Non Spin/HSFInternational Certificate2026
DOBOSZPOL-1278
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
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 Angles44.6°41.5°40.1°39.7°40.2°40.8°41.5°43.3°49.9°
Beat VMG2.142.953.453.693.753.743.723.603.28
52°3.314.395.065.375.485.525.535.475.27
60°3.524.605.255.565.695.745.775.765.70
75°3.684.755.415.755.926.026.086.156.16
90°3.604.705.405.806.056.236.376.576.66
110°3.154.355.195.726.066.346.617.017.18
120°2.924.125.005.605.976.276.577.137.49
135°2.493.644.555.255.746.076.377.007.60
150°2.093.154.054.805.405.826.136.747.38
Run VMG1.812.733.554.304.955.485.876.477.11
Gybe Angles146.0°151.6°173.0°175.3°176.6°178.1°178.9°178.9°178.9°
APH ToD:718.1CDL: 5.482APH ToT: 0.8355CertNo:50/03
BOAT
ClassC-760DesignerD.PETERSONBuilderSTOCZNIA CONRADAAge date06/1981Series date01/1978Offset fileCONRAD 760R.offData filePOL1278
HULL
Length Overall7.596 mMaximum Beam2.756 mDraft1.535 mDisplacement1,657 kgDLR7.7222IMS DivisionPerformanceDynamic Allowance0.270%Age Allowance0.650%RS Assessment-0.381%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight100 kg(declared)Minimum weight100 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail18.1618.48Headsail Luffed12.5612.56Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.27Storm Jib3.84Heavy Weather Jib10.37
SAIL LIMITS
Headsails5
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 23.8 kg·m Stability Index 98.2
COMMENTS
Outboard engine 4HP Yamaha na pantografie na pawęży
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  04410004S9N Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFInternational Certificate2026
DOBOSZPOL-1278
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
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 VMG1684.51221.61042.4975.3961.2961.9967.41000.21099.2
52°1087.9819.7711.4670.7657.5652.6651.1657.9683.2
60°1021.4783.4685.5647.5632.8627.1624.1625.1631.8
75°977.4757.2665.4626.4608.0597.7591.7585.6584.7
90°999.0765.4666.2620.6595.4578.0564.7548.3540.3
110°1143.4828.2693.3629.1594.4568.0544.9513.6501.1
120°1231.2873.3720.0643.2602.6573.7547.7504.9480.4
135°1445.4987.8791.9685.1627.7593.2565.0514.1473.9
150°1720.41144.4889.3750.3667.0618.9587.5534.0487.9
Run VMG1986.61320.01014.4837.4726.7656.5613.6556.2506.4
Selected Courses
Windward / Leeward1835.51270.81028.4906.4843.9809.2790.5778.2802.8
All purpose1377.4981.8814.4734.3694.7672.3657.6642.1650.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward880.60.6813
All purpose718.10.8355
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance779.30.7699
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.61275.7970.8822.3742.2697.8662.0601.2595.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.5891
Downwind "popa"0.7337
70% up, 30% down "Ilhabela"0.6261
30% up, 70% down "Ilhabela-inverso"0.6833
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Predominantly Upwind776.40.7728
Predominantly Downwind723.30.8296
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP748.00.8021 Predom. Rc High597.91.0035 5B SF Bay L/M950.30.6314 TriNum AP Low898.10.6681 Predom. Dn Low1127.20.5323 5B SF Bay Med837.00.7168 TriNum AP Med712.30.8423 Predom. Dn L/M821.80.7301 5B SF Bay M/H784.80.7645 TriNum AP High655.50.9153 Predom. Dn Med697.50.8603 5B SF Bay High776.50.7727 TriNum W/L Low1206.00.4975 Predom. Dn M/H625.80.9588 5B AP Low1004.50.5973 TriNum W/L Med871.50.6885 Predom. Dn High589.91.0170 5B AP L/M793.10.7565 TriNum W/L Hig790.60.7589 ChiMac Up Low941.80.6371 5B AP Med704.40.8518 Predom. Upwind807.80.7427 ChiMac Up Med866.20.6927 5B AP M/H660.60.9082 