Double HandedClub Certificate2026
BUGSITA-17961
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 Angles47.4°44.5°42.6°41.6°40.9°39.9°40.1°40.9°43.0°
Beat VMG2.022.923.574.074.454.674.744.724.55
52°3.214.505.396.056.506.746.836.876.80
60°3.484.785.666.296.696.927.057.117.09
75°3.675.016.006.596.857.117.297.507.56
90°3.905.326.316.877.187.377.497.788.03
110°3.835.256.296.927.337.698.018.488.84
120°3.635.086.146.827.267.658.048.819.37
135°3.184.575.646.456.987.397.798.619.64
150°2.643.884.925.786.446.907.257.928.64
Run VMG2.283.364.265.005.586.036.437.047.63
Gybe Angles140.4°144.9°147.8°148.7°151.0°155.4°160.1°162.8°161.0°
APH ToD:610.9CDL: 7.704APH ToT: 0.9822CertNo:26/1
BOAT
ClassDufour 325 GLDesignerFelciBuilderDufour YachtsAge date07/2009Series date01/2007Offset fileD325CLDK.OFFData fileI17961
HULL
Length Overall9.660 mMaximum Beam3.394 mDraft1.827 mDisplacement4,700 kgDLR7.9149IMS DivisionCruiser/RacerDynamic Allowance0.390%Age Allowance0.618%RS Assessment-0.051%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight170 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail25.0925.47Headsail Luffed28.0528.05Headsail FlyingSymmetricAsymmetric72.3472.34 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail7.68Storm Jib7.76Heavy Weather Jib20.95
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 119.7 kg·m Stability Index 123.3
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  03190004QP1 Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
BUGSITA-17961
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 VMG1779.71233.41007.2884.1808.2770.3759.2762.9790.5
52°1121.5799.3667.4594.7554.1534.5526.7524.4529.4
60°1035.7753.9636.0572.4538.1519.9510.9506.4507.8
75°979.8718.2600.4546.6525.4506.4493.6480.3476.2
90°922.1676.6570.9524.1501.4488.5480.4462.9448.5
110°940.5685.2572.1519.9491.1468.2449.3424.6407.5
120°990.7708.4586.0527.8496.1470.5447.7408.5384.3
135°1132.4788.5638.1557.7515.5487.5462.3417.9373.5
150°1365.0928.8732.1623.3558.9521.6496.8454.3416.8
Run VMG1576.21072.5845.4719.7644.8596.6560.1511.4472.1
Selected Courses
Windward / Leeward1678.01153.0926.3801.9726.5683.5659.6637.2631.3
All purpose1255.3881.1720.2635.3586.7558.1540.8520.5510.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward763.10.7862
All purpose610.90.9822
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.50.8989
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1667.81144.9867.3719.0628.3579.8546.1494.2480.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6747
Downwind "popa"0.8484
70% up, 30% down "Ilhabela"0.7188
30% up, 70% down "Ilhabela-inverso"0.7876
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Predominantly Upwind667.70.8986
Predominantly Downwind616.30.9735
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP636.60.9425 Predom. Rc High490.11.2242 5B SF Bay L/M846.00.7092 TriNum AP Low800.60.7494 Predom. Dn Low954.80.6284 5B SF Bay Med715.90.8381 TriNum AP Med607.00.9885 Predom. Dn L/M698.50.8589 5B SF Bay M/H645.30.9298 TriNum AP High537.51.1162 Predom. Dn Med593.21.0115 5B SF Bay High622.30.9642 TriNum W/L Low1091.00.5499 Predom. Dn M/H530.11.1318 5B AP Low885.70.6774 TriNum W/L Med757.60.7920 Predom. Dn High495.01.2122 5B AP L/M694.30.8642 TriNum W/L Hig657.20.9130 ChiMac Up Low866.80.6922 5B AP Med597.31.0045 Predom. Upwind699.40.8579 ChiMac Up Med773.10.7761 5B AP M/H544.21.1026 Predom. Reaching603.60.9940 ChiMac Up High666.50.9002 5B AP High522.31.1488 Predom. Downwind645.20.9300 ChiMac Off Low817.30.7341 5B W/L Low1227.50.4888 Predom. Up Low998.40.6010 ChiMac Off Med719.60.8338 5B W/L L/M886.30.6769 Predom. Up L/M744.70.8057 ChiMac Off High604.90.9919 5B W/L Med743.00.8076 Predom. Up Med643.00.9331 ChiMac AP Low836.60.7172 5B W/L M/H665.50.9016 Predom. Up M/H593.51.0109 ChiMac AP Med742.40.8082 5B W/L High640.00.9374 Predom. Up High580.71.0332 ChiMac AP High633.30.9474 W/L 60-40 Low1244.70.4820 Predom. Rc Low853.60.7029 BayMac Cove Island968.90.6193 W/L 60-40 L/M902.60.6647 Predom. Rc L/M642.40.9340 BayMac Shore961.00.6244 W/L 60-40 Med759.80.7897 Predom. Rc Med559.81.0718 Harvest Moon529.91.1324 W/L 60-40 M/H685.50.8752 Predom. Rc M/H514.31.1667 5B SF Bay Low1034.70.5799 W/L 60-40 High665.40.9017      SA/DSPL Up18.84SA/DSPL Dn34.55
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.50.8989
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1667.81144.9867.3719.0628.3579.8546.1494.2480.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.50.8989
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1667.81144.9867.3719.0628.3579.8546.1494.2480.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance667.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1667.81144.9867.3719.0628.3579.8546.1494.2480.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating667.50.8989
