Non Spin/HSFClub Certificate2026
Santa LuciaROU 21412
ROMANIAN YACHTING FEDERATION
Str. Vasie Conta nr.16
Bucharest
ROMANIA
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 Angles48.3°45.9°44.1°43.0°41.8°40.4°39.6°40.2°41.6°
Beat VMG2.083.053.784.344.805.175.375.455.34
52°3.334.785.826.577.117.487.697.827.81
60°3.655.126.166.897.377.687.908.088.10
75°3.895.366.397.117.567.868.108.448.58
90°3.795.276.317.087.567.898.158.618.99
110°3.204.675.816.717.367.808.128.729.32
120°2.984.415.556.467.177.668.008.619.24
135°2.573.874.995.926.707.317.738.338.91
150°2.173.294.245.145.916.587.137.898.44
Run VMG1.882.853.734.605.406.116.747.678.25
Gybe Angles143.0°143.9°169.9°171.0°172.3°173.5°174.5°177.1°177.7°
APH ToD:597.9CDL: 9.455APH ToT: 1.0035CertNo:
BOAT
ClassDufour 412DesignerFelciBuilderDUFOURAge date02/2021Series date01/2015Offset fileDUF412GLCL.offData file2026_ROU21412_SantaLucia_NS
HULL
Length Overall11.980 mMaximum Beam4.200 mDraft2.083 mDisplacement8,986 kgDLR7.3615IMS DivisionCruiser/RacerDynamic Allowance0.380%Age Allowance0.357%RS Assessment0.000%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.460m
CREW
Maximum weight950 kg(declared)Minimum weight808 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.4039.88Headsail Luffed34.9434.94Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail12.14Storm Jib12.47Heavy Weather Jib33.66
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting Moment 260.0 kg·m Stability Index 119.3
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  05040004TLQ Issued on 19/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Santa LuciaROU 21412
ROMANIAN YACHTING FEDERATION
Str. Vasie Conta nr.16
Bucharest
ROMANIA
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 VMG1729.01180.1951.6829.0749.5696.8670.9661.1673.9
52°1081.2752.6618.8548.0506.0481.5468.2460.2461.2
60°986.7702.6584.7522.8488.8468.6456.0445.7444.7
75°925.5671.4563.4506.1476.0457.8444.5426.3419.6
90°949.6683.4570.5508.7476.0456.3441.9418.2400.5
110°1126.2771.2620.0536.9489.1461.8443.3412.8386.3
120°1206.2816.0648.4557.0501.8470.2449.9417.9389.4
135°1399.9929.6721.2608.2537.4492.7465.8432.2403.8
150°1659.81094.1848.6700.4609.5547.4504.6456.3426.3
Run VMG1916.61263.3964.7781.9667.1589.5533.8469.6436.4
Selected Courses
Windward / Leeward1822.81221.7958.2805.5708.3643.1602.4565.4555.2
All purpose1355.4923.4737.9633.8570.2529.3503.9477.5464.9
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward747.60.8025
All purpose597.91.0035
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance658.70.9108
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1832.21225.9899.1721.4612.5551.3510.7458.3442.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7318
Downwind "popa"0.7970
70% up, 30% down "Ilhabela"0.7502
30% up, 70% down "Ilhabela-inverso"0.7762
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Predominantly Upwind635.60.9440
Predominantly Downwind628.30.9549
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP620.50.9670 Predom. Rc High454.91.3190 5B SF Bay L/M860.20.6975 TriNum AP Low830.70.7223 Predom. Dn Low1068.20.5617 5B SF Bay Med699.20.8581 TriNum AP Med595.21.0080 Predom. Dn L/M742.30.8083 5B SF Bay M/H597.91.0036 TriNum AP High500.31.1992 Predom. Dn Med597.41.0043 5B SF Bay High561.81.0681 TriNum W/L Low1148.00.5227 Predom. Dn M/H506.91.1838 5B AP Low945.00.6349 TriNum W/L Med745.20.8051 Predom. Dn High466.11.2872 5B AP L/M703.80.8525 TriNum W/L Hig598.71.0022 ChiMac Up Low856.20.7008 5B AP Med582.41.0303 Predom. Upwind666.80.8998 ChiMac Up Med750.30.7997 5B AP M/H509.31.1781 Predom. Reaching599.21.0014 ChiMac Up High628.00.9554 5B AP