Non Spin/HSFClub Certificate2026
CACHUCHAESP-3447_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 Angles46.7°43.9°42.2°40.5°38.8°38.1°37.8°38.4°39.9°
Beat VMG2.102.963.574.004.284.424.474.464.35
52°3.314.545.325.776.016.146.216.246.22
60°3.564.785.535.926.146.276.366.436.45
75°3.744.935.666.036.276.446.596.796.90
90°3.634.845.636.056.316.526.737.107.32
110°3.094.345.285.906.256.536.817.387.79
120°2.894.155.105.786.176.466.747.357.90
135°2.513.714.675.435.936.256.527.107.72
150°2.113.174.124.905.545.986.276.797.37
Run VMG1.832.753.574.294.945.505.926.476.97
Gybe Angles143.8°147.4°152.3°158.6°167.3°175.4°178.6°179.2°179.0°
APH ToD:675.5CDL: 6.653APH ToT: 0.8882CertNo:344701
BOAT
ClassDUFOUR 2800DesignerDUFOUR MICHELBuilderDUFOUR YATCHSAge date01/1981Series date01/1980Offset fileE272b.offData fileE3447_C
HULL
Length Overall8.320Maximum Beam3.004Draft1.561Displacement2,623DLR7.9916IMS DivisionCruiser/RacerDynamic Allowance0.210%Age Allowance0.650%RS Assessment0.000%
PROPELLER
InstallationShaft non exposedTypeSolid 2 bladesDiameter0.300m
CREW
Maximum weight350(declared)Minimum weight220 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail16.9117.42Headsail Luffed26.5626.56Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail4.83Storm Jib5.07Heavy Weather Jib13.67
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 58.6 Stability Index 127.1
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  03510004BJB Issued on 15/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
CACHUCHAESP-3447_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 VMG1718.21215.51008.8900.1840.7814.9804.6807.7827.2
52°1088.8793.8676.1623.7598.8586.2580.1577.1578.7
60°1011.1753.7651.4608.3586.7573.7565.8560.1558.4
75°963.0730.7636.3596.7574.6558.8546.3530.5522.0
90°990.5743.5639.7595.5570.9551.8535.1507.2491.5
110°1165.7829.5681.6610.6575.8551.0528.3487.9462.1
120°1247.8867.3705.3623.2583.5557.3533.9489.7455.8
135°1433.6970.1770.7663.3606.8575.5551.8507.1466.3
150°1705.71134.0874.6734.8650.0602.5574.0530.0488.6
Run VMG1969.51309.41008.0839.2729.0654.2607.8556.8516.3
Selected Courses
Windward / Leeward1843.81262.51008.4869.6784.9734.6706.2682.3671.8
All purpose1381.3968.6791.8700.8649.6619.8600.8576.9562.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward825.00.7273
All purpose675.50.8882
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance735.40.8159
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1856.41267.2950.3787.1691.7642.8608.0553.3535.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6570
Downwind "popa"0.7363
70% up, 30% down "Ilhabela"0.6790
30% up, 70% down "Ilhabela-inverso"0.7106
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Predominantly Upwind718.60.8349
Predominantly Downwind699.00.8584
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP702.80.8537 Predom. Rc High549.31.0924 5B SF Bay L/M917.20.6542 TriNum AP Low880.20.6816 Predom. Dn Low1112.30.5394 5B SF Bay Med776.40.7728 TriNum AP Med671.10.8940 Predom. Dn L/M800.90.7491 5B SF Bay M/H700.00.8571 TriNum AP High596.61.0057 Predom. Dn Med671.50.8935 5B SF Bay High674.30.8899 TriNum W/L Low1192.40.5032 Predom. Dn M/H594.71.0088 5B AP Low991.00.6054 TriNum W/L Med819.20.7324 Predom. Dn High556.21.0787 5B AP L/M764.80.7845 TriNum W/L Hig704.30.8519 ChiMac Up Low911.40.6583 5B AP Med660.90.9079 Predom. Upwind749.20.8009 ChiMac Up Med820.40.7314 5B AP M/H604.10.9932 Predom. Reaching677.00.8863 ChiMac Up High715.90.8380 5B AP High578.61.0370 Predom. Downwind735.50.8158 ChiMac Off Low944.30.6354 5B W/L