Predom. Reaching710.50.8445 ChiMac Up High781.90.7673 5B AP High646.20.9285 Predom. Downwind760.60.7888 ChiMac Off Low962.60.6233 5B W/L Low1351.40.4440 Predom. Up Low1054.40.5690 ChiMac Off Med846.80.7085 5B W/L L/M993.80.6037 Predom. Up L/M828.30.7244 ChiMac Off High712.10.8426 5B W/L Med859.30.6982 Predom. Up Med756.20.7934 ChiMac AP Low945.80.6344 5B W/L M/H796.10.7537 Predom. Up M/H729.90.8220 ChiMac AP Med851.70.7045 5B W/L High784.60.7647 Predom. Up High732.30.8193 ChiMac AP High743.80.8067 W/L 60-40 Low1339.60.4479 Predom. Rc Low969.50.6189 BayMac Cove Island1091.30.5498 W/L 60-40 L/M1001.70.5990 Predom. Rc L/M747.00.8032 BayMac Shore1079.40.5559 W/L 60-40 Med881.60.6806 Predom. Rc Med664.00.9037 Harvest Moon624.30.9611 W/L 60-40 M/H831.20.7219 Predom. Rc M/H618.90.9694 5B SF Bay Low1134.30.5290 W/L 60-40 High830.00.7229      SA/DSPL Up21.91SA/DSPL Dn21.91
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance779.30.7699
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.61275.7970.8822.3742.2697.8662.0601.2595.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance779.30.7699
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.61275.7970.8822.3742.2697.8662.0601.2595.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance779.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.61275.7970.8822.3742.2697.8662.0601.2595.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating779.30.7699
FinRating, kevyt tuuli1334.70.7492
FinRating, kova tuuli649.70.7696
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.7699
Triple Number Coastal/Long Distance Low0.6681
Triple Number Coastal/Long Distance Medium0.8424
Triple Number Coastal/Long Distance High0.9153
Triple Number Windward/Leeward Low0.5219
Triple Number Windward/Leeward Medium0.6885
Triple Number Windward/Leeward High0.7589
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.61275.7970.8822.3742.2697.8662.0601.2595.5
For information
General Purpose Handicap (GPH)800.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance779.30.7699
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Saronikos S All Purpose800.30.7497
Saronikos S Upwind891.50.6730
Saronikos S Downwind693.20.8656
Saronikos N All Purpose860.30.6975
Saronikos N Upwind934.40.6421
Saronikos N Downwind769.60.7796
Saronikos SW All Purpose801.90.7483
Saronikos SW Upwind897.10.6688
Saronikos SW Downwind714.40.8399
Saronikos NE All Purpose889.70.6744
Saronikos NE Upwind871.00.6889
Saronikos NE Downwind874.20.6863
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.61275.7970.8822.3742.2697.8662.0601.2595.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose748.00.8021
5-Band All Purpose Low1082.90.5541
5-Band All Purpose L/M821.20.7307
5-Band All Purpose Med724.30.8284
5-Band All Purpose M/H675.70.8880
5-Band All Purpose High659.20.9102
Single Number Predominant Upwind773.80.7754
Single Number Predominant Reaching682.70.8789
Single Number Predominant Downwind725.50.8270
5-Band 50-50 Windward/Leeward Low1351.40.4440
5-Band 50-50 Windward/Leeward L/M993.80.6037
5-Band 50-50 Windward/Leeward Med859.30.6982
5-Band 50-50 Windward/Leeward M/H796.10.7537
5-Band 50-50 Windward/Leeward High784.60.7647
5-Band 60-40 Windward/Leeward Low1339.60.4479
5-Band 60-40 Windward/Leeward L/M1001.70.5990
5-Band 60-40 Windward/Leeward Med881.60.6806
5-Band 60-40 Windward/Leeward M/H831.20.7219
5-Band 60-40 Windward/Leeward High830.00.7229
Triple Number 50-50 Windward/Leeward Low1206.00.4975
Triple Number 50-50 Windward/Leeward Med871.50.6884
Triple Number 50-50 Windward/Leeward High790.60.7589
