Double HandedInternational Certificate2025
VENTO SURESP-7013
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 Angles43.5°43.5°41.6°41.0°40.8°40.7°40.8°41.6°43.6°
Beat VMG2.293.143.784.194.394.474.494.454.27
52°3.574.795.646.166.426.536.576.596.51
60°3.805.055.886.376.636.756.816.866.81
75°3.955.236.066.546.827.007.127.257.30
90°3.855.166.066.616.887.117.317.597.75
110°3.815.196.196.757.107.387.577.847.98
120°3.655.026.056.687.087.417.718.188.50
135°3.224.525.596.386.877.237.598.329.35
150°2.673.864.935.826.486.917.277.978.83
Run VMG2.313.344.275.075.766.316.747.418.06
Gybe Angles146.6°146.6°151.0°154.6°161.0°167.3°175.9°177.9°177.2°
APH ToD:614.6CDL: 7.465APH ToT: 0.9763CertNo:7013R1
BOAT
ClassRO 330 (SD)DesignerI.TOLEDOBuilderMOAAge date12/2003Series date12/1997Offset fileRO330SD.OFFData fileE7013
HULL
Length Overall9.520Maximum Beam3.254Draft1.675Displacement4,160DLR7.8369IMS DivisionCruiser/RacerDynamic Allowance0.320%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight170(default)Minimum weight120 ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail27.8828.49Headsail Luffed24.7624.76Headsail FlyingSymmetric62.6062.60Asymmetric
STORM SAIL AREAS (m²)
Trysail8.08Storm Jib7.91Heavy Weather Jib21.35
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment82.5Stability Index116.6
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.
Double HandedInternational Certificate2025
VENTO SURESP-7013
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 VMG1571.11146.0951.3859.3819.2806.2802.1809.8842.9
52°1007.9751.4638.3584.2560.6551.7547.6545.9553.2
60°948.5713.4612.2564.9543.3533.1528.8525.0528.5
75°910.9688.2593.8550.3527.8514.2505.3496.8493.4
90°935.3698.1593.9544.9523.6506.1492.6474.3464.3
110°945.6693.8581.4533.0506.8487.5475.9459.4451.0
120°985.8717.3594.9538.7508.6486.0466.8440.4423.5
135°1117.8797.1644.0564.4524.4497.6474.5432.7384.9
150°1349.5933.5729.9618.2555.4520.7495.4451.9407.8
Run VMG1558.51077.9842.3709.5625.1570.2534.0486.1446.8
Selected Courses
Windward / Leeward1563.21112.0896.8784.4722.2688.2668.1648.0644.9
All purpose1185.1858.8707.2631.7592.6570.7556.7539.5531.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward755.70.7940
All purpose614.60.9763
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.80.8985
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.31108.6844.0708.9633.0592.6561.1511.0500.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6781
Downwind "popa"0.8668
70% up, 30% down "Ilhabela"0.7255
30% up, 70% down "Ilhabela-inverso"0.8000
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Predominantly Upwind669.60.8961
Predominantly Downwind616.10.9739
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low783.00.7662
TriNum AP Med609.80.9840
TriNum AP High553.71.0835
TriNum W/L Low1049.20.5719
TriNum W/L Med749.00.8011
TriNum W/L Hig665.60.9015
Predom. Upwind697.00.8608
Predom. Reaching610.00.9837
Predom. Downwind644.10.9316
Predom. Up Low945.90.6343
Predom. Up L/M728.60.8234
Predom. Up Med648.80.9248
Predom. Up M/H614.10.9770
Predom. Up High604.60.9925
Predom. Dn Low942.40.6367
Predom. Dn L/M696.60.8613
Predom. Dn Med594.21.0097
Predom. Dn M/H533.41.1248
Predom. Dn High499.51.2011
Predom. Rc Low842.00.7126
Predom. Rc L/M645.30.9298
Predom. Rc Med569.71.0533
Predom. Rc M/H527.51.1374
Predom. Rc High504.31.1897
SA/DSPL Upwind20.26SA/DSPL Downwind34.82
Scoring OptionTODTOT
5B W/L Low1171.40.5122
5B W/L L/M863.10.6952
5B W/L Med736.90.8142
5B W/L M/H672.60.8920
5B W/L High650.90.9218
W/L 60-40 Low1177.80.5094
W/L 60-40 L/M876.10.6849
W/L 60-40 Med756.20.7935
W/L 60-40 M/H699.20.8581
W/L 60-40 High683.60.8777
5B AP Low863.70.6947
5B AP L/M686.00.8746
5B AP Med602.00.9967
5B AP M/H559.21.0730
5B AP High541.11.1088
5B SF Bay Low1011.80.5930
5B SF Bay L/M827.80.7248
5B SF Bay Med714.80.8394
5B SF Bay M/H659.70.9095
5B SF Bay High640.70.9364
