Club
Certificate
Non Spinnaker
2022

Boat

Eos

FIN-9595

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.2°41.8°40.8°39.4°38.8°39.0°39.0°
Beat VMG3.684.475.055.335.465.525.64
52°5.636.727.387.657.767.817.92
60°5.977.037.597.867.988.058.13
75°6.247.247.758.058.298.458.61
90°6.167.217.768.098.418.739.19
110°5.496.597.457.918.288.689.53
120°5.076.257.217.768.148.529.40
135°4.395.566.547.337.808.168.96
150°3.694.805.766.637.347.808.51
Run VMG3.194.165.025.826.587.248.06
Gybe Angles144.8°151.4°155.6°161.9°168.2°177.2°179.0°

APH: 544.2

CDL: 10.423

GPH: 615.0

CertNo: 09595

BOAT
ClassFinngulf 41DesignerK-J StråhlmannBuilderFinngulf YachtsAge date01/2002Series date06/2001Offset fileFINNGULF41-DK.offData fileL-9595
HULL
Length Overall12.495 mMaximum Beam3.844 mDraft2.191 mDisplacement7,392 kgDLR5.6533IMS DivisionCruiser/RacerDynamic Allowance0.192%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.480m
CREW
Maximum weight700 kgMinimum weight525 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail51.7552.73Headsail Luffed40.4340.43Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail15.19Storm Jib14.00Heavy Weather Jib37.79
SAIL LIMITS
Headsails6  Spinnakers0 * Spinnaker pole aboard
STABILITY
Righting Moment197.3 kg·mStability 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.
ORC Ref  041400024WTIssued on 10/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2022

Boat

Eos

FIN-9595

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG979.4804.9712.3675.1659.8652.4638.7
52°639.2535.9487.9470.6464.1460.7454.8
60°603.1512.4474.2458.2451.2447.2442.6
75°576.9496.9464.7447.0434.2426.0418.2
90°584.1499.1464.2444.7427.9412.4391.9
110°655.4546.1483.3455.0434.8414.6377.7
120°710.3575.8499.6463.8442.5422.4383.0
135°819.5648.0550.6491.3461.3441.0401.7
150°976.5750.7624.5543.3490.4461.6422.9
Run VMG1127.6866.4716.8618.1547.2497.1446.6
Selected Courses
Windward / Leeward1053.5835.7714.5646.6603.5574.7542.6
All purpose794.6644.9565.1522.7497.0479.7455.1
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward678.40.8844
All purpose544.21.1026
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance597.41.0043
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8199
Downwind "popa"0.8714
70% up, 30% down "Ilhabela"0.8347
30% up, 70% down "Ilhabela-inverso"0.8553
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Predominantly Upwind576.51.0407
Predominantly Downwind572.71.0477
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low719.80.8336
Triple Number All Purpose Medium540.61.1099
Triple Number All Purpose High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Predominantly Upwind576.51.0407
Predominantly Downwind572.71.0477
Predominantly Upwind Low773.80.7754
Predominantly Upwind Medium583.51.0282
Predominantly Upwind High543.61.1038
Predominantly Downwind Low832.00.7212
Predominantly Downwind Medium579.21.0359
Predominantly Downwind High463.91.2933
Chicago-Mac Upwind1.0228
Chicago-Mac All Purpose1.0231
Chicago-Mac Downwind1.0253
Bayview-Mac Cove Island0.9520
Bayview-Mac Shore0.9727
Victoria-Maui1.0994
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance597.41.0043
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance597.41.0043
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance597.4
Triple Number Coastal/Long Distance Low719.8
Triple Number Coastal/Long Distance Medium540.6
Triple Number Coastal/Long Distance High474.8
Triple Number Windward/Leeward Low944.6
Triple Number Windward/Leeward Medium674.2
Triple Number Windward/Leeward High569.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance597.41.0043
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)597.41.0043
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8336
Triple Number Coastal/Long Distance Medium1.1099
Triple Number Coastal/Long Distance High1.2637
Triple Number Windward/Leeward Low0.6352
Triple Number Windward/Leeward Medium0.8899
Triple Number Windward/Leeward High1.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance597.41.0043
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance597.41.0043
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance597.41.0043
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low719.8
Triple Number Coastal/Long Distance Medium540.6
Triple Number Coastal/Long Distance High474.8
Triple Number Windward/Leeward Low944.6
Triple Number Windward/Leeward Medium674.2
Triple Number Windward/Leeward High569.9
Predominantly Upwind576.5
Predominantly Downwind572.7
Predominantly Reaching536.5
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance597.41.0043
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8336
Triple Number Coastal/Long Distance Medium1.1099
Triple Number Coastal/Long Distance High1.2637
Triple Number Windward/Leeward Low0.6352
Triple Number Windward/Leeward Medium0.8899
Triple Number Windward/Leeward High1.0529
Coastal/Long Distance1.0043
Predominantly Upwind1.0407
Predominantly Downwind1.0477
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0043
Tretall Distanseseilas Lite vind0.8336
Tretall Distanseseilas Mellomvind1.1099
Tretall Distanseseilas Mye vind1.2637
Tretall Pølsebane Lite vind0.6352
Tretall Pølsebane Mellomvind0.8899
Tretall Pølsebane Mye vind1.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Coastal/Long Distance597.41.0043
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind576.51.0407
Predominantly Downwind572.71.0477
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore552.31.0864
Cape Doctor Coastal462.51.2973
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8336
Triple Number Coastal/Long Distance Medium1.1099
Triple Number Coastal/Long Distance High1.2637
Triple Number Windward/Leeward Low0.6352
Triple Number Windward/Leeward Medium0.8899
Triple Number Windward/Leeward High1.0529
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8336
Triple Number Coastal/Long Distance Medium1.1099
Triple Number Coastal/Long Distance High1.2637
Triple Number Windward/Leeward Low0.6352
Triple Number Windward/Leeward Medium0.8899
Triple Number Windward/Leeward High1.0529
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance597.41.0043
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Predominantly Upwind576.51.0407
Predominantly Downwind572.71.0477
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance597.41.0043
Triple Number Coastal/Long Distance Low719.80.8336
Triple Number Coastal/Long Distance Medium540.61.1099
Triple Number Coastal/Long Distance High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1060.9785.4641.1559.5516.8485.2435.6
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low719.80.8336
Triple Number All Purpose Medium540.61.1099
Triple Number All Purpose High474.81.2637
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium674.20.8899
Triple Number Windward/Leeward High569.91.0529
Predominantly Upwind576.51.0407
Predominantly Downwind572.71.0477
Predominantly Upwind Low773.80.7754
Predominantly Upwind Medium583.51.0282
Predominantly Upwind High543.61.1038
Predominantly Downwind Low832.00.7212
Predominantly Downwind Medium579.21.0359
Predominantly Downwind High463.91.2933
Chicago-Mac Upwind1.0228
Chicago-Mac All Purpose1.0231
Chicago-Mac Downwind1.0253
Bayview-Mac Cove Island0.9520
Bayview-Mac Shore0.9727
Harvest Moon Regatta477.61.2563
Victoria-Maui1.0994
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1036.70.5787
5-Band Low / Medium856.40.7006
5-Band Medium660.40.9085
5-Band Medium / High580.21.0341
5-Band High548.21.0945
ORC Ref  041400024WTIssued on 10/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2022

