International Certificate2026
SAVE THE SOUNDUSA 167
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 Angles46.0°43.4°41.2°39.1°37.4°37.0°36.7°36.8°37.8°
Beat VMG2.423.454.214.775.095.235.315.365.32
52°3.795.266.236.797.087.237.317.407.41
60°4.085.546.466.957.247.427.517.637.66
75°4.285.766.717.167.397.637.828.038.15
90°4.456.016.917.377.697.928.088.438.76
110°4.336.047.047.567.988.328.619.4310.12
120°4.205.916.967.528.008.509.029.8711.20
135°3.725.286.507.217.718.238.8210.5312.86
150°3.084.465.606.547.187.608.039.0811.58
Run VMG2.673.864.855.676.266.677.037.8710.03
Gybe Angles139.5°143.1°147.6°149.6°153.4°157.9°160.1°144.7°142.4°
APH ToD:546.1CDL: 9.018APH ToT: 1.0987CertNo:US167-99
BOAT
ClassJ 99DesignerJohnstoneBuilderJ CompositesAge date04/2025Series date01/2019Offset fileJ99-LK.offData fileUS167-99
HULL
Length Overall9.950 mMaximum Beam3.410 mDraft1.995 mDisplacement3,949 kgDLR6.0371IMS DivisionCruiser/RacerDynamic Allowance0.170%Age Allowance0.228%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.376m
CREW
Maximum weight563 kg(default)Minimum weight433 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.2433.90Headsail Luffed27.5927.59Headsail FlyingSymmetricAsymmetric108.43108.43 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.71Storm Jib8.72Heavy Weather Jib23.52
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 102.7 kg·m Stability Index 117.0
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  04560004QWV Issued on 23/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SAVE THE SOUNDUSA 167
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 VMG1490.41044.7854.2754.6706.9688.3678.3671.4677.1
52°949.0684.6578.1530.4508.3497.9492.6486.8485.9
60°882.8649.8557.6517.9497.3485.5479.3471.9469.7
75°840.7625.1536.6502.9487.4471.5460.4448.4441.6
90°809.9599.1521.0488.5467.8454.7445.5426.9411.1
110°831.6596.3511.6476.0451.1432.8418.1381.7355.8
120°857.0609.0517.2478.9450.0423.5399.1364.9321.4
135°967.2681.4553.9499.3466.9437.6408.0341.9279.9
150°1169.1808.0643.1550.1501.2473.4448.4396.3310.8
Run VMG1350.0933.0742.6635.2574.8540.1512.2457.6358.9
Selected Courses
Windward / Leeward1420.2988.9798.4694.9640.8614.2595.3564.5518.0
All purpose1071.7759.3628.2563.4528.5508.0492.5465.1434.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward671.10.8941
All purpose546.11.0987
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.2983.3750.7630.1562.4526.5496.7447.1414.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7780
Downwind "popa"0.9555
70% up, 30% down "Ilhabela"0.8239
30% up, 70% down "Ilhabela-inverso"0.8943
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Predominantly Upwind593.51.0109
Predominantly Downwind549.71.0915
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP567.31.0576 Predom. Rc High436.01.3762 5B SF Bay L/M731.70.8200 TriNum AP Low693.80.8649 Predom. Dn Low825.00.7273 5B SF Bay Med631.40.9502 TriNum AP Med543.41.1042 Predom. Dn L/M615.70.9745 5B SF Bay M/H577.51.0390 TriNum AP High486.11.2344 Predom. Dn Med532.91.1260 5B SF Bay High544.11.1028 TriNum W/L Low935.90.6411 Predom. Dn M/H478.11.2549 5B AP Low765.60.7837 TriNum W/L Med665.30.9018 Predom. Dn High432.11.3885 5B AP L/M609.90.9837 TriNum W/L Hig588.51.0196 ChiMac Up Low749.60.8004 5B AP Med536.21.1191 Predom. Upwind618.60.9700 ChiMac Up Med676.10.8874 5B AP M/H493.51.2158 Predom. Reaching540.21.1106 ChiMac Up High590.61.0159 5B AP High464.51.2917 Predom. Downwind571.71.0496 ChiMac Off Low713.80.8405 5B W/L Low1049.10.5719 Predom. Up Low854.20.7024 ChiMac Off Med634.10.9462 5B W/L L/M766.70.7826 