Chicago-Mac Upwind0.8364
Chicago-Mac All Purpose0.8697
Chicago-Mac Downwind0.8989
BayMac Cove Island938.60.6392
BayMac Shore932.00.6437
Harvest Moon530.41.1311
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.80.8985
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.31108.6844.0708.9633.0592.6561.1511.0500.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.80.8985
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.31108.6844.0708.9633.0592.6561.1511.0500.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance667.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.31108.6844.0708.9633.0592.6561.1511.0500.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating667.80.8985
FinRating, kevyt tuuli1150.60.8691
FinRating, kova tuuli544.20.9188
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8985
Triple Number Coastal/Long Distance Low0.7662
Triple Number Coastal/Long Distance Medium0.9841
Triple Number Coastal/Long Distance High1.0835
Triple Number Windward/Leeward Low0.5974
Triple Number Windward/Leeward Medium0.8011
Triple Number Windward/Leeward High0.9015
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.31108.6844.0708.9633.0592.6561.1511.0500.6
For information
General Purpose Handicap (GPH)688.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.80.8985
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.31108.6844.0708.9633.0592.6561.1511.0500.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.80.8985
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.31108.6844.0708.9633.0592.6561.1511.0500.6
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.80.8985
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.31108.6844.0708.9633.0592.6561.1511.0500.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low783.1
Triple Number Coastal/Long Distance Medium609.7
Triple Number Coastal/Long Distance High553.8
Triple Number Windward/Leeward Low1004.4
Triple Number Windward/Leeward Medium749.0
Triple Number Windward/Leeward High665.6
Predominantly Upwind669.6
Predominantly Downwind616.1
Predominantly Reaching594.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.80.8985
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.31108.6844.0708.9633.0592.6561.1511.0500.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7662
Triple Number Coastal/Long Distance Medium0.9841
Triple Number Coastal/Long Distance High1.0835
Triple Number Windward/Leeward Low0.5974
Triple Number Windward/Leeward Medium0.8011
Triple Number Windward/Leeward High0.9015
Coastal/Long Distance0.8985
Predominantly Upwind0.8961
Predominantly Downwind0.9739
For information
General Purpose Handicap (GPH)688.2
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9763
Distanseseilas Trippeltall svak vind0.7662
Distanseseilas Trippeltall mellomvind0.9841
Distanseseilas Trippeltall sterk vind1.0835
Pølsebane Trippeltall svak vind0.5974
Pølsebane Trippeltall mellomvind0.8011
Pølsebane Trippeltall sterk vind0.9015
Motvind Singeltall0.8961
Medvind Singeltall0.9739
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Coastal/Long Distance667.80.8985
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind669.60.8961
Predominantly Downwind616.10.9739
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore645.80.9291
Cape Doctor Coastal534.11.1233
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7662
Triple Number Coastal/Long Distance Medium0.9841
Triple Number Coastal/Long Distance High1.0835
Triple Number Windward/Leeward Low0.5974
Triple Number Windward/Leeward Medium0.8011
Triple Number Windward/Leeward High0.9015
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7662
Triple Number Coastal/Long Distance Medium0.9841
Triple Number Coastal/Long Distance High1.0835
Triple Number Windward/Leeward Low0.5974
Triple Number Windward/Leeward Medium0.8011
Triple Number Windward/Leeward High0.9015
