Non Spin/HSFClub Certificate2026
FLIPPERESP-8557_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 Angles47.1°44.5°42.4°41.2°40.2°38.8°38.1°38.0°39.1°
Beat VMG1.962.823.443.894.234.474.614.684.61
52°3.104.355.175.746.086.286.416.516.51
60°3.344.605.425.946.236.426.566.696.72
75°3.514.755.596.096.376.576.736.977.11
90°3.404.665.526.076.386.606.797.137.42
110°2.884.175.145.876.316.596.837.317.75
120°2.723.984.955.716.216.526.777.267.75
135°2.373.544.515.295.916.316.587.047.55
150°2.003.033.974.765.435.966.326.807.26
Run VMG1.732.633.444.174.835.425.916.526.95
Gybe Angles145.3°148.3°152.3°159.5°168.5°173.2°177.7°179.5°179.5°
APH ToD:680.7CDL: 6.910APH ToT: 0.8814CertNo:855701
BOAT
ClassDUFOUR 3800DesignerM.DUFOURBuilderDUFOURAge date01/1983Series date01/1978Offset fileI0024.BOFData fileE8557_C
HULL
Length Overall9.190 mMaximum Beam3.158 mDraft1.737 mDisplacement4,306 kgDLR10.2865IMS DivisionCruiser/RacerDynamic Allowance0.620%Age Allowance0.650%RS Assessment-0.152%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.260m
CREW
Maximum weight375 kg(declared)Minimum weight245 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail17.3717.63Headsail Luffed28.6628.66Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.12Storm Jib6.45Heavy Weather Jib17.40
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 88.4 kg·m Stability Index 126.6
COMMENTS
MEDIDAS ESTIMADAS SIN SPINAKER
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  03510004AVI Issued on 08/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
FLIPPERESP-8557_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 VMG1837.51275.01046.4926.3851.4805.6781.0768.8781.0
52°1162.3827.8695.7626.9592.4573.0561.4552.6553.0
60°1076.8783.2664.4606.2577.6560.5549.1537.8535.9
75°1024.9757.7644.3591.5565.1548.2535.1516.2506.3
90°1057.7773.2652.4593.1563.8545.2530.4505.1485.2
110°1247.9863.2700.9613.2570.4545.9526.9492.6464.7
120°1325.3905.2727.4630.1579.7552.1532.1496.2464.8
135°1520.61017.4798.1680.2609.2571.0547.5511.1476.8
150°1798.21186.8907.4756.5663.1603.6569.4529.4495.9
Run VMG2076.41370.41045.7863.2745.9664.7609.0552.0518.0
Selected Courses
Windward / Leeward1957.01322.71046.1894.7798.7735.1695.0660.4649.5
All purpose1468.91012.5817.0712.9652.0614.5590.9564.5549.9
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward838.80.7153
All purpose680.70.8814
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1968.91327.5984.4805.3696.8637.9598.3544.5526.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6507
Downwind "popa"0.7178
70% up, 30% down "Ilhabela"0.6695
30% up, 70% down "Ilhabela-inverso"0.6963
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Predominantly Upwind724.60.8280
Predominantly Downwind709.50.8457
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP708.20.8472 Predom. Rc High541.61.1079 5B SF Bay L/M947.80.6331 TriNum AP Low914.70.6559 Predom. Dn Low1166.50.5144 5B SF Bay Med787.30.7621 TriNum AP Med676.80.8865 Predom. Dn L/M824.40.7278 5B SF Bay M/H689.90.8696 TriNum AP High586.91.0223 Predom. Dn Med678.50.8844 5B SF Bay High655.10.9159 TriNum W/L Low1246.50.4813 Predom. Dn M/H590.61.0159 5B AP Low1038.30.5779 TriNum W/L Med835.40.7182 Predom. Dn High550.51.0899 5B AP L/M784.80.7646 TriNum W/L Hig692.00.8670 ChiMac Up Low945.80.6344 5B AP Med664.50.9029 Predom. Upwind757.40.7922 ChiMac Up Med840.30.7140 5B AP M/H595.61.0075 Predom. Reaching685.00.8759 ChiMac Up High718.10.8355 5B AP High566.51.0591 Predom. Downwind749.20.8009 ChiMac Off Low980.80.6117 5B W/L Low1412.10.4249 Predom. Up Low1092.50.5492 ChiMac Off Med848.60.7070 5B W/L L/M997.00.6018 Predom. Up L/M810.50.7403 ChiMac Off High694.60.8638 5B W/L Med816.00.7353 Predom. Up Med697.10.8607 ChiMac AP Low956.50.6273 5B W/L M/H704.70.8514 Predom. Up M/H634.30.9459 ChiMac AP Med839.70.7146 5B W/L High664.50.9029 Predom. Up High612.40.9797 ChiMac AP High703.40.8530 W/L 60-40 Low1401.40.4281 Predom. Rc Low998.20.6011 BayMac Cove Island1112.70.5392 W/L 60-40 L/M999.40.6004 Predom. Rc L/M736.00.8153 BayMac Shore1100.50.5452 W/L 60-40 Med826.10.7263 Predom. Rc Med630.40.9517 Harvest Moon600.20.9997 W/L 60-40 M/H721.60.8315 Predom. Rc M/H570.41.0518 5B SF Bay Low1173.60.5113 W/L 60-40 High686.20.8744      SA/DSPL Up17.31SA/DSPL Dn17.31
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1968.91327.5984.4805.3696.8637.9598.3544.5526.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1968.91327.5984.4805.3696.8637.9598.3544.5526.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance744.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1968.91327.5984.4805.3696.8637.9598.3544.5526.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating744.10.8064
