Club Certificate2026
BLUEUSA 1717
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 Angles46.7°42.6°40.1°37.7°37.1°36.5°36.1°35.9°36.9°
Beat VMG3.294.595.405.906.146.296.406.526.48
52°5.217.037.938.388.668.889.059.309.33
60°5.697.478.258.699.049.309.519.819.91
75°6.197.868.629.219.609.9710.2810.7511.02
90°6.217.878.779.5010.1310.5911.0111.8012.34
110°5.547.378.479.3510.2311.1211.8413.1914.22
120°5.057.158.469.5010.4211.2411.9613.6215.46
135°4.526.498.029.0610.2411.5212.6914.8417.17
150°3.755.436.837.958.919.9911.2814.3118.24
Run VMG3.254.705.926.887.728.659.7712.3915.80
Gybe Angles139.5°141.4°144.5°148.5°150.3°144.9°145.6°145.5°150.1°
APH ToD:431.8CDL: 12.562APH ToT: 1.3895CertNo:US6192
BOAT
ClassRIPTIDE 41DesignerPAUL BIEKERBuilderBETTSAge date01/2013Series date01/2013Offset fileRIPTIDE-41.offData fileUS6192
HULL
Length Overall12.498 mMaximum Beam4.008 mDraft2.913 mDisplacement4,229 kgDLR2.5041IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.422%RS Assessment-0.254%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.421m
CREW
Maximum weight883 kg(default)Minimum weight751 kg ✱ when appliedCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail69.5171.14Headsail Luffed50.5550.55Headsail Flying78.6678.66SymmetricAsymmetric202.49202.49 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail19.42Storm Jib16.30Heavy Weather Jib44.01
SAIL LIMITS
Headsails7Spinnakers5
STABILITY
Righting Moment 201.7 kg·m Stability Index 113.1
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  04560004LQ6 Issued on 16/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLUEUSA 1717
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 VMG1094.0784.5667.1609.9586.0572.1562.7552.1555.9
52°691.1512.1453.7429.4415.7405.6397.8387.3385.7
60°633.1481.9436.4414.4398.0387.0378.5366.9363.1
75°581.9457.9417.8390.8374.9361.2350.2335.0326.6
90°579.4457.3410.5379.1355.3339.8327.1305.2291.8
110°649.4488.4425.3385.0351.9323.7304.1273.0253.2
120°712.5503.6425.7379.1345.4320.4301.0264.2232.9
135°797.1554.7448.6397.6351.5312.4283.8242.6209.6
150°960.3662.9526.8453.0403.9360.3319.1251.7197.3
Run VMG1108.8765.4608.3523.1466.3416.1368.5290.6227.8
Selected Courses
Windward / Leeward1101.4774.9637.7566.5526.2494.1465.6421.3391.8
All purpose820.5592.3501.5453.1422.2398.0378.0347.0327.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward540.11.1109
All purpose431.81.3895
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance472.31.2704
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1102.1774.0600.2510.4453.4415.4382.2328.3305.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.9690
Downwind "popa"1.2215
70% up, 30% down "Ilhabela"1.0331
30% up, 70% down "Ilhabela-inverso"1.1330
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Predominantly Upwind474.51.2644
Predominantly Downwind430.91.3925
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP443.51.3528 Predom. Rc High322.71.8594 5B SF Bay L/M586.41.0232 TriNum AP Low546.91.0971 Predom. Dn Low657.70.9123 5B SF Bay Med510.71.1749 TriNum AP Med433.11.3853 Predom. Dn L/M493.81.2151 5B SF Bay M/H453.61.3228 TriNum AP High371.41.6155 Predom. Dn Med418.71.4331 5B SF Bay High415.51.4441 TriNum W/L Low738.70.8122 Predom. Dn M/H354.91.6908 5B AP Low599.11.0015 TriNum W/L Med540.91.1093 Predom. Dn High309.91.9359 5B AP L/M486.11.2343 TriNum W/L Hig456.11.3155 ChiMac Up Low582.81.0295 5B AP Med426.21.4078 Predom. Upwind488.81.2275 ChiMac Up Med531.41.1291 5B AP M/H379.91.5793 Predom. Reaching418.01.4353 ChiMac Up High468.81.2800 5B AP High349.01.7194 Predom. Downwind446.21.3447 ChiMac Off Low569.71.0532 5B W/L Low822.20.7297 Predom. Up Low651.90.9204 ChiMac Off Med501.61.1961 5B W/L L/M616.40.9735 