Double HandedInternational Certificate2026
POLLED 2POL 12262
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 Angles44.8°42.0°40.5°39.6°39.6°39.8°40.1°41.1°43.8°
Beat VMG2.403.374.044.384.504.544.564.494.16
52°3.725.065.966.406.576.656.696.686.39
60°3.965.306.196.666.846.926.976.996.86
75°4.135.476.366.887.137.267.347.427.43
90°4.025.516.466.997.277.507.677.887.98
110°4.105.656.707.277.577.818.118.538.69
120°3.985.536.617.237.688.068.318.969.60
135°3.494.996.136.927.427.898.409.6810.69
150°2.894.215.326.256.917.377.818.8310.36
Run VMG2.503.644.615.416.076.657.157.979.00
Gybe Angles139.5°143.3°147.5°149.7°157.4°169.1°176.8°176.8°160.5°
APH ToD:583.7CDL: 8.051APH ToT: 1.0279CertNo:12/02
BOAT
ClassCobra 33DesignerA. SkrzatBuilderRufiAge date07/2012Series date07/2012Offset filePOLLED 2.offData filePOL12262
HULL
Length Overall9.998 mMaximum Beam3.362 mDraft2.300 mDisplacement4,219 kgDLR5.6332IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.455%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.406m
CREW
Maximum weight130 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.5733.31Headsail Luffed24.9824.98Headsail FlyingSymmetric71.0471.04Asymmetric79.9479.94 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.17Storm Jib8.66Heavy Weather Jib23.37
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric may be tacked on the pole
STABILITY
Righting Moment 85.0 kg·m Stability Index 125.6
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  04410004NR4 Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
POLLED 2POL 12262
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 VMG1499.81067.0890.1821.9800.2792.3789.3801.5865.3
52°968.2711.2604.2562.1548.1541.7538.3539.3563.2
60°909.4679.4581.2540.7526.5520.0516.3515.0524.8
75°871.5658.3565.8523.6504.7495.8490.4484.9484.2
90°895.3653.2556.9515.1495.4480.3469.3456.8450.9
110°877.6637.1537.1495.4475.8460.8444.2422.1414.3
120°905.6651.3545.0497.9468.7446.9433.3401.9374.8
135°1030.5722.0586.9520.6485.0456.1428.7371.8336.8
150°1245.7855.7676.9576.1521.0488.2461.0407.7347.4
Run VMG1438.4988.0781.6665.2593.6541.2503.7451.4400.2
Selected Courses
Windward / Leeward1469.11027.5835.8743.5696.9666.7646.5626.5632.7
All purpose1117.6796.5659.6596.7566.6547.5533.6514.9514.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward722.10.8310
All purpose583.71.0279
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.10.9462
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1466.01023.5786.7670.7606.1568.2537.7486.7476.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7044
Downwind "popa"0.9282
70% up, 30% down "Ilhabela"0.7594
30% up, 70% down "Ilhabela-inverso"0.8475
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Predominantly Upwind640.50.9368
Predominantly Downwind578.01.0380
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP607.50.9876 Predom. Rc High477.91.2554 5B SF Bay L/M774.40.7748 TriNum AP Low728.00.8241 Predom. Dn Low872.20.6879 5B SF Bay Med684.30.8768 TriNum AP Med579.71.0351 Predom. Dn L/M649.10.9243 5B SF Bay M/H636.30.9430 TriNum AP High530.11.1319 Predom. Dn Med560.51.0705 5B SF Bay High618.70.9698 TriNum W/L Low976.20.6146 Predom. Dn M/H502.01.1952 5B AP Low805.30.7450 TriNum W/L Med716.50.8374 Predom. Dn High465.51.2889 5B AP L/M643.80.9319 TriNum W/L Hig644.10.9316 ChiMac Up Low788.10.7613 5B AP Med573.31.0465 Predom. Upwind667.70.8986 ChiMac Up Med720.20.8331 5B AP M/H535.61.1203 Predom. Reaching575.51.0425 ChiMac Up High643.00.9332 5B AP High518.01.1584 Predom. Downwind603.60.9941 ChiMac Off Low753.60.7962 5B W/L Low1090.00.5505 Predom. Up Low888.00.6757 ChiMac Off Med668.60.8974 5B W/L L/M811.00.7398 Predom. Up L/M688.20.8718 ChiMac Off High567.21.0578 5B W/L