Club Certificate2026
BELLATRIXUSA 5181
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 Angles46.7°43.7°41.9°41.0°39.7°38.9°38.7°38.5°39.1°
Beat VMG2.263.193.854.334.694.905.005.095.06
52°3.574.895.766.366.726.937.047.137.14
60°3.875.166.016.566.897.097.207.327.35
75°4.075.336.186.727.037.247.407.627.72
90°3.965.246.276.907.237.407.527.828.10
110°3.895.436.497.097.447.738.028.388.60
120°3.785.296.377.027.407.738.068.618.91
135°3.344.755.866.707.187.527.858.529.04
150°2.784.055.085.996.687.097.387.928.48
Run VMG2.403.514.405.195.796.216.567.097.55
Gybe Angles140.3°145.1°148.1°147.9°150.7°155.3°160.1°164.2°161.7°
APH ToD:589.3CDL: 8.414APH ToT: 1.0182CertNo:US5181
BOAT
ClassSWAN 38DesignerS & SBuilderNautorAge date03/1975Series date04/1974Offset fileSWN38S&S.offData fileUS5181
HULL
Length Overall11.659 mMaximum Beam3.524 mDraft1.987 mDisplacement8,490 kgDLR11.4329IMS DivisionCruiser/RacerDynamic Allowance0.550%Age Allowance0.650%RS Assessment-0.254%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.380m
CREW
Maximum weight597 kg(default)Minimum weight467 kg ✱ when appliedCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail28.9229.33Headsail Luffed51.5451.54Headsail FlyingSymmetricAsymmetric120.62120.62 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail8.35Storm Jib11.09Heavy Weather Jib29.93
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 182.0 kg·m Stability Index 129.8
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  04560004OWP Issued on 07/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BELLATRIXUSA 5181
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 VMG1590.81127.6936.2830.5767.4734.8719.9707.6712.0
52°1007.3736.4625.4566.2535.5519.5511.5504.9504.1
60°931.2698.2599.0548.4522.4508.1499.8491.9489.6
75°883.6675.8582.8536.0511.9497.4486.8472.7466.1
90°910.2687.0574.1521.4498.2486.7478.5460.4444.4
110°926.5663.4555.1507.9484.1465.6448.9429.7418.6
120°951.8681.0564.9512.9486.7466.0446.6418.1403.9
135°1077.8758.3613.8537.2501.6478.9458.4422.6398.2
150°1297.0889.1708.3601.0539.2507.8488.0454.3424.4
Run VMG1497.61026.6817.9694.0622.2580.1548.7507.9477.0
Selected Courses
Windward / Leeward1544.21077.1877.0762.3694.8657.4634.3607.8594.5
All purpose1166.9832.5687.7609.9567.5543.1527.1506.3494.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward727.80.8245
All purpose589.31.0182
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance642.10.9345
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1539.61072.1823.9686.9605.6563.7533.1486.6473.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7212
Downwind "popa"0.8755
70% up, 30% down "Ilhabela"0.7614
30% up, 70% down "Ilhabela-inverso"0.8227
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Predominantly Upwind639.70.9380
Predominantly Downwind597.31.0044
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP614.10.9771 Predom. Rc High482.71.2431 5B SF Bay L/M800.40.7496 TriNum AP Low760.10.7894 Predom. Dn Low910.40.6590 5B SF Bay Med684.30.8767 TriNum AP Med585.61.0245 Predom. Dn L/M672.60.8920 5B SF Bay M/H620.10.9676 TriNum AP High523.31.1465 Predom. Dn Med575.21.0430 5B SF Bay High593.91.0103 TriNum W/L Low1022.30.5869 Predom. Dn M/H519.51.1549 5B AP Low838.50.7156 TriNum W/L Med723.20.8297 Predom. Dn High489.01.2269 5B AP L/M663.90.9038 TriNum W/L Hig630.10.9522 ChiMac Up Low814.10.7371 5B AP Med577.11.0397 Predom. Upwind666.20.9006 ChiMac Up Med731.40.8203 5B AP M/H529.71.1327 Predom. Reaching586.81.0225 ChiMac Up High636.70.9424 5B AP High507.91.1814 Predom. Downwind624.20.9613 ChiMac Off Low782.80.7665 5B W/L Low1143.90.5245 Predom. Up Low929.30.6456 ChiMac Off Med692.40.8665 5B W/L L/M839.10.7150 Predom. Up L/M706.60.8491 ChiMac Off