Club
Certificate
Non Spinnaker
2023

Boat

WilDa

NOR 15628

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.2°42.0°40.6°40.0°39.6°39.6°40.0°
Beat VMG3.304.084.664.995.125.185.18
52°5.106.136.857.267.427.507.55
60°5.406.417.107.507.687.777.83
75°5.596.617.297.707.958.118.25
90°5.466.527.267.728.038.298.65
110°4.835.996.907.537.958.308.94
120°4.545.716.647.347.818.188.87
135°3.965.106.056.847.457.878.55
150°3.374.445.396.226.927.478.20
Run VMG2.923.864.725.516.236.877.80
Gybe Angles148.7°153.2°158.6°165.8°171.2°174.8°177.5°

APH: 581.6

CDL: 9.839

GPH: 661.8

CertNo: 21731

BOAT
ClassSun OD 409DesignerPhilipe BriandBuilderJeanneauAge date01/2012Series date01/2009Offset fileSO409Performance.offData file21731
HULL
Length Overall11.980 mMaximum Beam3.986 mDraft2.092 mDisplacement8,375 kgDLR6.2194IMS DivisionCruiser/RacerDynamic Allowance0.340%Age Allowance0.455%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.440m
CREW
Maximum weight650 kgMinimum weight488 kg * when appliedNon Manual PowerRigCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.0143.74Headsail Luffed38.5438.54Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail12.78Storm Jib11.05Heavy Weather Jib29.84
SAIL LIMITS
Headsails5  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.

