Double HandedClub Certificate2026
LODOSUSA 41
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 Angles45.2°42.6°40.7°39.1°38.3°38.1°38.3°38.9°40.5°
Beat VMG2.733.874.665.045.215.305.365.365.12
52°4.265.876.877.257.417.507.567.607.49
60°4.566.167.117.477.627.727.807.867.80
75°4.786.367.267.677.918.078.198.348.40
90°4.656.237.207.708.058.348.578.909.10
110°4.646.467.497.948.288.588.879.409.99
120°4.506.367.498.088.558.949.3210.1110.91
135°4.045.777.107.848.469.159.9811.5012.80
150°3.354.856.107.127.828.419.0311.0413.87
Run VMG2.904.205.286.176.817.297.829.5612.01
Gybe Angles139.5°142.4°145.8°150.3°153.3°151.7°148.9°145.6°147.1°
APH ToD:513.8CDL: 9.767APH ToT: 1.1678CertNo:USA41
BOAT
ClassJ 111DesignerA. JohnstoneBuilderJ BoatsAge date01/2011Series date01/2010Offset fileJ111-DR.offData fileUSA41
HULL
Length Overall11.121Maximum Beam3.302Draft2.192Displacement4,342DLR4.3011IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.520%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.409m
CREW
Maximum weight170(declared)Minimum weight120 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.9038.72Headsail Luffed32.6732.67Headsail FlyingSymmetricAsymmetric129.93129.93 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail10.66Storm Jib11.13Heavy Weather Jib30.05
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 115.8 Stability Index 131.0
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  04560004EWI Issued on 25/02/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
LODOSUSA 41
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 VMG1318.8929.4771.9714.7691.1679.2671.9672.0703.1
52°845.7613.6524.3496.7486.2480.2476.3473.5480.8
60°789.8584.1506.6482.1472.1466.1461.8457.9461.7
75°752.8565.9495.8469.6455.0446.3439.6431.5428.7
90°775.0577.8499.8467.8447.4431.8420.1404.7395.5
110°776.4557.6480.8453.2434.9419.5406.1383.1360.4
120°799.9566.3480.9445.4420.9402.8386.3356.0329.9
135°891.6624.2507.1459.5425.4393.3360.7313.1281.2
150°1076.2742.8590.0505.7460.3428.3398.6326.1259.5
Run VMG1242.6857.8681.2583.8528.3493.8460.3376.5299.7
Selected Courses
Windward / Leeward1280.7893.6726.5649.3609.7586.5566.1524.3501.4
All purpose974.7692.5576.6527.8501.3483.5468.0441.0426.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward630.20.9520
All purpose513.81.1678
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.71.0779
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1276.9890.0685.1589.1534.3501.8472.9421.9403.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8187
Downwind "popa"1.0548
70% up, 30% down "Ilhabela"0.8776
30% up, 70% down "Ilhabela-inverso"0.9708
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Predominantly Upwind560.01.0715
Predominantly Downwind507.81.1815
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP531.41.1291 Predom. Rc High412.61.4543 5B SF Bay L/M674.80.8891 TriNum AP Low634.50.9456 Predom. Dn Low757.70.7919 5B SF Bay Med597.31.0046 TriNum AP Med512.01.1719 Predom. Dn L/M568.91.0547 5B SF Bay M/H549.81.0913 TriNum AP High461.71.2994 Predom. Dn Med494.91.2125 5B SF Bay High517.41.1597 TriNum W/L Low849.40.7064 Predom. Dn M/H439.81.3642 5B AP Low701.10.8557 TriNum W/L Med626.80.9572 Predom. Dn High395.61.5167 5B AP L/M565.31.0613 TriNum W/L Hig555.51.0801 ChiMac Up Low688.40.8716 5B AP Med506.21.1853 Predom. Upwind582.71.0298 ChiMac Up Med629.30.9534 5B AP M/H468.91.2797 Predom. Reaching506.11.1856 ChiMac Up High559.51.0724 5B AP High443.11.3541 Predom. Downwind528.51.1354 ChiMac Off Low658.00.9118 5B W/L Low948.60.6325 Predom. Up Low773.40.7758 ChiMac Off Med585.41.0249 5B W/L L/M706.60.8491 Predom. Up