Club
Certificate
Double Handed
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 Angles45.0°41.8°40.8°40.5°40.3°40.0°41.6°
Beat VMG3.784.504.935.115.185.265.28
52°5.886.787.297.487.567.607.72
60°6.337.207.557.737.827.867.99
75°6.817.607.898.058.178.278.35
90°6.927.728.098.368.568.728.97
110°6.317.347.958.368.668.989.65
120°5.897.177.868.348.849.289.87
135°5.276.557.488.018.509.0410.30
150°4.425.606.647.457.968.409.42
Run VMG3.834.855.756.517.167.728.58
Gybe Angles143.3°146.9°148.4°155.0°164.9°177.2°177.2°

APH: 523.7

CDL: 9.947

GPH: 583.5

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 Allowance0.059%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.480m
CREW
Maximum weight160 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail51.7552.73Headsail Luffed40.4340.43Headsail Flying69.1869.18SymmetricAsymmetric101.27101.27 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail15.19Storm Jib14.00Heavy Weather Jib37.79
SAIL LIMITS
Headsails6  Spinnakers4 * Asymmetric may be tacked on the pole
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.

Club
Certificate
Double Handed
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 VMG953.5800.0730.3704.8694.3684.9681.4
52°611.9530.7493.6481.6476.3473.6466.2
60°568.7500.1476.5465.7460.7458.1450.4
75°529.0473.5456.2447.3440.6435.3431.1
90°520.2466.3445.2430.5420.6412.9401.4
110°570.1490.8452.9430.4415.9400.8373.0
120°611.5502.2457.8431.6407.2388.0364.7
135°682.6549.9481.3449.2423.7398.3349.5
150°813.7643.0542.4483.2452.3428.4382.1
Run VMG939.6742.5626.3553.0502.9466.6419.6
Selected Courses
Windward / Leeward946.5771.2678.3628.9598.6575.8550.5
All purpose712.8595.5538.0508.4490.2475.8454.7
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward653.60.9180
All purpose523.71.1458
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance572.71.0477
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8001
Downwind "popa"0.9881
70% up, 30% down "Ilhabela"0.8485
30% up, 70% down "Ilhabela-inverso"0.9230
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Predominantly Upwind568.91.0546
Predominantly Downwind527.81.1369
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low654.20.9172
Triple Number All Purpose Medium521.01.1517
Triple Number All Purpose High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Predominantly Upwind568.91.0546
Predominantly Downwind527.81.1369
Predominantly Upwind Low730.60.8212
Predominantly Upwind Medium592.11.0133
Predominantly Upwind High563.21.0654
Predominantly Downwind Low725.10.8275
Predominantly Downwind Medium524.41.1442
Predominantly Downwind High435.71.3772
Chicago-Mac Upwind1.0374
Chicago-Mac All Purpose1.0751
Chicago-Mac Downwind1.1174
Bayview-Mac Cove Island1.0136
Bayview-Mac Shore1.0193
Victoria-Maui1.2018
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance572.71.0477
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance572.71.0477
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance572.7
Triple Number Coastal/Long Distance Low654.2
Triple Number Coastal/Long Distance Medium521.0
Triple Number Coastal/Long Distance High471.5
Triple Number Windward/Leeward Low858.9
Triple Number Windward/Leeward Medium649.7
Triple Number Windward/Leeward High572.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance572.71.0477
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)572.71.0477
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9172
Triple Number Coastal/Long Distance Medium1.1517
Triple Number Coastal/Long Distance High1.2726
Triple Number Windward/Leeward Low0.6986
Triple Number Windward/Leeward Medium0.9235
Triple Number Windward/Leeward High1.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance572.71.0477
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance572.71.0477
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance572.71.0477
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low654.2
Triple Number Coastal/Long Distance Medium521.0
Triple Number Coastal/Long Distance High471.5
Triple Number Windward/Leeward Low858.9
Triple Number Windward/Leeward Medium649.7
Triple Number Windward/Leeward High572.0
Predominantly Upwind568.9
Predominantly Downwind527.8
Predominantly Reaching502.3
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance572.71.0477
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9172
Triple Number Coastal/Long Distance Medium1.1517
Triple Number Coastal/Long Distance High1.2726
Triple Number Windward/Leeward Low0.6986
Triple Number Windward/Leeward Medium0.9235
Triple Number Windward/Leeward High1.0489
Coastal/Long Distance1.0477
Predominantly Upwind1.0546
Predominantly Downwind1.1369
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0477
Tretall Distanseseilas Lite vind0.9172
Tretall Distanseseilas Mellomvind1.1517
Tretall Distanseseilas Mye vind1.2726
Tretall Pølsebane Lite vind0.6986
Tretall Pølsebane Mellomvind0.9235
Tretall Pølsebane Mye vind1.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Coastal/Long Distance572.71.0477
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind568.91.0546
Predominantly Downwind527.81.1369
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore558.11.0751
Cape Doctor Coastal461.01.3015
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9172
Triple Number Coastal/Long Distance Medium1.1517
Triple Number Coastal/Long Distance High1.2726
Triple Number Windward/Leeward Low0.6986
Triple Number Windward/Leeward Medium0.9235
Triple Number Windward/Leeward High1.0489
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9172
Triple Number Coastal/Long Distance Medium1.1517
Triple Number Coastal/Long Distance High1.2726
Triple Number Windward/Leeward Low0.6986
Triple Number Windward/Leeward Medium0.9235
Triple Number Windward/Leeward High1.0489
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance572.71.0477
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Predominantly Upwind568.91.0546
Predominantly Downwind527.81.1369
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance572.71.0477
Triple Number Coastal/Long Distance Low654.20.9172
Triple Number Coastal/Long Distance Medium521.01.1517
Triple Number Coastal/Long Distance High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance945.8722.6608.9544.5508.7479.1432.4
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low654.20.9172
Triple Number All Purpose Medium521.01.1517
Triple Number All Purpose High471.51.2726
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium649.70.9235
Triple Number Windward/Leeward High572.01.0489
Predominantly Upwind568.91.0546
Predominantly Downwind527.81.1369
Predominantly Upwind Low730.60.8212
Predominantly Upwind Medium592.11.0133
Predominantly Upwind High563.21.0654
Predominantly Downwind Low725.10.8275
Predominantly Downwind Medium524.41.1442
Predominantly Downwind High435.71.3772
Chicago-Mac Upwind1.0374
Chicago-Mac All Purpose1.0751
Chicago-Mac Downwind1.1174
Bayview-Mac Cove Island1.0136
Bayview-Mac Shore1.0193
Harvest Moon Regatta459.01.3071
Victoria-Maui1.2018
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low933.00.6431
5-Band Low / Medium789.60.7599
5-Band Medium639.50.9383
5-Band Medium / High579.91.0347
5-Band High554.91.0813

Club
Certificate
Double Handed
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 constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.495Max. Beam3.844Draft2.191Displacement7,392Wetted area31.62IMS L10.918LSM010.934Acc. length12.493Sink (kg/mm) 24.18
VCGD0.001VCGM0.043RM Measured (kg·m) 197.3RM Default (kg·m) 185.4Limit 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 IdISPTPS116.6785.140
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

Club
Certificate
Double Handed
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.DateMakerMaterialCommentC00.051.203.374.456.027.3216.27NoYes169.1803/05/2021WB-SailsNylonJR0.130.611.142.413.825.3415.93NoNo 40.4303/05/2021WB-SailsUnknownEndumaxx10.100.611.152.273.454.6816.46YesNo 38.1229/05/2021North SailsUnknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment116.8515.7416.307.437.5798%101.2729/05/2021North SailsUnknownRed