Low1344.30.4463 Predom. Up Low1040.40.5767 ChiMac Off Med825.20.7271 5B W/L L/M963.90.6225 Predom. Up L/M789.70.7598 ChiMac Off High685.90.8747 5B W/L Med802.60.7475 Predom. Up Med694.50.8639 ChiMac AP Low921.60.6510 5B W/L M/H713.60.8408 Predom. Up M/H647.70.9263 ChiMac AP Med818.40.7332 5B W/L High684.60.8764 Predom. Up High632.80.9482 ChiMac AP High698.20.8594 W/L 60-40 Low1333.30.4500 Predom. Rc Low952.20.6301 BayMac Cove Island1066.60.5625 W/L 60-40 L/M966.30.6209 Predom. Rc L/M719.40.8340 BayMac Shore1055.00.5687 W/L 60-40 Med813.60.7375 Predom. Rc Med629.40.9533 Harvest Moon599.91.0002 W/L 60-40 M/H732.80.8187 Predom. Rc M/H577.51.0389 5B SF Bay Low1122.50.5345 W/L 60-40 High709.80.8453      SA/DSPL Up22.79SA/DSPL Dn22.79
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance735.40.8159
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1856.41267.2950.3787.1691.7642.8608.0553.3535.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance735.40.8159
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1856.41267.2950.3787.1691.7642.8608.0553.3535.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance735.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1856.41267.2950.3787.1691.7642.8608.0553.3535.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating735.40.8159
FinRating, kevyt tuuli1328.00.7530
FinRating, kova tuuli583.10.8574
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8159
Triple Number Coastal/Long Distance Low0.6816
Triple Number Coastal/Long Distance Medium0.8941
Triple Number Coastal/Long Distance High1.0057
Triple Number Windward/Leeward Low0.5284
Triple Number Windward/Leeward Medium0.7324
Triple Number Windward/Leeward High0.8519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1856.41267.2950.3787.1691.7642.8608.0553.3535.1
For information
General Purpose Handicap (GPH)760.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance735.40.8159
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Saronikos S All_Purpose762.70.7866
Saronikos S Upwind837.50.7164
Saronikos S Downwind686.70.8738
Saronikos N All_Purpose762.70.7866
Saronikos N Upwind874.10.6864
Saronikos N Downwind758.40.7912
Saronikos SW All_Purpose775.20.7740
Saronikos SW Upwind861.40.6966
Saronikos SW Downwind704.30.8519
Saronikos NE All_Purpose847.90.7076
Saronikos NE Upwind821.00.7308
Saronikos NE Downwind865.20.6935
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1856.41267.2950.3787.1691.7642.8608.0553.3535.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose702.80.8537
5-Band All-Purpose Low1068.40.5616
5-Band All-Purpose L/M791.70.7578
5-Band All-Purpose Med681.10.8809
5-Band All-Purpose M/H619.70.9682
5-Band All-Purpose High592.81.0121
Single Number Predominant Upwind716.60.8373
Single Number Predominant Reaching649.30.9241
Single Number Predominant Downwind700.20.8569
5-Band 50-50 Windward/Leeward Low1344.30.4463
5-Band 50-50 Windward/Leeward L/M963.90.6225
5-Band 50-50 Windward/Leeward Med802.60.7475
5-Band 50-50 Windward/Leeward M/H713.60.8408
5-Band 50-50 Windward/Leeward High684.60.8764
5-Band 60-40 Windward/Leeward Low1333.30.4500
5-Band 60-40 Windward/Leeward L/M966.30.6209
5-Band 60-40 Windward/Leeward Med813.60.7375
5-Band 60-40 Windward/Leeward M/H732.80.8187
5-Band 60-40 Windward/Leeward High709.80.8453
Triple Number 50-50 Windward/Leeward Low1192.40.5032
Triple Number 50-50 Windward/Leeward Med819.30.7323
Triple Number 50-50 Windward/Leeward High704.30.8519
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward835.50.7181
Triple Number 60-40 Windward/Leeward Low1186.30.5058
