Club Certificate2026
PATRIOTUSA 56982
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 Angles44.9°42.4°39.5°37.9°37.5°37.3°37.4°38.4°40.1°
Beat VMG2.583.664.384.674.784.854.884.854.70
52°4.025.526.316.596.736.846.916.966.86
60°4.305.786.496.837.027.157.257.357.29
75°4.505.946.637.157.477.697.888.098.17
90°4.375.866.597.207.798.228.559.049.39
110°4.316.016.947.618.128.619.0910.1710.98
120°4.165.886.887.768.549.179.7710.9011.98
135°3.695.266.407.248.209.3910.6312.5214.33
150°3.054.415.566.427.208.029.0712.2515.73
Run VMG2.643.824.815.576.246.947.8510.6113.63
Gybe Angles139.4°142.4°147.0°151.7°150.3°146.3°144.4°144.5°149.3°
APH ToD:547.4CDL: 7.677APH ToT: 1.0961CertNo:US56982
BOAT
ClassLeft Coast DartDesignerLeif BaileyBuilderLeft Coast DevAge date08/2013Series date06/2011Offset fileDart_ORC_FRBDS.offData fileUS56982
HULL
Length Overall7.872 mMaximum Beam2.534 mDraft1.818 mDisplacement1,012 kgDLR3.2079IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight425 kg(declared)Minimum weight295 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail22.8923.94Headsail Luffed16.5216.52Headsail FlyingSymmetricAsymmetric65.0265.02 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail6.54Storm Jib4.96Heavy Weather Jib13.39
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 23.0 kg·m Stability Index 102.6
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  04560004V68 Issued on 13/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PATRIOTUSA 56982
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 VMG1394.1984.9821.1771.4752.8742.9737.5742.5766.6
52°895.3652.0570.3546.1534.5526.6520.8517.3524.7
60°836.9622.5554.6526.7513.0503.3496.2490.0494.1
75°799.2606.2542.8503.4482.2468.1457.1445.0440.4
90°824.2613.9545.9500.1462.1437.8420.8398.4383.2
110°835.4598.6518.8473.2443.5418.0395.9354.1327.9
120°864.9612.3523.1464.0421.5392.6368.4330.3300.4
135°976.8684.6562.6497.1439.1383.5338.7287.5251.3
150°1181.4815.4647.6560.6500.1449.1396.9293.9228.8
Run VMG1364.1941.6747.8646.5577.3518.5458.3339.4264.2
Selected Courses
Windward / Leeward1379.1963.3784.4709.0665.0630.7597.9540.9515.4
All purpose1046.6744.6625.7570.9535.9508.7485.1448.5431.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward680.90.8812
All purpose547.41.0961
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance594.41.0094
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.6961.1741.1640.4573.8529.4488.9422.3401.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7563
Downwind "popa"0.9931
70% up, 30% down "Ilhabela"0.8146
30% up, 70% down "Ilhabela-inverso"0.9078
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Predominantly Upwind604.30.9928
Predominantly Downwind540.41.1103
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP563.91.0639 Predom. Rc High414.01.4493 5B SF Bay L/M730.20.8217 TriNum AP Low685.10.8758 Predom. Dn Low824.10.7280 5B SF Bay Med645.10.9301 TriNum AP Med548.31.0943 Predom. Dn L/M619.30.9688 5B SF Bay M/H581.41.0321 TriNum AP High477.31.2571 Predom. Dn Med526.61.1393 5B SF Bay High537.81.1157 TriNum W/L Low916.80.6544 Predom. Dn M/H444.61.3494 5B AP Low756.80.7928 TriNum W/L Med681.00.8810 Predom. Dn High386.41.5529 5B AP L/M610.60.9826 TriNum W/L Hig584.71.0261 ChiMac Up Low739.70.8111 5B AP Med540.41.1103 Predom. Upwind626.00.9584 ChiMac Up Med677.00.8863 5B AP M/H487.21.2315 Predom. Reaching534.61.1223 ChiMac Up High601.10.9982 5B AP High451.81.3279 Predom. Downwind560.21.0710 ChiMac Off Low714.60.8397 5B W/L Low1022.50.5868 Predom. Up Low827.50.7250 ChiMac Off Med629.60.9530 5B W/L L/M766.50.7827 Predom. Up L/M650.60.9222 ChiMac Off High522.11.1492 5B W/L Med670.90.8943 Predom. Up Med590.71.0157 ChiMac AP Low724.30.8284 5B W/L M/H599.51.0008 Predom. Up M/H552.91.0853 ChiMac AP Med651.20.9214 5B W/L High546.41.0982 Predom. Up High534.81.1219 ChiMac AP High560.21.0710 W/L 60-40 Low1027.30.5841 Predom. Rc Low738.60.8123 BayMac Cove Island828.00.7246 W/L 60-40 L/M776.70.7725 Predom. Rc L/M576.41.0410 BayMac Shore822.00.7299 W/L 60-40 Med688.40.8716 Predom. Rc Med505.41.1872 Harvest Moon458.51.3087 W/L 60-40 M/H627.70.9558 Predom. Rc M/H447.81.3400 5B SF Bay Low862.80.6954 W/L 60-40 High586.21.0235      SA/DSPL Up39.11SA/DSPL Dn87.23
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance594.41.0094
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.6961.1741.1640.4573.8529.4488.9422.3401.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance594.41.0094
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.6961.1741.1640.4573.8529.4488.9422.3401.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance594.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.6961.1741.1640.4573.8529.4488.9422.3401.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating594.41.0094
