International Certificate2026
NIMBUSUSA 52221
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 Angles46.3°43.8°40.8°39.6°39.2°38.6°38.2°38.2°39.4°
Beat VMG3.535.045.896.316.576.756.886.986.87
52°5.577.758.769.209.489.719.8910.1010.06
60°6.078.249.179.609.9310.2010.4210.6910.70
75°6.548.659.6110.1910.6310.9811.2811.7211.92
90°6.468.589.6410.5211.1411.6412.1112.8313.38
110°5.808.159.5010.4011.0911.9812.8914.3115.37
120°5.467.819.3510.4411.4512.2613.0614.6116.20
135°4.797.048.9010.1211.4112.6913.7516.0418.05
150°3.985.877.568.839.9111.1512.6115.7819.27
Run VMG3.455.086.547.658.589.6610.9213.6616.74
Gybe Angles139.6°140.5°141.1°145.6°146.9°144.7°144.8°147.6°151.1°
APH ToD:394.6CDL: 15.045APH ToT: 1.5205CertNo:42118
BOAT
ClassTP 52DesignerJudel/VrolijkBuilderGREEN MARINEAge date01/2007Series date01/2007Offset filetp52-USA52221A.offData fileUSA52221
HULL
Length Overall15.846 mMaximum Beam4.404 mDraft3.173 mDisplacement6,684 kgDLR2.2087IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.618%RS Assessment-0.254%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight1,325 kg(declared)Minimum weight1,126 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail99.35102.21Headsail Luffed65.9665.96Headsail FlyingSymmetricAsymmetric274.73274.73 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail25.73Storm Jib19.58Heavy Weather Jib52.84
SAIL LIMITS
Headsails8Spinnakers6
STABILITY
Righting Moment 313.5 kg·m Stability Index 129.3
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  04560004RTA Issued on 02/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
NIMBUSUSA 52221
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 VMG1018.6713.9611.7570.7547.9533.0523.2516.1523.8
52°645.9464.7411.2391.2379.6370.9364.1356.5357.9
60°593.2436.7392.7375.2362.6353.0345.6336.7336.3
75°550.3416.4374.6353.3338.8327.9319.2307.3302.1
90°557.2419.8373.3342.2323.2309.2297.4280.6269.0
110°620.6441.9379.1346.1324.7300.5279.2251.5234.3
120°658.9460.9385.0344.7314.3293.5275.6246.4222.3
135°751.5511.1404.4355.8315.6283.7261.9224.5199.5
150°904.1613.4476.5407.5363.2322.9285.4228.2186.8
Run VMG1044.0708.3550.2470.6419.4372.8329.6263.5215.1
Selected Courses
Windward / Leeward1031.3711.1580.9520.6483.7452.9426.4389.8369.4
All purpose770.4542.0454.6413.1386.4364.4346.1320.6306.4
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward495.61.2107
All purpose394.61.5205
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance431.71.3900
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1032.6710.8546.1467.6415.6380.1349.3302.7286.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"1.0457
Downwind "popa"1.3486
70% up, 30% down "Ilhabela"1.1212
30% up, 70% down "Ilhabela-inverso"1.2408
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Predominantly Upwind434.81.3800
Predominantly Downwind390.81.5354
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP406.01.4777 Predom. Rc High297.72.0156 5B SF Bay L/M537.01.1173 TriNum AP Low498.31.2041 Predom. Dn Low608.20.9866 5B SF Bay Med469.31.2786 TriNum AP Med395.51.5170 Predom. Dn L/M448.21.3386 5B SF Bay M/H417.31.4378 TriNum AP High341.11.7591 Predom. Dn Med379.31.5817 5B SF Bay High385.51.5563 TriNum W/L Low678.50.8843 Predom. Dn M/H323.41.8553 5B AP Low551.91.0871 TriNum W/L Med496.41.2087 Predom. Dn High285.42.1021 5B AP L/M442.81.3550 TriNum W/L Hig419.31.4310 ChiMac Up Low536.01.1195 5B AP Med389.41.5407 Predom. Upwind449.61.3344 ChiMac Up Med488.91.2271 5B AP M/H348.31.7228 Predom. Reaching382.41.5692 ChiMac Up High430.91.3924 5B AP High322.51.8603 Predom. Downwind407.21.4733 ChiMac Off Low522.91.1475 5B W/L Low758.60.7909 Predom. Up Low600.01.0000 ChiMac Off Med458.61.3082 5B