Club Certificate2025
OKAMITUR 3601
Turkiye
Sailing
Federation
www.tyf.org.tr/
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 Angles43.8°43.8°41.4°39.6°38.3°37.8°38.2°38.4°39.8°
Beat VMG2.593.604.425.005.315.445.525.575.47
52°4.085.536.577.227.557.707.787.877.85
60°4.375.846.847.437.767.948.058.178.14
75°4.576.067.037.587.968.278.498.728.81
90°4.446.057.187.738.008.368.729.279.54
110°4.606.247.428.088.639.019.339.9210.46
120°4.476.127.348.038.659.269.7910.6011.44
135°3.835.456.807.658.258.879.5511.3313.86
150°3.214.585.786.837.618.128.639.8512.90
Run VMG2.783.965.015.926.617.077.498.5311.18
Gybe Angles142.3°142.3°146.2°148.5°152.2°153.9°152.3°145.3°142.6°
APH ToD:517.3CDL: 10.154APH ToT: 1.1599CertNo:
BOAT
ClassFirst 36DesignerBuilderBeneateauAge date08/2024Series date01/2022Offset fileFirst36.offData fileTUR3601 KOI
HULL
Length Overall10.966 mMaximum Beam3.794 mDraft2.250 mDisplacement5,013 kgDLR4.5332IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.098%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.413m
CREW
Maximum weight680 kg(declared)Minimum weight550 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.5040.11Headsail Luffed37.9237.92Headsail FlyingSymmetricAsymmetric134.98134.98 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.81Storm Jib11.18Heavy Weather Jib30.18
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
IRC ENDORSED 2024
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
OKAMITUR 3601
Turkiye
Sailing
Federation
www.tyf.org.tr/
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 VMG1390.5999.3814.5720.5678.1661.4652.7646.3657.7
52°882.1651.5547.9498.7476.6467.6462.5457.5458.7
60°824.0616.4526.2484.7463.7453.1447.5440.9442.0
75°787.6594.1512.2474.9452.2435.1424.1412.9408.5
90°810.3595.5501.2466.0450.1430.9412.6388.6377.5
110°783.4576.7485.3445.3417.0399.7386.0362.9344.2
120°805.5587.9490.6448.4416.3388.8367.7339.6314.8
135°939.1660.3529.5470.6436.4405.9377.1317.7259.7
150°1120.0786.5622.4527.0473.2443.4417.1365.6279.0
Run VMG1293.7908.1718.7608.6544.4509.5480.8422.1322.1
Selected Courses
Windward / Leeward1341.8953.7766.6664.5611.3585.5566.7534.2489.9
All purpose1015.1732.6600.6534.7499.5478.6462.6436.6409.9
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward641.10.9359
All purpose517.31.1599
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.21.0654
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1418.7949.2720.3600.5533.1496.7466.1416.2390.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8119
Downwind "popa"1.0018
70% up, 30% down "Ilhabela"0.8609
30% up, 70% down "Ilhabela-inverso"0.9361
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Predominantly Upwind564.41.0631
Predominantly Downwind521.61.1504
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low666.60.9001
Triple Number AP Medium514.51.1662
Triple Number AP High456.81.3133
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Single Number Predominant Upwind587.71.0210
Single Number Predominant Reaching513.11.1693
Single Number Predominant Downwind542.71.1055
Predominant Upwind - Low815.70.7356
Predominant Upwind - Low/Med619.70.9682
Predominant Upwind - Medium546.31.0982
Predominant Upwind - Med/High509.51.1776
Predominant Upwind - High490.51.2232
Predominant Downwind Low796.40.7533
Predominant Downwind Low/Med589.31.0181
Predominant Downwind Medium504.31.1897
Predominant Downwind Med/High447.71.3401
Predominant Downwind High401.91.4929
Predominant Reaching Low716.60.8373
Predominant Reaching Low/Med546.11.0987
Predominant Reaching Medium481.41.2465
Predominant Reaching Med/High437.51.3713
Predominant Reaching High405.21.4807
SA/DSPL Upwind26.29SA/DSPL Downwind59.25
Scoring OptionTODTOT
5-Band Windward/Leeward Low1004.00.5976
5-Band Windward/Leeward Low/Med735.30.8160
5-Band Windward/Leeward Medium625.10.9599
5-Band Windward/Leeward Med/High568.11.0561
5-Band Windward/Leeward High532.21.1274
Windward/Leeward 60-40 Low1013.40.5921
Windward/Leeward 60-40 Low/Med745.90.8044
Windward/Leeward 60-40 Medium638.40.9399
