Non Spin/HSFClub Certificate2026
ELFIRL 2883
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
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 Angles50.9°48.8°47.6°46.9°46.3°46.0°45.6°45.6°47.3°
Beat VMG1.582.352.923.333.633.884.074.144.00
52°2.563.784.645.245.696.016.246.346.27
60°2.874.145.005.596.026.316.516.656.66
75°3.104.385.255.886.316.586.777.027.10
90°3.044.335.235.916.376.666.897.227.49
110°2.713.994.985.756.326.696.967.437.91
120°2.573.814.805.596.206.606.897.377.89
135°2.263.404.385.175.846.346.687.177.68
150°1.932.933.864.675.345.936.376.947.39
Run VMG1.672.543.354.094.765.355.886.627.09
Gybe Angles147.5°149.2°153.2°159.5°168.1°172.6°175.9°179.0°179.5°
APH ToD:723.4CDL: 6.608APH ToT: 0.8294CertNo:26127_NS
BOAT
ClassMoody 33 Mark 1DesignerAngus PrimroseBuilderMoody BoatsAge date01/1978Series date01/1978Offset fileGR0096.BOFData fileIRL2883
HULL
Length Overall10.020 mMaximum Beam3.466 mDraft1.410 mDisplacement5,943 kgDLR9.0446IMS DivisionCruiser/RacerDynamic Allowance0.640%Age Allowance0.650%RS Assessment0.000%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.350m
CREW
Maximum weight450 kg(declared)Minimum weight320 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail22.2222.58Headsail Luffed31.9031.90Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail6.97Storm Jib6.59Heavy Weather Jib17.80
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 132.6 kg·m Stability Index 99.5
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  05180004SBE Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
ELFIRL 2883
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
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 VMG2277.21530.31232.21082.0990.7928.6885.1869.7900.3
52°1405.2953.1775.2687.5633.1598.5576.6567.7574.2
60°1252.7869.9719.5643.5597.5570.3553.0541.4540.4
75°1160.1822.3686.1611.8570.4547.1531.7512.8506.8
90°1182.9831.6688.5609.0565.2540.2522.5498.5480.9
110°1328.7903.3723.5625.9569.3537.9517.5484.7455.4
120°1402.6945.3749.3644.3580.8545.1522.4488.2456.2
135°1595.21059.3822.0695.7616.8568.1538.8501.8468.9
150°1864.41229.0932.6771.4673.6607.1565.0519.1487.1
Run VMG2152.81419.11073.5879.3756.2672.3611.8543.6508.0
Selected Courses
Windward / Leeward2215.01474.71152.9980.7873.4800.5748.5706.6704.2
All purpose1651.51114.0885.6764.2690.8643.7611.9583.3574.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward917.50.6540
All purpose723.40.8294
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance795.80.7540
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2208.81469.11076.8872.1745.0670.0616.4550.3534.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.5586
Downwind "popa"0.7052
70% up, 30% down "Ilhabela"0.5958
30% up, 70% down "Ilhabela-inverso"0.6537
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Predominantly Upwind790.90.7586
Predominantly Downwind736.10.8151
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP752.20.7977 Predom. Rc High547.41.0962 5B SF Bay L/M1048.30.5723 TriNum AP Low999.80.6001 Predom. Dn Low1247.00.4811 5B SF Bay Med862.10.6959 TriNum AP Med719.80.8335 Predom. Dn L/M865.80.6930 5B SF Bay M/H744.10.8063 TriNum AP High609.10.9850 Predom. Dn Med701.20.8556 5B SF Bay High703.30.8531 TriNum W/L Low1386.70.4327 Predom. Dn M/H599.11.0015 5B AP Low1128.80.5316 TriNum W/L Med914.20.6563 Predom. Dn High554.51.0821 5B AP L/M847.70.7078 TriNum W/L Hig745.80.8045 ChiMac Up Low1069.80.5608 5B AP Med704.80.8513 Predom. Upwind833.10.7202 ChiMac Up Med937.70.6398 5B AP M/H619.10.9691 Predom. Reaching718.40.8352 ChiMac Up High784.10.7652 5B AP High586.71.0228 Predom. Downwind779.70.7696 ChiMac Off Low1039.20.5773 5B W/L Low1579.30.3799 Predom. Up Low1251.50.4794 ChiMac Off Med891.00.6734 5B W/L L/M1098.30.5463 Predom. Up L/M901.10.6659 ChiMac Off High718.20.8354 5B W/L Med891.90.6727 Predom. Up Med758.90.7906 ChiMac AP Low1046.50.5734 5B W/L M/H760.80.7886 Predom. Up M/H674.50.8895 ChiMac AP Med908.40.6605 5B W/L High713.50.8410 Predom. Up High648.90.9246 ChiMac AP High747.30.8029 W/L 60-40 Low1591.90.3769 Predom. Rc Low1089.90.5505 BayMac Cove Island1230.20.4877 W/L 60-40 L/M1116.20.5376 Predom. Rc L/M781.70.7675 BayMac Shore1218.40.4925 W/L 60-40 Med914.90.6558 Predom. Rc Med654.10.9173 Harvest Moon609.70.9841 W/L 60-40 M/H788.50.7610 Predom. Rc M/H578.61.0370 5B SF Bay Low1314.00.4566 W/L 60-40 High746.30.8040      SA/DSPL Up16.40SA/DSPL Dn16.40
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance795.80.7540
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2208.81469.11076.8872.1745.0670.0616.4550.3534.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance795.80.7540
