Club Certificate2026
KARMAGRE-1819
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 Angles48.0°45.6°44.0°43.0°41.6°40.2°39.7°40.4°42.3°
Beat VMG1.882.743.373.834.194.454.564.544.38
52°3.014.295.175.786.176.416.546.596.54
60°3.284.585.466.026.376.596.736.816.80
75°3.484.775.656.226.546.776.957.187.26
90°3.544.975.986.556.877.097.227.437.70
110°3.635.086.096.657.017.357.678.218.51
120°3.514.935.956.556.947.297.668.429.06
135°3.074.435.486.246.697.047.398.189.07
150°2.553.774.785.616.246.666.987.638.38
Run VMG2.213.264.144.865.516.076.517.137.75
Gybe Angles140.8°145.1°147.8°148.8°159.2°172.7°177.9°178.6°178.1°
APH ToD:637.7CDL: 7.069APH ToT: 0.9408CertNo:01235
BOAT
ClassDUFOUR 30 CLASSICDesignerJ & J DESIGNBuilderDUFOURAge dateSeries date01/1996Offset fileDU30CLAS.offData fileGR1819
HULL
Length Overall9.030 mMaximum Beam3.040 mDraft1.556 mDisplacement3,505 kgDLR7.1486IMS DivisionCruiser/RacerDynamic Allowance0.350%Age Allowance0.650%RS Assessment0.000%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.405m
CREW
Maximum weight500 kg(declared)Minimum weight370 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail21.0321.45Headsail Luffed20.6420.64Headsail FlyingSymmetricAsymmetric58.4358.43 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail6.33Storm Jib6.65Heavy Weather Jib17.95
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
✱ Asymmetric may be tacked on the pole
STABILITY
Righting Moment 75.7 kg·m Stability Index 109.6
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  03420004QH0 Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
KARMAGRE-1819
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 VMG1911.01311.71068.3939.9858.8809.4789.7793.2822.1
52°1197.1839.5695.8623.2583.7561.5550.2546.2550.7
60°1097.8786.5659.2597.5565.4546.4535.1528.4529.1
75°1034.5754.4636.7579.1550.3532.1518.3501.4496.2
90°1017.6724.6602.4549.8523.8507.7498.3484.4467.6
110°992.4708.9590.9541.4513.4490.0469.2438.7422.8
120°1025.9730.8605.2549.4518.9493.6469.9427.7397.4
135°1171.6812.5657.2577.1537.9511.3486.9440.0396.7
150°1410.3955.9752.8641.6576.5540.5515.8471.7429.4
Run VMG1628.51103.8869.3740.8653.6592.6552.7505.2464.3
Selected Courses
Windward / Leeward1769.81207.8968.8840.4756.2701.0671.2649.2643.2
All purpose1328.4923.0752.2665.2613.6580.9561.0539.6528.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward792.00.7576
All purpose637.70.9408
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance696.70.8612
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.61197.4906.0752.8657.2603.0566.3512.9496.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6392
Downwind "popa"0.8370
70% up, 30% down "Ilhabela"0.6879
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 Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Predominantly Upwind700.00.8572
Predominantly Downwind637.90.9405
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP662.70.9054 Predom. Rc High510.11.1762 5B SF Bay L/M886.60.6767 TriNum AP Low837.60.7163 Predom. Dn Low995.40.6028 5B SF Bay Med747.00.8032 TriNum AP Med634.20.9460 Predom. Dn L/M725.20.8274 5B SF Bay M/H665.20.9020 TriNum AP High557.91.0754 Predom. Dn Med613.80.9774 5B SF Bay High639.80.9378 TriNum W/L Low1143.60.5247 Predom. Dn M/H544.81.1014 5B AP Low927.00.6472 TriNum W/L Med788.10.7613 Predom. Dn High508.51.1800 5B AP L/M726.20.8262 TriNum W/L Hig670.40.8950 ChiMac Up Low915.10.6557 5B AP Med623.80.9618 Predom. Upwind734.30.8171 ChiMac Up Med814.10.7370 5B AP M/H565.21.0616 Predom. Reaching631.40.9503 ChiMac Up High698.00.8596 5B AP High541.41.1082 Predom. Downwind668.30.8978 ChiMac Off Low850.60.7054 5B W/L Low1288.50.4657 Predom. Up Low1056.00.5682 ChiMac Off Med747.20.8030 5B W/L L/M927.30.6470 