Club
Certificate
Double Handed
2022

Boat

W-Lind

EST F32

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.6°42.0°43.0°44.8°46.0°46.6°48.3°
Beat VMG2.462.933.183.263.283.263.20
52°3.764.434.885.085.135.125.10
60°3.984.695.175.375.455.475.48
75°4.164.935.405.615.745.815.83
90°4.144.975.495.765.916.046.25
110°3.954.785.395.715.956.196.57
120°3.744.555.245.615.866.116.61
135°3.324.144.855.395.695.946.46
150°2.923.754.445.085.505.776.26
Run VMG2.563.354.044.665.225.576.06
Gybe Angles171.8°173.6°175.4°176.6°177.2°179.0°179.0°

APH: 787.2

CDL: 4.727

GPH: 882.9

CertNo: 003/21

BOAT
ClassFOLKBOATDesignerBuilderSETAge date01/1972Series date01/1941Offset fileG1746.OFFData fileESTF32
HULL
Length Overall7.680 mMaximum Beam2.210 mDraft1.158 mDisplacement1,939 kgDLR9.5749IMS DivisionPerformanceDynamic Allowance0.450%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight120 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension0.50 m
SAIL AREAS (m²)
MeasuredRatedMainsail18.7919.64Headsail Luffed7.907.90Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail5.18Storm Jib2.12Heavy Weather Jib5.71
SAIL LIMITS
Headsails5 * Woven polyester sails  Spinnakers0 * Spinnaker pole aboard
STABILITY
Righting Moment18.5 kg·mStability IndexN/A
COMMENTS
DH without spinnaker
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
Double Handed
2022

