Club Certificate2026
ARTFUL DODJER - SECIRL1713
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 Angles45.9°43.3°41.1°39.4°37.7°36.9°36.9°36.9°37.7°
Beat VMG2.393.414.184.755.105.255.335.405.37
52°3.745.206.196.817.127.287.357.447.46
60°4.025.486.446.987.287.457.547.657.67
75°4.225.656.607.127.437.667.828.008.10
90°4.175.826.877.357.587.757.978.368.61
110°4.275.947.037.577.958.288.528.969.35
120°4.135.806.927.517.958.378.799.4710.08
135°3.655.206.417.187.658.118.599.7611.70
150°3.024.385.526.497.157.577.948.7510.14
Run VMG2.613.804.785.626.236.657.037.678.78
Gybe Angles139.5°143.1°147.4°149.6°152.8°157.7°161.6°160.6°141.3°
APH ToD:548.8CDL: 9.321APH ToT: 1.0932CertNo:26006
BOAT
ClassJ 109DesignerJOHNSTONEBuilderJ BOATSAge date10/2008Series date01/2001Offset fileJ109.offData fileIRL1713
HULL
Length Overall10.757Maximum Beam3.524Draft2.148Displacement5,180DLR6.2714IMS DivisionCruiser/RacerDynamic Allowance0.190%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight680(declared)Minimum weight550 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.7937.55Headsail Luffed28.8328.83Headsail FlyingSymmetricAsymmetric107.60107.60 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail10.82Storm Jib10.13Heavy Weather Jib27.35
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 120.6 Stability Index 115.8
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  05180004BE2 Issued on 13/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ARTFUL DODJER - SECIRL1713
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 VMG1508.61054.6860.9757.6706.0685.9675.3666.3670.2
52°961.9692.0581.2528.8505.3494.8489.6483.9482.8
60°895.7657.1559.1515.5494.3483.1477.4470.8469.5
75°854.1636.8545.6505.8484.5470.2460.5449.9444.5
90°863.9618.7523.9489.6475.0464.8451.5430.6418.1
110°843.8605.9512.2475.5452.6434.9422.7402.0384.9
120°870.6620.8520.4479.6453.1430.1409.7380.2357.0
135°986.5692.4561.9501.6470.3444.0419.1369.0307.7
150°1192.6821.2651.6555.0503.3475.8453.6411.3355.1
Run VMG1377.1948.3752.4640.8578.3541.0512.4469.1410.0
Selected Courses
Windward / Leeward1442.91001.5806.6699.2642.1613.5593.9567.7540.1
All purpose1093.0771.0633.7565.3529.7509.4494.5471.9450.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward673.70.8906
All purpose548.81.0932
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1436.3996.1758.1633.1563.6528.4499.5453.5433.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7768
Downwind "popa"0.9455
70% up, 30% down "Ilhabela"0.8207
30% up, 70% down "Ilhabela-inverso"0.8876
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Predominantly Upwind595.41.0077
Predominantly Downwind554.41.0822
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP572.01.0490 Predom. Rc High445.01.3484 5B SF Bay L/M737.60.8135 TriNum AP Low702.40.8542 Predom. Dn Low839.90.7144 5B SF Bay Med633.20.9476 TriNum AP Med545.21.1004 Predom. Dn L/M621.60.9653 5B SF Bay M/H578.51.0371 TriNum AP High489.81.2251 Predom. Dn Med536.31.1187 5B SF Bay High550.51.0899 TriNum W/L Low947.20.6335 Predom. Dn M/H483.51.2409 5B AP Low778.00.7712 TriNum W/L Med667.70.8986 Predom. Dn High445.61.3464 5B AP L/M614.50.9764 TriNum W/L Hig588.91.0188 ChiMac Up Low757.40.7921 5B AP Med537.91.1154 Predom. Upwind621.80.9649 ChiMac Up Med681.10.8810 5B AP M/H496.21.2093 Predom. Reaching546.91.0972 ChiMac Up High592.81.0121 5B AP High472.21.2708 Predom. Downwind578.71.0369 ChiMac Off Low723.90.8289 5B W/L Low1063.10.5644 Predom. Up Low866.70.6923 ChiMac Off Med641.70.9350 5B W/L L/M773.20.7760 Predom. Up L/M653.90.9176 ChiMac Off High543.51.1039 5B W/L Med656.50.9139 Predom. Up Med576.31.0411 ChiMac AP Low737.30.8138 5B W/L M/H596.81.0053 Predom. Up M/H539.11.1130 ChiMac AP Med659.10.9103 5B W/L High567.51.0574 Predom. Up High521.21.1511 ChiMac AP High566.91.0584 W/L 60-40 Low1074.40.5584 Predom. Rc Low756.50.7931 BayMac Cove Island848.50.7072 W/L 60-40 L/M784.60.7648 Predom. Rc L/M575.91.0418 BayMac Shore842.40.7123 W/L 60-40 Med669.60.8961 Predom. Rc Med511.71.1726 Harvest Moon485.21.2367 W/L 60-40 M/H613.10.9786 Predom. Rc M/H473.11.2684 5B SF Bay Low897.50.6685 W/L 60-40 High587.71.0210      SA/DSPL Up21.80SA/DSPL Dn47.97
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1436.3996.1758.1633.1563.6528.4499.5453.5433.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1436.3996.1758.1633.1563.6528.4499.5453.5433.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance596.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1436.3996.1758.1633.1563.6528.4499.5453.5433.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating596.21.0064
