Club Certificate2026
CERTAREUSA 390
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 Angles46.0°43.6°41.3°39.6°37.7°36.9°36.7°36.7°37.3°
Beat VMG2.333.374.174.765.115.285.375.465.45
52°3.665.166.196.847.167.337.437.547.57
60°3.945.456.457.027.347.537.657.807.85
75°4.215.816.807.197.507.787.998.248.38
90°4.486.107.057.507.787.998.168.679.03
110°4.355.987.027.618.118.558.919.6410.29
120°4.105.726.897.548.088.629.2310.4011.51
135°3.575.146.377.177.728.278.8910.6813.43
150°2.954.335.496.477.157.628.099.2211.61
Run VMG2.563.754.755.606.226.667.067.9910.05
Gybe Angles139.3°142.8°146.7°149.8°152.4°156.3°158.8°144.7°140.9°
APH ToD:544.3CDL: 9.302APH ToT: 1.1022CertNo:US390-105
BOAT
ClassJ 105DesignerJohnstoneBuilderJ BoatsAge date01/2001Series date01/1991Offset filej105.OffData fileUS390-105
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 weight500 kg(declared)Minimum weight370 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail34.0534.82Headsail Luffed25.3425.34Headsail FlyingSymmetricAsymmetric89.1089.10 (1 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 117.0
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  04560004WCO Issued on 13/08/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
CERTAREUSA 390
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 VMG1543.71068.4863.9757.0704.1682.2669.9659.5660.8
52°983.1697.7581.2526.6502.7491.0484.6477.5475.3
60°913.2660.2558.0512.8490.8477.9470.5461.8458.3
75°855.3619.2529.6500.4479.8462.8450.4437.1429.7
90°803.7590.0510.7479.7462.4450.8441.2415.4398.8
110°827.2601.6512.7472.8443.9421.2403.8373.4349.7
120°878.9629.6522.6477.7445.6417.7389.9346.2312.7
135°1008.1700.1565.5502.0466.3435.1405.1337.1268.0
150°1218.3832.4656.0556.7503.2472.2445.2390.3310.1
Run VMG1406.8961.1757.4642.8578.8540.4510.1450.6358.1
Selected Courses
Windward / Leeward1475.21014.8810.7699.9641.4611.3590.0555.1509.4
All purpose1103.8773.9633.2563.4525.7502.9485.6455.6425.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward673.20.8912
All purpose544.31.1022
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.81.0121
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1468.41009.4760.9632.4560.2522.0490.1435.1405.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7771
Downwind "popa"0.9457
70% up, 30% down "Ilhabela"0.8210
30% up, 70% down "Ilhabela-inverso"0.8879
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Predominantly Upwind592.21.0132
Predominantly Downwind551.21.0885
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP566.41.0593 Predom. Rc High427.41.4038 5B SF Bay L/M740.50.8103 TriNum AP Low703.60.8528 Predom. Dn Low845.50.7096 5B SF Bay Med631.70.9498 TriNum AP Med541.61.1078 Predom. Dn L/M621.70.9651 5B SF Bay M/H571.91.0492 TriNum AP High478.71.2534 Predom. Dn Med532.81.1261 5B SF Bay High535.21.1211 TriNum W/L Low957.90.6264 Predom. Dn M/H474.11.2655 5B AP Low780.40.7688 TriNum W/L Med667.50.8989 Predom. Dn High425.01.4117 5B AP L/M613.50.9781 TriNum W/L Hig582.21.0305 ChiMac Up Low759.40.7901 5B AP Med533.81.1241 Predom. Upwind618.50.9700 ChiMac Up Med680.30.8820 5B AP M/H486.81.2324 Predom. Reaching539.01.1132 ChiMac Up High588.01.0204 5B AP High455.51.3172 Predom. Downwind574.31.0447 ChiMac Off Low726.30.8261 5B W/L Low1078.90.5561 Predom. Up Low872.20.6879 ChiMac Off Med640.90.9361 5B W/L L/M776.70.7725 Predom. Up L/M653.00.9188 ChiMac Off High537.11.1172 5B W/L Med655.90.9147 Predom. Up Med572.51.0480 ChiMac AP Low738.20.8128 5B W/L M/H592.01.0135 Predom. Up M/H532.01.1279 ChiMac AP Med657.40.9126 5B W/L High553.21.0846 Predom. Up High509.51.1775 ChiMac AP High560.91.0697 W/L 60-40 Low1090.30.5503 Predom. Rc Low750.90.7990 BayMac Cove Island853.80.7028 W/L 60-40 L/M787.90.7615 Predom. Rc L/M571.61.0497 BayMac Shore846.60.7087 W/L 60-40 Med668.70.8973 Predom. Rc Med505.21.1876 Harvest Moon475.31.2625 W/L 60-40 M/H608.20.9865 Predom. Rc M/H462.61.2971 5B SF Bay Low907.20.6614 W/L 60-40 High574.91.0437      SA/DSPL Up23.90SA/DSPL Dn49.55
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.81.0121
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1468.41009.4760.9632.4560.2522.0490.1435.1405.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.81.0121
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1468.41009.4760.9632.4560.2522.0490.1435.1405.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance592.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1468.41009.4760.9632.4560.2522.0490.1435.1405.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating592.81.0121
FinRating, kevyt tuuli1059.60.9438