Windward/Leeward 60-40 Med/High585.61.0247
Windward/Leeward 60-40 High555.61.0799
5-Band AP Low733.40.8181
5-Band AP Low/Med581.91.0311
5-Band AP Medium507.21.1830
5-Band AP Med/High464.01.2931
5-Band AP High436.51.3747
5-Band SF Bay Tour - Low866.40.6926
5-Band SF Bay Tour - Low/Med703.00.8535
5-Band SF Bay Tour - Medium601.80.9971
5-Band SF Bay Tour - Med/High548.81.0933
5-Band SF Bay Tour - High516.21.1623
Chicago-Mac Upwind0.9896
Chicago-Mac All Purpose1.0286
Chicago-Mac Downwind1.0639
Bayview-Mac Cove Island0.7500
Bayview-Mac Shore0.7544
Harvest Moon Regatta444.11.3511
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.21.0654
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1418.7949.2720.3600.5533.1496.7466.1416.2390.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.21.0654
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1418.7949.2720.3600.5533.1496.7466.1416.2390.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance563.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1418.7949.2720.3600.5533.1496.7466.1416.2390.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating563.21.0654
FinRating, kevyt tuuli984.11.0162
FinRating, kova tuuli436.91.1445
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0654
Triple Number Coastal/Long Distance Low0.9001
Triple Number Coastal/Long Distance Medium1.1663
Triple Number Coastal/Long Distance High1.3133
Triple Number Windward/Leeward Low0.6975
Triple Number Windward/Leeward Medium0.9441
Triple Number Windward/Leeward High1.0729
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1418.7949.2720.3600.5533.1496.7466.1416.2390.6
For information
General Purpose Handicap (GPH)581.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.21.0654
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1418.7949.2720.3600.5533.1496.7466.1416.2390.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.21.0654
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1418.7949.2720.3600.5533.1496.7466.1416.2390.6
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.21.0654
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1418.7949.2720.3600.5533.1496.7466.1416.2390.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low666.6
Triple Number Coastal/Long Distance Medium514.4
Triple Number Coastal/Long Distance High456.9
Triple Number Windward/Leeward Low860.2
Triple Number Windward/Leeward Medium635.5
Triple Number Windward/Leeward High559.2
Predominantly Upwind564.4
Predominantly Downwind521.6
Predominantly Reaching501.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.21.0654
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1418.7949.2720.3600.5533.1496.7466.1416.2390.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9001
Triple Number Coastal/Long Distance Medium1.1663
Triple Number Coastal/Long Distance High1.3133
Triple Number Windward/Leeward Low0.6975
Triple Number Windward/Leeward Medium0.9441
Triple Number Windward/Leeward High1.0729
Coastal/Long Distance1.0654
Predominantly Upwind1.0631
Predominantly Downwind1.1504
For information
General Purpose Handicap (GPH)581.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1599
Distanseseilas Trippeltall svak vind0.9001
Distanseseilas Trippeltall mellomvind1.1663
Distanseseilas Trippeltall sterk vind1.3133
Pølsebane Trippeltall svak vind0.6975
Pølsebane Trippeltall mellomvind0.9441
Pølsebane Trippeltall sterk vind1.0729
Motvind Singeltall1.0631
Medvind Singeltall1.1504
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Coastal/Long Distance563.21.0654
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind564.41.0631
Predominantly Downwind521.61.1504
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore503.21.1923
Cape Doctor Coastal417.91.4357
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9001
Triple Number Coastal/Long Distance Medium1.1663
Triple Number Coastal/Long Distance High1.3133
Triple Number Windward/Leeward Low0.6975
Triple Number Windward/Leeward Medium0.9441
Triple Number Windward/Leeward High1.0729
