International Certificate2026
SMOKE SHOWUSA 38103
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 Angles45.3°42.6°40.5°38.9°38.0°37.6°38.0°38.2°40.1°
Beat VMG2.693.804.595.045.245.345.415.455.30
52°4.215.756.737.227.427.537.607.687.64
60°4.576.137.027.427.647.767.857.967.97
75°4.966.467.277.677.908.128.278.488.57
90°4.966.487.327.808.188.488.689.029.27
110°4.556.307.377.968.398.719.009.8510.55
120°4.406.187.317.938.519.049.4410.2211.02
135°3.915.556.847.598.178.769.4611.3212.93
150°3.234.675.866.877.578.068.579.9512.68
Run VMG2.804.045.085.956.607.047.468.6210.98
Gybe Angles139.4°142.7°146.7°149.8°153.4°156.6°156.6°144.7°143.9°
APH ToD:518.2CDL: 9.758APH ToT: 1.1579CertNo:US38103
BOAT
ClassJPK 10.80DesignerJacques ValerBuilderJPK CompositesAge date06/2016Series date01/2013Offset fileJPK-1080.offData fileUSA38103
HULL
Length Overall10.877 mMaximum Beam3.660 mDraft2.159 mDisplacement4,942 kgDLR5.2012IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.422%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.375m
CREW
Maximum weight470 kg(declared)Minimum weight340 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.0648.62Headsail Luffed32.6732.67Headsail Flying47.4350.96SymmetricAsymmetric126.67126.67 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail11.50Storm Jib10.21Heavy Weather Jib27.56
SAIL LIMITS
Headsails6Spinnakers5
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 138.7 kg·m Stability Index 121.8
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  04560004RKD Issued on 28/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SMOKE SHOWUSA 38103
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 VMG1339.8948.5784.5714.0687.3673.7665.7660.4679.1
52°855.7626.6534.8498.7485.2478.0473.5468.7471.1
60°787.5587.1512.9485.3471.2463.8458.5452.2452.0
75°726.5557.1495.1469.2455.9443.5435.5424.5420.0
90°725.7555.7491.5461.5440.0424.5414.5399.2388.5
110°791.9571.1488.4452.2428.9413.3399.9365.3341.1
120°818.9582.3492.6453.7423.3398.3381.5352.1326.8
135°921.5648.8526.6474.0440.8411.0380.5318.1278.3
150°1114.0771.1613.9524.0475.6446.5420.2361.8284.0
Run VMG1286.4890.4708.9605.0545.4511.2482.8417.8327.9
Selected Courses
Windward / Leeward1313.1919.4746.7659.5616.3592.4574.2539.1503.5
All purpose986.2705.4588.1533.0504.0485.4470.8443.3421.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward640.30.9371
All purpose518.21.1579
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.11.0655
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1310.4916.5702.9597.2537.5503.2474.6424.9401.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8181
Downwind "popa"1.0093
70% up, 30% down "Ilhabela"0.8674
30% up, 70% down "Ilhabela-inverso"0.9431
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Predominantly Upwind563.41.0649
Predominantly Downwind520.11.1536
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP537.51.1163 Predom. Rc High413.01.4527 5B SF Bay L/M688.50.8715 TriNum AP Low646.70.9277 Predom. Dn Low775.90.7733 5B SF Bay Med604.40.9928 TriNum AP Med516.01.1627 Predom. Dn L/M582.61.0299 5B SF Bay M/H556.41.0784 TriNum AP High464.11.2928 Predom. Dn Med505.31.1875 5B SF Bay High524.11.1449 TriNum W/L Low872.40.6878 Predom. Dn M/H451.41.3291 5B AP Low712.40.8423 TriNum W/L Med635.60.9440 Predom. Dn High406.71.4754 5B AP L/M573.51.0462 TriNum W/L Hig565.61.0608 ChiMac Up Low696.10.8619 5B AP Med509.91.1767 Predom. Upwind585.31.0252 ChiMac Up Med634.10.9462 5B AP M/H471.41.2729 Predom. Reaching509.01.1787 ChiMac Up High561.41.0687 5B AP High444.21.3507 Predom. Downwind540.41.1102 ChiMac Off Low673.30.8912 5B W/L Low974.70.6156 Predom. Up Low784.80.7646 ChiMac Off Med598.91.0019 5B W/L L/M722.10.8309 Predom. Up L/M608.70.9857 ChiMac