Club Certificate2025
VOGAMARI NOUESP-7310_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 Angles44.4°44.4°42.2°40.7°39.5°39.0°38.8°38.9°40.4°
Beat VMG2.513.444.164.674.985.125.195.205.07
52°3.955.296.226.807.127.297.377.427.39
60°4.225.596.487.017.307.487.587.657.66
75°4.415.806.667.167.467.677.848.048.13
90°4.315.706.627.167.497.747.968.328.56
110°4.035.536.647.297.688.018.298.678.95
120°3.915.386.507.217.648.008.348.979.45
135°3.454.866.026.887.427.808.168.909.83
150°2.864.135.286.246.977.457.818.509.30
Run VMG2.483.584.575.426.156.747.207.898.53
Gybe Angles145.7°145.7°150.1°153.0°158.3°164.8°170.9°177.2°176.8°
APH ToD:559.7CDL: 9.308APH ToT: 1.0720CertNo:731001
BOAT
ClassDUFOUR 38 classicDesignerBuilderDUFOUR SAAge date05/1999Series date01/1998Offset fileDUF_38C.BOFData fileE7310_C
HULL
Length Overall11.650Maximum Beam3.852Draft1.891Displacement6,979DLR6.9387IMS DivisionCruiser/RacerDynamic Allowance0.250%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.430m
CREW
Maximum weight320(declared)Minimum weight190 ✱ when appliedNon Manual PowerSailsCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.0433.63Headsail Luffed46.3546.35Headsail FlyingSymmetric96.1796.17Asymmetric
STORM SAIL AREAS (m²)
Trysail9.57Storm Jib10.09Heavy Weather Jib27.23
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
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  0351000409UIssued on 01/09/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
VOGAMARI NOUESP-7310_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 VMG1435.91046.4865.5771.4722.9702.7693.3692.6710.2
52°910.9680.1578.4529.2505.6493.7488.4485.4487.5
60°853.2644.1555.2513.9493.3481.5475.0470.5470.0
75°815.8620.9540.2502.9482.7469.1459.0447.8442.7
90°836.0631.1543.9502.7480.5465.0452.1432.5420.8
110°893.4651.4541.9493.7468.5449.7434.4415.2402.4
120°921.2669.5553.9499.2471.0449.9431.7401.4381.1
135°1042.2741.5597.8523.4485.5461.6441.2404.4366.3
150°1257.9871.2681.9576.9516.2483.3461.1423.6386.9
Run VMG1452.61006.0787.2664.0585.5533.9499.7456.2422.3
Selected Courses
Windward / Leeward1442.81026.2826.4717.7654.2618.3596.5574.4566.2
All purpose1089.4790.1650.5578.8539.2516.6501.5483.0472.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward685.80.8749
All purpose559.71.0720
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.60.9859
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1530.81024.2777.8649.3574.8536.0507.0461.7448.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7643
Downwind "popa"0.9266
70% up, 30% down "Ilhabela"0.8067
30% up, 70% down "Ilhabela-inverso"0.8711
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Predominantly Upwind604.60.9924
Predominantly Downwind568.21.0559
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low720.30.8330
TriNum AP Med556.11.0790
TriNum AP High498.31.2040
TriNum W/L Low967.20.6203
TriNum W/L Med680.70.8814
TriNum W/L Hig593.61.0107
Predom. Upwind628.70.9543
Predom. Reaching557.81.0757
Predom. Downwind593.71.0106
Predom. Up Low863.80.6946
Predom. Up L/M663.30.9045
Predom. Up Med584.91.0258
Predom. Up M/H546.91.0972
Predom. Up High534.11.1233
Predom. Dn Low870.90.6889
Predom. Dn L/M643.80.9319
Predom. Dn Med547.61.0957
Predom. Dn M/H489.71.2251
Predom. Dn High458.21.3096
Predom. Rc Low770.80.7784
Predom. Rc L/M592.31.0130
Predom. Rc Med521.41.1508
Predom. Rc M/H480.51.2486
Predom. Rc High457.91.3105
SA/DSPL Upwind21.60SA/DSPL Downwind35.15
Scoring OptionTODTOT
5B W/L Low1080.80.5552
5B W/L L/M792.10.7575
5B W/L Med668.30.8978
5B W/L M/H601.30.9978
5B W/L High576.81.0402
W/L 60-40 Low1084.30.5533
W/L 60-40 L/M801.30.7488
W/L 60-40 Med682.10.8797
W/L 60-40 M/H620.50.9670
W/L 60-40 High600.60.9990
5B AP Low794.70.7550
5B AP L/M629.30.9534
5B AP Med548.11.0946
5B AP M/H504.11.1902
5B AP High484.41.2387
5B SF Bay Low932.50.6434
