Club
Certificate
Double Handed
2023

Boat

Marissa

NOR 13872

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles45.0°43.0°41.8°41.8°41.8°42.0°43.2°
Beat VMG2.853.483.924.194.294.334.26
52°4.415.275.876.236.406.466.45
60°4.685.546.126.486.676.756.79
75°4.875.746.346.706.937.087.21
90°4.945.936.576.907.057.237.54
110°5.056.096.747.137.447.708.02
120°4.905.966.677.107.467.798.40
135°4.425.506.336.867.257.618.34
150°3.764.805.636.246.666.987.53
Run VMG3.264.154.875.415.776.297.02
Gybe Angles145.3°146.9°147.1°147.5°149.3°173.0°177.2°

APH: 636.3

CDL: 7.436

GPH: 715.7

CertNo: 20815

BOAT
ClassOceanis 31DesignerFinot - ConqBuilderBeneteauAge date01/2008Series date01/2008Offset fileOceanis_31.OFFData file20815
HULL
Length Overall9.540 mMaximum Beam3.234 mDraft1.504 mDisplacement4,487 kgDLR6.2784IMS DivisionCruiser/RacerDynamic Allowance0.370%Age Allowance0.487%
PROPELLER
InstallationShaft non exposedTypeSolid 3 bladesDiameter0.390m
CREW
Maximum weight170 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail24.2924.70Headsail Luffed23.7123.71Headsail FlyingSymmetricAsymmetric65.2165.21 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail7.44Storm Jib7.05Heavy Weather Jib19.03
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting MomentN/AStability 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  03440002RSDIssued on 29/08/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

