Double HandedInternational Certificate2026
SLEEPERUSA 326
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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°42.8°40.9°39.5°38.6°38.3°38.2°38.4°39.9°
Beat VMG2.463.524.294.744.945.045.115.145.02
52°3.865.346.346.837.047.147.227.297.26
60°4.165.686.577.047.257.367.447.537.53
75°4.546.056.907.267.487.677.807.988.05
90°4.596.127.017.457.767.978.138.438.67
110°4.356.107.127.607.928.228.609.369.98
120°4.236.017.107.678.158.518.869.6010.63
135°3.755.366.687.438.008.599.3110.8512.14
150°3.114.515.696.707.427.948.4610.0812.90
Run VMG2.693.914.935.806.466.897.348.7311.17
Gybe Angles139.4°142.8°146.8°148.7°153.1°152.5°151.4°145.3°145.9°
APH ToD:543.0CDL: 8.967APH ToT: 1.1051CertNo:USA326
BOAT
ClassJ 105-modDesignerJOHNSTONEBuilderTILLOTSON-PEARSONAge date08/2000Series date07/1991Offset fileJ105.offData fileUS326
HULL
Length Overall10.570 mMaximum Beam3.344 mDraft2.009 mDisplacement3,989 kgDLR4.5968IMS DivisionPerformanceDynamic Allowance0.190%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail34.3535.10Headsail Luffed28.8228.82Headsail Flying45.4549.00SymmetricAsymmetric119.94119.94 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.90Storm Jib7.83Heavy Weather Jib21.12
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 101.8 kg·m Stability Index 117.6
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  04560004NQ9 Issued on 29/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
SLEEPERUSA 326
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 VMG1462.51023.6839.8759.5728.8713.9705.1700.1716.7
52°933.6673.9568.0526.8511.5503.9498.9494.2495.6
60°866.3634.2547.5511.7496.7489.1483.8477.9477.8
75°793.0595.5522.1496.1481.4469.3461.5451.1447.0
90°783.6587.8513.4483.1464.2451.6442.7427.0415.4
110°826.7590.1506.0473.4454.8438.1418.8384.6360.7
120°850.8598.7507.1469.1441.6423.1406.4375.2338.6
135°959.0671.5539.0484.5449.9419.1386.7331.7296.6
150°1159.4798.2633.0537.4485.0453.5425.3357.1279.1
Run VMG1338.7921.7730.9620.6557.0522.4490.8412.4322.3
Selected Courses
Windward / Leeward1400.6972.6785.4690.0642.9618.1597.9556.2519.5
All purpose1053.2745.2616.8557.7527.5508.9492.8463.4440.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward669.30.8965
All purpose543.01.1051
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance590.21.0166
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1394.4967.5738.3624.5562.1527.9498.3445.6419.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7677
Downwind "popa"0.9869
70% up, 30% down "Ilhabela"0.8225
30% up, 70% down "Ilhabela-inverso"0.9090
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Predominantly Upwind593.41.0111
Predominantly Downwind538.31.1146
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP562.71.0663 Predom. Rc High434.61.3804 5B SF Bay L/M723.70.8291 TriNum AP Low681.00.8811 Predom. Dn Low812.60.7384 5B SF Bay Med632.10.9493 TriNum AP Med540.41.1103 Predom. Dn L/M604.50.9925 5B SF Bay M/H580.21.0341 TriNum AP High485.81.2350 Predom. Dn Med522.61.1482 5B SF Bay High544.61.1018 TriNum W/L Low921.60.6510 Predom. Dn M/H466.41.2864 5B AP Low751.80.7981 TriNum W/L Med664.30.9032 Predom. Dn High420.21.4279 5B AP L/M601.70.9972 TriNum W/L Hig587.31.0216 ChiMac Up Low740.40.8104 5B AP Med533.91.1237 Predom. Upwind618.40.9703 ChiMac Up Med671.90.8930 5B AP M/H493.51.2158 Predom. Reaching533.51.1246 ChiMac Up High591.81.0138 5B AP High464.61.2914 Predom. Downwind560.81.0699 ChiMac Off Low702.10.8545 5B W/L Low1032.80.5809 Predom. Up Low839.30.7149 ChiMac Off Med622.60.9636 5B W/L L/M758.30.7912 Predom. Up L/M643.10.9329 ChiMac Off High525.71.1414 5B W/L Med654.70.9164 Predom. Up Med577.51.0390 ChiMac AP Low717.50.8362 5B W/L M/H598.11.0032 Predom. Up M/H544.81.1014 ChiMac AP Med644.80.9306 5B W/L High557.11.0770 Predom. Up High527.51.1375 ChiMac AP High557.51.0762 W/L 60-40 Low1043.70.5749 Predom. Rc Low727.20.8250 BayMac Cove Island826.20.7262 W/L 60-40 L/M771.10.7781 Predom. Rc L/M562.01.0676 BayMac Shore819.80.7319 W/L 60-40 Med671.50.8935 Predom. Rc Med502.11.1950 Harvest Moon473.11.2683 W/L 60-40 M/H620.00.9677 Predom. Rc M/H462.91.2962 5B SF Bay Low871.50.6885 W/L 60-40 High586.41.0231      SA/DSPL Up25.00SA/DSPL Dn61.06
