Double HandedInternational Certificate2025
PEZOASESP-245
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 Angles42.6°42.6°40.7°39.6°39.5°39.7°39.9°41.9°44.5°
Beat VMG2.363.243.894.204.294.324.344.273.97
52°3.654.905.726.066.186.236.276.286.13
60°3.895.145.926.246.386.456.506.546.47
75°4.075.326.066.436.656.796.887.007.01
90°4.235.466.136.466.787.047.247.517.67
110°4.335.656.436.837.127.387.638.108.54
120°4.215.566.426.947.387.738.088.809.62
135°3.675.056.096.737.307.948.7010.4312.00
150°3.024.285.356.156.747.257.8110.1513.38
Run VMG2.623.714.635.345.866.296.778.7911.59
Gybe Angles143.9°143.9°148.6°151.9°153.4°151.6°148.0°143.9°148.3°
APH ToD:608.4CDL: 6.736APH ToT: 0.9863CertNo:245R1
BOAT
ClassJ 80DesignerJOHNSTONEBuilderJ COMPOSITEAge date07/2006Series date04/1993Offset fileJ80.OD.offData fileE245
HULL
Length Overall8.032 mMaximum Beam2.488 mDraft1.511 mDisplacement1,559 kgDLR4.7090IMS DivisionSportboatDynamic Allowance0.190%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight160 kg(declared)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.9121.53Headsail Luffed13.2213.22Headsail FlyingSymmetricAsymmetric64.1464.14 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail6.11Storm Jib4.57Heavy Weather Jib12.32
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment29.8 kg·mStability Index113.0
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.
Double HandedInternational Certificate2025
PEZOASESP-245
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 VMG1527.71110.4924.5857.9839.6833.5830.0843.8905.7
52°986.1735.0629.0594.2583.0577.5573.7573.1587.3
60°925.7700.4608.2576.5564.4558.0553.6550.7556.7
75°884.4677.3594.5560.2541.8530.6523.2514.6513.3
90°850.2659.4587.6557.2530.8511.6497.2479.1469.4
110°831.2637.1559.8527.0505.8487.9471.9444.4421.8
120°855.5647.7560.6519.0487.7465.9445.8409.3374.3
135°981.4713.4591.6534.8493.0453.6413.6345.2300.0
150°1191.7840.8672.7585.2534.1496.5460.7354.6269.1
Run VMG1375.8970.9776.7674.6614.0572.6532.0409.4310.7
Selected Courses
Windward / Leeward1451.51040.7850.6766.3726.8703.0681.0626.6608.2
All purpose1096.5807.0678.5623.6594.8575.3557.7523.5510.9
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward748.40.8017
All purpose608.40.9863
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance658.70.9109
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.41033.7801.9695.7635.0597.5562.7496.6475.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6731
Downwind "popa"0.9230
70% up, 30% down "Ilhabela"0.7326
30% up, 70% down "Ilhabela-inverso"0.8305
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Predominantly Upwind669.70.8959
Predominantly Downwind594.21.0098
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low742.70.8079
Triple Number AP Medium606.50.9892
Triple Number AP High549.31.0924
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Single Number Predominant Upwind694.70.8637
Single Number Predominant Reaching593.71.0106
Single Number Predominant Downwind613.90.9773
Predominant Upwind - Low903.80.6638
Predominant Upwind - Low/Med715.50.8386
Predominant Upwind - Medium655.30.9157
Predominant Upwind - Med/High624.90.9601
Predominant Upwind - High612.00.9804
Predominant Downwind Low864.20.6943
Predominant Downwind Low/Med662.90.9051
Predominant Downwind Medium580.41.0338
Predominant Downwind Med/High514.11.1670
Predominant Downwind High454.61.3197
Predominant Reaching Low786.00.7633
Predominant Reaching Low/Med626.50.9577
Predominant Reaching Medium564.91.0622
Predominant Reaching Med/High518.31.1575
Predominant Reaching High485.31.2364
SA/DSPL Upwind25.35SA/DSPL Downwind63.18
Scoring OptionTODTOT
5-Band Windward/Leeward Low1095.90.5475
5-Band Windward/Leeward Low/Med830.60.7224
5-Band Windward/Leeward Medium735.80.8154
5-Band Windward/Leeward Med/High679.30.8832
5-Band Windward/Leeward High632.80.9481
Windward/Leeward 60-40 Low1110.40.5403
Windward/Leeward 60-40 Low/Med847.60.7078
Windward/Leeward 60-40 Medium758.20.7914
Windward/Leeward 60-40 Med/High710.20.8448
Windward/Leeward 60-40 High676.70.8867
5-Band AP Low807.50.7430