FinRating, kevyt tuuli1204.50.8302
FinRating, kova tuuli525.70.9511
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8989
Triple Number Coastal/Long Distance Low0.7494
Triple Number Coastal/Long Distance Medium0.9886
Triple Number Coastal/Long Distance High1.1162
Triple Number Windward/Leeward Low0.5771
Triple Number Windward/Leeward Medium0.7920
Triple Number Windward/Leeward High0.9130
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1667.81144.9867.3719.0628.3579.8546.1494.2480.7
For information
General Purpose Handicap (GPH)688.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.50.8989
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Saronikos S All Purpose716.50.8374
Saronikos S Upwind814.10.7370
Saronikos S Downwind590.11.0169
Saronikos N All Purpose744.20.8062
Saronikos N Upwind850.90.7051
Saronikos N Downwind636.00.9435
Saronikos SW All Purpose720.40.8329
Saronikos SW Upwind840.00.7143
Saronikos SW Downwind591.01.0152
Saronikos NE All Purpose766.90.7824
Saronikos NE Upwind790.40.7591
Saronikos NE Downwind712.90.8416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1667.81144.9867.3719.0628.3579.8546.1494.2480.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose636.60.9425
5-Band All Purpose Low970.10.6185
5-Band All Purpose L/M718.10.8355
5-Band All Purpose Med616.20.9736
5-Band All Purpose M/H561.01.0695
5-Band All Purpose High537.41.1165
Single Number Predominant Upwind667.00.8995
Single Number Predominant Reaching578.61.0370
Single Number Predominant Downwind616.60.9731
5-Band 50-50 Windward/Leeward Low1227.50.4888
5-Band 50-50 Windward/Leeward L/M886.30.6769
5-Band 50-50 Windward/Leeward Med743.00.8076
5-Band 50-50 Windward/Leeward M/H665.50.9016
5-Band 50-50 Windward/Leeward High640.00.9374
5-Band 60-40 Windward/Leeward Low1244.70.4820
5-Band 60-40 Windward/Leeward L/M902.60.6647
5-Band 60-40 Windward/Leeward Med759.80.7897
5-Band 60-40 Windward/Leeward M/H685.50.8752
5-Band 60-40 Windward/Leeward High665.40.9017
Triple Number 50-50 Windward/Leeward Low1091.00.5499
Triple Number 50-50 Windward/Leeward Med757.60.7919
Triple Number 50-50 Windward/Leeward High657.20.9130
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward780.50.7688
Triple Number 60-40 Windward/Leeward Low1107.60.5417
Triple Number 60-40 Windward/Leeward Med774.30.7749
Triple Number 60-40 Windward/Leeward High678.40.8844
Triple Number All-Purpose Low868.60.6908
Triple Number All-Purpose Med626.40.9579
Triple Number All-Purpose High554.01.0831
Triple Number Predominant Upwind Low901.70.6654
Triple Number Predominant Upwind Med656.50.9139
Triple Number Predominant Upwind High594.51.0093
Triple Number Predominant Reaching Low774.60.7746
Triple Number Predominant Reaching Med578.71.0367
Triple Number Predominant Reaching High497.21.2068
Triple Number Predominant Downwind Low851.80.7044
Triple Number Predominant Downwind Med603.70.9939
Triple Number Predominant Downwind High510.31.1757
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.50.8989
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1667.81144.9867.3719.0628.3579.8546.1494.2480.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.50.8989
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1667.81144.9867.3719.0628.3579.8546.1494.2480.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low800.6
Triple Number Coastal/Long Distance Medium606.9
Triple Number Coastal/Long Distance High537.5
Triple Number Windward/Leeward Low1039.7
Triple Number Windward/Leeward Medium757.6
Triple Number Windward/Leeward High657.2
Predominantly Upwind667.7
Predominantly Downwind616.3
Predominantly Reaching588.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.50.8989
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1667.81144.9867.3719.0628.3579.8546.1494.2480.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7494
Triple Number Coastal/Long Distance Medium0.9886
Triple Number Coastal/Long Distance High1.1162
Triple Number Windward/Leeward Low0.5771
Triple Number Windward/Leeward Medium0.7920
Triple Number Windward/Leeward High0.9130
Coastal/Long Distance0.8989
Predominantly Upwind0.8986
Predominantly Downwind0.9735
For information
General Purpose Handicap (GPH)688.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9822
Distanseseilas Trippeltall svak vind0.7494
Distanseseilas Trippeltall mellomvind0.9886
Distanseseilas Trippeltall sterk vind1.1162
Pølsebane Trippeltall svak vind0.5771
Pølsebane Trippeltall mellomvind0.7920
Pølsebane Trippeltall sterk vind0.9130
Motvind Singeltall0.8986
Medvind Singeltall0.9735
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Coastal/Long Distance667.50.8989
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind667.70.8986