Predom. Up L/M514.81.1656 ChiMac Off High416.41.4410 5B W/L Med531.71.1285 Predom. Up Med462.31.2980 ChiMac AP Low572.51.0480 5B W/L M/H468.11.2819 Predom. Up M/H426.81.4059 ChiMac AP Med513.81.1679 5B W/L High423.91.4155 Predom. Up High406.01.4780 ChiMac AP High440.91.3609 W/L 60-40 Low824.30.7279 Predom. Rc Low574.91.0436 BayMac Cove Island656.20.9143 W/L 60-40 L/M623.50.9623 Predom. Rc L/M451.51.3288 BayMac Shore650.20.9229 W/L 60-40 Med543.81.1033 Predom. Rc Med396.11.5146 Harvest Moon363.91.6489 W/L 60-40 M/H487.31.2312 Predom. Rc M/H351.81.7057 5B SF Bay Low694.70.8636 W/L 60-40 High450.01.3333      SA/DSPL Up45.69SA/DSPL Dn103.52
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance472.31.2704
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1102.1774.0600.2510.4453.4415.4382.2328.3305.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance472.31.2704
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1102.1774.0600.2510.4453.4415.4382.2328.3305.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance472.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1102.1774.0600.2510.4453.4415.4382.2328.3305.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating472.31.2704
FinRating, kevyt tuuli806.51.2399
FinRating, kova tuuli349.01.4328
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.2704
Triple Number Coastal/Long Distance Low1.0971
Triple Number Coastal/Long Distance Medium1.3855
Triple Number Coastal/Long Distance High1.6155
Triple Number Windward/Leeward Low0.8495
Triple Number Windward/Leeward Medium1.1093
Triple Number Windward/Leeward High1.3155
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1102.1774.0600.2510.4453.4415.4382.2328.3305.4
For information
General Purpose Handicap (GPH)482.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance472.31.2704
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Saronikos S All Purpose483.01.2423
Saronikos S Upwind554.91.0813
Saronikos S Downwind394.51.5208
Saronikos N All Purpose512.81.1701
Saronikos N Upwind571.11.0506
Saronikos N Downwind449.81.3339
Saronikos SW All Purpose481.11.2472
Saronikos SW Upwind560.41.0707
Saronikos SW Downwind405.51.4798
Saronikos NE All Purpose527.81.1368
Saronikos NE Upwind529.11.1341
Saronikos NE Downwind506.71.1841
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1102.1774.0600.2510.4453.4415.4382.2328.3305.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose443.51.3528
5-Band All Purpose Low650.30.9226
5-Band All Purpose L/M502.21.1948
5-Band All Purpose Med439.11.3665
5-Band All Purpose M/H390.11.5382
5-Band All Purpose High357.51.6785
Single Number Predominant Upwind473.01.2685
Single Number Predominant Reaching406.41.4764
Single Number Predominant Downwind432.11.3886
5-Band 50-50 Windward/Leeward Low822.20.7297
5-Band 50-50 Windward/Leeward L/M616.40.9735
5-Band 50-50 Windward/Leeward Med531.71.1285
5-Band 50-50 Windward/Leeward M/H468.11.2819
5-Band 50-50 Windward/Leeward High423.91.4155
5-Band 60-40 Windward/Leeward Low824.30.7279
5-Band 60-40 Windward/Leeward L/M623.50.9623
5-Band 60-40 Windward/Leeward Med543.81.1033
5-Band 60-40 Windward/Leeward M/H487.31.2312
5-Band 60-40 Windward/Leeward High450.01.3333
Triple Number 50-50 Windward/Leeward Low738.70.8122
Triple Number 50-50 Windward/Leeward Med541.01.1092
Triple Number 50-50 Windward/Leeward High456.11.3155
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward552.51.0860
Triple Number 60-40 Windward/Leeward Low742.40.8082
Triple Number 60-40 Windward/Leeward Med552.21.0865
Triple Number 60-40 Windward/Leeward High477.11.2576
Triple Number All-Purpose Low590.01.0169
Triple Number All-Purpose Med446.41.3441
Triple Number All-Purpose High381.11.5743