5-Band AP Low/Med665.70.9013
5-Band AP Medium600.20.9997
5-Band AP Med/High558.01.0752
5-Band AP High527.21.1380
5-Band SF Bay Tour - Low951.50.6306
5-Band SF Bay Tour - Low/Med797.70.7521
5-Band SF Bay Tour - Medium711.40.8434
5-Band SF Bay Tour - Med/High660.60.9082
5-Band SF Bay Tour - High623.00.9631
Chicago-Mac Upwind0.8432
Chicago-Mac All Purpose0.8923
Chicago-Mac Downwind0.9425
Bayview-Mac Cove Island0.6745
Bayview-Mac Shore0.6782
Harvest Moon Regatta518.81.1565
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance658.70.9109
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.41033.7801.9695.7635.0597.5562.7496.6475.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance658.70.9109
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.41033.7801.9695.7635.0597.5562.7496.6475.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance658.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.41033.7801.9695.7635.0597.5562.7496.6475.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating658.70.9109
FinRating, kevyt tuuli1073.30.9317
FinRating, kova tuuli529.20.9449
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9109
Triple Number Coastal/Long Distance Low0.8079
Triple Number Coastal/Long Distance Medium0.9893
Triple Number Coastal/Long Distance High1.0924
Triple Number Windward/Leeward Low0.6345
Triple Number Windward/Leeward Medium0.8061
Triple Number Windward/Leeward High0.9008
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.41033.7801.9695.7635.0597.5562.7496.6475.2
For information
General Purpose Handicap (GPH)674.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance658.70.9109
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.41033.7801.9695.7635.0597.5562.7496.6475.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance658.70.9109
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.41033.7801.9695.7635.0597.5562.7496.6475.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance658.70.9109
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.41033.7801.9695.7635.0597.5562.7496.6475.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low742.7
Triple Number Coastal/Long Distance Medium606.5
Triple Number Coastal/Long Distance High549.2
Triple Number Windward/Leeward Low945.6
Triple Number Windward/Leeward Medium744.3
Triple Number Windward/Leeward High666.1
Predominantly Upwind669.7
Predominantly Downwind594.2
Predominantly Reaching578.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance658.70.9109
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.41033.7801.9695.7635.0597.5562.7496.6475.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8079
Triple Number Coastal/Long Distance Medium0.9893
Triple Number Coastal/Long Distance High1.0924
Triple Number Windward/Leeward Low0.6345
Triple Number Windward/Leeward Medium0.8061
Triple Number Windward/Leeward High0.9008
Coastal/Long Distance0.9109
Predominantly Upwind0.8959
Predominantly Downwind1.0098
For information
General Purpose Handicap (GPH)674.2
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9863
Distanseseilas Trippeltall svak vind0.8079
Distanseseilas Trippeltall mellomvind0.9893
Distanseseilas Trippeltall sterk vind1.0924
Pølsebane Trippeltall svak vind0.6345
Pølsebane Trippeltall mellomvind0.8061
Pølsebane Trippeltall sterk vind0.9008
Motvind Singeltall0.8959
Medvind Singeltall1.0098
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Coastal/Long Distance658.70.9109
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind669.70.8959
Predominantly Downwind594.21.0098
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore613.70.9776
Cape Doctor Coastal514.71.1657
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8079
Triple Number Coastal/Long Distance Medium0.9893
Triple Number Coastal/Long Distance High1.0924
Triple Number Windward/Leeward Low0.6345
Triple Number Windward/Leeward Medium0.8061
Triple Number Windward/Leeward High0.9008
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8079
Triple Number Coastal/Long Distance Medium0.9893
Triple Number Coastal/Long Distance High1.0924