Predom. Up L/M649.90.9233 ChiMac Off High537.01.1174 5B W/L Med654.70.9164 Predom. Up Med575.41.0428 ChiMac AP Low728.00.8242 5B W/L M/H597.11.0049 Predom. Up M/H538.51.1141 ChiMac AP Med652.60.9194 5B W/L High561.81.0681 Predom. Up High519.11.1558 ChiMac AP High562.41.0668 W/L 60-40 Low1061.00.5655 Predom. Rc Low740.30.8105 BayMac Cove Island836.70.7171 W/L 60-40 L/M778.40.7708 Predom. Rc L/M571.01.0507 BayMac Shore830.40.7225 W/L 60-40 Med668.10.8981 Predom. Rc Med508.11.1808 Harvest Moon479.71.2507 W/L 60-40 M/H613.90.9773 Predom. Rc M/H467.71.2828 5B SF Bay Low886.70.6767 W/L 60-40 High584.11.0272      SA/DSPL Up24.24SA/DSPL Dn56.44
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.2983.3750.7630.1562.4526.5496.7447.1414.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.2983.3750.7630.1562.4526.5496.7447.1414.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance593.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.2983.3750.7630.1562.4526.5496.7447.1414.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating593.01.0118
FinRating, kevyt tuuli1030.10.9708
FinRating, kova tuuli464.91.0754
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0118
Triple Number Coastal/Long Distance Low0.8649
Triple Number Coastal/Long Distance Medium1.1043
Triple Number Coastal/Long Distance High1.2344
Triple Number Windward/Leeward Low0.6714
Triple Number Windward/Leeward Medium0.9018
Triple Number Windward/Leeward High1.0196
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.2983.3750.7630.1562.4526.5496.7447.1414.7
For information
General Purpose Handicap (GPH)611.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Saronikos S All Purpose624.80.9603
Saronikos S Upwind708.70.8467
Saronikos S Downwind518.91.1563
Saronikos N All Purpose652.60.9194
Saronikos N Upwind739.50.8114
Saronikos N Downwind564.01.0639
Saronikos SW All Purpose626.00.9585
Saronikos SW Upwind729.00.8230
Saronikos SW Downwind519.71.1545
Saronikos NE All Purpose672.00.8929
Saronikos NE Upwind692.70.8662
Saronikos NE Downwind626.10.9583
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.2983.3750.7630.1562.4526.5496.7447.1414.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose567.31.0576
5-Band All Purpose Low835.10.7185
5-Band All Purpose L/M630.80.9512
5-Band All Purpose Med553.11.0848
5-Band All Purpose M/H508.11.1809
5-Band All Purpose High476.21.2599
Single Number Predominant Upwind592.71.0123
Single Number Predominant Reaching521.21.1513
Single Number Predominant Downwind550.31.0903
5-Band 50-50 Windward/Leeward Low1049.10.5719
5-Band 50-50 Windward/Leeward L/M766.70.7826
5-Band 50-50 Windward/Leeward Med654.70.9164
5-Band 50-50 Windward/Leeward M/H597.11.0049
5-Band 50-50 Windward/Leeward High561.81.0681
5-Band 60-40 Windward/Leeward Low1061.00.5655
5-Band 60-40 Windward/Leeward L/M778.40.7708
5-Band 60-40 Windward/Leeward Med668.10.8981
5-Band 60-40 Windward/Leeward M/H613.90.9773
5-Band 60-40 Windward/Leeward High584.11.0272
Triple Number 50-50 Windward/Leeward Low935.90.6411
Triple Number 50-50 Windward/Leeward Med665.40.9017
Triple Number 50-50 Windward/Leeward High588.41.0196
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward684.80.8761
Triple Number 60-40 Windward/Leeward Low947.50.6333
Triple Number 60-40 Windward/Leeward Med678.40.8844
Triple Number 60-40 Windward/Leeward High606.40.9895
Triple Number All-Purpose Low751.80.7981
Triple Number All-Purpose Med560.71.0702
Triple Number All-Purpose High500.01.2000
Triple Number Predominant Upwind Low776.10.7731
Triple Number Predominant Upwind Med584.71.0262
