Club Certificate2025
T.T. SOETICHEYTNED 405
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 Angles42.5°42.5°39.8°37.8°37.0°37.0°36.9°37.2°38.9°
Beat VMG2.623.614.364.804.975.055.115.145.01
52°4.085.436.326.756.927.017.077.147.10
60°4.335.686.516.917.107.207.287.377.37
75°4.485.846.637.047.327.517.637.807.87
90°4.325.756.657.047.387.697.938.268.47
110°4.355.826.807.297.657.908.138.579.10
120°4.185.656.687.247.728.158.519.139.76
135°3.615.066.216.937.457.978.5510.0211.61
150°2.994.295.446.386.997.477.979.2111.44
Run VMG2.593.714.715.566.246.787.228.139.91
Gybe Angles144.5°144.5°149.2°153.9°161.5°168.2°170.7°164.8°145.8°
APH ToD:557.4CDL: 8.626APH ToT: 1.0764CertNo:5116
BOAT
ClassILC 30DesignerJudel/VrolijkBuilderCeilidh EtalAge date05/1999Series date06/1996Offset fileH3405E.OFFData fileNED405
HULL
Length Overall9.490 mMaximum Beam3.258 mDraft2.010 mDisplacement3,034 kgDLR5.0369IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight500 kg(declared)Minimum weight370 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail31.9932.61Headsail Luffed23.1323.13Headsail FlyingSymmetric78.6378.63Asymmetric
STORM SAIL AREAS (m²)
Trysail9.47Storm Jib7.82Heavy Weather Jib21.11
SAIL LIMITS
Headsails5Spinnakers4
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.
Club Certificate2025
T.T. SOETICHEYTNED 405
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 VMG1373.5997.5825.5750.5724.9712.4705.0700.5718.9
52°883.0662.8569.5533.3520.5513.8509.3504.5506.8
60°831.2633.4553.1520.9507.0499.9494.6488.5488.3
75°802.9616.7542.9511.2491.8479.6472.0461.5457.2
90°832.7626.3541.3511.3487.7468.4454.1435.7425.3
110°827.2618.4529.6493.7470.7455.8442.7420.3395.8
120°862.1637.3539.0497.0466.4441.6422.9394.1368.8
135°997.4711.9579.3519.2483.5451.5421.1359.3310.0
150°1203.9840.1662.0564.3514.7481.8451.9390.8314.6
Run VMG1390.0970.1764.4647.8577.3531.2498.7442.7363.2
Selected Courses
Windward / Leeward1381.0983.8794.9699.2651.1621.8601.9571.6541.1
All purpose1045.5762.0632.8573.0541.8521.4505.7480.2458.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward677.00.8863
All purpose557.41.0764
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9946
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3982.4750.7637.4576.0540.1510.3461.2439.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7754
Downwind "popa"0.9476
70% up, 30% down "Ilhabela"0.8201
30% up, 70% down "Ilhabela-inverso"0.8884
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Predominantly Upwind603.10.9948
Predominantly Downwind560.91.0697
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low697.40.8604
Triple Number AP Medium554.81.0815
Triple Number AP High500.11.1998
Triple Number Windward/Leeward Low929.00.6458
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Single Number Predominant Upwind625.50.9593
Single Number Predominant Reaching553.71.0836
Single Number Predominant Downwind583.41.0285
Predominant Upwind - Low834.50.7190
Predominant Upwind - Low/Med650.90.9218
Predominant Upwind - Medium587.41.0214
Predominant Upwind - Med/High554.61.0818
Predominant Upwind - High537.81.1157
Predominant Downwind Low841.40.7131
Predominant Downwind Low/Med630.90.9510
Predominant Downwind Medium544.31.1023
Predominant Downwind Med/High484.71.2379
Predominant Downwind High440.81.3611
Predominant Reaching Low750.30.7996
Predominant Reaching Low/Med585.41.0249
Predominant Reaching Medium522.91.1475
Predominant Reaching Med/High479.81.2506
Predominant Reaching High449.81.3340
SA/DSPL Upwind26.21SA/DSPL Downwind52.59
Scoring OptionTODTOT
5-Band Windward/Leeward Low1036.10.5791
5-Band Windward/Leeward Low/Med767.70.7815
5-Band Windward/Leeward Medium662.00.9064
5-Band Windward/Leeward Med/High604.20.9930
5-Band Windward/Leeward High571.61.0497
Windward/Leeward 60-40 Low1038.50.5777
Windward/Leeward 60-40 Low/Med776.10.7731
Windward/Leeward 60-40 Medium676.30.8872
Windward/Leeward 60-40 Med/High624.80.9603
Windward/Leeward 60-40 High598.11.0031
5-Band AP Low768.50.7808
