Double HandedClub Certificate2026
SOKOLE OKOPOL 21343
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 Angles46.4°43.6°41.5°40.8°40.8°40.9°40.8°41.5°43.7°
Beat VMG1.852.683.253.643.904.064.124.123.95
52°2.924.084.845.375.735.936.026.075.98
60°3.134.305.055.595.936.126.226.306.26
75°3.264.455.235.786.116.316.456.626.65
90°3.404.675.556.056.256.376.546.837.05
110°3.494.805.706.226.516.746.907.157.08
120°3.354.655.596.186.526.807.087.457.65
135°2.964.245.225.946.376.697.007.608.06
150°2.503.684.665.476.056.426.727.357.90
Run VMG2.163.194.044.775.405.906.276.837.40
Gybe Angles143.9°148.0°152.0°155.5°162.1°168.0°176.3°177.7°177.7°
APH ToD:678.1CDL: 6.228APH ToT: 0.8848CertNo:64/02
BOAT
ClassComfort 30DesignerALBINSSON KENNETHBuilderCOMFORT YACHTSAge date01/1978Series date01/1974Offset fileG1013.BOFData filePOL21343
HULL
Length Overall9.079 mMaximum Beam2.942 mDraft1.599 mDisplacement3,904 kgDLR11.0706IMS DivisionCruiser/RacerDynamic Allowance0.640%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.408m
CREW
Maximum weight200 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail17.8118.02Headsail Luffed18.4518.45Headsail FlyingSymmetric61.2761.27Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.36Storm Jib7.71Heavy Weather Jib20.80
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 55.6 kg·m Stability Index 113.9
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  04410004TUL Issued on 23/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
SOKOLE OKOPOL 21343
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 VMG1941.71344.91108.9990.0922.1886.6873.3873.7911.6
52°1234.7881.7744.2669.9628.4607.4597.7593.1601.9
60°1150.5837.6712.2643.7607.3588.4578.4571.6575.0
75°1103.5809.8688.0623.2589.7570.7558.5544.0541.3
90°1059.0771.0648.8595.3575.7565.2550.1527.0510.5
110°1031.6750.2631.3578.7552.6534.0521.9503.2508.6
120°1074.6773.9643.7582.9552.2529.3508.7483.4470.5
135°1217.6848.9689.5605.6564.9538.1514.0473.8446.6
150°1442.5978.7772.2658.3594.6560.4535.5490.0455.9
Run VMG1665.71130.1890.1754.3666.6610.6574.3527.1486.7
Selected Courses
Windward / Leeward1803.71237.5999.5872.1794.4748.6723.8700.4699.2
All purpose1368.1959.9789.4701.4652.8624.8607.4587.1584.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward831.70.7214
All purpose678.10.8848
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance736.30.8148
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1789.91226.8938.4787.1697.3648.3612.4558.2548.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6000
Downwind "popa"0.8150
70% up, 30% down "Ilhabela"0.6516
30% up, 70% down "Ilhabela-inverso"0.7359
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Predominantly Upwind747.30.8029
Predominantly Downwind670.40.8950
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP705.00.8511 Predom. Rc High553.91.0833 5B SF Bay L/M921.00.6514 TriNum AP Low874.70.6860 Predom. Dn Low1031.30.5818 5B SF Bay Med788.60.7608 TriNum AP Med673.50.8909 Predom. Dn L/M757.20.7924 5B SF Bay M/H717.00.8368 TriNum AP High604.20.9931 Predom. Dn Med646.00.9289 5B SF Bay High694.40.8640 TriNum W/L Low1174.30.5110 Predom. Dn M/H580.11.0343 5B AP Low967.60.6201 TriNum W/L Med826.00.7264 Predom. Dn High546.01.0988 5B AP L/M763.30.7860 TriNum W/L Hig721.20.8319 ChiMac Up Low956.40.6273 5B AP Med663.80.9039 Predom. Upwind781.70.7676 ChiMac Up Med858.70.6987 5B AP M/H610.70.9824 Predom. Reaching673.40.8911 ChiMac Up High746.60.8036 5B AP High590.11.0168 Predom. Downwind702.10.8546 ChiMac Off Low884.10.6787 5B W/L Low1319.60.4547 Predom. Up Low1094.60.5481 ChiMac Off Med780.20.7690 5B W/L