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward902.10.6651
Triple Number 60-40 Windward/Leeward Low1200.90.4996
Triple Number 60-40 Windward/Leeward Med891.80.6728
Triple Number 60-40 Windward/Leeward High828.10.7245
Triple Number All-Purpose Low976.00.6148
Triple Number All-Purpose Med733.10.8184
Triple Number All-Purpose High670.00.8955
Triple Number Predominant Upwind Low971.20.6178
Triple Number Predominant Upwind Med764.50.7848
Triple Number Predominant Upwind High738.80.8121
Triple Number Predominant Reaching Low883.20.6793
Triple Number Predominant Reaching Med683.40.8780
Triple Number Predominant Reaching High600.70.9989
Triple Number Predominant Downwind Low1001.70.5990
Triple Number Predominant Downwind Med709.40.8457
Triple Number Predominant Downwind High599.81.0004
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance779.30.7699
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.61275.7970.8822.3742.2697.8662.0601.2595.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance779.30.7699
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.61275.7970.8822.3742.2697.8662.0601.2595.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low898.1
Triple Number Coastal/Long Distance Medium712.3
Triple Number Coastal/Long Distance High655.5
Triple Number Windward/Leeward Low1149.6
Triple Number Windward/Leeward Medium871.5
Triple Number Windward/Leeward High790.6
Predominantly Upwind776.4
Predominantly Downwind723.3
Predominantly Reaching693.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance779.30.7699
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.61275.7970.8822.3742.2697.8662.0601.2595.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6681
Triple Number Coastal/Long Distance Medium0.8424
Triple Number Coastal/Long Distance High0.9153
Triple Number Windward/Leeward Low0.5219
Triple Number Windward/Leeward Medium0.6885
Triple Number Windward/Leeward High0.7589
Coastal/Long Distance0.7699
Predominantly Upwind0.7728
Predominantly Downwind0.8296
For information
General Purpose Handicap (GPH)800.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8355
Distanseseilas Trippeltall svak vind0.6681
Distanseseilas Trippeltall mellomvind0.8424
Distanseseilas Trippeltall sterk vind0.9153
Pølsebane Trippeltall svak vind0.5219
Pølsebane Trippeltall mellomvind0.6885
Pølsebane Trippeltall sterk vind0.7589
Motvind Singeltall0.7728
Medvind Singeltall0.8296
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Coastal/Long Distance779.30.7699
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind776.40.7728
Predominantly Downwind723.30.8296
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore795.40.7543
Cape Doctor Coastal647.80.9262
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6681
Triple Number Coastal/Long Distance Medium0.8424
Triple Number Coastal/Long Distance High0.9153
Triple Number Windward/Leeward Low0.5219
Triple Number Windward/Leeward Medium0.6885
Triple Number Windward/Leeward High0.7589
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6681
Triple Number Coastal/Long Distance Medium0.8424
Triple Number Coastal/Long Distance High0.9153
Triple Number Windward/Leeward Low0.5219
Triple Number Windward/Leeward Medium0.6885
Triple Number Windward/Leeward High0.7589
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance779.30.7699
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Predominantly Upwind776.40.7728
Predominantly Downwind723.30.8296
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.61275.7970.8822.3742.2697.8662.0601.2595.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance779.30.7699