FinRating, kevyt tuuli1045.50.9565
FinRating, kova tuuli474.71.0532
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0064
Triple Number Coastal/Long Distance Low0.8542
Triple Number Coastal/Long Distance Medium1.1006
Triple Number Coastal/Long Distance High1.2251
Triple Number Windward/Leeward Low0.6637
Triple Number Windward/Leeward Medium0.8986
Triple Number Windward/Leeward High1.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1436.3996.1758.1633.1563.6528.4499.5453.5433.8
For information
General Purpose Handicap (GPH)615.4
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Saronikos S All_Purpose632.00.9494
Saronikos S Upwind713.30.8412
Saronikos S Downwind529.81.1325
Saronikos N All_Purpose632.00.9494
Saronikos N Upwind745.30.8050
Saronikos N Downwind569.81.0530
Saronikos SW All_Purpose634.80.9452
Saronikos SW Upwind736.50.8147
Saronikos SW Downwind529.41.1334
Saronikos NE All_Purpose679.10.8835
Saronikos NE Upwind701.10.8558
Saronikos NE Downwind634.50.9456
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1436.3996.1758.1633.1563.6528.4499.5453.5433.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose572.01.0490
5-Band All-Purpose Low849.50.7063
5-Band All-Purpose L/M635.80.9437
5-Band All-Purpose Med555.51.0800
5-Band All-Purpose M/H511.21.1738
5-Band All-Purpose High483.71.2403
Single Number Predominant Upwind594.61.0091
Single Number Predominant Reaching525.41.1420
Single Number Predominant Downwind554.91.0813
5-Band 50-50 Windward/Leeward Low1063.10.5644
5-Band 50-50 Windward/Leeward L/M773.20.7760
5-Band 50-50 Windward/Leeward Med656.50.9139
5-Band 50-50 Windward/Leeward M/H596.81.0053
5-Band 50-50 Windward/Leeward High567.51.0574
5-Band 60-40 Windward/Leeward Low1074.40.5584
5-Band 60-40 Windward/Leeward L/M784.60.7648
5-Band 60-40 Windward/Leeward Med669.60.8961
5-Band 60-40 Windward/Leeward M/H613.10.9786
5-Band 60-40 Windward/Leeward High587.71.0210
Triple Number 50-50 Windward/Leeward Low947.20.6335
Triple Number 50-50 Windward/Leeward Med667.80.8985
Triple Number 50-50 Windward/Leeward High589.01.0188
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward687.00.8734
Triple Number 60-40 Windward/Leeward Low958.30.6261
Triple Number 60-40 Windward/Leeward Med680.50.8818
Triple Number 60-40 Windward/Leeward High606.10.9900
Triple Number All-Purpose Low762.50.7869
Triple Number All-Purpose Med563.11.0655
Triple Number All-Purpose High504.01.1904
Triple Number Predominant Upwind Low786.00.7633
Triple Number Predominant Upwind Med585.91.0240
Triple Number Predominant Upwind High539.21.1128
Triple Number Predominant Reaching Low686.90.8735
Triple Number Predominant Reaching Med526.11.1404
Triple Number Predominant Reaching High457.41.3118
Triple Number Predominant Downwind Low751.20.7987
Triple Number Predominant Downwind Med545.01.1009
Triple Number Predominant Downwind High465.11.2900
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1436.3996.1758.1633.1563.6528.4499.5453.5433.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1436.3996.1758.1633.1563.6528.4499.5453.5433.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low702.4
Triple Number Coastal/Long Distance Medium545.2
Triple Number Coastal/Long Distance High489.8
Triple Number Windward/Leeward Low904.0
Triple Number Windward/Leeward Medium667.7
Triple Number Windward/Leeward High588.9
Predominantly Upwind595.4
Predominantly Downwind554.4
Predominantly Reaching532.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1436.3996.1758.1633.1563.6528.4499.5453.5433.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8542
Triple Number Coastal/Long Distance Medium1.1006
Triple Number Coastal/Long Distance High1.2251
Triple Number Windward/Leeward Low0.6637
Triple Number Windward/Leeward Medium0.8986
Triple Number Windward/Leeward High1.0188
Coastal/Long Distance1.0064
Predominantly Upwind1.0077
Predominantly Downwind1.0822
For information
General Purpose Handicap (GPH)615.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0932
Distanseseilas Trippeltall svak vind0.8542
Distanseseilas Trippeltall mellomvind1.1006
Distanseseilas Trippeltall sterk vind1.2251
Pølsebane Trippeltall svak vind0.6637
Pølsebane Trippeltall mellomvind0.8986
Pølsebane Trippeltall sterk vind1.0188
Motvind Singeltall1.0077
Medvind Singeltall1.0822
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Coastal/Long Distance596.21.0064
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind595.41.0077
