Club Certificate2025
PRIME SUSPECTIRL 5991
ORC
Central Rating Office
Issuing certificates for
Ireland
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 Angles42.2°42.2°40.1°38.2°37.0°36.3°36.0°35.8°36.5°
Beat VMG2.713.764.585.135.405.535.625.715.69
52°4.215.666.677.217.477.607.697.817.85
60°4.475.936.877.367.647.817.918.068.13
75°4.636.097.007.477.808.068.268.508.66
90°4.676.237.257.677.928.148.448.939.28
110°4.826.407.427.998.478.809.129.7410.36
120°4.656.257.357.948.499.059.5810.4711.49
135°3.895.536.867.608.158.729.3811.3713.86
150°3.274.635.816.837.558.038.519.7712.93
Run VMG2.834.015.035.916.597.017.408.4611.20
Gybe Angles142.0°142.0°146.2°148.8°153.7°156.5°155.9°144.8°143.2°
APH ToD:517.0CDL: 9.983APH ToT: 1.1606CertNo:
BOAT
ClassMILLS 36DesignerMILLS DESIGNBuilder2HOAge date01/1997Series date01/1997Offset fileK19002.OFFData fileK19002
HULL
Length Overall10.995 mMaximum Beam3.400 mDraft2.265 mDisplacement4,847 kgDLR5.5867IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.426m
CREW
Maximum weight680 kg(declared)Minimum weight550 kg ✱ when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail44.3645.20Headsail Luffed27.4927.49Headsail FlyingSymmetricAsymmetric139.65139.65 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.91Storm Jib9.39Heavy Weather Jib25.34
SAIL LIMITS
Headsails6Spinnakers5
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
PRIME SUSPECTIRL 5991
ORC
Central Rating Office
Issuing certificates for
Ireland
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 VMG1328.1958.4785.8702.2667.1650.5640.5630.7632.6
52°855.5635.6539.6499.2481.9473.5468.0461.2458.6
60°805.4607.1523.8489.0471.3461.1454.9446.7442.8
75°778.1591.2514.6482.1461.6446.4435.8423.4415.8
90°771.5577.5496.5469.2454.5442.4426.6403.0388.1
110°746.6562.8485.4450.6425.2408.9394.9369.6347.5
120°773.8575.6490.0453.4424.2397.8375.8343.7313.3
135°926.0651.4524.9474.0441.9413.1384.0316.6259.7
150°1099.5777.5619.6527.4476.8448.5423.0368.4278.4
Run VMG1270.7897.8715.5609.0546.4513.7486.2425.4321.4
Selected Courses
Windward / Leeward1299.2928.1750.7655.6606.7582.1563.4528.1477.0
All purpose982.5715.0592.2533.1501.4482.2466.3437.7406.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward633.80.9467
All purpose517.01.1606
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance561.01.0695
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.6925.1707.0595.4533.4499.7470.3420.7389.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8341
Downwind "popa"1.0014
70% up, 30% down "Ilhabela"0.8781
30% up, 70% down "Ilhabela-inverso"0.9446
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Predominantly Upwind560.21.0710
Predominantly Downwind522.01.1494
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low653.60.9180
Triple Number AP Medium514.81.1655
Triple Number AP High459.61.3056
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Single Number Predominant Upwind581.71.0314
Single Number Predominant Reaching512.91.1698
Single Number Predominant Downwind542.01.1070
Predominant Upwind - Low791.30.7582
Predominant Upwind - Low/Med609.80.9839
Predominant Upwind - Medium544.61.1017
Predominant Upwind - Med/High510.21.1760
Predominant Upwind - High488.71.2278
Predominant Downwind Low781.40.7678
Predominant Downwind Low/Med585.51.0247
Predominant Downwind Medium506.71.1842
Predominant Downwind Med/High452.61.3258
Predominant Downwind High404.11.4847
Predominant Reaching Low699.20.8581
Predominant Reaching Low/Med542.01.1069
Predominant Reaching Medium484.51.2384
Predominant Reaching Med/High444.31.3505
Predominant Reaching High410.11.4632
SA/DSPL Upwind24.96SA/DSPL Downwind63.91
Scoring OptionTODTOT
5-Band Windward/Leeward Low976.60.6144
5-Band Windward/Leeward Low/Med722.00.8310
5-Band Windward/Leeward Medium619.10.9691
5-Band Windward/Leeward Med/High564.21.0635
5-Band Windward/Leeward High525.41.1421
Windward/Leeward 60-40 Low982.80.6105
Windward/Leeward 60-40 Low/Med730.50.8214
Windward/Leeward 60-40 Medium630.90.9511
Windward/Leeward 60-40 Med/High579.91.0346
Windward/Leeward 60-40 High546.81.0972
5-Band AP Low718.10.8356
