Club Certificate2026
Esprit d'EcosseUSA 50638
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 Angles46.4°43.7°41.6°39.7°37.7°36.6°36.3°36.1°36.6°
Beat VMG2.303.334.134.725.135.335.445.535.54
52°3.615.106.156.817.177.377.487.607.65
60°3.895.396.417.007.337.567.707.867.94
75°4.095.646.717.237.497.788.028.308.46
90°4.325.946.967.487.858.108.288.699.11
110°4.195.836.987.618.128.578.999.8210.61
120°4.025.696.867.528.068.609.2210.5211.78
135°3.555.116.337.157.698.238.8310.5613.36
150°2.944.305.466.437.137.598.049.0911.38
Run VMG2.543.724.735.576.196.647.037.889.86
Gybe Angles139.2°142.8°146.7°149.7°152.3°156.3°159.2°144.9°140.0°
APH ToD:545.0CDL: 9.368APH ToT: 1.1009CertNo:US6909
BOAT
ClassJ 105DesignerJOHNSTONEBuilderTILLOTSON-PEARSONAge date07/1995Series date07/1991Offset filej105.offData fileUS6909
HULL
Length Overall10.570 mMaximum Beam3.344 mDraft2.004 mDisplacement3,891 kgDLR4.6475IMS DivisionPerformanceDynamic Allowance0.180%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.381m
CREW
Maximum weight633 kg(default)Minimum weight503 kg ✱ when appliedCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail33.7134.42Headsail Luffed25.0725.07Headsail FlyingSymmetricAsymmetric88.9888.98 (2 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.86Storm Jib7.84Heavy Weather Jib21.16
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 103.3 kg·m Stability Index 115.5
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  04560004S69 Issued on 04/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Esprit d'EcosseUSA 50638
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 VMG1565.91080.9872.7762.2701.8674.9661.9650.4649.8
52°996.6705.2585.5528.8502.2488.7481.4473.6470.4
60°925.9667.3561.5514.5491.0476.5467.4458.1453.7
75°881.3638.3536.5498.2480.9462.7449.0433.6425.4
90°834.1605.6516.9481.0458.8444.6434.6414.1395.3
110°858.6617.4515.5473.3443.6420.1400.3366.5339.3
120°895.5633.1524.9479.0446.5418.4390.3342.3305.6
135°1014.5704.2568.6503.8468.4437.2407.8340.9269.4
150°1226.5837.1659.5559.6505.2474.2447.7395.9316.3
Run VMG1416.2966.6761.6646.1581.3542.5512.3457.1365.3
Selected Courses
Windward / Leeward1491.01023.7817.1704.2641.5608.7587.1553.8507.5
All purpose1121.6783.4638.4565.9525.4501.1483.1453.5421.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward674.30.8898
All purpose545.01.1009
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.61.0108
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1483.61018.0766.8635.8560.0519.9487.5433.3402.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7771
Downwind "popa"0.9401
70% up, 30% down "Ilhabela"0.8197
30% up, 70% down "Ilhabela-inverso"0.8845
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Predominantly Upwind592.61.0125
Predominantly Downwind553.11.0849
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP567.01.0581 Predom. Rc High426.31.4073 5B SF Bay L/M745.40.8049 TriNum AP Low710.90.8440 Predom. Dn Low853.50.7030 5B SF Bay Med632.20.9491 TriNum AP Med542.31.1064 Predom. Dn L/M625.40.9594 5B SF Bay M/H569.31.0539 TriNum AP High476.51.2592 Predom. Dn Med533.91.1239 5B SF Bay High532.81.1262 TriNum W/L Low966.20.6210 Predom. Dn M/H474.31.2651 5B AP Low790.70.7588 TriNum W/L Med668.80.8971 Predom. Dn High426.41.4071 5B AP L/M617.50.9716 TriNum W/L Hig580.01.0345 ChiMac Up Low766.40.7829 5B AP Med534.01.1237 Predom. Upwind619.60.9683 ChiMac Up Med684.00.8771 5B AP M/H484.71.2379 Predom. Reaching540.51.1100 ChiMac Up High588.11.0202 5B AP High453.11.3243 Predom. Downwind576.71.0404 ChiMac Off Low731.80.8199 5B W/L Low1088.90.5510 