.0456.9442.8433.9427.1426.3
75°796.8595.3509.3467.4445.0430.1418.3402.9397.0
90°811.7602.7503.5457.0433.9417.9408.7389.9373.3
110°837.6599.5495.2448.3423.1402.9385.1357.5336.7
120°867.1613.9505.2454.5427.6406.2386.4349.1314.3
135°988.0684.2551.7481.6445.3421.8401.2361.7318.8
150°1198.4815.6642.1543.5484.2450.7429.3394.0360.0
Run VMG1383.8941.8741.5627.6558.7516.8486.1443.6410.4
Selected Courses
Windward / Leeward1465.11005.5804.7694.1628.8593.0571.4548.1539.9
All purpose1090.7764.0621.9547.5505.8481.4465.3444.3431.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward661.40.9072
All purpose526.71.1392
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance576.71.0403
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1456.9999.1752.8621.1542.2500.3469.7421.0403.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7814
Downwind "popa"0.9731
70% up, 30% down "Ilhabela"0.8305
30% up, 70% down "Ilhabela-inverso"0.9064
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Predominantly Upwind574.61.0442
Predominantly Downwind533.51.1247
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP549.31.0923 Predom. Rc High417.61.4369 5B SF Bay L/M733.00.8185 TriNum AP Low692.90.8659 Predom. Dn Low832.50.7207 5B SF Bay Med619.60.9684 TriNum AP Med523.41.1464 Predom. Dn L/M606.10.9899 5B SF Bay M/H558.11.0751 TriNum AP High461.51.3002 Predom. Dn Med512.81.1700 5B SF Bay High534.71.1222 TriNum W/L Low950.00.6316 Predom. Dn M/H457.41.3119 5B AP Low765.50.7838 TriNum W/L Med656.30.9142 Predom. Dn High425.21.4111 5B AP L/M599.51.0009 TriNum W/L Hig568.11.0562 ChiMac Up Low748.30.8018 5B AP Med515.01.1651 Predom. Upwind601.90.9968 ChiMac Up Med666.30.9004 5B AP M/H467.91.2823 Predom. Reaching521.11.1513 ChiMac Up High572.61.0478 5B AP High445.71.3461 Predom. Downwind558.71.0740 ChiMac Off Low711.00.8438 5B W/L Low1070.20.5607 Predom. Up Low863.30.6950 ChiMac Off Med624.60.9606 5B W/L L/M769.30.7799 Predom. Up L/M640.80.9363 ChiMac Off High523.21.1469 5B W/L Med643.60.9322 Predom. Up Med553.41.0842 ChiMac AP Low725.60.8269 5B W/L M/H576.01.0417 Predom. Up M/H509.81.1769 ChiMac AP Med642.50.9339 5B W/L High550.71.0895 Predom. Up High495.11.2120 ChiMac AP High546.01.0989 W/L 60-40 Low1083.80.5536 Predom. Rc Low743.70.8068 BayMac Cove Island841.60.7129 W/L 60-40 L/M782.40.7669 Predom. Rc L/M556.51.0781 BayMac Shore834.90.7186 W/L 60-40 Med657.90.9121 Predom. Rc Med482.81.2427 Harvest Moon455.71.3166 W/L 60-40 M/H593.11.0116 Predom. Rc M/H441.31.3597 5B SF Bay Low899.70.6669 W/L 60-40 High571.81.0493      SA/DSPL Up21.44SA/DSPL Dn36.31
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance576.71.0403
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1456.9999.1752.8621.1542.2500.3469.7421.0403.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance576.71.0403
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1456.9999.1752.8621.1542.2500.3469.7421.0403.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance576.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1456.9999.1752.8621.1542.2500.3469.7421.0403.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating576.71.0403
FinRating, kevyt tuuli1049.40.9529
FinRating, kova tuuli447.71.1168
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0403
Triple Number Coastal/Long Distance Low0.8659
Triple Number Coastal/Long Distance Medium1.1466
Triple Number Coastal/Long Distance High1.3002
Triple Number Windward/Leeward Low0.6629
Triple Number Windward/Leeward Medium0.9142
Triple Number Windward/Leeward High1.0562
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1456.9999.1752.8621.1542.2500.3469.7421.0403.8
For information
General Purpose Handicap (GPH)594.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance576.71.0403
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Saronikos S All Purpose617.30.9719
Saronikos S Upwind699.50.8577
Saronikos S Downwind512.41.1709
Saronikos N All Purpose641.90.9347
Saronikos N Upwind731.50.8202
Saronikos N Downwind553.11.0849
Saronikos SW All Purpose621.00.9661
Saronikos SW Upwind722.50.8304
Saronikos SW Downwind513.01.1696
Saronikos NE All Purpose661.30.9072
Saronikos NE Upwind678.50.8843
Saronikos NE Downwind621.00.9661
