Non Spin/HSFClub Certificate2025
VindtoraNOR 13724
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 Angles43.7°43.7°42.0°40.4°38.8°37.8°37.6°38.4°39.7°
Beat VMG2.283.133.804.294.654.854.934.954.86
52°3.534.775.666.236.566.776.906.986.98
60°3.725.005.886.406.716.947.117.267.31
75°3.835.126.016.536.867.137.397.757.92
90°3.735.015.926.516.887.197.498.048.46
110°3.224.475.486.246.737.117.498.239.02
120°3.024.235.256.056.596.987.358.118.98
135°2.593.734.745.576.236.697.047.758.51
150°2.213.174.054.855.536.116.547.217.89
Run VMG1.892.753.564.355.065.696.236.967.61
Gybe Angles144.2°144.2°168.3°169.4°170.8°171.9°173.7°175.6°175.2°
APH ToD:635.5CDL: 7.934APH ToT: 0.9441CertNo:20681
BOAT
ClassPogo 850DesignerPierreRolandBuilderAge date01/2004Series date01/1999Offset filePOGO850.OFFData file20681
HULL
Length Overall8.520 mMaximum Beam3.636 mDraft1.828 mDisplacement3,313 kgDLR5.2249IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.340m
CREW
Maximum weight554 kg(default)Minimum weight424 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail25.6126.11Headsail Luffed26.3226.32Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail7.55Storm Jib7.77Heavy Weather Jib20.98
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ No 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.
Non Spin/HSFClub Certificate2025
VindtoraNOR 13724
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 VMG1582.21149.9947.8839.1775.0742.5730.7727.6740.9
52°1020.8755.5636.4578.2548.6531.6521.6515.5516.0
60°967.4720.3612.0562.3536.3518.8506.2495.8492.5
75°940.3702.8599.4551.2525.1504.6487.0464.4454.7
90°965.3717.9607.7552.6523.5500.9480.5447.6425.5
110°1117.5805.5657.1576.6534.7506.3480.9437.5399.0
120°1192.7850.7686.1595.4546.0516.1490.1443.8400.7
135°1389.2965.5759.3646.5577.5538.0511.2464.6423.2
150°1625.51134.2890.0742.6651.1589.5550.3499.3456.6
Run VMG1901.51309.61011.8826.7711.0632.2577.9517.1473.2
Selected Courses
Windward / Leeward1740.31229.8979.8832.9743.0687.4654.3622.4607.1
All purpose1310.5940.9764.5666.8609.4573.7550.3521.2502.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward783.00.7663
All purpose635.50.9441
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance696.10.8619
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7103
Downwind "popa"0.7518
70% up, 30% down "Ilhabela"0.7223
30% up, 70% down "Ilhabela-inverso"0.7389
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Predominantly Upwind670.50.8948
Predominantly Downwind668.30.8978
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low852.70.7036
Triple Number AP Medium632.60.9484
Triple Number AP High545.21.1005
Triple Number Windward/Leeward Low1153.80.5200
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Single Number Predominant Upwind697.40.8604
Single Number Predominant Reaching635.40.9443
Single Number Predominant Downwind701.30.8556
Predominant Upwind - Low991.30.6052
Predominant Upwind - Low/Med747.40.8028
Predominant Upwind - Medium644.80.9305
Predominant Upwind - Med/High589.61.0176
Predominant Upwind - High569.61.0533
Predominant Downwind Low1085.90.5525
Predominant Downwind Low/Med778.70.7705
Predominant Downwind Medium638.80.9393
Predominant Downwind Med/High551.61.0878
Predominant Downwind High507.41.1826
Predominant Reaching Low921.20.6513
Predominant Reaching Low/Med687.90.8722
Predominant Reaching Medium588.21.0201
Predominant Reaching Med/High527.21.1380
Predominant Reaching High494.21.2142
SA/DSPL Upwind23.28SA/DSPL Downwind23.28
Scoring OptionTODTOT
5-Band Windward/Leeward Low1295.30.4632
5-Band Windward/Leeward Low/Med929.90.6452
5-Band Windward/Leeward Medium761.00.7885
5-Band Windward/Leeward Med/High661.90.9064
5-Band Windward/Leeward High625.30.9596
Windward/Leeward 60-40 Low1277.70.4696
Windward/Leeward 60-40 Low/Med926.70.6475
Windward/Leeward 60-40 Medium767.00.7823
Windward/Leeward 60-40 Med/High676.70.8866
Windward/Leeward 60-40 High646.30.9284
5-Band AP Low958.90.6257
5-Band AP Low/Med733.10.8184
5-Band AP Medium621.00.9662
5-Band AP Med/High554.31.0824
5-Band AP High522.91.1474
5-Band SF Bay Tour - Low1108.50.5413
5-Band SF Bay Tour - Low/Med886.30.6770
5-Band SF Bay Tour - Medium734.30.8171
5-Band SF Bay Tour - Med/High647.50.9266
5-Band SF Bay Tour - High614.90.9757
Chicago-Mac Upwind0.8295
Chicago-Mac All Purpose0.8286
Chicago-Mac Downwind0.8180
Bayview-Mac Cove Island0.5892
Bayview-Mac Shore0.5960
Harvest Moon Regatta551.01.0889
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance696.10.8619
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance696.10.8619
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance696.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)696.10.8619
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8619
Triple Number Coastal/Long Distance Low0.7036
Triple Number Coastal/Long Distance Medium0.9485
Triple Number Coastal/Long Distance High1.1005
Triple Number Windward/Leeward Low0.5431
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.9222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
For information
General Purpose Handicap (GPH)720.6
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance696.10.8619
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance696.10.8619
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance696.10.8619
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low852.8
Triple Number Coastal/Long Distance Medium632.6
Triple Number Coastal/Long Distance High545.2
