Club
Certificate
2024

Boat

HEDEF YELKEN 37

TUR-2040

Turkiye
Sailing
Federation
www.tyf.org.tr/
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles42.0°39.1°37.0°36.0°35.4°35.0°35.0°36.0°
Beat VMG4.295.135.535.745.875.956.045.96
52°6.457.357.727.918.068.178.338.34
60°6.767.547.938.178.358.488.678.74
75°6.957.688.168.548.799.009.329.49
90°6.827.648.178.679.129.5010.1010.54
110°6.827.808.428.859.269.6710.7211.91
120°6.667.758.489.169.7110.2711.3812.55
135°5.997.338.128.919.8310.9113.0114.93
150°5.046.347.358.068.719.5712.1815.70
Run VMG4.365.496.376.997.558.2910.5513.60
Gybe Angles142.6°145.8°150.7°151.2°148.4°145.6°144.2°147.9°
APH ToD:478.5CDL: 10.852APH ToT: 1.2540CertNo:
BOAT
ClassBOLT 37DesignerJASON KERBuilderCSC COMPOSITESAge date01/2013Series date01/2013Offset fileBOLD_s17.offData fileTUR2040
HULL
Length Overall10.970 mMaximum Beam3.464 mDraft2.582 mDisplacement3,587 kgDLR3.8912IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.357%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight840 kg(declared)Minimum weight710 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail48.0249.62Headsail Luffed34.5934.59Headsail FlyingSymmetricAsymmetric144.04144.04 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.52Storm Jib10.99Heavy Weather Jib29.68
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
IRC WEIGHTED
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
Certificate
2024

