Non Spin/HSFClub Certificate2026
Bella ICRO 2846
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
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 Angles48.4°47.0°45.7°44.3°43.2°42.1°41.1°41.2°42.6°
Beat VMG1.812.713.433.984.424.785.025.135.00
52°2.904.295.356.116.697.107.377.567.52
60°3.184.635.706.457.007.367.617.857.86
75°3.394.875.956.737.257.597.858.238.41
90°3.304.775.876.697.267.627.908.408.79
110°2.884.285.446.367.077.547.888.479.07
120°2.704.045.186.116.867.397.768.368.98
135°2.343.554.645.586.377.017.478.098.67
150°1.952.963.944.825.606.286.867.678.24
Run VMG1.742.643.534.385.165.876.517.478.07
Gybe Angles171.8°172.3°173.0°174.4°175.7°176.6°177.7°178.9°179.1°
APH ToD:636.7CDL: 8.660APH ToT: 0.9424CertNo:090/26
BOAT
ClassDufour 390DesignerFelciBuilderDufour YachtsAge date01/2022Series date01/2019Offset filedufour390+.offData fileCRO2846
HULL
Length Overall11.158 mMaximum Beam4.022 mDraft1.912 mDisplacement7,701 kgDLR6.7643IMS DivisionCruiser/RacerDynamic Allowance0.390%Age Allowance0.228%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeSolid 3 bladesDiameter0.420m
CREW
Maximum weight732 kg(declared)Minimum weight602 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.2136.54Headsail Luffed29.9429.94Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail11.57Storm Jib10.81Heavy Weather Jib29.18
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting Moment 225.0 kg·m Stability Index 115.9
COMMENTS
TPS = 4.76
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  03620004LV0 Issued on 18/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Bella ICRO 2846
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
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 VMG1986.61326.91050.3905.5815.0753.2716.8702.1720.2
52°1241.4838.9673.1589.1538.0506.9488.5476.5478.6
60°1131.0776.9631.5557.7514.4488.8472.9458.7457.8
75°1061.3739.6605.5535.1496.4474.1458.7437.4427.9
90°1090.9754.6613.7537.9496.2472.3455.8428.6409.6
110°1249.5840.2662.2566.3509.5477.4457.0424.8396.7
120°1335.6890.9694.9589.1524.9487.2464.1430.5400.8
135°1536.21013.8775.9645.6565.5513.5481.9444.9415.4
150°1850.71216.5913.8746.1642.7573.1524.6469.2437.0
Run VMG2068.71363.91018.8822.1697.5613.2553.2482.1446.1
Selected Courses
Windward / Leeward2027.71345.41034.5863.8756.2683.2635.0592.1583.2
All purpose1524.01020.4797.9677.8604.6557.2526.7496.1483.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward800.10.7499
All purpose636.70.9424
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance701.40.8555
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2031.81347.2970.3772.6651.0580.8533.1473.4456.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6699
Downwind "popa"0.7566
70% up, 30% down "Ilhabela"0.6937
30% up, 70% down "Ilhabela-inverso"0.7283
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Predominantly Upwind681.50.8804
Predominantly Downwind665.00.9023
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP660.70.9082 Predom. Rc High470.21.2760 5B SF Bay L/M932.20.6436 TriNum AP Low909.20.6599 Predom. Dn Low1167.20.5140 5B SF Bay Med748.30.8018 TriNum AP Med633.40.9473 Predom. Dn L/M794.70.7550 5B SF Bay M/H631.60.9499 TriNum AP High522.91.1475 Predom. Dn Med630.10.9522 5B SF Bay High589.61.0176 TriNum W/L Low1256.70.4775 Predom. Dn M/H527.51.1375 5B AP Low1042.90.5753 TriNum W/L Med797.00.7528 Predom. Dn High481.71.2455 5B AP L/M759.80.7897 TriNum W/L Hig631.00.9509 ChiMac Up Low943.30.6361 5B AP Med618.40.9702 Predom. Upwind719.40.8340 ChiMac Up Med817.60.7338 5B AP M/H533.31.1252 Predom. Reaching639.30.9385 ChiMac Up