Double HandedInternational Certificate2026
Little MavGBR 9781R
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 Angles46.9°43.9°41.9°41.1°40.8°40.4°40.2°40.4°42.1°
Beat VMG2.303.293.994.444.664.774.824.854.72
52°3.645.045.976.546.816.926.997.046.97
60°3.935.326.246.777.027.147.217.287.26
75°4.335.776.647.017.237.407.517.647.69
90°4.515.976.857.267.487.637.757.988.17
110°4.305.826.877.377.687.928.198.658.98
120°4.095.726.817.377.758.098.388.849.40
135°3.635.166.357.117.567.978.409.3910.53
150°3.014.375.496.447.107.507.868.649.63
Run VMG2.613.784.765.586.186.606.967.598.34
Gybe Angles139.9°143.5°147.6°149.6°152.8°157.5°161.5°160.6°144.9°
APH ToD:570.2CDL: 8.510APH ToT: 1.0522CertNo:
BOAT
ClassJ-110DesignerJOHNSTONEBuilderJ-COMPOSITESAge date01/1995Series date01/1992Offset fileJ110.offData fileGBR9781R
HULL
Length Overall10.970 mMaximum Beam3.368 mDraft1.778 mDisplacement5,695 kgDLR6.7414IMS DivisionCruiser/RacerDynamic Allowance0.240%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight200 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail34.9435.69Headsail Luffed29.3529.35Headsail Flying70.7270.72SymmetricAsymmetric108.01108.01 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail10.62Storm Jib10.05Heavy Weather Jib27.12
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 114.9 kg·m Stability Index 118.8
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  04310004QJ1 Issued on 20/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
Little MavGBR 9781R
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 VMG1565.81095.1901.6811.5772.3755.4746.5742.2763.0
52°989.7714.6602.6550.5529.0520.4515.4511.0516.6
60°915.2676.7577.0531.8512.6504.0499.2494.2495.8
75°830.8623.5542.1513.6497.9486.5479.5471.1467.9
90°799.0602.6525.3495.7481.0471.9464.6450.9440.6
110°837.0618.3524.0488.3468.6454.3439.6416.2401.1
120°879.6629.5528.8488.8464.8444.9429.5407.1382.8
135°991.5697.2566.5506.2475.9451.5428.3383.3341.8
150°1196.3824.5655.2558.6506.9479.7458.0416.9373.8
Run VMG1381.3952.0756.5645.0582.5545.5517.2474.4431.6
Selected Courses
Windward / Leeward1473.51023.6829.0728.2677.4650.5631.8608.3597.3
All purpose1101.8782.7647.9583.9552.2533.9520.4500.8489.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward706.60.8491
All purpose570.21.0522
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1464.31016.4777.5656.5589.8554.1525.1478.9464.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7211
Downwind "popa"0.9389
70% up, 30% down "Ilhabela"0.7750
30% up, 70% down "Ilhabela-inverso"0.8609
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Predominantly Upwind624.30.9611
Predominantly Downwind565.91.0602
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP593.31.0112 Predom. Rc High469.01.2792 5B SF Bay L/M764.50.7849 TriNum AP Low715.30.8388 Predom. Dn Low845.40.7097 5B SF Bay Med667.20.8992 TriNum AP Med566.21.0597 Predom. Dn L/M631.10.9508 5B SF Bay M/H617.40.9719 TriNum AP High516.41.1618 Predom. Dn Med548.31.0942 5B SF Bay High594.71.0090 TriNum W/L Low971.00.6180 Predom. Dn M/H498.71.2030 5B AP Low785.80.7635 TriNum W/L Med700.30.8568 Predom. Dn High466.21.2870 5B AP L/M631.10.9508 TriNum W/L Hig627.70.9559 ChiMac Up Low781.10.7681 5B AP Med559.71.0720 Predom. Upwind651.50.9210 ChiMac Up Med708.40.8470 5B AP M/H522.11.1493 Predom. Reaching559.71.0720 ChiMac Up High624.70.9605 5B AP High502.21.1948 Predom. Downwind590.81.0156 ChiMac Off Low731.70.8200 5B W/L Low1087.40.5518 Predom. Up Low886.30.6770 ChiMac Off Med651.70.9207 5B W/L L/M799.80.7502 Predom. Up L/M678.10.8848 ChiMac Off High556.91.0773 5B W/L Med690.20.8694 