Boat

HEDEF YELKEN 37

TUR-2040

Turkiye
Sailing
Federation
www.tyf.org.tr/
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG839.5701.8650.6627.4613.8604.9595.9604.0
52°557.9489.7466.6455.0446.7440.6432.4431.5
60°532.9477.2453.8440.6431.3424.5415.2411.9
75°518.0468.9441.2421.8409.5400.2386.3379.3
90°527.7471.4440.9415.1394.7378.8356.4341.5
110°527.5461.8427.5406.8388.8372.2335.7302.4
120°540.8464.2424.6393.2370.7350.7316.3286.9
135°601.0490.8443.5404.3366.1330.0276.6241.1
150°714.6567.6489.8446.8413.1376.2295.6229.3
Run VMG825.2655.5565.2515.3477.1434.3341.3264.8
Selected Courses
Windward / Leeward832.3678.6607.9571.3545.4519.6468.6434.4
All purpose644.0542.7496.4468.7447.8428.5393.8370.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward586.91.0223
All purpose478.51.2540
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance518.21.1579
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9064
Downwind "popa"1.1013
70% up, 30% down "Ilhabela"0.9572
30% up, 70% down "Ilhabela-inverso"1.0345
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Predominantly Upwind518.61.1571
Predominantly Downwind480.01.2500
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low593.41.0111
Triple Number AP Medium478.91.2528
Triple Number AP High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Single Number Predominant Upwind517.11.1604
Single Number Predominant Reaching456.31.3148
Single Number Predominant Downwind481.31.2467
Predominant Upwind - Low646.60.9280
Predominant Upwind - Low/Med559.01.0733
Predominant Upwind - Medium507.11.1832
Predominant Upwind - Med/High472.71.2694
Predominant Upwind - High451.01.3303
Predominant Downwind Low649.10.9243
Predominant Downwind Low/Med541.41.1083
Predominant Downwind Medium468.51.2807
Predominant Downwind Med/High406.01.4777
Predominant Downwind High354.51.6925
Predominant Reaching Low582.21.0306
Predominant Reaching Low/Med502.01.1952
Predominant Reaching Medium446.91.3424
Predominant Reaching Med/High400.71.4975
Predominant Reaching High367.71.6315
SA/DSPL Upwind35.11SA/DSPL Downwind81.61
Scoring OptionTODTOT
5-Band Windward/Leeward Low797.40.7524
5-Band Windward/Leeward Low/Med660.50.9084
5-Band Windward/Leeward Medium577.61.0387
5-Band Windward/Leeward Med/High519.71.1545
5-Band Windward/Leeward High471.51.2725
Windward/Leeward 60-40 Low799.60.7504
Windward/Leeward 60-40 Low/Med667.00.8996
Windward/Leeward 60-40 Medium588.81.0191
Windward/Leeward 60-40 Med/High537.11.1170
Windward/Leeward 60-40 High497.01.2073
5-Band AP Low621.10.9661
5-Band AP Low/Med530.41.1312
5-Band AP Medium472.61.2695
5-Band AP Med/High429.31.3975
5-Band AP High395.81.5159
5-Band SF Bay Tour - Low757.00.7926
5-Band SF Bay Tour - Low/Med631.60.9500
5-Band SF Bay Tour - Medium555.81.0795
5-Band SF Bay Tour - Med/High502.91.1931
5-Band SF Bay Tour - High461.41.3005
Chicago-Mac Upwind1.1382
Chicago-Mac All Purpose1.1795
Chicago-Mac Downwind1.2276
Bayview-Mac Cove Island1.1071
Bayview-Mac Shore1.1154
Harvest Moon Regatta410.11.4632
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance518.21.1579
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance518.21.1579
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance518.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)518.21.1579
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0111
Triple Number Coastal/Long Distance Medium1.2529
Triple Number Coastal/Long Distance High1.4274
Triple Number Windward/Leeward Low0.7942
Triple Number Windward/Leeward Medium1.0239
Triple Number Windward/Leeward High1.1836
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance518.21.1579
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance518.21.1579
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance518.21.1579
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low593.4
Triple Number Coastal/Long Distance Medium478.9
Triple Number Coastal/Long Distance High420.3
Triple Number Windward/Leeward Low755.5
Triple Number Windward/Leeward Medium586.0
Triple Number Windward/Leeward High506.9
Predominantly Upwind518.6
Predominantly Downwind480.0
Predominantly Reaching461.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance518.21.1579
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0111
Triple Number Coastal/Long Distance Medium1.2529
Triple Number Coastal/Long Distance High1.4274
Triple Number Windward/Leeward Low0.7942
Triple Number Windward/Leeward Medium1.0239
Triple Number Windward/Leeward High1.1836
Coastal/Long Distance1.1579
Predominantly Upwind1.1571
Predominantly Downwind1.2500
For information
General Purpose Handicap (GPH)532.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.0111
Tretall Distanseseilas Mellomvind1.2529
Tretall Distanseseilas Mye vind1.4274
Tretall Pølsebane Lite vind0.7942
Tretall Pølsebane Mellomvind1.0239
Tretall Pølsebane Mye vind1.1836
Distanseseilas ett tall1.2540
Enkeltall Motvind1.1571
Enkeltall Medvind1.2500
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Coastal/Long Distance518.21.1579
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind518.61.1571
Predominantly Downwind480.01.2500
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore444.71.3493
Cape Doctor Coastal377.61.5892
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0111
Triple Number Coastal/Long Distance Medium1.2529
Triple Number Coastal/Long Distance High1.4274
Triple Number Windward/Leeward Low0.7942
Triple Number Windward/Leeward Medium1.0239
Triple Number Windward/Leeward High1.1836
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0111
Triple Number Coastal/Long Distance Medium1.2529
Triple Number Coastal/Long Distance High1.4274
Triple Number Windward/Leeward Low0.7942
Triple Number Windward/Leeward Medium1.0239
Triple Number Windward/Leeward High1.1836
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance518.21.1579
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Predominantly Upwind518.61.1571
Predominantly Downwind480.01.2500
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance518.21.1579
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium478.91.2529
Triple Number Coastal/Long Distance High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance831.6641.9553.0499.1464.7432.7377.4352.8
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low593.41.0111
Triple Number AP Medium478.91.2528
Triple Number AP High420.31.4274
Triple Number Windward/Leeward Low755.50.7942
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High506.91.1836
Single Number Predominant Upwind517.11.1604
Single Number Predominant Reaching456.31.3148
Single Number Predominant Downwind481.31.2467
Predominant Upwind - Low646.60.9280
Predominant Upwind - Low/Med559.01.0733
Predominant Upwind - Medium507.11.1832
Predominant Upwind - Med/High472.71.2694
Predominant Upwind - High451.01.3303
Predominant Downwind Low649.10.9243
Predominant Downwind Low/Med541.41.1083
Predominant Downwind Medium468.51.2807
Predominant Downwind Med/High406.01.4777
Predominant Downwind High354.51.6925
Predominant Reaching Low582.21.0306
Predominant Reaching Low/Med502.01.1952
Predominant Reaching Medium446.91.3424
Predominant Reaching Med/High400.71.4975
Predominant Reaching High367.71.6315
SA/DSPL Upwind35.11SA/DSPL Downwind81.61
Scoring OptionTODTOT
5-Band Windward/Leeward Low797.40.7524
5-Band Windward/Leeward Low/Med660.50.9084
5-Band Windward/Leeward Medium577.61.0387
5-Band Windward/Leeward Med/High519.71.1545
5-Band Windward/Leeward High471.51.2725
Windward/Leeward 60-40 Low799.60.7504
Windward/Leeward 60-40 Low/Med667.00.8996
Windward/Leeward 60-40 Medium588.81.0191
Windward/Leeward 60-40 Med/High537.11.1170
Windward/Leeward 60-40 High497.01.2073
5-Band AP Low621.10.9661
5-Band AP Low/Med530.41.1312
5-Band AP Medium472.61.2695
5-Band AP Med/High429.31.3975
5-Band AP High395.81.5159
5-Band SF Bay Tour - Low757.00.7926
5-Band SF Bay Tour - Low/Med631.60.9500
5-Band SF Bay Tour - Medium555.81.0795
5-Band SF Bay Tour - Med/High502.91.1931
5-Band SF Bay Tour - High461.41.3005
Chicago-Mac Upwind1.1382
Chicago-Mac All Purpose1.1795
Chicago-Mac Downwind1.2276
Bayview-Mac Cove Island1.1071
Bayview-Mac Shore1.1154
Harvest Moon Regatta410.11.4632

