Club Certificate2026
JOYRIDEFRA 78
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 Angles45.8°42.9°40.8°38.7°37.5°37.1°37.1°37.2°38.9°
Beat VMG2.623.754.625.135.355.465.535.595.44
52°4.105.726.817.317.517.617.687.767.70
60°4.416.027.047.507.727.837.917.997.99
75°4.646.237.197.667.958.168.298.468.55
90°4.486.167.227.658.028.348.618.989.21
110°4.516.387.498.048.428.749.049.6310.21
120°4.376.257.458.078.619.099.5110.3711.24
135°3.885.576.967.748.359.009.7811.6813.17
150°3.204.675.906.967.708.228.7710.4013.12
Run VMG2.774.045.116.036.717.147.609.0111.36
Gybe Angles139.0°142.1°145.6°148.9°153.1°153.2°150.3°144.3°145.3°
APH ToD:513.0CDL: 10.113APH ToT: 1.1697CertNo:26125
BOAT
ClassJ-111 ODDesignerJOHNSTONE RodneyBuilderJ-COMPOSITEAge dateSeries date01/2011Offset fileJ111.offData fileFRA78
HULL
Length Overall11.121 mMaximum Beam3.302 mDraft2.192 mDisplacement4,353 kgDLR4.3221IMS DivisionCruiser/RacerDynamic Allowance0.160%Age Allowance0.487%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFeathering 2 bladesDiameter0.412m
CREW
Maximum weight570 kg(declared)Minimum weight440 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail34.7935.53Headsail Luffed30.8530.85Headsail FlyingSymmetricAsymmetric126.81126.81 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.78Storm Jib10.77Heavy Weather Jib29.08
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 108.5 kg·m Stability Index 122.8
COMMENTS
Modification de DSPM Et de la quille avec TE + 2 cm Petit P From F78.dxt 2015
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  05180004RFV Issued on 28/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
JOYRIDEFRA 78
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 VMG1376.5958.7779.8701.4673.2659.5650.8644.0661.8
52°877.2629.5529.0492.6479.6473.0468.6464.2467.3
60°815.8597.5511.4480.1466.5459.8455.0450.5450.7
75°776.4577.9500.6470.1452.7441.1434.4425.3421.2
90°803.7584.1498.6470.5448.7431.4418.0400.7390.8
110°797.7564.1480.5447.6427.5412.0398.1373.7352.7
120°823.6575.8483.3446.0418.2395.8378.7347.3320.3
135°928.3646.6517.4465.1430.9399.8368.3308.2273.4
150°1124.3771.7610.0517.3467.6437.8410.3346.2274.5
Run VMG1298.2891.1704.3597.3536.8503.9473.6399.8316.9
Selected Courses
Windward / Leeward1337.4924.9742.0649.4605.0581.7562.2521.9489.4
All purpose1013.5712.0584.7527.2497.9479.4463.9435.6415.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward630.50.9517
All purpose513.01.1697
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.91.0773
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1333.4921.5698.8589.4530.2497.2468.5418.6396.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8288
Downwind "popa"1.0227
70% up, 30% down "Ilhabela"0.8788
30% up, 70% down "Ilhabela-inverso"0.9556
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Predominantly Upwind557.31.0765
Predominantly Downwind513.91.1677
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP532.91.1260 Predom. Rc High407.81.4714 5B SF Bay L/M682.20.8795 TriNum AP Low648.40.9254 Predom. Dn Low783.00.7663 5B SF Bay Med593.91.0103 TriNum AP Med510.31.1757 Predom. Dn L/M578.71.0368 5B SF Bay M/H544.11.1028 TriNum AP High457.21.3124 Predom. Dn Med498.91.2027 5B SF Bay High509.61.1774 TriNum W/L Low874.60.6860 Predom. Dn M/H443.11.3540 5B AP Low720.80.8325 TriNum W/L Med625.40.9594 Predom. Dn High397.11.5111 5B AP L/M570.41.0519 TriNum W/L Hig552.01.0870 ChiMac Up Low699.70.8575 5B AP Med504.11.1904 Predom. Upwind581.61.0316 ChiMac Up Med633.20.9476 5B AP M/H464.61.2914 Predom. Reaching509.31.1780 ChiMac Up High555.21.0807 5B AP High437.11.3728 