Non Spin/HSFClub Certificate2025
PolarisCRO 2973
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 Angles45.7°45.7°44.0°42.8°41.5°40.4°39.9°39.9°41.1°
Beat VMG2.243.143.884.454.905.245.435.505.40
52°3.584.925.966.717.257.627.847.987.97
60°3.885.266.297.027.517.848.078.278.30
75°4.085.506.527.247.728.058.318.738.90
90°3.985.406.457.217.728.078.368.919.39
110°3.394.775.936.837.517.978.339.019.70
120°3.174.515.666.587.317.828.198.899.58
135°2.713.955.086.026.807.437.888.569.21
150°2.263.354.375.215.986.657.228.038.66
Run VMG1.982.903.794.665.476.196.837.818.46
Gybe Angles144.1°144.1°145.1°173.5°174.8°176.2°177.1°178.4°178.6°
APH ToD:586.7CDL: 9.910APH ToT: 1.0226CertNo:120/25
BOAT
ClassBavaria C42DesignerCosuttiBuilderBavaria yachtsAge date01/2023Series date01/2021Offset fileBAVARIA C42.offData fileCRO2973
HULL
Length Overall11.990 mMaximum Beam4.292 mDraft2.107 mDisplacement10,068 kgDLR6.6018IMS DivisionCruiser/RacerDynamic Allowance0.340%Age Allowance0.130%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.457m
CREW
Maximum weight841 kg(default)Minimum weight711 kg ✱ when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail45.2145.18Headsail Luffed45.9045.90Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail15.90Storm Jib15.32Heavy Weather Jib41.35
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
TPS = 5.850
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.
Non Spin/HSFClub Certificate2025
PolarisCRO 2973
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 VMG1608.21147.1927.3809.3734.4687.0663.2654.4667.1
52°1006.5732.1604.3536.8496.9472.6459.2450.9451.7
60°927.7683.8572.3513.1479.4458.9446.1435.4433.8
75°881.7654.6551.9496.9466.3447.4433.1412.2404.4
90°904.6666.9558.0499.1466.1445.9430.5403.9383.5
110°1060.4754.3607.2526.8479.5451.8432.4399.4371.1
120°1136.4798.9635.7546.9492.8460.4439.3405.1375.6
135°1328.0912.0708.8598.0529.2484.6456.7420.7390.8
150°1592.81074.2823.0691.0601.6541.1498.6448.5415.9
Run VMG1817.51240.4950.3772.2658.7582.1527.3461.2425.5
Selected Courses
Windward / Leeward1711.91193.7938.8790.7696.6634.5595.3557.8546.3
All purpose1276.3901.9721.3622.1560.2520.6495.3467.6453.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward735.00.8163
All purpose586.71.0226
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9281
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1851.51198.4880.5708.1601.8542.3501.8447.3429.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7470
Downwind "popa"0.8089
70% up, 30% down "Ilhabela"0.7645
30% up, 70% down "Ilhabela-inverso"0.7893
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Predominantly Upwind623.10.9629
Predominantly Downwind617.60.9715
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low811.60.7393
Triple Number AP Medium584.51.0266
Triple Number AP High491.21.2214
Triple Number Windward/Leeward Low1116.10.5376
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Single Number Predominant Upwind650.70.9221
Single Number Predominant Reaching585.01.0256
Single Number Predominant Downwind649.90.9232
Predominant Upwind - Low963.80.6226
Predominant Upwind - Low/Med709.00.8462
Predominant Upwind - Medium596.31.0062
Predominant Upwind - Med/High530.91.1302
Predominant Upwind - High508.91.1790
Predominant Downwind Low1034.10.5802
Predominant Downwind Low/Med729.10.8230
Predominant Downwind Medium587.71.0208
Predominant Downwind Med/High498.01.2048
Predominant Downwind High455.81.3163
Predominant Reaching Low875.90.6850
Predominant Reaching Low/Med640.70.9364
Predominant Reaching Medium536.61.1181
Predominant Reaching Med/High473.31.2678
Predominant Reaching High443.41.3532
SA/DSPL Upwind19.39SA/DSPL Downwind19.39
Scoring OptionTODTOT
5-Band Windward/Leeward Low1259.80.4763
5-Band Windward/Leeward Low/Med888.40.6754
5-Band Windward/Leeward Medium713.60.8408
5-Band Windward/Leeward Med/High604.10.9932
5-Band Windward/Leeward High562.31.0671
Windward/Leeward 60-40 Low1249.30.4803
Windward/Leeward 60-40 Low/Med888.60.6752