Boat

Eos

FIN-9595

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFinngulf 41Measurement01/06/2021HINPlan reviewHull constructionCoredAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.495Max. Beam3.844Draft2.191Displacement7,392Wetted area31.62IMS L11.061LSM010.934Acc. length12.493Sink (kg/mm) 24.18
VCGD0.001VCGM0.043RM Measured (kg·m) 197.3RM Default (kg·m) 195.1Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.480PBW0.115PIPA0.0032
EDL2.795ST10.048ST20.170
ST30.170ST40.098ST50.275
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders3
P16.050IG16.638ISP16.678MDT10.130MDL10.188MDT20.115MDL20.135TL2.355MW0.171GO0.196
E5.408J4.550BAS1.573FSD0.040SFJ0.200SPL4.635WPLTPS5.140BD0.180MWT237.70MCG6.548
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date01/06/2021MeasurerComment
SFFP0.200FFMFF1.432LCFcl6.962SG1.0050
SAFP11.425FAMFA1.062LCFsh7.217HBI1.214
W1141.7W2141.7W3141.7W4141.7LCFD
PD1305.4PD2300.9PD3300.8PD4301.2
WD5.340PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1WASTE RST EMPTY7707.192WATER RST EMPTY15004.953DIESEL RST Full0.90001431435.824Water RST Empty9504.35Total deductible1295.82
OTHER ITEMSIdKindDescriptionWeightLCGVCG1MiscellaneousEbersprächer hearter11.102MiscellaneousArdic 17L boiler9.242Battery2x140Ah House8.101Battery60Ah Start9.101EngineVOLVO D2-55Total deductible
ORC Ref  041400024WTIssued on 10/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2022

Boat

Eos

FIN-9595

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment10.161.162.033.504.5551.7503/05/2021WB-SailsUnknown20.171.132.003.474.5151.3329/05/2021WB-SailsUnknownEndurmaxx
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentJR0.130.611.142.413.825.3415.93NoNo 40.4303/05/2021WB-SailsUnknownEndumaxx10.100.611.152.273.454.6816.46YesNo 38.1229/05/2021North SailsUnknown
ORC Ref  041400024WTIssued on 10/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org