Predom. Downwind536.11.1193 ChiMac Off Low674.70.8893 5B W/L Low982.30.6108 Predom. Up Low796.10.7537 ChiMac Off Med596.81.0054 5B W/L L/M716.10.8379 Predom. Up L/M605.30.9912 ChiMac Off High501.41.1966 5B W/L Med616.30.9735 Predom. Up Med542.21.1066 ChiMac AP Low684.70.8763 5B W/L M/H562.31.0671 Predom. Up M/H509.91.1768 ChiMac AP Med613.30.9782 5B W/L High523.21.1467 Predom. Up High492.21.2189 ChiMac AP High527.51.1374 W/L 60-40 Low989.50.6063 Predom. Rc Low703.50.8529 BayMac Cove Island787.70.7617 W/L 60-40 L/M725.40.8271 Predom. Rc L/M538.01.1153 BayMac Shore782.20.7671 W/L 60-40 Med629.50.9531 Predom. Rc Med478.41.2541 Harvest Moon449.21.3358 W/L 60-40 M/H580.41.0337 Predom. Rc M/H437.31.3720 5B SF Bay Low826.10.7263 W/L 60-40 High548.21.0944      SA/DSPL Up24.50SA/DSPL Dn60.32
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.91.0773
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1333.4921.5698.8589.4530.2497.2468.5418.6396.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.91.0773
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1333.4921.5698.8589.4530.2497.2468.5418.6396.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance556.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1333.4921.5698.8589.4530.2497.2468.5418.6396.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating556.91.0773
FinRating, kevyt tuuli967.71.0334
FinRating, kova tuuli439.01.1389
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0773
Triple Number Coastal/Long Distance Low0.9254
Triple Number Coastal/Long Distance Medium1.1758
Triple Number Coastal/Long Distance High1.3124
Triple Number Windward/Leeward Low0.7199
Triple Number Windward/Leeward Medium0.9594
Triple Number Windward/Leeward High1.0870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1333.4921.5698.8589.4530.2497.2468.5418.6396.2
For information
General Purpose Handicap (GPH)573.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.91.0773
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Saronikos S All Purpose580.31.0340
Saronikos S Upwind661.20.9075
Saronikos S Downwind481.61.2458
Saronikos N All Purpose613.00.9788
Saronikos N Upwind692.70.8661
Saronikos N Downwind530.21.1317
Saronikos SW All Purpose582.11.0307
Saronikos SW Upwind678.90.8837
Saronikos SW Downwind486.91.2322
Saronikos NE All Purpose634.20.9460
Saronikos NE Upwind652.60.9194
Saronikos NE Downwind593.51.0109
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1333.4921.5698.8589.4530.2497.2468.5418.6396.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose532.91.1260
5-Band All Purpose Low786.60.7627
5-Band All Purpose L/M591.01.0153
5-Band All Purpose Med520.21.1535
5-Band All Purpose M/H476.61.2590
5-Band All Purpose High445.31.3474
Single Number Predominant Upwind556.11.0789
Single Number Predominant Reaching489.61.2255
Single Number Predominant Downwind514.81.1654
5-Band 50-50 Windward/Leeward Low982.30.6108
5-Band 50-50 Windward/Leeward L/M716.10.8379
5-Band 50-50 Windward/Leeward Med616.30.9735
5-Band 50-50 Windward/Leeward M/H562.31.0671
5-Band 50-50 Windward/Leeward High523.21.1467
5-Band 60-40 Windward/Leeward Low989.50.6063
5-Band 60-40 Windward/Leeward L/M725.40.8271
5-Band 60-40 Windward/Leeward Med629.50.9531
5-Band 60-40 Windward/Leeward M/H580.41.0337
5-Band 60-40 Windward/Leeward High548.21.0944
Triple Number 50-50 Windward/Leeward Low874.60.6860
Triple Number 50-50 Windward/Leeward Med625.50.9593
Triple Number 50-50 Windward/Leeward High552.01.0870
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward643.90.9319
Triple Number 60-40 Windward/Leeward Low882.10.6802