Predom. Up Low883.00.6795 ChiMac Off Med644.60.9307 5B W/L L/M781.80.7675 Predom. Up L/M657.50.9126 ChiMac Off High539.01.1132 5B W/L Med656.60.9138 Predom. Up Med572.11.0488 ChiMac AP Low744.60.8058 5B W/L M/H589.71.0175 Predom. Up M/H528.21.1358 ChiMac AP Med661.30.9074 5B W/L High551.51.0879 Predom. Up High505.71.1866 ChiMac AP High561.81.0679 W/L 60-40 Low1101.10.5449 Predom. Rc Low761.70.7877 BayMac Cove Island861.30.6967 W/L 60-40 L/M793.30.7564 Predom. Rc L/M575.41.0427 BayMac Shore854.30.7023 W/L 60-40 Med668.90.8970 Predom. Rc Med504.91.1883 Harvest Moon475.11.2628 W/L 60-40 M/H604.80.9920 Predom. Rc M/H460.41.3033 5B SF Bay Low915.60.6553 W/L 60-40 High571.71.0495      SA/DSPL Up23.65SA/DSPL Dn49.37
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.61.0108
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1483.61018.0766.8635.8560.0519.9487.5433.3402.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.61.0108
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1483.61018.0766.8635.8560.0519.9487.5433.3402.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance593.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1483.61018.0766.8635.8560.0519.9487.5433.3402.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating593.61.0108
FinRating, kevyt tuuli1070.40.9343
FinRating, kova tuuli452.81.1042
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0108
Triple Number Coastal/Long Distance Low0.8440
Triple Number Coastal/Long Distance Medium1.1065
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6519
Triple Number Windward/Leeward Medium0.8971
Triple Number Windward/Leeward High1.0345
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1483.61018.0766.8635.8560.0519.9487.5433.3402.0
For information
General Purpose Handicap (GPH)614.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.61.0108
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Saronikos S All Purpose630.40.9517
Saronikos S Upwind716.00.8380
Saronikos S Downwind524.61.1437
Saronikos N All Purpose657.90.9120
Saronikos N Upwind748.00.8021
Saronikos N Downwind573.01.0472
Saronikos SW All Purpose634.00.9463
Saronikos SW Upwind741.00.8097
Saronikos SW Downwind525.41.1420
Saronikos NE All Purpose681.60.8802
Saronikos NE Upwind700.50.8565
Saronikos NE Downwind641.00.9360
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1483.61018.0766.8635.8560.0519.9487.5433.3402.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose567.01.0581
5-Band All Purpose Low862.90.6953
5-Band All Purpose L/M638.80.9392
5-Band All Purpose Med551.61.0878
5-Band All Purpose M/H500.81.1982
5-Band All Purpose High466.41.2865
Single Number Predominant Upwind591.81.0138
Single Number Predominant Reaching519.91.1541
Single Number Predominant Downwind553.51.0839
5-Band 50-50 Windward/Leeward Low1088.90.5510
5-Band 50-50 Windward/Leeward L/M781.80.7675
5-Band 50-50 Windward/Leeward Med656.60.9138
5-Band 50-50 Windward/Leeward M/H589.71.0175
5-Band 50-50 Windward/Leeward High551.51.0879
5-Band 60-40 Windward/Leeward Low1101.10.5449
5-Band 60-40 Windward/Leeward L/M793.30.7564
5-Band 60-40 Windward/Leeward Med668.90.8970
5-Band 60-40 Windward/Leeward M/H604.80.9920
5-Band 60-40 Windward/Leeward High571.71.0495
Triple Number 50-50 Windward/Leeward Low966.20.6210
Triple Number 50-50 Windward/Leeward Med668.90.8970
Triple Number 50-50 Windward/Leeward High580.01.0345
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward687.10.8733
Triple Number 60-40 Windward/Leeward Low977.90.6136
Triple Number 60-40 Windward/Leeward Med681.10.8810