Predom. Up L/M782.80.7665 ChiMac Off High625.10.9598 5B W/L Med771.60.7776 Predom. Up Med674.80.8892 ChiMac AP Low877.80.6835 5B W/L M/H679.70.8828 Predom. Up M/H617.60.9715 ChiMac AP Med776.90.7723 5B W/L High652.00.9203 Predom. Up High603.00.9950 ChiMac AP High659.10.9103 W/L 60-40 Low1311.00.4577 Predom. Rc Low900.30.6665 BayMac Cove Island1017.40.5897 W/L 60-40 L/M947.50.6333 Predom. Rc L/M671.70.8932 BayMac Shore1010.00.5941 W/L 60-40 Med792.40.7572 Predom. Rc Med584.31.0269 Harvest Moon551.71.0876 W/L 60-40 M/H703.60.8527 Predom. Rc M/H534.81.1218 5B SF Bay Low1085.30.5528 W/L 60-40 High681.10.8809      SA/DSPL Up17.98SA/DSPL Dn34.29
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance696.70.8612
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.61197.4906.0752.8657.2603.0566.3512.9496.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance696.70.8612
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.61197.4906.0752.8657.2603.0566.3512.9496.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance696.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.61197.4906.0752.8657.2603.0566.3512.9496.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating696.70.8612
FinRating, kevyt tuuli1265.10.7905
FinRating, kova tuuli544.50.9182
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8612
Triple Number Coastal/Long Distance Low0.7163
Triple Number Coastal/Long Distance Medium0.9461
Triple Number Coastal/Long Distance High1.0754
Triple Number Windward/Leeward Low0.5513
Triple Number Windward/Leeward Medium0.7613
Triple Number Windward/Leeward High0.8950
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.61197.4906.0752.8657.2603.0566.3512.9496.7
For information
General Purpose Handicap (GPH)719.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance696.70.8612
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Saronikos S All Purpose748.30.8018
Saronikos S Upwind861.70.6963
Saronikos S Downwind602.80.9954
Saronikos N All Purpose780.00.7693
Saronikos N Upwind899.80.6668
Saronikos N Downwind657.70.9122
Saronikos SW All Purpose756.90.7927
Saronikos SW Upwind890.30.6739
Saronikos SW Downwind611.70.9808
Saronikos NE All Purpose804.00.7462
Saronikos NE Upwind837.30.7166
Saronikos NE Downwind738.40.8125
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.61197.4906.0752.8657.2603.0566.3512.9496.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose662.70.9054
5-Band All Purpose Low1020.20.5881
5-Band All Purpose L/M750.80.7992
5-Band All Purpose Med642.30.9341
5-Band All Purpose M/H580.11.0343
5-Band All Purpose High555.21.0807
Single Number Predominant Upwind699.20.8581
Single Number Predominant Reaching603.70.9939
Single Number Predominant Downwind637.90.9406
5-Band 50-50 Windward/Leeward Low1288.50.4657
5-Band 50-50 Windward/Leeward L/M927.30.6470
5-Band 50-50 Windward/Leeward Med771.60.7776
5-Band 50-50 Windward/Leeward M/H679.70.8828
5-Band 50-50 Windward/Leeward High652.00.9203
5-Band 60-40 Windward/Leeward Low1311.00.4577
5-Band 60-40 Windward/Leeward L/M947.50.6333
5-Band 60-40 Windward/Leeward Med792.40.7572
5-Band 60-40 Windward/Leeward M/H703.60.8527
5-Band 60-40 Windward/Leeward High681.10.8809
Triple Number 50-50 Windward/Leeward Low1143.60.5247
Triple Number 50-50 Windward/Leeward Med788.30.7611
Triple Number 50-50 Windward/Leeward High670.40.8950
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward813.30.7377
Triple Number 60-40 Windward/Leeward Low1164.70.5151
Triple Number 60-40 Windward/Leeward Med808.80.7418
Triple Number 60-40 Windward/Leeward High695.50.8627
Triple Number All-Purpose Low910.90.6587
Triple Number All-Purpose Med653.30.9184
Triple Number All-Purpose High572.61.0478