High479.91.2503 Predom. Downwind664.40.9031 ChiMac Off Low890.10.6741 5B W/L Low1306.10.4594 Predom. Up Low1001.60.5990 ChiMac Off Med761.60.7878 5B W/L L/M906.30.6620 Predom. Up L/M724.90.8277 ChiMac Off High611.90.9806 5B W/L Med725.50.8270 Predom. Up Med607.70.9873 ChiMac AP Low866.10.6928 5B W/L M/H612.00.9805 Predom. Up M/H540.01.1111 ChiMac AP Med750.90.7991 5B W/L High570.01.0526 Predom. Up High518.31.1576 ChiMac AP High616.80.9728 W/L 60-40 Low1296.90.4626 Predom. Rc Low906.10.6622 BayMac Cove Island1014.80.5913 W/L 60-40 L/M907.50.6612 Predom. Rc L/M653.70.9178 BayMac Shore1002.90.5983 W/L 60-40 Med733.30.8183 Predom. Rc Med546.71.0975 Harvest Moon518.91.1563 W/L 60-40 M/H625.60.9591 Predom. Rc M/H483.11.2419 5B SF Bay Low1079.40.5559 W/L 60-40 High589.01.0186      SA/DSPL Up17.08SA/DSPL Dn17.08
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance658.70.9108
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1832.21225.9899.1721.4612.5551.3510.7458.3442.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance658.70.9108
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1832.21225.9899.1721.4612.5551.3510.7458.3442.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance658.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1832.21225.9899.1721.4612.5551.3510.7458.3442.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating658.70.9108
FinRating, kevyt tuuli1290.00.7752
FinRating, kova tuuli484.81.0313
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9108
Triple Number Coastal/Long Distance Low0.7223
Triple Number Coastal/Long Distance Medium1.0081
Triple Number Coastal/Long Distance High1.1992
Triple Number Windward/Leeward Low0.5505
Triple Number Windward/Leeward Medium0.8051
Triple Number Windward/Leeward High1.0022
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1832.21225.9899.1721.4612.5551.3510.7458.3442.3
For information
General Purpose Handicap (GPH)683.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance658.70.9108
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Saronikos S All Purpose690.50.8689
Saronikos S Upwind764.80.7846
Saronikos S Downwind619.90.9679
Saronikos N All Purpose733.00.8185
Saronikos N Upwind799.40.7505
Saronikos N Downwind700.30.8568
Saronikos SW All Purpose709.70.8454
Saronikos SW Upwind797.60.7523
Saronikos SW Downwind639.30.9385
Saronikos NE All Purpose777.20.7720
Saronikos NE Upwind747.00.8032
Saronikos NE Downwind808.70.7419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1832.21225.9899.1721.4612.5551.3510.7458.3442.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose620.50.9670
5-Band All Purpose Low1026.10.5848
5-Band All Purpose L/M729.20.8229
5-Band All Purpose Med600.10.9999
5-Band All Purpose M/H522.01.1494
5-Band All Purpose High490.81.2224
Single Number Predominant Upwind633.80.9467
Single Number Predominant Reaching570.51.0517
Single Number Predominant Downwind629.20.9536
5-Band 50-50 Windward/Leeward Low1306.10.4594
5-Band 50-50 Windward/Leeward L/M906.30.6620
5-Band 50-50 Windward/Leeward Med725.50.8270
5-Band 50-50 Windward/Leeward M/H612.00.9805
5-Band 50-50 Windward/Leeward High570.01.0526
5-Band 60-40 Windward/Leeward Low1296.90.4626
5-Band 60-40 Windward/Leeward L/M907.50.6612
5-Band 60-40 Windward/Leeward Med733.30.8183
5-Band 60-40 Windward/Leeward M/H625.60.9591
5-Band 60-40 Windward/Leeward High589.01.0186
Triple Number 50-50 Windward/Leeward Low1148.00.5227
Triple Number 50-50 Windward/Leeward Med745.40.8050
Triple Number 50-50 Windward/Leeward High598.71.0022
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward755.00.7947
Triple Number 60-40 Windward/Leeward Low1142.40.5252
