Club Certificate2025
AKRAESP-10811_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles45.4°45.4°43.7°42.3°40.8°39.5°39.3°39.5°41.0°
Beat VMG2.142.973.634.134.514.754.864.884.75
52°3.384.615.546.176.556.786.927.016.97
60°3.624.905.826.406.746.967.127.267.27
75°3.775.086.006.576.917.157.377.707.82
90°3.785.186.246.857.227.517.717.988.28
110°3.825.266.346.957.367.758.128.809.31
120°3.705.106.176.837.267.678.078.9310.15
135°3.264.575.656.476.977.367.758.599.84
150°2.683.864.915.786.456.897.237.898.61
Run VMG2.323.344.255.005.596.056.447.067.63
Gybe Angles144.2°144.2°147.6°148.8°151.2°156.7°161.7°178.9°178.6°
APH ToD:605.9CDL: 8.003APH ToT: 0.9902CertNo:108111
BOAT
ClassOCEANIS 311DesignerFINOTBuilderBENETEAUAge date01/2002Series date01/2002Offset fileOcean311.OFFData fileE10811_C
HULL
Length Overall9.540Maximum Beam3.234Draft1.454Displacement3,969DLR5.4715IMS DivisionCruiser/RacerDynamic Allowance0.330%Age Allowance0.487%
PROPELLER
InstallationShaft non exposedTypeSolid 2 bladesDiameter0.280m
CREW
Maximum weight591(default)Minimum weight461 ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail25.5525.95Headsail Luffed23.0523.05Headsail FlyingSymmetricAsymmetric62.3362.33 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail7.84Storm Jib7.84Heavy Weather Jib21.17
SAIL LIMITS
Headsails5
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
CASCO ESTIMADO
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  03510003HQ6Issued on 31/01/2025Valid until 31/12/2025
VPP ver: 2025 1.00 | © ORC | www.orc.org
Club Certificate2025
AKRAESP-10811_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1686.21214.0991.0871.6799.0757.4741.3738.0757.3
52°1065.3780.2649.4583.8549.8530.7519.9513.9516.4
60°993.6734.3618.1562.7534.2517.0505.4495.8495.3
75°954.0708.9600.1547.7521.2503.2488.4467.8460.5
90°953.3694.4577.0525.3498.4479.3466.7451.1434.6
110°941.4684.1567.9518.3489.2464.4443.2409.0386.5
120°973.3705.8583.2526.8495.9469.6446.0402.9354.6
135°1104.2788.3637.1556.8516.6489.2464.5419.1365.9
150°1341.2932.5733.1623.3558.2522.2498.0456.3418.1
Run VMG1548.41076.7846.6719.7643.8594.9558.7510.0471.9
Selected Courses
Windward / Leeward1616.61145.4918.8795.7721.4676.1650.0624.0614.6
All purpose1219.7876.2714.3630.9583.4553.2533.8509.8494.7
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward756.10.7935
All purpose605.90.9902
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.10.9062
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1709.51138.5860.6713.7624.4574.6539.1485.4464.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6871
Downwind "popa"0.8484
70% up, 30% down "Ilhabela"0.7287
30% up, 70% down "Ilhabela-inverso"0.7926
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Predominantly Upwind660.10.9089
Predominantly Downwind614.00.9771
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low795.30.7545
TriNum AP Med602.70.9956
TriNum AP High529.61.1328
TriNum W/L Low1078.30.5564
TriNum W/L Med751.30.7986
TriNum W/L Hig646.80.9277
Predom. Upwind689.00.8708
Predom. Reaching599.11.0014
Predom. Downwind641.30.9356
Predom. Up Low978.50.6132
Predom. Up L/M736.20.8150
Predom. Up Med636.50.9427
Predom. Up M/H584.01.0274
Predom. Up High567.21.0579
Predom. Dn Low947.50.6332
Predom. Dn L/M696.70.8612
Predom. Dn Med591.01.0153
Predom. Dn M/H526.41.1398
Predom. Dn High489.51.2257
Predom. Rc Low850.00.7059
Predom. Rc L/M640.50.9368
Predom. Rc Med556.41.0783
Predom. Rc M/H507.61.1820
Predom. Rc High481.41.2463
SA/DSPL Upwind19.30SA/DSPL Downwind34.89
Scoring OptionTODTOT
5B W/L Low1206.70.4972
5B W/L L/M879.60.6821
5B W/L Med736.70.8145
5B W/L M/H656.00.9146
5B W/L High626.90.9571
W/L 60-40 Low1220.60.4916
W/L 60-40 L/M894.40.6709
W/L 60-40 Med752.40.7975
W/L 60-40 M/H674.50.8896
W/L 60-40 High649.90.9232
5B AP Low875.10.6857
5B AP L/M689.40.8703
5B AP Med593.01.0119
5B AP M/H537.21.1169
5B AP High511.41.1733
5B SF Bay Low1041.50.5761