High587.41.0214 5B W/L Med709.90.8451 Predom. Up Med617.90.9710 ChiMac AP Low794.90.7548 5B W/L M/H638.80.9392 Predom. Up M/H573.01.0471 ChiMac AP Med709.40.8458 5B W/L High610.10.9835 Predom. Up High556.01.0792 ChiMac AP High610.50.9828 W/L 60-40 Low1154.20.5198 Predom. Rc Low818.90.7327 BayMac Cove Island912.70.6574 W/L 60-40 L/M851.80.7044 Predom. Rc L/M622.40.9640 BayMac Shore906.00.6623 W/L 60-40 Med724.50.8282 Predom. Rc Med545.91.0992 Harvest Moon519.71.1544 W/L 60-40 M/H655.90.9148 Predom. Rc M/H505.21.1877 5B SF Bay Low968.30.6196 W/L 60-40 High630.10.9522      SA/DSPL Up19.20SA/DSPL Dn35.68
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance642.10.9345
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1539.61072.1823.9686.9605.6563.7533.1486.6473.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance642.10.9345
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1539.61072.1823.9686.9605.6563.7533.1486.6473.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance642.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1539.61072.1823.9686.9605.6563.7533.1486.6473.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating642.10.9345
FinRating, kevyt tuuli1124.50.8893
FinRating, kova tuuli512.30.9760
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9345
Triple Number Coastal/Long Distance Low0.7894
Triple Number Coastal/Long Distance Medium1.0247
Triple Number Coastal/Long Distance High1.1465
Triple Number Windward/Leeward Low0.6141
Triple Number Windward/Leeward Medium0.8297
Triple Number Windward/Leeward High0.9522
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1539.61072.1823.9686.9605.6563.7533.1486.6473.6
For information
General Purpose Handicap (GPH)661.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance642.10.9345
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Saronikos S All Purpose683.10.8784
Saronikos S Upwind766.90.7824
Saronikos S Downwind577.21.0395
Saronikos N All Purpose705.10.8510
Saronikos N Upwind796.60.7532
Saronikos N Downwind616.90.9725
Saronikos SW All Purpose687.10.8733
Saronikos SW Upwind790.50.7591
Saronikos SW Downwind578.01.0381
Saronikos NE All Purpose729.10.8229
Saronikos NE Upwind747.10.8031
Saronikos NE Downwind690.20.8693
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1539.61072.1823.9686.9605.6563.7533.1486.6473.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose614.10.9771
5-Band All Purpose Low916.20.6549
5-Band All Purpose L/M687.70.8725
5-Band All Purpose Med595.51.0076
5-Band All Purpose M/H545.91.0992
5-Band All Purpose High522.31.1488
Single Number Predominant Upwind638.90.9392
Single Number Predominant Reaching563.71.0643
Single Number Predominant Downwind597.61.0040
5-Band 50-50 Windward/Leeward Low1143.90.5245
5-Band 50-50 Windward/Leeward L/M839.10.7150
5-Band 50-50 Windward/Leeward Med709.90.8451
5-Band 50-50 Windward/Leeward M/H638.80.9392
5-Band 50-50 Windward/Leeward High610.10.9835
5-Band 60-40 Windward/Leeward Low1154.20.5198
5-Band 60-40 Windward/Leeward L/M851.80.7044
5-Band 60-40 Windward/Leeward Med724.50.8282
5-Band 60-40 Windward/Leeward M/H655.90.9148
5-Band 60-40 Windward/Leeward High630.10.9522
Triple Number 50-50 Windward/Leeward Low1022.30.5869
Triple Number 50-50 Windward/Leeward Med723.20.8296
Triple Number 50-50 Windward/Leeward High630.10.9522
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward742.30.8083
Triple Number 60-40 Windward/Leeward Low1033.30.5807
Triple Number 60-40 Windward/Leeward Med737.50.8136
Triple Number 60-40 Windward/Leeward High647.90.9261
Triple Number All-Purpose Low824.60.7276
Triple Number All-Purpose Med604.50.9926
Triple Number All-Purpose High539.01.1131
Triple Number Predominant Upwind Low845.90.7093
