International Certificate2026
COUGARUSA 4900
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 Angles48.3°45.5°43.2°41.9°40.8°40.1°39.4°38.7°38.9°
Beat VMG2.773.994.925.515.846.036.166.336.36
52°4.426.237.498.218.548.718.828.969.03
60°4.906.747.948.528.828.979.089.239.31
75°5.417.198.298.859.149.319.449.669.83
90°5.477.218.328.939.319.599.8210.1410.38
110°4.856.708.148.959.419.7110.0610.7311.29
120°4.566.608.078.959.489.9310.3210.9712.00
135°4.045.877.518.569.209.7410.2811.5313.02
150°3.334.916.247.528.509.109.5810.5611.93
Run VMG2.894.255.406.517.387.948.379.1810.33
Gybe Angles138.6°141.7°140.2°144.7°151.6°153.5°156.4°154.8°145.5°
APH ToD:464.2CDL: 13.295APH ToT: 1.2924CertNo:US6529
BOAT
ClassJ 160DesignerJOHNSTONEBuilderTPIAge date05/2003Series date05/1996Offset fileJ160-SD.offData fileUSA4900
HULL
Length Overall16.103 mMaximum Beam4.420 mDraft2.209 mDisplacement16,066 kgDLR4.9564IMS DivisionCruiser/RacerDynamic Allowance0.100%Age Allowance0.650%RS Assessment-0.458%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.530m
CREW
Maximum weight950 kg(declared)Minimum weight808 kg ✱ when appliedCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail82.5884.67Headsail Luffed83.5683.56Headsail Flying117.38117.38SymmetricAsymmetric253.74253.74 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail24.34Storm Jib20.55Heavy Weather Jib55.48
SAIL LIMITS
Headsails7Spinnakers5
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 440.5 kg·m Stability Index 121.3
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  04560004OKF Issued on 05/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
COUGARUSA 4900
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 VMG1300.1902.9732.1652.9616.6596.7584.0568.9565.6
52°814.3578.0480.9438.6421.8413.4408.3401.8398.8
60°734.4534.2453.5422.4408.3401.3396.6390.0386.6
75°665.0500.8434.0406.8394.0386.5381.2372.6366.2
90°658.6499.3432.6403.2386.9375.2366.5355.0346.9
110°741.9537.0442.5402.0382.5370.8357.9335.5318.7
120°789.0545.8446.0402.4379.9362.4349.0328.0300.1
135°890.4613.4479.6420.4391.1369.6350.1312.4276.6
150°1079.6733.4577.0478.9423.6395.5375.9340.8301.8
Run VMG1246.6846.8666.2553.0488.1453.4430.1392.3348.5
Selected Courses
Windward / Leeward1273.3874.9699.2603.0552.4525.1507.1480.6457.1
All purpose943.2661.9539.2478.0447.4429.6416.6396.5379.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward579.71.0350
All purpose464.21.2924
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance508.11.1809
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.6872.1654.8541.2478.7445.7420.3380.7362.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.9024
Downwind "popa"1.0966
70% up, 30% down "Ilhabela"0.9530
30% up, 70% down "Ilhabela-inverso"1.0301
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Predominantly Upwind503.91.1906
Predominantly Downwind468.81.2800
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP483.21.2417 Predom. Rc High372.11.6126 5B SF Bay L/M636.40.9429 TriNum AP Low600.50.9991 Predom. Dn Low731.80.8199 5B SF Bay Med543.71.1034 TriNum AP Med460.91.3019 Predom. Dn L/M531.41.1291 5B SF Bay M/H493.61.2155 TriNum AP High412.31.4551 Predom. Dn Med451.31.3296 5B SF Bay High467.01.2847 TriNum W/L Low826.00.7264 Predom. Dn M/H404.61.4828 5B AP Low666.20.9006 TriNum W/L Med574.71.0441 Predom. Dn High374.81.6009 5B AP L/M522.11.1491 TriNum W/L Hig501.61.1961 ChiMac Up Low643.40.9325 5B AP Med454.61.3200 Predom. Upwind526.51.1396 ChiMac Up Med577.81.0385 5B AP M/H418.01.4353 Predom. Reaching457.41.3117 ChiMac Up High501.61.1962 5B AP High397.01.5115 Predom. Downwind491.51.2207 ChiMac Off Low624.60.9606 5B W/L Low930.60.6448 Predom. Up Low737.30.8138 ChiMac Off Med549.01.0930 5B W/L L/M669.50.8962 Predom. Up L/M553.41.0843 ChiMac Off High460.21.3037 5B W/L Med564.71.0626 Predom. Up Med487.81.2300 ChiMac AP Low629.80.9526 5B W/L M/H509.41.1778 Predom. Up M/H455.11.3185 ChiMac AP Med560.51.0705 5B W/L High481.11.2471 Predom. Up High438.61.3681 ChiMac AP High479.31.2517 W/L 60-40 Low936.40.6408 Predom. Rc Low639.50.9382 BayMac Cove Island731.90.8198 W/L 60-40 L/M678.00.8849 Predom. Rc L/M483.91.2399 BayMac Shore725.00.8276 W/L 60-40 Med576.91.0400 Predom. Rc Med426.21.4077 Harvest Moon404.81.4821 W/L 60-40 M/H524.81.1433 Predom. Rc M/H393.01.5266 5B SF Bay Low779.50.7697 W/L 60-40 High499.11.2022      SA/DSPL Up25.85SA/DSPL Dn52.34
