Non Spin/HSFClub Certificate2025
BayonitaFIN6913
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
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 Angles43.4°43.4°41.2°39.7°38.8°38.3°38.1°37.9°39.0°
Beat VMG2.803.874.685.145.365.475.555.625.54
52°4.405.916.937.437.627.737.797.887.89
60°4.716.237.187.637.837.948.018.108.14
75°4.946.457.347.798.058.228.328.498.57
90°4.806.337.287.808.128.388.598.889.07
110°4.185.646.727.517.978.338.679.289.66
120°3.695.186.417.307.848.228.589.3310.16
135°3.094.465.696.687.427.898.279.019.89
150°2.523.724.865.876.737.417.878.599.35
Run VMG2.193.224.215.105.906.647.288.128.81
Gybe Angles142.2°142.2°147.8°153.0°159.1°168.2°177.2°179.5°179.5°
APH ToD:538.6CDL: 10.661APH ToT: 1.1139CertNo:
BOAT
ClassDynamic 43DesignerKjaerulffBuilderGranadaAge date01/1989Series date01/1985Offset fileDynamic43.offData fileFIN6913
HULL
Length Overall13.020 mMaximum Beam3.408 mDraft2.057 mDisplacement7,660 kgDLR5.2696IMS DivisionCruiser/RacerDynamic Allowance0.140%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight480 kg(declared)Minimum weight350 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail51.6652.75Headsail Luffed47.5447.54Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail15.33Storm Jib11.35Heavy Weather Jib30.64
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
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.
Non Spin/HSFClub Certificate2025
BayonitaFIN6913
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
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 VMG1285.0930.7769.0699.8672.0657.7649.2640.8649.3
52°818.3609.2519.1484.8472.3465.8461.9457.0456.2
60°764.6578.2501.2471.6459.6453.5449.6444.2442.4
75°729.0558.5490.4461.9446.9438.1432.6424.2419.8
90°749.5569.0494.3461.7443.1429.4418.9405.6397.0
110°861.0637.9535.7479.3451.5432.0415.1387.7372.8
120°974.3694.9561.8493.4459.4437.8419.4386.0354.5
135°1163.7806.3632.3538.6485.4456.0435.4399.6364.1
150°1426.7967.4740.8613.0534.6486.1457.6419.1385.1
Run VMG1646.91117.1855.4706.3609.9542.0494.7443.5408.6
Selected Courses
Windward / Leeward1463.81023.9812.2703.0640.9599.9571.9542.2529.0
All purpose1075.7771.6628.7557.5519.3495.4479.2458.0445.1
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward669.60.8961
All purpose538.61.1139
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance590.01.0169
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1593.61033.2764.7631.6555.4514.8484.6439.0422.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8368
Downwind "popa"0.8807
70% up, 30% down "Ilhabela"0.8495
30% up, 70% down "Ilhabela-inverso"0.8671
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Predominantly Upwind569.11.0544
Predominantly Downwind565.21.0615
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low700.10.8570
Triple Number AP Medium535.21.1210
Triple Number AP High475.31.2624
Triple Number Windward/Leeward Low961.90.6238
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Single Number Predominant Upwind591.31.0147
Single Number Predominant Reaching536.31.1188
Single Number Predominant Downwind594.61.0091
Predominant Upwind - Low808.30.7423
Predominant Upwind - Low/Med619.60.9684
Predominant Upwind - Medium551.31.0883
Predominant Upwind - Med/High517.11.1603
Predominant Upwind - High502.21.1946
Predominant Downwind Low906.60.6618
Predominant Downwind Low/Med652.50.9196
Predominant Downwind Medium543.01.1050
Predominant Downwind Med/High475.91.2609
Predominant Downwind High441.51.3589
Predominant Reaching Low752.90.7969
Predominant Reaching Low/Med570.81.0511
Predominant Reaching Medium499.01.2024
Predominant Reaching Med/High457.81.3106
Predominant Reaching High435.91.3763
SA/DSPL Upwind25.36SA/DSPL Downwind25.36
Scoring OptionTODTOT
5-Band Windward/Leeward Low1081.50.5548
5-Band Windward/Leeward Low/Med779.60.7696
5-Band Windward/Leeward Medium652.90.9190
5-Band Windward/Leeward Med/High577.51.0390
5-Band Windward/Leeward High545.01.1009
Windward/Leeward 60-40 Low1061.00.5655
Windward/Leeward 60-40 Low/Med774.50.7747
Windward/Leeward 60-40 Medium658.30.9114
Windward/Leeward 60-40 Med/High592.21.0132
Windward/Leeward 60-40 High564.81.0624