5-Band AP Low/Med576.01.0416
5-Band AP Medium508.11.1809
5-Band AP Med/High467.11.2845
5-Band AP High437.31.3722
5-Band SF Bay Tour - Low843.20.7116
5-Band SF Bay Tour - Low/Med690.10.8694
5-Band SF Bay Tour - Medium596.41.0060
5-Band SF Bay Tour - Med/High545.21.1005
5-Band SF Bay Tour - High509.31.1780
Chicago-Mac Upwind1.0022
Chicago-Mac All Purpose1.0369
Chicago-Mac Downwind1.0673
Bayview-Mac Cove Island0.7667
Bayview-Mac Shore0.7716
Harvest Moon Regatta450.01.3334
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance561.01.0695
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.6925.1707.0595.4533.4499.7470.3420.7389.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance561.01.0695
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.6925.1707.0595.4533.4499.7470.3420.7389.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance561.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.6925.1707.0595.4533.4499.7470.3420.7389.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating561.01.0695
FinRating, kevyt tuuli957.31.0446
FinRating, kova tuuli437.21.1436
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0695
Triple Number Coastal/Long Distance Low0.9180
Triple Number Coastal/Long Distance Medium1.1656
Triple Number Coastal/Long Distance High1.3056
Triple Number Windward/Leeward Low0.7148
Triple Number Windward/Leeward Medium0.9541
Triple Number Windward/Leeward High1.0814
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.6925.1707.0595.4533.4499.7470.3420.7389.9
For information
General Purpose Handicap (GPH)578.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance561.01.0695
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.6925.1707.0595.4533.4499.7470.3420.7389.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance561.01.0695
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.6925.1707.0595.4533.4499.7470.3420.7389.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance561.01.0695
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.6925.1707.0595.4533.4499.7470.3420.7389.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low653.6
Triple Number Coastal/Long Distance Medium514.8
Triple Number Coastal/Long Distance High459.6
Triple Number Windward/Leeward Low839.4
Triple Number Windward/Leeward Medium628.9
Triple Number Windward/Leeward High554.8
Predominantly Upwind560.2
Predominantly Downwind522.0
Predominantly Reaching502.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance561.01.0695
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.6925.1707.0595.4533.4499.7470.3420.7389.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9180
Triple Number Coastal/Long Distance Medium1.1656
Triple Number Coastal/Long Distance High1.3056
Triple Number Windward/Leeward Low0.7148
Triple Number Windward/Leeward Medium0.9541
Triple Number Windward/Leeward High1.0814
Coastal/Long Distance1.0695
Predominantly Upwind1.0710
Predominantly Downwind1.1494
For information
General Purpose Handicap (GPH)578.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1606
Distanseseilas Trippeltall svak vind0.9180
Distanseseilas Trippeltall mellomvind1.1656
Distanseseilas Trippeltall sterk vind1.3056
Pølsebane Trippeltall svak vind0.7148
Pølsebane Trippeltall mellomvind0.9541
Pølsebane Trippeltall sterk vind1.0814
Motvind Singeltall1.0710
Medvind Singeltall1.1494
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Coastal/Long Distance561.01.0695
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind560.21.0710
Predominantly Downwind522.01.1494
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore492.41.2186
Cape Doctor Coastal415.91.4427
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9180
Triple Number Coastal/Long Distance Medium1.1656
Triple Number Coastal/Long Distance High1.3056
Triple Number Windward/Leeward Low0.7148
Triple Number Windward/Leeward Medium0.9541
Triple Number Windward/Leeward High1.0814
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9180
Triple Number Coastal/Long Distance Medium1.1656
Triple Number Coastal/Long Distance High1.3056
