Non Spin/HSFClub Certificate2026
FIEROESP-11444_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 Angles46.8°44.0°42.4°41.6°40.5°39.1°38.5°39.1°41.3°
Beat VMG1.732.483.013.393.693.904.034.043.90
52°2.723.814.535.025.335.515.635.695.67
60°2.934.024.745.205.475.645.775.875.89
75°3.074.164.905.355.615.795.946.186.28
90°3.004.104.865.355.645.866.066.416.62
110°2.653.784.635.255.615.876.106.566.94
120°2.503.624.475.125.535.806.036.516.94
135°2.193.254.114.805.315.635.866.296.72
150°1.852.783.514.194.755.225.556.006.44
Run VMG1.602.413.173.854.454.965.345.826.24
Gybe Angles142.4°143.5°167.4°168.7°169.9°171.4°173.5°175.3°174.5°
APH ToD:768.1CDL: 5.280APH ToT: 0.7812CertNo:1144401
BOAT
ClassDUFOUR 24DesignerDUFOURBuilderDUFOURAge date01/1981Series date01/1976Offset fileE196.OFFData fileE11444_C
HULL
Length Overall7.423Maximum Beam2.634Draft1.514Displacement1,930DLR9.4882IMS DivisionCruiser/RacerDynamic Allowance0.620%Age Allowance0.650%RS Assessment-0.025%
PROPELLER
InstallationShaft non exposedTypeSolid 3 bladesDiameter0.200m
CREW
Maximum weight240(declared)Minimum weight130 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail12.1512.52Headsail Luffed15.4715.47Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail3.47Storm Jib2.82Heavy Weather Jib7.60
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting Moment 38.7 Stability Index 113.0
COMMENTS
MEDIDAS ESTIMADAS
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  03510004B20 Issued on 10/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
FIEROESP-11444_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 VMG2085.61448.91195.51062.0976.8922.0894.0891.8921.9
52°1323.1944.8794.4716.7675.8652.9639.5632.4634.8
60°1229.6895.5758.7691.7657.9637.9624.3613.4611.7
75°1171.3865.2734.6672.9642.0621.8605.6582.6573.0
90°1201.2878.4740.8672.4638.4614.3594.0561.6543.6
110°1360.7951.3777.5686.2641.4613.8590.2548.4518.4
120°1441.7994.2804.9702.8650.9621.1596.8553.1518.9
135°1645.71107.8875.8749.9678.2639.9614.7572.2536.0
150°1945.51294.81025.1860.1757.7689.9648.9600.2559.4
Run VMG2246.41495.11135.8934.1809.6726.1673.8618.0576.9
Selected Courses
Windward / Leeward2166.01472.01165.7998.1893.2824.1783.9754.9749.4
All purpose1631.51130.3918.4804.0737.3694.5668.0640.4628.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward938.70.6392
All purpose768.10.7812
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.10.7159
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2174.01474.31099.0904.5788.3721.9676.8614.9597.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.5683
Downwind "popa"0.6570
70% up, 30% down "Ilhabela"0.5923
30% up, 70% down "Ilhabela-inverso"0.6276
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Predominantly Upwind821.00.7308
Predominantly Downwind788.60.7608
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP795.70.7541 Predom. Rc High610.40.9829 5B SF Bay L/M1062.90.5645 TriNum AP Low1024.30.5857 Predom. Dn Low1284.90.4670 5B SF Bay Med886.80.6766 TriNum AP Med764.10.7853 Predom. Dn L/M912.10.6579 5B SF Bay M/H781.80.7675 TriNum AP High664.30.9032 Predom. Dn Med754.10.7956 5B SF Bay High749.50.8005 TriNum W/L Low1386.80.4327 Predom. Dn M/H661.50.9071 5B AP Low1156.10.5190 TriNum W/L Med933.60.6427 Predom. Dn High619.60.9683 5B AP L/M882.50.6799 TriNum W/L Hig783.10.7662 ChiMac Up Low1068.20.5617 5B AP Med750.50.7994 Predom. Upwind858.30.6991 ChiMac Up Med950.70.6311 5B AP M/H673.60.8907 Predom. Reaching769.00.7802 ChiMac Up High815.20.7360 5B AP High643.00.9331 Predom. Downwind831.70.7214 