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2208.81469.11076.8872.1745.0670.0616.4550.3534.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance795.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2208.81469.11076.8872.1745.0670.0616.4550.3534.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating795.80.7540
FinRating, kevyt tuuli1555.70.6428
FinRating, kova tuuli589.90.8475
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.7540
Triple Number Coastal/Long Distance Low0.6001
Triple Number Coastal/Long Distance Medium0.8336
Triple Number Coastal/Long Distance High0.9850
Triple Number Windward/Leeward Low0.4567
Triple Number Windward/Leeward Medium0.6563
Triple Number Windward/Leeward High0.8045
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2208.81469.11076.8872.1745.0670.0616.4550.3534.9
For information
General Purpose Handicap (GPH)825.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance795.80.7540
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Saronikos S All Purpose854.50.7022
Saronikos S Upwind978.60.6131
Saronikos S Downwind711.90.8428
Saronikos N All Purpose902.60.6647
Saronikos N Upwind1022.50.5868
Saronikos N Downwind801.00.7490
Saronikos SW All Purpose872.10.6880
Saronikos SW Upwind1013.60.5919
Saronikos SW Downwind735.80.8155
Saronikos NE All Purpose946.40.6340
Saronikos NE Upwind944.20.6354
Saronikos NE Downwind930.80.6446
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2208.81469.11076.8872.1745.0670.0616.4550.3534.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose752.20.7977
5-Band All Purpose Low1239.60.4840
5-Band All Purpose L/M878.30.6831
5-Band All Purpose Med726.90.8254
5-Band All Purpose M/H634.90.9451
5-Band All Purpose High599.91.0002
Single Number Predominant Upwind789.40.7601
Single Number Predominant Reaching682.00.8797
Single Number Predominant Downwind736.70.8145
5-Band 50-50 Windward/Leeward Low1579.30.3799
5-Band 50-50 Windward/Leeward L/M1098.30.5463
5-Band 50-50 Windward/Leeward Med891.90.6727
5-Band 50-50 Windward/Leeward M/H760.80.7886
5-Band 50-50 Windward/Leeward High713.50.8410
5-Band 60-40 Windward/Leeward Low1591.90.3769
5-Band 60-40 Windward/Leeward L/M1116.20.5376
5-Band 60-40 Windward/Leeward Med914.90.6558
5-Band 60-40 Windward/Leeward M/H788.50.7610
5-Band 60-40 Windward/Leeward High746.30.8040
Triple Number 50-50 Windward/Leeward Low1386.70.4327
Triple Number 50-50 Windward/Leeward Med914.40.6562
Triple Number 50-50 Windward/Leeward High745.80.8045
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward940.20.6382
Triple Number 60-40 Windward/Leeward Low1400.50.4284
Triple Number 60-40 Windward/Leeward Med936.70.6406
Triple Number 60-40 Windward/Leeward High774.70.7745
Triple Number All-Purpose Low1094.10.5484
Triple Number All-Purpose Med743.10.8075
Triple Number All-Purpose High624.10.9614
Triple Number Predominant Upwind Low1120.40.5355
Triple Number Predominant Upwind Med779.40.7698
Triple Number Predominant Upwind High671.80.8932
Triple Number Predominant Reaching Low972.70.6168
Triple Number Predominant Reaching Med681.50.8804
Triple Number Predominant Reaching High556.81.0777
Triple Number Predominant Downwind Low1094.20.5483
Triple Number Predominant Downwind Med718.70.8349
Triple Number Predominant Downwind High574.01.0454
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance795.80.7540
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2208.81469.11076.8872.1745.0670.0616.4550.3534.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance795.80.7540
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2208.81469.11076.8872.1745.0670.0616.4550.3534.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low999.8
Triple Number Coastal/Long Distance Medium719.8
Triple Number Coastal/Long Distance High609.1
Triple Number Windward/Leeward Low1313.8
Triple Number Windward/Leeward Medium914.2
Triple Number Windward/Leeward High745.8
Predominantly Upwind790.9
Predominantly Downwind736.1
Predominantly Reaching697.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance795.80.7540
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2208.81469.11076.8872.1745.0670.0616.4550.3534.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6001
Triple Number Coastal/Long Distance Medium0.8336
Triple Number Coastal/Long Distance High0.9850
Triple Number Windward/Leeward Low0.4567
Triple Number Windward/Leeward Medium0.6563
Triple Number Windward/Leeward High0.8045
Coastal/Long Distance0.7540
Predominantly Upwind0.7586
Predominantly Downwind0.8151
For information
General Purpose Handicap (GPH)825.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8294
Distanseseilas Trippeltall svak vind0.6001
Distanseseilas Trippeltall mellomvind0.8336
Distanseseilas Trippeltall sterk vind0.9850
Pølsebane Trippeltall svak vind0.4567
Pølsebane Trippeltall mellomvind0.6563