Triple Number 60-40 Windward/Leeward Med638.00.9404
Triple Number 60-40 Windward/Leeward High571.61.0496
Triple Number All-Purpose Low706.10.8497
Triple Number All-Purpose Med527.01.1385
Triple Number All-Purpose High468.11.2818
Triple Number Predominant Upwind Low723.40.8294
Triple Number Predominant Upwind Med549.71.0914
Triple Number Predominant Upwind High511.41.1732
Triple Number Predominant Reaching Low638.80.9393
Triple Number Predominant Reaching Med492.71.2178
Triple Number Predominant Reaching High420.91.4256
Triple Number Predominant Downwind Low699.30.8580
Triple Number Predominant Downwind Med507.61.1821
Triple Number Predominant Downwind High420.71.4261
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.91.0773
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1333.4921.5698.8589.4530.2497.2468.5418.6396.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.91.0773
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1333.4921.5698.8589.4530.2497.2468.5418.6396.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low648.4
Triple Number Coastal/Long Distance Medium510.3
Triple Number Coastal/Long Distance High457.2
Triple Number Windward/Leeward Low833.4
Triple Number Windward/Leeward Medium625.4
Triple Number Windward/Leeward High552.0
Predominantly Upwind557.3
Predominantly Downwind513.9
Predominantly Reaching495.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.91.0773
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1333.4921.5698.8589.4530.2497.2468.5418.6396.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9254
Triple Number Coastal/Long Distance Medium1.1758
Triple Number Coastal/Long Distance High1.3124
Triple Number Windward/Leeward Low0.7199
Triple Number Windward/Leeward Medium0.9594
Triple Number Windward/Leeward High1.0870
Coastal/Long Distance1.0773
Predominantly Upwind1.0765
Predominantly Downwind1.1677
For information
General Purpose Handicap (GPH)573.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1697
Distanseseilas Trippeltall svak vind0.9254
Distanseseilas Trippeltall mellomvind1.1758
Distanseseilas Trippeltall sterk vind1.3124
Pølsebane Trippeltall svak vind0.7199
Pølsebane Trippeltall mellomvind0.9594
Pølsebane Trippeltall sterk vind1.0870
Motvind Singeltall1.0765
Medvind Singeltall1.1677
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Coastal/Long Distance556.91.0773
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind557.31.0765
Predominantly Downwind513.91.1677
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore499.11.2021
Cape Doctor Coastal421.71.4228
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9254
Triple Number Coastal/Long Distance Medium1.1758
Triple Number Coastal/Long Distance High1.3124
Triple Number Windward/Leeward Low0.7199
Triple Number Windward/Leeward Medium0.9594
Triple Number Windward/Leeward High1.0870
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9254
Triple Number Coastal/Long Distance Medium1.1758
Triple Number Coastal/Long Distance High1.3124
Triple Number Windward/Leeward Low0.7199
Triple Number Windward/Leeward Medium0.9594
Triple Number Windward/Leeward High1.0870
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.91.0773
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Predominantly Upwind557.31.0765
Predominantly Downwind513.91.1677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1333.4921.5698.8589.4530.2497.2468.5418.6396.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.91.0773
Triple Number Coastal/Long Distance Low648.40.9254
Triple Number Coastal/Long Distance Medium510.31.1758