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance590.21.0166
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1394.4967.5738.3624.5562.1527.9498.3445.6419.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance590.21.0166
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1394.4967.5738.3624.5562.1527.9498.3445.6419.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance590.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1394.4967.5738.3624.5562.1527.9498.3445.6419.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating590.21.0166
FinRating, kevyt tuuli1014.30.9859
FinRating, kova tuuli466.81.0712
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0166
Triple Number Coastal/Long Distance Low0.8811
Triple Number Coastal/Long Distance Medium1.1104
Triple Number Coastal/Long Distance High1.2350
Triple Number Windward/Leeward Low0.6826
Triple Number Windward/Leeward Medium0.9032
Triple Number Windward/Leeward High1.0216
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1394.4967.5738.3624.5562.1527.9498.3445.6419.0
For information
General Purpose Handicap (GPH)605.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance590.21.0166
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Saronikos S All Purpose615.00.9756
Saronikos S Upwind705.30.8507
Saronikos S Downwind500.91.1977
Saronikos N All Purpose648.80.9247
Saronikos N Upwind735.30.8160
Saronikos N Downwind553.11.0849
Saronikos SW All Purpose615.40.9750
Saronikos SW Upwind719.20.8342
Saronikos SW Downwind509.21.1783
Saronikos NE All Purpose667.20.8993
Saronikos NE Upwind686.00.8746
Saronikos NE Downwind618.90.9695
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1394.4967.5738.3624.5562.1527.9498.3445.6419.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose562.71.0663
5-Band All Purpose Low821.30.7306
5-Band All Purpose L/M622.00.9647
5-Band All Purpose Med549.21.0925
5-Band All Purpose M/H505.61.1868
5-Band All Purpose High474.51.2646
Single Number Predominant Upwind592.31.0131
Single Number Predominant Reaching514.01.1672
Single Number Predominant Downwind539.31.1126
5-Band 50-50 Windward/Leeward Low1032.80.5809
5-Band 50-50 Windward/Leeward L/M758.30.7912
5-Band 50-50 Windward/Leeward Med654.70.9164
5-Band 50-50 Windward/Leeward M/H598.11.0032
5-Band 50-50 Windward/Leeward High557.11.0770
5-Band 60-40 Windward/Leeward Low1043.70.5749
5-Band 60-40 Windward/Leeward L/M771.10.7781
5-Band 60-40 Windward/Leeward Med671.50.8935
5-Band 60-40 Windward/Leeward M/H620.00.9677
5-Band 60-40 Windward/Leeward High586.41.0231
Triple Number 50-50 Windward/Leeward Low921.60.6510
Triple Number 50-50 Windward/Leeward Med664.40.9031
Triple Number 50-50 Windward/Leeward High587.31.0216
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward686.20.8744
Triple Number 60-40 Windward/Leeward Low932.60.6433
Triple Number 60-40 Windward/Leeward Med680.40.8818
Triple Number 60-40 Windward/Leeward High611.00.9821
Triple Number All-Purpose Low739.50.8114
Triple Number All-Purpose Med556.21.0788
Triple Number All-Purpose High497.31.2066
Triple Number Predominant Upwind Low763.40.7860
Triple Number Predominant Upwind Med585.41.0250
Triple Number Predominant Upwind High547.61.0956
Triple Number Predominant Reaching Low663.90.9037
