Club Certificate2026
IOSGRE-29 YCA
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 Angles47.0°44.3°42.6°41.3°40.5°39.9°39.7°40.1°41.4°
Beat VMG1.842.663.253.673.974.154.224.214.11
52°2.914.104.895.425.765.956.046.086.05
60°3.134.335.125.635.936.106.216.276.28
75°3.284.465.285.796.086.276.416.596.66
90°3.174.415.345.936.226.376.516.827.05
110°3.214.525.476.056.386.646.887.217.39
120°3.084.375.345.996.356.646.937.437.69
135°2.733.954.945.726.186.496.797.407.89
150°2.313.444.405.225.846.236.517.107.64
Run VMG2.002.983.824.545.195.696.076.617.15
Gybe Angles145.3°148.4°152.1°154.6°161.0°166.9°175.9°177.9°177.2°
APH ToD:686.3CDL: 6.208APH ToT: 0.8743CertNo:00298
BOAT
ClassYCA 29DesignerJ.EVERITTBuilderMARINE PROJECTSAge date01/1979Series date01/1979Offset fileGR0033.offData fileGR29YCA
HULL
Length Overall8.850 mMaximum Beam2.970 mDraft1.611 mDisplacement3,465 kgDLR10.5183IMS DivisionCruiser/RacerDynamic Allowance0.660%Age Allowance0.650%RS Assessment0.000%
PROPELLER
InstallationShaft non exposedTypeSolid 2 bladesDiameter0.360m
CREW
Maximum weight360 kg(declared)Minimum weight230 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail15.7415.95Headsail Luffed25.1525.15Headsail FlyingSymmetric53.5653.56Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail4.94Storm Jib5.44Heavy Weather Jib14.67
SAIL LIMITS
Headsails5
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 50.2 kg·m Stability Index 119.0
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  03420004LA2 Issued on 14/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
IOSGRE-29 YCA
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 VMG1952.71351.41108.6982.3907.5868.4853.1854.5876.8
52°1236.4878.4736.6663.7625.4605.5595.7592.4595.0
60°1149.1832.3703.5640.0607.5589.9579.8574.2573.2
75°1098.7806.9681.8621.6591.7573.9561.4545.9540.4
90°1133.9816.4673.7607.4578.7564.9552.8527.9510.9
110°1121.3796.4657.6594.8564.3542.1523.0499.2487.0
120°1168.9824.6673.8601.3566.8542.0519.4484.5467.9
135°1318.7910.8729.0629.9582.9554.8530.0486.7456.5
150°1558.41046.5817.8689.9616.0578.1552.6507.3471.4
Run VMG1799.51208.4942.5792.3693.4632.4593.0544.4503.8
Selected Courses
Windward / Leeward1876.11279.91025.5887.3800.4750.4723.1699.4690.3
All purpose1426.1992.9808.2712.2658.3628.0609.2587.6577.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward841.50.7130
All purpose686.30.8743
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance746.20.8041
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1868.51272.7963.8800.3702.7651.5615.6560.9547.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6064
Downwind "popa"0.7769
70% up, 30% down "Ilhabela"0.6492
30% up, 70% down "Ilhabela-inverso"0.7165
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Predominantly Upwind749.40.8006
Predominantly Downwind689.30.8704
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP714.90.8393 Predom. Rc High557.21.0769 5B SF Bay L/M939.40.6387 TriNum AP Low900.50.6663 Predom. Dn Low1088.40.5512 5B SF Bay Med794.60.7551 TriNum AP Med681.20.8807 Predom. Dn L/M786.10.7633 5B SF Bay M/H716.20.8378 TriNum AP High605.80.9905 Predom. Dn Med661.70.9068 5B SF Bay High691.00.8683 TriNum W/L Low1211.20.4954 Predom. Dn M/H590.31.0164 5B AP Low1005.20.5969 TriNum W/L Med835.70.7180 Predom. Dn High554.21.0826 5B AP L/M779.40.7698 TriNum W/L Hig721.10.8321 ChiMac Up Low970.00.6186 5B AP Med670.60.8948 Predom. Upwind785.00.7644 ChiMac Up Med866.20.6927 5B AP M/H612.80.9791 Predom. Reaching687.60.8727 ChiMac Up High747.60.8026 5B AP High589.61.0176 Predom. Downwind724.30.8283 ChiMac Off Low925.20.6485 5B W/L Low1365.30.4394 Predom. Up