Non Spin/HSFClub Certificate2026
MYRMIDONGRE-1026
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
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 Angles47.4°44.2°42.1°41.1°40.8°40.8°40.6°41.0°42.4°
Beat VMG2.042.913.543.994.294.444.504.494.37
52°3.234.485.305.906.296.496.576.616.56
60°3.504.745.556.136.506.706.796.856.84
75°3.684.915.746.316.696.917.067.207.26
90°3.584.835.686.296.716.987.197.507.68
110°3.044.345.306.066.606.967.257.768.13
120°2.854.145.115.886.476.877.187.748.23
135°2.483.684.665.456.116.606.957.508.03
150°2.093.143.964.725.365.926.407.067.60
Run VMG1.812.723.524.294.975.576.096.857.37
Gybe Angles142.6°143.8°167.6°169.0°170.1°170.8°172.3°174.8°174.8°
APH ToD:663.5CDL: 7.406APH ToT: 0.9043CertNo:02357
BOAT
ClassDUFOUR 35DesignerM.DUFOURBuilderDUFOUR S.A.Age date01/1978Series date01/1972Offset fileG1043.BOFData fileGR1026
HULL
Length Overall10.494 mMaximum Beam3.458 mDraft1.899 mDisplacement6,300 kgDLR10.5451IMS DivisionCruiser/RacerDynamic Allowance0.670%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft non exposedTypeSolid 3 bladesDiameter0.430m
CREW
Maximum weight450 kg(declared)Minimum weight320 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail27.8428.15Headsail Luffed39.5039.50Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail8.58Storm Jib9.51Heavy Weather Jib25.67
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting Moment 122.2 kg·m Stability Index 124.5
COMMENTS
Builder's displacement.
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  03420004QFT Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
MYRMIDONGRE-1026
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
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 VMG1765.71236.31018.0903.2838.9810.0799.3801.4823.0
52°1113.8803.4679.1610.3572.8554.4548.0545.0548.9
60°1029.8759.8648.7587.7553.6537.2530.2525.6526.1
75°977.4733.0627.6570.8538.4520.9510.1500.2495.6
90°1005.1746.1634.0572.6536.7515.9500.8479.9468.9
110°1185.6830.3679.2594.1545.1517.0496.8463.9443.0
120°1261.5870.5704.8611.8556.3523.7501.7464.9437.6
135°1451.9977.1771.8660.1589.4545.2518.3479.9448.4
150°1721.91145.2909.9762.4671.4607.8562.8509.6473.7
Run VMG1988.31322.41023.6838.7724.4646.2590.7525.9488.7
Selected Courses
Windward / Leeward1877.01279.41020.8871.0781.7728.1695.0663.6655.9
All purpose1405.1978.0797.6695.4634.6599.3577.8554.3544.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward823.00.7290
All purpose663.50.9043
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance727.20.8251
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1888.11283.7961.5785.9681.2624.6584.8527.3513.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6555
Downwind "popa"0.7405
70% up, 30% down "Ilhabela"0.6789
30% up, 70% down "Ilhabela-inverso"0.7128
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Predominantly Upwind707.30.8483
Predominantly Downwind687.80.8724
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP688.60.8714 Predom. Rc High522.91.1475 5B SF Bay L/M924.30.6492 TriNum AP Low887.80.6758 Predom. Dn Low1123.70.5339 5B SF Bay Med773.80.7754 TriNum AP Med659.70.9095 Predom. Dn L/M800.00.7500 5B SF Bay M/H688.00.8721 TriNum AP High574.31.0447 Predom. Dn Med657.40.9127 5B SF Bay High658.30.9114 TriNum W/L Low1207.80.4968 Predom. Dn M/H570.11.0525 5B AP Low1001.20.5993 TriNum W/L Med818.00.7335 Predom. Dn High530.11.1319 5B AP L/M764.10.7853 TriNum W/L Hig691.50.8677 ChiMac Up Low916.00.6550 5B AP Med647.70.9264 Predom. Upwind738.80.8122 ChiMac Up Med816.80.7346 5B AP M/H582.21.0306 Predom. Reaching660.90.9079 ChiMac Up High703.80.8525 5B AP High556.61.0780 Predom. Downwind724.20.8285 ChiMac Off Low947.50.6333 5B W/L Low1364.10.4398 Predom. Up Low1054.90.5688 ChiMac Off Med820.50.7312 5B W/L L/M970.80.6181 Predom. Up L/M788.00.7615 ChiMac Off High672.60.8921 5B W/L Med800.30.7497 Predom. Up Med679.70.8827 ChiMac AP Low925.00.6486 5B W/L M/H702.60.8540 Predom. Up M/H625.60.9590 ChiMac AP Med813.80.7373 5B W/L High667.70.8986 Predom. Up High610.80.9822 ChiMac AP High685.00.8759 W/L 60-40 Low1354.10.4431 Predom. Rc Low961.20.6242 BayMac Cove Island1075.10.5581 W/L 60-40 L/M973.30.6165 Predom. Rc L/M713.20.8413 BayMac Shore1063.20.5643 W/L 60-40 Med811.50.7394 Predom. Rc Med608.60.9858 Harvest Moon578.11.0379 W/L 60-40 M/H723.00.8298 Predom. Rc M/H548.81.0932 5B SF Bay Low1136.90.5278 W/L 60-40 High695.10.8632      SA/DSPL Up19.62SA/DSPL Dn19.62
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance727.20.8251
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1888.11283.7961.5785.9681.2624.6584.8527.3513.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance727.20.8251