W/L L/M564.51.0629 Predom. Up L/M470.71.2748 ChiMac Off High378.81.5838 5B W/L Med487.91.2297 Predom. Up Med424.41.4137 ChiMac AP Low526.11.1404 5B W/L M/H429.61.3968 Predom. Up M/H392.91.5269 ChiMac AP Med471.41.2729 5B W/L High392.61.5284 Predom. Up High376.21.5950 ChiMac AP High403.31.4877 W/L 60-40 Low759.80.7897 Predom. Rc Low531.41.1291 BayMac Cove Island606.90.9886 W/L 60-40 L/M572.21.0486 Predom. Rc L/M410.31.4624 BayMac Shore601.30.9978 W/L 60-40 Med500.81.1980 Predom. Rc Med360.21.6658 Harvest Moon331.11.8120 W/L 60-40 M/H448.81.3369 Predom. Rc M/H321.91.8642 5B SF Bay Low635.50.9441 W/L 60-40 High417.81.4361      SA/DSPL Up46.30SA/DSPL Dn104.76
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance431.71.3900
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1032.6710.8546.1467.6415.6380.1349.3302.7286.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance431.71.3900
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1032.6710.8546.1467.6415.6380.1349.3302.7286.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance431.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1032.6710.8546.1467.6415.6380.1349.3302.7286.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating431.71.3900
FinRating, kevyt tuuli746.31.3399
FinRating, kova tuuli323.11.5473
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.3900
Triple Number Coastal/Long Distance Low1.2041
Triple Number Coastal/Long Distance Medium1.5171
Triple Number Coastal/Long Distance High1.7591
Triple Number Windward/Leeward Low0.9288
Triple Number Windward/Leeward Medium1.2087
Triple Number Windward/Leeward High1.4310
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1032.6710.8546.1467.6415.6380.1349.3302.7286.0
For information
General Purpose Handicap (GPH)441.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance431.71.3900
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Saronikos S All Purpose443.11.3541
Saronikos S Upwind511.01.1742
Saronikos S Downwind359.31.6697
Saronikos N All Purpose471.01.2740
Saronikos N Upwind526.11.1405
Saronikos N Downwind409.51.4653
Saronikos SW All Purpose440.91.3609
Saronikos SW Upwind514.41.1663
Saronikos SW Downwind370.31.6204
Saronikos NE All Purpose486.41.2334
Saronikos NE Upwind488.41.2285
Saronikos NE Downwind464.81.2908
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1032.6710.8546.1467.6415.6380.1349.3302.7286.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose406.01.4777
5-Band All Purpose Low600.20.9997
5-Band All Purpose L/M457.61.3112
5-Band All Purpose Med400.71.4976
5-Band All Purpose M/H357.41.6789
5-Band All Purpose High330.31.8167
Single Number Predominant Upwind433.41.3845
Single Number Predominant Reaching369.71.6231
Single Number Predominant Downwind391.81.5314
5-Band 50-50 Windward/Leeward Low758.60.7909
5-Band 50-50 Windward/Leeward L/M564.51.0629
5-Band 50-50 Windward/Leeward Med487.91.2297
5-Band 50-50 Windward/Leeward M/H429.61.3968
5-Band 50-50 Windward/Leeward High392.61.5284
5-Band 60-40 Windward/Leeward Low759.80.7897
5-Band 60-40 Windward/Leeward L/M572.21.0486
5-Band 60-40 Windward/Leeward Med500.81.1980
5-Band 60-40 Windward/Leeward M/H448.81.3369
5-Band 60-40 Windward/Leeward High417.81.4361
Triple Number 50-50 Windward/Leeward Low678.50.8843
Triple Number 50-50 Windward/Leeward Med496.51.2086
Triple Number 50-50 Windward/Leeward High419.31.4310
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward508.51.1800
Triple Number 60-40 Windward/Leeward Low681.70.8802
Triple Number 60-40 Windward/Leeward Med508.61.1797
Triple Number 60-40 Windward/Leeward High440.01.3636
Triple Number All-Purpose Low541.11.1088
Triple Number All-Purpose Med407.11.4738
