Club Certificate2025
KAKNUSTUR 3369
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 Angles42.7°42.7°40.5°38.6°37.2°36.7°36.3°36.1°37.1°
Beat VMG2.883.974.835.375.635.775.865.955.91
52°4.496.037.087.607.847.968.058.158.17
60°4.816.357.317.788.038.178.268.388.43
75°5.056.577.467.918.218.448.608.818.93
90°4.906.457.417.908.248.548.819.239.50
110°4.806.467.598.138.488.738.969.389.93
120°4.646.327.518.108.568.999.319.8910.48
135°4.045.697.027.818.328.829.3610.7312.17
150°3.384.806.067.147.848.338.819.9512.00
Run VMG2.924.165.246.196.947.538.008.8710.39
Gybe Angles143.5°143.5°147.1°151.6°158.2°166.0°170.1°167.6°147.6°
APH ToD:497.3CDL: 11.135APH ToT: 1.2065CertNo:
BOAT
ClassMAT 12DesignerMark MillsBuilderM.A.TAge date01/2008Series date01/2006Offset fileMAT-12.offData fileTUR3369 MAT12
HULL
Length Overall12.450 mMaximum Beam3.780 mDraft2.599 mDisplacement7,525 kgDLR5.8207IMS DivisionCruiser/RacerDynamic Allowance0.040%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight850 kg(declared)Minimum weight720 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail57.1858.43Headsail Luffed42.6642.66Headsail FlyingSymmetric158.61158.61Asymmetric
STORM SAIL AREAS (m²)
Trysail16.53Storm Jib14.37Heavy Weather Jib38.78
SAIL LIMITS
Headsails6Spinnakers5
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
KAKNUSTUR 3369
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 VMG1251.7905.7745.6670.7639.5623.9614.5604.7608.9
52°802.0597.0508.5473.7459.0452.0447.4441.9440.5
60°748.7567.3492.6462.8448.5440.8435.8429.3426.9
75°713.4547.9482.6455.3438.5426.7418.7408.8403.4
90°734.5558.1485.8455.7437.0421.5408.4390.2378.8
110°750.4557.4474.4442.6424.5412.4401.8383.8362.5
120°775.5569.6479.3444.3420.4400.4386.7363.9343.5
135°890.8633.0513.1460.7432.5408.1384.7335.5295.7
150°1066.3750.3594.5504.5458.9432.4408.8361.7300.0
Run VMG1232.7866.3686.4581.7518.4478.0450.2405.7346.4
Selected Courses
Windward / Leeward1241.9886.0716.0626.2579.0551.0532.3505.2477.6
All purpose939.4684.2567.2511.6482.5464.2450.4428.2408.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward603.50.9942
All purpose497.31.2065
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance538.91.1135
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1314.7884.1675.4570.0512.5480.5455.0413.6393.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8742
Downwind "popa"1.0535
70% up, 30% down "Ilhabela"0.9212
30% up, 70% down "Ilhabela-inverso"0.9924
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Predominantly Upwind536.31.1188
Predominantly Downwind502.21.1948
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low625.70.9589
Triple Number AP Medium494.71.2128
Triple Number AP High445.51.3467
Triple Number Windward/Leeward Low836.20.7176
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Single Number Predominant Upwind556.51.0781
Single Number Predominant Reaching494.71.2128
Single Number Predominant Downwind522.31.1487
Predominant Upwind - Low751.70.7982
Predominant Upwind - Low/Med582.31.0305
Predominant Upwind - Medium521.41.1508
Predominant Upwind - Med/High489.71.2252
Predominant Upwind - High472.81.2690
Predominant Downwind Low751.80.7981
Predominant Downwind Low/Med563.71.0644
Predominant Downwind Medium486.71.2329
Predominant Downwind Med/High435.81.3769
Predominant Downwind High399.61.5016
Predominant Reaching Low670.80.8945
Predominant Reaching Low/Med522.61.1481
Predominant Reaching Medium466.61.2858
Predominant Reaching Med/High429.71.3965
Predominant Reaching High403.61.4866
SA/DSPL Upwind25.83SA/DSPL Downwind55.82
Scoring OptionTODTOT
5-Band Windward/Leeward Low932.60.6434
5-Band Windward/Leeward Low/Med689.20.8706
5-Band Windward/Leeward Medium589.61.0176
5-Band Windward/Leeward Med/High534.81.1219
5-Band Windward/Leeward High505.11.1879
Windward/Leeward 60-40 Low936.50.6407
Windward/Leeward 60-40 Low/Med696.70.8611
Windward/Leeward 60-40 Medium601.40.9976
Windward/Leeward 60-40 Med/High551.11.0887
Windward/Leeward 60-40 High525.51.1418
5-Band AP Low688.40.8716
5-Band AP Low/Med552.41.0863
5-Band AP Medium488.61.2279
5-Band AP Med/High451.71.3283
5-Band AP High428.61.3999
5-Band SF Bay Tour - Low805.20.7452