Med706.90.8488 Predom. Up Med624.00.9615 ChiMac AP Low767.70.7816 5B W/L M/H650.80.9219 Predom. Up M/H595.81.0071 ChiMac AP Med692.10.8670 5B W/L High631.00.9508 Predom. Up High590.21.0166 ChiMac AP High603.60.9941 W/L 60-40 Low1098.20.5464 Predom. Rc Low785.50.7638 BayMac Cove Island881.70.6805 W/L 60-40 L/M824.60.7277 Predom. Rc L/M604.30.9929 BayMac Shore875.20.6855 W/L 60-40 Med727.30.8250 Predom. Rc Med539.41.1123 Harvest Moon504.91.1883 W/L 60-40 M/H679.20.8834 Predom. Rc M/H500.31.1992 5B SF Bay Low922.40.6505 W/L 60-40 High666.90.8997      SA/DSPL Up21.94SA/DSPL Dn42.89
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.10.9462
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1466.01023.5786.7670.7606.1568.2537.7486.7476.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.10.9462
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1466.01023.5786.7670.7606.1568.2537.7486.7476.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance634.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1466.01023.5786.7670.7606.1568.2537.7486.7476.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating634.10.9462
FinRating, kevyt tuuli1073.10.9319
FinRating, kova tuuli521.10.9594
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9462
Triple Number Coastal/Long Distance Low0.8241
Triple Number Coastal/Long Distance Medium1.0352
Triple Number Coastal/Long Distance High1.1319
Triple Number Windward/Leeward Low0.6440
Triple Number Windward/Leeward Medium0.8374
Triple Number Windward/Leeward High0.9316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1466.01023.5786.7670.7606.1568.2537.7486.7476.4
For information
General Purpose Handicap (GPH)650.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.10.9462
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Saronikos S All Purpose662.40.9058
Saronikos S Upwind756.80.7928
Saronikos S Downwind540.91.1093
Saronikos N All Purpose702.10.8546
Saronikos N Upwind793.60.7561
Saronikos N Downwind591.71.0140
Saronikos SW All Purpose660.40.9086
Saronikos SW Upwind768.00.7812
Saronikos SW Downwind548.41.0940
Saronikos NE All Purpose720.10.8332
Saronikos NE Upwind742.60.8080
Saronikos NE Downwind662.60.9055
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1466.01023.5786.7670.7606.1568.2537.7486.7476.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose607.50.9876
5-Band All Purpose Low876.70.6844
5-Band All Purpose L/M666.90.8997
5-Band All Purpose Med591.11.0150
5-Band All Purpose M/H548.21.0944
5-Band All Purpose High527.81.1368
Single Number Predominant Upwind638.90.9391
Single Number Predominant Reaching553.41.0843
Single Number Predominant Downwind579.21.0359
5-Band 50-50 Windward/Leeward Low1090.00.5505
5-Band 50-50 Windward/Leeward L/M811.00.7398
5-Band 50-50 Windward/Leeward Med706.90.8488
5-Band 50-50 Windward/Leeward M/H650.80.9219
5-Band 50-50 Windward/Leeward High631.00.9508
5-Band 60-40 Windward/Leeward Low1098.20.5464
5-Band 60-40 Windward/Leeward L/M824.60.7277
5-Band 60-40 Windward/Leeward Med727.30.8250
5-Band 60-40 Windward/Leeward M/H679.20.8834
5-Band 60-40 Windward/Leeward High666.90.8997
Triple Number 50-50 Windward/Leeward Low976.20.6146
Triple Number 50-50 Windward/Leeward Med716.60.8373
Triple Number 50-50 Windward/Leeward High644.10.9316
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward742.50.8081
Triple Number 60-40 Windward/Leeward Low985.70.6087
Triple Number 60-40 Windward/Leeward Med735.80.8154
Triple Number 60-40 Windward/Leeward High674.20.8900
Triple Number All-Purpose Low790.40.7591
Triple Number All-Purpose Med598.11.0032
Triple Number All-Purpose High541.81.1073
Triple Number Predominant Upwind Low811.40.7394
Triple Number Predominant Upwind Med631.40.9503