Low1116.80.5373 ChiMac Off Med810.30.7404 5B W/L L/M981.00.6116 Predom. Up L/M832.50.7207 ChiMac Off High676.70.8867 5B W/L Med818.90.7327 Predom. Up Med722.50.8305 ChiMac AP Low943.30.6360 5B W/L M/H730.20.8217 Predom. Up M/H668.50.8976 ChiMac AP Med835.20.7184 5B W/L High701.90.8548 Predom. Up High653.20.9186 ChiMac AP High710.10.8449 W/L 60-40 Low1380.50.4346 Predom. Rc Low984.00.6098 BayMac Cove Island1089.70.5506 W/L 60-40 L/M998.80.6007 Predom. Rc L/M731.30.8205 BayMac Shore1082.00.5545 W/L 60-40 Med840.20.7141 Predom. Rc Med634.60.9455 Harvest Moon600.01.0000 W/L 60-40 M/H756.20.7934 Predom. Rc M/H583.51.0282 5B SF Bay Low1151.50.5210 W/L 60-40 High733.20.8184      SA/DSPL Up17.79SA/DSPL Dn30.14
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance746.20.8041
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1868.51272.7963.8800.3702.7651.5615.6560.9547.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance746.20.8041
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1868.51272.7963.8800.3702.7651.5615.6560.9547.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance746.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1868.51272.7963.8800.3702.7651.5615.6560.9547.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating746.20.8041
FinRating, kevyt tuuli1347.70.7420
FinRating, kova tuuli594.00.8417
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8041
Triple Number Coastal/Long Distance Low0.6663
Triple Number Coastal/Long Distance Medium0.8808
Triple Number Coastal/Long Distance High0.9905
Triple Number Windward/Leeward Low0.5205
Triple Number Windward/Leeward Medium0.7180
Triple Number Windward/Leeward High0.8321
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1868.51272.7963.8800.3702.7651.5615.6560.9547.6
For information
General Purpose Handicap (GPH)774.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance746.20.8041
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Saronikos S All Purpose796.40.7534
Saronikos S Upwind910.00.6593
Saronikos S Downwind659.40.9099
Saronikos N All Purpose835.60.7180
Saronikos N Upwind952.30.6300
Saronikos N Downwind722.60.8303
Saronikos SW All Purpose808.50.7421
Saronikos SW Upwind940.60.6379
Saronikos SW Downwind674.80.8892
Saronikos NE All Purpose870.00.6896
Saronikos NE Upwind894.30.6709
Saronikos NE Downwind821.50.7304
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1868.51272.7963.8800.3702.7651.5615.6560.9547.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose714.90.8393
5-Band All Purpose Low1098.10.5464
5-Band All Purpose L/M806.80.7437
5-Band All Purpose Med690.70.8687
5-Band All Purpose M/H628.80.9543
5-Band All Purpose High603.10.9949
Single Number Predominant Upwind748.20.8019
Single Number Predominant Reaching657.00.9132
Single Number Predominant Downwind689.70.8699
5-Band 50-50 Windward/Leeward Low1365.30.4394
5-Band 50-50 Windward/Leeward L/M981.00.6116
5-Band 50-50 Windward/Leeward Med818.90.7327
5-Band 50-50 Windward/Leeward M/H730.20.8217
5-Band 50-50 Windward/Leeward High701.90.8548
5-Band 60-40 Windward/Leeward Low1380.50.4346
5-Band 60-40 Windward/Leeward L/M998.80.6007
5-Band 60-40 Windward/Leeward Med840.20.7141
5-Band 60-40 Windward/Leeward M/H756.20.7934
5-Band 60-40 Windward/Leeward High733.20.8184
Triple Number 50-50 Windward/Leeward Low1211.20.4954
Triple Number 50-50 Windward/Leeward Med835.80.7179
Triple Number 50-50 Windward/Leeward High721.00.8321
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward863.00.6953
Triple Number 60-40 Windward/Leeward Low1226.90.4890
Triple Number 60-40 Windward/Leeward Med856.50.7005