Predom. Up Med606.50.9893 ChiMac AP Low751.90.7980 5B W/L M/H634.80.9451 Predom. Up M/H574.01.0453 ChiMac AP Med676.90.8864 5B W/L High610.50.9828 Predom. Up High561.11.0692 ChiMac AP High589.11.0185 W/L 60-40 Low1102.80.5441 Predom. Rc Low756.90.7927 BayMac Cove Island867.30.6918 W/L 60-40 L/M815.70.7356 Predom. Rc L/M585.91.0240 BayMac Shore860.40.6973 W/L 60-40 Med709.00.8462 Predom. Rc Med525.41.1420 Harvest Moon498.61.2033 W/L 60-40 M/H657.80.9122 Predom. Rc M/H491.21.2214 5B SF Bay Low920.20.6520 W/L 60-40 High637.70.9409      SA/DSPL Up20.05SA/DSPL Dn44.56
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1464.31016.4777.5656.5589.8554.1525.1478.9464.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1464.31016.4777.5656.5589.8554.1525.1478.9464.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance620.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1464.31016.4777.5656.5589.8554.1525.1478.9464.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating620.60.9668
FinRating, kevyt tuuli1065.80.9382
FinRating, kova tuuli506.30.9876
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9668
Triple Number Coastal/Long Distance Low0.8388
Triple Number Coastal/Long Distance Medium1.0598
Triple Number Coastal/Long Distance High1.1618
Triple Number Windward/Leeward Low0.6477
Triple Number Windward/Leeward Medium0.8568
Triple Number Windward/Leeward High0.9559
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1464.31016.4777.5656.5589.8554.1525.1478.9464.6
For information
General Purpose Handicap (GPH)636.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Saronikos S All Purpose657.50.9126
Saronikos S Upwind746.30.8040
Saronikos S Downwind538.71.1138
Saronikos N All Purpose684.00.8773
Saronikos N Upwind777.50.7717
Saronikos N Downwind577.01.0399
Saronikos SW All Purpose655.30.9155
Saronikos SW Upwind760.40.7891
Saronikos SW Downwind539.81.1115
Saronikos NE All Purpose699.30.8580
Saronikos NE Upwind720.80.8324
Saronikos NE Downwind643.00.9331
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1464.31016.4777.5656.5589.8554.1525.1478.9464.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose593.31.0112
5-Band All Purpose Low860.10.6976
5-Band All Purpose L/M652.00.9202
5-Band All Purpose Med576.21.0413
5-Band All Purpose M/H536.01.1195
5-Band All Purpose High513.81.1677
Single Number Predominant Upwind623.40.9624
Single Number Predominant Reaching538.71.1138
Single Number Predominant Downwind566.51.0591
5-Band 50-50 Windward/Leeward Low1087.40.5518
5-Band 50-50 Windward/Leeward L/M799.80.7502
5-Band 50-50 Windward/Leeward Med690.20.8694
5-Band 50-50 Windward/Leeward M/H634.80.9451
5-Band 50-50 Windward/Leeward High610.50.9828
5-Band 60-40 Windward/Leeward Low1102.80.5441
5-Band 60-40 Windward/Leeward L/M815.70.7356
5-Band 60-40 Windward/Leeward Med709.00.8462
5-Band 60-40 Windward/Leeward M/H657.80.9122
5-Band 60-40 Windward/Leeward High637.70.9409
Triple Number 50-50 Windward/Leeward Low971.00.6180
Triple Number 50-50 Windward/Leeward Med700.30.8567
Triple Number 50-50 Windward/Leeward High627.70.9559
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward725.70.8268
Triple Number 60-40 Windward/Leeward Low986.00.6085
Triple Number 60-40 Windward/Leeward Med718.70.8349
Triple Number 60-40 Windward/Leeward High651.60.9209
Triple Number All-Purpose Low774.90.7743
Triple Number All-Purpose Med583.11.0289
Triple Number All-Purpose High529.81.1326
Triple Number Predominant Upwind Low805.30.7450
Triple Number Predominant Upwind Med615.00.9757
Triple Number Predominant Upwind High577.01.0399