FinRating, kova tuuli455.51.0977
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0121
Triple Number Coastal/Long Distance Low0.8528
Triple Number Coastal/Long Distance Medium1.1079
Triple Number Coastal/Long Distance High1.2534
Triple Number Windward/Leeward Low0.6574
Triple Number Windward/Leeward Medium0.8989
Triple Number Windward/Leeward High1.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1468.41009.4760.9632.4560.2522.0490.1435.1405.4
For information
General Purpose Handicap (GPH)612.0
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.81.0121
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Saronikos S All Purpose626.30.9580
Saronikos S Upwind711.20.8436
Saronikos S Downwind519.91.1542
Saronikos N All Purpose654.60.9166
Saronikos N Upwind742.70.8079
Saronikos N Downwind568.01.0563
Saronikos SW All Purpose628.60.9545
Saronikos SW Upwind733.50.8180
Saronikos SW Downwind521.11.1515
Saronikos NE All Purpose676.50.8869
Saronikos NE Upwind693.90.8647
Saronikos NE Downwind634.50.9456
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1468.41009.4760.9632.4560.2522.0490.1435.1405.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose566.41.0593
5-Band All Purpose Low852.90.7035
5-Band All Purpose L/M634.70.9453
5-Band All Purpose Med551.41.0880
5-Band All Purpose M/H502.81.1933
5-Band All Purpose High467.71.2827
Single Number Predominant Upwind591.31.0147
Single Number Predominant Reaching519.31.1555
Single Number Predominant Downwind551.81.0873
5-Band 50-50 Windward/Leeward Low1078.90.5561
5-Band 50-50 Windward/Leeward L/M776.70.7725
5-Band 50-50 Windward/Leeward Med655.90.9147
5-Band 50-50 Windward/Leeward M/H592.01.0135
5-Band 50-50 Windward/Leeward High553.21.0846
5-Band 60-40 Windward/Leeward Low1090.30.5503
5-Band 60-40 Windward/Leeward L/M787.90.7615
5-Band 60-40 Windward/Leeward Med668.70.8973
5-Band 60-40 Windward/Leeward M/H608.20.9865
5-Band 60-40 Windward/Leeward High574.91.0437
Triple Number 50-50 Windward/Leeward Low957.90.6264
Triple Number 50-50 Windward/Leeward Med667.60.8988
Triple Number 50-50 Windward/Leeward High582.21.0305
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward686.30.8742
Triple Number 60-40 Windward/Leeward Low969.00.6192
Triple Number 60-40 Windward/Leeward Med680.00.8824
Triple Number 60-40 Windward/Leeward High599.61.0007
Triple Number All-Purpose Low764.10.7852
Triple Number All-Purpose Med559.51.0724
Triple Number All-Purpose High493.81.2150
Triple Number Predominant Upwind Low788.40.7610
Triple Number Predominant Upwind Med582.71.0297
Triple Number Predominant Upwind High531.31.1293
Triple Number Predominant Reaching Low682.70.8789
Triple Number Predominant Reaching Med520.71.1523
Triple Number Predominant Reaching High444.71.3493
Triple Number Predominant Downwind Low754.50.7952
Triple Number Predominant Downwind Med542.21.1067
Triple Number Predominant Downwind High452.71.3254
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.81.0121
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1468.41009.4760.9632.4560.2522.0490.1435.1405.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.81.0121
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1468.41009.4760.9632.4560.2522.0490.1435.1405.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low703.6
Triple Number Coastal/Long Distance Medium541.6
Triple Number Coastal/Long Distance High478.7
Triple Number Windward/Leeward Low912.7
Triple Number Windward/Leeward Medium667.5
Triple Number Windward/Leeward High582.2
Predominantly Upwind592.2
Predominantly Downwind551.2
Predominantly Reaching527.5
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.81.0121
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1468.41009.4760.9632.4560.2522.0490.1435.1405.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8528
Triple Number Coastal/Long Distance Medium1.1079
Triple Number Coastal/Long Distance High1.2534
Triple Number Windward/Leeward Low0.6574
Triple Number Windward/Leeward Medium0.8989
Triple Number Windward/Leeward High1.0305
Coastal/Long Distance1.0121
Predominantly Upwind1.0132
Predominantly Downwind1.0885
For information
General Purpose Handicap (GPH)612.0
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1022
Distanseseilas Trippeltall svak vind0.8528
Distanseseilas Trippeltall mellomvind1.1079
Distanseseilas Trippeltall sterk vind1.2534
Pølsebane Trippeltall svak vind0.6574
Pølsebane Trippeltall mellomvind0.8989
Pølsebane Trippeltall sterk vind1.0305
Motvind Singeltall1.0132
Medvind Singeltall1.0885