ChiMac Off Low1082.40.5543 5B W/L Low1568.90.3824 Predom. Up Low1231.30.4873 ChiMac Off Med938.90.6390 5B W/L L/M1111.50.5398 Predom. Up L/M917.30.6541 ChiMac Off High772.60.7765 5B W/L Med912.60.6574 Predom. Up Med790.60.7589 ChiMac AP Low1068.40.5616 5B W/L M/H795.00.7547 Predom. Up M/H720.60.8327 ChiMac AP Med939.90.6384 5B W/L High759.00.7905 Predom. Up High700.10.8571 ChiMac AP High790.70.7588 W/L 60-40 Low1564.10.3836 Predom. Rc Low1114.30.5384 BayMac Cove Island1239.70.4840 W/L 60-40 L/M1119.90.5358 Predom. Rc L/M825.20.7271 BayMac Shore1227.20.4889 W/L 60-40 Med928.70.6461 Predom. Rc Med709.00.8462 Harvest Moon676.20.8873 W/L 60-40 M/H817.10.7343 Predom. Rc M/H642.20.9343 5B SF Bay Low1310.50.4578 W/L 60-40 High786.70.7627      SA/DSPL Up17.79SA/DSPL Dn17.79
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.10.7159
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2174.01474.31099.0904.5788.3721.9676.8614.9597.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.10.7159
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2174.01474.31099.0904.5788.3721.9676.8614.9597.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance838.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2174.01474.31099.0904.5788.3721.9676.8614.9597.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating838.10.7159
FinRating, kevyt tuuli1551.40.6446
FinRating, kova tuuli649.70.7696
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.7159
Triple Number Coastal/Long Distance Low0.5857
Triple Number Coastal/Long Distance Medium0.7854
Triple Number Coastal/Long Distance High0.9032
Triple Number Windward/Leeward Low0.4550
Triple Number Windward/Leeward Medium0.6427
Triple Number Windward/Leeward High0.7662
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2174.01474.31099.0904.5788.3721.9676.8614.9597.2
For information
General Purpose Handicap (GPH)869.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.10.7159
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Saronikos S All_Purpose879.90.6819
Saronikos S Upwind979.00.6129
Saronikos S Downwind776.10.7731
Saronikos N All_Purpose879.90.6819
Saronikos N Upwind1020.80.5878
Saronikos N Downwind864.10.6944
Saronikos SW All_Purpose899.00.6674
Saronikos SW Upwind1012.90.5923
Saronikos SW Downwind799.50.7505
Saronikos NE All_Purpose977.60.6137
Saronikos NE Upwind958.60.6259
Saronikos NE Downwind988.20.6072
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2174.01474.31099.0904.5788.3721.9676.8614.9597.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose795.70.7541
5-Band All-Purpose Low1249.70.4801
5-Band All-Purpose L/M910.60.6589
5-Band All-Purpose Med770.10.7791
5-Band All-Purpose M/H689.30.8705
5-Band All-Purpose High657.90.9120
Single Number Predominant Upwind819.10.7325
Single Number Predominant Reaching735.10.8162
Single Number Predominant Downwind789.40.7601
5-Band 50-50 Windward/Leeward Low1568.90.3824
5-Band 50-50 Windward/Leeward L/M1111.50.5398
5-Band 50-50 Windward/Leeward Med912.60.6574
5-Band 50-50 Windward/Leeward M/H795.00.7547
5-Band 50-50 Windward/Leeward High759.00.7905
5-Band 60-40 Windward/Leeward Low1564.10.3836
5-Band 60-40 Windward/Leeward L/M1119.90.5358
5-Band 60-40 Windward/Leeward Med928.70.6461
5-Band 60-40 Windward/Leeward M/H817.10.7343
5-Band 60-40 Windward/Leeward High786.70.7627
Triple Number 50-50 Windward/Leeward Low1386.80.4327
Triple Number 50-50 Windward/Leeward Med933.70.6426
Triple Number 50-50 Windward/Leeward High783.10.7662
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward954.10.6289