Triple Number Coastal/Long Distance High457.21.3124
Triple Number Windward/Leeward Low833.40.7199
Triple Number Windward/Leeward Medium625.40.9594
Triple Number Windward/Leeward High552.01.0870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1333.4921.5698.8589.4530.2497.2468.5418.6396.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP532.91.1260 Predom. Dn High397.11.5111 5B AP M/H464.61.2914 TriNum AP Low648.40.9254 Predom. Rc Low703.50.8529 5B AP High437.11.3728 TriNum AP Med510.31.1757 Predom. Rc L/M538.01.1153 5B SF Bay Low826.10.7263 TriNum AP High457.21.3124 Predom. Rc Med478.41.2541 5B SF Bay L/M682.20.8795 TriNum W/L Low874.60.6860 Predom. Rc M/H437.31.3720 5B SF Bay Med593.91.0103 TriNum W/L Med625.40.9594 Predom. Rc High407.81.4714 5B SF Bay M/H544.11.1028 TriNum W/L Hig552.01.0870 5B W/L Low982.30.6108 5B SF Bay High509.61.1774 Predom. Upwind581.61.0316 5B W/L L/M716.10.8379 ChiMac Up Low699.70.8575 Predom. Reaching509.31.1780 5B W/L Med616.30.9735 ChiMac Up Med633.20.9476 Predom. Downwind536.11.1193 5B W/L M/H562.31.0671 ChiMac Up High555.21.0807 Predom. Up Low796.10.7537 5B W/L High523.21.1467 ChiMac Off Low674.70.8893 Predom. Up L/M605.30.9912 W/L 60-40 Low989.50.6063 ChiMac Off Med596.81.0054 Predom. Up Med542.21.1066 W/L 60-40 L/M725.40.8271 ChiMac Off High501.41.1966 Predom. Up M/H509.91.1768 W/L 60-40 Med629.50.9531 ChiMac AP Low684.70.8763 Predom. Up High492.21.2189 W/L 60-40 M/H580.41.0337 ChiMac AP Med613.30.9782 Predom. Dn Low783.00.7663 W/L 60-40 High548.21.0944 ChiMac AP High527.51.1374 Predom. Dn L/M578.71.0368 5B AP Low720.80.8325 BayMac Cove Island787.70.7617 Predom. Dn Med498.91.2027 5B AP L/M570.41.0519 BayMac Shore782.20.7671 Predom. Dn M/H443.11.3540 5B AP Med504.11.1904 Harvest Moon449.21.3358      SA/DSPL Up24.50SA/DSPL Dn60.32
ORC Ref  05180004RFV Issued on 28/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
JOYRIDEFRA 78
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-111 ODMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.121Maximum beam3.302Draft2.192Displacement4,353Wetted area23.75IMS L10.386LSM010.023Accomod. length10.732Sink (kg/mm) 18.28
VCGD-0.089VCGM-0.106 RM Rated (kg·m) 108.5Limit of positive stability(°) 122.7 Stability Index 122.8 BLR index 0.0000Default crew weight691 Declared crew weight 570
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.412PBWPIPA0.0034
EDL2.254ST10.065ST2
ST3ST40.098ST50.283
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.390IG14.631ISP15.633MDT10.110MDL10.175MDT20.090MDL20.138TL1.013MW0.175GO0.188
E4.170J4.250BAS1.700FSD0.280SFJ0.300SPL0.000WPLTPS6.050BD0.170MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date27/05/2026Measurer120
SFFP0.994FFM1.241FF1.241LCFcl6.066SG
SAFP10.966FAM0.892FA0.892LCFsh6.282HBI1.061
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  05180004RFV Issued on 28/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
JOYRIDEFRA 78
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMn11.151.812.7834.7901/03/2026from IRC Cert 2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ20.741.302.344.3213.59YesNo 30.8501/06/2016from IRC Cert 2026
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA117.7514.6416.209.508.98106%126.8101/03/2026from IRC Cert 2026
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.7 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity117 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity64 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  05180004RFV Issued on 28/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org