5B SF Bay L/M841.80.7128
5B SF Bay Med709.70.8454
5B SF Bay M/H636.30.9430
5B SF Bay High609.10.9851
Chicago-Mac Upwind0.8396
Chicago-Mac All Purpose0.8731
Chicago-Mac Downwind0.9007
BayMac Cove Island953.10.6295
BayMac Shore946.80.6337
Harvest Moon519.01.1561
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.10.9062
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1709.51138.5860.6713.7624.4574.6539.1485.4464.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.10.9062
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1709.51138.5860.6713.7624.4574.6539.1485.4464.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance662.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1709.51138.5860.6713.7624.4574.6539.1485.4464.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating662.10.9062
FinRating, kevyt tuuli1181.40.8465
FinRating, kova tuuli513.90.9729
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9062
Triple Number Coastal/Long Distance Low0.7545
Triple Number Coastal/Long Distance Medium0.9957
Triple Number Coastal/Long Distance High1.1328
Triple Number Windward/Leeward Low0.5814
Triple Number Windward/Leeward Medium0.7986
Triple Number Windward/Leeward High0.9277
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1709.51138.5860.6713.7624.4574.6539.1485.4464.1
For information
General Purpose Handicap (GPH)683.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.10.9062
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1709.51138.5860.6713.7624.4574.6539.1485.4464.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.10.9062
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1709.51138.5860.6713.7624.4574.6539.1485.4464.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.10.9062
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1709.51138.5860.6713.7624.4574.6539.1485.4464.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low795.2
Triple Number Coastal/Long Distance Medium602.6
Triple Number Coastal/Long Distance High529.7
Triple Number Windward/Leeward Low1032.0
Triple Number Windward/Leeward Medium751.3
Triple Number Windward/Leeward High646.8
Predominantly Upwind660.1
Predominantly Downwind614.0
Predominantly Reaching585.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.10.9062
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1709.51138.5860.6713.7624.4574.6539.1485.4464.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7545
Triple Number Coastal/Long Distance Medium0.9957
Triple Number Coastal/Long Distance High1.1328
Triple Number Windward/Leeward Low0.5814
Triple Number Windward/Leeward Medium0.7986
Triple Number Windward/Leeward High0.9277
Coastal/Long Distance0.9062
Predominantly Upwind0.9089
Predominantly Downwind0.9771
For information
General Purpose Handicap (GPH)683.6
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9902
Distanseseilas Trippeltall svak vind0.7545
Distanseseilas Trippeltall mellomvind0.9957
Distanseseilas Trippeltall sterk vind1.1328
Pølsebane Trippeltall svak vind0.5814
Pølsebane Trippeltall mellomvind0.7986
Pølsebane Trippeltall sterk vind0.9277
Motvind Singeltall0.9089
Medvind Singeltall0.9771
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Coastal/Long Distance662.10.9062
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind660.10.9089
Predominantly Downwind614.00.9771
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore617.40.9718
Cape Doctor Coastal499.31.2018
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7545
Triple Number Coastal/Long Distance Medium0.9957
Triple Number Coastal/Long Distance High1.1328
Triple Number Windward/Leeward Low0.5814
Triple Number Windward/Leeward Medium0.7986
Triple Number Windward/Leeward High0.9277
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7545
Triple Number Coastal/Long Distance Medium0.9957
Triple Number Coastal/Long Distance High1.1328
Triple Number Windward/Leeward Low0.5814