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1888.11283.7961.5785.9681.2624.6584.8527.3513.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance727.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1888.11283.7961.5785.9681.2624.6584.8527.3513.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating727.20.8251
FinRating, kevyt tuuli1347.40.7422
FinRating, kova tuuli561.30.8907
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8251
Triple Number Coastal/Long Distance Low0.6758
Triple Number Coastal/Long Distance Medium0.9096
Triple Number Coastal/Long Distance High1.0447
Triple Number Windward/Leeward Low0.5217
Triple Number Windward/Leeward Medium0.7335
Triple Number Windward/Leeward High0.8677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1888.11283.7961.5785.9681.2624.6584.8527.3513.2
For information
General Purpose Handicap (GPH)751.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance727.20.8251
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Saronikos S All Purpose756.20.7934
Saronikos S Upwind835.50.7181
Saronikos S Downwind675.80.8878
Saronikos N All Purpose805.80.7446
Saronikos N Upwind874.90.6858
Saronikos N Downwind757.00.7926
Saronikos SW All Purpose770.40.7788
Saronikos SW Upwind861.90.6961
Saronikos SW Downwind694.60.8638
Saronikos NE All Purpose845.20.7099
Saronikos NE Upwind817.70.7338
Saronikos NE Downwind865.00.6936
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1888.11283.7961.5785.9681.2624.6584.8527.3513.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose688.60.8714
5-Band All Purpose Low1081.10.5550
5-Band All Purpose L/M789.90.7596
5-Band All Purpose Med666.10.9007
5-Band All Purpose M/H596.21.0064
5-Band All Purpose High568.91.0547
Single Number Predominant Upwind705.20.8508
Single Number Predominant Reaching632.30.9489
Single Number Predominant Downwind689.10.8707
5-Band 50-50 Windward/Leeward Low1364.10.4398
5-Band 50-50 Windward/Leeward L/M970.80.6181
5-Band 50-50 Windward/Leeward Med800.30.7497
5-Band 50-50 Windward/Leeward M/H702.60.8540
5-Band 50-50 Windward/Leeward High667.70.8986
5-Band 60-40 Windward/Leeward Low1354.10.4431
5-Band 60-40 Windward/Leeward L/M973.30.6165
5-Band 60-40 Windward/Leeward Med811.50.7394
5-Band 60-40 Windward/Leeward M/H723.00.8298
5-Band 60-40 Windward/Leeward High695.10.8632
Triple Number 50-50 Windward/Leeward Low1207.80.4968
Triple Number 50-50 Windward/Leeward Med818.10.7334
Triple Number 50-50 Windward/Leeward High691.50.8677
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward834.00.7194
Triple Number 60-40 Windward/Leeward Low1202.10.4991
Triple Number 60-40 Windward/Leeward Med828.10.7245
Triple Number 60-40 Windward/Leeward High713.80.8406
Triple Number All-Purpose Low964.70.6219
Triple Number All-Purpose Med678.90.8837
Triple Number All-Purpose High587.81.0208
Triple Number Predominant Upwind Low958.80.6258
Triple Number Predominant Upwind Med694.70.8637
Triple Number Predominant Upwind High624.90.9601
Triple Number Predominant Reaching Low866.70.6923
Triple Number Predominant Reaching Med629.80.9527
Triple Number Predominant Reaching High530.61.1308
Triple Number Predominant Downwind Low992.30.6047
Triple Number Predominant Downwind Med675.10.8887
Triple Number Predominant Downwind High549.11.0928
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance727.20.8251
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1888.11283.7961.5785.9681.2624.6584.8527.3513.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance727.20.8251
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1888.11283.7961.5785.9681.2624.6584.8527.3513.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low887.8
Triple Number Coastal/Long Distance Medium659.6
Triple Number Coastal/Long Distance High574.3
Triple Number Windward/Leeward Low1150.1
Triple Number Windward/Leeward Medium818.0
Triple Number Windward/Leeward High691.5
Predominantly Upwind707.3
Predominantly Downwind687.8
Predominantly Reaching649.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance727.20.8251
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1888.11283.7961.5785.9681.2624.6584.8527.3513.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6758
Triple Number Coastal/Long Distance Medium0.9096
Triple Number Coastal/Long Distance High1.0447
Triple Number Windward/Leeward Low0.5217
Triple Number Windward/Leeward Medium0.7335
Triple Number Windward/Leeward High0.8677
Coastal/Long Distance0.8251
Predominantly Upwind0.8483
Predominantly Downwind0.8724
For information
General Purpose Handicap (GPH)751.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9043
Distanseseilas Trippeltall svak vind0.6758
Distanseseilas Trippeltall mellomvind0.9096
Distanseseilas Trippeltall sterk vind1.0447
Pølsebane Trippeltall svak vind0.5217
Pølsebane Trippeltall mellomvind0.7335
