Double HandedClub Certificate2026
TUSPI IIESP-11285_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 Angles46.5°43.6°41.5°40.3°39.7°38.7°38.5°38.8°40.3°
Beat VMG2.022.903.523.974.294.484.564.564.44
52°3.174.425.245.816.156.336.436.486.44
60°3.424.675.486.006.316.496.606.686.67
75°3.594.845.656.166.456.656.807.007.06
90°3.514.875.816.356.646.796.887.217.46
110°3.564.955.906.446.767.047.307.687.93
120°3.404.775.766.366.727.027.327.968.34
135°2.964.295.306.076.526.857.167.888.61
150°2.463.664.695.546.176.576.887.528.25
Run VMG2.133.174.064.835.506.036.427.007.61
Gybe Angles143.5°147.4°151.6°155.5°161.9°168.2°177.0°178.1°176.8°
APH ToD:641.5CDL: 7.104APH ToT: 0.9352CertNo:11285R1
BOAT
ClassRO 300DesignerJ. VISIERSBuilderLABORNAAge date01/1997Series date01/1997Offset fileRO300B.offData fileE11285_C
HULL
Length Overall8.990 mMaximum Beam3.248 mDraft1.739 mDisplacement3,712 kgDLR7.4689IMS DivisionCruiser/RacerDynamic Allowance0.410%Age Allowance0.650%RS Assessment-0.229%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail21.4821.70Headsail Luffed20.9820.98Headsail FlyingSymmetric54.8454.84Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail6.81Storm Jib6.15Heavy Weather Jib16.60
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 78.8 kg·m Stability Index 122.1
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  03510004R86 Issued on 26/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
TUSPI IIESP-11285_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 VMG1786.61243.11022.0906.5838.9803.1789.7788.9811.4
52°1134.4814.1686.4619.9585.5568.4559.9555.7559.1
60°1053.2771.7657.5599.7570.6554.8545.7539.3539.8
75°1002.5744.3637.0584.7558.1541.3529.4514.6509.6
90°1024.6738.9619.6566.6542.5530.3523.0499.2482.5
110°1012.0727.4610.1559.4532.2511.2492.8468.9454.1
120°1058.4754.1625.5566.0536.0513.0491.5452.1431.5
135°1215.7839.8679.8593.3552.0525.7502.5456.8418.0
150°1463.9983.7768.1650.2583.2548.1523.6479.0436.3
Run VMG1690.41135.9885.8745.7654.5597.4560.6514.0473.1
Selected Courses
Windward / Leeward1738.51189.5953.9826.1746.7700.2675.2651.4642.3
All purpose1311.0917.1751.1665.2616.9589.0572.0549.7538.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward784.20.7651
All purpose641.50.9352
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance697.60.8602
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1733.71184.1896.7746.4657.6610.8578.4525.9511.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6571
Downwind "popa"0.8245
70% up, 30% down "Ilhabela"0.6997
30% up, 70% down "Ilhabela-inverso"0.7659
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Predominantly Upwind698.00.8596
Predominantly Downwind646.70.9278
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP667.80.8985 Predom. Rc High523.31.1466 5B SF Bay L/M873.10.6872 TriNum AP Low834.10.7193 Predom. Dn Low1009.50.5943 5B SF Bay Med740.80.8099 TriNum AP Med637.30.9415 Predom. Dn L/M734.20.8172 5B SF Bay M/H668.30.8977 TriNum AP High567.91.0566 Predom. Dn Med621.80.9649 5B SF Bay High643.20.9329 TriNum W/L Low1125.60.5330 Predom. Dn M/H556.21.0787 5B AP Low928.50.6462 TriNum W/L Med778.80.7704 Predom. Dn High520.31.1532 5B AP L/M725.40.8271 TriNum W/L Hig672.60.8921 ChiMac Up Low896.80.6690 5B AP Med627.70.9559 Predom. Upwind729.80.8221 ChiMac Up Med803.30.7469 5B AP M/H574.81.0438 Predom. Reaching641.50.9353 ChiMac Up High695.90.8622 5B AP High551.61.0878 Predom. Downwind678.20.8847 ChiMac Off Low861.70.6963 5B W/L Low1267.80.4732 Predom. Up Low1029.10.5830 ChiMac Off Med757.10.7925 5B W/L L/M913.00.6572 Predom. Up L/M772.60.7766 ChiMac Off High634.50.9457 5B W/L Med763.50.7859 Predom. Up Med673.70.8906 ChiMac AP Low874.80.6858 5B W/L M/H681.40.8806 Predom. Up M/H625.00.9601 ChiMac AP Med777.10.7721 5B W/L High654.00.9175 Predom. Up High609.80.9840 ChiMac AP High663.20.9046 W/L 60-40 Low1279.00.4691 Predom. Rc Low904.90.6631 BayMac Cove Island1009.90.5941 W/L 60-40 L/M927.70.6467 Predom. Rc L/M679.90.8825 BayMac Shore1002.00.5988 W/L 60-40 Med781.80.7674 Predom. Rc Med594.91.0085 Harvest Moon564.61.0627 W/L 60-40 M/H704.30.8519 Predom. Rc M/H549.41.0921 5B SF Bay Low1066.30.5627 W/L 60-40 High681.70.8801      SA/DSPL Up17.64SA/DSPL Dn31.70
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance697.60.8602
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1733.71184.1896.7746.4657.6610.8578.4525.9511.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance697.60.8602
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1733.71184.1896.7746.4657.6610.8578.4525.9511.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance697.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1733.71184.1896.7746.4657.6610.8578.4525.9511.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating697.60.8602