High672.30.8924 5B AP High499.31.2018 Predom. Downwind706.60.8491 ChiMac Off Low962.70.6233 5B W/L Low1438.20.4172 Predom. Up Low1116.80.5373 ChiMac Off Med816.30.7351 5B W/L L/M979.10.6128 Predom. Up L/M787.50.7619 ChiMac Off High646.40.9283 5B W/L Med775.00.7742 Predom. Up Med649.60.9236 ChiMac AP Low945.30.6347 5B W/L M/H646.20.9285 Predom. Up M/H568.51.0555 ChiMac AP Med811.40.7395 5B W/L High598.01.0034 Predom. Up High542.01.1071 ChiMac AP High655.70.9150 W/L 60-40 Low1435.10.4181 Predom. Rc Low1000.90.5995 BayMac Cove Island1113.90.5387 W/L 60-40 L/M984.30.6096 Predom. Rc L/M703.10.8533 BayMac Shore1101.70.5446 W/L 60-40 Med786.20.7632 Predom. Rc Med577.41.0391 Harvest Moon543.51.1039 W/L 60-40 M/H662.70.9054 Predom. Rc M/H502.71.1935 5B SF Bay Low1188.40.5049 W/L 60-40 High619.90.9678      SA/DSPL Up16.85SA/DSPL Dn16.85
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance701.40.8555
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2031.81347.2970.3772.6651.0580.8533.1473.4456.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance701.40.8555
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2031.81347.2970.3772.6651.0580.8533.1473.4456.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance701.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2031.81347.2970.3772.6651.0580.8533.1473.4456.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating701.40.8555
FinRating, kevyt tuuli1424.10.7022
FinRating, kova tuuli504.00.9921
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8555
Triple Number Coastal/Long Distance Low0.6599
Triple Number Coastal/Long Distance Medium0.9475
Triple Number Coastal/Long Distance High1.1475
Triple Number Windward/Leeward Low0.5042
Triple Number Windward/Leeward Medium0.7528
Triple Number Windward/Leeward High0.9509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2031.81347.2970.3772.6651.0580.8533.1473.4456.9
For information
General Purpose Handicap (GPH)731.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance701.40.8555
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Saronikos S All Purpose745.60.8047
Saronikos S Upwind838.30.7157
Saronikos S Downwind655.60.9152
Saronikos N All Purpose795.00.7547
Saronikos N Upwind880.40.6815
Saronikos N Downwind748.90.8011
Saronikos SW All Purpose769.80.7795
Saronikos SW Upwind879.20.6824
Saronikos SW Downwind679.90.8824
Saronikos NE All Purpose847.20.7082
Saronikos NE Upwind822.40.7296
Saronikos NE Downwind874.50.6861
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2031.81347.2970.3772.6651.0580.8533.1473.4456.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose660.70.9082
5-Band All Purpose Low1132.60.5298
5-Band All Purpose L/M786.10.7633
5-Band All Purpose Med636.90.9420
5-Band All Purpose M/H546.31.0983
5-Band All Purpose High510.21.1760
Single Number Predominant Upwind679.70.8827
Single Number Predominant Reaching605.20.9915
Single Number Predominant Downwind665.80.9012
5-Band 50-50 Windward/Leeward Low1438.20.4172
5-Band 50-50 Windward/Leeward L/M979.10.6128
5-Band 50-50 Windward/Leeward Med775.00.7742
5-Band 50-50 Windward/Leeward M/H646.20.9285
5-Band 50-50 Windward/Leeward High598.01.0034
5-Band 60-40 Windward/Leeward Low1435.10.4181
5-Band 60-40 Windward/Leeward L/M984.30.6096
5-Band 60-40 Windward/Leeward Med786.20.7632
5-Band 60-40 Windward/Leeward M/H662.70.9054
5-Band 60-40 Windward/Leeward High619.90.9678
Triple Number 50-50 Windward/Leeward Low1256.70.4775
Triple Number 50-50 Windward/Leeward Med797.20.7527
Triple Number 50-50 Windward/Leeward High631.00.9509