Pølsebane Trippeltall sterk vind0.8677
Motvind Singeltall0.8483
Medvind Singeltall0.8724
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Coastal/Long Distance727.20.8251
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind707.30.8483
Predominantly Downwind687.80.8724
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore658.20.9116
Cape Doctor Coastal547.21.0965
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6758
Triple Number Coastal/Long Distance Medium0.9096
Triple Number Coastal/Long Distance High1.0447
Triple Number Windward/Leeward Low0.5217
Triple Number Windward/Leeward Medium0.7335
Triple Number Windward/Leeward High0.8677
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6758
Triple Number Coastal/Long Distance Medium0.9096
Triple Number Coastal/Long Distance High1.0447
Triple Number Windward/Leeward Low0.5217
Triple Number Windward/Leeward Medium0.7335
Triple Number Windward/Leeward High0.8677
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance727.20.8251
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Predominantly Upwind707.30.8483
Predominantly Downwind687.80.8724
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1888.11283.7961.5785.9681.2624.6584.8527.3513.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance727.20.8251
Triple Number Coastal/Long Distance Low887.80.6758
Triple Number Coastal/Long Distance Medium659.60.9096
Triple Number Coastal/Long Distance High574.31.0447
Triple Number Windward/Leeward Low1150.10.5217
Triple Number Windward/Leeward Medium818.00.7335
Triple Number Windward/Leeward High691.50.8677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1888.11283.7961.5785.9681.2624.6584.8527.3513.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP688.60.8714 Predom. Dn High530.11.1319 5B AP M/H582.21.0306 TriNum AP Low887.80.6758 Predom. Rc Low961.20.6242 5B AP High556.61.0780 TriNum AP Med659.70.9095 Predom. Rc L/M713.20.8413 5B SF Bay Low1136.90.5278 TriNum AP High574.31.0447 Predom. Rc Med608.60.9858 5B SF Bay L/M924.30.6492 TriNum W/L Low1207.80.4968 Predom. Rc M/H548.81.0932 5B SF Bay Med773.80.7754 TriNum W/L Med818.00.7335 Predom. Rc High522.91.1475 5B SF Bay M/H688.00.8721 TriNum W/L Hig691.50.8677 5B W/L Low1364.10.4398 5B SF Bay High658.30.9114 Predom. Upwind738.80.8122 5B W/L L/M970.80.6181 ChiMac Up Low916.00.6550 Predom. Reaching660.90.9079 5B W/L Med800.30.7497 ChiMac Up Med816.80.7346 Predom. Downwind724.20.8285 5B W/L M/H702.60.8540 ChiMac Up High703.80.8525 Predom. Up Low1054.90.5688 5B W/L High667.70.8986 ChiMac Off Low947.50.6333 Predom. Up L/M788.00.7615 W/L 60-40 Low1354.10.4431 ChiMac Off Med820.50.7312 Predom. Up Med679.70.8827 W/L 60-40 L/M973.30.6165 ChiMac Off High672.60.8921 Predom. Up M/H625.60.9590 W/L 60-40 Med811.50.7394 ChiMac AP Low925.00.6486 Predom. Up High610.80.9822 W/L 60-40 M/H723.00.8298 ChiMac AP Med813.80.7373 Predom. Dn Low1123.70.5339 W/L 60-40 High695.10.8632 ChiMac AP High685.00.8759 Predom. Dn L/M800.00.7500 5B AP Low1001.20.5993 BayMac Cove Island1075.10.5581 Predom. Dn Med657.40.9127 5B AP L/M764.10.7853 BayMac Shore1063.20.5643 Predom. Dn M/H570.11.0525 5B AP Med647.70.9264 Harvest Moon578.11.0379      SA/DSPL Up19.62SA/DSPL Dn19.62
ORC Ref  03420004QFT Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
MYRMIDONGRE-1026
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 35Measurement15/05/2003HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.494Maximum beam3.458Draft1.899Displacement6,300Wetted area25.15IMS L8.475LSM08.421Accomod. length10.494Sink (kg/mm) 17.75
VCGD-0.053VCGM0.034 RM Rated (kg·m) 122.2Limit of positive stability(°) 121.1 Stability Index 124.5 BLR index 0.0000Default crew weight539 Declared crew weight 450
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.430PBWPIPA0.0111
PSDPHDPHL
PSAESL
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P12.725IG13.789ISPMDT10.140MDL10.210MDT2MDL2TLNo TaperMWGO
E3.850J4.000BAS1.463FSDFoilSFJ0.090SPLWPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2013
SFFP0.722FFM1.437FF1.437LCFcl5.799SG1.0253
SAFP10.387FAM1.085FA1.085LCFsh6.037HBI1.262
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03420004QFT Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
MYRMIDONGRE-1026
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.120.721.342.333.1027.84* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC5.7713.45NoNo 39.50* Copied from legacy *
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.5 mTable area0.44 m²Headroom1.73 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity90 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity60 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03420004QFT Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org