Triple Number Predominant Upwind High539.01.1131
Triple Number Predominant Reaching Low675.70.8880
Triple Number Predominant Reaching Med523.21.1467
Triple Number Predominant Reaching High450.81.3311
Triple Number Predominant Downwind Low739.90.8110
Triple Number Predominant Downwind Med541.51.1081
Triple Number Predominant Downwind High457.31.3120
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.2983.3750.7630.1562.4526.5496.7447.1414.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.2983.3750.7630.1562.4526.5496.7447.1414.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low693.7
Triple Number Coastal/Long Distance Medium543.3
Triple Number Coastal/Long Distance High486.1
Triple Number Windward/Leeward Low893.7
Triple Number Windward/Leeward Medium665.3
Triple Number Windward/Leeward High588.5
Predominantly Upwind593.5
Predominantly Downwind549.7
Predominantly Reaching528.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.2983.3750.7630.1562.4526.5496.7447.1414.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8649
Triple Number Coastal/Long Distance Medium1.1043
Triple Number Coastal/Long Distance High1.2344
Triple Number Windward/Leeward Low0.6714
Triple Number Windward/Leeward Medium0.9018
Triple Number Windward/Leeward High1.0196
Coastal/Long Distance1.0118
Predominantly Upwind1.0109
Predominantly Downwind1.0915
For information
General Purpose Handicap (GPH)611.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0987
Distanseseilas Trippeltall svak vind0.8649
Distanseseilas Trippeltall mellomvind1.1043
Distanseseilas Trippeltall sterk vind1.2344
Pølsebane Trippeltall svak vind0.6714
Pølsebane Trippeltall mellomvind0.9018
Pølsebane Trippeltall sterk vind1.0196
Motvind Singeltall1.0109
Medvind Singeltall1.0915
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Coastal/Long Distance593.01.0118
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind593.51.0109
Predominantly Downwind549.71.0915
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore532.01.1279
Cape Doctor Coastal443.71.3524
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8649
Triple Number Coastal/Long Distance Medium1.1043
Triple Number Coastal/Long Distance High1.2344
Triple Number Windward/Leeward Low0.6714
Triple Number Windward/Leeward Medium0.9018
Triple Number Windward/Leeward High1.0196
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8649
Triple Number Coastal/Long Distance Medium1.1043
Triple Number Coastal/Long Distance High1.2344
Triple Number Windward/Leeward Low0.6714
Triple Number Windward/Leeward Medium0.9018
Triple Number Windward/Leeward High1.0196
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Predominantly Upwind593.51.0109
Predominantly Downwind549.71.0915
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.2983.3750.7630.1562.4526.5496.7447.1414.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low693.70.8649
Triple Number Coastal/Long Distance Medium543.31.1043
Triple Number Coastal/Long Distance High486.11.2344
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium665.30.9018
Triple Number Windward/Leeward High588.51.0196