Club
Certificate
2024

Boat

HEDEF YELKEN 37

TUR-2040

Turkiye
Sailing
Federation
www.tyf.org.tr/
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBOLT 37Measurement13/09/2023HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA10.970Max. Beam3.464Draft2.582Displacement3,587Wetted area22.80IMS L10.373LSM09.731Acc. length10.970Sink (kg/mm) 16.97
VCGD-0.514VCGM-0.509RM Rated (kg·m) 109.6Limit of positive stability(°) N/AStability IndexN/ADefault crew weight662Declared crew weight840
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBW0.102PIPA0.0033
EDL1.155ST10.040ST20.180
ST30.180ST40.110ST50.234
RIG
Forestay tensionAftInner stayNone FittedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders2Rotating mastNo
P15.150IG14.695ISP17.001MDT10.125MDL10.192MDT20.100MDL20.120TL1.829MW0.170GO0.208
E4.720J4.330BAS1.507FSD0.035SFJ0.000SPLWPLTPS6.440BD0.265MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date13/09/2023
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2024

Boat

HEDEF YELKEN 37

TUR-2040

Turkiye
Sailing
Federation
www.tyf.org.tr/
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment01.812.513.4648.0221/05/2024IRC
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.731.332.404.4714.80NoNo 34.5921/05/2024IRC
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment018.7517.0017.889.609.9596%144.0421/05/2024IRC