Club Certificate2025
KatinaCRO 2915
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 Angles44.2°44.2°41.9°40.1°38.6°38.6°38.3°38.6°39.7°
Beat VMG2.513.514.324.915.305.475.575.625.55
52°3.985.406.457.147.567.777.877.987.97
60°4.265.726.747.377.778.038.178.338.36
75°4.455.946.947.537.958.348.658.969.10
90°4.436.037.197.798.098.378.799.529.92
110°4.596.237.428.148.779.229.5910.2910.92
120°4.466.127.338.068.769.4510.1111.0512.01
135°3.815.436.797.668.308.989.7411.6614.59
150°3.204.565.776.827.618.168.7110.0613.30
Run VMG2.773.954.995.916.617.087.558.7111.52
Gybe Angles142.6°142.6°146.2°148.1°152.0°152.5°150.7°145.1°141.8°
APH ToD:516.8CDL: 10.098APH ToT: 1.1610CertNo:003/25
BOAT
ClassFirst 36DesignerManuardBuilderSeacapeAge date04/2024Series date01/2022Offset fileFIRST36.OFFData fileCRO2915
HULL
Length Overall10.966 mMaximum Beam3.794 mDraft2.222 mDisplacement4,744 kgDLR4.4011IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.098%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.400m
CREW
Maximum weight713 kg(default)Minimum weight583 kg ✱ when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.8340.51Headsail Luffed35.9935.99Headsail FlyingSymmetricAsymmetric136.57136.57 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.78Storm Jib10.27Heavy Weather Jib27.73
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
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
KatinaCRO 2915
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 VMG1432.21025.9833.5733.0679.2658.0646.8640.3649.2
52°905.5666.4557.8503.9476.3463.4457.2451.4451.8
60°844.6629.2534.2488.6463.6448.4440.4432.1430.7
75°809.1606.5518.9477.8452.8431.7416.4402.0395.7
90°813.1596.6500.6462.4444.9430.2409.3378.0362.9
110°785.1577.6485.2442.3410.7390.5375.3350.0329.6
120°806.6588.7490.8446.4411.1380.8356.1325.9299.8
135°945.1662.8530.1470.1433.7400.9369.7308.8246.8
150°1123.4789.1624.4527.7472.8441.3413.1357.8270.6
Run VMG1297.7911.2721.0609.4544.3508.4476.8413.2312.5
Selected Courses
Windward / Leeward1364.8968.6777.3671.2611.8583.2561.8526.7480.8
All purpose1030.9742.4607.0537.7498.1474.9456.4427.9399.3
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward643.10.9330
All purpose516.81.1610
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1441.5962.8729.3605.1532.0493.1459.7406.2378.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8051
Downwind "popa"1.0038
70% up, 30% down "Ilhabela"0.8559
30% up, 70% down "Ilhabela-inverso"0.9346
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Predominantly Upwind565.81.0604
Predominantly Downwind520.81.1520
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low674.70.8893
Triple Number AP Medium514.61.1659
Triple Number AP High450.31.3323
Triple Number Windward/Leeward Low911.50.6583
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Single Number Predominant Upwind589.71.0175
Single Number Predominant Reaching512.01.1720
Single Number Predominant Downwind541.81.1074
Predominant Upwind - Low830.90.7221
Predominant Upwind - Low/Med626.90.9571
Predominant Upwind - Medium546.71.0975
Predominant Upwind - Med/High504.61.1891
Predominant Upwind - High483.21.2417
Predominant Downwind Low802.60.7476
Predominant Downwind Low/Med591.61.0143
Predominant Downwind Medium503.11.1927
Predominant Downwind Med/High442.61.3557
Predominant Downwind High393.41.5251
Predominant Reaching Low723.20.8296
Predominant Reaching Low/Med548.01.0948
Predominant Reaching Medium479.61.2512
Predominant Reaching Med/High432.51.3874
Predominant Reaching High396.61.5130
SA/DSPL Upwind26.72SA/DSPL Downwind62.16
Scoring OptionTODTOT
5-Band Windward/Leeward Low1019.80.5883
5-Band Windward/Leeward Low/Med743.60.8069
5-Band Windward/Leeward Medium626.60.9576
5-Band Windward/Leeward Med/High563.71.0644
5-Band Windward/Leeward High524.91.1432
Windward/Leeward 60-40 Low1031.70.5815
Windward/Leeward 60-40 Low/Med755.60.7941