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance508.11.1809
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.6872.1654.8541.2478.7445.7420.3380.7362.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance508.11.1809
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.6872.1654.8541.2478.7445.7420.3380.7362.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance508.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.6872.1654.8541.2478.7445.7420.3380.7362.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating508.11.1809
FinRating, kevyt tuuli912.71.0957
FinRating, kova tuuli398.91.2534
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1809
Triple Number Coastal/Long Distance Low0.9991
Triple Number Coastal/Long Distance Medium1.3021
Triple Number Coastal/Long Distance High1.4551
Triple Number Windward/Leeward Low0.7624
Triple Number Windward/Leeward Medium1.0441
Triple Number Windward/Leeward High1.1961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.6872.1654.8541.2478.7445.7420.3380.7362.6
For information
General Purpose Handicap (GPH)521.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance508.11.1809
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Saronikos S All Purpose535.61.1203
Saronikos S Upwind601.50.9974
Saronikos S Downwind453.61.3229
Saronikos N All Purpose557.91.0754
Saronikos N Upwind625.90.9586
Saronikos N Downwind491.11.2219
Saronikos SW All Purpose537.01.1174
Saronikos SW Upwind616.60.9731
Saronikos SW Downwind456.01.3158
Saronikos NE All Purpose577.91.0383
Saronikos NE Upwind580.61.0333
Saronikos NE Downwind555.71.0797
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.6872.1654.8541.2478.7445.7420.3380.7362.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose483.21.2417
5-Band All Purpose Low729.10.8229
5-Band All Purpose L/M540.21.1106
5-Band All Purpose Med468.41.2808
5-Band All Purpose M/H429.31.3978
5-Band All Purpose High406.61.4758
Single Number Predominant Upwind503.01.1929
Single Number Predominant Reaching438.91.3671
Single Number Predominant Downwind469.31.2785
5-Band 50-50 Windward/Leeward Low930.60.6448
5-Band 50-50 Windward/Leeward L/M669.50.8962
5-Band 50-50 Windward/Leeward Med564.71.0626
5-Band 50-50 Windward/Leeward M/H509.41.1778
5-Band 50-50 Windward/Leeward High481.11.2471
5-Band 60-40 Windward/Leeward Low936.40.6408
5-Band 60-40 Windward/Leeward L/M678.00.8849
5-Band 60-40 Windward/Leeward Med576.91.0400
5-Band 60-40 Windward/Leeward M/H524.81.1433
5-Band 60-40 Windward/Leeward High499.11.2022
Triple Number 50-50 Windward/Leeward Low826.00.7264
Triple Number 50-50 Windward/Leeward Med574.71.0440
Triple Number 50-50 Windward/Leeward High501.61.1961
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward591.81.0139
Triple Number 60-40 Windward/Leeward Low832.40.7208
Triple Number 60-40 Windward/Leeward Med586.51.0231
Triple Number 60-40 Windward/Leeward High517.61.1592
Triple Number All-Purpose Low652.60.9194
Triple Number All-Purpose Med475.21.2627
Triple Number All-Purpose High423.11.4180
Triple Number Predominant Upwind Low667.40.8990
Triple Number Predominant Upwind Med495.91.2099
Triple Number Predominant Upwind High454.81.3193
Triple Number Predominant Reaching Low580.61.0334
Triple Number Predominant Reaching Med439.61.3647
Triple Number Predominant Reaching High379.51.5809
Triple Number Predominant Downwind Low650.50.9224
Triple Number Predominant Downwind Med459.41.3060
Triple Number Predominant Downwind High388.91.5430
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance508.11.1809
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.6872.1654.8541.2478.7445.7420.3380.7362.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance508.11.1809