Triple Number Coastal/Long Distance Low898.10.6681
Triple Number Coastal/Long Distance Medium712.30.8424
Triple Number Coastal/Long Distance High655.50.9153
Triple Number Windward/Leeward Low1149.60.5219
Triple Number Windward/Leeward Medium871.50.6885
Triple Number Windward/Leeward High790.60.7589
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.61275.7970.8822.3742.2697.8662.0601.2595.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP748.00.8021 Predom. Dn High589.91.0170 5B AP M/H660.60.9082 TriNum AP Low898.10.6681 Predom. Rc Low969.50.6189 5B AP High646.20.9285 TriNum AP Med712.30.8423 Predom. Rc L/M747.00.8032 5B SF Bay Low1134.30.5290 TriNum AP High655.50.9153 Predom. Rc Med664.00.9037 5B SF Bay L/M950.30.6314 TriNum W/L Low1206.00.4975 Predom. Rc M/H618.90.9694 5B SF Bay Med837.00.7168 TriNum W/L Med871.50.6885 Predom. Rc High597.91.0035 5B SF Bay M/H784.80.7645 TriNum W/L Hig790.60.7589 5B W/L Low1351.40.4440 5B SF Bay High776.50.7727 Predom. Upwind807.80.7427 5B W/L L/M993.80.6037 ChiMac Up Low941.80.6371 Predom. Reaching710.50.8445 5B W/L Med859.30.6982 ChiMac Up Med866.20.6927 Predom. Downwind760.60.7888 5B W/L M/H796.10.7537 ChiMac Up High781.90.7673 Predom. Up Low1054.40.5690 5B W/L High784.60.7647 ChiMac Off Low962.60.6233 Predom. Up L/M828.30.7244 W/L 60-40 Low1339.60.4479 ChiMac Off Med846.80.7085 Predom. Up Med756.20.7934 W/L 60-40 L/M1001.70.5990 ChiMac Off High712.10.8426 Predom. Up M/H729.90.8220 W/L 60-40 Med881.60.6806 ChiMac AP Low945.80.6344 Predom. Up High732.30.8193 W/L 60-40 M/H831.20.7219 ChiMac AP Med851.70.7045 Predom. Dn Low1127.20.5323 W/L 60-40 High830.00.7229 ChiMac AP High743.80.8067 Predom. Dn L/M821.80.7301 5B AP Low1004.50.5973 BayMac Cove Island1091.30.5498 Predom. Dn Med697.50.8603 5B AP L/M793.10.7565 BayMac Shore1079.40.5559 Predom. Dn M/H625.80.9588 5B AP Med704.40.8518 Harvest Moon624.30.9611      SA/DSPL Up21.91SA/DSPL Dn21.91
ORC Ref  04410004S9N Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFInternational Certificate2026
DOBOSZPOL-1278
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassC-760Measurement02/06/2026HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall7.596Maximum beam2.756Draft1.535Displacement1,657Wetted area11.34IMS L6.136LSM05.987Accomod. length7.596Sink (kg/mm) 8.35
VCGD0.189VCGM0.176 RM Rated (kg·m) 23.8Limit of positive stability(°) 105.9 Stability Index 98.2 BLR index 0.0000Default crew weight331 Declared crew weight 100
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysYesSpreaders2Rotating mastNo
P9.710IG8.590ISPMDT10.078MDL10.118MDT20.058MDL20.088TL1.400MW0.118GO0.170
E3.100J2.640BAS1.240FSD0.035SFJ0.130SPL2.640WPLTPSBD0.140MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date11/08/2002
SFFP0.556FFM0.875FF0.890LCFcl4.129SG1.0030
SAFP6.920FAM0.761FA0.772LCFsh4.349HBI0.821
W114.3W214.3W314.3W414.3
PD1322.0PD2329.0PD3324.6PD4325.0
WD7.340PLM9000.00GSA1.0RSA1.0RM25.4
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04410004S9N Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFInternational Certificate2026
DOBOSZPOL-1278
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment40.140.651.162.032.6718.1602/06/20262026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment30.060.370.721.462.253.048.40NoNo 12.5602/06/202620.030.310.611.261.962.657.93NoNo 10.2708/09/201150.050.310.601.241.932.627.89NoNo 10.0802/06/20262026 JHWSt Jib0.050.781.664.79NoNo 4.0002/06/20262026 St Jib
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04410004S9N Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org