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward811.00.7399
Triple Number 60-40 Windward/Leeward Low1256.10.4777
Triple Number 60-40 Windward/Leeward Med807.60.7429
Triple Number 60-40 Windward/Leeward High648.90.9247
Triple Number All-Purpose Low994.50.6033
Triple Number All-Purpose Med652.80.9192
Triple Number All-Purpose High535.21.1210
Triple Number Predominant Upwind Low997.10.6018
Triple Number Predominant Upwind Med669.50.8962
Triple Number Predominant Upwind High562.31.0670
Triple Number Predominant Reaching Low887.10.6763
Triple Number Predominant Reaching Med601.30.9978
Triple Number Predominant Reaching High483.11.2419
Triple Number Predominant Downwind Low1017.80.5895
Triple Number Predominant Downwind Med650.10.9230
Triple Number Predominant Downwind High506.71.1840
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance701.40.8555
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2031.81347.2970.3772.6651.0580.8533.1473.4456.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance701.40.8555
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2031.81347.2970.3772.6651.0580.8533.1473.4456.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low909.2
Triple Number Coastal/Long Distance Medium633.2
Triple Number Coastal/Long Distance High522.9
Triple Number Windward/Leeward Low1190.0
Triple Number Windward/Leeward Medium797.0
Triple Number Windward/Leeward High631.0
Predominantly Upwind681.5
Predominantly Downwind665.0
Predominantly Reaching624.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance701.40.8555
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2031.81347.2970.3772.6651.0580.8533.1473.4456.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6599
Triple Number Coastal/Long Distance Medium0.9475
Triple Number Coastal/Long Distance High1.1475
Triple Number Windward/Leeward Low0.5042
Triple Number Windward/Leeward Medium0.7528
Triple Number Windward/Leeward High0.9509
Coastal/Long Distance0.8555
Predominantly Upwind0.8804
Predominantly Downwind0.9023
For information
General Purpose Handicap (GPH)731.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9424
Distanseseilas Trippeltall svak vind0.6599
Distanseseilas Trippeltall mellomvind0.9475
Distanseseilas Trippeltall sterk vind1.1475
Pølsebane Trippeltall svak vind0.5042
Pølsebane Trippeltall mellomvind0.7528
Pølsebane Trippeltall sterk vind0.9509
Motvind Singeltall0.8804
Medvind Singeltall0.9023
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Coastal/Long Distance701.40.8555
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind681.50.8804
Predominantly Downwind665.00.9023
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore585.81.0242
Cape Doctor Coastal487.41.2310
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6599
Triple Number Coastal/Long Distance Medium0.9475
Triple Number Coastal/Long Distance High1.1475
Triple Number Windward/Leeward Low0.5042
Triple Number Windward/Leeward Medium0.7528
Triple Number Windward/Leeward High0.9509
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6599
Triple Number Coastal/Long Distance Medium0.9475
Triple Number Coastal/Long Distance High1.1475
Triple Number Windward/Leeward Low0.5042
Triple Number Windward/Leeward Medium0.7528
Triple Number Windward/Leeward High0.9509
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance701.40.8555
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Predominantly Upwind681.50.8804
Predominantly Downwind665.00.9023
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2031.81347.2970.3772.6651.0580.8533.1473.4456.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance701.40.8555