Triple Number 60-40 Windward/Leeward Low1386.50.4328
Triple Number 60-40 Windward/Leeward Med948.90.6323
Triple Number 60-40 Windward/Leeward High806.50.7440
Triple Number All-Purpose Low1113.50.5389
Triple Number All-Purpose Med784.50.7648
Triple Number All-Purpose High679.70.8828
Triple Number Predominant Upwind Low1116.90.5372
Triple Number Predominant Upwind Med808.40.7422
Triple Number Predominant Upwind High718.10.8355
Triple Number Predominant Reaching Low1003.20.5981
Triple Number Predominant Reaching Med731.90.8197
Triple Number Predominant Reaching High622.40.9640
Triple Number Predominant Downwind Low1133.70.5292
Triple Number Predominant Downwind Med771.70.7775
Triple Number Predominant Downwind High639.70.9379
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.10.7159
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2174.01474.31099.0904.5788.3721.9676.8614.9597.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.10.7159
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2174.01474.31099.0904.5788.3721.9676.8614.9597.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low1024.4
Triple Number Coastal/Long Distance Medium763.9
Triple Number Coastal/Long Distance High664.3
Triple Number Windward/Leeward Low1318.7
Triple Number Windward/Leeward Medium933.6
Triple Number Windward/Leeward High783.1
Predominantly Upwind821.0
Predominantly Downwind788.6
Predominantly Reaching751.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.10.7159
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2174.01474.31099.0904.5788.3721.9676.8614.9597.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.5857
Triple Number Coastal/Long Distance Medium0.7854
Triple Number Coastal/Long Distance High0.9032
Triple Number Windward/Leeward Low0.4550
Triple Number Windward/Leeward Medium0.6427
Triple Number Windward/Leeward High0.7662
Coastal/Long Distance0.7159
Predominantly Upwind0.7308
Predominantly Downwind0.7608
For information
General Purpose Handicap (GPH)869.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.7812
Distanseseilas Trippeltall svak vind0.5857
Distanseseilas Trippeltall mellomvind0.7854
Distanseseilas Trippeltall sterk vind0.9032
Pølsebane Trippeltall svak vind0.4550
Pølsebane Trippeltall mellomvind0.6427
Pølsebane Trippeltall sterk vind0.7662
Motvind Singeltall0.7308
Medvind Singeltall0.7608
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Coastal/Long Distance838.10.7159
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind821.00.7308
Predominantly Downwind788.60.7608
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore751.10.7989
Cape Doctor Coastal631.70.9498
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.5857
Triple Number Coastal/Long Distance Medium0.7854
Triple Number Coastal/Long Distance High0.9032
Triple Number Windward/Leeward Low0.4550
Triple Number Windward/Leeward Medium0.6427
Triple Number Windward/Leeward High0.7662
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.5857
Triple Number Coastal/Long Distance Medium0.7854
Triple Number Coastal/Long Distance High0.9032
Triple Number Windward/Leeward Low0.4550
Triple Number Windward/Leeward Medium0.6427
Triple Number Windward/Leeward High0.7662
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.10.7159
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Predominantly Upwind821.00.7308
Predominantly Downwind788.60.7608
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2174.01474.31099.0904.5788.3721.9676.8614.9597.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.10.7159