Triple Number Predominant Upwind Med629.50.9531
Triple Number Predominant Upwind High572.21.0487
Triple Number Predominant Reaching Low744.90.8055
Triple Number Predominant Reaching Med562.41.0669
Triple Number Predominant Reaching High489.71.2253
Triple Number Predominant Downwind Low814.70.7365
Triple Number Predominant Downwind Med585.11.0254
Triple Number Predominant Downwind High502.31.1946
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance642.10.9345
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1539.61072.1823.9686.9605.6563.7533.1486.6473.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance642.10.9345
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1539.61072.1823.9686.9605.6563.7533.1486.6473.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low760.1
Triple Number Coastal/Long Distance Medium585.5
Triple Number Coastal/Long Distance High523.3
Triple Number Windward/Leeward Low977.0
Triple Number Windward/Leeward Medium723.2
Triple Number Windward/Leeward High630.1
Predominantly Upwind639.7
Predominantly Downwind597.3
Predominantly Reaching572.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance642.10.9345
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1539.61072.1823.9686.9605.6563.7533.1486.6473.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7894
Triple Number Coastal/Long Distance Medium1.0247
Triple Number Coastal/Long Distance High1.1465
Triple Number Windward/Leeward Low0.6141
Triple Number Windward/Leeward Medium0.8297
Triple Number Windward/Leeward High0.9522
Coastal/Long Distance0.9345
Predominantly Upwind0.9380
Predominantly Downwind1.0044
For information
General Purpose Handicap (GPH)661.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0182
Distanseseilas Trippeltall svak vind0.7894
Distanseseilas Trippeltall mellomvind1.0247
Distanseseilas Trippeltall sterk vind1.1465
Pølsebane Trippeltall svak vind0.6141
Pølsebane Trippeltall mellomvind0.8297
Pølsebane Trippeltall sterk vind0.9522
Motvind Singeltall0.9380
Medvind Singeltall1.0044
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Coastal/Long Distance642.10.9345
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind639.70.9380
Predominantly Downwind597.31.0044
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore598.51.0026
Cape Doctor Coastal498.11.2046
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7894
Triple Number Coastal/Long Distance Medium1.0247
Triple Number Coastal/Long Distance High1.1465
Triple Number Windward/Leeward Low0.6141
Triple Number Windward/Leeward Medium0.8297
Triple Number Windward/Leeward High0.9522
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7894
Triple Number Coastal/Long Distance Medium1.0247
Triple Number Coastal/Long Distance High1.1465
Triple Number Windward/Leeward Low0.6141
Triple Number Windward/Leeward Medium0.8297
Triple Number Windward/Leeward High0.9522
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance642.10.9345
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Predominantly Upwind639.70.9380
Predominantly Downwind597.31.0044
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1539.61072.1823.9686.9605.6563.7533.1486.6473.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance642.10.9345
Triple Number Coastal/Long Distance Low760.10.7894
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High523.31.1465
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium723.20.8297
Triple Number Windward/Leeward High630.10.9522