Triple Number 60-40 Windward/Leeward High596.21.0064
Triple Number All-Purpose Low772.00.7772
Triple Number All-Purpose Med560.21.0711
Triple Number All-Purpose High492.01.2196
Triple Number Predominant Upwind Low797.20.7527
Triple Number Predominant Upwind Med583.11.0290
Triple Number Predominant Upwind High527.01.1385
Triple Number Predominant Reaching Low690.80.8686
Triple Number Predominant Reaching Med521.01.1516
Triple Number Predominant Reaching High442.91.3548
Triple Number Predominant Downwind Low761.00.7884
Triple Number Predominant Downwind Med543.61.1037
Triple Number Predominant Downwind High453.91.3220
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.61.0108
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1483.61018.0766.8635.8560.0519.9487.5433.3402.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.61.0108
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1483.61018.0766.8635.8560.0519.9487.5433.3402.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low710.9
Triple Number Coastal/Long Distance Medium542.3
Triple Number Coastal/Long Distance High476.5
Triple Number Windward/Leeward Low920.4
Triple Number Windward/Leeward Medium668.8
Triple Number Windward/Leeward High580.0
Predominantly Upwind592.6
Predominantly Downwind553.1
Predominantly Reaching528.5
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.61.0108
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1483.61018.0766.8635.8560.0519.9487.5433.3402.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8440
Triple Number Coastal/Long Distance Medium1.1065
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6519
Triple Number Windward/Leeward Medium0.8971
Triple Number Windward/Leeward High1.0345
Coastal/Long Distance1.0108
Predominantly Upwind1.0125
Predominantly Downwind1.0849
For information
General Purpose Handicap (GPH)614.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1009
Distanseseilas Trippeltall svak vind0.8440
Distanseseilas Trippeltall mellomvind1.1065
Distanseseilas Trippeltall sterk vind1.2592
Pølsebane Trippeltall svak vind0.6519
Pølsebane Trippeltall mellomvind0.8971
Pølsebane Trippeltall sterk vind1.0345
Motvind Singeltall1.0125
Medvind Singeltall1.0849
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Coastal/Long Distance593.61.0108
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind592.61.0125
Predominantly Downwind553.11.0849
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore521.41.1507
Cape Doctor Coastal431.11.3916
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8440
Triple Number Coastal/Long Distance Medium1.1065
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6519
Triple Number Windward/Leeward Medium0.8971
Triple Number Windward/Leeward High1.0345
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8440
Triple Number Coastal/Long Distance Medium1.1065
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6519
Triple Number Windward/Leeward Medium0.8971
Triple Number Windward/Leeward High1.0345
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.61.0108
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Predominantly Upwind592.61.0125
Predominantly Downwind553.11.0849
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1483.61018.0766.8635.8560.0519.9487.5433.3402.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.61.0108
Triple Number Coastal/Long Distance Low710.90.8440
Triple Number Coastal/Long Distance Medium542.31.1065
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low920.40.6519
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High580.01.0345