Triple Number Predominant Upwind Low599.91.0002
Triple Number Predominant Upwind Med470.11.2764
Triple Number Predominant Upwind High428.01.4018
Triple Number Predominant Reaching Low528.91.1345
Triple Number Predominant Reaching Med411.71.4575
Triple Number Predominant Reaching High336.11.7851
Triple Number Predominant Downwind Low590.71.0157
Triple Number Predominant Downwind Med428.11.4017
Triple Number Predominant Downwind High332.51.8045
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance472.31.2704
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1102.1774.0600.2510.4453.4415.4382.2328.3305.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance472.31.2704
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1102.1774.0600.2510.4453.4415.4382.2328.3305.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low546.9
Triple Number Coastal/Long Distance Medium433.1
Triple Number Coastal/Long Distance High371.4
Triple Number Windward/Leeward Low706.3
Triple Number Windward/Leeward Medium540.9
Triple Number Windward/Leeward High456.1
Predominantly Upwind474.5
Predominantly Downwind430.9
Predominantly Reaching411.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance472.31.2704
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1102.1774.0600.2510.4453.4415.4382.2328.3305.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0971
Triple Number Coastal/Long Distance Medium1.3855
Triple Number Coastal/Long Distance High1.6155
Triple Number Windward/Leeward Low0.8495
Triple Number Windward/Leeward Medium1.1093
Triple Number Windward/Leeward High1.3155
Coastal/Long Distance1.2704
Predominantly Upwind1.2644
Predominantly Downwind1.3925
For information
General Purpose Handicap (GPH)482.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.3895
Distanseseilas Trippeltall svak vind1.0971
Distanseseilas Trippeltall mellomvind1.3855
Distanseseilas Trippeltall sterk vind1.6155
Pølsebane Trippeltall svak vind0.8495
Pølsebane Trippeltall mellomvind1.1093
Pølsebane Trippeltall sterk vind1.3155
Motvind Singeltall1.2644
Medvind Singeltall1.3925
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Coastal/Long Distance472.31.2704
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind474.51.2644
Predominantly Downwind430.91.3925
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore400.71.4974
Cape Doctor Coastal333.11.8011
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0971
Triple Number Coastal/Long Distance Medium1.3855
Triple Number Coastal/Long Distance High1.6155
Triple Number Windward/Leeward Low0.8495
Triple Number Windward/Leeward Medium1.1093
Triple Number Windward/Leeward High1.3155
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0971
Triple Number Coastal/Long Distance Medium1.3855
Triple Number Coastal/Long Distance High1.6155
Triple Number Windward/Leeward Low0.8495
Triple Number Windward/Leeward Medium1.1093
Triple Number Windward/Leeward High1.3155
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance472.31.2704
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Predominantly Upwind474.51.2644
Predominantly Downwind430.91.3925
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1102.1774.0600.2510.4453.4415.4382.2328.3305.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance472.31.2704
Triple Number Coastal/Long Distance Low546.91.0971
Triple Number Coastal/Long Distance Medium433.11.3855
Triple Number Coastal/Long Distance High371.41.6155
Triple Number Windward/Leeward Low706.30.8495
Triple Number Windward/Leeward Medium540.91.1093
Triple Number Windward/Leeward High456.11.3155