Triple Number Windward/Leeward Low1104.8
Triple Number Windward/Leeward Medium778.8
Triple Number Windward/Leeward High650.6
Predominantly Upwind670.5
Predominantly Downwind668.3
Predominantly Reaching628.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance696.10.8619
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7036
Triple Number Coastal/Long Distance Medium0.9485
Triple Number Coastal/Long Distance High1.1005
Triple Number Windward/Leeward Low0.5431
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.9222
Coastal/Long Distance0.8619
Predominantly Upwind0.8948
Predominantly Downwind0.8978
For information
General Purpose Handicap (GPH)720.6
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9441
Distanseseilas Trippeltall svak vind0.7036
Distanseseilas Trippeltall mellomvind0.9485
Distanseseilas Trippeltall sterk vind1.1005
Pølsebane Trippeltall svak vind0.5431
Pølsebane Trippeltall mellomvind0.7704
Pølsebane Trippeltall sterk vind0.9222
Motvind Singeltall0.8948
Medvind Singeltall0.8978
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Coastal/Long Distance696.10.8619
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind670.50.8948
Predominantly Downwind668.30.8978
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore611.70.9809
Cape Doctor Coastal507.91.1813
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7036
Triple Number Coastal/Long Distance Medium0.9485
Triple Number Coastal/Long Distance High1.1005
Triple Number Windward/Leeward Low0.5431
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.9222
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7036
Triple Number Coastal/Long Distance Medium0.9485
Triple Number Coastal/Long Distance High1.1005
Triple Number Windward/Leeward Low0.5431
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.9222
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance696.10.8619
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Predominantly Upwind670.50.8948
Predominantly Downwind668.30.8978
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance696.10.8619
Triple Number Coastal/Long Distance Low852.80.7036
Triple Number Coastal/Long Distance Medium632.60.9485
Triple Number Coastal/Long Distance High545.21.1005
Triple Number Windward/Leeward Low1104.80.5431
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1878.91237.8923.6752.5651.5596.8557.8498.8475.5
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low852.70.7036
Triple Number AP Medium632.60.9484
Triple Number AP High545.21.1005
Triple Number Windward/Leeward Low1153.80.5200
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High650.60.9222
Single Number Predominant Upwind697.40.8604
Single Number Predominant Reaching635.40.9443
Single Number Predominant Downwind701.30.8556
Predominant Upwind - Low991.30.6052
Predominant Upwind - Low/Med747.40.8028
Predominant Upwind - Medium644.80.9305
Predominant Upwind - Med/High589.61.0176
Predominant Upwind - High569.61.0533
Predominant Downwind Low1085.90.5525
Predominant Downwind Low/Med778.70.7705
Predominant Downwind Medium638.80.9393
Predominant Downwind Med/High551.61.0878
Predominant Downwind High507.41.1826
Predominant Reaching Low921.20.6513
Predominant Reaching Low/Med687.90.8722
Predominant Reaching Medium588.21.0201
Predominant Reaching Med/High527.21.1380
Predominant Reaching High494.21.2142
SA/DSPL Upwind23.28SA/DSPL Downwind23.28
Scoring OptionTODTOT
5-Band Windward/Leeward Low1295.30.4632
5-Band Windward/Leeward Low/Med929.90.6452
5-Band Windward/Leeward Medium761.00.7885
5-Band Windward/Leeward Med/High661.90.9064
5-Band Windward/Leeward High625.30.9596
Windward/Leeward 60-40 Low1277.70.4696
Windward/Leeward 60-40 Low/Med926.70.6475
Windward/Leeward 60-40 Medium767.00.7823
Windward/Leeward 60-40 Med/High676.70.8866
Windward/Leeward 60-40 High646.30.9284
5-Band AP Low958.90.6257
5-Band AP Low/Med733.10.8184
5-Band AP Medium621.00.9662
5-Band AP Med/High554.31.0824
5-Band AP High522.91.1474
5-Band SF Bay Tour - Low1108.50.5413
5-Band SF Bay Tour - Low/Med886.30.6770
5-Band SF Bay Tour - Medium734.30.8171
5-Band SF Bay Tour - Med/High647.50.9266
5-Band SF Bay Tour - High614.90.9757
Chicago-Mac Upwind0.8295
Chicago-Mac All Purpose0.8286
Chicago-Mac Downwind0.8180
Bayview-Mac Cove Island0.5892
Bayview-Mac Shore0.5960
Harvest Moon Regatta551.01.0889
Non Spin/HSFClub Certificate2025
VindtoraNOR 13724
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassPogo 850MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA8.520Max. Beam3.636Draft1.828Displacement3,313Wetted area19.26IMS L8.442LSM08.590Acc. length8.520Sink (kg/mm) 15.00
VCGD-0.030VCGM-0.070RM Rated (kg·m) 85.8Limit of positive stability(°) N/AStability IndexN/ADefault crew weight554Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.340PBWPIPA0.0038
EDL2.010ST10.070ST20.180
ST30.180ST40.180ST50.330
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P11.200IG12.300ISP12.390MDT10.110MDL10.160MDT20.110MDL20.160TL0.000MW0.160GO0.200
E3.850J3.050BAS1.330FSD0.000SFJ0.000SPL0.000WPLTPS3.850BD0.000MWT100.30MCG4.250
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.030Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
VindtoraNOR 13724
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment306-2017090615200.120.821.472.473.2125.6106/09/2017
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment306-2015111110590.080.581.022.213.394.5811.72NoNo 26.3211/11/20153DI 2015336-2019081615160.050.420.771.562.423.2811.64NoNo 18.7216/08/2019