Predominantly Downwind554.41.0822
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore548.41.0941
Cape Doctor Coastal457.01.3128
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8542
Triple Number Coastal/Long Distance Medium1.1006
Triple Number Coastal/Long Distance High1.2251
Triple Number Windward/Leeward Low0.6637
Triple Number Windward/Leeward Medium0.8986
Triple Number Windward/Leeward High1.0188
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8542
Triple Number Coastal/Long Distance Medium1.1006
Triple Number Coastal/Long Distance High1.2251
Triple Number Windward/Leeward Low0.6637
Triple Number Windward/Leeward Medium0.8986
Triple Number Windward/Leeward High1.0188
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Predominantly Upwind595.41.0077
Predominantly Downwind554.41.0822
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1436.3996.1758.1633.1563.6528.4499.5453.5433.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.40.8542
Triple Number Coastal/Long Distance Medium545.21.1006
Triple Number Coastal/Long Distance High489.81.2251
Triple Number Windward/Leeward Low904.00.6637
Triple Number Windward/Leeward Medium667.70.8986
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1436.3996.1758.1633.1563.6528.4499.5453.5433.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP572.01.0490 Predom. Dn High445.61.3464 5B AP M/H496.21.2093 TriNum AP Low702.40.8542 Predom. Rc Low756.50.7931 5B AP High472.21.2708 TriNum AP Med545.21.1004 Predom. Rc L/M575.91.0418 5B SF Bay Low897.50.6685 TriNum AP High489.81.2251 Predom. Rc Med511.71.1726 5B SF Bay L/M737.60.8135 TriNum W/L Low947.20.6335 Predom. Rc M/H473.11.2684 5B SF Bay Med633.20.9476 TriNum W/L Med667.70.8986 Predom. Rc High445.01.3484 5B SF Bay M/H578.51.0371 TriNum W/L Hig588.91.0188 5B W/L Low1063.10.5644 5B SF Bay High550.51.0899 Predom. Upwind621.80.9649 5B W/L L/M773.20.7760 ChiMac Up Low757.40.7921 Predom. Reaching546.91.0972 5B W/L Med656.50.9139 ChiMac Up Med681.10.8810 Predom. Downwind578.71.0369 5B W/L M/H596.81.0053 ChiMac Up High592.81.0121 Predom. Up Low866.70.6923 5B W/L High567.51.0574 ChiMac Off Low723.90.8289 Predom. Up L/M653.90.9176 W/L 60-40 Low1074.40.5584 ChiMac Off Med641.70.9350 Predom. Up Med576.31.0411 W/L 60-40 L/M784.60.7648 ChiMac Off High543.51.1039 Predom. Up M/H539.11.1130 W/L 60-40 Med669.60.8961 ChiMac AP Low737.30.8138 Predom. Up High521.21.1511 W/L 60-40 M/H613.10.9786 ChiMac AP Med659.10.9103 Predom. Dn Low839.90.7144 W/L 60-40 High587.71.0210 ChiMac AP High566.91.0584 Predom. Dn L/M621.60.9653 5B AP Low778.00.7712 BayMac Cove Island848.50.7072 Predom. Dn Med536.31.1187 5B AP L/M614.50.9764 BayMac Shore842.40.7123 Predom. Dn M/H483.51.2409 5B AP Med537.91.1154 Harvest Moon485.21.2367      SA/DSPL Up21.80SA/DSPL Dn47.97
ORC Ref  05180004BE2 Issued on 13/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ARTFUL DODJER - SECIRL1713
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 109Measurement06/06/2025HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.757Maximum beam3.524Draft2.148Displacement5,180Wetted area24.90IMS L9.693LSM09.382Accomod. length10.757Sink (kg/mm) 18.40
VCGD0.040VCGM0.003 RM Rated (kg·m) 120.6Limit of positive stability(°) 115.9 Stability Index 115.8 BLR index 0.0000Default crew weight628 Declared crew weight 680
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0033
EDL1.945ST10.048ST20.170
ST30.170ST40.098ST50.335
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.120IG14.180ISP15.095MDT10.105MDL10.185MDT20.105MDL20.130TL1.030MW0.185GO0.200
E4.710J4.050BAS1.605FSD0.030SFJ0.000SPLWPLTPS5.450BD0.155MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered120.6Flotation Date25/01/2025
SFFP0.420FFM1.241FF1.241LCFcl5.921SG1.0258
SAFP10.254FAM1.001FA1.001LCFsh6.173HBI1.094
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  05180004BE2 Issued on 13/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ARTFUL DODJER - SECIRL1713
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.981.723.0236.79IRC 2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.611.112.074.1013.80NoNo 28.83IRC 2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment016.8514.3715.618.437.64110%107.60IRC 2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.8 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity120 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity66 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  05180004BE2 Issued on 13/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org