Pølsebane Trippeltall sterk vind0.8045
Motvind Singeltall0.7586
Medvind Singeltall0.8151
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Coastal/Long Distance795.80.7540
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind790.90.7586
Predominantly Downwind736.10.8151
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore704.90.8512
Cape Doctor Coastal576.91.0401
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6001
Triple Number Coastal/Long Distance Medium0.8336
Triple Number Coastal/Long Distance High0.9850
Triple Number Windward/Leeward Low0.4567
Triple Number Windward/Leeward Medium0.6563
Triple Number Windward/Leeward High0.8045
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6001
Triple Number Coastal/Long Distance Medium0.8336
Triple Number Coastal/Long Distance High0.9850
Triple Number Windward/Leeward Low0.4567
Triple Number Windward/Leeward Medium0.6563
Triple Number Windward/Leeward High0.8045
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance795.80.7540
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Predominantly Upwind790.90.7586
Predominantly Downwind736.10.8151
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2208.81469.11076.8872.1745.0670.0616.4550.3534.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance795.80.7540
Triple Number Coastal/Long Distance Low999.80.6001
Triple Number Coastal/Long Distance Medium719.80.8336
Triple Number Coastal/Long Distance High609.10.9850
Triple Number Windward/Leeward Low1313.80.4567
Triple Number Windward/Leeward Medium914.20.6563
Triple Number Windward/Leeward High745.80.8045
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2208.81469.11076.8872.1745.0670.0616.4550.3534.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP752.20.7977 Predom. Dn High554.51.0821 5B AP M/H619.10.9691 TriNum AP Low999.80.6001 Predom. Rc Low1089.90.5505 5B AP High586.71.0228 TriNum AP Med719.80.8335 Predom. Rc L/M781.70.7675 5B SF Bay Low1314.00.4566 TriNum AP High609.10.9850 Predom. Rc Med654.10.9173 5B SF Bay L/M1048.30.5723 TriNum W/L Low1386.70.4327 Predom. Rc M/H578.61.0370 5B SF Bay Med862.10.6959 TriNum W/L Med914.20.6563 Predom. Rc High547.41.0962 5B SF Bay M/H744.10.8063 TriNum W/L Hig745.80.8045 5B W/L Low1579.30.3799 5B SF Bay High703.30.8531 Predom. Upwind833.10.7202 5B W/L L/M1098.30.5463 ChiMac Up Low1069.80.5608 Predom. Reaching718.40.8352 5B W/L Med891.90.6727 ChiMac Up Med937.70.6398 Predom. Downwind779.70.7696 5B W/L M/H760.80.7886 ChiMac Up High784.10.7652 Predom. Up Low1251.50.4794 5B W/L High713.50.8410 ChiMac Off Low1039.20.5773 Predom. Up L/M901.10.6659 W/L 60-40 Low1591.90.3769 ChiMac Off Med891.00.6734 Predom. Up Med758.90.7906 W/L 60-40 L/M1116.20.5376 ChiMac Off High718.20.8354 Predom. Up M/H674.50.8895 W/L 60-40 Med914.90.6558 ChiMac AP Low1046.50.5734 Predom. Up High648.90.9246 W/L 60-40 M/H788.50.7610 ChiMac AP Med908.40.6605 Predom. Dn Low1247.00.4811 W/L 60-40 High746.30.8040 ChiMac AP High747.30.8029 Predom. Dn L/M865.80.6930 5B AP Low1128.80.5316 BayMac Cove Island1230.20.4877 Predom. Dn Med701.20.8556 5B AP L/M847.70.7078 BayMac Shore1218.40.4925 Predom. Dn M/H599.11.0015 5B AP Med704.80.8513 Harvest Moon609.70.9841      SA/DSPL Up16.40SA/DSPL Dn16.40
ORC Ref  05180004SBE Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
ELFIRL 2883
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMoody 33 Mark 1MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.020Maximum beam3.466Draft1.410Displacement5,943Wetted area25.49IMS L8.672LSM08.693Accomod. length10.020Sink (kg/mm) 19.28
VCGD0.346VCGM0.318 RM Rated (kg·m) 132.6Limit of positive stability(°) 97.2 Stability Index 99.5 BLR index 0.0000Default crew weight564 Declared crew weight 450
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.350PBWPIPA0.0153
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
BackstayFixedForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P10.050IG11.480ISP11.530MDT10.120MDL10.170MDT2MDL2TLMWGO
E3.960J3.830BAS1.330FSDFoilSFJSPL3.400WPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date03/06/2026
SFFP1.014FFM1.289FF1.289LCFcl5.808SG1.0250
SAFP9.560FAM1.008FA1.008LCFsh6.039HBI1.095
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  05180004SBE Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
ELFIRL 2883
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00.140.731.302.273.2222.22
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.000.741.462.904.505.8610.80NoNo 31.90
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.0 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity80 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity50 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  05180004SBE Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org