Off High507.81.1815 5B W/L Med626.80.9572 Predom. Up Med548.91.0932 ChiMac AP Low681.00.8811 5B W/L M/H574.91.0437 Predom. Up M/H517.81.1588 ChiMac AP Med613.90.9774 5B W/L High539.01.1131 Predom. Up High500.91.1977 ChiMac AP High533.21.1254 W/L 60-40 Low980.80.6117 Predom. Rc Low688.30.8717 BayMac Cove Island781.70.7676 W/L 60-40 L/M731.60.8201 Predom. Rc L/M537.81.1156 BayMac Shore775.10.7740 W/L 60-40 Med640.60.9367 Predom. Rc Med480.91.2476 Harvest Moon451.51.3290 W/L 60-40 M/H593.51.0109 Predom. Rc M/H441.81.3580 5B SF Bay Low823.70.7284 W/L 60-40 High564.11.0636      SA/DSPL Up27.34SA/DSPL Dn59.56
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.11.0655
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1310.4916.5702.9597.2537.5503.2474.6424.9401.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.11.0655
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1310.4916.5702.9597.2537.5503.2474.6424.9401.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance563.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1310.4916.5702.9597.2537.5503.2474.6424.9401.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating563.11.0655
FinRating, kevyt tuuli956.91.0450
FinRating, kova tuuli446.41.1199
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0655
Triple Number Coastal/Long Distance Low0.9277
Triple Number Coastal/Long Distance Medium1.1628
Triple Number Coastal/Long Distance High1.2928
Triple Number Windward/Leeward Low0.7202
Triple Number Windward/Leeward Medium0.9440
Triple Number Windward/Leeward High1.0608
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1310.4916.5702.9597.2537.5503.2474.6424.9401.5
For information
General Purpose Handicap (GPH)577.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.11.0655
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Saronikos S All Purpose585.21.0252
Saronikos S Upwind661.10.9076
Saronikos S Downwind489.61.2256
Saronikos N All Purpose615.30.9751
Saronikos N Upwind687.70.8725
Saronikos N Downwind536.01.1195
Saronikos SW All Purpose583.21.0287
Saronikos SW Upwind672.60.8920
Saronikos SW Downwind493.11.2168
Saronikos NE All Purpose631.90.9495
Saronikos NE Upwind641.50.9353
Saronikos NE Downwind596.91.0053
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1310.4916.5702.9597.2537.5503.2474.6424.9401.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose537.51.1163
5-Band All Purpose Low775.80.7734
5-Band All Purpose L/M593.71.0105
5-Band All Purpose Med525.91.1409
5-Band All Purpose M/H484.01.2396
5-Band All Purpose High454.01.3216
Single Number Predominant Upwind562.21.0672
Single Number Predominant Reaching492.31.2189
Single Number Predominant Downwind521.11.1514
5-Band 50-50 Windward/Leeward Low974.70.6156
5-Band 50-50 Windward/Leeward L/M722.10.8309
5-Band 50-50 Windward/Leeward Med626.80.9572
5-Band 50-50 Windward/Leeward M/H574.91.0437
5-Band 50-50 Windward/Leeward High539.01.1131
5-Band 60-40 Windward/Leeward Low980.80.6117
5-Band 60-40 Windward/Leeward L/M731.60.8201
5-Band 60-40 Windward/Leeward Med640.60.9367
5-Band 60-40 Windward/Leeward M/H593.51.0109
5-Band 60-40 Windward/Leeward High564.11.0636
Triple Number 50-50 Windward/Leeward Low872.40.6878
Triple Number 50-50 Windward/Leeward Med635.70.9439
Triple Number 50-50 Windward/Leeward High565.61.0608
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward654.10.9173
Triple Number 60-40 Windward/Leeward Low879.20.6824
Triple Number 60-40 Windward/Leeward Med648.70.9249
Triple Number 60-40 Windward/Leeward High585.61.0246
Triple Number All-Purpose Low701.20.8557
Triple Number All-Purpose Med532.51.1267
Triple Number All-Purpose High476.01.2605
Triple Number Predominant Upwind Low717.30.8365
Triple Number Predominant Upwind Med556.21.0788