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9001
Triple Number Coastal/Long Distance Medium1.1663
Triple Number Coastal/Long Distance High1.3133
Triple Number Windward/Leeward Low0.6975
Triple Number Windward/Leeward Medium0.9441
Triple Number Windward/Leeward High1.0729
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.21.0654
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Predominantly Upwind564.41.0631
Predominantly Downwind521.61.1504
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1418.7949.2720.3600.5533.1496.7466.1416.2390.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance563.21.0654
Triple Number Coastal/Long Distance Low666.60.9001
Triple Number Coastal/Long Distance Medium514.41.1663
Triple Number Coastal/Long Distance High456.91.3133
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1418.7949.2720.3600.5533.1496.7466.1416.2390.6
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low666.60.9001
Triple Number AP Medium514.51.1662
Triple Number AP High456.81.3133
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium635.50.9441
Triple Number Windward/Leeward High559.21.0729
Single Number Predominant Upwind587.71.0210
Single Number Predominant Reaching513.11.1693
Single Number Predominant Downwind542.71.1055
Predominant Upwind - Low815.70.7356
Predominant Upwind - Low/Med619.70.9682
Predominant Upwind - Medium546.31.0982
Predominant Upwind - Med/High509.51.1776
Predominant Upwind - High490.51.2232
Predominant Downwind Low796.40.7533
Predominant Downwind Low/Med589.31.0181
Predominant Downwind Medium504.31.1897
Predominant Downwind Med/High447.71.3401
Predominant Downwind High401.91.4929
Predominant Reaching Low716.60.8373
Predominant Reaching Low/Med546.11.0987
Predominant Reaching Medium481.41.2465
Predominant Reaching Med/High437.51.3713
Predominant Reaching High405.21.4807
SA/DSPL Upwind26.29SA/DSPL Downwind59.25
Scoring OptionTODTOT
5-Band Windward/Leeward Low1004.00.5976
5-Band Windward/Leeward Low/Med735.30.8160
5-Band Windward/Leeward Medium625.10.9599
5-Band Windward/Leeward Med/High568.11.0561
5-Band Windward/Leeward High532.21.1274
Windward/Leeward 60-40 Low1013.40.5921
Windward/Leeward 60-40 Low/Med745.90.8044
Windward/Leeward 60-40 Medium638.40.9399
Windward/Leeward 60-40 Med/High585.61.0247
Windward/Leeward 60-40 High555.61.0799
5-Band AP Low733.40.8181
5-Band AP Low/Med581.91.0311
5-Band AP Medium507.21.1830
5-Band AP Med/High464.01.2931
5-Band AP High436.51.3747
5-Band SF Bay Tour - Low866.40.6926
5-Band SF Bay Tour - Low/Med703.00.8535
5-Band SF Bay Tour - Medium601.80.9971
5-Band SF Bay Tour - Med/High548.81.0933
5-Band SF Bay Tour - High516.21.1623
Chicago-Mac Upwind0.9896
Chicago-Mac All Purpose1.0286
Chicago-Mac Downwind1.0639
Bayview-Mac Cove Island0.7500
Bayview-Mac Shore0.7544
Harvest Moon Regatta444.11.3511
Club Certificate2025
OKAMITUR 3601
Turkiye
Sailing
Federation
www.tyf.org.tr/
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst 36Measurement29/04/2024HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.966Max. Beam3.794Draft2.250Displacement5,013Wetted area27.84IMS L10.611LSM010.340Acc. length10.966Sink (kg/mm) 21.41
VCGD0.088VCGM0.103RM Rated (kg·m) 143.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight722Declared crew weight680
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.413PBWPIPA0.0007
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P14.350IG14.950ISP15.550MDT10.110MDL10.200MDT2MDL2TLMWGO
E4.700J4.850BAS1.550FSDSFJSPLWPLTPS5.810BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date13/06/2025
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
OKAMITUR 3601
Turkiye
Sailing
Federation
www.tyf.org.tr/
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.971.672.8739.50IRC ENDORSED 2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.831.492.685.0014.50YesNo 37.92IRC ENDORSED 2024
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment018.1016.0017.059.559.30103%134.98IRC ENDORSED 2024
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.