International Certificate2025
LAOTRAESP-606
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 Angles43.1°43.1°40.9°39.0°38.4°38.6°38.8°39.5°42.3°
Beat VMG2.343.223.904.314.444.494.524.504.29
52°3.654.895.726.146.286.356.396.436.34
60°3.895.135.916.306.466.546.606.666.62
75°4.035.286.046.446.696.856.957.087.13
90°4.175.466.216.476.797.077.287.567.73
110°4.295.636.456.897.197.457.718.228.72
120°4.155.516.416.957.407.808.168.979.94
135°3.614.986.036.687.247.848.5810.7012.39
150°2.984.235.296.106.677.147.649.8113.20
Run VMG2.583.664.585.285.816.206.618.5011.43
Gybe Angles144.2°144.2°148.6°151.6°153.8°153.7°150.1°141.8°147.3°
APH ToD:603.1CDL: 7.004APH ToT: 0.9949CertNo:606J01
BOAT
ClassJ 80DesignerJOHNSTONEBuilderJ COMPOSITEAge date01/2008Series date01/2007Offset fileJ80.OD.OFFData fileE606J80
HULL
Length Overall8.000 mMaximum Beam2.488 mDraft1.508 mDisplacement1,534 kgDLR4.7126IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight330 kg(declared)Minimum weight200 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.8421.45Headsail Luffed13.6313.63Headsail FlyingSymmetricAsymmetric64.4564.45 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail6.11Storm Jib4.62Heavy Weather Jib12.46
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment25.0 kg·mStability Index98.6
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 Certificate2025
LAOTRAESP-606
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 VMG1539.81118.6924.1835.1810.6801.6796.8799.3838.8
52°985.3736.3629.2586.3573.2567.0563.1560.1567.5
60°924.5701.1608.8571.6557.1550.3545.4540.6543.9
75°893.3681.6595.8559.2538.1525.9518.3508.5505.1
90°863.1658.8579.7556.0530.2509.3494.5476.4465.8
110°838.5639.4558.2522.7501.0483.1467.0438.2412.6
120°868.1653.4561.7518.0486.6461.7441.1401.3362.1
135°998.1722.9597.4539.3497.2458.9419.8336.4290.5
150°1206.8851.4680.5590.6539.9504.2471.5366.9272.8
Run VMG1394.0983.1785.7681.4619.6580.5544.3423.6315.0
Selected Courses
Windward / Leeward1466.31050.9854.9758.2715.1691.0670.6611.4576.9
All purpose1107.9813.0679.9618.8588.0567.8550.8512.4491.0
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward740.00.8108
All purpose603.10.9949
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.70.9178
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1540.11044.1805.5689.4626.7589.3556.0489.7462.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6901
Downwind "popa"0.9094
70% up, 30% down "Ilhabela"0.7439
30% up, 70% down "Ilhabela-inverso"0.8303
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Predominantly Upwind661.20.9074
Predominantly Downwind595.91.0070
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low746.50.8038
Triple Number AP Medium600.90.9985
Triple Number AP High540.61.1098
Triple Number Windward/Leeward Low994.60.6032
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Single Number Predominant Upwind685.50.8753
Single Number Predominant Reaching591.81.0139
Single Number Predominant Downwind615.30.9751
Predominant Upwind - Low908.60.6604
Predominant Upwind - Low/Med711.30.8435
Predominant Upwind - Medium644.60.9308
Predominant Upwind - Med/High611.10.9819
Predominant Upwind - High592.31.0130
Predominant Downwind Low872.60.6876
Predominant Downwind Low/Med665.60.9014
Predominant Downwind Medium580.91.0329
Predominant Downwind Med/High514.51.1661
Predominant Downwind High450.71.3312
Predominant Reaching Low791.00.7585
Predominant Reaching Low/Med625.90.9587
Predominant Reaching Medium562.41.0669
Predominant Reaching Med/High514.51.1662
Predominant Reaching High477.21.2574
SA/DSPL Upwind25.88SA/DSPL Downwind64.03
Scoring OptionTODTOT
5-Band Windward/Leeward Low1105.90.5425
5-Band Windward/Leeward Low/Med829.00.7237
5-Band Windward/Leeward Medium726.10.8263
5-Band Windward/Leeward Med/High667.70.8986
5-Band Windward/Leeward High615.70.9745
Windward/Leeward 60-40 Low1119.80.5358
Windward/Leeward 60-40 Low/Med844.20.7108
Windward/Leeward 60-40 Medium745.10.8052
Windward/Leeward 60-40 Med/High694.00.8645
Windward/Leeward 60-40 High653.70.9179