Triple Number 60-40 Windward/Leeward Med752.20.7976
Triple Number 60-40 Windward/Leeward High613.70.9777
Triple Number All-Purpose Low907.70.6610
Triple Number All-Purpose Med613.80.9775
Triple Number All-Purpose High512.51.1708
Triple Number Predominant Upwind Low902.00.6652
Triple Number Predominant Upwind Med624.80.9603
Triple Number Predominant Upwind High534.81.1218
Triple Number Predominant Reaching Low810.00.7408
Triple Number Predominant Reaching Med567.21.0578
Triple Number Predominant Reaching High466.01.2877
Triple Number Predominant Downwind Low936.30.6408
Triple Number Predominant Downwind Med616.00.9740
Triple Number Predominant Downwind High488.81.2275
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance658.70.9108
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1832.21225.9899.1721.4612.5551.3510.7458.3442.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance658.70.9108
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1832.21225.9899.1721.4612.5551.3510.7458.3442.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low830.7
Triple Number Coastal/Long Distance Medium595.2
Triple Number Coastal/Long Distance High500.3
Triple Number Windward/Leeward Low1089.9
Triple Number Windward/Leeward Medium745.2
Triple Number Windward/Leeward High598.7
Predominantly Upwind635.6
Predominantly Downwind628.3
Predominantly Reaching589.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance658.70.9108
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1832.21225.9899.1721.4612.5551.3510.7458.3442.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7223
Triple Number Coastal/Long Distance Medium1.0081
Triple Number Coastal/Long Distance High1.1992
Triple Number Windward/Leeward Low0.5505
Triple Number Windward/Leeward Medium0.8051
Triple Number Windward/Leeward High1.0022
Coastal/Long Distance0.9108
Predominantly Upwind0.9440
Predominantly Downwind0.9549
For information
General Purpose Handicap (GPH)683.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0035
Distanseseilas Trippeltall svak vind0.7223
Distanseseilas Trippeltall mellomvind1.0081
Distanseseilas Trippeltall sterk vind1.1992
Pølsebane Trippeltall svak vind0.5505
Pølsebane Trippeltall mellomvind0.8051
Pølsebane Trippeltall sterk vind1.0022
Motvind Singeltall0.9440
Medvind Singeltall0.9549
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Coastal/Long Distance658.70.9108
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind635.60.9440
Predominantly Downwind628.30.9549
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore558.21.0748
Cape Doctor Coastal468.71.2801
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7223
Triple Number Coastal/Long Distance Medium1.0081
Triple Number Coastal/Long Distance High1.1992
Triple Number Windward/Leeward Low0.5505
Triple Number Windward/Leeward Medium0.8051
Triple Number Windward/Leeward High1.0022
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7223
Triple Number Coastal/Long Distance Medium1.0081
Triple Number Coastal/Long Distance High1.1992
Triple Number Windward/Leeward Low0.5505
Triple Number Windward/Leeward Medium0.8051
Triple Number Windward/Leeward High1.0022
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance658.70.9108
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Predominantly Upwind635.60.9440
Predominantly Downwind628.30.9549
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1832.21225.9899.1721.4612.5551.3510.7458.3442.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance658.70.9108
Triple Number Coastal/Long Distance Low830.70.7223
Triple Number Coastal/Long Distance Medium595.21.0081