Triple Number Predominant Upwind High602.20.9963
Triple Number Predominant Reaching Low715.40.8387
Triple Number Predominant Reaching Med555.81.0795
Triple Number Predominant Reaching High483.61.2406
Triple Number Predominant Downwind Low781.20.7681
Triple Number Predominant Downwind Med568.41.0556
Triple Number Predominant Downwind High477.71.2560
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.10.9462
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1466.01023.5786.7670.7606.1568.2537.7486.7476.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.10.9462
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1466.01023.5786.7670.7606.1568.2537.7486.7476.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low728.1
Triple Number Coastal/Long Distance Medium579.6
Triple Number Coastal/Long Distance High530.1
Triple Number Windward/Leeward Low931.7
Triple Number Windward/Leeward Medium716.5
Triple Number Windward/Leeward High644.1
Predominantly Upwind640.5
Predominantly Downwind578.0
Predominantly Reaching558.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.10.9462
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1466.01023.5786.7670.7606.1568.2537.7486.7476.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8241
Triple Number Coastal/Long Distance Medium1.0352
Triple Number Coastal/Long Distance High1.1319
Triple Number Windward/Leeward Low0.6440
Triple Number Windward/Leeward Medium0.8374
Triple Number Windward/Leeward High0.9316
Coastal/Long Distance0.9462
Predominantly Upwind0.9368
Predominantly Downwind1.0380
For information
General Purpose Handicap (GPH)650.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0279
Distanseseilas Trippeltall svak vind0.8241
Distanseseilas Trippeltall mellomvind1.0352
Distanseseilas Trippeltall sterk vind1.1319
Pølsebane Trippeltall svak vind0.6440
Pølsebane Trippeltall mellomvind0.8374
Pølsebane Trippeltall sterk vind0.9316
Motvind Singeltall0.9368
Medvind Singeltall1.0380
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Coastal/Long Distance634.10.9462
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind640.50.9368
Predominantly Downwind578.01.0380
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore630.90.9511
Cape Doctor Coastal514.31.1667
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8241
Triple Number Coastal/Long Distance Medium1.0352
Triple Number Coastal/Long Distance High1.1319
Triple Number Windward/Leeward Low0.6440
Triple Number Windward/Leeward Medium0.8374
Triple Number Windward/Leeward High0.9316
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8241
Triple Number Coastal/Long Distance Medium1.0352
Triple Number Coastal/Long Distance High1.1319
Triple Number Windward/Leeward Low0.6440
Triple Number Windward/Leeward Medium0.8374
Triple Number Windward/Leeward High0.9316
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.10.9462
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Predominantly Upwind640.50.9368
Predominantly Downwind578.01.0380
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1466.01023.5786.7670.7606.1568.2537.7486.7476.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.10.9462
Triple Number Coastal/Long Distance Low728.10.8241
Triple Number Coastal/Long Distance Medium579.61.0352
Triple Number Coastal/Long Distance High530.11.1319
Triple Number Windward/Leeward Low931.70.6440
Triple Number Windward/Leeward Medium716.50.8374
Triple Number Windward/Leeward High644.10.9316