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Coastal/Long Distance592.81.0121
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind592.21.0132
Predominantly Downwind551.21.0885
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore523.11.1470
Cape Doctor Coastal434.21.3817
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8528
Triple Number Coastal/Long Distance Medium1.1079
Triple Number Coastal/Long Distance High1.2534
Triple Number Windward/Leeward Low0.6574
Triple Number Windward/Leeward Medium0.8989
Triple Number Windward/Leeward High1.0305
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8528
Triple Number Coastal/Long Distance Medium1.1079
Triple Number Coastal/Long Distance High1.2534
Triple Number Windward/Leeward Low0.6574
Triple Number Windward/Leeward Medium0.8989
Triple Number Windward/Leeward High1.0305
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.81.0121
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Predominantly Upwind592.21.0132
Predominantly Downwind551.21.0885
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1468.41009.4760.9632.4560.2522.0490.1435.1405.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.81.0121
Triple Number Coastal/Long Distance Low703.60.8528
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High478.71.2534
Triple Number Windward/Leeward Low912.70.6574
Triple Number Windward/Leeward Medium667.50.8989
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1468.41009.4760.9632.4560.2522.0490.1435.1405.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP566.41.0593 Predom. Dn High425.01.4117 5B AP M/H486.81.2324 TriNum AP Low703.60.8528 Predom. Rc Low750.90.7990 5B AP High455.51.3172 TriNum AP Med541.61.1078 Predom. Rc L/M571.61.0497 5B SF Bay Low907.20.6614 TriNum AP High478.71.2534 Predom. Rc Med505.21.1876 5B SF Bay L/M740.50.8103 TriNum W/L Low957.90.6264 Predom. Rc M/H462.61.2971 5B SF Bay Med631.70.9498 TriNum W/L Med667.50.8989 Predom. Rc High427.41.4038 5B SF Bay M/H571.91.0492 TriNum W/L Hig582.21.0305 5B W/L Low1078.90.5561 5B SF Bay High535.21.1211 Predom. Upwind618.50.9700 5B W/L L/M776.70.7725 ChiMac Up Low759.40.7901 Predom. Reaching539.01.1132 5B W/L Med655.90.9147 ChiMac Up Med680.30.8820 Predom. Downwind574.31.0447 5B W/L M/H592.01.0135 ChiMac Up High588.01.0204 Predom. Up Low872.20.6879 5B W/L High553.21.0846 ChiMac Off Low726.30.8261 Predom. Up L/M653.00.9188 W/L 60-40 Low1090.30.5503 ChiMac Off Med640.90.9361 Predom. Up Med572.51.0480 W/L 60-40 L/M787.90.7615 ChiMac Off High537.11.1172 Predom. Up M/H532.01.1279 W/L 60-40 Med668.70.8973 ChiMac AP Low738.20.8128 Predom. Up High509.51.1775 W/L 60-40 M/H608.20.9865 ChiMac AP Med657.40.9126 Predom. Dn Low845.50.7096 W/L 60-40 High574.91.0437 ChiMac AP High560.91.0697 Predom. Dn L/M621.70.9651 5B AP Low780.40.7688 BayMac Cove Island853.80.7028 Predom. Dn Med532.81.1261 5B AP L/M613.50.9781 BayMac Shore846.60.7087 Predom. Dn M/H474.11.2655 5B AP Med533.81.1241 Harvest Moon475.31.2625      SA/DSPL Up23.90SA/DSPL Dn49.55
ORC Ref  04560004WCO Issued on 13/08/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
CERTAREUSA 390
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 105Measurement09/03/2024HINTSP153390H001Plan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.570Maximum beam3.344Draft2.004Displacement3,891Wetted area22.69IMS L9.607LSM09.424Accomod. length10.570Sink (kg/mm) 17.00
VCGD-0.159VCGM-0.175 RM Rated (kg·m) 103.3Limit of positive stability(°) 119.5 Stability Index 117.0 BLR index 0.0000Default crew weight633 Declared crew weight 500
Centerboard weightList angleCanting keel angle
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
E4.450J4.130BAS1.553FSD0.034SFJ0.000SPLWPLTPS5.901BD0.130MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
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
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAstbFuel5005.80BportWater2005.90Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGCBattery70 Ah engine cl8.60DEngine (IC)Yanmar 2GMTotal deductible
ORC Ref  04560004WCO Issued on 13/08/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
CERTAREUSA 390
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.181.692.8934.0517/04/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.082.024.1412.15YesNo 25.3417/04/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentB15.1012.1413.627.857.85100%89.1017/04/2025A15.1012.1413.627.369.8175%89.1017/04/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004WCO Issued on 13/08/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org