FinRating, kevyt tuuli1007.50.9926
FinRating, kova tuuli452.51.1049
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0094
Triple Number Coastal/Long Distance Low0.8758
Triple Number Coastal/Long Distance Medium1.0944
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6866
Triple Number Windward/Leeward Medium0.8810
Triple Number Windward/Leeward High1.0261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.6961.1741.1640.4573.8529.4488.9422.3401.2
For information
General Purpose Handicap (GPH)610.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance594.41.0094
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Saronikos S All Purpose608.20.9864
Saronikos S Upwind709.30.8459
Saronikos S Downwind484.11.2395
Saronikos N All Purpose654.50.9167
Saronikos N Upwind738.90.8120
Saronikos N Downwind556.61.0780
Saronikos SW All Purpose605.90.9903
Saronikos SW Upwind717.60.8362
Saronikos SW Downwind499.11.2021
Saronikos NE All Purpose674.50.8896
Saronikos NE Upwind692.60.8663
Saronikos NE Downwind625.80.9588
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.6961.1741.1640.4573.8529.4488.9422.3401.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose563.91.0639
5-Band All Purpose Low822.80.7292
5-Band All Purpose L/M633.60.9469
5-Band All Purpose Med557.61.0760
5-Band All Purpose M/H498.21.2043
5-Band All Purpose High460.31.3034
Single Number Predominant Upwind602.10.9966
Single Number Predominant Reaching518.11.1582
Single Number Predominant Downwind542.41.1061
5-Band 50-50 Windward/Leeward Low1022.50.5868
5-Band 50-50 Windward/Leeward L/M766.50.7827
5-Band 50-50 Windward/Leeward Med670.90.8943
5-Band 50-50 Windward/Leeward M/H599.51.0008
5-Band 50-50 Windward/Leeward High546.41.0982
5-Band 60-40 Windward/Leeward Low1027.30.5841
5-Band 60-40 Windward/Leeward L/M776.70.7725
5-Band 60-40 Windward/Leeward Med688.40.8716
5-Band 60-40 Windward/Leeward M/H627.70.9558
5-Band 60-40 Windward/Leeward High586.21.0235
Triple Number 50-50 Windward/Leeward Low916.80.6544
Triple Number 50-50 Windward/Leeward Med681.10.8809
Triple Number 50-50 Windward/Leeward High584.71.0261
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward698.90.8585
Triple Number 60-40 Windward/Leeward Low922.90.6501
Triple Number 60-40 Windward/Leeward Med697.30.8604
Triple Number 60-40 Windward/Leeward High615.90.9741
Triple Number All-Purpose Low744.60.8058
Triple Number All-Purpose Med566.41.0592
Triple Number All-Purpose High487.61.2306
Triple Number Predominant Upwind Low759.50.7900
Triple Number Predominant Upwind Med599.11.0014
Triple Number Predominant Upwind High558.81.0737
Triple Number Predominant Reaching Low676.30.8871
Triple Number Predominant Reaching Med525.21.1425
Triple Number Predominant Reaching High428.51.4002
Triple Number Predominant Downwind Low740.30.8105
Triple Number Predominant Downwind Med538.11.1151
Triple Number Predominant Downwind High413.31.4516
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance594.41.0094
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.6961.1741.1640.4573.8529.4488.9422.3401.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance594.41.0094
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.6961.1741.1640.4573.8529.4488.9422.3401.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low685.1
Triple Number Coastal/Long Distance Medium548.2
Triple Number Coastal/Long Distance High477.3
Triple Number Windward/Leeward Low873.9
Triple Number Windward/Leeward Medium681.0
Triple Number Windward/Leeward High584.7
Predominantly Upwind604.3
Predominantly Downwind540.4
Predominantly Reaching521.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance594.41.0094
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.6961.1741.1640.4573.8529.4488.9422.3401.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8758
Triple Number Coastal/Long Distance Medium1.0944
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6866
Triple Number Windward/Leeward Medium0.8810
Triple Number Windward/Leeward High1.0261
Coastal/Long Distance1.0094
Predominantly Upwind0.9928
Predominantly Downwind1.1103
For information
General Purpose Handicap (GPH)610.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0961
Distanseseilas Trippeltall svak vind0.8758
Distanseseilas Trippeltall mellomvind1.0944
Distanseseilas Trippeltall sterk vind1.2571
Pølsebane Trippeltall svak vind0.6866
Pølsebane Trippeltall mellomvind0.8810
Pølsebane Trippeltall sterk vind1.0261
Motvind Singeltall0.9928
Medvind Singeltall1.1103
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Coastal/Long Distance594.41.0094