5B SF Bay L/M758.40.7912
5B SF Bay Med646.70.9278
5B SF Bay M/H588.41.0197
5B SF Bay High566.61.0590
Chicago-Mac Upwind0.9247
Chicago-Mac All Purpose0.9523
Chicago-Mac Downwind0.9741
BayMac Cove Island860.00.6977
BayMac Shore853.50.7030
Harvest Moon488.01.2295
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.60.9859
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1530.81024.2777.8649.3574.8536.0507.0461.7448.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.60.9859
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1530.81024.2777.8649.3574.8536.0507.0461.7448.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance608.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1530.81024.2777.8649.3574.8536.0507.0461.7448.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating608.60.9859
FinRating, kevyt tuuli1060.90.9426
FinRating, kova tuuli487.71.0252
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9859
Triple Number Coastal/Long Distance Low0.8330
Triple Number Coastal/Long Distance Medium1.0791
Triple Number Coastal/Long Distance High1.2040
Triple Number Windward/Leeward Low0.6477
Triple Number Windward/Leeward Medium0.8814
Triple Number Windward/Leeward High1.0107
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1530.81024.2777.8649.3574.8536.0507.0461.7448.9
For information
General Purpose Handicap (GPH)628.3
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.60.9859
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1530.81024.2777.8649.3574.8536.0507.0461.7448.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.60.9859
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1530.81024.2777.8649.3574.8536.0507.0461.7448.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.60.9859
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1530.81024.2777.8649.3574.8536.0507.0461.7448.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low720.3
Triple Number Coastal/Long Distance Medium556.0
Triple Number Coastal/Long Distance High498.3
Triple Number Windward/Leeward Low926.4
Triple Number Windward/Leeward Medium680.7
Triple Number Windward/Leeward High593.6
Predominantly Upwind604.6
Predominantly Downwind568.2
Predominantly Reaching546.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.60.9859
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1530.81024.2777.8649.3574.8536.0507.0461.7448.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8330
Triple Number Coastal/Long Distance Medium1.0791
Triple Number Coastal/Long Distance High1.2040
Triple Number Windward/Leeward Low0.6477
Triple Number Windward/Leeward Medium0.8814
Triple Number Windward/Leeward High1.0107
Coastal/Long Distance0.9859
Predominantly Upwind0.9924
Predominantly Downwind1.0559
For information
General Purpose Handicap (GPH)628.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0720
Distanseseilas Trippeltall svak vind0.8330
Distanseseilas Trippeltall mellomvind1.0791
Distanseseilas Trippeltall sterk vind1.2040
Pølsebane Trippeltall svak vind0.6477
Pølsebane Trippeltall mellomvind0.8814
Pølsebane Trippeltall sterk vind1.0107
Motvind Singeltall0.9924
Medvind Singeltall1.0559
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Coastal/Long Distance608.60.9859
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind604.60.9924
Predominantly Downwind568.21.0559
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore568.71.0551
Cape Doctor Coastal475.61.2616
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8330
Triple Number Coastal/Long Distance Medium1.0791
Triple Number Coastal/Long Distance High1.2040
Triple Number Windward/Leeward Low0.6477
Triple Number Windward/Leeward Medium0.8814
Triple Number Windward/Leeward High1.0107
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8330
Triple Number Coastal/Long Distance Medium1.0791