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.80.8985
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Predominantly Upwind669.60.8961
Predominantly Downwind616.10.9739
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.31108.6844.0708.9633.0592.6561.1511.0500.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.80.8985
Triple Number Coastal/Long Distance Low783.10.7662
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium749.00.8011
Triple Number Windward/Leeward High665.60.9015
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.31108.6844.0708.9633.0592.6561.1511.0500.6
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low783.00.7662
TriNum AP Med609.80.9840
TriNum AP High553.71.0835
TriNum W/L Low1049.20.5719
TriNum W/L Med749.00.8011
TriNum W/L Hig665.60.9015
Predom. Upwind697.00.8608
Predom. Reaching610.00.9837
Predom. Downwind644.10.9316
Predom. Up Low945.90.6343
Predom. Up L/M728.60.8234
Predom. Up Med648.80.9248
Predom. Up M/H614.10.9770
Predom. Up High604.60.9925
Predom. Dn Low942.40.6367
Predom. Dn L/M696.60.8613
Predom. Dn Med594.21.0097
Predom. Dn M/H533.41.1248
Predom. Dn High499.51.2011
Predom. Rc Low842.00.7126
Predom. Rc L/M645.30.9298
Predom. Rc Med569.71.0533
Predom. Rc M/H527.51.1374
Predom. Rc High504.31.1897
SA/DSPL Upwind20.26SA/DSPL Downwind34.82
Scoring OptionTODTOT
5B W/L Low1171.40.5122
5B W/L L/M863.10.6952
5B W/L Med736.90.8142
5B W/L M/H672.60.8920
5B W/L High650.90.9218
W/L 60-40 Low1177.80.5094
W/L 60-40 L/M876.10.6849
W/L 60-40 Med756.20.7935
W/L 60-40 M/H699.20.8581
W/L 60-40 High683.60.8777
5B AP Low863.70.6947
5B AP L/M686.00.8746
5B AP Med602.00.9967
5B AP M/H559.21.0730
5B AP High541.11.1088
5B SF Bay Low1011.80.5930
5B SF Bay L/M827.80.7248
5B SF Bay Med714.80.8394
5B SF Bay M/H659.70.9095
5B SF Bay High640.70.9364
Chicago-Mac Upwind0.8364
Chicago-Mac All Purpose0.8697
Chicago-Mac Downwind0.8989
BayMac Cove Island938.60.6392
BayMac Shore932.00.6437
Harvest Moon530.41.1311
Double HandedInternational Certificate2025
VENTO SURESP-7013
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassRO 330 (SD)Measurement09/06/2009HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.520Max. Beam3.254Draft1.675Displacement4,160Wetted area20.65IMS L8.286LSM08.096Acc. length9.494Sink (kg/mm) 15.29
VCGD0.125VCGM0.022RM Rated (kg·m) 82.5Limit of positive stability(°) 117.3Stability Index116.6Default crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBWPIPA0.0032
EDL1.300ST10.051ST20.170
ST30.170ST40.098ST50.283
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P11.450IG12.450ISP12.660MDT10.119MDL10.181MDT20.119MDL20.181TLMW0.181GO0.213
E4.030J3.240BAS1.530FSD0.027SFJ0.300SPL3.450WPLTPS4.045BD0.149MWT101.00MCG5.250
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date15/06/2022MeasurerESP 842
SFFP0.330FFM1.156FF1.154LCFcl5.180SG1.0250
SAFP9.080FAM0.845FA0.848LCFsh5.416HBI0.988
W157.6W257.6W357.6W457.6
PD1528.5PD2523.0PD3528.5PD4531.2
WD9.600PLM9000.00GSA1.0RSA1.0RM82.5
BALLAST
TANKS
IdDescriptionCapacityLCGVCGSp.WghtLevel
Sailing
1agua rigido1004.121agua rigido1004.121gasoil rigido1008.400.9000
INVENTORY
IdDescriptionWeight SailingLCGVCGGAIdDescriptionWeight SailingLCGVCGGA17.16    1volvo penta 24cv   
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1agua rigido10004.121agua rigido10004.121gasoil rigido0.9000100108.40Total deductible98.40
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Battery07.161Engine (IC)volvo penta 24cvTotal deductible0
Double HandedInternational Certificate2025
VENTO SURESP-7013
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMayor0.180.881.562.623.4527.8816/09/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0010.080.510.981.983.084.2212.07NoNo 24.7603/09/2021
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentSpi12.1012.1012.106.256.0462.6011/06/2022
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.