Boat

W-Lind

EST F32

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1464.51227.81131.91103.01097.31105.01123.9
52°957.7812.3737.3709.3701.9702.5706.6
60°905.3767.2696.4670.0661.1658.3657.4
75°865.6730.2667.1641.4627.3619.4617.5
90°869.2725.1655.8625.5609.5595.6576.3
110°911.5753.1667.9631.0605.3581.4548.3
120°963.3791.0687.0641.4614.0589.2544.3
135°1085.1869.7741.5667.6632.2606.5557.5
150°1232.5960.3810.7709.1654.5624.5575.1
Run VMG1405.61073.7891.0772.2690.1645.9593.6
Selected Courses
Windward / Leeward1435.11150.71011.4937.6893.7875.5858.8
All purpose1111.2908.7806.6756.3730.0716.1698.3
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward979.60.6125
All purpose787.20.7622
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance856.40.7006
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.5089
Downwind "popa"0.6917
70% up, 30% down "Ilhabela"0.5527
30% up, 70% down "Ilhabela-inverso"0.6244
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Predominantly Upwind864.20.6943
Predominantly Downwind782.00.7672
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low1009.90.5941
Triple Number All Purpose Medium779.20.7700
Triple Number All Purpose High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Predominantly Upwind864.20.6943
Predominantly Downwind782.00.7672
Predominantly Upwind Low1126.20.5328
Predominantly Upwind Medium902.60.6647
Predominantly Upwind High878.10.6833
Predominantly Downwind Low1102.10.5444
Predominantly Downwind Medium762.80.7865
Predominantly Downwind High633.30.9474
Chicago-Mac Upwind0.6815
Chicago-Mac All Purpose0.7169
Chicago-Mac Downwind0.7535
Bayview-Mac Cove Island0.6725
Bayview-Mac Shore0.6772
Victoria-Maui0.8154
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance856.40.7006
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance856.40.7006
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance856.4
Triple Number Coastal/Long Distance Low1009.9
Triple Number Coastal/Long Distance Medium779.2
Triple Number Coastal/Long Distance High712.9
Triple Number Windward/Leeward Low1292.8
Triple Number Windward/Leeward Medium969.0
Triple Number Windward/Leeward High873.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance856.40.7006
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)856.40.7006
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.5941
Triple Number Coastal/Long Distance Medium0.7700
Triple Number Coastal/Long Distance High0.8416
Triple Number Windward/Leeward Low0.4641
Triple Number Windward/Leeward Medium0.6192
Triple Number Windward/Leeward High0.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance856.40.7006
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance856.40.7006
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance856.40.7006
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low1009.9
Triple Number Coastal/Long Distance Medium779.2
Triple Number Coastal/Long Distance High712.9
Triple Number Windward/Leeward Low1292.8
Triple Number Windward/Leeward Medium969.0
Triple Number Windward/Leeward High873.7
Predominantly Upwind864.2
Predominantly Downwind782.0
Predominantly Reaching750.6
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance856.40.7006
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.5941
Triple Number Coastal/Long Distance Medium0.7700
Triple Number Coastal/Long Distance High0.8416
Triple Number Windward/Leeward Low0.4641
Triple Number Windward/Leeward Medium0.6192
Triple Number Windward/Leeward High0.6867
Coastal/Long Distance0.7006
Predominantly Upwind0.6943
Predominantly Downwind0.7672
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.7006
Tretall Distanseseilas Lite vind0.5941
Tretall Distanseseilas Mellomvind0.7700
Tretall Distanseseilas Mye vind0.8416
Tretall Pølsebane Lite vind0.4641
Tretall Pølsebane Mellomvind0.6192
Tretall Pølsebane Mye vind0.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Coastal/Long Distance856.40.7006
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind864.20.6943
Predominantly Downwind782.00.7672
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore863.80.6946
Cape Doctor Coastal703.60.8527
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.5941
Triple Number Coastal/Long Distance Medium0.7700
Triple Number Coastal/Long Distance High0.8416
Triple Number Windward/Leeward Low0.4641
Triple Number Windward/Leeward Medium0.6192
Triple Number Windward/Leeward High0.6867
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.5941
Triple Number Coastal/Long Distance Medium0.7700
Triple Number Coastal/Long Distance High0.8416
Triple Number Windward/Leeward Low0.4641
Triple Number Windward/Leeward Medium0.6192
Triple Number Windward/Leeward High0.6867
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance856.40.7006
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Predominantly Upwind864.20.6943
Predominantly Downwind782.00.7672
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance856.40.7006
Triple Number Coastal/Long Distance Low1009.90.5941
Triple Number Coastal/Long Distance Medium779.20.7700
Triple Number Coastal/Long Distance High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1432.11082.8909.8812.3758.1718.1644.9
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low1009.90.5941
Triple Number All Purpose Medium779.20.7700
Triple Number All Purpose High712.90.8416
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium969.00.6192
Triple Number Windward/Leeward High873.70.6867
Predominantly Upwind864.20.6943
Predominantly Downwind782.00.7672
Predominantly Upwind Low1126.20.5328
Predominantly Upwind Medium902.60.6647
Predominantly Upwind High878.10.6833
Predominantly Downwind Low1102.10.5444
Predominantly Downwind Medium762.80.7865
Predominantly Downwind High633.30.9474
Chicago-Mac Upwind0.6815
Chicago-Mac All Purpose0.7169
Chicago-Mac Downwind0.7535
Bayview-Mac Cove Island0.6725
Bayview-Mac Shore0.6772
Harvest Moon Regatta676.80.8865
Victoria-Maui0.8154
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1413.20.4246
5-Band Low / Medium1184.10.5067
5-Band Medium955.00.6283
5-Band Medium / High880.90.6812
5-Band High861.60.6963

Club
Certificate
Double Handed
2022

Boat

W-Lind

EST F32

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFOLKBOATMeasurementHINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.680Max. Beam2.210Draft1.158Displacement1,939Wetted area13.69IMS L5.787LSM05.872Acc. length7.183Sink (kg/mm) 7.27
VCGD-0.174VCGM-0.155RM Measured (kg·m) 18.5RM Default (kg·m) 18.5Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1
P8.750IG6.500ISP6.510MDT10.110MDL10.133MDT20.000MDL20.000TLTaperMW0.000GO0.000
E3.380J2.000BAS1.000FSDNo FoilSFJ0.830SPL2.050WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date23/05/2020MeasurerComment
SFFP0.110FFMFF0.911LCFcl4.125SG1.0240
SAFP7.670FAMFA0.709LCFsh4.281HBI0.695
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Double Handed
2022

Boat

W-Lind

EST F32

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment10.150.881.552.362.9018.79Unknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment10.040.350.751.381.992.336.05NoNo 7.90Unknown