Club
Certificate
Double Handed
2024

Boat

SAMOA

ESP-9077_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles43.7°41.7°40.7°40.2°39.9°39.8°40.3°41.8°
Beat VMG3.013.674.144.434.564.624.614.47
52°4.615.486.106.446.606.676.716.65
60°4.875.746.326.646.816.896.956.92
75°5.065.946.506.827.027.177.327.37
90°5.126.116.706.987.127.317.637.82
110°5.206.246.847.207.517.758.058.21
120°5.046.116.777.177.527.858.448.80
135°4.555.656.466.957.317.678.399.26
150°3.874.925.776.386.777.067.608.17
Run VMG3.354.265.005.525.876.407.087.62
Gybe Angles144.9°147.2°147.5°148.3°168.5°174.1°177.0°176.8°
APH ToD:616.1CDL: 7.795APH ToT: 0.9739CertNo:9077R1
BOAT
ClassOCEANIS 31 DKDesignerFINOTBuilderBENETEAUAge date02/2009Series date01/2008Offset fileOCE31DKCLUB.offData fileE9077_C
HULL
Length Overall9.300 mMaximum Beam3.328 mDraft1.830 mDisplacement4,752 kgDLR6.7104IMS DivisionCruiser/RacerDynamic Allowance0.370%Age Allowance0.487%
PROPELLER
InstallationShaft non exposedTypeFeathering 3 bladesDiameter0.300m
CREW
Maximum weight170 kg(default)Minimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail26.0526.62Headsail Luffed23.4623.46Headsail FlyingSymmetricAsymmetric61.6461.64 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail7.78Storm Jib6.51Heavy Weather Jib17.58
SAIL LIMITS
Headsails1  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
CASCO ESTIMADO. MEDIDAS RI
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
2024