FinRating, kevyt tuuli1397.00.7158
FinRating, kova tuuli571.90.8742
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8064
Triple Number Coastal/Long Distance Low0.6559
Triple Number Coastal/Long Distance Medium0.8867
Triple Number Coastal/Long Distance High1.0223
Triple Number Windward/Leeward Low0.5066
Triple Number Windward/Leeward Medium0.7182
Triple Number Windward/Leeward High0.8670
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1968.91327.5984.4805.3696.8637.9598.3544.5526.7
For information
General Purpose Handicap (GPH)772.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Saronikos S All Purpose778.00.7712
Saronikos S Upwind857.80.6995
Saronikos S Downwind700.70.8562
Saronikos N All Purpose821.80.7301
Saronikos N Upwind893.90.6712
Saronikos N Downwind780.10.7691
Saronikos SW All Purpose795.70.7541
Saronikos SW Upwind888.90.6750
Saronikos SW Downwind721.30.8318
Saronikos NE All Purpose870.40.6894
Saronikos NE Upwind840.70.7137
Saronikos NE Downwind898.80.6676
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1968.91327.5984.4805.3696.8637.9598.3544.5526.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose708.20.8472
5-Band All Purpose Low1121.00.5352
5-Band All Purpose L/M813.30.7377
5-Band All Purpose Med685.70.8751
5-Band All Purpose M/H611.20.9817
5-Band All Purpose High580.11.0342
Single Number Predominant Upwind722.60.8303
Single Number Predominant Reaching654.10.9173
Single Number Predominant Downwind710.50.8445
5-Band 50-50 Windward/Leeward Low1412.10.4249
5-Band 50-50 Windward/Leeward L/M997.00.6018
5-Band 50-50 Windward/Leeward Med816.00.7353
5-Band 50-50 Windward/Leeward M/H704.70.8514
5-Band 50-50 Windward/Leeward High664.50.9029
5-Band 60-40 Windward/Leeward Low1401.40.4281
5-Band 60-40 Windward/Leeward L/M999.40.6004
5-Band 60-40 Windward/Leeward Med826.10.7263
5-Band 60-40 Windward/Leeward M/H721.60.8315
5-Band 60-40 Windward/Leeward High686.20.8744
Triple Number 50-50 Windward/Leeward Low1246.50.4813
Triple Number 50-50 Windward/Leeward Med835.60.7181
Triple Number 50-50 Windward/Leeward High692.10.8670
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward848.40.7072
Triple Number 60-40 Windward/Leeward Low1240.50.4837
Triple Number 60-40 Windward/Leeward Med844.70.7103
Triple Number 60-40 Windward/Leeward High710.20.8449
Triple Number All-Purpose Low997.30.6016
Triple Number All-Purpose Med698.90.8585
Triple Number All-Purpose High601.90.9969
Triple Number Predominant Upwind Low990.80.6056
Triple Number Predominant Upwind Med713.20.8413
Triple Number Predominant Upwind High630.40.9517
Triple Number Predominant Reaching Low897.00.6689
Triple Number Predominant Reaching Med650.70.9220
Triple Number Predominant Reaching High552.91.0851
Triple Number Predominant Downwind Low1027.00.5843
Triple Number Predominant Downwind Med696.50.8615
Triple Number Predominant Downwind High571.51.0500
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1968.91327.5984.4805.3696.8637.9598.3544.5526.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1968.91327.5984.4805.3696.8637.9598.3544.5526.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low914.8
Triple Number Coastal/Long Distance Medium676.7
Triple Number Coastal/Long Distance High586.9
Triple Number Windward/Leeward Low1184.4
Triple Number Windward/Leeward Medium835.4
Triple Number Windward/Leeward High692.0
Predominantly Upwind724.6
Predominantly Downwind709.5
Predominantly Reaching671.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1968.91327.5984.4805.3696.8637.9598.3544.5526.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6559
Triple Number Coastal/Long Distance Medium0.8867
Triple Number Coastal/Long Distance High1.0223
Triple Number Windward/Leeward Low0.5066
Triple Number Windward/Leeward Medium0.7182
Triple Number Windward/Leeward High0.8670
Coastal/Long Distance0.8064
Predominantly Upwind0.8280
Predominantly Downwind0.8457
For information
General Purpose Handicap (GPH)772.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8814
Distanseseilas Trippeltall svak vind0.6559
Distanseseilas Trippeltall mellomvind0.8867
Distanseseilas Trippeltall sterk vind1.0223
Pølsebane Trippeltall svak vind0.5066
Pølsebane Trippeltall mellomvind0.7182
Pølsebane Trippeltall sterk vind0.8670
Motvind Singeltall0.8280
Medvind Singeltall0.8457
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Coastal/Long Distance744.10.8064
