Club Certificate2025
LuringenNOR 6294
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles43.4°43.4°41.2°40.0°39.6°39.1°38.8°38.6°39.3°
Beat VMG2.393.283.954.404.654.784.854.894.83
52°3.744.995.846.376.636.776.846.906.89
60°3.955.236.076.546.796.947.027.097.11
75°4.085.396.226.686.947.127.247.397.47
90°3.975.286.166.706.977.187.357.617.79
110°3.885.306.336.877.197.437.617.867.98
120°3.745.146.196.827.187.467.728.188.50
135°3.344.665.736.547.017.347.648.269.06
150°2.773.985.065.966.637.057.367.958.64
Run VMG2.393.454.395.195.886.436.847.447.98
Gybe Angles146.6°146.6°151.0°153.7°159.9°166.6°174.5°178.1°178.1°
APH ToD:595.3CDL: 8.217APH ToT: 1.0078CertNo:5578
BOAT
ClassMAESTRO 35DesignerEivindStillBuilderMarin FormAge date01/1986Series date01/1985Offset fileL6861.BOFData file5578
HULL
Length Overall10.735 mMaximum Beam3.510 mDraft1.829 mDisplacement6,161 kgDLR9.3614IMS DivisionCruiser/RacerDynamic Allowance0.450%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight420 kg(declared)Minimum weight290 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail27.2227.62Headsail Luffed36.1536.15Headsail FlyingSymmetric88.0088.00Asymmetric
STORM SAIL AREAS (m²)
Trysail7.97Storm Jib9.80Heavy Weather Jib26.46
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
LuringenNOR 6294
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1504.21098.8912.0818.3773.5753.8742.9736.2744.9
52°963.3722.0616.6565.4542.9531.9526.6521.9522.2
60°910.3687.7593.4550.3530.1518.9513.0507.5506.4
75°882.0668.2578.8538.9518.5505.9497.1487.1482.0
90°906.8682.1584.6537.1516.1501.2489.8473.1462.1
110°927.9679.5569.0523.7500.7484.7473.0457.8450.9
120°962.0700.4581.3527.8501.1482.4466.4439.9423.4
135°1076.6772.8627.9550.7513.5490.3471.4435.6397.5
150°1300.5904.7711.2603.8542.8510.8488.9452.8416.7
Run VMG1503.21044.7820.6694.2612.1560.1526.2483.6451.0
Selected Courses
Windward / Leeward1502.21071.7866.3756.3692.8656.9634.6609.9597.9
All purpose1142.4830.7686.2613.0574.3552.5538.2519.5507.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward724.60.8280
All purpose595.31.0078
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance645.90.9289
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.61069.0816.6685.8611.6573.0543.9498.7486.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7197
Downwind "popa"0.8858
70% up, 30% down "Ilhabela"0.7626
30% up, 70% down "Ilhabela-inverso"0.8285
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Predominantly Upwind644.40.9312
Predominantly Downwind601.10.9982
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low758.40.7911
Triple Number AP Medium591.11.0150
Triple Number AP High534.81.1220
Triple Number Windward/Leeward Low1011.50.5932
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Single Number Predominant Upwind669.30.8965
Single Number Predominant Reaching594.41.0094
Single Number Predominant Downwind627.50.9562
Predominant Upwind - Low910.90.6587
Predominant Upwind - Low/Med703.30.8532
Predominant Upwind - Medium624.20.9612
Predominant Upwind - Med/High586.51.0230
Predominant Upwind - High572.01.0490
Predominant Downwind Low911.80.6580
Predominant Downwind Low/Med677.80.8852
Predominant Downwind Medium579.61.0352
Predominant Downwind Med/High522.21.1490
Predominant Downwind High491.01.2220
Predominant Reaching Low815.40.7358
Predominant Reaching Low/Med628.50.9546
Predominant Reaching Medium555.91.0793
Predominant Reaching Med/High516.11.1625
Predominant Reaching High494.01.2145
SA/DSPL Upwind18.74SA/DSPL Downwind34.08
Scoring OptionTODTOT
5-Band Windward/Leeward Low1128.40.5317
5-Band Windward/Leeward Low/Med832.10.7210
5-Band Windward/Leeward Medium707.00.8487
5-Band Windward/Leeward Med/High639.10.9388
5-Band Windward/Leeward High612.10.9802
Windward/Leeward 60-40 Low1133.40.5294
Windward/Leeward 60-40 Low/Med842.90.7118
Windward/Leeward 60-40 Medium722.90.8300
Windward/Leeward 60-40 Med/High660.50.9084
Windward/Leeward 60-40 High637.50.9412
5-Band AP Low836.40.7174
5-Band AP Low/Med665.10.9021
5-Band AP Medium583.41.0285
5-Band AP Med/High540.51.1101
5-Band AP High520.71.1523
5-Band SF Bay Tour - Low975.50.6151