Triple Number Predominant Reaching Med517.51.1594
Triple Number Predominant Reaching High446.31.3444
Triple Number Predominant Downwind Low727.80.8244
Triple Number Predominant Downwind Med530.61.1309
Triple Number Predominant Downwind High442.51.3558
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance590.21.0166
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1394.4967.5738.3624.5562.1527.9498.3445.6419.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance590.21.0166
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1394.4967.5738.3624.5562.1527.9498.3445.6419.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low681.0
Triple Number Coastal/Long Distance Medium540.3
Triple Number Coastal/Long Distance High485.8
Triple Number Windward/Leeward Low879.0
Triple Number Windward/Leeward Medium664.3
Triple Number Windward/Leeward High587.3
Predominantly Upwind593.4
Predominantly Downwind538.3
Predominantly Reaching519.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance590.21.0166
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1394.4967.5738.3624.5562.1527.9498.3445.6419.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8811
Triple Number Coastal/Long Distance Medium1.1104
Triple Number Coastal/Long Distance High1.2350
Triple Number Windward/Leeward Low0.6826
Triple Number Windward/Leeward Medium0.9032
Triple Number Windward/Leeward High1.0216
Coastal/Long Distance1.0166
Predominantly Upwind1.0111
Predominantly Downwind1.1146
For information
General Purpose Handicap (GPH)605.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1051
Distanseseilas Trippeltall svak vind0.8811
Distanseseilas Trippeltall mellomvind1.1104
Distanseseilas Trippeltall sterk vind1.2350
Pølsebane Trippeltall svak vind0.6826
Pølsebane Trippeltall mellomvind0.9032
Pølsebane Trippeltall sterk vind1.0216
Motvind Singeltall1.0111
Medvind Singeltall1.1146
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Coastal/Long Distance590.21.0166
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind593.41.0111
Predominantly Downwind538.31.1146
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore530.51.1310
Cape Doctor Coastal447.61.3405
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8811
Triple Number Coastal/Long Distance Medium1.1104
Triple Number Coastal/Long Distance High1.2350
Triple Number Windward/Leeward Low0.6826
Triple Number Windward/Leeward Medium0.9032
Triple Number Windward/Leeward High1.0216
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8811
Triple Number Coastal/Long Distance Medium1.1104
Triple Number Coastal/Long Distance High1.2350
Triple Number Windward/Leeward Low0.6826
Triple Number Windward/Leeward Medium0.9032
Triple Number Windward/Leeward High1.0216
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance590.21.0166
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Predominantly Upwind593.41.0111
Predominantly Downwind538.31.1146
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1394.4967.5738.3624.5562.1527.9498.3445.6419.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance590.21.0166
Triple Number Coastal/Long Distance Low681.00.8811
Triple Number Coastal/Long Distance Medium540.31.1104
Triple Number Coastal/Long Distance High485.81.2350
Triple Number Windward/Leeward Low879.00.6826
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High587.31.0216
