Non Spin/HSFClub Certificate2025
Gogi IICRO 2902
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 Angles47.3°47.3°45.9°44.5°43.4°42.3°41.8°42.0°43.2°
Beat VMG2.012.903.704.344.855.275.545.685.59
52°3.234.605.796.687.377.908.268.508.49
60°3.534.986.197.077.758.258.608.898.93
75°3.745.246.467.388.068.558.909.389.58
90°3.635.126.377.338.058.588.959.5610.10
110°3.154.565.846.897.758.418.899.6410.38
120°2.934.295.546.597.478.198.719.4810.25
135°2.533.754.925.956.867.638.279.139.85
150°2.093.144.175.135.996.767.458.539.27
Run VMG1.852.793.724.625.476.266.988.209.04
Gybe Angles173.9°173.9°174.8°176.3°177.5°178.4°179.0°179.3°179.5°
APH ToD:585.1CDL: 11.165APH ToT: 1.0255CertNo:116/25
BOAT
ClassBavaria C50DesignerCossutiBuilderBavariaAge date02/2023Series date04/2022Offset fileBAVARIA C50_DV.offData fileCRO2902
HULL
Length Overall14.988 mMaximum Beam5.002 mDraft2.326 mDisplacement15,697 kgDLR5.5628IMS DivisionCruiser/RacerDynamic Allowance0.380%Age Allowance0.098%
PROPELLER
InstallationStrutTypeSolid 3 bladesDiameter0.510m
CREW
Maximum weight1,127 kg(default)Minimum weight958 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail60.8360.46Headsail Luffed47.5747.57Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail22.32Storm Jib19.27Heavy Weather Jib52.02
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 = 6.984
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
Gogi IICRO 2902
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 VMG1790.11239.7972.5830.0741.7682.9649.6633.7643.9
52°1115.1782.0622.0538.9488.6455.6435.9423.3423.8
60°1018.5722.7581.9509.1464.7436.3418.4404.9403.2
75°962.7687.6556.9488.0446.4421.0404.5383.8375.6
90°991.0703.4565.6491.4447.0419.8402.2376.5356.6
110°1142.5789.1616.7522.4464.3427.9405.2373.6346.7
120°1227.4840.1650.4546.3481.9439.8413.3379.6351.3
135°1425.5961.1732.3604.6525.2471.7435.3394.2365.5
150°1720.91147.9864.0702.3600.9532.3483.4422.2388.3
Run VMG1944.11292.3968.2779.3658.2575.3515.9438.8398.2
Selected Courses
Windward / Leeward1866.11266.0970.4804.7700.0629.1582.7536.3521.0
All purpose1394.0957.9744.5627.2554.4506.4475.4443.1428.3
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward742.20.8084
All purpose585.11.0255
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9280
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2016.71268.6909.4717.4598.1528.3480.7420.9403.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7304
Downwind "popa"0.8034
70% up, 30% down "Ilhabela"0.7509
30% up, 70% down "Ilhabela-inverso"0.7800
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Predominantly Upwind625.10.9598
Predominantly Downwind617.80.9711
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low851.20.7049
Triple Number AP Medium582.61.0298
Triple Number AP High471.01.2739
Triple Number Windward/Leeward Low1176.50.5100
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Single Number Predominant Upwind658.10.9117
Single Number Predominant Reaching585.91.0241
Single Number Predominant Downwind654.80.9163
Predominant Upwind - Low1033.20.5807
Predominant Upwind - Low/Med729.20.8228
Predominant Upwind - Medium593.91.0102
Predominant Upwind - Med/High512.71.1702
Predominant Upwind - High484.71.2378
Predominant Downwind Low1093.30.5488
Predominant Downwind Low/Med745.00.8053
Predominant Downwind Medium584.31.0269
Predominant Downwind Med/High480.41.2490
Predominant Downwind High431.71.3899
Predominant Reaching Low930.50.6448
Predominant Reaching Low/Med653.20.9185
Predominant Reaching Medium528.81.1346
Predominant Reaching Med/High451.81.3279
Predominant Reaching High417.71.4365
SA/DSPL Upwind17.13SA/DSPL Downwind17.13
Scoring OptionTODTOT
5-Band Windward/Leeward Low1342.40.4470
5-Band Windward/Leeward Low/Med915.60.6553
5-Band Windward/Leeward Medium718.30.8354
5-Band Windward/Leeward Med/High592.61.0125
5-Band Windward/Leeward High541.71.1077
Windward/Leeward 60-40 Low1336.00.4491
Windward/Leeward 60-40 Low/Med918.00.6536
Windward/Leeward 60-40 Medium726.20.8262
Windward/Leeward 60-40 Med/High606.20.9898
Windward/Leeward 60-40 High561.01.0696