Boat

SAMOA

ESP-9077_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1194.8980.8870.4812.6789.3779.7781.2805.2
52°780.5656.4590.6559.3545.3539.7536.8541.7
60°739.0627.4569.8542.3528.8522.7518.1520.0
75°711.6606.4554.2528.0512.7502.4492.1488.3
90°703.0588.8537.5515.7505.8492.7472.1460.5
110°692.3576.5526.4499.8479.5464.5447.0438.5
120°713.9589.3531.9502.2478.9458.6426.8409.3
135°790.6637.4557.4518.3492.3469.5429.2388.6
150°930.3731.3623.7564.7532.1510.1473.9440.8
Run VMG1074.2844.4720.1652.0613.4562.6508.3472.5
Selected Courses
Windward / Leeward1134.5912.6795.3732.3701.4671.1644.8638.8
All purpose874.0715.4634.5592.8570.4553.3534.1525.9
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward766.40.7829
All purpose616.10.9739
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.20.8939
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6764
Downwind "popa"0.8442
70% up, 30% down "Ilhabela"0.7193
30% up, 70% down "Ilhabela-inverso"0.7857
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Predominantly Upwind670.80.8944
Predominantly Downwind620.40.9671
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low794.70.7550
Triple Number All Purpose Medium611.30.9815
Triple Number All Purpose High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Predominantly Upwind670.80.8944
Predominantly Downwind620.40.9671
Predominantly Upwind Low898.80.6676
Predominantly Upwind Medium695.90.8622
Predominantly Upwind High647.50.9267
Predominantly Downwind Low853.50.7030
Predominantly Downwind Medium613.70.9776
Predominantly Downwind High521.61.1504
Chicago-Mac Upwind0.8771
Chicago-Mac All Purpose0.9111
Chicago-Mac Downwind0.9509
Bayview-Mac Cove Island0.8450
Bayview-Mac Shore0.8504
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching581.31.0322
Predominantly Reaching Low715.30.8388
Predominantly Reaching Medium573.81.0456
Predominantly Reaching High509.51.1775
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1117.40.5370
5-Band Low / Medium935.90.6411
5-Band Medium747.60.8025
5-Band Medium / High677.10.8861
5-Band High649.30.9240
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.20.8939
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.20.8939
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance671.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.20.8939
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)671.20.8939
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7550
Triple Number Coastal/Long Distance Medium0.9815
Triple Number Coastal/Long Distance High1.0902
Triple Number Windward/Leeward Low0.5862
Triple Number Windward/Leeward Medium0.7889
Triple Number Windward/Leeward High0.8971
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.20.8939
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.20.8939
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.20.8939
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low794.7
Triple Number Coastal/Long Distance Medium611.3
Triple Number Coastal/Long Distance High550.4
Triple Number Windward/Leeward Low1023.5
Triple Number Windward/Leeward Medium760.6
Triple Number Windward/Leeward High668.8
Predominantly Upwind670.8
Predominantly Downwind620.4
Predominantly Reaching594.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.20.8939
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7550
Triple Number Coastal/Long Distance Medium0.9815
Triple Number Coastal/Long Distance High1.0902
Triple Number Windward/Leeward Low0.5862
Triple Number Windward/Leeward Medium0.7889
Triple Number Windward/Leeward High0.8971
Coastal/Long Distance0.8939
Predominantly Upwind0.8944
Predominantly Downwind0.9671
For information
General Purpose Handicap (GPH)692.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7550
Tretall Distanseseilas Mellomvind0.9815
Tretall Distanseseilas Mye vind1.0902
Tretall Pølsebane Lite vind0.5862
Tretall Pølsebane Mellomvind0.7889
Tretall Pølsebane Mye vind0.8971
Distanseseilas ett tall (OSN 8-16kn)0.8939
Distanseseilas ett tall (APH 6-20kn)0.9739
Enkeltall Motvind0.8944
Enkeltall Medvind0.9671
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Coastal/Long Distance671.20.8939
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind670.80.8944
Predominantly Downwind620.40.9671
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore640.60.9366
Cape Doctor Coastal528.31.1357
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7550
Triple Number Coastal/Long Distance Medium0.9815
Triple Number Coastal/Long Distance High1.0902
Triple Number Windward/Leeward Low0.5862
Triple Number Windward/Leeward Medium0.7889
Triple Number Windward/Leeward High0.8971
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7550
Triple Number Coastal/Long Distance Medium0.9815
Triple Number Coastal/Long Distance High1.0902
Triple Number Windward/Leeward Low0.5862
Triple Number Windward/Leeward Medium0.7889
Triple Number Windward/Leeward High0.8971
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.20.8939
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Predominantly Upwind670.80.8944
Predominantly Downwind620.40.9671
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.20.8939
Triple Number Coastal/Long Distance Low794.70.7550
Triple Number Coastal/Long Distance Medium611.30.9815
Triple Number Coastal/Long Distance High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1128.5856.9715.5634.5593.4558.9507.0496.3
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low794.70.7550
Triple Number All Purpose Medium611.30.9815
Triple Number All Purpose High550.41.0902
Triple Number Windward/Leeward Low1023.50.5862
Triple Number Windward/Leeward Medium760.60.7889
Triple Number Windward/Leeward High668.80.8971
Predominantly Upwind670.80.8944
Predominantly Downwind620.40.9671
Predominantly Upwind Low898.80.6676
Predominantly Upwind Medium695.90.8622
Predominantly Upwind High647.50.9267
Predominantly Downwind Low853.50.7030
Predominantly Downwind Medium613.70.9776
Predominantly Downwind High521.61.1504
Chicago-Mac Upwind0.8771
Chicago-Mac All Purpose0.9111
Chicago-Mac Downwind0.9509
Bayview-Mac Cove Island0.8450
Bayview-Mac Shore0.8504
Harvest Moon Regatta532.51.1268
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy652.00.9202
San Francisco Bay Medium749.40.8007
Predominantly Reaching581.31.0322
Predominantly Reaching Low715.30.8388
Predominantly Reaching Medium573.81.0456
Predominantly Reaching High509.51.1775
Windward/Leeward 60-40 Low1036.40.5789
Windward/Leeward 60-40 Medium787.60.7618
Windward/Leeward 60-40 High707.50.8480
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1117.40.5370
5-Band Low / Medium935.90.6411
5-Band Medium747.60.8025
5-Band Medium / High677.10.8861
5-Band High649.30.9240

Club
Certificate
Double Handed
2024

Boat

SAMOA

ESP-9077_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassOCEANIS 31 DKMeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.300Max. Beam3.328Draft1.830Displacement4,752Wetted area21.40IMS L8.837LSM08.912Acc. length9.435Sink (kg/mm) 16.47
VCGD0.073VCGM0.096RM Rated (kg·m) 88.9Limit of positive stability(°) N/AStability IndexN/ADefault crew weight584Declared crew weightN/A
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.300PBWPIPA0.0037
PSD0.025PHD0.068PHL0.130
PSA15.0°ESL0.880
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders1Rotating mastNo
P10.860IG11.410ISP12.640MDT10.100MDL10.110MDT2MDL2TLMWGO
E4.090J3.640BAS1.690FSD0.050SFJ0.100SPLWPLTPS4.430BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered90.0Flotation Date01/01/2010
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Double Handed
2024

Boat

SAMOA

ESP-9077_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.050.791.492.5526.05RI
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0010.081.012.034.1811.24NoNo 23.46RI
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment00112.7511.1411.956.036.8488%61.64RI
CRUISER/RACER REQUIREMENTS*
Accommodation length9.4 mTable area0.44 m²Headroom1.66 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity68 lMinimum number of seats in cockpit 4 Food stowage0.24 m³Fuel capacity38 l
*This list refers to the calculated requirements. See IMS Appendix 1 for the complete list of requirements.