Triple Number All-Purpose High349.81.7154
Triple Number Predominant Upwind Low550.61.0898
Triple Number Predominant Upwind Med431.41.3909
Triple Number Predominant Upwind High394.91.5193
Triple Number Predominant Reaching Low484.91.2373
Triple Number Predominant Reaching Med374.31.6030
Triple Number Predominant Reaching High308.01.9480
Triple Number Predominant Downwind Low542.21.1066
Triple Number Predominant Downwind Med387.21.5497
Triple Number Predominant Downwind High303.11.9797
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance431.71.3900
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1032.6710.8546.1467.6415.6380.1349.3302.7286.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance431.71.3900
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1032.6710.8546.1467.6415.6380.1349.3302.7286.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low498.3
Triple Number Coastal/Long Distance Medium395.5
Triple Number Coastal/Long Distance High341.1
Triple Number Windward/Leeward Low646.0
Triple Number Windward/Leeward Medium496.4
Triple Number Windward/Leeward High419.3
Predominantly Upwind434.8
Predominantly Downwind390.8
Predominantly Reaching373.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance431.71.3900
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1032.6710.8546.1467.6415.6380.1349.3302.7286.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.2041
Triple Number Coastal/Long Distance Medium1.5171
Triple Number Coastal/Long Distance High1.7591
Triple Number Windward/Leeward Low0.9288
Triple Number Windward/Leeward Medium1.2087
Triple Number Windward/Leeward High1.4310
Coastal/Long Distance1.3900
Predominantly Upwind1.3800
Predominantly Downwind1.5354
For information
General Purpose Handicap (GPH)441.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.5205
Distanseseilas Trippeltall svak vind1.2041
Distanseseilas Trippeltall mellomvind1.5171
Distanseseilas Trippeltall sterk vind1.7591
Pølsebane Trippeltall svak vind0.9288
Pølsebane Trippeltall mellomvind1.2087
Pølsebane Trippeltall sterk vind1.4310
Motvind Singeltall1.3800
Medvind Singeltall1.5354
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Coastal/Long Distance431.71.3900
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind434.81.3800
Predominantly Downwind390.81.5354
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore375.51.5978
Cape Doctor Coastal310.71.9313
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.2041
Triple Number Coastal/Long Distance Medium1.5171
Triple Number Coastal/Long Distance High1.7591
Triple Number Windward/Leeward Low0.9288
Triple Number Windward/Leeward Medium1.2087
Triple Number Windward/Leeward High1.4310
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.2041
Triple Number Coastal/Long Distance Medium1.5171
Triple Number Coastal/Long Distance High1.7591
Triple Number Windward/Leeward Low0.9288
Triple Number Windward/Leeward Medium1.2087
Triple Number Windward/Leeward High1.4310
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance431.71.3900
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Predominantly Upwind434.81.3800
Predominantly Downwind390.81.5354
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1032.6710.8546.1467.6415.6380.1349.3302.7286.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance431.71.3900
Triple Number Coastal/Long Distance Low498.31.2041
Triple Number Coastal/Long Distance Medium395.51.5171
Triple Number Coastal/Long Distance High341.11.7591
Triple Number Windward/Leeward Low646.00.9288
Triple Number Windward/Leeward Medium496.41.2087
Triple Number Windward/Leeward High419.31.4310