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind724.60.8280
Predominantly Downwind709.50.8457
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore652.80.9191
Cape Doctor Coastal554.31.0825
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6559
Triple Number Coastal/Long Distance Medium0.8867
Triple Number Coastal/Long Distance High1.0223
Triple Number Windward/Leeward Low0.5066
Triple Number Windward/Leeward Medium0.7182
Triple Number Windward/Leeward High0.8670
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6559
Triple Number Coastal/Long Distance Medium0.8867
Triple Number Coastal/Long Distance High1.0223
Triple Number Windward/Leeward Low0.5066
Triple Number Windward/Leeward Medium0.7182
Triple Number Windward/Leeward High0.8670
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Predominantly Upwind724.60.8280
Predominantly Downwind709.50.8457
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1968.91327.5984.4805.3696.8637.9598.3544.5526.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low914.80.6559
Triple Number Coastal/Long Distance Medium676.70.8867
Triple Number Coastal/Long Distance High586.91.0223
Triple Number Windward/Leeward Low1184.40.5066
Triple Number Windward/Leeward Medium835.40.7182
Triple Number Windward/Leeward High692.00.8670
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1968.91327.5984.4805.3696.8637.9598.3544.5526.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP708.20.8472 Predom. Dn High550.51.0899 5B AP M/H595.61.0075 TriNum AP Low914.70.6559 Predom. Rc Low998.20.6011 5B AP High566.51.0591 TriNum AP Med676.80.8865 Predom. Rc L/M736.00.8153 5B SF Bay Low1173.60.5113 TriNum AP High586.91.0223 Predom. Rc Med630.40.9517 5B SF Bay L/M947.80.6331 TriNum W/L Low1246.50.4813 Predom. Rc M/H570.41.0518 5B SF Bay Med787.30.7621 TriNum W/L Med835.40.7182 Predom. Rc High541.61.1079 5B SF Bay M/H689.90.8696 TriNum W/L Hig692.00.8670 5B W/L Low1412.10.4249 5B SF Bay High655.10.9159 Predom. Upwind757.40.7922 5B W/L L/M997.00.6018 ChiMac Up Low945.80.6344 Predom. Reaching685.00.8759 5B W/L Med816.00.7353 ChiMac Up Med840.30.7140 Predom. Downwind749.20.8009 5B W/L M/H704.70.8514 ChiMac Up High718.10.8355 Predom. Up Low1092.50.5492 5B W/L High664.50.9029 ChiMac Off Low980.80.6117 Predom. Up L/M810.50.7403 W/L 60-40 Low1401.40.4281 ChiMac Off Med848.60.7070 Predom. Up Med697.10.8607 W/L 60-40 L/M999.40.6004 ChiMac Off High694.60.8638 Predom. Up M/H634.30.9459 W/L 60-40 Med826.10.7263 ChiMac AP Low956.50.6273 Predom. Up High612.40.9797 W/L 60-40 M/H721.60.8315 ChiMac AP Med839.70.7146 Predom. Dn Low1166.50.5144 W/L 60-40 High686.20.8744 ChiMac AP High703.40.8530 Predom. Dn L/M824.40.7278 5B AP Low1038.30.5779 BayMac Cove Island1112.70.5392 Predom. Dn Med678.50.8844 5B AP L/M784.80.7646 BayMac Shore1100.50.5452 Predom. Dn M/H590.61.0159 5B AP Med664.50.9029 Harvest Moon600.20.9997      SA/DSPL Up17.31SA/DSPL Dn17.31
ORC Ref  03510004AVI Issued on 08/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
FLIPPERESP-8557_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 3800MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.190Maximum beam3.158Draft1.737Displacement4,306Wetted area19.59IMS L7.668LSM07.480Accomod. length9.190Sink (kg/mm) 13.65
VCGD-0.156VCGM-0.175 RM Rated (kg·m) 88.4Limit of positive stability(°) 126.0 Stability Index 126.6 BLR index 0.0000Default crew weight455 Declared crew weight 375
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.260PBWPIPA0.0031
EDL0.550ST10.060ST20.150
ST30.350ST40.090ST50.300
RIG
BackstayAdjustableForestayFixedInner forestayFixedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.800IG11.350ISP11.350MDT10.100MDL10.110MDT2MDL2TLMWGO
E2.980J3.650BAS1.450FSD0.030SFJ0.080SPL3.750WPLTPS4.350BD0.110MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered90.0Flotation Date01/01/2010
SFFP0.464FFMFF1.237LCFcl5.199SG
SAFP8.685FAMFA0.812LCFsh5.437HBI1.009
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004AVI Issued on 08/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
FLIPPERESP-8557_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM0.140.631.121.912.5017.37
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ0.050.621.232.523.875.2611.14NoNo 28.66
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.2 mTable area0.44 m²Headroom1.64 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity64 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity34 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004AVI Issued on 08/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org