5-Band AP Low786.40.7629
5-Band AP Low/Med608.50.9860
5-Band AP Medium527.41.1377
5-Band AP Med/High481.71.2455
5-Band AP High459.41.3060
5-Band SF Bay Tour - Low918.00.6536
5-Band SF Bay Tour - Low/Med739.40.8115
5-Band SF Bay Tour - Medium627.10.9568
5-Band SF Bay Tour - Med/High563.71.0644
5-Band SF Bay Tour - High535.71.1200
Chicago-Mac Upwind0.9854
Chicago-Mac All Purpose0.9826
Chicago-Mac Downwind0.9678
Bayview-Mac Cove Island0.7060
Bayview-Mac Shore0.7155
Harvest Moon Regatta467.81.2826
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance590.01.0169
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1593.61033.2764.7631.6555.4514.8484.6439.0422.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance590.01.0169
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1593.61033.2764.7631.6555.4514.8484.6439.0422.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance590.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1593.61033.2764.7631.6555.4514.8484.6439.0422.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating590.01.0169
FinRating, kevyt tuuli1064.20.9397
FinRating, kova tuuli462.31.0816
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0169
Triple Number Coastal/Long Distance Low0.8570
Triple Number Coastal/Long Distance Medium1.1212
Triple Number Coastal/Long Distance High1.2624
Triple Number Windward/Leeward Low0.6536
Triple Number Windward/Leeward Medium0.9014
Triple Number Windward/Leeward High1.0568
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1593.61033.2764.7631.6555.4514.8484.6439.0422.9
For information
General Purpose Handicap (GPH)606.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance590.01.0169
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1593.61033.2764.7631.6555.4514.8484.6439.0422.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance590.01.0169
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1593.61033.2764.7631.6555.4514.8484.6439.0422.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance590.01.0169
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1593.61033.2764.7631.6555.4514.8484.6439.0422.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low700.1
Triple Number Coastal/Long Distance Medium535.1
Triple Number Coastal/Long Distance High475.3
Triple Number Windward/Leeward Low918.0
Triple Number Windward/Leeward Medium665.6
Triple Number Windward/Leeward High567.8
Predominantly Upwind569.1
Predominantly Downwind565.2
Predominantly Reaching530.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance590.01.0169
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1593.61033.2764.7631.6555.4514.8484.6439.0422.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8570
Triple Number Coastal/Long Distance Medium1.1212
Triple Number Coastal/Long Distance High1.2624
Triple Number Windward/Leeward Low0.6536
Triple Number Windward/Leeward Medium0.9014
Triple Number Windward/Leeward High1.0568
Coastal/Long Distance1.0169
Predominantly Upwind1.0544
Predominantly Downwind1.0615
For information
General Purpose Handicap (GPH)606.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1139
Distanseseilas Trippeltall svak vind0.8570
Distanseseilas Trippeltall mellomvind1.1212
Distanseseilas Trippeltall sterk vind1.2624
Pølsebane Trippeltall svak vind0.6536
Pølsebane Trippeltall mellomvind0.9014
Pølsebane Trippeltall sterk vind1.0568
Motvind Singeltall1.0544
Medvind Singeltall1.0615
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Coastal/Long Distance590.01.0169
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind569.11.0544
Predominantly Downwind565.21.0615
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore532.91.1259
Cape Doctor Coastal448.91.3365
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8570
Triple Number Coastal/Long Distance Medium1.1212
Triple Number Coastal/Long Distance High1.2624
Triple Number Windward/Leeward Low0.6536
Triple Number Windward/Leeward Medium0.9014
Triple Number Windward/Leeward High1.0568
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8570
Triple Number Coastal/Long Distance Medium1.1212
Triple Number Coastal/Long Distance High1.2624