5-Band SF Bay Tour - Low/Med797.80.7521
5-Band SF Bay Tour - Medium685.50.8753
5-Band SF Bay Tour - Med/High627.00.9570
5-Band SF Bay Tour - High602.80.9953
Chicago-Mac Upwind0.8701
Chicago-Mac All Purpose0.8987
Chicago-Mac Downwind0.9232
Bayview-Mac Cove Island0.6635
Bayview-Mac Shore0.6681
Harvest Moon Regatta522.31.1488
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance645.90.9289
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.61069.0816.6685.8611.6573.0543.9498.7486.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance645.90.9289
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.61069.0816.6685.8611.6573.0543.9498.7486.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance645.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.61069.0816.6685.8611.6573.0543.9498.7486.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating645.90.9289
FinRating, kevyt tuuli1109.10.9017
FinRating, kova tuuli524.40.9535
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9289
Triple Number Coastal/Long Distance Low0.7911
Triple Number Coastal/Long Distance Medium1.0151
Triple Number Coastal/Long Distance High1.1220
Triple Number Windward/Leeward Low0.6192
Triple Number Windward/Leeward Medium0.8340
Triple Number Windward/Leeward High0.9510
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.61069.0816.6685.8611.6573.0543.9498.7486.1
For information
General Purpose Handicap (GPH)666.6
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance645.90.9289
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.61069.0816.6685.8611.6573.0543.9498.7486.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance645.90.9289
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.61069.0816.6685.8611.6573.0543.9498.7486.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance645.90.9289
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.61069.0816.6685.8611.6573.0543.9498.7486.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low758.4
Triple Number Coastal/Long Distance Medium591.1
Triple Number Coastal/Long Distance High534.8
Triple Number Windward/Leeward Low969.0
Triple Number Windward/Leeward Medium719.4
Triple Number Windward/Leeward High630.9
Predominantly Upwind644.4
Predominantly Downwind601.1
Predominantly Reaching580.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance645.90.9289
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.61069.0816.6685.8611.6573.0543.9498.7486.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7911
Triple Number Coastal/Long Distance Medium1.0151
Triple Number Coastal/Long Distance High1.1220
Triple Number Windward/Leeward Low0.6192
Triple Number Windward/Leeward Medium0.8340
Triple Number Windward/Leeward High0.9510
Coastal/Long Distance0.9289
Predominantly Upwind0.9312
Predominantly Downwind0.9982
For information
General Purpose Handicap (GPH)666.6
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0078
Distanseseilas Trippeltall svak vind0.7911
Distanseseilas Trippeltall mellomvind1.0151
Distanseseilas Trippeltall sterk vind1.1220
Pølsebane Trippeltall svak vind0.6192
Pølsebane Trippeltall mellomvind0.8340
Pølsebane Trippeltall sterk vind0.9510
Motvind Singeltall0.9312
Medvind Singeltall0.9982
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Coastal/Long Distance645.90.9289
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind644.40.9312
Predominantly Downwind601.10.9982
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore601.50.9975
Cape Doctor Coastal511.31.1735
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7911
Triple Number Coastal/Long Distance Medium1.0151
Triple Number Coastal/Long Distance High1.1220
Triple Number Windward/Leeward Low0.6192
Triple Number Windward/Leeward Medium0.8340
Triple Number Windward/Leeward High0.9510
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7911
Triple Number Coastal/Long Distance Medium1.0151
Triple Number Coastal/Long Distance High1.1220
Triple Number Windward/Leeward Low0.6192
Triple Number Windward/Leeward Medium0.8340
Triple Number Windward/Leeward High0.9510