5-Band AP Low813.20.7379
5-Band AP Low/Med664.40.9031
5-Band AP Medium594.21.0097
5-Band AP Med/High550.31.0904
5-Band AP High515.31.1643
5-Band SF Bay Tour - Low959.50.6253
5-Band SF Bay Tour - Low/Med795.50.7542
5-Band SF Bay Tour - Medium701.10.8558
5-Band SF Bay Tour - Med/High647.60.9266
5-Band SF Bay Tour - High603.40.9944
Chicago-Mac Upwind0.8529
Chicago-Mac All Purpose0.8964
Chicago-Mac Downwind0.9396
Bayview-Mac Cove Island0.6724
Bayview-Mac Shore0.6761
Harvest Moon Regatta518.21.1578
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.70.9178
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1540.11044.1805.5689.4626.7589.3556.0489.7462.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.70.9178
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1540.11044.1805.5689.4626.7589.3556.0489.7462.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance653.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1540.11044.1805.5689.4626.7589.3556.0489.7462.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating653.70.9178
FinRating, kevyt tuuli1082.80.9235
FinRating, kova tuuli517.10.9669
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9178
Triple Number Coastal/Long Distance Low0.8038
Triple Number Coastal/Long Distance Medium0.9985
Triple Number Coastal/Long Distance High1.1098
Triple Number Windward/Leeward Low0.6297
Triple Number Windward/Leeward Medium0.8162
Triple Number Windward/Leeward High0.9181
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1540.11044.1805.5689.4626.7589.3556.0489.7462.3
For information
General Purpose Handicap (GPH)670.7
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.70.9178
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1540.11044.1805.5689.4626.7589.3556.0489.7462.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.70.9178
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1540.11044.1805.5689.4626.7589.3556.0489.7462.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.70.9178
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1540.11044.1805.5689.4626.7589.3556.0489.7462.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low746.5
Triple Number Coastal/Long Distance Medium600.9
Triple Number Coastal/Long Distance High540.6
Triple Number Windward/Leeward Low952.8
Triple Number Windward/Leeward Medium735.1
Triple Number Windward/Leeward High653.5
Predominantly Upwind661.2
Predominantly Downwind595.9
Predominantly Reaching577.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.70.9178
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1540.11044.1805.5689.4626.7589.3556.0489.7462.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8038
Triple Number Coastal/Long Distance Medium0.9985
Triple Number Coastal/Long Distance High1.1098
Triple Number Windward/Leeward Low0.6297
Triple Number Windward/Leeward Medium0.8162
Triple Number Windward/Leeward High0.9181
Coastal/Long Distance0.9178
Predominantly Upwind0.9074
Predominantly Downwind1.0070
For information
General Purpose Handicap (GPH)670.7
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9949
Distanseseilas Trippeltall svak vind0.8038
Distanseseilas Trippeltall mellomvind0.9985
Distanseseilas Trippeltall sterk vind1.1098
Pølsebane Trippeltall svak vind0.6297
Pølsebane Trippeltall mellomvind0.8162
Pølsebane Trippeltall sterk vind0.9181
Motvind Singeltall0.9074
Medvind Singeltall1.0070
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Coastal/Long Distance653.70.9178
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind661.20.9074
Predominantly Downwind595.91.0070
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore587.21.0217
Cape Doctor Coastal497.41.2062
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8038
Triple Number Coastal/Long Distance Medium0.9985
Triple Number Coastal/Long Distance High1.1098
Triple Number Windward/Leeward Low0.6297
Triple Number Windward/Leeward Medium0.8162
Triple Number Windward/Leeward High0.9181
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8038
