International
Certificate
Double Handed
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°40.6°41.1°40.6°40.2°40.2°40.5°
Beat VMG3.223.834.234.424.494.524.54
52°4.865.716.226.436.516.546.57
60°5.115.976.426.626.706.746.76
75°5.316.166.586.806.947.037.09
90°5.276.156.636.887.087.267.52
110°5.166.196.727.047.297.457.70
120°5.006.056.656.997.317.648.04
135°4.515.536.346.787.107.458.21
150°3.844.865.736.416.807.117.81
Run VMG3.334.214.985.676.276.697.30
Gybe Angles146.6°151.4°153.8°159.5°173.9°179.0°179.0°

APH: 615.7

CDL: 7.574

GPH: 687.9

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 Allowance0.183%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.385m
CREW
Maximum weight150 kgMinimum weight120 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 Index110.8
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.

International
Certificate
Double Handed
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 VMG1116.9939.1851.5815.1801.3796.4792.5
52°740.3631.0578.4560.0553.4550.6547.9
60°704.8603.4560.4543.7537.1533.9532.5
75°677.9584.7547.2529.7518.7512.3507.5
90°683.2585.4543.3523.5508.5495.9478.6
110°697.4581.4535.4511.6494.0483.2467.5
120°719.5595.4541.1514.9492.6471.1447.7
135°797.7651.2568.2531.2507.2483.4438.7
150°937.4741.3628.6561.4529.1506.2461.1
Run VMG1082.4855.3723.3634.5574.3537.8493.2
Selected Courses
Windward / Leeward1099.7897.2787.4724.8687.8667.1642.8
All purpose850.1705.1632.1594.8573.7560.3541.0
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward756.00.7936
All purpose615.70.9745
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.60.8960
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6871
Downwind "popa"0.8570
70% up, 30% down "Ilhabela"0.7305
30% up, 70% down "Ilhabela-inverso"0.7978
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Predominantly Upwind668.10.8981
Predominantly Downwind620.40.9671
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low777.60.7716
Triple Number All Purpose Medium611.20.9817
Triple Number All Purpose High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Predominantly Upwind668.10.8981
Predominantly Downwind620.40.9671
Predominantly Upwind Low865.10.6936
Predominantly Upwind Medium691.80.8674
Predominantly Upwind High657.40.9126
Predominantly Downwind Low849.90.7060
Predominantly Downwind Medium612.50.9797
Predominantly Downwind High515.01.1651
Chicago-Mac Upwind0.8832
Chicago-Mac All Purpose0.9144
Chicago-Mac Downwind0.9511
Bayview-Mac Cove Island0.8565
Bayview-Mac Shore0.8626
Victoria-Maui1.0197
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.60.8960
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.60.8960
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance669.6
Triple Number Coastal/Long Distance Low777.6
Triple Number Coastal/Long Distance Medium611.2
Triple Number Coastal/Long Distance High556.4
Triple Number Windward/Leeward Low998.3
Triple Number Windward/Leeward Medium750.8
Triple Number Windward/Leeward High663.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.60.8960
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)669.60.8960
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7716
Triple Number Coastal/Long Distance Medium0.9817
Triple Number Coastal/Long Distance High1.0784
Triple Number Windward/Leeward Low0.6010
Triple Number Windward/Leeward Medium0.7992
Triple Number Windward/Leeward High0.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.60.8960
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.60.8960
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.60.8960
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low777.6
Triple Number Coastal/Long Distance Medium611.2
Triple Number Coastal/Long Distance High556.4
Triple Number Windward/Leeward Low998.3
Triple Number Windward/Leeward Medium750.8
Triple Number Windward/Leeward High663.2
Predominantly Upwind668.1
Predominantly Downwind620.4
Predominantly Reaching596.7
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.60.8960
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7716
Triple Number Coastal/Long Distance Medium0.9817
Triple Number Coastal/Long Distance High1.0784
Triple Number Windward/Leeward Low0.6010
Triple Number Windward/Leeward Medium0.7992
Triple Number Windward/Leeward High0.9047
Coastal/Long Distance0.8960
Predominantly Upwind0.8981
Predominantly Downwind0.9671
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8960
Tretall Distanseseilas Lite vind0.7716
Tretall Distanseseilas Mellomvind0.9817
Tretall Distanseseilas Mye vind1.0784
Tretall Pølsebane Lite vind0.6010
Tretall Pølsebane Mellomvind0.7992
Tretall Pølsebane Mye vind0.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Coastal/Long Distance669.60.8960
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind668.10.8981
Predominantly Downwind620.40.9671
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore650.10.9229
Cape Doctor Coastal546.81.0974
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7716
Triple Number Coastal/Long Distance Medium0.9817
Triple Number Coastal/Long Distance High1.0784
Triple Number Windward/Leeward Low0.6010
Triple Number Windward/Leeward Medium0.7992
Triple Number Windward/Leeward High0.9047
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7716
Triple Number Coastal/Long Distance Medium0.9817
Triple Number Coastal/Long Distance High1.0784
Triple Number Windward/Leeward Low0.6010
Triple Number Windward/Leeward Medium0.7992
Triple Number Windward/Leeward High0.9047
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.60.8960
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Predominantly Upwind668.10.8981
Predominantly Downwind620.40.9671
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.60.8960
Triple Number Coastal/Long Distance Low777.60.7716
Triple Number Coastal/Long Distance Medium611.20.9817
Triple Number Coastal/Long Distance High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1097.9844.0710.7635.0595.2564.4515.4
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low777.60.7716
Triple Number All Purpose Medium611.20.9817
Triple Number All Purpose High556.41.0784
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium750.80.7992
Triple Number Windward/Leeward High663.20.9047
Predominantly Upwind668.10.8981
Predominantly Downwind620.40.9671
Predominantly Upwind Low865.10.6936
Predominantly Upwind Medium691.80.8674
Predominantly Upwind High657.40.9126
Predominantly Downwind Low849.90.7060
Predominantly Downwind Medium612.50.9797
Predominantly Downwind High515.01.1651
Chicago-Mac Upwind0.8832
Chicago-Mac All Purpose0.9144
Chicago-Mac Downwind0.9511
Bayview-Mac Cove Island0.8565
Bayview-Mac Shore0.8626
Harvest Moon Regatta544.11.1027
Victoria-Maui1.0197
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1084.10.5535
5-Band Low / Medium917.30.6541
5-Band Medium738.50.8124
5-Band Medium / High671.30.8938
5-Band High647.00.9273

International
Certificate
Double Handed
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 L8.436LSM08.537Acc. length9.190Sink (kg/mm) 15.32
VCGD0.110VCGM0.140RM Measured (kg·m) 72.7RM Default (kg·m) 72.1Limit of positive stability(°) 110.0Stability Index110.8
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

International
Certificate
Double Handed
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