Triple Number 60-40 Windward/Leeward Med829.10.7237
Triple Number 60-40 Windward/Leeward High725.10.8274
Triple Number All-Purpose Low956.60.6272
Triple Number All-Purpose Med692.10.8669
Triple Number All-Purpose High611.80.9808
Triple Number Predominant Upwind Low949.70.6318
Triple Number Predominant Upwind Med707.30.8483
Triple Number Predominant Upwind High647.30.9270
Triple Number Predominant Reaching Low862.10.6960
Triple Number Predominant Reaching Med647.40.9267
Triple Number Predominant Reaching High560.31.0709
Triple Number Predominant Downwind Low984.50.6094
Triple Number Predominant Downwind Med687.10.8733
Triple Number Predominant Downwind High575.21.0431
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance735.40.8159
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1856.41267.2950.3787.1691.7642.8608.0553.3535.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance735.40.8159
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1856.41267.2950.3787.1691.7642.8608.0553.3535.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low880.3
Triple Number Coastal/Long Distance Medium671.1
Triple Number Coastal/Long Distance High596.6
Triple Number Windward/Leeward Low1135.5
Triple Number Windward/Leeward Medium819.2
Triple Number Windward/Leeward High704.3
Predominantly Upwind718.6
Predominantly Downwind699.0
Predominantly Reaching664.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance735.40.8159
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1856.41267.2950.3787.1691.7642.8608.0553.3535.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6816
Triple Number Coastal/Long Distance Medium0.8941
Triple Number Coastal/Long Distance High1.0057
Triple Number Windward/Leeward Low0.5284
Triple Number Windward/Leeward Medium0.7324
Triple Number Windward/Leeward High0.8519
Coastal/Long Distance0.8159
Predominantly Upwind0.8349
Predominantly Downwind0.8584
For information
General Purpose Handicap (GPH)760.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8882
Distanseseilas Trippeltall svak vind0.6816
Distanseseilas Trippeltall mellomvind0.8941
Distanseseilas Trippeltall sterk vind1.0057
Pølsebane Trippeltall svak vind0.5284
Pølsebane Trippeltall mellomvind0.7324
Pølsebane Trippeltall sterk vind0.8519
Motvind Singeltall0.8349
Medvind Singeltall0.8584
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Coastal/Long Distance735.40.8159
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind718.60.8349
Predominantly Downwind699.00.8584
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore674.90.8890
Cape Doctor Coastal566.81.0585
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6816
Triple Number Coastal/Long Distance Medium0.8941
Triple Number Coastal/Long Distance High1.0057
Triple Number Windward/Leeward Low0.5284
Triple Number Windward/Leeward Medium0.7324
Triple Number Windward/Leeward High0.8519
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6816
Triple Number Coastal/Long Distance Medium0.8941
Triple Number Coastal/Long Distance High1.0057
Triple Number Windward/Leeward Low0.5284
Triple Number Windward/Leeward Medium0.7324
Triple Number Windward/Leeward High0.8519
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance735.40.8159
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Predominantly Upwind718.60.8349
Predominantly Downwind699.00.8584
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1856.41267.2950.3787.1691.7642.8608.0553.3535.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance735.40.8159