Triple Number Windward/Leeward Low0.7148
Triple Number Windward/Leeward Medium0.9541
Triple Number Windward/Leeward High1.0814
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance561.01.0695
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Predominantly Upwind560.21.0710
Predominantly Downwind522.01.1494
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.6925.1707.0595.4533.4499.7470.3420.7389.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance561.01.0695
Triple Number Coastal/Long Distance Low653.60.9180
Triple Number Coastal/Long Distance Medium514.81.1656
Triple Number Coastal/Long Distance High459.61.3056
Triple Number Windward/Leeward Low839.40.7148
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1374.6925.1707.0595.4533.4499.7470.3420.7389.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low653.60.9180
Triple Number AP Medium514.81.1655
Triple Number AP High459.61.3056
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium628.90.9541
Triple Number Windward/Leeward High554.81.0814
Single Number Predominant Upwind581.71.0314
Single Number Predominant Reaching512.91.1698
Single Number Predominant Downwind542.01.1070
Predominant Upwind - Low791.30.7582
Predominant Upwind - Low/Med609.80.9839
Predominant Upwind - Medium544.61.1017
Predominant Upwind - Med/High510.21.1760
Predominant Upwind - High488.71.2278
Predominant Downwind Low781.40.7678
Predominant Downwind Low/Med585.51.0247
Predominant Downwind Medium506.71.1842
Predominant Downwind Med/High452.61.3258
Predominant Downwind High404.11.4847
Predominant Reaching Low699.20.8581
Predominant Reaching Low/Med542.01.1069
Predominant Reaching Medium484.51.2384
Predominant Reaching Med/High444.31.3505
Predominant Reaching High410.11.4632
SA/DSPL Upwind24.96SA/DSPL Downwind63.91
Scoring OptionTODTOT
5-Band Windward/Leeward Low976.60.6144
5-Band Windward/Leeward Low/Med722.00.8310
5-Band Windward/Leeward Medium619.10.9691
5-Band Windward/Leeward Med/High564.21.0635
5-Band Windward/Leeward High525.41.1421
Windward/Leeward 60-40 Low982.80.6105
Windward/Leeward 60-40 Low/Med730.50.8214
Windward/Leeward 60-40 Medium630.90.9511
Windward/Leeward 60-40 Med/High579.91.0346
Windward/Leeward 60-40 High546.81.0972
5-Band AP Low718.10.8356
5-Band AP Low/Med576.01.0416
5-Band AP Medium508.11.1809
5-Band AP Med/High467.11.2845
5-Band AP High437.31.3722
5-Band SF Bay Tour - Low843.20.7116
5-Band SF Bay Tour - Low/Med690.10.8694
5-Band SF Bay Tour - Medium596.41.0060
5-Band SF Bay Tour - Med/High545.21.1005
5-Band SF Bay Tour - High509.31.1780
Chicago-Mac Upwind1.0022
Chicago-Mac All Purpose1.0369
Chicago-Mac Downwind1.0673
Bayview-Mac Cove Island0.7667
Bayview-Mac Shore0.7716
Harvest Moon Regatta450.01.3334
Club Certificate2025
PRIME SUSPECTIRL 5991
ORC
Central Rating Office
Issuing certificates for
Ireland
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMILLS 36Measurement10/06/2025HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
LOA10.995Max. Beam3.400Draft2.265Displacement4,847Wetted area24.79IMS L9.943LSM09.537Acc. length10.995Sink (kg/mm) 18.06
VCGD-0.342VCGM-0.369RM Rated (kg·m) 138.6Limit of positive stability(°) N/AStability IndexN/ADefault crew weight643Declared crew weight680
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.426PBW0.114PIPA0.0033
EDL0.695ST10.041ST20.179
ST30.179ST40.111ST50.262
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays2CheckstaysSpreaders2Rotating mastNo
P14.900IG13.670ISP13.670MDT10.124MDL10.185MDT20.094MDL20.108TL2.520MW0.185GO0.193
E4.950J3.860BAS1.920FSD0.032SFJSPLWPLTPS5.150BD0.178MWT133.00MCG4.545
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered138.6Flotation Date10/06/2025
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
PRIME SUSPECTIRL 5991
ORC
Central Rating Office
Issuing certificates for
Ireland
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC1.081.903.2044.36* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.591.102.073.9013.62NoNo 27.49* Copied from legacy *
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment018.7215.6717.209.809.53103%139.65