5-Band AP Low970.00.6186
5-Band AP Low/Med706.50.8492
5-Band AP Medium567.71.0568
5-Band AP Med/High481.81.2453
5-Band AP High446.11.3450
5-Band SF Bay Tour - Low1138.20.5271
5-Band SF Bay Tour - Low/Med873.90.6866
5-Band SF Bay Tour - Medium691.20.8680
5-Band SF Bay Tour - Med/High576.71.0404
5-Band SF Bay Tour - High532.21.1275
Chicago-Mac Upwind0.8671
Chicago-Mac All Purpose0.8739
Chicago-Mac Downwind0.8678
Bayview-Mac Cove Island0.5818
Bayview-Mac Shore0.5884
Harvest Moon Regatta485.31.2362
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9280
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2016.71268.6909.4717.4598.1528.3480.7420.9403.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9280
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2016.71268.6909.4717.4598.1528.3480.7420.9403.0
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 Distance2016.71268.6909.4717.4598.1528.3480.7420.9403.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating646.50.9280
FinRating, kevyt tuuli1324.20.7551
FinRating, kova tuuli449.61.1120
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9280
Triple Number Coastal/Long Distance Low0.7049
Triple Number Coastal/Long Distance Medium1.0300
Triple Number Coastal/Long Distance High1.2739
Triple Number Windward/Leeward Low0.5366
Triple Number Windward/Leeward Medium0.8112
Triple Number Windward/Leeward High1.0400
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2016.71268.6909.4717.4598.1528.3480.7420.9403.0
For information
General Purpose Handicap (GPH)674.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9280
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2016.71268.6909.4717.4598.1528.3480.7420.9403.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9280
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2016.71268.6909.4717.4598.1528.3480.7420.9403.0
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9280
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2016.71268.6909.4717.4598.1528.3480.7420.9403.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low851.2
Triple Number Coastal/Long Distance Medium582.5
Triple Number Coastal/Long Distance High471.0
Triple Number Windward/Leeward Low1118.2
Triple Number Windward/Leeward Medium739.6
Triple Number Windward/Leeward High576.9
Predominantly Upwind625.1
Predominantly Downwind617.8
Predominantly Reaching575.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9280
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2016.71268.6909.4717.4598.1528.3480.7420.9403.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7049
Triple Number Coastal/Long Distance Medium1.0300
Triple Number Coastal/Long Distance High1.2739
Triple Number Windward/Leeward Low0.5366
Triple Number Windward/Leeward Medium0.8112
Triple Number Windward/Leeward High1.0400
Coastal/Long Distance0.9280
Predominantly Upwind0.9598
Predominantly Downwind0.9711
For information
General Purpose Handicap (GPH)674.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0255
Distanseseilas Trippeltall svak vind0.7049
Distanseseilas Trippeltall mellomvind1.0300
Distanseseilas Trippeltall sterk vind1.2739
Pølsebane Trippeltall svak vind0.5366
Pølsebane Trippeltall mellomvind0.8112
Pølsebane Trippeltall sterk vind1.0400
Motvind Singeltall0.9598
Medvind Singeltall0.9711
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Coastal/Long Distance646.50.9280
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind625.10.9598
Predominantly Downwind617.80.9711
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore525.61.1416
Cape Doctor Coastal432.81.3864
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7049
Triple Number Coastal/Long Distance Medium1.0300
Triple Number Coastal/Long Distance High1.2739
Triple Number Windward/Leeward Low0.5366
Triple Number Windward/Leeward Medium0.8112
Triple Number Windward/Leeward High1.0400
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7049
Triple Number Coastal/Long Distance Medium1.0300
Triple Number Coastal/Long Distance High1.2739
Triple Number Windward/Leeward Low0.5366