Triple Number Predominant Upwind Low951.30.6307
Triple Number Predominant Upwind Med689.40.8703
Triple Number Predominant Upwind High619.00.9694
Triple Number Predominant Reaching Low813.70.7374
Triple Number Predominant Reaching Med604.40.9927
Triple Number Predominant Reaching High518.01.1582
Triple Number Predominant Downwind Low886.90.6765
Triple Number Predominant Downwind Med624.10.9614
Triple Number Predominant Downwind High523.41.1463
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance696.70.8612
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.61197.4906.0752.8657.2603.0566.3512.9496.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance696.70.8612
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.61197.4906.0752.8657.2603.0566.3512.9496.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low837.6
Triple Number Coastal/Long Distance Medium634.2
Triple Number Coastal/Long Distance High557.9
Triple Number Windward/Leeward Low1088.3
Triple Number Windward/Leeward Medium788.1
Triple Number Windward/Leeward High670.4
Predominantly Upwind700.0
Predominantly Downwind637.9
Predominantly Reaching612.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance696.70.8612
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.61197.4906.0752.8657.2603.0566.3512.9496.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7163
Triple Number Coastal/Long Distance Medium0.9461
Triple Number Coastal/Long Distance High1.0754
Triple Number Windward/Leeward Low0.5513
Triple Number Windward/Leeward Medium0.7613
Triple Number Windward/Leeward High0.8950
Coastal/Long Distance0.8612
Predominantly Upwind0.8572
Predominantly Downwind0.9405
For information
General Purpose Handicap (GPH)719.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9408
Distanseseilas Trippeltall svak vind0.7163
Distanseseilas Trippeltall mellomvind0.9461
Distanseseilas Trippeltall sterk vind1.0754
Pølsebane Trippeltall svak vind0.5513
Pølsebane Trippeltall mellomvind0.7613
Pølsebane Trippeltall sterk vind0.8950
Motvind Singeltall0.8572
Medvind Singeltall0.9405
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Coastal/Long Distance696.70.8612
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind700.00.8572
Predominantly Downwind637.90.9405
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore645.00.9302
Cape Doctor Coastal531.91.1280
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7163
Triple Number Coastal/Long Distance Medium0.9461
Triple Number Coastal/Long Distance High1.0754
Triple Number Windward/Leeward Low0.5513
Triple Number Windward/Leeward Medium0.7613
Triple Number Windward/Leeward High0.8950
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7163
Triple Number Coastal/Long Distance Medium0.9461
Triple Number Coastal/Long Distance High1.0754
Triple Number Windward/Leeward Low0.5513
Triple Number Windward/Leeward Medium0.7613
Triple Number Windward/Leeward High0.8950
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance696.70.8612
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Predominantly Upwind700.00.8572
Predominantly Downwind637.90.9405
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.61197.4906.0752.8657.2603.0566.3512.9496.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance696.70.8612
Triple Number Coastal/Long Distance Low837.60.7163
Triple Number Coastal/Long Distance Medium634.20.9461
Triple Number Coastal/Long Distance High557.91.0754
Triple Number Windward/Leeward Low1088.30.5513
Triple Number Windward/Leeward Medium788.10.7613
Triple Number Windward/Leeward High670.40.8950