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.6872.1654.8541.2478.7445.7420.3380.7362.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low600.5
Triple Number Coastal/Long Distance Medium460.8
Triple Number Coastal/Long Distance High412.3
Triple Number Windward/Leeward Low787.0
Triple Number Windward/Leeward Medium574.7
Triple Number Windward/Leeward High501.6
Predominantly Upwind503.9
Predominantly Downwind468.8
Predominantly Reaching446.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance508.11.1809
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.6872.1654.8541.2478.7445.7420.3380.7362.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9991
Triple Number Coastal/Long Distance Medium1.3021
Triple Number Coastal/Long Distance High1.4551
Triple Number Windward/Leeward Low0.7624
Triple Number Windward/Leeward Medium1.0441
Triple Number Windward/Leeward High1.1961
Coastal/Long Distance1.1809
Predominantly Upwind1.1906
Predominantly Downwind1.2800
For information
General Purpose Handicap (GPH)521.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2924
Distanseseilas Trippeltall svak vind0.9991
Distanseseilas Trippeltall mellomvind1.3021
Distanseseilas Trippeltall sterk vind1.4551
Pølsebane Trippeltall svak vind0.7624
Pølsebane Trippeltall mellomvind1.0441
Pølsebane Trippeltall sterk vind1.1961
Motvind Singeltall1.1906
Medvind Singeltall1.2800
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Coastal/Long Distance508.11.1809
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind503.91.1906
Predominantly Downwind468.81.2800
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore464.11.2927
Cape Doctor Coastal384.31.5612
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9991
Triple Number Coastal/Long Distance Medium1.3021
Triple Number Coastal/Long Distance High1.4551
Triple Number Windward/Leeward Low0.7624
Triple Number Windward/Leeward Medium1.0441
Triple Number Windward/Leeward High1.1961
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9991
Triple Number Coastal/Long Distance Medium1.3021
Triple Number Coastal/Long Distance High1.4551
Triple Number Windward/Leeward Low0.7624
Triple Number Windward/Leeward Medium1.0441
Triple Number Windward/Leeward High1.1961
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance508.11.1809
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Predominantly Upwind503.91.1906
Predominantly Downwind468.81.2800
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.6872.1654.8541.2478.7445.7420.3380.7362.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance508.11.1809
Triple Number Coastal/Long Distance Low600.50.9991
Triple Number Coastal/Long Distance Medium460.81.3021
Triple Number Coastal/Long Distance High412.31.4551
Triple Number Windward/Leeward Low787.00.7624
Triple Number Windward/Leeward Medium574.71.0441
Triple Number Windward/Leeward High501.61.1961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.6872.1654.8541.2478.7445.7420.3380.7362.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP483.21.2417 Predom. Dn High374.81.6009 5B AP M/H418.01.4353 TriNum AP Low600.50.9991 Predom. Rc Low639.50.9382 5B AP High397.01.5115 TriNum AP Med460.91.3019 Predom. Rc L/M483.91.2399 5B SF Bay Low779.50.7697 TriNum AP High412.31.4551 Predom. Rc Med426.21.4077 5B SF Bay L/M636.40.9429 TriNum W/L Low826.00.7264 Predom. Rc M/H393.01.5266 5B SF Bay Med543.71.1034 TriNum W/L Med574.71.0441 Predom. Rc High372.11.6126 5B SF Bay M/H493.61.2155 TriNum W/L Hig501.61.1961 5B W/L Low930.60.6448 5B SF Bay High467.01.2847 Predom. Upwind526.51.1396 5B W/L L/M669.50.8962 ChiMac Up Low643.40.9325 Predom. Reaching457.41.3117 5B W/L Med564.71.0626 ChiMac Up Med577.81.0385 Predom. Downwind491.51.2207 5B W/L M/H509.41.1778 ChiMac Up High501.61.1962 Predom. Up Low737.30.8138 5B W/L High481.11.2471 ChiMac Off Low624.60.9606 Predom. Up L/M553.41.0843 W/L 60-40 Low936.40.6408 ChiMac Off Med549.01.0930 Predom. Up Med487.81.2300 W/L 60-40 L/M678.00.8849 ChiMac Off High460.21.3037 Predom. Up M/H455.11.3185 W/L 60-40 Med576.91.0400 ChiMac AP Low629.80.9526 Predom. Up High438.61.3681 W/L 60-40 M/H524.81.1433 ChiMac AP Med560.51.0705 Predom. Dn Low731.80.8199 W/L 60-40 High499.11.2022 ChiMac AP High479.31.2517 Predom. Dn L/M531.41.1291 5B AP Low666.20.9006 BayMac Cove Island731.90.8198 Predom. Dn Med451.31.3296 5B AP L/M522.11.1491 BayMac Shore725.00.8276 Predom. Dn M/H404.61.4828 5B AP Med454.61.3200 Harvest Moon404.81.4821      SA/DSPL Up25.85SA/DSPL Dn52.34