Windward/Leeward 60-40 Medium640.20.9371
Windward/Leeward 60-40 Med/High581.01.0327
Windward/Leeward 60-40 High548.51.0939
5-Band AP Low741.70.8090
5-Band AP Low/Med586.41.0232
5-Band AP Medium506.41.1848
5-Band AP Med/High458.21.3094
5-Band AP High427.91.4022
5-Band SF Bay Tour - Low880.10.6817
5-Band SF Bay Tour - Low/Med711.10.8438
5-Band SF Bay Tour - Medium602.80.9953
5-Band SF Bay Tour - Med/High543.91.1032
5-Band SF Bay Tour - High508.71.1795
Chicago-Mac Upwind0.9835
Chicago-Mac All Purpose1.0257
Chicago-Mac Downwind1.0638
Bayview-Mac Cove Island0.7418
Bayview-Mac Shore0.7461
Harvest Moon Regatta440.11.3634
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1441.5962.8729.3605.1532.0493.1459.7406.2378.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1441.5962.8729.3605.1532.0493.1459.7406.2378.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance563.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1441.5962.8729.3605.1532.0493.1459.7406.2378.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating563.31.0652
FinRating, kevyt tuuli998.51.0015
FinRating, kova tuuli427.51.1695
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0652
Triple Number Coastal/Long Distance Low0.8893
Triple Number Coastal/Long Distance Medium1.1660
Triple Number Coastal/Long Distance High1.3323
Triple Number Windward/Leeward Low0.6874
Triple Number Windward/Leeward Medium0.9401
Triple Number Windward/Leeward High1.0830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1441.5962.8729.3605.1532.0493.1459.7406.2378.4
For information
General Purpose Handicap (GPH)582.4
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1441.5962.8729.3605.1532.0493.1459.7406.2378.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1441.5962.8729.3605.1532.0493.1459.7406.2378.4
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1441.5962.8729.3605.1532.0493.1459.7406.2378.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low674.7
Triple Number Coastal/Long Distance Medium514.6
Triple Number Coastal/Long Distance High450.3
Triple Number Windward/Leeward Low872.9
Triple Number Windward/Leeward Medium638.2
Triple Number Windward/Leeward High554.0
Predominantly Upwind565.8
Predominantly Downwind520.8
Predominantly Reaching500.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1441.5962.8729.3605.1532.0493.1459.7406.2378.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8893
Triple Number Coastal/Long Distance Medium1.1660
Triple Number Coastal/Long Distance High1.3323
Triple Number Windward/Leeward Low0.6874
Triple Number Windward/Leeward Medium0.9401
Triple Number Windward/Leeward High1.0830
Coastal/Long Distance1.0652
Predominantly Upwind1.0604
Predominantly Downwind1.1520
For information
General Purpose Handicap (GPH)582.4
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1610
Distanseseilas Trippeltall svak vind0.8893
Distanseseilas Trippeltall mellomvind1.1660
Distanseseilas Trippeltall sterk vind1.3323
Pølsebane Trippeltall svak vind0.6874
Pølsebane Trippeltall mellomvind0.9401
Pølsebane Trippeltall sterk vind1.0830
Motvind Singeltall1.0604
Medvind Singeltall1.1520
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Coastal/Long Distance563.31.0652
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind565.81.0604
Predominantly Downwind520.81.1520
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore494.61.2131
Cape Doctor Coastal407.91.4710
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8893
Triple Number Coastal/Long Distance Medium1.1660
Triple Number Coastal/Long Distance High1.3323
Triple Number Windward/Leeward Low0.6874
Triple Number Windward/Leeward Medium0.9401
Triple Number Windward/Leeward High1.0830
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8893
Triple Number Coastal/Long Distance Medium1.1660
Triple Number Coastal/Long Distance High1.3323
Triple Number Windward/Leeward Low0.6874
Triple Number Windward/Leeward Medium0.9401