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1539.61072.1823.9686.9605.6563.7533.1486.6473.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP614.10.9771 Predom. Dn High489.01.2269 5B AP M/H529.71.1327 TriNum AP Low760.10.7894 Predom. Rc Low818.90.7327 5B AP High507.91.1814 TriNum AP Med585.61.0245 Predom. Rc L/M622.40.9640 5B SF Bay Low968.30.6196 TriNum AP High523.31.1465 Predom. Rc Med545.91.0992 5B SF Bay L/M800.40.7496 TriNum W/L Low1022.30.5869 Predom. Rc M/H505.21.1877 5B SF Bay Med684.30.8767 TriNum W/L Med723.20.8297 Predom. Rc High482.71.2431 5B SF Bay M/H620.10.9676 TriNum W/L Hig630.10.9522 5B W/L Low1143.90.5245 5B SF Bay High593.91.0103 Predom. Upwind666.20.9006 5B W/L L/M839.10.7150 ChiMac Up Low814.10.7371 Predom. Reaching586.81.0225 5B W/L Med709.90.8451 ChiMac Up Med731.40.8203 Predom. Downwind624.20.9613 5B W/L M/H638.80.9392 ChiMac Up High636.70.9424 Predom. Up Low929.30.6456 5B W/L High610.10.9835 ChiMac Off Low782.80.7665 Predom. Up L/M706.60.8491 W/L 60-40 Low1154.20.5198 ChiMac Off Med692.40.8665 Predom. Up Med617.90.9710 W/L 60-40 L/M851.80.7044 ChiMac Off High587.41.0214 Predom. Up M/H573.01.0471 W/L 60-40 Med724.50.8282 ChiMac AP Low794.90.7548 Predom. Up High556.01.0792 W/L 60-40 M/H655.90.9148 ChiMac AP Med709.40.8458 Predom. Dn Low910.40.6590 W/L 60-40 High630.10.9522 ChiMac AP High610.50.9828 Predom. Dn L/M672.60.8920 5B AP Low838.50.7156 BayMac Cove Island912.70.6574 Predom. Dn Med575.21.0430 5B AP L/M663.90.9038 BayMac Shore906.00.6623 Predom. Dn M/H519.51.1549 5B AP Med577.11.0397 Harvest Moon519.71.1544      SA/DSPL Up19.20SA/DSPL Dn35.68
ORC Ref  04560004OWP Issued on 07/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BELLATRIXUSA 5181
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSWAN 38Measurement11/05/2000HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.659Maximum beam3.524Draft1.987Displacement8,490Wetted area28.30IMS L9.255LSM09.055Accomod. length11.453Sink (kg/mm) 19.98
VCGD-0.141VCGM-0.154 RM Rated (kg·m) 182.0Limit of positive stability(°) 122.9 Stability Index 129.8 BLR index 0.0000Default crew weight597 Declared crew weight 604
Centerboard weight0.0List angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBW0.142PIPA0.0052
PSD0.030PHD0.077PHL0.126
PSA15.0°ESL0.820
ST10.043ST20.107ST30.131
ST40.048ST50.205
RIG
BackstayAdjustableForestayFixedInner forestayAdjustableMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysYesSpreaders1Rotating mastNo
P13.030IG14.780ISP14.780MDT10.165MDL10.235MDT20.162MDL20.215TL1.730MW0.179GO0.214
E3.660J4.820BAS1.490FSD0.028SFJ0.000SPL4.700WPLTPS6.190BD0.133MWT0.00MCG0.000
PY0.000MDT1Y0.000MDL1Y0.000MDT2Y0.000MDL2Y0.000TLY0.000BASY0.000EY0.000BDY0.000IY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered182.0Flotation Date01/01/2013
SFFP1.033FFM1.206FF1.206LCFcl6.523SG
SAFP10.775FAM0.863FA0.863LCFsh6.729HBI1.008
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG#WaterWater3105.000.00#FuelFuel11004.25-0.30Total deductible0
Total deductible
ORC Ref  04560004OWP Issued on 07/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BELLATRIXUSA 5181
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMn0.130.791.402.413.1628.9227/09/2024OUS158303-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentGenoa0.080.911.743.545.467.0714.42NoNo 51.5423/09/2024OUS158303-002
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA216.5514.0915.329.569.00106%120.6202/09/2025OUS162367-001A-spi 915.5014.3614.937.908.1597%98.9129/04/2025A315.7514.2515.007.548.6387%96.9804/09/2025OUS162367-002A-Spi 713.9012.7713.346.907.1097%77.1229/04/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.5 mTable area0.55 m²Headroom1.79 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity138 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity80 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04560004OWP Issued on 07/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org