FinRating, kevyt tuuli1249.70.8002
FinRating, kova tuuli555.60.9000
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8602
Triple Number Coastal/Long Distance Low0.7193
Triple Number Coastal/Long Distance Medium0.9416
Triple Number Coastal/Long Distance High1.0566
Triple Number Windward/Leeward Low0.5599
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.8921
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1733.71184.1896.7746.4657.6610.8578.4525.9511.4
For information
General Purpose Handicap (GPH)722.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance697.60.8602
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Saronikos S All Purpose740.10.8107
Saronikos S Upwind841.20.7132
Saronikos S Downwind616.90.9726
Saronikos N All Purpose775.10.7741
Saronikos N Upwind878.60.6829
Saronikos N Downwind674.50.8896
Saronikos SW All Purpose750.10.7999
Saronikos SW Upwind868.10.6911
Saronikos SW Downwind629.50.9532
Saronikos NE All Purpose804.90.7454
Saronikos NE Upwind824.70.7276
Saronikos NE Downwind761.10.7883
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1733.71184.1896.7746.4657.6610.8578.4525.9511.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose667.80.8985
5-Band All Purpose Low1014.40.5915
5-Band All Purpose L/M750.80.7992
5-Band All Purpose Med646.30.9283
5-Band All Purpose M/H590.01.0169
5-Band All Purpose High564.71.0626
Single Number Predominant Upwind696.90.8609
Single Number Predominant Reaching614.60.9763
Single Number Predominant Downwind647.10.9272
5-Band 50-50 Windward/Leeward Low1267.80.4732
5-Band 50-50 Windward/Leeward L/M913.00.6572
5-Band 50-50 Windward/Leeward Med763.50.7859
5-Band 50-50 Windward/Leeward M/H681.40.8806
5-Band 50-50 Windward/Leeward High654.00.9175
5-Band 60-40 Windward/Leeward Low1279.00.4691
5-Band 60-40 Windward/Leeward L/M927.70.6467
5-Band 60-40 Windward/Leeward Med781.80.7674
5-Band 60-40 Windward/Leeward M/H704.30.8519
5-Band 60-40 Windward/Leeward High681.70.8801
Triple Number 50-50 Windward/Leeward Low1125.60.5330
Triple Number 50-50 Windward/Leeward Med778.90.7703
Triple Number 50-50 Windward/Leeward High672.50.8921
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward802.70.7475
Triple Number 60-40 Windward/Leeward Low1137.80.5274
Triple Number 60-40 Windward/Leeward Med796.70.7531
Triple Number 60-40 Windward/Leeward High696.60.8614
Triple Number All-Purpose Low907.70.6610
Triple Number All-Purpose Med656.60.9138
Triple Number All-Purpose High582.51.0300
Triple Number Predominant Upwind Low932.60.6434
Triple Number Predominant Upwind Med686.70.8737
Triple Number Predominant Upwind High626.10.9583
Triple Number Predominant Reaching Low818.70.7329
Triple Number Predominant Reaching Med613.00.9787
Triple Number Predominant Reaching High533.01.1257
Triple Number Predominant Downwind Low898.20.6680
Triple Number Predominant Downwind Med632.50.9486
Triple Number Predominant Downwind High535.41.1207
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance697.60.8602
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1733.71184.1896.7746.4657.6610.8578.4525.9511.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance697.60.8602
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1733.71184.1896.7746.4657.6610.8578.4525.9511.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low834.1
Triple Number Coastal/Long Distance Medium637.2
Triple Number Coastal/Long Distance High567.9
Triple Number Windward/Leeward Low1071.6
Triple Number Windward/Leeward Medium778.8
Triple Number Windward/Leeward High672.6
Predominantly Upwind698.0
Predominantly Downwind646.7
Predominantly Reaching623.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance697.60.8602
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1733.71184.1896.7746.4657.6610.8578.4525.9511.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7193
Triple Number Coastal/Long Distance Medium0.9416
Triple Number Coastal/Long Distance High1.0566
Triple Number Windward/Leeward Low0.5599
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.8921
Coastal/Long Distance0.8602
Predominantly Upwind0.8596
Predominantly Downwind0.9278
For information
General Purpose Handicap (GPH)722.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9352
Distanseseilas Trippeltall svak vind0.7193
Distanseseilas Trippeltall mellomvind0.9416
Distanseseilas Trippeltall sterk vind1.0566
Pølsebane Trippeltall svak vind0.5599
Pølsebane Trippeltall mellomvind0.7704
Pølsebane Trippeltall sterk vind0.8921
Motvind Singeltall0.8596
Medvind Singeltall0.9278
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Coastal/Long Distance697.60.8602