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance645.90.9289
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Predominantly Upwind644.40.9312
Predominantly Downwind601.10.9982
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.61069.0816.6685.8611.6573.0543.9498.7486.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance645.90.9289
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium591.11.0151
Triple Number Coastal/Long Distance High534.81.1220
Triple Number Windward/Leeward Low969.00.6192
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.61069.0816.6685.8611.6573.0543.9498.7486.1
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low758.40.7911
Triple Number AP Medium591.11.0150
Triple Number AP High534.81.1220
Triple Number Windward/Leeward Low1011.50.5932
Triple Number Windward/Leeward Medium719.40.8340
Triple Number Windward/Leeward High630.90.9510
Single Number Predominant Upwind669.30.8965
Single Number Predominant Reaching594.41.0094
Single Number Predominant Downwind627.50.9562
Predominant Upwind - Low910.90.6587
Predominant Upwind - Low/Med703.30.8532
Predominant Upwind - Medium624.20.9612
Predominant Upwind - Med/High586.51.0230
Predominant Upwind - High572.01.0490
Predominant Downwind Low911.80.6580
Predominant Downwind Low/Med677.80.8852
Predominant Downwind Medium579.61.0352
Predominant Downwind Med/High522.21.1490
Predominant Downwind High491.01.2220
Predominant Reaching Low815.40.7358
Predominant Reaching Low/Med628.50.9546
Predominant Reaching Medium555.91.0793
Predominant Reaching Med/High516.11.1625
Predominant Reaching High494.01.2145
SA/DSPL Upwind18.74SA/DSPL Downwind34.08
Scoring OptionTODTOT
5-Band Windward/Leeward Low1128.40.5317
5-Band Windward/Leeward Low/Med832.10.7210
5-Band Windward/Leeward Medium707.00.8487
5-Band Windward/Leeward Med/High639.10.9388
5-Band Windward/Leeward High612.10.9802
Windward/Leeward 60-40 Low1133.40.5294
Windward/Leeward 60-40 Low/Med842.90.7118
Windward/Leeward 60-40 Medium722.90.8300
Windward/Leeward 60-40 Med/High660.50.9084
Windward/Leeward 60-40 High637.50.9412
5-Band AP Low836.40.7174
5-Band AP Low/Med665.10.9021
5-Band AP Medium583.41.0285
5-Band AP Med/High540.51.1101
5-Band AP High520.71.1523
5-Band SF Bay Tour - Low975.50.6151
5-Band SF Bay Tour - Low/Med797.80.7521
5-Band SF Bay Tour - Medium685.50.8753
5-Band SF Bay Tour - Med/High627.00.9570
5-Band SF Bay Tour - High602.80.9953
Chicago-Mac Upwind0.8701
Chicago-Mac All Purpose0.8987
Chicago-Mac Downwind0.9232
Bayview-Mac Cove Island0.6635
Bayview-Mac Shore0.6681
Harvest Moon Regatta522.31.1488
Club Certificate2025
LuringenNOR 6294
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMAESTRO 35MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.735Max. Beam3.510Draft1.829Displacement6,161Wetted area24.44IMS L8.980LSM08.698Acc. length10.735Sink (kg/mm) 17.52
VCGD0.050VCGM0.055RM Rated (kg·m) 108.8Limit of positive stability(°) N/AStability IndexN/ADefault crew weight564Declared crew weight420
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0015
PSD0.000PHD0.000PHL0.000
PSA0.0°ESL0.000
ST10.000ST20.000ST30.000
ST40.000ST50.000
RIG
Forestay tensionAftInner stayAdjustableMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P12.300IG14.000ISP14.000MDT10.125MDL10.160MDT20.000MDL20.000TLNo TaperMW0.000GO0.000
E3.700J4.200BAS1.700FSD0.030SFJ0.000SPL4.284WPLTPS0.000BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.050Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
LuringenNOR 6294
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment366-2025051409000.140.681.372.403.2027.2211/05/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment366-2025051412440.060.651.202.483.855.3514.05NoNo 36.1511/05/2025366-2025051412450.040.551.082.113.184.1513.90YesNo 29.3411/05/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment366-20250514090213.8113.8113.817.630.0088.0011/05/2025
CRUISER/RACER REQUIREMENTS*
Accommodation length10.7 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity117 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity64 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.