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1102.1774.0600.2510.4453.4415.4382.2328.3305.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP443.51.3528 Predom. Dn High309.91.9359 5B AP M/H379.91.5793 TriNum AP Low546.91.0971 Predom. Rc Low574.91.0436 5B AP High349.01.7194 TriNum AP Med433.11.3853 Predom. Rc L/M451.51.3288 5B SF Bay Low694.70.8636 TriNum AP High371.41.6155 Predom. Rc Med396.11.5146 5B SF Bay L/M586.41.0232 TriNum W/L Low738.70.8122 Predom. Rc M/H351.81.7057 5B SF Bay Med510.71.1749 TriNum W/L Med540.91.1093 Predom. Rc High322.71.8594 5B SF Bay M/H453.61.3228 TriNum W/L Hig456.11.3155 5B W/L Low822.20.7297 5B SF Bay High415.51.4441 Predom. Upwind488.81.2275 5B W/L L/M616.40.9735 ChiMac Up Low582.81.0295 Predom. Reaching418.01.4353 5B W/L Med531.71.1285 ChiMac Up Med531.41.1291 Predom. Downwind446.21.3447 5B W/L M/H468.11.2819 ChiMac Up High468.81.2800 Predom. Up Low651.90.9204 5B W/L High423.91.4155 ChiMac Off Low569.71.0532 Predom. Up L/M514.81.1656 W/L 60-40 Low824.30.7279 ChiMac Off Med501.61.1961 Predom. Up Med462.31.2980 W/L 60-40 L/M623.50.9623 ChiMac Off High416.41.4410 Predom. Up M/H426.81.4059 W/L 60-40 Med543.81.1033 ChiMac AP Low572.51.0480 Predom. Up High406.01.4780 W/L 60-40 M/H487.31.2312 ChiMac AP Med513.81.1679 Predom. Dn Low657.70.9123 W/L 60-40 High450.01.3333 ChiMac AP High440.91.3609 Predom. Dn L/M493.81.2151 5B AP Low599.11.0015 BayMac Cove Island656.20.9143 Predom. Dn Med418.71.4331 5B AP L/M486.11.2343 BayMac Shore650.20.9229 Predom. Dn M/H354.91.6908 5B AP Med426.21.4078 Harvest Moon363.91.6489      SA/DSPL Up45.69SA/DSPL Dn103.52
ORC Ref  04560004LQ6 Issued on 16/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLUEUSA 1717
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassRIPTIDE 41Measurement18/04/2013HINPlan reviewHull constructionCarbonCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall12.498Maximum beam4.008Draft2.913Displacement4,229Wetted area28.63IMS L12.139LSM011.907Accomod. length12.498Sink (kg/mm) 23.96
VCGD-0.488VCGM-0.424 RM Rated (kg·m) 201.7Limit of positive stability(°) 116.3 Stability Index 113.1 BLR index 1.0434Default crew weight883 Declared crew weight 907
Centerboard weight0.0List angleCanting keel angle0.0
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.421PBW0.109PIPA0.0038
EDL0.738ST10.055ST20.183
ST30.183ST40.119ST50.261
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesBase of mastFixedRunning backstaysYesCheckstaysNoSpreaders2Rotating mastNo
P17.532IG17.989ISP19.401MDT10.122MDL10.250MDT20.088MDL20.119TL2.719MW0.210GO0.229
E6.328J5.233BAS1.731FSD0.038SFJ0.000SPL0.000WPLTPS7.550BD0.253MWT204.60MCG6.102
PY0.000MDT1Y0.000MDL1Y0.000MDT2Y0.000MDL2Y0.000TLY0.000BASY0.000EY0.000BDY0.000IY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date19/04/2013
SFFP1.000FFM1.375FF1.378LCFcl7.119SG1.0130
SAFP12.498FAM1.045FA1.047LCFsh7.382HBI1.266
W195.8W295.8W395.8W495.8
PD1292.0PD2292.0PD3292.0PD4292.0
WD13.305PLM2645.00GSA0.4RSA19000.0RM202.0
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG#MovableWater Ballast8508.350.731.73Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560004LQ6 Issued on 16/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLUEUSA 1717
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentmn-211.341.962.764.115.2069.5118/08/2025OUS142508-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ0-250.071.082.094.065.877.3820.11NoYes078.6616/09/2025EVO-255046J1.50.080.901.692.944.185.3617.65YesNo 50.5514/04/2020OUS135924-001
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA221.7118.8920.3012.0011.85101%202.4913/02/2018120873A2.521.2319.4920.3611.6511.62100%197.5623/10/2019OUS136279-001
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004LQ6 Issued on 16/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org