Club
Certificate
Non Spinnaker
2023

Boat

WilDa

NOR 15628

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1089.3881.7773.2722.2703.8695.4694.7
52°706.2587.6525.3496.0485.0479.8476.7
60°666.9561.6506.9480.0468.5463.5459.7
75°643.7544.8493.8467.4452.7444.0436.4
90°659.1552.1496.0466.5448.3434.5416.3
110°745.6600.9521.9477.9452.6433.8402.7
120°792.8631.0542.5490.5460.8440.2405.9
135°909.1705.6594.8526.0483.5457.7420.9
150°1066.8810.2667.6579.2519.9481.7438.9
Run VMG1231.9933.6763.5653.9578.3523.9461.5
Selected Courses
Windward / Leeward1160.6907.6768.3688.0641.0609.7578.1
All purpose881.6704.0607.9554.1523.8504.4482.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward726.90.8254
All purpose581.61.0316
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance637.80.9407
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7554
Downwind "popa"0.8161
70% up, 30% down "Ilhabela"0.7726
30% up, 70% down "Ilhabela-inverso"0.7969
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Predominantly Upwind617.90.9711
Predominantly Downwind612.20.9800
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low792.80.7568
Triple Number All Purpose Medium576.91.0400
Triple Number All Purpose High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Predominantly Upwind617.90.9711
Predominantly Downwind612.20.9800
Predominantly Upwind Low852.60.7038
Predominantly Upwind Medium624.90.9602
Predominantly Upwind High577.81.0385
Predominantly Downwind Low910.50.6590
Predominantly Downwind Medium617.10.9723
Predominantly Downwind High486.51.2333
Chicago-Mac Upwind0.9516
Chicago-Mac All Purpose0.9538
Chicago-Mac Downwind0.9576
Bayview-Mac Cove Island0.8792
Bayview-Mac Shore0.9004
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching551.01.0889
Predominantly Reaching Low719.60.8339
Predominantly Reaching Medium550.11.0907
Predominantly Reaching High467.81.2827
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1141.10.5258
5-Band Low / Medium932.00.6438
5-Band Medium705.30.8507
5-Band Medium / High616.30.9736
5-Band High583.61.0281
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance637.80.9407
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance637.80.9407
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance637.8
Triple Number Coastal/Long Distance Low792.8
Triple Number Coastal/Long Distance Medium576.9
Triple Number Coastal/Long Distance High501.0
Triple Number Windward/Leeward Low1034.1
Triple Number Windward/Leeward Medium721.3
Triple Number Windward/Leeward High605.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance637.80.9407
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)637.80.9407
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7568
Triple Number Coastal/Long Distance Medium1.0400
Triple Number Coastal/Long Distance High1.1976
Triple Number Windward/Leeward Low0.5802
Triple Number Windward/Leeward Medium0.8318
Triple Number Windward/Leeward High0.9906
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance637.80.9407
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance637.80.9407
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low792.8
Triple Number Coastal/Long Distance Medium576.9
Triple Number Coastal/Long Distance High501.0
Triple Number Windward/Leeward Low1034.1
Triple Number Windward/Leeward Medium721.3
Triple Number Windward/Leeward High605.7
Predominantly Upwind617.9
Predominantly Downwind612.2
Predominantly Reaching574.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance637.80.9407
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7568
Triple Number Coastal/Long Distance Medium1.0400
Triple Number Coastal/Long Distance High1.1976
Triple Number Windward/Leeward Low0.5802
Triple Number Windward/Leeward Medium0.8318
Triple Number Windward/Leeward High0.9906
Coastal/Long Distance0.9407
Predominantly Upwind0.9711
Predominantly Downwind0.9800
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7568
Tretall Distanseseilas Mellomvind1.0400
Tretall Distanseseilas Mye vind1.1976
Tretall Pølsebane Lite vind0.5802
Tretall Pølsebane Mellomvind0.8318
Tretall Pølsebane Mye vind0.9906
Distanseseilas ett tall (OSN 8-16kn)0.9407
Distanseseilas ett tall (APH 6-20kn)1.0316
Enkeltall Motvind0.9711
Enkeltall Medvind0.9800
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Coastal/Long Distance637.80.9407
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind617.90.9711
Predominantly Downwind612.20.9800
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore587.61.0211
Cape Doctor Coastal489.01.2269
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7568
Triple Number Coastal/Long Distance Medium1.0400
Triple Number Coastal/Long Distance High1.1976
Triple Number Windward/Leeward Low0.5802
Triple Number Windward/Leeward Medium0.8318
Triple Number Windward/Leeward High0.9906
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7568
Triple Number Coastal/Long Distance Medium1.0400
Triple Number Coastal/Long Distance High1.1976
Triple Number Windward/Leeward Low0.5802
Triple Number Windward/Leeward Medium0.8318
Triple Number Windward/Leeward High0.9906
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance637.80.9407
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Predominantly Upwind617.90.9711
Predominantly Downwind612.20.9800
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance637.80.9407
Triple Number Coastal/Long Distance Low792.80.7568
Triple Number Coastal/Long Distance Medium576.91.0400
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1167.7853.9689.5593.8544.9509.7459.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low792.80.7568
Triple Number All Purpose Medium576.91.0400
Triple Number All Purpose High501.01.1976
Triple Number Windward/Leeward Low1034.10.5802
Triple Number Windward/Leeward Medium721.30.8318
Triple Number Windward/Leeward High605.70.9906
Predominantly Upwind617.90.9711
Predominantly Downwind612.20.9800
Predominantly Upwind Low852.60.7038
Predominantly Upwind Medium624.90.9602
Predominantly Upwind High577.81.0385
Predominantly Downwind Low910.50.6590
Predominantly Downwind Medium617.10.9723
Predominantly Downwind High486.51.2333
Chicago-Mac Upwind0.9516
Chicago-Mac All Purpose0.9538
Chicago-Mac Downwind0.9576
Bayview-Mac Cove Island0.8792
Bayview-Mac Shore0.9004
Harvest Moon Regatta496.61.2083
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy595.01.0083
San Francisco Bay Medium715.20.8389
Predominantly Reaching551.01.0889
Predominantly Reaching Low719.60.8339
Predominantly Reaching Medium550.11.0907
Predominantly Reaching High467.81.2827
Windward/Leeward 60-40 Low1024.40.5857
Windward/Leeward 60-40 Medium730.50.8214
Windward/Leeward 60-40 High636.80.9422
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1141.10.5258
5-Band Low / Medium932.00.6438
5-Band Medium705.30.8507
5-Band Medium / High616.30.9736
5-Band High583.61.0281

Club
Certificate
Non Spinnaker
2023

Boat

WilDa

NOR 15628

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSun OD 409MeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.980Max. Beam3.986Draft2.092Displacement8,375Wetted area34.20IMS L11.127LSM011.042Acc. length11.980Sink (kg/mm) 26.03
VCGD0.382VCGM0.398RM Rated (kg·m) 192.3Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBWPIPA0.0040
EDL3.440ST10.062ST20.203
ST30.203ST40.143ST50.295
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.900IG15.620ISP16.920MDT10.120MDL10.230MDT20.190MDL20.120TL1.600MW0.230GO0.000
E4.900J4.530BAS1.880FSD0.048SFJ0.000SPL4.520WPLTPS5.150BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.382Flotation Date19/04/2022MeasurerComment
SFFP0.500FFM1.441FF1.441LCFcl6.537SG0.0000
SAFP11.400FAM1.213FA1.213LCFsh6.824HBI1.275
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Non Spinnaker
2023

Boat

WilDa

NOR 15628

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment336-2020022111430.141.041.843.114.0543.0121/02/2020466-2013051913420.150.921.702.973.9741.5819/05/2013
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment437-2014050216080.150.891.512.713.854.6514.85NoNo 38.5402/05/2014Quantum fokk336-2020022111460.100.721.322.413.504.6214.77NoNo 35.3021/02/2020642-2022032108450.050.450.851.782.813.9114.50NoNo 27.0421/03/2022441-2022042515410.070.450.851.702.613.5513.48NoInner 23.5225/04/2022