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1456.9999.1752.8621.1542.2500.3469.7421.0403.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose549.31.0923
5-Band All Purpose Low843.30.7115
5-Band All Purpose L/M621.10.9660
5-Band All Purpose Med531.71.1284
5-Band All Purpose M/H482.71.2429
5-Band All Purpose High459.51.3058
Single Number Predominant Upwind573.91.0455
Single Number Predominant Reaching499.61.2011
Single Number Predominant Downwind533.71.1243
5-Band 50-50 Windward/Leeward Low1070.20.5607
5-Band 50-50 Windward/Leeward L/M769.30.7799
5-Band 50-50 Windward/Leeward Med643.60.9322
5-Band 50-50 Windward/Leeward M/H576.01.0417
5-Band 50-50 Windward/Leeward High550.71.0895
5-Band 60-40 Windward/Leeward Low1083.80.5536
5-Band 60-40 Windward/Leeward L/M782.40.7669
5-Band 60-40 Windward/Leeward Med657.90.9121
5-Band 60-40 Windward/Leeward M/H593.11.0116
5-Band 60-40 Windward/Leeward High571.81.0493
Triple Number 50-50 Windward/Leeward Low950.00.6316
Triple Number 50-50 Windward/Leeward Med656.40.9141
Triple Number 50-50 Windward/Leeward High568.11.0562
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward675.90.8877
Triple Number 60-40 Windward/Leeward Low963.10.6230
Triple Number 60-40 Windward/Leeward Med670.30.8951
Triple Number 60-40 Windward/Leeward High586.11.0237
Triple Number All-Purpose Low754.00.7958
Triple Number All-Purpose Med540.51.1100
Triple Number All-Purpose High476.01.2604
Triple Number Predominant Upwind Low778.90.7703
Triple Number Predominant Upwind Med564.81.0624
Triple Number Predominant Upwind High509.41.1779
Triple Number Predominant Reaching Low673.50.8909
Triple Number Predominant Reaching Med499.21.2019
Triple Number Predominant Reaching High425.51.4101
Triple Number Predominant Downwind Low741.50.8092
Triple Number Predominant Downwind Med522.51.1483
Triple Number Predominant Downwind High440.11.3633
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance576.71.0403
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1456.9999.1752.8621.1542.2500.3469.7421.0403.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance576.71.0403
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1456.9999.1752.8621.1542.2500.3469.7421.0403.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low692.9
Triple Number Coastal/Long Distance Medium523.3
Triple Number Coastal/Long Distance High461.5
Triple Number Windward/Leeward Low905.1
Triple Number Windward/Leeward Medium656.3
Triple Number Windward/Leeward High568.1
Predominantly Upwind574.6
Predominantly Downwind533.5
Predominantly Reaching508.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance576.71.0403
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1456.9999.1752.8621.1542.2500.3469.7421.0403.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8659
Triple Number Coastal/Long Distance Medium1.1466
Triple Number Coastal/Long Distance High1.3002
Triple Number Windward/Leeward Low0.6629
Triple Number Windward/Leeward Medium0.9142
Triple Number Windward/Leeward High1.0562
Coastal/Long Distance1.0403
Predominantly Upwind1.0442
Predominantly Downwind1.1247
For information
General Purpose Handicap (GPH)594.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1392
Distanseseilas Trippeltall svak vind0.8659
Distanseseilas Trippeltall mellomvind1.1466
Distanseseilas Trippeltall sterk vind1.3002
Pølsebane Trippeltall svak vind0.6629
Pølsebane Trippeltall mellomvind0.9142
Pølsebane Trippeltall sterk vind1.0562
Motvind Singeltall1.0442
Medvind Singeltall1.1247
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Coastal/Long Distance576.71.0403
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind574.61.0442
Predominantly Downwind533.51.1247
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore542.41.1062
Cape Doctor Coastal435.31.3783
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8659
Triple Number Coastal/Long Distance Medium1.1466
Triple Number Coastal/Long Distance High1.3002
Triple Number Windward/Leeward Low0.6629
Triple Number Windward/Leeward Medium0.9142
Triple Number Windward/Leeward High1.0562
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8659
Triple Number Coastal/Long Distance Medium1.1466
Triple Number Coastal/Long Distance High1.3002