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1483.61018.0766.8635.8560.0519.9487.5433.3402.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP567.01.0581 Predom. Dn High426.41.4071 5B AP M/H484.71.2379 TriNum AP Low710.90.8440 Predom. Rc Low761.70.7877 5B AP High453.11.3243 TriNum AP Med542.31.1064 Predom. Rc L/M575.41.0427 5B SF Bay Low915.60.6553 TriNum AP High476.51.2592 Predom. Rc Med504.91.1883 5B SF Bay L/M745.40.8049 TriNum W/L Low966.20.6210 Predom. Rc M/H460.41.3033 5B SF Bay Med632.20.9491 TriNum W/L Med668.80.8971 Predom. Rc High426.31.4073 5B SF Bay M/H569.31.0539 TriNum W/L Hig580.01.0345 5B W/L Low1088.90.5510 5B SF Bay High532.81.1262 Predom. Upwind619.60.9683 5B W/L L/M781.80.7675 ChiMac Up Low766.40.7829 Predom. Reaching540.51.1100 5B W/L Med656.60.9138 ChiMac Up Med684.00.8771 Predom. Downwind576.71.0404 5B W/L M/H589.71.0175 ChiMac Up High588.11.0202 Predom. Up Low883.00.6795 5B W/L High551.51.0879 ChiMac Off Low731.80.8199 Predom. Up L/M657.50.9126 W/L 60-40 Low1101.10.5449 ChiMac Off Med644.60.9307 Predom. Up Med572.11.0488 W/L 60-40 L/M793.30.7564 ChiMac Off High539.01.1132 Predom. Up M/H528.21.1358 W/L 60-40 Med668.90.8970 ChiMac AP Low744.60.8058 Predom. Up High505.71.1866 W/L 60-40 M/H604.80.9920 ChiMac AP Med661.30.9074 Predom. Dn Low853.50.7030 W/L 60-40 High571.71.0495 ChiMac AP High561.81.0679 Predom. Dn L/M625.40.9594 5B AP Low790.70.7588 BayMac Cove Island861.30.6967 Predom. Dn Med533.91.1239 5B AP L/M617.50.9716 BayMac Shore854.30.7023 Predom. Dn M/H474.31.2651 5B AP Med534.01.1237 Harvest Moon475.11.2628      SA/DSPL Up23.65SA/DSPL Dn49.37
ORC Ref  04560004S69 Issued on 04/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Esprit d'EcosseUSA 50638
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 105Measurement01/01/2020HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.570Maximum beam3.344Draft2.004Displacement3,891Wetted area22.69IMS L9.680LSM09.424Accomod. length10.570Sink (kg/mm) 17.00
VCGD-0.159VCGM-0.175 RM Rated (kg·m) 103.3Limit of positive stability(°) 118.1 Stability Index 115.5 BLR index 0.0000Default crew weight633 Declared crew weight 680
Centerboard weight0.0List angle0.0Canting keel angle0.0
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.381PBW0.100PIPA0.0049
PSD0.026PHD0.068PHL0.113
PSA21.0°ESL0.813
ST10.020ST20.096ST30.090
ST40.055ST50.255
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.650IG12.433ISP12.853MDT10.101MDL10.164MDT20.085MDL20.105TL2.010MW0.164GO0.192
E4.450J4.130BAS1.553FSD0.034SFJ0.000SPL0.000WPLTPS5.901BD0.130MWT0.00MCG0.000
PY0.000MDT1Y0.000MDL1Y0.000MDT2Y0.000MDL2Y0.000TLY0.000BASY0.000EY0.000BDY0.000IY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date09/03/2024
SFFP0.966FFM1.096FF1.095LCFcl5.858SG1.0270
SAFP10.056FAM0.763FA0.763LCFsh6.097HBI0.928
W153.4W253.4W353.4W453.4
PD1512.7PD2512.7PD3512.7PD4512.7
WD12.600PLM9000.00GSA1.0RSA1.0RM103.3
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560004S69 Issued on 04/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Esprit d'EcosseUSA 50638
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMN-240.160.931.682.893.7833.7129/02/2024187547
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJib-220.080.531.032.023.084.1712.15YesNo 25.0712/05/2023OUS151394
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-215.1012.1413.627.559.0084%88.9803/02/2021OPUS141741-003A313.9312.0713.006.268.1577%71.9104/05/2023OUS128391- recut
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004S69 Issued on 04/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org