Windward/Leeward 60-40 Medium720.70.8326
Windward/Leeward 60-40 Med/High617.60.9714
Windward/Leeward 60-40 High581.41.0319
5-Band AP Low912.80.6573
5-Band AP Low/Med689.20.8706
5-Band AP Medium571.91.0491
5-Band AP Med/High500.41.1991
5-Band AP High470.01.2767
5-Band SF Bay Tour - Low1074.00.5587
5-Band SF Bay Tour - Low/Med846.00.7092
5-Band SF Bay Tour - Medium687.20.8731
5-Band SF Bay Tour - Med/High589.71.0174
5-Band SF Bay Tour - High553.71.0837
Chicago-Mac Upwind0.8829
Chicago-Mac All Purpose0.8869
Chicago-Mac Downwind0.8791
Bayview-Mac Cove Island0.6145
Bayview-Mac Shore0.6217
Harvest Moon Regatta500.21.1996
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9281
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1851.51198.4880.5708.1601.8542.3501.8447.3429.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9281
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1851.51198.4880.5708.1601.8542.3501.8447.3429.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance646.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1851.51198.4880.5708.1601.8542.3501.8447.3429.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating646.50.9281
FinRating, kevyt tuuli1237.70.8079
FinRating, kova tuuli474.51.0538
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9281
Triple Number Coastal/Long Distance Low0.7393
Triple Number Coastal/Long Distance Medium1.0267
Triple Number Coastal/Long Distance High1.2214
Triple Number Windward/Leeward Low0.5627
Triple Number Windward/Leeward Medium0.8190
Triple Number Windward/Leeward High1.0152
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1851.51198.4880.5708.1601.8542.3501.8447.3429.9
For information
General Purpose Handicap (GPH)669.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9281
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1851.51198.4880.5708.1601.8542.3501.8447.3429.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9281
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1851.51198.4880.5708.1601.8542.3501.8447.3429.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9281
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1851.51198.4880.5708.1601.8542.3501.8447.3429.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low811.6
Triple Number Coastal/Long Distance Medium584.4
Triple Number Coastal/Long Distance High491.2
Triple Number Windward/Leeward Low1066.3
Triple Number Windward/Leeward Medium732.6
Triple Number Windward/Leeward High591.0
Predominantly Upwind623.1
Predominantly Downwind617.6
Predominantly Reaching578.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9281
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1851.51198.4880.5708.1601.8542.3501.8447.3429.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7393
Triple Number Coastal/Long Distance Medium1.0267
Triple Number Coastal/Long Distance High1.2214
Triple Number Windward/Leeward Low0.5627
Triple Number Windward/Leeward Medium0.8190
Triple Number Windward/Leeward High1.0152
Coastal/Long Distance0.9281
Predominantly Upwind0.9629
Predominantly Downwind0.9715
For information
General Purpose Handicap (GPH)669.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0226
Distanseseilas Trippeltall svak vind0.7393
Distanseseilas Trippeltall mellomvind1.0267
Distanseseilas Trippeltall sterk vind1.2214
Pølsebane Trippeltall svak vind0.5627
Pølsebane Trippeltall mellomvind0.8190
Pølsebane Trippeltall sterk vind1.0152
Motvind Singeltall0.9629
Medvind Singeltall0.9715
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Coastal/Long Distance646.50.9281
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind623.10.9629
Predominantly Downwind617.60.9715
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore549.81.0914
Cape Doctor Coastal457.81.3105
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7393
Triple Number Coastal/Long Distance Medium1.0267
Triple Number Coastal/Long Distance High1.2214
Triple Number Windward/Leeward Low0.5627
Triple Number Windward/Leeward Medium0.8190