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.61197.4906.0752.8657.2603.0566.3512.9496.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP662.70.9054 Predom. Dn High508.51.1800 5B AP M/H565.21.0616 TriNum AP Low837.60.7163 Predom. Rc Low900.30.6665 5B AP High541.41.1082 TriNum AP Med634.20.9460 Predom. Rc L/M671.70.8932 5B SF Bay Low1085.30.5528 TriNum AP High557.91.0754 Predom. Rc Med584.31.0269 5B SF Bay L/M886.60.6767 TriNum W/L Low1143.60.5247 Predom. Rc M/H534.81.1218 5B SF Bay Med747.00.8032 TriNum W/L Med788.10.7613 Predom. Rc High510.11.1762 5B SF Bay M/H665.20.9020 TriNum W/L Hig670.40.8950 5B W/L Low1288.50.4657 5B SF Bay High639.80.9378 Predom. Upwind734.30.8171 5B W/L L/M927.30.6470 ChiMac Up Low915.10.6557 Predom. Reaching631.40.9503 5B W/L Med771.60.7776 ChiMac Up Med814.10.7370 Predom. Downwind668.30.8978 5B W/L M/H679.70.8828 ChiMac Up High698.00.8596 Predom. Up Low1056.00.5682 5B W/L High652.00.9203 ChiMac Off Low850.60.7054 Predom. Up L/M782.80.7665 W/L 60-40 Low1311.00.4577 ChiMac Off Med747.20.8030 Predom. Up Med674.80.8892 W/L 60-40 L/M947.50.6333 ChiMac Off High625.10.9598 Predom. Up M/H617.60.9715 W/L 60-40 Med792.40.7572 ChiMac AP Low877.80.6835 Predom. Up High603.00.9950 W/L 60-40 M/H703.60.8527 ChiMac AP Med776.90.7723 Predom. Dn Low995.40.6028 W/L 60-40 High681.10.8809 ChiMac AP High659.10.9103 Predom. Dn L/M725.20.8274 5B AP Low927.00.6472 BayMac Cove Island1017.40.5897 Predom. Dn Med613.80.9774 5B AP L/M726.20.8262 BayMac Shore1010.00.5941 Predom. Dn M/H544.81.1014 5B AP Med623.80.9618 Harvest Moon551.71.0876      SA/DSPL Up17.98SA/DSPL Dn34.29
ORC Ref  03420004QH0 Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
KARMAGRE-1819
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 30 CLASSICMeasurement02/11/2020HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.030Maximum beam3.040Draft1.556Displacement3,505Wetted area18.56IMS L8.091LSM07.885Accomod. length9.030Sink (kg/mm) 14.43
VCGD0.067VCGM0.107 RM Rated (kg·m) 75.7Limit of positive stability(°) 110.5 Stability Index 109.6 BLR index 0.0000Default crew weight490 Declared crew weight 500
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.405PBW0.115PIPA0.0034
EDL1.600ST10.062ST20.185
ST30.185ST40.115ST50.285
RIG
BackstayFixedForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.850IG11.530ISP11.560MDT10.120MDL10.180MDT20.120MDL20.180TL0.000MWGO
E3.670J3.330BAS1.450FSD0.045SFJ0.000SPL3.410WPLTPS4.080BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date02/11/2020MeasurerGRE-42
SFFP0.787FFM1.145FF1.167LCFcl4.895SG1.0270
SAFP8.220FAM0.958FA0.949LCFsh5.128HBI1.031
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG2FUEL PVC Partialy full with 20 liters oil0.900080206.911WATER PVC Empty10001.53Total deductible186.91
OTHER ITEMSIdKindDescriptionWeightLCGVCG1MiscellaneousAnchor windlass progres1 800W200.952Battery100 Ah155.901Battery100 Ah155.901Engine (IC)YANMAR GM20A1Anchor120.60C1Chain30m 8mm450.70Total deductible570.68
ORC Ref  03420004QH0 Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
KARMAGRE-1819
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment30.150.751.352.263.0221.0325/04/202310.130.681.252.213.0220.6218/07/201920.130.661.202.162.9720.2628/08/2017
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment40.150.560.961.812.673.5311.37NoNo 20.6417/04/202330.050.480.911.782.693.6211.10NoNo 20.0312/09/202210.060.420.801.662.593.6211.10NoNo 19.2018/07/201920.050.420.811.662.563.5311.12NoNo 19.0128/08/2017
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment312.6010.6011.606.095.86104%58.4325/04/2023211.9710.6011.295.845.9498%55.1104/04/2018412.0610.4011.235.055.8886%48.8123/02/2023CODE 0
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail 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  03420004QH0 Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org