Triple Number Windward/Leeward Medium0.8112
Triple Number Windward/Leeward High1.0400
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9280
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Predominantly Upwind625.10.9598
Predominantly Downwind617.80.9711
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2016.71268.6909.4717.4598.1528.3480.7420.9403.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance646.50.9280
Triple Number Coastal/Long Distance Low851.20.7049
Triple Number Coastal/Long Distance Medium582.51.0300
Triple Number Coastal/Long Distance High471.01.2739
Triple Number Windward/Leeward Low1118.20.5366
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2016.71268.6909.4717.4598.1528.3480.7420.9403.0
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low851.20.7049
Triple Number AP Medium582.61.0298
Triple Number AP High471.01.2739
Triple Number Windward/Leeward Low1176.50.5100
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High576.91.0400
Single Number Predominant Upwind658.10.9117
Single Number Predominant Reaching585.91.0241
Single Number Predominant Downwind654.80.9163
Predominant Upwind - Low1033.20.5807
Predominant Upwind - Low/Med729.20.8228
Predominant Upwind - Medium593.91.0102
Predominant Upwind - Med/High512.71.1702
Predominant Upwind - High484.71.2378
Predominant Downwind Low1093.30.5488
Predominant Downwind Low/Med745.00.8053
Predominant Downwind Medium584.31.0269
Predominant Downwind Med/High480.41.2490
Predominant Downwind High431.71.3899
Predominant Reaching Low930.50.6448
Predominant Reaching Low/Med653.20.9185
Predominant Reaching Medium528.81.1346
Predominant Reaching Med/High451.81.3279
Predominant Reaching High417.71.4365
SA/DSPL Upwind17.13SA/DSPL Downwind17.13
Scoring OptionTODTOT
5-Band Windward/Leeward Low1342.40.4470
5-Band Windward/Leeward Low/Med915.60.6553
5-Band Windward/Leeward Medium718.30.8354
5-Band Windward/Leeward Med/High592.61.0125
5-Band Windward/Leeward High541.71.1077
Windward/Leeward 60-40 Low1336.00.4491
Windward/Leeward 60-40 Low/Med918.00.6536
Windward/Leeward 60-40 Medium726.20.8262
Windward/Leeward 60-40 Med/High606.20.9898
Windward/Leeward 60-40 High561.01.0696
5-Band AP Low970.00.6186
5-Band AP Low/Med706.50.8492
5-Band AP Medium567.71.0568
5-Band AP Med/High481.81.2453
5-Band AP High446.11.3450
5-Band SF Bay Tour - Low1138.20.5271
5-Band SF Bay Tour - Low/Med873.90.6866
5-Band SF Bay Tour - Medium691.20.8680
5-Band SF Bay Tour - Med/High576.71.0404
5-Band SF Bay Tour - High532.21.1275
Chicago-Mac Upwind0.8671
Chicago-Mac All Purpose0.8739
Chicago-Mac Downwind0.8678
Bayview-Mac Cove Island0.5818
Bayview-Mac Shore0.5884
Harvest Moon Regatta485.31.2362
Non Spin/HSFClub Certificate2025
Gogi IICRO 2902
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBavaria C50Measurement25/04/2024HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA14.988Max. Beam5.002Draft2.326Displacement15,697Wetted area52.59IMS L14.223LSM014.130Acc. length14.988Sink (kg/mm) 42.11
VCGD0.372VCGM0.393RM Rated (kg·m) 557.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight1,127Declared crew weightN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.510PBWPIPA0.0315
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P19.150IG20.650ISP21.000MDT10.150MDL10.300MDT20.150MDL20.300TL0.000MW0.300GO0.000
E6.660J5.770BAS2.100FSDSFJ0.366SPLWPLTPSBD0.290MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date25/04/2024
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
Gogi IICRO 2902
Hrvatski jedriličarski savez
Osječka 11
21000 Split
CROATIA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.060.651.503.094.8260.8316/04/2024,
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.060.531.052.283.695.1919.60NoNo 47.5716/04/2024
CRUISER/RACER REQUIREMENTS*
Accommodation length15.0 mTable area0.77 m²Headroom1.90 mMinimum number of berths7Personal gear stowage0.28 m³Fresh water capacity315 lMinimum number of seats in cockpit7Food stowage0.42 m³Fuel capacity150 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.