5-Band AP Low/Med617.30.9720
5-Band AP Medium548.11.0946
5-Band AP Med/High507.11.1832
5-Band AP High480.91.2477
5-Band SF Bay Tour - Low894.00.6712
5-Band SF Bay Tour - Low/Med735.70.8156
5-Band SF Bay Tour - Medium641.40.9354
5-Band SF Bay Tour - Med/High589.61.0176
5-Band SF Bay Tour - High559.01.0734
Chicago-Mac Upwind0.9341
Chicago-Mac All Purpose0.9650
Chicago-Mac Downwind0.9918
Bayview-Mac Cove Island0.7185
Bayview-Mac Shore0.7235
Harvest Moon Regatta485.61.2357
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9946
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3982.4750.7637.4576.0540.1510.3461.2439.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9946
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3982.4750.7637.4576.0540.1510.3461.2439.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance603.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3982.4750.7637.4576.0540.1510.3461.2439.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating603.30.9946
FinRating, kevyt tuuli1018.60.9818
FinRating, kova tuuli482.81.0356
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9946
Triple Number Coastal/Long Distance Low0.8604
Triple Number Coastal/Long Distance Medium1.0816
Triple Number Coastal/Long Distance High1.1998
Triple Number Windward/Leeward Low0.6746
Triple Number Windward/Leeward Medium0.8931
Triple Number Windward/Leeward High1.0075
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3982.4750.7637.4576.0540.1510.3461.2439.0
For information
General Purpose Handicap (GPH)621.5
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9946
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3982.4750.7637.4576.0540.1510.3461.2439.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9946
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3982.4750.7637.4576.0540.1510.3461.2439.0
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9946
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3982.4750.7637.4576.0540.1510.3461.2439.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low697.4
Triple Number Coastal/Long Distance Medium554.7
Triple Number Coastal/Long Distance High500.1
Triple Number Windward/Leeward Low889.4
Triple Number Windward/Leeward Medium671.8
Triple Number Windward/Leeward High595.5
Predominantly Upwind603.1
Predominantly Downwind560.9
Predominantly Reaching541.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9946
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3982.4750.7637.4576.0540.1510.3461.2439.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8604
Triple Number Coastal/Long Distance Medium1.0816
Triple Number Coastal/Long Distance High1.1998
Triple Number Windward/Leeward Low0.6746
Triple Number Windward/Leeward Medium0.8931
Triple Number Windward/Leeward High1.0075
Coastal/Long Distance0.9946
Predominantly Upwind0.9948
Predominantly Downwind1.0697
For information
General Purpose Handicap (GPH)621.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0764
Distanseseilas Trippeltall svak vind0.8604
Distanseseilas Trippeltall mellomvind1.0816
Distanseseilas Trippeltall sterk vind1.1998
Pølsebane Trippeltall svak vind0.6746
Pølsebane Trippeltall mellomvind0.8931
Pølsebane Trippeltall sterk vind1.0075
Motvind Singeltall0.9948
Medvind Singeltall1.0697
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Coastal/Long Distance603.30.9946
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind603.10.9948
Predominantly Downwind560.91.0697
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore550.21.0904
Cape Doctor Coastal465.21.2899
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8604
Triple Number Coastal/Long Distance Medium1.0816
Triple Number Coastal/Long Distance High1.1998
Triple Number Windward/Leeward Low0.6746
Triple Number Windward/Leeward Medium0.8931
Triple Number Windward/Leeward High1.0075
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8604
Triple Number Coastal/Long Distance Medium1.0816