Triple Number Windward/Leeward Medium0.7986
Triple Number Windward/Leeward High0.9277
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.10.9062
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Predominantly Upwind660.10.9089
Predominantly Downwind614.00.9771
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1709.51138.5860.6713.7624.4574.6539.1485.4464.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.10.9062
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium602.60.9957
Triple Number Coastal/Long Distance High529.71.1328
Triple Number Windward/Leeward Low1032.00.5814
Triple Number Windward/Leeward Medium751.30.7986
Triple Number Windward/Leeward High646.80.9277
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1709.51138.5860.6713.7624.4574.6539.1485.4464.1
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low795.30.7545
TriNum AP Med602.70.9956
TriNum AP High529.61.1328
TriNum W/L Low1078.30.5564
TriNum W/L Med751.30.7986
TriNum W/L Hig646.80.9277
Predom. Upwind689.00.8708
Predom. Reaching599.11.0014
Predom. Downwind641.30.9356
Predom. Up Low978.50.6132
Predom. Up L/M736.20.8150
Predom. Up Med636.50.9427
Predom. Up M/H584.01.0274
Predom. Up High567.21.0579
Predom. Dn Low947.50.6332
Predom. Dn L/M696.70.8612
Predom. Dn Med591.01.0153
Predom. Dn M/H526.41.1398
Predom. Dn High489.51.2257
Predom. Rc Low850.00.7059
Predom. Rc L/M640.50.9368
Predom. Rc Med556.41.0783
Predom. Rc M/H507.61.1820
Predom. Rc High481.41.2463
SA/DSPL Upwind19.30SA/DSPL Downwind34.89
Scoring OptionTODTOT
5B W/L Low1206.70.4972
5B W/L L/M879.60.6821
5B W/L Med736.70.8145
5B W/L M/H656.00.9146
5B W/L High626.90.9571
W/L 60-40 Low1220.60.4916
W/L 60-40 L/M894.40.6709
W/L 60-40 Med752.40.7975
W/L 60-40 M/H674.50.8896
W/L 60-40 High649.90.9232
5B AP Low875.10.6857
5B AP L/M689.40.8703
5B AP Med593.01.0119
5B AP M/H537.21.1169
5B AP High511.41.1733
5B SF Bay Low1041.50.5761
5B SF Bay L/M841.80.7128
5B SF Bay Med709.70.8454
5B SF Bay M/H636.30.9430
5B SF Bay High609.10.9851
Chicago-Mac Upwind0.8396
Chicago-Mac All Purpose0.8731
Chicago-Mac Downwind0.9007
BayMac Cove Island953.10.6295
BayMac Shore946.80.6337
Harvest Moon519.01.1561
ORC Ref  03510003HQ6Issued on 31/01/2025Valid until 31/12/2025
VPP ver: 2025 1.00 | © ORC | www.orc.org
Club Certificate2025
AKRAESP-10811_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassOCEANIS 311Measurement11/01/2021HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.540Max. Beam3.234Draft1.454Displacement3,969Wetted area20.37IMS L9.019LSM08.985Acc. length9.540Sink (kg/mm) 16.20
VCGD-0.071VCGM-0.086RM Rated (kg·m) 98.6Limit of positive stability(°) N/AStability IndexN/ADefault crew weight591Declared crew weightN/A
PROPELLER
Propeller TypeSolid 2 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.280PBWPIPA0.0039
PSD0.025PHD0.040PHL0.060
PSAESL
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders1Rotating mastNo
P11.200IG12.520ISP12.520MDT10.100MDL10.110MDT2MDL2TLMWGO
E4.000J3.430BAS1.600FSD0.050SFJ0.078SPLWPLTPS3.920BD0.130MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered100.0Flotation Date01/01/2010
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510003HQ6Issued on 31/01/2025Valid until 31/12/2025
VPP ver: 2025 1.00 | © ORC | www.orc.org
Club Certificate2025
AKRAESP-10811_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.110.731.352.433.2925.5511/01/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.060.450.871.852.954.0611.88YesNo 23.0511/01/2021
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment113.1511.8412.505.806.7386%62.3311/01/2021
CRUISER/RACER REQUIREMENTS*
Accommodation length9.5 mTable area0.44 m²Headroom1.67 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity70 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity40 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510003HQ6Issued on 31/01/2025Valid until 31/12/2025
VPP ver: 2025 1.00 | © ORC | www.orc.org