Club Certificate2025
MiramCRO 2922
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 Angles45.6°45.6°43.7°42.2°40.8°39.9°39.5°39.6°40.5°
Beat VMG2.343.304.114.735.215.535.685.755.66
52°3.745.166.287.087.648.008.198.318.29
60°4.065.526.627.397.908.238.448.618.62
75°4.265.766.867.618.108.438.719.109.24
90°4.325.977.248.048.498.748.939.349.79
110°4.436.137.448.258.779.249.6510.2010.65
120°4.315.987.298.148.689.179.6610.6611.41
135°3.785.346.657.658.308.799.2810.3111.71
150°3.124.485.696.747.608.198.619.4210.29
Run VMG2.703.884.935.846.587.127.578.319.01
Gybe Angles142.4°142.4°146.5°148.4°150.3°153.0°157.6°161.7°159.9°
APH ToD:519.4CDL: 10.943APH ToT: 1.1551CertNo:110/25
BOAT
ClassDufour 44DesignerFelciBuilderDufourAge date07/2024Series date01/2024Offset fileDUFOUR44-2024DV.offData fileCRO2922
HULL
Length Overall13.100 mMaximum Beam4.460 mDraft2.210 mDisplacement11,269 kgDLR5.8465IMS DivisionCruiser/RacerDynamic Allowance0.280%Age Allowance0.033%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.457m
CREW
Maximum weight940 kg(default)Minimum weight799 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail52.6353.43Headsail Luffed43.5843.58Headsail FlyingSymmetricAsymmetric158.06158.06 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail15.68Storm Jib15.58Heavy Weather Jib42.06
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
Balast 2850kg Deplasman 11288kg
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.
Club Certificate2025
MiramCRO 2922
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 VMG1537.31090.6876.7761.7691.1650.8633.7625.8636.3
52°962.2697.2573.4508.6471.4450.3439.6433.2434.1
60°887.3651.9543.9487.2455.9437.5426.5418.2417.4
75°844.1624.6525.1472.8444.4426.8413.4395.4389.7
90°833.0603.4497.5447.6423.8412.0403.1385.4367.6
110°813.0587.7484.0436.2410.4389.6372.9352.9338.0
120°834.4602.0494.1442.5414.9392.5372.6337.7315.6
135°953.1674.8541.1470.7433.6409.5388.0349.3307.4
150°1154.6804.4632.4533.8473.8439.7418.0382.3349.9
Run VMG1333.2928.9730.3616.4546.9505.4475.7433.3399.8
Selected Courses
Windward / Leeward1435.11009.7803.5689.0619.0578.1554.7529.6518.0
All purpose1077.7768.8621.4542.9497.7470.4453.0431.7418.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward651.90.9204
All purpose519.41.1551
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance568.81.0548
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1514.51001.7751.2616.0533.4488.6457.3410.2395.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7879
Downwind "popa"0.9913
70% up, 30% down "Ilhabela"0.8396
30% up, 70% down "Ilhabela-inverso"0.9201
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Predominantly Upwind569.61.0534
Predominantly Downwind524.61.1436
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low695.10.8632
Triple Number AP Medium516.31.1621
Triple Number AP High449.31.3353
Triple Number Windward/Leeward Low948.00.6329
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Single Number Predominant Upwind596.31.0062
Single Number Predominant Reaching513.91.1675
Single Number Predominant Downwind548.71.0935
Predominant Upwind - Low868.40.6909
Predominant Upwind - Low/Med642.40.9339
Predominant Upwind - Medium547.21.0964
Predominant Upwind - Med/High497.11.2071
Predominant Upwind - High479.91.2502
Predominant Downwind Low823.00.7290
Predominant Downwind Low/Med599.21.0013
Predominant Downwind Medium503.21.1923
Predominant Downwind Med/High446.11.3449
Predominant Downwind High413.61.4506
Predominant Reaching Low742.30.8083
Predominant Reaching Low/Med552.11.0868
Predominant Reaching Medium474.71.2639
Predominant Reaching Med/High431.51.3906
Predominant Reaching High407.41.4728
SA/DSPL Upwind18.99SA/DSPL Downwind41.58
Scoring OptionTODTOT
5-Band Windward/Leeward Low1064.60.5636
5-Band Windward/Leeward Low/Med766.30.7830
5-Band Windward/Leeward Medium633.90.9466
5-Band Windward/Leeward Med/High559.81.0718
5-Band Windward/Leeward High531.91.1280
Windward/Leeward 60-40 Low1081.40.5548
Windward/Leeward 60-40 Low/Med781.10.7682
Windward/Leeward 60-40 Medium648.50.9253
Windward/Leeward 60-40 Med/High575.81.0419
Windward/Leeward 60-40 High551.31.0883