Triple Number Coastal/Long Distance Low909.20.6599
Triple Number Coastal/Long Distance Medium633.20.9475
Triple Number Coastal/Long Distance High522.91.1475
Triple Number Windward/Leeward Low1190.00.5042
Triple Number Windward/Leeward Medium797.00.7528
Triple Number Windward/Leeward High631.00.9509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2031.81347.2970.3772.6651.0580.8533.1473.4456.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP660.70.9082 Predom. Dn High481.71.2455 5B AP M/H533.31.1252 TriNum AP Low909.20.6599 Predom. Rc Low1000.90.5995 5B AP High499.31.2018 TriNum AP Med633.40.9473 Predom. Rc L/M703.10.8533 5B SF Bay Low1188.40.5049 TriNum AP High522.91.1475 Predom. Rc Med577.41.0391 5B SF Bay L/M932.20.6436 TriNum W/L Low1256.70.4775 Predom. Rc M/H502.71.1935 5B SF Bay Med748.30.8018 TriNum W/L Med797.00.7528 Predom. Rc High470.21.2760 5B SF Bay M/H631.60.9499 TriNum W/L Hig631.00.9509 5B W/L Low1438.20.4172 5B SF Bay High589.61.0176 Predom. Upwind719.40.8340 5B W/L L/M979.10.6128 ChiMac Up Low943.30.6361 Predom. Reaching639.30.9385 5B W/L Med775.00.7742 ChiMac Up Med817.60.7338 Predom. Downwind706.60.8491 5B W/L M/H646.20.9285 ChiMac Up High672.30.8924 Predom. Up Low1116.80.5373 5B W/L High598.01.0034 ChiMac Off Low962.70.6233 Predom. Up L/M787.50.7619 W/L 60-40 Low1435.10.4181 ChiMac Off Med816.30.7351 Predom. Up Med649.60.9236 W/L 60-40 L/M984.30.6096 ChiMac Off High646.40.9283 Predom. Up M/H568.51.0555 W/L 60-40 Med786.20.7632 ChiMac AP Low945.30.6347 Predom. Up High542.01.1071 W/L 60-40 M/H662.70.9054 ChiMac AP Med811.40.7395 Predom. Dn Low1167.20.5140 W/L 60-40 High619.90.9678 ChiMac AP High655.70.9150 Predom. Dn L/M794.70.7550 5B AP Low1042.90.5753 BayMac Cove Island1113.90.5387 Predom. Dn Med630.10.9522 5B AP L/M759.80.7897 BayMac Shore1101.70.5446 Predom. Dn M/H527.51.1375 5B AP Med618.40.9702 Harvest Moon543.51.1039      SA/DSPL Up16.85SA/DSPL Dn16.85
ORC Ref  03620004LV0 Issued on 18/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Bella ICRO 2846
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDufour 390Measurement09/09/2023HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.158Maximum beam4.022Draft1.912Displacement7,701Wetted area31.85IMS L10.605LSM010.441Accomod. length11.158Sink (kg/mm) 25.27
VCGD0.145VCGM0.176 RM Rated (kg·m) 225.0Limit of positive stability(°) 114.6 Stability Index 115.9 BLR index 0.0000Default crew weight732 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBWPIPA0.0214
EDLST1ST2
ST3ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.310IG14.700ISP14.810MDT10.125MDL10.200MDT20.125MDL20.200TL0.000MW0.000GO0.000
E4.620J3.980BAS1.280FSDFoilSFJ0.170SPL0.000WPLTPSBDMWT0.00MCG0.000
PY0.000MDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered225.0Flotation Date10/09/2023
SFFP0.400FFM1.573FF1.573LCFcl6.146SG1.0250
SAFP10.975FAM1.284FA1.284LCFsh6.452HBI1.446
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03620004LV0 Issued on 18/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Bella ICRO 2846
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.040.741.432.683.6836.2126/04/2023full batten
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.060.490.911.943.174.5214.28NoNo 29.9426/04/2023
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.2 mTable area0.55 m²Headroom1.77 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity130 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity74 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03620004LV0 Issued on 18/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org