5-Band SF Bay Tour - Low/Med659.80.9094
5-Band SF Bay Tour - Medium570.81.0512
5-Band SF Bay Tour - Med/High522.01.1494
5-Band SF Bay Tour - High494.11.2144
Chicago-Mac Upwind1.0480
Chicago-Mac All Purpose1.0806
Chicago-Mac Downwind1.1086
Bayview-Mac Cove Island0.8021
Bayview-Mac Shore0.8076
Harvest Moon Regatta436.81.3736
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance538.91.1135
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1314.7884.1675.4570.0512.5480.5455.0413.6393.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance538.91.1135
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1314.7884.1675.4570.0512.5480.5455.0413.6393.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance538.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1314.7884.1675.4570.0512.5480.5455.0413.6393.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating538.91.1135
FinRating, kevyt tuuli915.51.0922
FinRating, kova tuuli430.71.1609
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.1135
Triple Number Coastal/Long Distance Low0.9589
Triple Number Coastal/Long Distance Medium1.2129
Triple Number Coastal/Long Distance High1.3467
Triple Number Windward/Leeward Low0.7490
Triple Number Windward/Leeward Medium1.0015
Triple Number Windward/Leeward High1.1390
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1314.7884.1675.4570.0512.5480.5455.0413.6393.9
For information
General Purpose Handicap (GPH)555.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance538.91.1135
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1314.7884.1675.4570.0512.5480.5455.0413.6393.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance538.91.1135
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1314.7884.1675.4570.0512.5480.5455.0413.6393.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance538.91.1135
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1314.7884.1675.4570.0512.5480.5455.0413.6393.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low625.7
Triple Number Coastal/Long Distance Medium494.7
Triple Number Coastal/Long Distance High445.5
Triple Number Windward/Leeward Low801.1
Triple Number Windward/Leeward Medium599.1
Triple Number Windward/Leeward High526.8
Predominantly Upwind536.3
Predominantly Downwind502.2
Predominantly Reaching484.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance538.91.1135
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1314.7884.1675.4570.0512.5480.5455.0413.6393.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9589
Triple Number Coastal/Long Distance Medium1.2129
Triple Number Coastal/Long Distance High1.3467
Triple Number Windward/Leeward Low0.7490
Triple Number Windward/Leeward Medium1.0015
Triple Number Windward/Leeward High1.1390
Coastal/Long Distance1.1135
Predominantly Upwind1.1188
Predominantly Downwind1.1948
For information
General Purpose Handicap (GPH)555.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.2065
Distanseseilas Trippeltall svak vind0.9589
Distanseseilas Trippeltall mellomvind1.2129
Distanseseilas Trippeltall sterk vind1.3467
Pølsebane Trippeltall svak vind0.7490
Pølsebane Trippeltall mellomvind1.0015
Pølsebane Trippeltall sterk vind1.1390
Motvind Singeltall1.1188
Medvind Singeltall1.1948
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Coastal/Long Distance538.91.1135
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind536.31.1188
Predominantly Downwind502.21.1948
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore485.91.2349
Cape Doctor Coastal414.21.4486
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9589
Triple Number Coastal/Long Distance Medium1.2129
Triple Number Coastal/Long Distance High1.3467
Triple Number Windward/Leeward Low0.7490
Triple Number Windward/Leeward Medium1.0015
Triple Number Windward/Leeward High1.1390
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9589
Triple Number Coastal/Long Distance Medium1.2129
Triple Number Coastal/Long Distance High1.3467
Triple Number Windward/Leeward Low0.7490
Triple Number Windward/Leeward Medium1.0015
Triple Number Windward/Leeward High1.1390
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance538.91.1135