Triple Number Windward/Leeward Low0.6629
Triple Number Windward/Leeward Medium0.9142
Triple Number Windward/Leeward High1.0562
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance576.71.0403
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Predominantly Upwind574.61.0442
Predominantly Downwind533.51.1247
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1456.9999.1752.8621.1542.2500.3469.7421.0403.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance576.71.0403
Triple Number Coastal/Long Distance Low692.90.8659
Triple Number Coastal/Long Distance Medium523.31.1466
Triple Number Coastal/Long Distance High461.51.3002
Triple Number Windward/Leeward Low905.10.6629
Triple Number Windward/Leeward Medium656.30.9142
Triple Number Windward/Leeward High568.11.0562
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1456.9999.1752.8621.1542.2500.3469.7421.0403.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP549.31.0923 Predom. Dn High425.21.4111 5B AP M/H467.91.2823 TriNum AP Low692.90.8659 Predom. Rc Low743.70.8068 5B AP High445.71.3461 TriNum AP Med523.41.1464 Predom. Rc L/M556.51.0781 5B SF Bay Low899.70.6669 TriNum AP High461.51.3002 Predom. Rc Med482.81.2427 5B SF Bay L/M733.00.8185 TriNum W/L Low950.00.6316 Predom. Rc M/H441.31.3597 5B SF Bay Med619.60.9684 TriNum W/L Med656.30.9142 Predom. Rc High417.61.4369 5B SF Bay M/H558.11.0751 TriNum W/L Hig568.11.0562 5B W/L Low1070.20.5607 5B SF Bay High534.71.1222 Predom. Upwind601.90.9968 5B W/L L/M769.30.7799 ChiMac Up Low748.30.8018 Predom. Reaching521.11.1513 5B W/L Med643.60.9322 ChiMac Up Med666.30.9004 Predom. Downwind558.71.0740 5B W/L M/H576.01.0417 ChiMac Up High572.61.0478 Predom. Up Low863.30.6950 5B W/L High550.71.0895 ChiMac Off Low711.00.8438 Predom. Up L/M640.80.9363 W/L 60-40 Low1083.80.5536 ChiMac Off Med624.60.9606 Predom. Up Med553.41.0842 W/L 60-40 L/M782.40.7669 ChiMac Off High523.21.1469 Predom. Up M/H509.81.1769 W/L 60-40 Med657.90.9121 ChiMac AP Low725.60.8269 Predom. Up High495.11.2120 W/L 60-40 M/H593.11.0116 ChiMac AP Med642.50.9339 Predom. Dn Low832.50.7207 W/L 60-40 High571.81.0493 ChiMac AP High546.01.0989 Predom. Dn L/M606.10.9899 5B AP Low765.50.7838 BayMac Cove Island841.60.7129 Predom. Dn Med512.81.1700 5B AP L/M599.51.0009 BayMac Shore834.90.7186 Predom. Dn M/H457.41.3119 5B AP Med515.01.1651 Harvest Moon455.71.3166      SA/DSPL Up21.44SA/DSPL Dn36.31
ORC Ref  03190004TJ4 Issued on 19/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
LEDUELUNEITA-17440
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)
ClassDufour 44Measurement01/12/2005HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall13.330Maximum beam4.232Draft1.765Displacement10,113Wetted area35.57IMS L11.996LSM011.970Accomod. length13.330Sink (kg/mm) 29.35
VCGD-0.350VCGM-0.419 RM Rated (kg·m) 384.0Limit of positive stability(°) 135.2 Stability Index 139.6 BLR index 0.0000Default crew weight170 Declared crew weight 170
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.300PBWPIPA0.0041
EDL2.630ST10.065ST20.180
ST30.180ST40.110ST50.275
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P15.650IG17.010ISP17.800MDT10.130MDL10.245MDT20.130MDL20.245TLMW0.245GO0.280
E5.550J5.220BAS1.760FSDNo FoilSFJ0.130SPLWPLTPS5.220BD0.195MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.350Flotation Date04/02/2022
SFFP0.200FFM1.498FF1.498LCFcl7.457SG1.0257
SAFP12.650FAM1.133FA1.133LCFsh7.740HBI1.277
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004TJ4 Issued on 19/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
LEDUELUNEITA-17440
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.171.031.863.304.4248.7018/06/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.070.791.593.265.076.9315.57NoNo 52.3418/06/2026
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA17.9215.9316.938.3010.2081%122.4218/06/2026
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length13.3 mTable area0.66 m²Headroom1.86 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity219 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity116 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004TJ4 Issued on 19/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org