L/M959.40.6254 Predom. Up L/M825.20.7271 ChiMac Off High658.50.9112 5B W/L Med810.90.7399 Predom. Up Med722.50.8304 ChiMac AP Low915.60.6553 5B W/L M/H730.00.8220 Predom. Up M/H671.70.8933 ChiMac AP Med816.20.7351 5B W/L High704.20.8520 Predom. Up High658.00.9119 ChiMac AP High700.50.8565 W/L 60-40 Low1342.70.4469 Predom. Rc Low940.60.6379 BayMac Cove Island1055.60.5684 W/L 60-40 L/M982.30.6108 Predom. Rc L/M711.60.8431 BayMac Shore1048.50.5722 W/L 60-40 Med836.50.7173 Predom. Rc Med626.10.9584 Harvest Moon590.41.0163 W/L 60-40 M/H759.90.7896 Predom. Rc M/H578.71.0367 5B SF Bay Low1118.10.5366 W/L 60-40 High739.40.8114      SA/DSPL Up14.56SA/DSPL Dn31.75
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance736.30.8148
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1789.91226.8938.4787.1697.3648.3612.4558.2548.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance736.30.8148
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1789.91226.8938.4787.1697.3648.3612.4558.2548.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance736.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1789.91226.8938.4787.1697.3648.3612.4558.2548.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating736.30.8148
FinRating, kevyt tuuli1298.60.7700
FinRating, kova tuuli594.10.8416
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8148
Triple Number Coastal/Long Distance Low0.6860
Triple Number Coastal/Long Distance Medium0.8910
Triple Number Coastal/Long Distance High0.9931
Triple Number Windward/Leeward Low0.5364
Triple Number Windward/Leeward Medium0.7264
Triple Number Windward/Leeward High0.8319
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1789.91226.8938.4787.1697.3648.3612.4558.2548.9
For information
General Purpose Handicap (GPH)761.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance736.30.8148
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Saronikos S All Purpose788.90.7606
Saronikos S Upwind911.40.6584
Saronikos S Downwind631.60.9499
Saronikos N All Purpose824.90.7273
Saronikos N Upwind952.10.6302
Saronikos N Downwind688.30.8717
Saronikos SW All Purpose797.00.7528
Saronikos SW Upwind936.70.6405
Saronikos SW Downwind645.80.9292
Saronikos NE All Purpose850.30.7056
Saronikos NE Upwind888.20.6755
Saronikos NE Downwind776.00.7732
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1789.91226.8938.4787.1697.3648.3612.4558.2548.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose705.00.8511
5-Band All Purpose Low1057.70.5673
5-Band All Purpose L/M788.40.7610
5-Band All Purpose Med683.00.8785
5-Band All Purpose M/H625.50.9592
5-Band All Purpose High601.60.9973
Single Number Predominant Upwind746.50.8038
Single Number Predominant Reaching645.40.9297
Single Number Predominant Downwind670.70.8946
5-Band 50-50 Windward/Leeward Low1319.60.4547
5-Band 50-50 Windward/Leeward L/M959.40.6254
5-Band 50-50 Windward/Leeward Med810.90.7399
5-Band 50-50 Windward/Leeward M/H730.00.8220
5-Band 50-50 Windward/Leeward High704.20.8520
5-Band 60-40 Windward/Leeward Low1342.70.4469
5-Band 60-40 Windward/Leeward L/M982.30.6108
5-Band 60-40 Windward/Leeward Med836.50.7173
5-Band 60-40 Windward/Leeward M/H759.90.7896
5-Band 60-40 Windward/Leeward High739.40.8114
Triple Number 50-50 Windward/Leeward Low1174.30.5110
Triple Number 50-50 Windward/Leeward Med826.10.7263
Triple Number 50-50 Windward/Leeward High721.20.8319
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward857.60.6996
Triple Number 60-40 Windward/Leeward Low1196.70.5014
Triple Number 60-40 Windward/Leeward Med851.20.7049
Triple Number 60-40 Windward/Leeward High752.30.7975