Triple Number 60-40 Windward/Leeward High748.30.8018
Triple Number All-Purpose Low980.50.6119
Triple Number All-Purpose Med702.10.8546
Triple Number All-Purpose High621.10.9661
Triple Number Predominant Upwind Low1009.80.5942
Triple Number Predominant Upwind Med736.90.8142
Triple Number Predominant Upwind High670.40.8950
Triple Number Predominant Reaching Low887.20.6763
Triple Number Predominant Reaching Med654.80.9163
Triple Number Predominant Reaching High566.01.0601
Triple Number Predominant Downwind Low967.10.6204
Triple Number Predominant Downwind Med673.20.8913
Triple Number Predominant Downwind High567.91.0566
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance746.20.8041
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1868.51272.7963.8800.3702.7651.5615.6560.9547.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance746.20.8041
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1868.51272.7963.8800.3702.7651.5615.6560.9547.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low900.5
Triple Number Coastal/Long Distance Medium681.2
Triple Number Coastal/Long Distance High605.8
Triple Number Windward/Leeward Low1152.7
Triple Number Windward/Leeward Medium835.7
Triple Number Windward/Leeward High721.1
Predominantly Upwind749.4
Predominantly Downwind689.3
Predominantly Reaching665.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance746.20.8041
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1868.51272.7963.8800.3702.7651.5615.6560.9547.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6663
Triple Number Coastal/Long Distance Medium0.8808
Triple Number Coastal/Long Distance High0.9905
Triple Number Windward/Leeward Low0.5205
Triple Number Windward/Leeward Medium0.7180
Triple Number Windward/Leeward High0.8321
Coastal/Long Distance0.8041
Predominantly Upwind0.8006
Predominantly Downwind0.8704
For information
General Purpose Handicap (GPH)774.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8743
Distanseseilas Trippeltall svak vind0.6663
Distanseseilas Trippeltall mellomvind0.8808
Distanseseilas Trippeltall sterk vind0.9905
Pølsebane Trippeltall svak vind0.5205
Pølsebane Trippeltall mellomvind0.7180
Pølsebane Trippeltall sterk vind0.8321
Motvind Singeltall0.8006
Medvind Singeltall0.8704
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Coastal/Long Distance746.20.8041
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind749.40.8006
Predominantly Downwind689.30.8704
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore693.00.8658
Cape Doctor Coastal580.71.0332
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6663
Triple Number Coastal/Long Distance Medium0.8808
Triple Number Coastal/Long Distance High0.9905
Triple Number Windward/Leeward Low0.5205
Triple Number Windward/Leeward Medium0.7180
Triple Number Windward/Leeward High0.8321
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6663
Triple Number Coastal/Long Distance Medium0.8808
Triple Number Coastal/Long Distance High0.9905
Triple Number Windward/Leeward Low0.5205
Triple Number Windward/Leeward Medium0.7180
Triple Number Windward/Leeward High0.8321
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance746.20.8041
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Predominantly Upwind749.40.8006
Predominantly Downwind689.30.8704
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1868.51272.7963.8800.3702.7651.5615.6560.9547.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance746.20.8041
Triple Number Coastal/Long Distance Low900.50.6663
Triple Number Coastal/Long Distance Medium681.20.8808
Triple Number Coastal/Long Distance High605.80.9905