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind604.30.9928
Predominantly Downwind540.41.1103
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore523.01.1471
Cape Doctor Coastal436.31.3752
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8758
Triple Number Coastal/Long Distance Medium1.0944
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6866
Triple Number Windward/Leeward Medium0.8810
Triple Number Windward/Leeward High1.0261
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8758
Triple Number Coastal/Long Distance Medium1.0944
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6866
Triple Number Windward/Leeward Medium0.8810
Triple Number Windward/Leeward High1.0261
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance594.41.0094
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Predominantly Upwind604.30.9928
Predominantly Downwind540.41.1103
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.6961.1741.1640.4573.8529.4488.9422.3401.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance594.41.0094
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium548.21.0944
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low873.90.6866
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High584.71.0261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.6961.1741.1640.4573.8529.4488.9422.3401.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP563.91.0639 Predom. Dn High386.41.5529 5B AP M/H487.21.2315 TriNum AP Low685.10.8758 Predom. Rc Low738.60.8123 5B AP High451.81.3279 TriNum AP Med548.31.0943 Predom. Rc L/M576.41.0410 5B SF Bay Low862.80.6954 TriNum AP High477.31.2571 Predom. Rc Med505.41.1872 5B SF Bay L/M730.20.8217 TriNum W/L Low916.80.6544 Predom. Rc M/H447.81.3400 5B SF Bay Med645.10.9301 TriNum W/L Med681.00.8810 Predom. Rc High414.01.4493 5B SF Bay M/H581.41.0321 TriNum W/L Hig584.71.0261 5B W/L Low1022.50.5868 5B SF Bay High537.81.1157 Predom. Upwind626.00.9584 5B W/L L/M766.50.7827 ChiMac Up Low739.70.8111 Predom. Reaching534.61.1223 5B W/L Med670.90.8943 ChiMac Up Med677.00.8863 Predom. Downwind560.21.0710 5B W/L M/H599.51.0008 ChiMac Up High601.10.9982 Predom. Up Low827.50.7250 5B W/L High546.41.0982 ChiMac Off Low714.60.8397 Predom. Up L/M650.60.9222 W/L 60-40 Low1027.30.5841 ChiMac Off Med629.60.9530 Predom. Up Med590.71.0157 W/L 60-40 L/M776.70.7725 ChiMac Off High522.11.1492 Predom. Up M/H552.91.0853 W/L 60-40 Med688.40.8716 ChiMac AP Low724.30.8284 Predom. Up High534.81.1219 W/L 60-40 M/H627.70.9558 ChiMac AP Med651.20.9214 Predom. Dn Low824.10.7280 W/L 60-40 High586.21.0235 ChiMac AP High560.21.0710 Predom. Dn L/M619.30.9688 5B AP Low756.80.7928 BayMac Cove Island828.00.7246 Predom. Dn Med526.61.1393 5B AP L/M610.60.9826 BayMac Shore822.00.7299 Predom. Dn M/H444.61.3494 5B AP Med540.41.1103 Harvest Moon458.51.3087      SA/DSPL Up39.11SA/DSPL Dn87.23
ORC Ref  04560004V68 Issued on 13/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PATRIOTUSA 56982
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassLeft Coast DartMeasurement16/04/2024HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall7.872Maximum beam2.534Draft1.818Displacement1,012Wetted area11.24IMS L7.484LSM06.806Accomod. length7.872Sink (kg/mm) 8.57
VCGD-0.062VCGM-0.051 RM Rated (kg·m) 23.0Limit of positive stability(°) 110.8 Stability Index 102.6 BLR index 0.0000Default crew weight398 Declared crew weight 425
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.588IG9.907ISP10.730MDT10.095MDL10.161MDT20.095MDL20.120TL0.900MW0.150GO0.165
E3.895J2.874BAS1.322FSD0.027SFJ0.100SPLWPLTPS3.819BD0.111MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date16/04/2024
SFFP0.500FFM0.883FF0.884LCFcl4.396SG1.0250
SAFP7.800FAM0.701FA0.701LCFsh4.558HBI0.813
W120.3W220.3W320.3W420.3LCFD3.881
PD1251.9PD2261.9PD3254.5PD4256.1
WD3.673PLM9000.00GSA1.0RSA1.0RM22.9
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel tank centerlineFuel1133.960.00Total deductible33.960.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Battery12V Grp 24 house battery centerline153.370.002Engine (IC)Tohatsu 9.8 hp outboard stored CL255.270.00Total deductible0
ORC Ref  04560004V68 Issued on 13/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PATRIOTUSA 56982
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.150.941.622.613.2722.8905/12/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.070.510.941.762.523.059.84YesNo 16.5205/12/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA211.879.7210.807.316.90106%65.0205/12/2023AWA 6010.819.6510.236.334.36145%50.6017/04/0024
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004V68 Issued on 13/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org