ORC Ref  04560004OKF Issued on 05/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
COUGARUSA 4900
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 160Measurement28/04/2020HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall16.103Maximum beam4.420Draft2.209Displacement16,066Wetted area51.76IMS L14.859LSM014.798Accomod. length14.365Sink (kg/mm) 38.47
VCGD0.073VCGM-0.015 RM Rated (kg·m) 440.5Limit of positive stability(°) 110.7 Stability Index 121.3 BLR index 0.0000Default crew weight1,204 Declared crew weight 950
Centerboard weight0.0List angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.530PBW0.140PIPA0.0086
PSD0.037PHD0.083PHL0.177
PSA20.0°ESL1.233
ST10.019ST20.153ST30.177
ST40.080ST50.293
RIG
BackstayAdjustable (NMP)ForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysYes (NMP)Spreaders3Rotating mastNo
P18.895IG20.133ISP21.108MDT10.150MDL10.276MDT20.137MDL20.230TL1.070MW0.246GO0.285
E7.360J5.713BAS1.883FSD0.036SFJ0.000SPL5.713WPLTPS7.708BD0.246MWT373.50MCG6.845
PY0.000MDT1Y0.000MDL1Y0.000MDT2Y0.000MDL2Y0.000TLY0.000BASY0.000EY0.000BDY0.000IY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS121.1087.708
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date28/04/2020
SFFP0.610FFM1.378FF1.370LCFcl8.886SG1.0150
SAFP15.531FAM0.958FA0.984LCFsh9.163HBI1.140
W1183.3W2183.3W3183.3W4183.3LCFD9.193
PD1233.7PD2235.8PD3232.8PD4230.2
WD7.192PLM9000.00GSA1.0RSA1.0RM445.4
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG7Propane Alloy 2x outboard stbd side cockpit30014.000.906Waste Alloy centerline9009.80-0.205Waste Alloy forward cabin port side9004.700.504Water PVC stbd side settee30007.100.103Water PVC port side settee30007.100.102Fuel Alloy Stb centerlineFuel17812513.12-0.101Fuel Alloy Port centerlineFuel17817813.12-0.10Total deductible25513.12-0.10
OTHER ITEMSIdKindDescriptionWeightLCGVCG3MiscellaneousPost Mounted radar dome1216.003.202Miscellaneous5.7 kW diesel genset centerline7014.100.301MiscellaneousHVAC system port side outboard257.700.403Battery12V AGM starter battery, CL port side adj. to house batteries2010.40-0.202Batteryhouse batteries on CL709.30-0.201Battery2x12 V deep cycle AGM house batteries on CL7010.30-0.201Engine (IC)Yanmar 4JH2-DTE 88 HP dieselTotal deductible0
ORC Ref  04560004OKF Issued on 05/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
COUGARUSA 4900
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMn-250.171.532.784.766.1582.5824/09/2025OUS162291-001Main 20220.231.522.754.756.1382.3811/05/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentTweener0.071.543.025.818.3310.6920.94NoYes1117.3818/03/2022OUS138851-001Lt 20220.071.062.034.206.288.2220.09NoNo 83.5611/05/2022JTop0.081.042.034.106.178.3420.10NoYes183.0111/11/2021OUS144837-001Med-250.081.001.974.016.148.3320.18NoNo 82.4718/12/2024OUS159129-003
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-2523.5919.7121.6514.1213.84102%253.74OUS159129-001A1.5-2223.0619.4821.2713.0413.09100%231.3111/05/2022A4-2223.2819.2021.2412.6712.7699%224.5812/05/2022A3-2522.6119.5921.1011.8213.0790%212.2311/01/2025OUS159129-002A0-2221.0418.9419.998.0310.4377%141.7612/05/2022
NON MANUAL POWER CONTROLS (NMP)
SheetsYesMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsYes
CRUISER/RACER REQUIREMENTS*
Accommodation length14.4 mTable area0.66 m²Headroom1.90 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity252 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity138 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04560004OKF Issued on 05/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org