Triple Number Windward/Leeward High1.0830
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Predominantly Upwind565.81.0604
Predominantly Downwind520.81.1520
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1441.5962.8729.3605.1532.0493.1459.7406.2378.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low674.70.8893
Triple Number Coastal/Long Distance Medium514.61.1660
Triple Number Coastal/Long Distance High450.31.3323
Triple Number Windward/Leeward Low872.90.6874
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1441.5962.8729.3605.1532.0493.1459.7406.2378.4
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low674.70.8893
Triple Number AP Medium514.61.1659
Triple Number AP High450.31.3323
Triple Number Windward/Leeward Low911.50.6583
Triple Number Windward/Leeward Medium638.20.9401
Triple Number Windward/Leeward High554.01.0830
Single Number Predominant Upwind589.71.0175
Single Number Predominant Reaching512.01.1720
Single Number Predominant Downwind541.81.1074
Predominant Upwind - Low830.90.7221
Predominant Upwind - Low/Med626.90.9571
Predominant Upwind - Medium546.71.0975
Predominant Upwind - Med/High504.61.1891
Predominant Upwind - High483.21.2417
Predominant Downwind Low802.60.7476
Predominant Downwind Low/Med591.61.0143
Predominant Downwind Medium503.11.1927
Predominant Downwind Med/High442.61.3557
Predominant Downwind High393.41.5251
Predominant Reaching Low723.20.8296
Predominant Reaching Low/Med548.01.0948
Predominant Reaching Medium479.61.2512
Predominant Reaching Med/High432.51.3874
Predominant Reaching High396.61.5130
SA/DSPL Upwind26.72SA/DSPL Downwind62.16
Scoring OptionTODTOT
5-Band Windward/Leeward Low1019.80.5883
5-Band Windward/Leeward Low/Med743.60.8069
5-Band Windward/Leeward Medium626.60.9576
5-Band Windward/Leeward Med/High563.71.0644
5-Band Windward/Leeward High524.91.1432
Windward/Leeward 60-40 Low1031.70.5815
Windward/Leeward 60-40 Low/Med755.60.7941
Windward/Leeward 60-40 Medium640.20.9371
Windward/Leeward 60-40 Med/High581.01.0327
Windward/Leeward 60-40 High548.51.0939
5-Band AP Low741.70.8090
5-Band AP Low/Med586.41.0232
5-Band AP Medium506.41.1848
5-Band AP Med/High458.21.3094
5-Band AP High427.91.4022
5-Band SF Bay Tour - Low880.10.6817
5-Band SF Bay Tour - Low/Med711.10.8438
5-Band SF Bay Tour - Medium602.80.9953
5-Band SF Bay Tour - Med/High543.91.1032
5-Band SF Bay Tour - High508.71.1795
Chicago-Mac Upwind0.9835
Chicago-Mac All Purpose1.0257
Chicago-Mac Downwind1.0638
Bayview-Mac Cove Island0.7418
Bayview-Mac Shore0.7461
Harvest Moon Regatta440.11.3634
Club Certificate2025
KatinaCRO 2915
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst 36Measurement12/07/2024HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.966Max. Beam3.794Draft2.222Displacement4,744Wetted area27.63IMS L10.529LSM010.252Acc. length10.966Sink (kg/mm) 21.80
VCGD-0.056VCGM-0.025RM Rated (kg·m) 160.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight713Declared crew weightN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0006
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P14.380IG14.271ISP15.900MDT10.122MDL10.200MDT20.120MDL20.164TLMW0.200GO0.220
E4.680J4.830BAS1.533FSDSFJ0.000SPLWPLTPS5.730BD0.170MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered160.0Flotation Date12/07/2024
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
KatinaCRO 2915
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.211.001.772.983.8839.8311/07/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.010.661.342.623.844.8914.12YesNo 35.9911/07/2024Furling
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment217.9415.9216.939.6010.0096%136.57
CRUISER/RACER REQUIREMENTS*
Accommodation length11.0 mTable area0.55 m²Headroom1.76 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity125 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity70 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.