Triple Number Windward/Leeward High1.0152
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7393
Triple Number Coastal/Long Distance Medium1.0267
Triple Number Coastal/Long Distance High1.2214
Triple Number Windward/Leeward Low0.5627
Triple Number Windward/Leeward Medium0.8190
Triple Number Windward/Leeward High1.0152
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9281
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Predominantly Upwind623.10.9629
Predominantly Downwind617.60.9715
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1851.51198.4880.5708.1601.8542.3501.8447.3429.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9281
Triple Number Coastal/Long Distance Low811.60.7393
Triple Number Coastal/Long Distance Medium584.41.0267
Triple Number Coastal/Long Distance High491.21.2214
Triple Number Windward/Leeward Low1066.30.5627
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1851.51198.4880.5708.1601.8542.3501.8447.3429.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low811.60.7393
Triple Number AP Medium584.51.0266
Triple Number AP High491.21.2214
Triple Number Windward/Leeward Low1116.10.5376
Triple Number Windward/Leeward Medium732.60.8190
Triple Number Windward/Leeward High591.01.0152
Single Number Predominant Upwind650.70.9221
Single Number Predominant Reaching585.01.0256
Single Number Predominant Downwind649.90.9232
Predominant Upwind - Low963.80.6226
Predominant Upwind - Low/Med709.00.8462
Predominant Upwind - Medium596.31.0062
Predominant Upwind - Med/High530.91.1302
Predominant Upwind - High508.91.1790
Predominant Downwind Low1034.10.5802
Predominant Downwind Low/Med729.10.8230
Predominant Downwind Medium587.71.0208
Predominant Downwind Med/High498.01.2048
Predominant Downwind High455.81.3163
Predominant Reaching Low875.90.6850
Predominant Reaching Low/Med640.70.9364
Predominant Reaching Medium536.61.1181
Predominant Reaching Med/High473.31.2678
Predominant Reaching High443.41.3532
SA/DSPL Upwind19.39SA/DSPL Downwind19.39
Scoring OptionTODTOT
5-Band Windward/Leeward Low1259.80.4763
5-Band Windward/Leeward Low/Med888.40.6754
5-Band Windward/Leeward Medium713.60.8408
5-Band Windward/Leeward Med/High604.10.9932
5-Band Windward/Leeward High562.31.0671
Windward/Leeward 60-40 Low1249.30.4803
Windward/Leeward 60-40 Low/Med888.60.6752
Windward/Leeward 60-40 Medium720.70.8326
Windward/Leeward 60-40 Med/High617.60.9714
Windward/Leeward 60-40 High581.41.0319
5-Band AP Low912.80.6573
5-Band AP Low/Med689.20.8706
5-Band AP Medium571.91.0491
5-Band AP Med/High500.41.1991
5-Band AP High470.01.2767
5-Band SF Bay Tour - Low1074.00.5587
5-Band SF Bay Tour - Low/Med846.00.7092
5-Band SF Bay Tour - Medium687.20.8731
5-Band SF Bay Tour - Med/High589.71.0174
5-Band SF Bay Tour - High553.71.0837
Chicago-Mac Upwind0.8829
Chicago-Mac All Purpose0.8869
Chicago-Mac Downwind0.8791
Bayview-Mac Cove Island0.6145
Bayview-Mac Shore0.6217
Harvest Moon Regatta500.21.1996
Non Spin/HSFClub Certificate2025
PolarisCRO 2973
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBavaria C42Measurement29/09/2022HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.990Max. Beam4.292Draft2.107Displacement10,068Wetted area39.95IMS L11.550LSM011.509Acc. length11.990Sink (kg/mm) 31.48
VCGD0.138VCGM0.131RM Rated (kg·m) 380.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight841Declared crew weightN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.457PBWPIPA0.0008
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P16.500IG17.500ISP18.549MDT10.140MDL10.270MDT20.140MDL20.270TL0.000MW0.270GO0.270
E5.505J5.047BAS1.829FSDFoilSFJ0.000SPLWPLTPSBD0.230MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered380.0Flotation Date29/09/2021
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
PolarisCRO 2973
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.050.691.402.704.1045.2129/09/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.061.312.684.125.5516.75NoNo 45.9022/04/2025
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.