Triple Number Windward/Leeward Low0.6536
Triple Number Windward/Leeward Medium0.9014
Triple Number Windward/Leeward High1.0568
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance590.01.0169
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Predominantly Upwind569.11.0544
Predominantly Downwind565.21.0615
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1593.61033.2764.7631.6555.4514.8484.6439.0422.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance590.01.0169
Triple Number Coastal/Long Distance Low700.10.8570
Triple Number Coastal/Long Distance Medium535.11.1212
Triple Number Coastal/Long Distance High475.31.2624
Triple Number Windward/Leeward Low918.00.6536
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1593.61033.2764.7631.6555.4514.8484.6439.0422.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low700.10.8570
Triple Number AP Medium535.21.1210
Triple Number AP High475.31.2624
Triple Number Windward/Leeward Low961.90.6238
Triple Number Windward/Leeward Medium665.60.9014
Triple Number Windward/Leeward High567.81.0568
Single Number Predominant Upwind591.31.0147
Single Number Predominant Reaching536.31.1188
Single Number Predominant Downwind594.61.0091
Predominant Upwind - Low808.30.7423
Predominant Upwind - Low/Med619.60.9684
Predominant Upwind - Medium551.31.0883
Predominant Upwind - Med/High517.11.1603
Predominant Upwind - High502.21.1946
Predominant Downwind Low906.60.6618
Predominant Downwind Low/Med652.50.9196
Predominant Downwind Medium543.01.1050
Predominant Downwind Med/High475.91.2609
Predominant Downwind High441.51.3589
Predominant Reaching Low752.90.7969
Predominant Reaching Low/Med570.81.0511
Predominant Reaching Medium499.01.2024
Predominant Reaching Med/High457.81.3106
Predominant Reaching High435.91.3763
SA/DSPL Upwind25.36SA/DSPL Downwind25.36
Scoring OptionTODTOT
5-Band Windward/Leeward Low1081.50.5548
5-Band Windward/Leeward Low/Med779.60.7696
5-Band Windward/Leeward Medium652.90.9190
5-Band Windward/Leeward Med/High577.51.0390
5-Band Windward/Leeward High545.01.1009
Windward/Leeward 60-40 Low1061.00.5655
Windward/Leeward 60-40 Low/Med774.50.7747
Windward/Leeward 60-40 Medium658.30.9114
Windward/Leeward 60-40 Med/High592.21.0132
Windward/Leeward 60-40 High564.81.0624
5-Band AP Low786.40.7629
5-Band AP Low/Med608.50.9860
5-Band AP Medium527.41.1377
5-Band AP Med/High481.71.2455
5-Band AP High459.41.3060
5-Band SF Bay Tour - Low918.00.6536
5-Band SF Bay Tour - Low/Med739.40.8115
5-Band SF Bay Tour - Medium627.10.9568
5-Band SF Bay Tour - Med/High563.71.0644
5-Band SF Bay Tour - High535.71.1200
Chicago-Mac Upwind0.9854
Chicago-Mac All Purpose0.9826
Chicago-Mac Downwind0.9678
Bayview-Mac Cove Island0.7060
Bayview-Mac Shore0.7155
Harvest Moon Regatta467.81.2826
Non Spin/HSFClub Certificate2025
BayonitaFIN6913
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDynamic 43MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA13.020Max. Beam3.408Draft2.057Displacement7,660Wetted area32.04IMS L11.445LSM011.327Acc. length11.076Sink (kg/mm) 24.42
VCGD-0.090VCGM-0.019RM Rated (kg·m) 196.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight822Declared crew weight480
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBW0.113PIPA0.0035
EDL2.500ST10.053ST20.175
ST30.175ST40.100ST50.335
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays2Checkstays0Spreaders3Rotating mastNo
P15.500IG15.063ISP15.070MDT10.125MDL10.185MDT20.095MDL20.115TL1.060MW0.175GO0.175
E5.650J4.823BAS1.744FSD0.028SFJ0.000SPL4.800WPLTPS5.550BD0.190MWT212.00MCG5.950
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date12/03/2020
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
BayonitaFIN6913
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.151.162.083.634.7051.6603/05/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.090.821.593.214.906.6414.54NoNo 47.5403/05/2021
CRUISER/RACER REQUIREMENTS*
Accommodation length11.1 mTable area0.55 m²Headroom1.77 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity127 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity72 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.