Triple Number Coastal/Long Distance High1.2040
Triple Number Windward/Leeward Low0.6477
Triple Number Windward/Leeward Medium0.8814
Triple Number Windward/Leeward High1.0107
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.60.9859
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Predominantly Upwind604.60.9924
Predominantly Downwind568.21.0559
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1530.81024.2777.8649.3574.8536.0507.0461.7448.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.60.9859
Triple Number Coastal/Long Distance Low720.30.8330
Triple Number Coastal/Long Distance Medium556.01.0791
Triple Number Coastal/Long Distance High498.31.2040
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High593.61.0107
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1530.81024.2777.8649.3574.8536.0507.0461.7448.9
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low720.30.8330
TriNum AP Med556.11.0790
TriNum AP High498.31.2040
TriNum W/L Low967.20.6203
TriNum W/L Med680.70.8814
TriNum W/L Hig593.61.0107
Predom. Upwind628.70.9543
Predom. Reaching557.81.0757
Predom. Downwind593.71.0106
Predom. Up Low863.80.6946
Predom. Up L/M663.30.9045
Predom. Up Med584.91.0258
Predom. Up M/H546.91.0972
Predom. Up High534.11.1233
Predom. Dn Low870.90.6889
Predom. Dn L/M643.80.9319
Predom. Dn Med547.61.0957
Predom. Dn M/H489.71.2251
Predom. Dn High458.21.3096
Predom. Rc Low770.80.7784
Predom. Rc L/M592.31.0130
Predom. Rc Med521.41.1508
Predom. Rc M/H480.51.2486
Predom. Rc High457.91.3105
SA/DSPL Upwind21.60SA/DSPL Downwind35.15
Scoring OptionTODTOT
5B W/L Low1080.80.5552
5B W/L L/M792.10.7575
5B W/L Med668.30.8978
5B W/L M/H601.30.9978
5B W/L High576.81.0402
W/L 60-40 Low1084.30.5533
W/L 60-40 L/M801.30.7488
W/L 60-40 Med682.10.8797
W/L 60-40 M/H620.50.9670
W/L 60-40 High600.60.9990
5B AP Low794.70.7550
5B AP L/M629.30.9534
5B AP Med548.11.0946
5B AP M/H504.11.1902
5B AP High484.41.2387
5B SF Bay Low932.50.6434
5B SF Bay L/M758.40.7912
5B SF Bay Med646.70.9278
5B SF Bay M/H588.41.0197
5B SF Bay High566.61.0590
Chicago-Mac Upwind0.9247
Chicago-Mac All Purpose0.9523
Chicago-Mac Downwind0.9741
BayMac Cove Island860.00.6977
BayMac Shore853.50.7030
Harvest Moon488.01.2295
ORC Ref  0351000409UIssued on 01/09/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
VOGAMARI NOUESP-7310_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 38 classicMeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.650Max. Beam3.852Draft1.891Displacement6,979Wetted area27.71IMS L10.080LSM010.018Acc. length11.650Sink (kg/mm) 21.84
VCGD-0.100VCGM-0.095RM Rated (kg·m) 188.2Limit of positive stability(°) N/AStability IndexN/ADefault crew weight690Declared crew weight320
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.430PBW0.111PIPA0.0012
EDL2.500ST10.044ST20.170
ST30.170ST40.044ST50.290
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P13.165IG14.915ISP14.916MDT10.134MDL10.224MDT20.134MDL20.224TLMW0.224GO
E4.150J4.450BAS1.500FSD0.035SFJSPL4.621WPLTPSBD0.150MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered190.0Flotation Date01/01/2010
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  0351000409UIssued on 01/09/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
VOGAMARI NOUESP-7310_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.140.941.642.7033.04RI
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0010.091.543.176.6214.14NoNo 46.35RI
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment114.3914.3914.398.067.8696.17RI
CRUISER/RACER REQUIREMENTS*
Accommodation length11.7 mTable area0.55 m²Headroom1.80 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity142 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity84 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  0351000409UIssued on 01/09/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org