L/M602.00.9966 ChiMac Off High495.71.2104 5B W/L Med618.50.9701 Predom. Up Med547.41.0962 ChiMac AP Low670.90.8943 5B W/L M/H566.11.0598 Predom. Up M/H518.11.1581 ChiMac AP Med605.90.9903 5B W/L High527.51.1373 Predom. Up High504.21.1901 ChiMac AP High526.91.1388 W/L 60-40 Low956.40.6274 Predom. Rc Low684.80.8761 BayMac Cove Island768.20.7811 W/L 60-40 L/M717.90.8358 Predom. Rc L/M532.81.1260 BayMac Shore763.00.7863 W/L 60-40 Med634.40.9458 Predom. Rc Med477.71.2560 Harvest Moon447.91.3397 W/L 60-40 M/H587.91.0206 Predom. Rc M/H438.61.3679 5B SF Bay Low802.10.7480 W/L 60-40 High557.51.0762      SA/DSPL Up26.39SA/DSPL Dn62.75
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.71.0779
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1276.9890.0685.1589.1534.3501.8472.9421.9403.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.71.0779
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1276.9890.0685.1589.1534.3501.8472.9421.9403.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance556.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1276.9890.0685.1589.1534.3501.8472.9421.9403.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating556.71.0779
FinRating, kevyt tuuli934.41.0702
FinRating, kova tuuli445.11.1234
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0779
Triple Number Coastal/Long Distance Low0.9456
Triple Number Coastal/Long Distance Medium1.1720
Triple Number Coastal/Long Distance High1.2994
Triple Number Windward/Leeward Low0.7407
Triple Number Windward/Leeward Medium0.9572
Triple Number Windward/Leeward High1.0801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1276.9890.0685.1589.1534.3501.8472.9421.9403.2
For information
General Purpose Handicap (GPH)571.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.71.0779
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Saronikos S All Purpose575.61.0423
Saronikos S Upwind660.10.9090
Saronikos S Downwind470.81.2745
Saronikos N All Purpose575.61.0423
Saronikos N Upwind688.90.8710
Saronikos N Downwind521.71.1501
Saronikos SW All Purpose575.51.0425
Saronikos SW Upwind671.40.8937
Saronikos SW Downwind480.41.2491
Saronikos NE All Purpose628.20.9551
Saronikos NE Upwind647.50.9267
Saronikos NE Downwind583.11.0289
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1276.9890.0685.1589.1534.3501.8472.9421.9403.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose531.41.1291
5-Band All Purpose Low763.20.7862
5-Band All Purpose L/M584.61.0263
5-Band All Purpose Med520.71.1523
5-Band All Purpose M/H479.01.2525
5-Band All Purpose High450.41.3322
Single Number Predominant Upwind558.61.0741
Single Number Predominant Reaching487.91.2298
Single Number Predominant Downwind508.91.1789
5-Band 50-50 Windward/Leeward Low948.60.6325
5-Band 50-50 Windward/Leeward L/M706.60.8491
5-Band 50-50 Windward/Leeward Med618.50.9701
5-Band 50-50 Windward/Leeward M/H566.11.0598
5-Band 50-50 Windward/Leeward High527.51.1373
5-Band 60-40 Windward/Leeward Low956.40.6274
5-Band 60-40 Windward/Leeward L/M717.90.8358
5-Band 60-40 Windward/Leeward Med634.40.9458
5-Band 60-40 Windward/Leeward M/H587.91.0206
5-Band 60-40 Windward/Leeward High557.51.0762
Triple Number 50-50 Windward/Leeward Low849.40.7064
Triple Number 50-50 Windward/Leeward Med626.90.9571
Triple Number 50-50 Windward/Leeward High555.51.0801
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward646.30.9284
Triple Number 60-40 Windward/Leeward Low857.90.6994
Triple Number 60-40 Windward/Leeward Med642.10.9345
Triple Number 60-40 Windward/Leeward High579.21.0360
Triple Number All-Purpose Low689.10.8707
Triple Number All-Purpose Med527.11.1383