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1466.01023.5786.7670.7606.1568.2537.7486.7476.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP607.50.9876 Predom. Dn High465.51.2889 5B AP M/H535.61.1203 TriNum AP Low728.00.8241 Predom. Rc Low785.50.7638 5B AP High518.01.1584 TriNum AP Med579.71.0351 Predom. Rc L/M604.30.9929 5B SF Bay Low922.40.6505 TriNum AP High530.11.1319 Predom. Rc Med539.41.1123 5B SF Bay L/M774.40.7748 TriNum W/L Low976.20.6146 Predom. Rc M/H500.31.1992 5B SF Bay Med684.30.8768 TriNum W/L Med716.50.8374 Predom. Rc High477.91.2554 5B SF Bay M/H636.30.9430 TriNum W/L Hig644.10.9316 5B W/L Low1090.00.5505 5B SF Bay High618.70.9698 Predom. Upwind667.70.8986 5B W/L L/M811.00.7398 ChiMac Up Low788.10.7613 Predom. Reaching575.51.0425 5B W/L Med706.90.8488 ChiMac Up Med720.20.8331 Predom. Downwind603.60.9941 5B W/L M/H650.80.9219 ChiMac Up High643.00.9332 Predom. Up Low888.00.6757 5B W/L High631.00.9508 ChiMac Off Low753.60.7962 Predom. Up L/M688.20.8718 W/L 60-40 Low1098.20.5464 ChiMac Off Med668.60.8974 Predom. Up Med624.00.9615 W/L 60-40 L/M824.60.7277 ChiMac Off High567.21.0578 Predom. Up M/H595.81.0071 W/L 60-40 Med727.30.8250 ChiMac AP Low767.70.7816 Predom. Up High590.21.0166 W/L 60-40 M/H679.20.8834 ChiMac AP Med692.10.8670 Predom. Dn Low872.20.6879 W/L 60-40 High666.90.8997 ChiMac AP High603.60.9941 Predom. Dn L/M649.10.9243 5B AP Low805.30.7450 BayMac Cove Island881.70.6805 Predom. Dn Med560.51.0705 5B AP L/M643.80.9319 BayMac Shore875.20.6855 Predom. Dn M/H502.01.1952 5B AP Med573.31.0465 Harvest Moon504.91.1883      SA/DSPL Up21.94SA/DSPL Dn42.89
ORC Ref  04410004NR4 Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
POLLED 2POL 12262
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCobra 33Measurement07/07/2021HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.998Maximum beam3.362Draft2.300Displacement4,219Wetted area21.83IMS L9.138LSM09.080Accomod. length9.998Sink (kg/mm) 15.81
VCGD0.444VCGM0.041 RM Rated (kg·m) 85.0Limit of positive stability(°) 127.1 Stability Index 125.6 BLR index 0.0000Default crew weight170 Declared crew weight 130
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.406PBW0.150PIPA0.0032
EDL1.970ST10.042ST20.183
ST30.190ST40.108ST50.234
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.470IG12.932ISP13.352MDT10.120MDL10.180MDT20.100MDL20.140TL0.850MW0.140GO0.204
E4.202J3.755BAS1.292FSD0.034SFJ-0.006SPL3.720WPLTPS4.548BD0.170MWT108.10MCG5.432
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date06/08/2020
SFFP0.455FFM1.093FF1.102LCFcl5.346SG1.0000
SAFP9.552FAM1.143FA1.150LCFsh5.583HBI1.094
W160.5W260.5W360.5W460.5
PD1560.1PD2549.5PD3545.2PD4546.8
WD9.700PLM9000.00GSA1.0RSA1.0RM84.0
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG2Fixedołów śrut LB504.580.001Fixedołów śrut PB504.680.00Fixed Ballast Total100
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel Plastic Diesel red0.900040207.200.00Total deductible187.200.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Batterysilnikowy7.602Batteryhotelowy7.601Engine (IC)Yanmar 21 kWTotal deductible
ORC Ref  04410004NR4 Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
POLLED 2POL 12262
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment30.381.061.752.823.5932.5722/05/2019201940.160.721.282.282.8926.9128/06/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.100.611.122.072.993.8712.30YesNo 24.9823/05/2017201740.060.460.911.922.994.0812.42YesNo 24.5517/04/2015laminat50.080.500.941.802.653.4710.91YesNo 19.4728/06/202420.070.420.821.612.403.2111.92YesNo 19.2310/04/20132013
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment112.3412.3412.347.305.3471.0423/05/2017RED 2017
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment114.2012.1413.177.516.38118%79.9423/05/2017red 2017213.3712.2512.814.085.0681%45.6523/05/2017red 2015
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04410004NR4 Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org