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind698.00.8596
Predominantly Downwind646.70.9278
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore645.00.9302
Cape Doctor Coastal541.61.1078
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7193
Triple Number Coastal/Long Distance Medium0.9416
Triple Number Coastal/Long Distance High1.0566
Triple Number Windward/Leeward Low0.5599
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.8921
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7193
Triple Number Coastal/Long Distance Medium0.9416
Triple Number Coastal/Long Distance High1.0566
Triple Number Windward/Leeward Low0.5599
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.8921
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance697.60.8602
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Predominantly Upwind698.00.8596
Predominantly Downwind646.70.9278
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1733.71184.1896.7746.4657.6610.8578.4525.9511.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance697.60.8602
Triple Number Coastal/Long Distance Low834.10.7193
Triple Number Coastal/Long Distance Medium637.20.9416
Triple Number Coastal/Long Distance High567.91.0566
Triple Number Windward/Leeward Low1071.60.5599
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High672.60.8921
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1733.71184.1896.7746.4657.6610.8578.4525.9511.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP667.80.8985 Predom. Dn High520.31.1532 5B AP M/H574.81.0438 TriNum AP Low834.10.7193 Predom. Rc Low904.90.6631 5B AP High551.61.0878 TriNum AP Med637.30.9415 Predom. Rc L/M679.90.8825 5B SF Bay Low1066.30.5627 TriNum AP High567.91.0566 Predom. Rc Med594.91.0085 5B SF Bay L/M873.10.6872 TriNum W/L Low1125.60.5330 Predom. Rc M/H549.41.0921 5B SF Bay Med740.80.8099 TriNum W/L Med778.80.7704 Predom. Rc High523.31.1466 5B SF Bay M/H668.30.8977 TriNum W/L Hig672.60.8921 5B W/L Low1267.80.4732 5B SF Bay High643.20.9329 Predom. Upwind729.80.8221 5B W/L L/M913.00.6572 ChiMac Up Low896.80.6690 Predom. Reaching641.50.9353 5B W/L Med763.50.7859 ChiMac Up Med803.30.7469 Predom. Downwind678.20.8847 5B W/L M/H681.40.8806 ChiMac Up High695.90.8622 Predom. Up Low1029.10.5830 5B W/L High654.00.9175 ChiMac Off Low861.70.6963 Predom. Up L/M772.60.7766 W/L 60-40 Low1279.00.4691 ChiMac Off Med757.10.7925 Predom. Up Med673.70.8906 W/L 60-40 L/M927.70.6467 ChiMac Off High634.50.9457 Predom. Up M/H625.00.9601 W/L 60-40 Med781.80.7674 ChiMac AP Low874.80.6858 Predom. Up High609.80.9840 W/L 60-40 M/H704.30.8519 ChiMac AP Med777.10.7721 Predom. Dn Low1009.50.5943 W/L 60-40 High681.70.8801 ChiMac AP High663.20.9046 Predom. Dn L/M734.20.8172 5B AP Low928.50.6462 BayMac Cove Island1009.90.5941 Predom. Dn Med621.80.9649 5B AP L/M725.40.8271 BayMac Shore1002.00.5988 Predom. Dn M/H556.21.0787 5B AP Med627.70.9559 Harvest Moon564.61.0627      SA/DSPL Up17.64SA/DSPL Dn31.70
ORC Ref  03510004R86 Issued on 26/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
TUSPI IIESP-11285_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassRO 300MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.990Maximum beam3.248Draft1.739Displacement3,712Wetted area18.86IMS L7.870LSM07.920Accomod. length8.990Sink (kg/mm) 13.97
VCGD-0.081VCGM-0.101 RM Rated (kg·m) 78.8Limit of positive stability(°) 124.5 Stability Index 122.1 BLR index 0.0000Default crew weight170 Declared crew weight 120
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0031
EDL1.020ST10.046ST20.170
ST30.170ST40.098ST50.280
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P10.950IG11.000ISP11.000MDT10.105MDL10.161MDT20.105MDL20.161TLMW0.161GO0.188
E3.550J3.410BAS1.480FSD0.040SFJ0.000SPL3.300WPLTPSBD0.119MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered80.0Flotation Date01/01/2010
SFFP0.766FFMFF1.162LCFcl5.140SG
SAFP8.096FAMFA0.893LCFsh5.387HBI1.015
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004R86 Issued on 26/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
TUSPI IIESP-11285_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20.110.641.142.052.8221.4827/01/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20.080.510.971.932.933.9410.71NoNo 20.9827/01/2026
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment00111.3311.3311.335.815.8054.8422/10/2016azul
NON MANUAL POWER CONTROLS (NMP)
SheetsYesMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.0 mTable area0.44 m²Headroom1.62 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity60 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity30 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004R86 Issued on 26/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org