Triple Number All-Purpose Low948.30.6327
Triple Number All-Purpose Med693.40.8654
Triple Number All-Purpose High618.20.9705
Triple Number Predominant Upwind Low990.80.6055
Triple Number Predominant Upwind Med736.10.8151
Triple Number Predominant Upwind High675.20.8886
Triple Number Predominant Reaching Low853.60.7029
Triple Number Predominant Reaching Med645.90.9289
Triple Number Predominant Reaching High561.31.0689
Triple Number Predominant Downwind Low921.50.6511
Triple Number Predominant Downwind Med654.70.9165
Triple Number Predominant Downwind High556.41.0783
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance736.30.8148
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1789.91226.8938.4787.1697.3648.3612.4558.2548.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance736.30.8148
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1789.91226.8938.4787.1697.3648.3612.4558.2548.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low874.6
Triple Number Coastal/Long Distance Medium673.4
Triple Number Coastal/Long Distance High604.2
Triple Number Windward/Leeward Low1118.6
Triple Number Windward/Leeward Medium826.0
Triple Number Windward/Leeward High721.2
Predominantly Upwind747.3
Predominantly Downwind670.4
Predominantly Reaching650.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance736.30.8148
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1789.91226.8938.4787.1697.3648.3612.4558.2548.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6860
Triple Number Coastal/Long Distance Medium0.8910
Triple Number Coastal/Long Distance High0.9931
Triple Number Windward/Leeward Low0.5364
Triple Number Windward/Leeward Medium0.7264
Triple Number Windward/Leeward High0.8319
Coastal/Long Distance0.8148
Predominantly Upwind0.8029
Predominantly Downwind0.8950
For information
General Purpose Handicap (GPH)761.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8848
Distanseseilas Trippeltall svak vind0.6860
Distanseseilas Trippeltall mellomvind0.8910
Distanseseilas Trippeltall sterk vind0.9931
Pølsebane Trippeltall svak vind0.5364
Pølsebane Trippeltall mellomvind0.7264
Pølsebane Trippeltall sterk vind0.8319
Motvind Singeltall0.8029
Medvind Singeltall0.8950
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Coastal/Long Distance736.30.8148
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind747.30.8029
Predominantly Downwind670.40.8950
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore699.50.8577
Cape Doctor Coastal585.01.0256
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6860
Triple Number Coastal/Long Distance Medium0.8910
Triple Number Coastal/Long Distance High0.9931
Triple Number Windward/Leeward Low0.5364
Triple Number Windward/Leeward Medium0.7264
Triple Number Windward/Leeward High0.8319
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6860
Triple Number Coastal/Long Distance Medium0.8910
Triple Number Coastal/Long Distance High0.9931
Triple Number Windward/Leeward Low0.5364
Triple Number Windward/Leeward Medium0.7264
Triple Number Windward/Leeward High0.8319
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance736.30.8148
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Predominantly Upwind747.30.8029
Predominantly Downwind670.40.8950
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1789.91226.8938.4787.1697.3648.3612.4558.2548.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance736.30.8148
Triple Number Coastal/Long Distance Low874.60.6860
Triple Number Coastal/Long Distance Medium673.40.8910
Triple Number Coastal/Long Distance High604.20.9931
Triple Number Windward/Leeward Low1118.60.5364