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1032.6710.8546.1467.6415.6380.1349.3302.7286.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP406.01.4777 Predom. Dn High285.42.1021 5B AP M/H348.31.7228 TriNum AP Low498.31.2041 Predom. Rc Low531.41.1291 5B AP High322.51.8603 TriNum AP Med395.51.5170 Predom. Rc L/M410.31.4624 5B SF Bay Low635.50.9441 TriNum AP High341.11.7591 Predom. Rc Med360.21.6658 5B SF Bay L/M537.01.1173 TriNum W/L Low678.50.8843 Predom. Rc M/H321.91.8642 5B SF Bay Med469.31.2786 TriNum W/L Med496.41.2087 Predom. Rc High297.72.0156 5B SF Bay M/H417.31.4378 TriNum W/L Hig419.31.4310 5B W/L Low758.60.7909 5B SF Bay High385.51.5563 Predom. Upwind449.61.3344 5B W/L L/M564.51.0629 ChiMac Up Low536.01.1195 Predom. Reaching382.41.5692 5B W/L Med487.91.2297 ChiMac Up Med488.91.2271 Predom. Downwind407.21.4733 5B W/L M/H429.61.3968 ChiMac Up High430.91.3924 Predom. Up Low600.01.0000 5B W/L High392.61.5284 ChiMac Off Low522.91.1475 Predom. Up L/M470.71.2748 W/L 60-40 Low759.80.7897 ChiMac Off Med458.61.3082 Predom. Up Med424.41.4137 W/L 60-40 L/M572.21.0486 ChiMac Off High378.81.5838 Predom. Up M/H392.91.5269 W/L 60-40 Med500.81.1980 ChiMac AP Low526.11.1404 Predom. Up High376.21.5950 W/L 60-40 M/H448.81.3369 ChiMac AP Med471.41.2729 Predom. Dn Low608.20.9866 W/L 60-40 High417.81.4361 ChiMac AP High403.31.4877 Predom. Dn L/M448.21.3386 5B AP Low551.91.0871 BayMac Cove Island606.90.9886 Predom. Dn Med379.31.5817 5B AP L/M442.81.3550 BayMac Shore601.30.9978 Predom. Dn M/H323.41.8553 5B AP Med389.41.5407 Harvest Moon331.11.8120      SA/DSPL Up46.30SA/DSPL Dn104.76
ORC Ref  04560004RTA Issued on 02/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
NIMBUSUSA 52221
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassTP 52Measurement19/07/2023HINPlan reviewHull constructionCarbonCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall15.846Maximum beam4.404Draft3.173Displacement6,684Wetted area39.12IMS L15.236LSM014.463Accomod. length14.313Sink (kg/mm) 31.29
VCGD-0.678VCGM-0.640 RM Rated (kg·m) 313.5Limit of positive stability(°) 130.9 Stability Index 129.3 BLR index 0.0000Default crew weight1,165 Declared crew weight 1,325
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBW0.110PIPA0.0038
EDL0.652ST10.047ST20.160
ST30.160ST40.112ST50.270
RIG
BackstayAdjustableForestayAdjustableInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders3Rotating mastNo
P20.418IG19.784ISP22.434MDT10.135MDL10.303MDT20.109MDL20.181TL3.520MW0.285GO0.285
E7.200J6.180BAS2.134FSD0.038SFJ0.441SPLWPLTPS8.310BD0.330MWT298.00MCG7.260
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date19/07/2023
SFFP1.074FFM1.441FF1.448LCFcl8.620SG1.0000
SAFP15.775FAM1.137FA1.142LCFsh8.872HBI1.282
W1128.6W2128.6W3128.6W4128.6LCFD8.831
PD1230.3PD2228.0PD3227.4PD4225.1
WD6.977PLM9000.00GSA1.0RSA1.0RM310.3
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1PVC tank centerlineFuel76199.780.00Total deductible169.780.00
Total deductible
ORC Ref  04560004RTA Issued on 02/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
NIMBUSUSA 52221
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM1-O2.082.693.655.086.1899.3520/05/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ1-O0.101.001.843.344.826.3620.00YesNo 65.96J20.100.811.643.094.666.2120.11YesNo 62.8725/07/2023SS0.050.541.102.253.484.7918.14NoInner 42.0331/05/2024Spinnaker Staysail
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA225.5521.6023.5813.9214.2498%274.73A2 May 17/2017A1.525.4021.4823.4413.8114.1398%271.01A125.2021.8423.5213.1014.7089%263.03C023.5821.3122.459.6012.2279%189.36
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004RTA Issued on 02/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org