Triple Number All-Purpose High471.11.2736
Triple Number Predominant Upwind Low707.30.8483
Triple Number Predominant Upwind Med554.11.0828
Triple Number Predominant Upwind High521.71.1500
Triple Number Predominant Reaching Low625.40.9594
Triple Number Predominant Reaching Med492.01.2194
Triple Number Predominant Reaching High423.01.4184
Triple Number Predominant Downwind Low680.00.8823
Triple Number Predominant Downwind Med502.51.1941
Triple Number Predominant Downwind High416.31.4413
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.71.0779
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1276.9890.0685.1589.1534.3501.8472.9421.9403.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.71.0779
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1276.9890.0685.1589.1534.3501.8472.9421.9403.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low634.5
Triple Number Coastal/Long Distance Medium511.9
Triple Number Coastal/Long Distance High461.8
Triple Number Windward/Leeward Low810.0
Triple Number Windward/Leeward Medium626.8
Triple Number Windward/Leeward High555.5
Predominantly Upwind560.0
Predominantly Downwind507.8
Predominantly Reaching491.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.71.0779
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1276.9890.0685.1589.1534.3501.8472.9421.9403.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9456
Triple Number Coastal/Long Distance Medium1.1720
Triple Number Coastal/Long Distance High1.2994
Triple Number Windward/Leeward Low0.7407
Triple Number Windward/Leeward Medium0.9572
Triple Number Windward/Leeward High1.0801
Coastal/Long Distance1.0779
Predominantly Upwind1.0715
Predominantly Downwind1.1815
For information
General Purpose Handicap (GPH)571.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1678
Distanseseilas Trippeltall svak vind0.9456
Distanseseilas Trippeltall mellomvind1.1720
Distanseseilas Trippeltall sterk vind1.2994
Pølsebane Trippeltall svak vind0.7407
Pølsebane Trippeltall mellomvind0.9572
Pølsebane Trippeltall sterk vind1.0801
Motvind Singeltall1.0715
Medvind Singeltall1.1815
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Coastal/Long Distance556.71.0779
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind560.01.0715
Predominantly Downwind507.81.1815
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore508.31.1805
Cape Doctor Coastal430.61.3933
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9456
Triple Number Coastal/Long Distance Medium1.1720
Triple Number Coastal/Long Distance High1.2994
Triple Number Windward/Leeward Low0.7407
Triple Number Windward/Leeward Medium0.9572
Triple Number Windward/Leeward High1.0801
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9456
Triple Number Coastal/Long Distance Medium1.1720
Triple Number Coastal/Long Distance High1.2994
Triple Number Windward/Leeward Low0.7407
Triple Number Windward/Leeward Medium0.9572
Triple Number Windward/Leeward High1.0801
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.71.0779
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Predominantly Upwind560.01.0715
Predominantly Downwind507.81.1815
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1276.9890.0685.1589.1534.3501.8472.9421.9403.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.71.0779
Triple Number Coastal/Long Distance Low634.50.9456
Triple Number Coastal/Long Distance Medium511.91.1720
Triple Number Coastal/Long Distance High461.81.2994
Triple Number Windward/Leeward Low810.00.7407
Triple Number Windward/Leeward Medium626.80.9572