Triple Number Coastal/Long Distance Low1024.40.5857
Triple Number Coastal/Long Distance Medium763.90.7854
Triple Number Coastal/Long Distance High664.30.9032
Triple Number Windward/Leeward Low1318.70.4550
Triple Number Windward/Leeward Medium933.60.6427
Triple Number Windward/Leeward High783.10.7662
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2174.01474.31099.0904.5788.3721.9676.8614.9597.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP795.70.7541 Predom. Dn High619.60.9683 5B AP M/H673.60.8907 TriNum AP Low1024.30.5857 Predom. Rc Low1114.30.5384 5B AP High643.00.9331 TriNum AP Med764.10.7853 Predom. Rc L/M825.20.7271 5B SF Bay Low1310.50.4578 TriNum AP High664.30.9032 Predom. Rc Med709.00.8462 5B SF Bay L/M1062.90.5645 TriNum W/L Low1386.80.4327 Predom. Rc M/H642.20.9343 5B SF Bay Med886.80.6766 TriNum W/L Med933.60.6427 Predom. Rc High610.40.9829 5B SF Bay M/H781.80.7675 TriNum W/L Hig783.10.7662 5B W/L Low1568.90.3824 5B SF Bay High749.50.8005 Predom. Upwind858.30.6991 5B W/L L/M1111.50.5398 ChiMac Up Low1068.20.5617 Predom. Reaching769.00.7802 5B W/L Med912.60.6574 ChiMac Up Med950.70.6311 Predom. Downwind831.70.7214 5B W/L M/H795.00.7547 ChiMac Up High815.20.7360 Predom. Up Low1231.30.4873 5B W/L High759.00.7905 ChiMac Off Low1082.40.5543 Predom. Up L/M917.30.6541 W/L 60-40 Low1564.10.3836 ChiMac Off Med938.90.6390 Predom. Up Med790.60.7589 W/L 60-40 L/M1119.90.5358 ChiMac Off High772.60.7765 Predom. Up M/H720.60.8327 W/L 60-40 Med928.70.6461 ChiMac AP Low1068.40.5616 Predom. Up High700.10.8571 W/L 60-40 M/H817.10.7343 ChiMac AP Med939.90.6384 Predom. Dn Low1284.90.4670 W/L 60-40 High786.70.7627 ChiMac AP High790.70.7588 Predom. Dn L/M912.10.6579 5B AP Low1156.10.5190 BayMac Cove Island1239.70.4840 Predom. Dn Med754.10.7956 5B AP L/M882.50.6799 BayMac Shore1227.20.4889 Predom. Dn M/H661.50.9071 5B AP Med750.50.7994 Harvest Moon676.20.8873      SA/DSPL Up17.79SA/DSPL Dn17.79
ORC Ref  03510004B20 Issued on 10/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
FIEROESP-11444_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 24MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall7.423Maximum beam2.634Draft1.514Displacement1,930Wetted area11.92IMS L5.886LSM05.880Accomod. length7.423Sink (kg/mm) 8.79
VCGD0.001VCGM-0.026 RM Rated (kg·m) 38.7Limit of positive stability(°) 118.0 Stability Index 113.0 BLR index 0.0000Default crew weight323 Declared crew weight 240
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.200PBWPIPA0.0024
PSDPHDPHL
PSAESL
RIG
BackstayFixedForestayFixedInner forestayFixedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P7.120IG7.500ISP7.700MDT10.100MDL10.110MDT2MDL2TLMWGO
E2.780J2.600BAS0.900FSD0.050SFJSPLWPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered40.0Flotation Date01/01/2010
SFFP0.862FFMFF1.014LCFcl4.456SG
SAFP7.082FAMFA0.757LCFsh4.618HBI0.942
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004B20 Issued on 10/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
FIEROESP-11444_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00112.15
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0013.83NoNo 15.47
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length7.4 mTable area0.22 m²Headroom1.40 mMinimum number of berths2Personal gear stowage0.08 m³Fresh water capacity14 lMinimum number of seats in cockpit2Food stowage0.12 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004B20 Issued on 10/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org