Predominantly Downwind616.30.9735
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore633.10.9478
Cape Doctor Coastal513.51.1684
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7494
Triple Number Coastal/Long Distance Medium0.9886
Triple Number Coastal/Long Distance High1.1162
Triple Number Windward/Leeward Low0.5771
Triple Number Windward/Leeward Medium0.7920
Triple Number Windward/Leeward High0.9130
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7494
Triple Number Coastal/Long Distance Medium0.9886
Triple Number Coastal/Long Distance High1.1162
Triple Number Windward/Leeward Low0.5771
Triple Number Windward/Leeward Medium0.7920
Triple Number Windward/Leeward High0.9130
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.50.8989
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Predominantly Upwind667.70.8986
Predominantly Downwind616.30.9735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1667.81144.9867.3719.0628.3579.8546.1494.2480.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance667.50.8989
Triple Number Coastal/Long Distance Low800.60.7494
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High537.51.1162
Triple Number Windward/Leeward Low1039.70.5771
Triple Number Windward/Leeward Medium757.60.7920
Triple Number Windward/Leeward High657.20.9130
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1667.81144.9867.3719.0628.3579.8546.1494.2480.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP636.60.9425 Predom. Dn High495.01.2122 5B AP M/H544.21.1026 TriNum AP Low800.60.7494 Predom. Rc Low853.60.7029 5B AP High522.31.1488 TriNum AP Med607.00.9885 Predom. Rc L/M642.40.9340 5B SF Bay Low1034.70.5799 TriNum AP High537.51.1162 Predom. Rc Med559.81.0718 5B SF Bay L/M846.00.7092 TriNum W/L Low1091.00.5499 Predom. Rc M/H514.31.1667 5B SF Bay Med715.90.8381 TriNum W/L Med757.60.7920 Predom. Rc High490.11.2242 5B SF Bay M/H645.30.9298 TriNum W/L Hig657.20.9130 5B W/L Low1227.50.4888 5B SF Bay High622.30.9642 Predom. Upwind699.40.8579 5B W/L L/M886.30.6769 ChiMac Up Low866.80.6922 Predom. Reaching603.60.9940 5B W/L Med743.00.8076 ChiMac Up Med773.10.7761 Predom. Downwind645.20.9300 5B W/L M/H665.50.9016 ChiMac Up High666.50.9002 Predom. Up Low998.40.6010 5B W/L High640.00.9374 ChiMac Off Low817.30.7341 Predom. Up L/M744.70.8057 W/L 60-40 Low1244.70.4820 ChiMac Off Med719.60.8338 Predom. Up Med643.00.9331 W/L 60-40 L/M902.60.6647 ChiMac Off High604.90.9919 Predom. Up M/H593.51.0109 W/L 60-40 Med759.80.7897 ChiMac AP Low836.60.7172 Predom. Up High580.71.0332 W/L 60-40 M/H685.50.8752 ChiMac AP Med742.40.8082 Predom. Dn Low954.80.6284 W/L 60-40 High665.40.9017 ChiMac AP High633.30.9474 Predom. Dn L/M698.50.8589 5B AP Low885.70.6774 BayMac Cove Island968.90.6193 Predom. Dn Med593.21.0115 5B AP L/M694.30.8642 BayMac Shore961.00.6244 Predom. Dn M/H530.11.1318 5B AP Med597.31.0045 Harvest Moon529.91.1324      SA/DSPL Up18.84SA/DSPL Dn34.55
ORC Ref  03190004QP1 Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
BUGSITA-17961
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 325 GLMeasurement30/03/2023HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.660Maximum beam3.394Draft1.827Displacement4,700Wetted area22.81IMS L8.581LSM08.404Accomod. length9.660Sink (kg/mm) 17.00
VCGD-0.108VCGM0.000 RM Rated (kg·m) 119.7Limit of positive stability(°) 123.8 Stability Index 123.3 BLR index 0.0000Default crew weight170 Declared crew weight 170
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0035
EDL1.700ST10.065ST20.180
ST30.180ST40.110ST50.275
RIG
BackstayFixedForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P11.250IG12.350ISP13.050MDT10.125MDL10.170MDT20.125MDL20.170TLMW0.170GO0.199
E3.900J3.450BAS1.630FSDNo FoilSFJ0.150SPLWPLTPS4.280BD0.140MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.108Flotation Date07/02/2023
SFFP0.177FFM1.290FF1.289LCFcl5.151SG1.0270
SAFP9.128FAM1.133FA1.133LCFsh5.413HBI1.141
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004QP1 Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
BUGSITA-17961
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.140.741.332.363.2125.0930/03/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.050.601.162.353.604.9411.65NoNo 28.0505/04/2024
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentB14.0012.9513.486.097.8578%72.3405/04/2024A12.3011.2511.785.566.2589%55.9130/03/2023
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverYes (manual)BoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.7 mTable area0.44 m²Headroom1.68 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity74 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity44 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004QP1 Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org