Triple Number Windward/Leeward Low0.6345
Triple Number Windward/Leeward Medium0.8061
Triple Number Windward/Leeward High0.9008
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance658.70.9109
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Predominantly Upwind669.70.8959
Predominantly Downwind594.21.0098
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.41033.7801.9695.7635.0597.5562.7496.6475.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance658.70.9109
Triple Number Coastal/Long Distance Low742.70.8079
Triple Number Coastal/Long Distance Medium606.50.9893
Triple Number Coastal/Long Distance High549.21.0924
Triple Number Windward/Leeward Low945.60.6345
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.41033.7801.9695.7635.0597.5562.7496.6475.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low742.70.8079
Triple Number AP Medium606.50.9892
Triple Number AP High549.31.0924
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium744.30.8061
Triple Number Windward/Leeward High666.10.9008
Single Number Predominant Upwind694.70.8637
Single Number Predominant Reaching593.71.0106
Single Number Predominant Downwind613.90.9773
Predominant Upwind - Low903.80.6638
Predominant Upwind - Low/Med715.50.8386
Predominant Upwind - Medium655.30.9157
Predominant Upwind - Med/High624.90.9601
Predominant Upwind - High612.00.9804
Predominant Downwind Low864.20.6943
Predominant Downwind Low/Med662.90.9051
Predominant Downwind Medium580.41.0338
Predominant Downwind Med/High514.11.1670
Predominant Downwind High454.61.3197
Predominant Reaching Low786.00.7633
Predominant Reaching Low/Med626.50.9577
Predominant Reaching Medium564.91.0622
Predominant Reaching Med/High518.31.1575
Predominant Reaching High485.31.2364
SA/DSPL Upwind25.35SA/DSPL Downwind63.18
Scoring OptionTODTOT
5-Band Windward/Leeward Low1095.90.5475
5-Band Windward/Leeward Low/Med830.60.7224
5-Band Windward/Leeward Medium735.80.8154
5-Band Windward/Leeward Med/High679.30.8832
5-Band Windward/Leeward High632.80.9481
Windward/Leeward 60-40 Low1110.40.5403
Windward/Leeward 60-40 Low/Med847.60.7078
Windward/Leeward 60-40 Medium758.20.7914
Windward/Leeward 60-40 Med/High710.20.8448
Windward/Leeward 60-40 High676.70.8867
5-Band AP Low807.50.7430
5-Band AP Low/Med665.70.9013
5-Band AP Medium600.20.9997
5-Band AP Med/High558.01.0752
5-Band AP High527.21.1380
5-Band SF Bay Tour - Low951.50.6306
5-Band SF Bay Tour - Low/Med797.70.7521
5-Band SF Bay Tour - Medium711.40.8434
5-Band SF Bay Tour - Med/High660.60.9082
5-Band SF Bay Tour - High623.00.9631
Chicago-Mac Upwind0.8432
Chicago-Mac All Purpose0.8923
Chicago-Mac Downwind0.9425
Bayview-Mac Cove Island0.6745
Bayview-Mac Shore0.6782
Harvest Moon Regatta518.81.1565
Double HandedInternational Certificate2025
PEZOASESP-245
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 80Measurement01/03/2021HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA8.032Max. Beam2.488Draft1.511Displacement1,559Wetted area12.21IMS L7.146LSM06.917Acc. length8.032Sink (kg/mm) 9.31
VCGD-0.159VCGM-0.099RM Rated (kg·m) 29.8Limit of positive stability(°) 118.6Stability Index113.0Default crew weight170Declared crew weight160
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P9.180IG9.550ISP10.060MDT10.081MDL10.133MDT20.065MDL20.103TL0.310MW0.133GO0.133
E3.800J2.880BAS1.300FSD0.026SFJSPLWPLTPS4.700BD0.094MWT55.00MCG3.450
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date18/12/2021MeasurerESP 874
SFFP0.177FFM0.868FF0.868LCFcl4.300SG1.0250
SAFP8.015FAM0.609FA0.609LCFsh4.476HBI0.728
W124.4W224.4W324.4W424.4
PD1553.2PD2551.8PD3550.9PD4551.8
WD8.540PLM9000.00GSA1.0RSA1.0RM29.7
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedInternational Certificate2025
PEZOASESP-245
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.140.801.452.473.2220.9121/03/202200.150.791.432.443.1920.74
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.080.400.761.422.132.879.16YesNo 13.22
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment00112.109.5810.847.107.10100%64.1421/03/2022Blanco00212.109.6210.867.087.10100%64.1121/03/2022Rojo