5-Band AP Low764.50.7848
5-Band AP Low/Med597.21.0047
5-Band AP Medium507.21.1830
5-Band AP Med/High456.11.3156
5-Band AP High433.11.3853
5-Band SF Bay Tour - Low917.10.6542
5-Band SF Bay Tour - Low/Med733.00.8185
5-Band SF Bay Tour - Medium610.00.9835
5-Band SF Bay Tour - Med/High541.71.1076
5-Band SF Bay Tour - High515.81.1633
Chicago-Mac Upwind0.9672
Chicago-Mac All Purpose1.0119
Chicago-Mac Downwind1.0505
Bayview-Mac Cove Island0.7190
Bayview-Mac Shore0.7234
Harvest Moon Regatta441.71.3585
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance568.81.0548
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1514.51001.7751.2616.0533.4488.6457.3410.2395.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance568.81.0548
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1514.51001.7751.2616.0533.4488.6457.3410.2395.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance568.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1514.51001.7751.2616.0533.4488.6457.3410.2395.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating563.51.0648
FinRating, kevyt tuuli1040.70.9608
FinRating, kova tuuli435.41.1483
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0548
Triple Number Coastal/Long Distance Low0.8632
Triple Number Coastal/Long Distance Medium1.1622
Triple Number Coastal/Long Distance High1.3353
Triple Number Windward/Leeward Low0.6618
Triple Number Windward/Leeward Medium0.9266
Triple Number Windward/Leeward High1.0887
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1514.51001.7751.2616.0533.4488.6457.3410.2395.4
For information
General Purpose Handicap (GPH)588.7
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance568.81.0548
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1514.51001.7751.2616.0533.4488.6457.3410.2395.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance568.81.0548
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1514.51001.7751.2616.0533.4488.6457.3410.2395.4
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance568.81.0548
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1514.51001.7751.2616.0533.4488.6457.3410.2395.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low695.1
Triple Number Coastal/Long Distance Medium516.3
Triple Number Coastal/Long Distance High449.3
Triple Number Windward/Leeward Low906.6
Triple Number Windward/Leeward Medium647.5
Triple Number Windward/Leeward High551.1
Predominantly Upwind569.6
Predominantly Downwind524.6
Predominantly Reaching500.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance568.81.0548
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1514.51001.7751.2616.0533.4488.6457.3410.2395.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8632
Triple Number Coastal/Long Distance Medium1.1622
Triple Number Coastal/Long Distance High1.3353
Triple Number Windward/Leeward Low0.6618
Triple Number Windward/Leeward Medium0.9266
Triple Number Windward/Leeward High1.0887
Coastal/Long Distance1.0548
Predominantly Upwind1.0534
Predominantly Downwind1.1436
For information
General Purpose Handicap (GPH)588.7
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1551
Distanseseilas Trippeltall svak vind0.8632
Distanseseilas Trippeltall mellomvind1.1622
Distanseseilas Trippeltall sterk vind1.3353
Pølsebane Trippeltall svak vind0.6618
Pølsebane Trippeltall mellomvind0.9266
Pølsebane Trippeltall sterk vind1.0887
Motvind Singeltall1.0534
Medvind Singeltall1.1436
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Coastal/Long Distance568.81.0548
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind569.61.0534
Predominantly Downwind524.61.1436
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore521.51.1505
Cape Doctor Coastal422.61.4199
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8632
Triple Number Coastal/Long Distance Medium1.1622
Triple Number Coastal/Long Distance High1.3353
Triple Number Windward/Leeward Low0.6618
Triple Number Windward/Leeward Medium0.9266
Triple Number Windward/Leeward High1.0887
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8632
Triple Number Coastal/Long Distance Medium1.1622