Triple Number Predominant Reaching Low692.20.8668
Triple Number Predominant Reaching Med540.91.1092
Triple Number Predominant Reaching High475.51.2619
Triple Number Predominant Downwind Low758.40.7911
Triple Number Predominant Downwind Med555.31.0804
Triple Number Predominant Downwind High478.51.2540
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1464.31016.4777.5656.5589.8554.1525.1478.9464.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1464.31016.4777.5656.5589.8554.1525.1478.9464.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low715.3
Triple Number Coastal/Long Distance Medium566.1
Triple Number Coastal/Long Distance High516.4
Triple Number Windward/Leeward Low926.4
Triple Number Windward/Leeward Medium700.3
Triple Number Windward/Leeward High627.7
Predominantly Upwind624.3
Predominantly Downwind565.9
Predominantly Reaching544.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1464.31016.4777.5656.5589.8554.1525.1478.9464.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8388
Triple Number Coastal/Long Distance Medium1.0598
Triple Number Coastal/Long Distance High1.1618
Triple Number Windward/Leeward Low0.6477
Triple Number Windward/Leeward Medium0.8568
Triple Number Windward/Leeward High0.9559
Coastal/Long Distance0.9668
Predominantly Upwind0.9611
Predominantly Downwind1.0602
For information
General Purpose Handicap (GPH)636.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0522
Distanseseilas Trippeltall svak vind0.8388
Distanseseilas Trippeltall mellomvind1.0598
Distanseseilas Trippeltall sterk vind1.1618
Pølsebane Trippeltall svak vind0.6477
Pølsebane Trippeltall mellomvind0.8568
Pølsebane Trippeltall sterk vind0.9559
Motvind Singeltall0.9611
Medvind Singeltall1.0602
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Coastal/Long Distance620.60.9668
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind624.30.9611
Predominantly Downwind565.91.0602
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore600.60.9990
Cape Doctor Coastal492.71.2177
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8388
Triple Number Coastal/Long Distance Medium1.0598
Triple Number Coastal/Long Distance High1.1618
Triple Number Windward/Leeward Low0.6477
Triple Number Windward/Leeward Medium0.8568
Triple Number Windward/Leeward High0.9559
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8388
Triple Number Coastal/Long Distance Medium1.0598
Triple Number Coastal/Long Distance High1.1618
Triple Number Windward/Leeward Low0.6477
Triple Number Windward/Leeward Medium0.8568
Triple Number Windward/Leeward High0.9559
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Predominantly Upwind624.30.9611
Predominantly Downwind565.91.0602
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1464.31016.4777.5656.5589.8554.1525.1478.9464.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low715.30.8388
Triple Number Coastal/Long Distance Medium566.11.0598
Triple Number Coastal/Long Distance High516.41.1618
Triple Number Windward/Leeward Low926.40.6477
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High627.70.9559