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1413.2983.3750.7630.1562.4526.5496.7447.1414.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP567.31.0576 Predom. Dn High432.11.3885 5B AP M/H493.51.2158 TriNum AP Low693.80.8649 Predom. Rc Low740.30.8105 5B AP High464.51.2917 TriNum AP Med543.41.1042 Predom. Rc L/M571.01.0507 5B SF Bay Low886.70.6767 TriNum AP High486.11.2344 Predom. Rc Med508.11.1808 5B SF Bay L/M731.70.8200 TriNum W/L Low935.90.6411 Predom. Rc M/H467.71.2828 5B SF Bay Med631.40.9502 TriNum W/L Med665.30.9018 Predom. Rc High436.01.3762 5B SF Bay M/H577.51.0390 TriNum W/L Hig588.51.0196 5B W/L Low1049.10.5719 5B SF Bay High544.11.1028 Predom. Upwind618.60.9700 5B W/L L/M766.70.7826 ChiMac Up Low749.60.8004 Predom. Reaching540.21.1106 5B W/L Med654.70.9164 ChiMac Up Med676.10.8874 Predom. Downwind571.71.0496 5B W/L M/H597.11.0049 ChiMac Up High590.61.0159 Predom. Up Low854.20.7024 5B W/L High561.81.0681 ChiMac Off Low713.80.8405 Predom. Up L/M649.90.9233 W/L 60-40 Low1061.00.5655 ChiMac Off Med634.10.9462 Predom. Up Med575.41.0428 W/L 60-40 L/M778.40.7708 ChiMac Off High537.01.1174 Predom. Up M/H538.51.1141 W/L 60-40 Med668.10.8981 ChiMac AP Low728.00.8242 Predom. Up High519.11.1558 W/L 60-40 M/H613.90.9773 ChiMac AP Med652.60.9194 Predom. Dn Low825.00.7273 W/L 60-40 High584.11.0272 ChiMac AP High562.41.0668 Predom. Dn L/M615.70.9745 5B AP Low765.60.7837 BayMac Cove Island836.70.7171 Predom. Dn Med532.91.1260 5B AP L/M609.90.9837 BayMac Shore830.40.7225 Predom. Dn M/H478.11.2549 5B AP Med536.21.1191 Harvest Moon479.71.2507      SA/DSPL Up24.24SA/DSPL Dn56.44
ORC Ref  04560004QWV Issued on 23/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SAVE THE SOUNDUSA 167
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 99Measurement20/05/2025HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.950Maximum beam3.410Draft1.995Displacement3,949Wetted area21.32IMS L9.113LSM08.680Accomod. length9.950Sink (kg/mm) 16.35
VCGD-0.261VCGM-0.136 RM Rated (kg·m) 102.7Limit of positive stability(°) 120.3 Stability Index 117.0 BLR index 0.0000Default crew weight563 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.376PBW0.097PIPA0.0037
EDL1.840ST10.065ST20.177
ST30.177ST40.110ST50.310
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.745IG13.130ISP14.400MDT10.112MDL10.208MDT20.108MDL20.150TL0.830MW0.208GO0.228
E4.350J3.850BAS1.475FSD0.006SFJ0.090SPLWPLTPS5.100BD0.160MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS114.4005.100
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date20/05/2025CommentY=0.120
SFFP0.590FFM1.197FF1.202LCFcl5.431SG1.0150
SAFP9.870FAM0.842FA0.844LCFsh5.691HBI1.007
W158.7W258.7W358.7W458.7
PD1519.3PD2519.3PD3519.3PD4519.3
WD11.555PLM9000.00GSA1.0RSA1.0RM102.9
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG3PVC Waste Tank, Port Fwd Head, TCG=0.8Water4502.750.702Fresh Water Bladder, Stbd Aft Cabin, TCG=0.4Water10007.450.001PVC Fuel Tank, Port Saloon, TCG=0.6Fuel50184.250.00Total deductible154.250.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG3BatteryStarter Battery, 12V AGM, 80Ah6.15-0.202Battery2X House Batteries, 12V AGM, 100Ah ea.4.550.001Engine (IC)Volvo Penta D1-20Total deductible
ORC Ref  04560004QWV Issued on 23/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SAVE THE SOUNDUSA 167
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMn0.190.951.662.813.6833.2425/04/2025201704
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.090.611.152.143.124.0913.04YesNo 27.5925/04/2025201705
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA216.5014.0015.258.737.74113%108.4320/04/2025201750A315.8014.0014.908.468.10104%104.1520/04/2025201751C014.5413.2013.875.126.8075%63.0620/04/2025201751
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.9 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity78 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity48 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04560004QWV Issued on 23/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org