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Predominantly Upwind536.31.1188
Predominantly Downwind502.21.1948
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1314.7884.1675.4570.0512.5480.5455.0413.6393.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance538.91.1135
Triple Number Coastal/Long Distance Low625.70.9589
Triple Number Coastal/Long Distance Medium494.71.2129
Triple Number Coastal/Long Distance High445.51.3467
Triple Number Windward/Leeward Low801.10.7490
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1314.7884.1675.4570.0512.5480.5455.0413.6393.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low625.70.9589
Triple Number AP Medium494.71.2128
Triple Number AP High445.51.3467
Triple Number Windward/Leeward Low836.20.7176
Triple Number Windward/Leeward Medium599.11.0015
Triple Number Windward/Leeward High526.81.1390
Single Number Predominant Upwind556.51.0781
Single Number Predominant Reaching494.71.2128
Single Number Predominant Downwind522.31.1487
Predominant Upwind - Low751.70.7982
Predominant Upwind - Low/Med582.31.0305
Predominant Upwind - Medium521.41.1508
Predominant Upwind - Med/High489.71.2252
Predominant Upwind - High472.81.2690
Predominant Downwind Low751.80.7981
Predominant Downwind Low/Med563.71.0644
Predominant Downwind Medium486.71.2329
Predominant Downwind Med/High435.81.3769
Predominant Downwind High399.61.5016
Predominant Reaching Low670.80.8945
Predominant Reaching Low/Med522.61.1481
Predominant Reaching Medium466.61.2858
Predominant Reaching Med/High429.71.3965
Predominant Reaching High403.61.4866
SA/DSPL Upwind25.83SA/DSPL Downwind55.82
Scoring OptionTODTOT
5-Band Windward/Leeward Low932.60.6434
5-Band Windward/Leeward Low/Med689.20.8706
5-Band Windward/Leeward Medium589.61.0176
5-Band Windward/Leeward Med/High534.81.1219
5-Band Windward/Leeward High505.11.1879
Windward/Leeward 60-40 Low936.50.6407
Windward/Leeward 60-40 Low/Med696.70.8611
Windward/Leeward 60-40 Medium601.40.9976
Windward/Leeward 60-40 Med/High551.11.0887
Windward/Leeward 60-40 High525.51.1418
5-Band AP Low688.40.8716
5-Band AP Low/Med552.41.0863
5-Band AP Medium488.61.2279
5-Band AP Med/High451.71.3283
5-Band AP High428.61.3999
5-Band SF Bay Tour - Low805.20.7452
5-Band SF Bay Tour - Low/Med659.80.9094
5-Band SF Bay Tour - Medium570.81.0512
5-Band SF Bay Tour - Med/High522.01.1494
5-Band SF Bay Tour - High494.11.2144
Chicago-Mac Upwind1.0480
Chicago-Mac All Purpose1.0806
Chicago-Mac Downwind1.1086
Bayview-Mac Cove Island0.8021
Bayview-Mac Shore0.8076
Harvest Moon Regatta436.81.3736
Club Certificate2025
KAKNUSTUR 3369
Turkiye
Sailing
Federation
www.tyf.org.tr/
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMAT 12Measurement23/10/2024HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA12.450Max. Beam3.780Draft2.599Displacement7,525Wetted area32.12IMS L11.365LSM010.893Acc. length12.285Sink (kg/mm) 23.17
VCGD-0.344VCGM-0.318RM Rated (kg·m) 203.5Limit of positive stability(°) N/AStability IndexN/ADefault crew weight778Declared crew weight850
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.135PIPA0.0037
EDL1.890ST10.050ST20.180
ST30.180ST40.112ST50.290
RIG
Forestay tensionFixedInner stayNone FittedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P16.480IG16.806ISP18.542MDT10.131MDL10.251MDT20.098MDL20.160TL1.390MW0.240GO0.280
E5.730J4.780BAS1.810FSDSFJ0.000SPL5.480WPLTPSBD0.280MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date23/10/2024
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
KAKNUSTUR 3369
Turkiye
Sailing
Federation
www.tyf.org.tr/
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment01.292.253.7457.18IRC ENDORSED 2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.761.382.575.0516.53NoNo 42.66IRC ENDORSED 2024
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment018.5018.5018.5010.3110.20158.61IRC ENDORSED 2024
CRUISER/RACER REQUIREMENTS*
Accommodation length12.3 mTable area0.55 m²Headroom1.82 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity158 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity96 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.