Triple Number Coastal/Long Distance High1.3353
Triple Number Windward/Leeward Low0.6618
Triple Number Windward/Leeward Medium0.9266
Triple Number Windward/Leeward High1.0887
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance568.81.0548
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Predominantly Upwind569.61.0534
Predominantly Downwind524.61.1436
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1514.51001.7751.2616.0533.4488.6457.3410.2395.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance568.81.0548
Triple Number Coastal/Long Distance Low695.10.8632
Triple Number Coastal/Long Distance Medium516.31.1622
Triple Number Coastal/Long Distance High449.31.3353
Triple Number Windward/Leeward Low906.60.6618
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1514.51001.7751.2616.0533.4488.6457.3410.2395.4
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low695.10.8632
Triple Number AP Medium516.31.1621
Triple Number AP High449.31.3353
Triple Number Windward/Leeward Low948.00.6329
Triple Number Windward/Leeward Medium647.50.9266
Triple Number Windward/Leeward High551.11.0887
Single Number Predominant Upwind596.31.0062
Single Number Predominant Reaching513.91.1675
Single Number Predominant Downwind548.71.0935
Predominant Upwind - Low868.40.6909
Predominant Upwind - Low/Med642.40.9339
Predominant Upwind - Medium547.21.0964
Predominant Upwind - Med/High497.11.2071
Predominant Upwind - High479.91.2502
Predominant Downwind Low823.00.7290
Predominant Downwind Low/Med599.21.0013
Predominant Downwind Medium503.21.1923
Predominant Downwind Med/High446.11.3449
Predominant Downwind High413.61.4506
Predominant Reaching Low742.30.8083
Predominant Reaching Low/Med552.11.0868
Predominant Reaching Medium474.71.2639
Predominant Reaching Med/High431.51.3906
Predominant Reaching High407.41.4728
SA/DSPL Upwind18.99SA/DSPL Downwind41.58
Scoring OptionTODTOT
5-Band Windward/Leeward Low1064.60.5636
5-Band Windward/Leeward Low/Med766.30.7830
5-Band Windward/Leeward Medium633.90.9466
5-Band Windward/Leeward Med/High559.81.0718
5-Band Windward/Leeward High531.91.1280
Windward/Leeward 60-40 Low1081.40.5548
Windward/Leeward 60-40 Low/Med781.10.7682
Windward/Leeward 60-40 Medium648.50.9253
Windward/Leeward 60-40 Med/High575.81.0419
Windward/Leeward 60-40 High551.31.0883
5-Band AP Low764.50.7848
5-Band AP Low/Med597.21.0047
5-Band AP Medium507.21.1830
5-Band AP Med/High456.11.3156
5-Band AP High433.11.3853
5-Band SF Bay Tour - Low917.10.6542
5-Band SF Bay Tour - Low/Med733.00.8185
5-Band SF Bay Tour - Medium610.00.9835
5-Band SF Bay Tour - Med/High541.71.1076
5-Band SF Bay Tour - High515.81.1633
Chicago-Mac Upwind0.9672
Chicago-Mac All Purpose1.0119
Chicago-Mac Downwind1.0505
Bayview-Mac Cove Island0.7190
Bayview-Mac Shore0.7234
Harvest Moon Regatta441.71.3585
Club Certificate2025
MiramCRO 2922
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDufour 44Measurement07/10/2024HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA13.100Max. Beam4.460Draft2.210Displacement11,269Wetted area42.95IMS L12.549LSM012.444Acc. length13.100Sink (kg/mm) 34.36
VCGD0.363VCGM0.350RM Rated (kg·m) 390.5Limit of positive stability(°) N/AStability IndexN/ADefault crew weight940Declared crew weightN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.457PBWPIPA0.0008
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P16.900IG17.650ISP18.760MDT10.110MDL10.220MDT2MDL2TLNo TaperMWGO
E5.300J4.900BAS1.860FSDFoilSFJSPLWPLTPS5.600BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2013
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
MiramCRO 2922
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.101.061.913.354.4752.6307/10/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.060.601.222.534.025.6416.34NoNo 43.5807/10/2024
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment019.9817.0318.5110.2010.4598%158.0604/04/2024
CRUISER/RACER REQUIREMENTS*
Accommodation length13.1 mTable area0.66 m²Headroom1.86 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity213 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity112 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.