Triple Number Coastal/Long Distance Medium0.9985
Triple Number Coastal/Long Distance High1.1098
Triple Number Windward/Leeward Low0.6297
Triple Number Windward/Leeward Medium0.8162
Triple Number Windward/Leeward High0.9181
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.70.9178
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Predominantly Upwind661.20.9074
Predominantly Downwind595.91.0070
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1540.11044.1805.5689.4626.7589.3556.0489.7462.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.70.9178
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium600.90.9985
Triple Number Coastal/Long Distance High540.61.1098
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1540.11044.1805.5689.4626.7589.3556.0489.7462.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low746.50.8038
Triple Number AP Medium600.90.9985
Triple Number AP High540.61.1098
Triple Number Windward/Leeward Low994.60.6032
Triple Number Windward/Leeward Medium735.10.8162
Triple Number Windward/Leeward High653.50.9181
Single Number Predominant Upwind685.50.8753
Single Number Predominant Reaching591.81.0139
Single Number Predominant Downwind615.30.9751
Predominant Upwind - Low908.60.6604
Predominant Upwind - Low/Med711.30.8435
Predominant Upwind - Medium644.60.9308
Predominant Upwind - Med/High611.10.9819
Predominant Upwind - High592.31.0130
Predominant Downwind Low872.60.6876
Predominant Downwind Low/Med665.60.9014
Predominant Downwind Medium580.91.0329
Predominant Downwind Med/High514.51.1661
Predominant Downwind High450.71.3312
Predominant Reaching Low791.00.7585
Predominant Reaching Low/Med625.90.9587
Predominant Reaching Medium562.41.0669
Predominant Reaching Med/High514.51.1662
Predominant Reaching High477.21.2574
SA/DSPL Upwind25.88SA/DSPL Downwind64.03
Scoring OptionTODTOT
5-Band Windward/Leeward Low1105.90.5425
5-Band Windward/Leeward Low/Med829.00.7237
5-Band Windward/Leeward Medium726.10.8263
5-Band Windward/Leeward Med/High667.70.8986
5-Band Windward/Leeward High615.70.9745
Windward/Leeward 60-40 Low1119.80.5358
Windward/Leeward 60-40 Low/Med844.20.7108
Windward/Leeward 60-40 Medium745.10.8052
Windward/Leeward 60-40 Med/High694.00.8645
Windward/Leeward 60-40 High653.70.9179
5-Band AP Low813.20.7379
5-Band AP Low/Med664.40.9031
5-Band AP Medium594.21.0097
5-Band AP Med/High550.31.0904
5-Band AP High515.31.1643
5-Band SF Bay Tour - Low959.50.6253
5-Band SF Bay Tour - Low/Med795.50.7542
5-Band SF Bay Tour - Medium701.10.8558
5-Band SF Bay Tour - Med/High647.60.9266
5-Band SF Bay Tour - High603.40.9944
Chicago-Mac Upwind0.8529
Chicago-Mac All Purpose0.8964
Chicago-Mac Downwind0.9396
Bayview-Mac Cove Island0.6724
Bayview-Mac Shore0.6761
Harvest Moon Regatta518.21.1578
International Certificate2025
LAOTRAESP-606
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 80Measurement15/06/2019HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA8.000Max. Beam2.488Draft1.508Displacement1,534Wetted area12.08IMS L7.220LSM06.879Acc. length8.032Sink (kg/mm) 9.20
VCGD-0.013VCGM0.049RM Rated (kg·m) 25.0Limit of positive stability(°) 104.4Stability Index98.6Default crew weight404Declared crew weight330
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P9.150IG9.550ISP10.060MDT10.082MDL10.133MDT20.065MDL20.105TL0.310MW0.133GO0.150
E3.810J2.880BAS1.300FSD0.026SFJSPLWPLTPS4.700BD0.095MWT55.00MCG3.450
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date17/06/2019MeasurerESP 831
SFFP0.177FFM0.856FF0.856LCFcl4.250SG1.0250
SAFP8.015FAM0.625FA0.625LCFsh4.427HBI0.726
W124.2W224.2W324.2W424.2
PD1580.4PD2581.5PD3582.0PD4588.4
WD7.650PLM9000.00GSA1.0RSA1.0RM25.0
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
International Certificate2025
LAOTRAESP-606
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.150.801.442.463.2320.8423/06/2014
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0010.080.410.771.462.192.929.23YesNo 13.6323/06/2014
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment00112.149.8010.977.156.65108%64.4523/06/2014