Triple Number Coastal/Long Distance High1.1998
Triple Number Windward/Leeward Low0.6746
Triple Number Windward/Leeward Medium0.8931
Triple Number Windward/Leeward High1.0075
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9946
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Predominantly Upwind603.10.9948
Predominantly Downwind560.91.0697
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3982.4750.7637.4576.0540.1510.3461.2439.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9946
Triple Number Coastal/Long Distance Low697.40.8604
Triple Number Coastal/Long Distance Medium554.71.0816
Triple Number Coastal/Long Distance High500.11.1998
Triple Number Windward/Leeward Low889.40.6746
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3982.4750.7637.4576.0540.1510.3461.2439.0
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low697.40.8604
Triple Number AP Medium554.81.0815
Triple Number AP High500.11.1998
Triple Number Windward/Leeward Low929.00.6458
Triple Number Windward/Leeward Medium671.80.8931
Triple Number Windward/Leeward High595.51.0075
Single Number Predominant Upwind625.50.9593
Single Number Predominant Reaching553.71.0836
Single Number Predominant Downwind583.41.0285
Predominant Upwind - Low834.50.7190
Predominant Upwind - Low/Med650.90.9218
Predominant Upwind - Medium587.41.0214
Predominant Upwind - Med/High554.61.0818
Predominant Upwind - High537.81.1157
Predominant Downwind Low841.40.7131
Predominant Downwind Low/Med630.90.9510
Predominant Downwind Medium544.31.1023
Predominant Downwind Med/High484.71.2379
Predominant Downwind High440.81.3611
Predominant Reaching Low750.30.7996
Predominant Reaching Low/Med585.41.0249
Predominant Reaching Medium522.91.1475
Predominant Reaching Med/High479.81.2506
Predominant Reaching High449.81.3340
SA/DSPL Upwind26.21SA/DSPL Downwind52.59
Scoring OptionTODTOT
5-Band Windward/Leeward Low1036.10.5791
5-Band Windward/Leeward Low/Med767.70.7815
5-Band Windward/Leeward Medium662.00.9064
5-Band Windward/Leeward Med/High604.20.9930
5-Band Windward/Leeward High571.61.0497
Windward/Leeward 60-40 Low1038.50.5777
Windward/Leeward 60-40 Low/Med776.10.7731
Windward/Leeward 60-40 Medium676.30.8872
Windward/Leeward 60-40 Med/High624.80.9603
Windward/Leeward 60-40 High598.11.0031
5-Band AP Low768.50.7808
5-Band AP Low/Med617.30.9720
5-Band AP Medium548.11.0946
5-Band AP Med/High507.11.1832
5-Band AP High480.91.2477
5-Band SF Bay Tour - Low894.00.6712
5-Band SF Bay Tour - Low/Med735.70.8156
5-Band SF Bay Tour - Medium641.40.9354
5-Band SF Bay Tour - Med/High589.61.0176
5-Band SF Bay Tour - High559.01.0734
Chicago-Mac Upwind0.9341
Chicago-Mac All Purpose0.9650
Chicago-Mac Downwind0.9918
Bayview-Mac Cove Island0.7185
Bayview-Mac Shore0.7235
Harvest Moon Regatta485.61.2357
Club Certificate2025
T.T. SOETICHEYTNED 405
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassILC 30Measurement11/05/1999HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
LOA9.490Max. Beam3.258Draft2.010Displacement3,034Wetted area18.28IMS L8.765LSM08.444Acc. length9.490Sink (kg/mm) 13.88
VCGD0.078VCGM0.042RM Rated (kg·m) 65.3Limit of positive stability(°) N/AStability IndexN/ADefault crew weight541Declared crew weight500
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBW0.120PIPA0.0035
EDL0.740ST10.064ST2
ST3ST40.108ST50.270
RIG
Forestay tensionAftInner stayNone FittedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P12.440IG12.450ISP14.160MDT10.094MDL10.139MDT20.086MDL20.090TL2.130MW0.139GO0.154
E4.350J3.450BAS1.595FSD0.033SFJ0.000SPL3.775WPLTPSBD0.168MWT74.00MCG4.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered66.4Flotation Date26/08/1999
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
T.T. SOETICHEYTNED 405
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment010.160.891.622.783.6331.99
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment010.020.480.921.852.753.5912.65NoNo 23.13
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment313.7113.7113.716.946.6578.63