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1464.31016.4777.5656.5589.8554.1525.1478.9464.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP593.31.0112 Predom. Dn High466.21.2870 5B AP M/H522.11.1493 TriNum AP Low715.30.8388 Predom. Rc Low756.90.7927 5B AP High502.21.1948 TriNum AP Med566.21.0597 Predom. Rc L/M585.91.0240 5B SF Bay Low920.20.6520 TriNum AP High516.41.1618 Predom. Rc Med525.41.1420 5B SF Bay L/M764.50.7849 TriNum W/L Low971.00.6180 Predom. Rc M/H491.21.2214 5B SF Bay Med667.20.8992 TriNum W/L Med700.30.8568 Predom. Rc High469.01.2792 5B SF Bay M/H617.40.9719 TriNum W/L Hig627.70.9559 5B W/L Low1087.40.5518 5B SF Bay High594.71.0090 Predom. Upwind651.50.9210 5B W/L L/M799.80.7502 ChiMac Up Low781.10.7681 Predom. Reaching559.71.0720 5B W/L Med690.20.8694 ChiMac Up Med708.40.8470 Predom. Downwind590.81.0156 5B W/L M/H634.80.9451 ChiMac Up High624.70.9605 Predom. Up Low886.30.6770 5B W/L High610.50.9828 ChiMac Off Low731.70.8200 Predom. Up L/M678.10.8848 W/L 60-40 Low1102.80.5441 ChiMac Off Med651.70.9207 Predom. Up Med606.50.9893 W/L 60-40 L/M815.70.7356 ChiMac Off High556.91.0773 Predom. Up M/H574.01.0453 W/L 60-40 Med709.00.8462 ChiMac AP Low751.90.7980 Predom. Up High561.11.0692 W/L 60-40 M/H657.80.9122 ChiMac AP Med676.90.8864 Predom. Dn Low845.40.7097 W/L 60-40 High637.70.9409 ChiMac AP High589.11.0185 Predom. Dn L/M631.10.9508 5B AP Low785.80.7635 BayMac Cove Island867.30.6918 Predom. Dn Med548.31.0942 5B AP L/M631.10.9508 BayMac Shore860.40.6973 Predom. Dn M/H498.71.2030 5B AP Med559.71.0720 Harvest Moon498.61.2033      SA/DSPL Up20.05SA/DSPL Dn44.56
ORC Ref  04310004QJ1 Issued on 20/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
Little MavGBR 9781R
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-110Measurement30/04/2026HINFR-JCF11012D898Plan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.970Maximum beam3.368Draft1.778Displacement5,695Wetted area24.61IMS L9.543LSM09.453Accomod. length10.946Sink (kg/mm) 18.50
VCGD0.063VCGM0.033 RM Rated (kg·m) 114.9Limit of positive stability(°) 115.9 Stability Index 118.8 BLR index 0.0000Default crew weight170 Declared crew weight 200
Centerboard weight0.0List angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.410PBWPIPA0.0057
PSD0.025PHD0.080PHL0.129
PSA21.0°ESL0.880
ST10.019ST20.082ST30.083
ST40.045ST50.190
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.910IG14.120ISP14.700MDT10.102MDL10.230MDT20.100MDL20.186TL2.010MW0.195GO0.210
E4.700J4.015BAS1.580FSD0.029SFJ0.000SPL0.000WPLTPS5.680BD0.159MWT147.00MCG4.800
PY0.000MDT1Y0.000MDL1Y0.000MDT2Y0.000MDL2Y0.000TLY0.000BASY0.000EY0.000BDY0.000IY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date07/05/2026Measurer65
SFFP0.975FFM1.136FF1.137LCFcl6.048SG1.0200
SAFP10.306FAM0.926FA0.930LCFsh6.285HBI1.015
W174.8W274.8W374.8W474.8LCFD4.645
PD1225.9PD2225.1PD3222.6PD4224.5
WD4.350PLM9000.00GSA1.0RSA1.0RM114.1
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG#Fuel tankFuel70208.300.00Water2Starboard tankWater13505.000.00WaterPort tankWater13505.000.00Total deductible178.300.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG#BatteryBattey 110 AH6.300.15#BatteryBattery 110 AH6.600.15EngineEngine (IC)Yanmar 3GM20Total deductible
ORC Ref  04310004QJ1 Issued on 20/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
Little MavGBR 9781R
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20230.150.861.652.903.8734.94
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentnew0.071.512.995.527.157.9714.66NoYes070.7220230.080.561.052.063.114.1114.14YesNo 29.35
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment0116.5614.3015.438.508.00106%108.01Nieuwe gennaker0216.2513.7415.008.427.85107%103.790316.5014.0815.298.187.72106%103.050416.0413.5414.796.076.9487%76.96
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.9 mTable area0.55 m²Headroom1.76 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity123 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity68 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04310004QJ1 Issued on 20/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org