Marissa

NOR 13872

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1265.31033.8918.0860.1839.4832.4845.4
52°816.1682.9613.4578.1562.8556.9558.2
60°768.8650.4587.9555.8539.6533.2530.5
75°739.1627.0568.2537.0519.6508.5499.2
90°728.5607.1548.1521.6511.0498.1477.2
110°712.7591.0534.1504.8483.8467.2449.0
120°735.1604.2540.0507.0482.8461.9428.5
135°815.0654.0568.8524.5496.6472.9431.6
150°957.2750.6639.6576.6540.6515.7477.9
Run VMG1105.3866.7738.5665.8624.3572.8513.2
Selected Courses
Windward / Leeward1185.3950.3828.2762.9731.8702.6679.3
All purpose910.1741.9655.7610.7587.9570.3553.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward799.40.7506
All purpose636.30.9430
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance694.40.8641
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6369
Downwind "popa"0.8257
70% up, 30% down "Ilhabela"0.6838
30% up, 70% down "Ilhabela-inverso"0.7583
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Predominantly Upwind697.80.8599
Predominantly Downwind636.20.9431
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low826.00.7264
Triple Number All Purpose Medium630.90.9510
Triple Number All Purpose High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Predominantly Upwind697.80.8599
Predominantly Downwind636.20.9431
Predominantly Upwind Low941.00.6376
Predominantly Upwind Medium727.50.8247
Predominantly Upwind High681.60.8802
Predominantly Downwind Low882.10.6802
Predominantly Downwind Medium626.90.9571
Predominantly Downwind High529.61.1330
Chicago-Mac Upwind0.8421
Chicago-Mac All Purpose0.8815
Chicago-Mac Downwind0.9265
Bayview-Mac Cove Island0.8168
Bayview-Mac Shore0.8211
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching596.31.0062
Predominantly Reaching Low740.40.8104
Predominantly Reaching Medium588.01.0205
Predominantly Reaching High519.41.1552
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1167.20.5141
5-Band Low / Medium975.60.6150
5-Band Medium779.30.7699
5-Band Medium / High708.80.8465
5-Band High683.30.8781
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance694.40.8641
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance694.40.8641
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance694.4
Triple Number Coastal/Long Distance Low826.0
Triple Number Coastal/Long Distance Medium630.9
Triple Number Coastal/Long Distance High568.2
Triple Number Windward/Leeward Low1067.8
Triple Number Windward/Leeward Medium792.5
Triple Number Windward/Leeward High701.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance694.40.8641
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)694.40.8641
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7264
Triple Number Coastal/Long Distance Medium0.9510
Triple Number Coastal/Long Distance High1.0559
Triple Number Windward/Leeward Low0.5619
Triple Number Windward/Leeward Medium0.7571
Triple Number Windward/Leeward High0.8557
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance694.40.8641
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance694.40.8641
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low826.0
Triple Number Coastal/Long Distance Medium630.9
Triple Number Coastal/Long Distance High568.2
Triple Number Windward/Leeward Low1067.8
Triple Number Windward/Leeward Medium792.5
Triple Number Windward/Leeward High701.2
Predominantly Upwind697.8
Predominantly Downwind636.2
Predominantly Reaching609.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance694.40.8641
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7264
Triple Number Coastal/Long Distance Medium0.9510
Triple Number Coastal/Long Distance High1.0559
Triple Number Windward/Leeward Low0.5619
Triple Number Windward/Leeward Medium0.7571
Triple Number Windward/Leeward High0.8557
Coastal/Long Distance0.8641
Predominantly Upwind0.8599
Predominantly Downwind0.9431
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7264
Tretall Distanseseilas Mellomvind0.9510
Tretall Distanseseilas Mye vind1.0559
Tretall Pølsebane Lite vind0.5619
Tretall Pølsebane Mellomvind0.7571
Tretall Pølsebane Mye vind0.8557
Distanseseilas ett tall (OSN 8-16kn)0.8641
Distanseseilas ett tall (APH 6-20kn)0.9430
Enkeltall Motvind0.8599
Enkeltall Medvind0.9431
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Coastal/Long Distance694.40.8641
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind697.80.8599
Predominantly Downwind636.20.9431
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore686.30.8743
Cape Doctor Coastal558.31.0747
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7264
Triple Number Coastal/Long Distance Medium0.9510
Triple Number Coastal/Long Distance High1.0559
Triple Number Windward/Leeward Low0.5619
Triple Number Windward/Leeward Medium0.7571
Triple Number Windward/Leeward High0.8557
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7264
Triple Number Coastal/Long Distance Medium0.9510
Triple Number Coastal/Long Distance High1.0559
Triple Number Windward/Leeward Low0.5619
Triple Number Windward/Leeward Medium0.7571
Triple Number Windward/Leeward High0.8557
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance694.40.8641
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Predominantly Upwind697.80.8599
Predominantly Downwind636.20.9431
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance694.40.8641
Triple Number Coastal/Long Distance Low826.00.7264
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.3890.8742.2656.0611.8574.8518.8
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low826.00.7264
Triple Number All Purpose Medium630.90.9510
Triple Number All Purpose High568.21.0559
Triple Number Windward/Leeward Low1067.80.5619
Triple Number Windward/Leeward Medium792.50.7571
Triple Number Windward/Leeward High701.20.8557
Predominantly Upwind697.80.8599
Predominantly Downwind636.20.9431
Predominantly Upwind Low941.00.6376
Predominantly Upwind Medium727.50.8247
Predominantly Upwind High681.60.8802
Predominantly Downwind Low882.10.6802
Predominantly Downwind Medium626.90.9571
Predominantly Downwind High529.61.1330
Chicago-Mac Upwind0.8421
Chicago-Mac All Purpose0.8815
Chicago-Mac Downwind0.9265
Bayview-Mac Cove Island0.8168
Bayview-Mac Shore0.8211
Harvest Moon Regatta541.71.1075
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy683.20.8782
San Francisco Bay Medium780.90.7683
Predominantly Reaching596.31.0062
Predominantly Reaching Low740.40.8104
Predominantly Reaching Medium588.01.0205
Predominantly Reaching High519.41.1552
Windward/Leeward 60-40 Low1084.10.5534
Windward/Leeward 60-40 Medium825.30.7271
Windward/Leeward 60-40 High748.00.8021
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1167.20.5141
5-Band Low / Medium975.60.6150
5-Band Medium779.30.7699
5-Band Medium / High708.80.8465
5-Band High683.30.8781
ORC Ref  03440002RSDIssued on 29/08/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

Marissa

NOR 13872

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassOceanis 31MeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.540Max. Beam3.234Draft1.504Displacement4,487Wetted area21.04IMS L8.844LSM08.940Acc. length9.540Sink (kg/mm) 16.41
VCGD0.180VCGM0.128RM Rated (kg·m) 86.2Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.390PBWPIPA0.0091
PSDPHDPHL
PSAESL
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P10.900IG11.870ISP11.870MDT10.110MDL10.180MDT20.110MDL20.180TL0.000MW0.180GO0.180
E3.900J3.670BAS1.720FSDFoilSFJ0.000SPL0.000WPLTPS4.000BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.180Flotation Date01/01/2015MeasurerComment
SFFP0.413FFMFF1.060LCFcl5.271SG0.0000
SAFP8.737FAMFA0.960LCFsh5.504HBI0.972
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002RSDIssued on 29/08/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

Marissa

NOR 13872

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment382-2009090318400.050.001.272.323.1924.2903/09/2009
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment383-2011050717150.000.000.000.000.004.1311.28NoNo 23.7107/05/2011Målingen foregikk tirsdag 5. juli 2011382-2009090318300.000.000.000.000.004.0411.28NoNo 23.2003/09/2009
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment383-20110705173011.3412.7912.076.466.5998%65.2105/07/2011382-20090904184710.0011.9710.996.755.45124%59.4104/09/2009
ORC Ref  03440002RSDIssued on 29/08/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org