Triple Number Coastal/Long Distance Low880.30.6816
Triple Number Coastal/Long Distance Medium671.10.8941
Triple Number Coastal/Long Distance High596.61.0057
Triple Number Windward/Leeward Low1135.50.5284
Triple Number Windward/Leeward Medium819.20.7324
Triple Number Windward/Leeward High704.30.8519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1856.41267.2950.3787.1691.7642.8608.0553.3535.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP702.80.8537 Predom. Dn High556.21.0787 5B AP M/H604.10.9932 TriNum AP Low880.20.6816 Predom. Rc Low952.20.6301 5B AP High578.61.0370 TriNum AP Med671.10.8940 Predom. Rc L/M719.40.8340 5B SF Bay Low1122.50.5345 TriNum AP High596.61.0057 Predom. Rc Med629.40.9533 5B SF Bay L/M917.20.6542 TriNum W/L Low1192.40.5032 Predom. Rc M/H577.51.0389 5B SF Bay Med776.40.7728 TriNum W/L Med819.20.7324 Predom. Rc High549.31.0924 5B SF Bay M/H700.00.8571 TriNum W/L Hig704.30.8519 5B W/L Low1344.30.4463 5B SF Bay High674.30.8899 Predom. Upwind749.20.8009 5B W/L L/M963.90.6225 ChiMac Up Low911.40.6583 Predom. Reaching677.00.8863 5B W/L Med802.60.7475 ChiMac Up Med820.40.7314 Predom. Downwind735.50.8158 5B W/L M/H713.60.8408 ChiMac Up High715.90.8380 Predom. Up Low1040.40.5767 5B W/L High684.60.8764 ChiMac Off Low944.30.6354 Predom. Up L/M789.70.7598 W/L 60-40 Low1333.30.4500 ChiMac Off Med825.20.7271 Predom. Up Med694.50.8639 W/L 60-40 L/M966.30.6209 ChiMac Off High685.90.8747 Predom. Up M/H647.70.9263 W/L 60-40 Med813.60.7375 ChiMac AP Low921.60.6510 Predom. Up High632.80.9482 W/L 60-40 M/H732.80.8187 ChiMac AP Med818.40.7332 Predom. Dn Low1112.30.5394 W/L 60-40 High709.80.8453 ChiMac AP High698.20.8594 Predom. Dn L/M800.90.7491 5B AP Low991.00.6054 BayMac Cove Island1066.60.5625 Predom. Dn Med671.50.8935 5B AP L/M764.80.7845 BayMac Shore1055.00.5687 Predom. Dn M/H594.71.0088 5B AP Med660.90.9079 Harvest Moon599.91.0002      SA/DSPL Up22.79SA/DSPL Dn22.79
ORC Ref  03510004BJB Issued on 15/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
CACHUCHAESP-3447_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 2800MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.320Maximum beam3.004Draft1.561Displacement2,623Wetted area14.70IMS L6.996LSM06.897Accomod. length8.195Sink (kg/mm) 10.84
VCGD-0.245VCGM-0.263 RM Rated (kg·m) 58.6Limit of positive stability(°) 132.4 Stability Index 127.1 BLR index 0.0000Default crew weight405 Declared crew weight 350
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 2 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.300PBWPIPA0.0046
PSD0.020PHD0.037PHL0.030
PSA21.0°ESL0.130
RIG
BackstayFixedForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P8.400IG10.060ISP10.060MDT10.102MDL10.158MDT2MDL2TLMWGO
E3.280J3.360BAS1.400FSD0.025SFJ0.040SPL3.560WPLTPSBD0.120MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered60.0Flotation Date01/01/2010
SFFP0.897FFMFF1.163LCFcl4.649SG
SAFP7.957FAMFA0.924LCFsh4.886HBI1.052
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004BJB Issued on 15/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
CACHUCHAESP-3447_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment116.91
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG4.92NoNo 26.56
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length8.2 mTable area0.33 m²Headroom1.40 mMinimum number of berths3Personal gear stowage0.12 m³Fresh water capacity33 lMinimum number of seats in cockpit3Food stowage0.18 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  03510004BJB Issued on 15/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org