International
Certificate
2022

Boat

Merinna

FIN-9858

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 Angles42.4°40.8°40.6°39.6°38.8°38.4°38.4°
Beat VMG3.193.814.294.594.724.784.79
52°4.845.686.276.536.656.706.73
60°5.105.966.456.686.826.886.93
75°5.306.166.586.827.007.147.29
90°5.246.156.676.947.097.317.66
110°5.146.186.727.047.357.657.98
120°4.966.026.646.987.297.648.28
135°4.485.476.306.757.067.398.13
150°3.814.815.676.376.777.067.72
Run VMG3.304.174.935.636.236.667.24
Gybe Angles146.6°151.6°153.8°159.2°173.6°179.0°179.0°

APH: 610.2

CDL: 7.899

GPH: 684.4

CertNo: 09858

BOAT
ClassElan 31DesignerHumpreysBuilderElan MarineAge date06/2004Series date01/2002Offset fileELAN3110.OFFData fileL-9858
HULL
Length Overall9.190 mMaximum Beam3.196 mDraft1.899 mDisplacement4,379 kgDLR7.0366IMS DivisionCruiser/RacerDynamic Allowance0.289%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.385m
CREW
Maximum weight450 kgMinimum weight338 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail28.6329.21Headsail Luffed27.0727.07Headsail FlyingSymmetric56.2456.24Asymmetric
STORM SAIL AREAS (m²)
Trysail8.58Storm Jib6.78Heavy Weather Jib18.29
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment72.7 kg·mStability Index107.2
COMMENTS
HULL# 129
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  032900027Q6Issued on 29/07/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

Merinna

FIN-9858

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 VMG1130.0945.9840.0784.4763.3753.7752.2
52°743.2633.6574.6551.0541.6537.2534.7
60°705.2604.4558.5538.6528.2523.2519.6
75°678.7584.7547.0527.6514.0503.9494.1
90°687.4585.6540.1519.0507.5492.7469.7
110°701.1582.2535.6511.2489.6470.5451.3
120°725.3598.5542.3516.1493.8471.3434.9
135°804.0658.0571.3533.4509.8486.9442.7
150°945.0747.8635.0565.1531.9509.6466.2
Run VMG1091.1862.5730.6639.7578.0540.6497.1
Selected Courses
Windward / Leeward1110.6904.2785.3712.0670.7647.1624.6
All purpose856.6709.2630.6587.6564.1548.1527.6
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward746.70.8035
All purpose610.20.9833
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.10.9035
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7036
Downwind "popa"0.8503
70% up, 30% down "Ilhabela"0.7420
30% up, 70% down "Ilhabela-inverso"0.8002
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Predominantly Upwind659.40.9100
Predominantly Downwind621.00.9662
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low782.90.7664
Triple Number All Purpose Medium606.20.9898
Triple Number All Purpose High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Predominantly Upwind659.40.9100
Predominantly Downwind621.00.9662
Predominantly Upwind Low871.70.6883
Predominantly Upwind Medium678.70.8840
Predominantly Upwind High633.30.9474
Predominantly Downwind Low856.50.7005
Predominantly Downwind Medium614.80.9760
Predominantly Downwind High515.51.1640
Chicago-Mac Upwind0.8940
Chicago-Mac All Purpose0.9191
Chicago-Mac Downwind0.9500
Bayview-Mac Cove Island0.8561
Bayview-Mac Shore0.8637
Victoria-Maui1.0163
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.10.9035
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.10.9035
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance664.1
Triple Number Coastal/Long Distance Low782.9
Triple Number Coastal/Long Distance Medium606.2
Triple Number Coastal/Long Distance High544.4
Triple Number Windward/Leeward Low1007.4
Triple Number Windward/Leeward Medium742.1
Triple Number Windward/Leeward High644.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.10.9035
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)664.10.9035
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7664
Triple Number Coastal/Long Distance Medium0.9898
Triple Number Coastal/Long Distance High1.1022
Triple Number Windward/Leeward Low0.5956
Triple Number Windward/Leeward Medium0.8085
Triple Number Windward/Leeward High0.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.10.9035
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.10.9035
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.10.9035
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low782.9
Triple Number Coastal/Long Distance Medium606.2
Triple Number Coastal/Long Distance High544.4
Triple Number Windward/Leeward Low1007.4
Triple Number Windward/Leeward Medium742.1
Triple Number Windward/Leeward High644.6
Predominantly Upwind659.4
Predominantly Downwind621.0
Predominantly Reaching595.7
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.10.9035
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7664
Triple Number Coastal/Long Distance Medium0.9898
Triple Number Coastal/Long Distance High1.1022
Triple Number Windward/Leeward Low0.5956
Triple Number Windward/Leeward Medium0.8085
Triple Number Windward/Leeward High0.9308
Coastal/Long Distance0.9035
Predominantly Upwind0.9100
Predominantly Downwind0.9662
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9035
Tretall Distanseseilas Lite vind0.7664
Tretall Distanseseilas Mellomvind0.9898
Tretall Distanseseilas Mye vind1.1022
Tretall Pølsebane Lite vind0.5956
Tretall Pølsebane Mellomvind0.8085
Tretall Pølsebane Mye vind0.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Coastal/Long Distance664.10.9035
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind659.40.9100
Predominantly Downwind621.00.9662
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore631.40.9503
Cape Doctor Coastal533.71.1242
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7664
Triple Number Coastal/Long Distance Medium0.9898
Triple Number Coastal/Long Distance High1.1022
Triple Number Windward/Leeward Low0.5956
Triple Number Windward/Leeward Medium0.8085
Triple Number Windward/Leeward High0.9308
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7664
Triple Number Coastal/Long Distance Medium0.9898
Triple Number Coastal/Long Distance High1.1022
Triple Number Windward/Leeward Low0.5956
Triple Number Windward/Leeward Medium0.8085
Triple Number Windward/Leeward High0.9308
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.10.9035
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Predominantly Upwind659.40.9100
Predominantly Downwind621.00.9662
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.10.9035
Triple Number Coastal/Long Distance Low782.90.7664
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1108.6850.2709.0626.1585.1554.0504.1
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low782.90.7664
Triple Number All Purpose Medium606.20.9898
Triple Number All Purpose High544.41.1022
Triple Number Windward/Leeward Low1007.40.5956
Triple Number Windward/Leeward Medium742.10.8085
Triple Number Windward/Leeward High644.60.9308
Predominantly Upwind659.40.9100
Predominantly Downwind621.00.9662
Predominantly Upwind Low871.70.6883
Predominantly Upwind Medium678.70.8840
Predominantly Upwind High633.30.9474
Predominantly Downwind Low856.50.7005
Predominantly Downwind Medium614.80.9760
Predominantly Downwind High515.51.1640
Chicago-Mac Upwind0.8940
Chicago-Mac All Purpose0.9191
Chicago-Mac Downwind0.9500
Bayview-Mac Cove Island0.8561
Bayview-Mac Shore0.8637
Harvest Moon Regatta540.31.1105
Victoria-Maui1.0163
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1094.70.5481
5-Band Low / Medium922.10.6507
5-Band Medium728.00.8242
5-Band Medium / High652.80.9192
5-Band High628.50.9546
ORC Ref  032900027Q6Issued on 29/07/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