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium835.70.7180
Triple Number Windward/Leeward High721.10.8321
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1868.51272.7963.8800.3702.7651.5615.6560.9547.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP714.90.8393 Predom. Dn High554.21.0826 5B AP M/H612.80.9791 TriNum AP Low900.50.6663 Predom. Rc Low984.00.6098 5B AP High589.61.0176 TriNum AP Med681.20.8807 Predom. Rc L/M731.30.8205 5B SF Bay Low1151.50.5210 TriNum AP High605.80.9905 Predom. Rc Med634.60.9455 5B SF Bay L/M939.40.6387 TriNum W/L Low1211.20.4954 Predom. Rc M/H583.51.0282 5B SF Bay Med794.60.7551 TriNum W/L Med835.70.7180 Predom. Rc High557.21.0769 5B SF Bay M/H716.20.8378 TriNum W/L Hig721.10.8321 5B W/L Low1365.30.4394 5B SF Bay High691.00.8683 Predom. Upwind785.00.7644 5B W/L L/M981.00.6116 ChiMac Up Low970.00.6186 Predom. Reaching687.60.8727 5B W/L Med818.90.7327 ChiMac Up Med866.20.6927 Predom. Downwind724.30.8283 5B W/L M/H730.20.8217 ChiMac Up High747.60.8026 Predom. Up Low1116.80.5373 5B W/L High701.90.8548 ChiMac Off Low925.20.6485 Predom. Up L/M832.50.7207 W/L 60-40 Low1380.50.4346 ChiMac Off Med810.30.7404 Predom. Up Med722.50.8305 W/L 60-40 L/M998.80.6007 ChiMac Off High676.70.8867 Predom. Up M/H668.50.8976 W/L 60-40 Med840.20.7141 ChiMac AP Low943.30.6360 Predom. Up High653.20.9186 W/L 60-40 M/H756.20.7934 ChiMac AP Med835.20.7184 Predom. Dn Low1088.40.5512 W/L 60-40 High733.20.8184 ChiMac AP High710.10.8449 Predom. Dn L/M786.10.7633 5B AP Low1005.20.5969 BayMac Cove Island1089.70.5506 Predom. Dn Med661.70.9068 5B AP L/M779.40.7698 BayMac Shore1082.00.5545 Predom. Dn M/H590.31.0164 5B AP Med670.60.8948 Harvest Moon600.01.0000      SA/DSPL Up17.79SA/DSPL Dn30.14
ORC Ref  03420004LA2 Issued on 14/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
IOSGRE-29 YCA
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassYCA 29Measurement27/03/1995HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.850Maximum beam2.970Draft1.611Displacement3,465Wetted area17.26IMS L7.000LSM06.906Accomod. length8.850Sink (kg/mm) 11.34
VCGD-0.110VCGM0.018 RM Rated (kg·m) 50.2Limit of positive stability(°) 119.6 Stability Index 119.0 BLR index 0.0000Default crew weight406 Declared crew weight 360
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 2 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.360PBWPIPA0.0065
PSDPHDPHL
PSAESL
RIG
BackstayFixedForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P8.890IG10.423ISP10.438MDT10.100MDL10.155MDT20.100MDL20.155TL0.000MWGO
E3.170J3.600BAS1.248FSDFoilSFJ0.210SPL3.730WPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date27/03/1995
SFFP0.500FFM1.131FF1.140LCFcl5.066SG1.0250
SAFP8.362FAM0.889FA0.896LCFsh5.272HBI1.011
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03420004LA2 Issued on 14/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
IOSGRE-29 YCA
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20.140.581.031.882.5215.7413/07/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.040.611.192.393.624.7910.47NoNo 25.1502/04/200920.000.000.000.000.003.1510.41NoNo 16.6902/04/2009
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment110.3810.3810.386.166.3253.5602/04/2009211.1011.1011.105.115.1047.2530/04/2011
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length8.8 mTable area0.33 m²Headroom1.59 mMinimum number of berths3Personal gear stowage0.12 m³Fresh water capacity42 lMinimum number of seats in cockpit3Food stowage0.18 m³Fuel capacity26 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03420004LA2 Issued on 14/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org