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1394.4967.5738.3624.5562.1527.9498.3445.6419.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP562.71.0663 Predom. Dn High420.21.4279 5B AP M/H493.51.2158 TriNum AP Low681.00.8811 Predom. Rc Low727.20.8250 5B AP High464.61.2914 TriNum AP Med540.41.1103 Predom. Rc L/M562.01.0676 5B SF Bay Low871.50.6885 TriNum AP High485.81.2350 Predom. Rc Med502.11.1950 5B SF Bay L/M723.70.8291 TriNum W/L Low921.60.6510 Predom. Rc M/H462.91.2962 5B SF Bay Med632.10.9493 TriNum W/L Med664.30.9032 Predom. Rc High434.61.3804 5B SF Bay M/H580.21.0341 TriNum W/L Hig587.31.0216 5B W/L Low1032.80.5809 5B SF Bay High544.61.1018 Predom. Upwind618.40.9703 5B W/L L/M758.30.7912 ChiMac Up Low740.40.8104 Predom. Reaching533.51.1246 5B W/L Med654.70.9164 ChiMac Up Med671.90.8930 Predom. Downwind560.81.0699 5B W/L M/H598.11.0032 ChiMac Up High591.81.0138 Predom. Up Low839.30.7149 5B W/L High557.11.0770 ChiMac Off Low702.10.8545 Predom. Up L/M643.10.9329 W/L 60-40 Low1043.70.5749 ChiMac Off Med622.60.9636 Predom. Up Med577.51.0390 W/L 60-40 L/M771.10.7781 ChiMac Off High525.71.1414 Predom. Up M/H544.81.1014 W/L 60-40 Med671.50.8935 ChiMac AP Low717.50.8362 Predom. Up High527.51.1375 W/L 60-40 M/H620.00.9677 ChiMac AP Med644.80.9306 Predom. Dn Low812.60.7384 W/L 60-40 High586.41.0231 ChiMac AP High557.51.0762 Predom. Dn L/M604.50.9925 5B AP Low751.80.7981 BayMac Cove Island826.20.7262 Predom. Dn Med522.61.1482 5B AP L/M601.70.9972 BayMac Shore819.80.7319 Predom. Dn M/H466.41.2864 5B AP Med533.91.1237 Harvest Moon473.11.2683      SA/DSPL Up25.00SA/DSPL Dn61.06
ORC Ref  04560004NQ9 Issued on 29/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
SLEEPERUSA 326
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 105-modMeasurement17/09/2024HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.570Maximum beam3.344Draft2.009Displacement3,989Wetted area23.05IMS L9.539LSM09.537Accomod. length10.570Sink (kg/mm) 17.35
VCGD-0.085VCGM-0.106 RM Rated (kg·m) 101.8Limit of positive stability(°) 119.7 Stability Index 117.6 BLR index 0.0000Default crew weight170 Declared crew weight 498
Centerboard weight0.0List angle0.0Canting keel angle0.0
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.420PBW0.098PIPA0.0031
PSD0.025PHD0.049PHL0.138
PSA16.5°ESL0.915
ST10.019ST20.092ST30.092
ST40.046ST50.186
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.650IG12.385ISP14.310MDT10.120MDL10.170MDT20.113MDL20.143TL1.850MW0.165GO0.205
E4.470J4.100BAS1.540FSD0.029SFJ0.000SPL0.000WPLTPS5.700BD0.125MWT78.50MCG4.790
PY0.000MDT1Y0.000MDL1Y0.000MDT2Y0.000MDL2Y0.000TLY0.000BASY0.000EY0.000BDY0.000IY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date17/09/2024
SFFP0.966FFM1.105FF1.107LCFcl5.942SG1.0220
SAFP10.056FAM0.741FA0.742LCFsh6.179HBI0.930
W196.9W296.9W396.9W496.9LCFD5.088
PD1297.3PD2297.5PD3297.8PD4297.2
WD3.944PLM9000.00GSA1.0RSA1.0RM101.2
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG25 gal water dispenserWater4001.700.001Alloy fuel tank under port setteeFuel49165.150.00Total deductible135.150.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery12V West Marine engine battery207.550.251Battery12V Interstate house battery stbd lazarette207.300.253Engine (IC)Yanmar 2GM 20FTotal deductible0
ORC Ref  04560004NQ9 Issued on 29/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
SLEEPERUSA 326
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentUK Main0.451.101.782.883.7534.3518/08/2023NY8064-M
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ00.060.981.883.474.625.3314.58NoYes045.4504/06/2025EVOAJ2196J10.090.711.292.353.404.4212.45YesNo 28.8218/08/2023J20.060.661.222.243.244.2812.60YesNo 27.8712/09/2023NY8011-1J2.50.400.771.252.243.274.2510.87YesNo 24.4624/05/20214T-21123-2021SJ1.032.056.55NoNo 6.8119/09/2024Storm Jib
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA216.4513.8515.159.579.22104%119.9405/06/2023NY8064-2A115.9215.0915.519.019.8991%118.6904/09/2023NY8011-2A514.7411.9713.366.837.9886%78.5713/12/2022A52021
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004NQ9 Issued on 29/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org