Merinna

FIN-9858

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassElan 31Measurement29/07/2022HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.190Max. Beam3.196Draft1.899Displacement4,379Wetted area19.99IMS L8.549LSM08.537Acc. length9.190Sink (kg/mm) 15.32
VCGD0.110VCGM0.140RM Measured (kg·m) 72.7RM Default (kg·m) 75.8Limit of positive stability(°) 106.4Stability Index107.2
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.385PBW0.112PIPA0.0032
EDL1.980ST10.045ST20.170
ST30.170ST40.100ST50.280
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P11.450IG11.637ISP11.757MDT10.090MDL10.160MDT20.087MDL20.110TL2.255MW0.160GO0.160
E4.280J3.300BAS1.507FSD0.030SFJ0.000SPL3.260WPLTPSBD0.140MWT111.20MCG3.870
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date06/05/2005MeasurerComment
SFFP0.400FFM1.137FF1.153LCFcl5.156SG1.0050
SAFP8.600FAM0.822FA0.832LCFsh5.402HBI0.961
W159.2W259.2W359.2W459.2
PD1241.0PD2241.0PD3241.0PD4241.0
WD8.550PLM2000.00GSA7.0RSA625.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  032900027Q6Issued on 29/07/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

Merinna

FIN-9858

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment20.140.841.542.683.5728.6324/06/2015WB-SailsCarbonD410.140.831.542.683.5728.6120/05/2009WB-SailsKevlarD4ORC0.140.821.522.673.5628.50* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentG1LM0.060.601.182.353.564.7711.40NoNo 27.0724/06/2015WB-SailCarbonD4G10.070.601.172.343.554.7511.34NoNo 26.8304/04/2011WB-SailsCarbonD4G30.060.500.961.772.553.3611.25NoNo 19.5702/04/2012Unknown
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment311.4011.4011.405.965.7656.2429/12/2011WB-SailsUnknownWhite/Yellow411.3011.3011.305.955.7055.5617/05/2013WB-SailsUnknownBlue/White111.4411.4411.445.735.6554.4708/05/2009WBNylonBlue/White211.4311.4311.435.715.7254.4108/05/2009WBNylonColourful
ORC Ref  032900027Q6Issued on 29/07/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org