Triple Number Windward/Leeward High555.51.0801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1276.9890.0685.1589.1534.3501.8472.9421.9403.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP531.41.1291 Predom. Dn High395.61.5167 5B AP M/H468.91.2797 TriNum AP Low634.50.9456 Predom. Rc Low684.80.8761 5B AP High443.11.3541 TriNum AP Med512.01.1719 Predom. Rc L/M532.81.1260 5B SF Bay Low802.10.7480 TriNum AP High461.71.2994 Predom. Rc Med477.71.2560 5B SF Bay L/M674.80.8891 TriNum W/L Low849.40.7064 Predom. Rc M/H438.61.3679 5B SF Bay Med597.31.0046 TriNum W/L Med626.80.9572 Predom. Rc High412.61.4543 5B SF Bay M/H549.81.0913 TriNum W/L Hig555.51.0801 5B W/L Low948.60.6325 5B SF Bay High517.41.1597 Predom. Upwind582.71.0298 5B W/L L/M706.60.8491 ChiMac Up Low688.40.8716 Predom. Reaching506.11.1856 5B W/L Med618.50.9701 ChiMac Up Med629.30.9534 Predom. Downwind528.51.1354 5B W/L M/H566.11.0598 ChiMac Up High559.51.0724 Predom. Up Low773.40.7758 5B W/L High527.51.1373 ChiMac Off Low658.00.9118 Predom. Up L/M602.00.9966 W/L 60-40 Low956.40.6274 ChiMac Off Med585.41.0249 Predom. Up Med547.41.0962 W/L 60-40 L/M717.90.8358 ChiMac Off High495.71.2104 Predom. Up M/H518.11.1581 W/L 60-40 Med634.40.9458 ChiMac AP Low670.90.8943 Predom. Up High504.21.1901 W/L 60-40 M/H587.91.0206 ChiMac AP Med605.90.9903 Predom. Dn Low757.70.7919 W/L 60-40 High557.51.0762 ChiMac AP High526.91.1388 Predom. Dn L/M568.91.0547 5B AP Low701.10.8557 BayMac Cove Island768.20.7811 Predom. Dn Med494.91.2125 5B AP L/M565.31.0613 BayMac Shore763.00.7863 Predom. Dn M/H439.81.3642 5B AP Med506.21.1853 Harvest Moon447.91.3397      SA/DSPL Up26.39SA/DSPL Dn62.75
ORC Ref  04560004EWI Issued on 25/02/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
LODOSUSA 41
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 111Measurement03/07/2024HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall11.121Maximum beam3.302Draft2.192Displacement4,342Wetted area23.67IMS L10.197LSM010.031Accomod. length10.732Sink (kg/mm) 18.30
VCGD-0.181VCGM-0.198 RM Rated (kg·m) 115.8Limit of positive stability(°) 131.0 Stability Index 131.0 BLR index 0.0000Default crew weight170 Declared crew weight 170
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.409PBW0.126PIPA0.0035
EDL2.254ST10.041ST20.181
ST30.181ST40.114ST50.306
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.771IG14.741ISP15.671MDT10.111MDL10.171MDT20.081MDL20.111TL1.291MW0.141GO0.191
E4.421J4.221BAS1.681FSD0.028SFJ0.300SPL0.000WPLTPS6.642BD0.131MWT0.00MCG0.000
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date03/07/2024
SFFP0.994FFM1.245FF1.244LCFcl6.074SG1.0190
SAFP10.966FAM0.882FA0.889LCFsh6.290HBI1.062
W195.7W295.7W395.7W495.7LCFD6.454
PD1269.8PD2263.5PD3267.8PD4265.3
WD4.063PLM9000.00GSA1.0RSA1.0RM114.9
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1FuelFuel68349.010.21Total deductible299.010.21
Total deductible
ORC Ref  04560004EWI Issued on 25/02/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
LODOSUSA 41
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMn-250.161.041.853.043.8137.9014/05/2025OUS152759-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ1.5-250.050.661.272.263.294.3514.54YesNo 32.6714/05/2025OUS143836-001J20.080.671.272.253.284.3714.52YesNo 32.6514/05/2025OUS143836-001StaySail0.060.631.252.323.314.2113.87NoInner 31.0106/01/2022OUS144412-003
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-418.2414.8516.559.339.8095%129.9325/03/2023OUS152495-001A3-2517.7814.8616.329.359.6597%127.9810/05/2025OCA105008-001
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004EWI Issued on 25/02/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org