Triple Number Predominant Upwind High519.31.1554
Triple Number Predominant Reaching Low630.90.9510
Triple Number Predominant Reaching Med495.61.2108
Triple Number Predominant Reaching High425.11.4113
Triple Number Predominant Downwind Low696.70.8612
Triple Number Predominant Downwind Med513.51.1684
Triple Number Predominant Downwind High429.81.3961
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.11.0655
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1310.4916.5702.9597.2537.5503.2474.6424.9401.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.11.0655
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1310.4916.5702.9597.2537.5503.2474.6424.9401.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low646.8
Triple Number Coastal/Long Distance Medium516.0
Triple Number Coastal/Long Distance High464.1
Triple Number Windward/Leeward Low833.1
Triple Number Windward/Leeward Medium635.6
Triple Number Windward/Leeward High565.6
Predominantly Upwind563.4
Predominantly Downwind520.1
Predominantly Reaching498.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.11.0655
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1310.4916.5702.9597.2537.5503.2474.6424.9401.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9277
Triple Number Coastal/Long Distance Medium1.1628
Triple Number Coastal/Long Distance High1.2928
Triple Number Windward/Leeward Low0.7202
Triple Number Windward/Leeward Medium0.9440
Triple Number Windward/Leeward High1.0608
Coastal/Long Distance1.0655
Predominantly Upwind1.0649
Predominantly Downwind1.1536
For information
General Purpose Handicap (GPH)577.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1579
Distanseseilas Trippeltall svak vind0.9277
Distanseseilas Trippeltall mellomvind1.1628
Distanseseilas Trippeltall sterk vind1.2928
Pølsebane Trippeltall svak vind0.7202
Pølsebane Trippeltall mellomvind0.9440
Pølsebane Trippeltall sterk vind1.0608
Motvind Singeltall1.0649
Medvind Singeltall1.1536
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Coastal/Long Distance563.11.0655
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind563.41.0649
Predominantly Downwind520.11.1536
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore514.21.1669
Cape Doctor Coastal427.91.4022
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9277
Triple Number Coastal/Long Distance Medium1.1628
Triple Number Coastal/Long Distance High1.2928
Triple Number Windward/Leeward Low0.7202
Triple Number Windward/Leeward Medium0.9440
Triple Number Windward/Leeward High1.0608
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9277
Triple Number Coastal/Long Distance Medium1.1628
Triple Number Coastal/Long Distance High1.2928
Triple Number Windward/Leeward Low0.7202
Triple Number Windward/Leeward Medium0.9440
Triple Number Windward/Leeward High1.0608
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.11.0655
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Predominantly Upwind563.41.0649
Predominantly Downwind520.11.1536
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1310.4916.5702.9597.2537.5503.2474.6424.9401.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.11.0655
Triple Number Coastal/Long Distance Low646.80.9277
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High464.11.2928
Triple Number Windward/Leeward Low833.10.7202
Triple Number Windward/Leeward Medium635.60.9440
Triple Number Windward/Leeward High565.61.0608