Triple Number Coastal/Long Distance High500.31.1992
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium745.20.8051
Triple Number Windward/Leeward High598.71.0022
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1832.21225.9899.1721.4612.5551.3510.7458.3442.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP620.50.9670 Predom. Dn High466.11.2872 5B AP M/H509.31.1781 TriNum AP Low830.70.7223 Predom. Rc Low906.10.6622 5B AP High479.91.2503 TriNum AP Med595.21.0080 Predom. Rc L/M653.70.9178 5B SF Bay Low1079.40.5559 TriNum AP High500.31.1992 Predom. Rc Med546.71.0975 5B SF Bay L/M860.20.6975 TriNum W/L Low1148.00.5227 Predom. Rc M/H483.11.2419 5B SF Bay Med699.20.8581 TriNum W/L Med745.20.8051 Predom. Rc High454.91.3190 5B SF Bay M/H597.91.0036 TriNum W/L Hig598.71.0022 5B W/L Low1306.10.4594 5B SF Bay High561.81.0681 Predom. Upwind666.80.8998 5B W/L L/M906.30.6620 ChiMac Up Low856.20.7008 Predom. Reaching599.21.0014 5B W/L Med725.50.8270 ChiMac Up Med750.30.7997 Predom. Downwind664.40.9031 5B W/L M/H612.00.9805 ChiMac Up High628.00.9554 Predom. Up Low1001.60.5990 5B W/L High570.01.0526 ChiMac Off Low890.10.6741 Predom. Up L/M724.90.8277 W/L 60-40 Low1296.90.4626 ChiMac Off Med761.60.7878 Predom. Up Med607.70.9873 W/L 60-40 L/M907.50.6612 ChiMac Off High611.90.9806 Predom. Up M/H540.01.1111 W/L 60-40 Med733.30.8183 ChiMac AP Low866.10.6928 Predom. Up High518.31.1576 W/L 60-40 M/H625.60.9591 ChiMac AP Med750.90.7991 Predom. Dn Low1068.20.5617 W/L 60-40 High589.01.0186 ChiMac AP High616.80.9728 Predom. Dn L/M742.30.8083 5B AP Low945.00.6349 BayMac Cove Island1014.80.5913 Predom. Dn Med597.41.0043 5B AP L/M703.80.8525 BayMac Shore1002.90.5983 Predom. Dn M/H506.91.1838 5B AP Med582.41.0303 Harvest Moon518.91.1563      SA/DSPL Up17.08SA/DSPL Dn17.08
ORC Ref  05040004TLQ Issued on 19/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Santa LuciaROU 21412
ROMANIAN YACHTING FEDERATION
Str. Vasie Conta nr.16
Bucharest
ROMANIA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDufour 412Measurement05/05/2021HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.980Maximum beam4.200Draft2.083Displacement8,986Wetted area34.45IMS L10.971LSM010.686Accomod. length11.980Sink (kg/mm) 26.25
VCGD0.086VCGM0.117 RM Rated (kg·m) 260.0Limit of positive stability(°) 117.5 Stability Index 119.3 BLR index 0.0000Default crew weight757 Declared crew weight 950
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.460PBWPIPA0.0036
EDL3.105ST10.050ST20.180
ST30.180ST40.112ST50.270
RIG
BackstayFixedForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.750IG15.790ISP15.990MDT10.165MDL10.240MDT20.165MDL20.240TL0.000MW0.240GO0.240
E4.700J4.300BAS1.980FSD0.360SFJ0.140SPLWPLTPS5.100BD0.200MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered260.0Flotation Date14/06/2021
SFFP0.280FFMFF1.606LCFcl6.461SG
SAFP11.757FAMFA1.366LCFsh6.785HBI1.432
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  05040004TLQ Issued on 19/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Santa LuciaROU 21412
ROMANIAN YACHTING FEDERATION
Str. Vasie Conta nr.16
Bucharest
ROMANIA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentm0.060.811.542.873.8939.4005/05/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.070.611.172.413.445.1514.42NoNo 34.9405/05/2021
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.0 mTable area0.55 m²Headroom1.81 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity150 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity90 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  05040004TLQ Issued on 19/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org