Triple Number Windward/Leeward Medium826.00.7264
Triple Number Windward/Leeward High721.20.8319
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1789.91226.8938.4787.1697.3648.3612.4558.2548.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP705.00.8511 Predom. Dn High546.01.0988 5B AP M/H610.70.9824 TriNum AP Low874.70.6860 Predom. Rc Low940.60.6379 5B AP High590.11.0168 TriNum AP Med673.50.8909 Predom. Rc L/M711.60.8431 5B SF Bay Low1118.10.5366 TriNum AP High604.20.9931 Predom. Rc Med626.10.9584 5B SF Bay L/M921.00.6514 TriNum W/L Low1174.30.5110 Predom. Rc M/H578.71.0367 5B SF Bay Med788.60.7608 TriNum W/L Med826.00.7264 Predom. Rc High553.91.0833 5B SF Bay M/H717.00.8368 TriNum W/L Hig721.20.8319 5B W/L Low1319.60.4547 5B SF Bay High694.40.8640 Predom. Upwind781.70.7676 5B W/L L/M959.40.6254 ChiMac Up Low956.40.6273 Predom. Reaching673.40.8911 5B W/L Med810.90.7399 ChiMac Up Med858.70.6987 Predom. Downwind702.10.8546 5B W/L M/H730.00.8220 ChiMac Up High746.60.8036 Predom. Up Low1094.60.5481 5B W/L High704.20.8520 ChiMac Off Low884.10.6787 Predom. Up L/M825.20.7271 W/L 60-40 Low1342.70.4469 ChiMac Off Med780.20.7690 Predom. Up Med722.50.8304 W/L 60-40 L/M982.30.6108 ChiMac Off High658.50.9112 Predom. Up M/H671.70.8933 W/L 60-40 Med836.50.7173 ChiMac AP Low915.60.6553 Predom. Up High658.00.9119 W/L 60-40 M/H759.90.7896 ChiMac AP Med816.20.7351 Predom. Dn Low1031.30.5818 W/L 60-40 High739.40.8114 ChiMac AP High700.50.8565 Predom. Dn L/M757.20.7924 5B AP Low967.60.6201 BayMac Cove Island1055.60.5684 Predom. Dn Med646.00.9289 5B AP L/M763.30.7860 BayMac Shore1048.50.5722 Predom. Dn M/H580.11.0343 5B AP Med663.80.9039 Harvest Moon590.41.0163      SA/DSPL Up14.56SA/DSPL Dn31.75
ORC Ref  04410004TUL Issued on 23/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
SOKOLE OKOPOL 21343
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassComfort 30Measurement14/07/2024HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.079Maximum beam2.942Draft1.599Displacement3,904Wetted area18.03IMS L7.212LSM07.064Accomod. length9.079Sink (kg/mm) 12.33
VCGD-0.024VCGM0.029 RM Rated (kg·m) 55.6Limit of positive stability(°) 112.3 Stability Index 113.9 BLR index 0.0000Default crew weight170 Declared crew weight 200
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.408PBW0.100PIPA0.0049
PSD0.025PHD0.045PHL0.028
PSA33.0°ESL0.580
ST10.028ST20.115ST30.130
ST40.055ST50.125
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P10.230IG12.410ISP12.410MDT10.110MDL10.180MDT2MDL2TLMW0.180GO0.180
E2.990J3.300BAS1.550FSDFoilSFJ0.260SPL3.600WPLTPSBD0.110MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date22/07/2024
SFFP1.050FFM0.978FF0.978LCFcl5.124SG1.0250
SAFP8.747FAM0.710FA0.710LCFsh5.326HBI0.836
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04410004TUL Issued on 23/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
SOKOLE OKOPOL 21343
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.130.581.061.862.4917.8114/07/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.030.430.831.652.513.4410.95NoNo 18.4519/06/2026J20.050.390.751.522.313.169.35YesNo 14.4819/06/2026
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment111.5511.5711.566.406.2061.2714/07/2024bialy/niebieski/zolty
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.1 mTable area0.44 m²Headroom1.63 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity62 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity32 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04410004TUL Issued on 23/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org