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1310.4916.5702.9597.2537.5503.2474.6424.9401.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP537.51.1163 Predom. Dn High406.71.4754 5B AP M/H471.41.2729 TriNum AP Low646.70.9277 Predom. Rc Low688.30.8717 5B AP High444.21.3507 TriNum AP Med516.01.1627 Predom. Rc L/M537.81.1156 5B SF Bay Low823.70.7284 TriNum AP High464.11.2928 Predom. Rc Med480.91.2476 5B SF Bay L/M688.50.8715 TriNum W/L Low872.40.6878 Predom. Rc M/H441.81.3580 5B SF Bay Med604.40.9928 TriNum W/L Med635.60.9440 Predom. Rc High413.01.4527 5B SF Bay M/H556.41.0784 TriNum W/L Hig565.61.0608 5B W/L Low974.70.6156 5B SF Bay High524.11.1449 Predom. Upwind585.31.0252 5B W/L L/M722.10.8309 ChiMac Up Low696.10.8619 Predom. Reaching509.01.1787 5B W/L Med626.80.9572 ChiMac Up Med634.10.9462 Predom. Downwind540.41.1102 5B W/L M/H574.91.0437 ChiMac Up High561.41.0687 Predom. Up Low784.80.7646 5B W/L High539.01.1131 ChiMac Off Low673.30.8912 Predom. Up L/M608.70.9857 W/L 60-40 Low980.80.6117 ChiMac Off Med598.91.0019 Predom. Up Med548.91.0932 W/L 60-40 L/M731.60.8201 ChiMac Off High507.81.1815 Predom. Up M/H517.81.1588 W/L 60-40 Med640.60.9367 ChiMac AP Low681.00.8811 Predom. Up High500.91.1977 W/L 60-40 M/H593.51.0109 ChiMac AP Med613.90.9774 Predom. Dn Low775.90.7733 W/L 60-40 High564.11.0636 ChiMac AP High533.21.1254 Predom. Dn L/M582.61.0299 5B AP Low712.40.8423 BayMac Cove Island781.70.7676 Predom. Dn Med505.31.1875 5B AP L/M573.51.0462 BayMac Shore775.10.7740 Predom. Dn M/H451.41.3291 5B AP Med509.91.1767 Harvest Moon451.51.3290      SA/DSPL Up27.34SA/DSPL Dn59.56
ORC Ref  04560004RKD Issued on 28/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SMOKE SHOWUSA 38103
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJPK 10.80Measurement08/05/2024HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.877Maximum beam3.660Draft2.159Displacement4,942Wetted area25.40IMS L10.073LSM09.830Accomod. length10.877Sink (kg/mm) 19.53
VCGD-0.170VCGM-0.107 RM Rated (kg·m) 138.7Limit of positive stability(°) 124.1 Stability Index 121.8 BLR index 0.0000Default crew weight672 Declared crew weight 470
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.375PBW0.096PIPA0.0038
EDL1.940ST10.065ST20.180
ST30.180ST40.112ST50.300
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.852IG14.185ISP15.477MDT10.120MDL10.184MDT20.095MDL20.172TL1.200MW0.184GO0.215
E4.740J4.316BAS1.565FSDSFJSPL4.750WPLTPS5.808BD0.170MWT97.70MCG5.364
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date08/05/2024CommentCushions on
SFFP0.728FFM1.351FF1.359LCFcl6.116SG1.0000
SAFP10.820FAM0.572FA0.578LCFsh6.365HBI1.158
W197.2W297.2W397.2W497.2LCFD6.013
PD1272.5PD2271.9PD3270.8PD4272.9
WD4.868PLM9000.00GSA1.0RSA1.0RM137.0
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1FRP built in, port setteeWater12004.920.002PVC fuel tank centerlineFuel7588.520.00Total deductible78.520.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Battery2x 12V Firefly lithium house batteries, centerline306.650.002Battery12V Group 27 AGM engine battery, port centerline207.870.003Engine (IC)Volvo D1-20 18 hpTotal deductible0
ORC Ref  04560004RKD Issued on 28/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SMOKE SHOWUSA 38103
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentFat head main1.581.962.703.594.2347.0604/02/2024Pin head main0.170.991.642.983.8838.0806/04/2026EVO 2120
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ00.070.901.723.234.475.3815.80NoYes047.4330/01/2026EVO-255054J1.5-250.090.661.242.353.434.4314.15YesNo 32.6711/02/2025EVO245003SS-260.100.751.392.613.734.7412.90NoInner 32.5230/03/2026EVO-251094GS0.130.460.801.391.952.5110.00NoInner 13.5330/03/2026EVO-255055
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-2417.7315.1016.429.209.5097%126.6704/02/2024EVO241012A2-2517.6014.9016.259.249.22100%125.0719/12/2025EVO-251095
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004RKD Issued on 28/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org