Non Spin/HSFClub Certificate2026
TINTAMARREPOL 33844
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 Angles46.7°43.7°41.4°40.4°39.7°39.3°38.9°39.1°39.9°
Beat VMG2.393.404.114.584.854.975.055.095.04
52°3.785.206.136.686.967.097.177.247.25
60°4.095.496.406.897.147.297.377.467.49
75°4.335.716.597.067.327.507.637.797.89
90°4.215.636.567.077.377.607.798.118.35
110°3.585.036.136.877.297.587.858.408.89
120°3.274.745.856.687.177.507.778.368.99
135°2.764.125.236.146.827.247.558.118.78
150°2.303.474.545.476.256.867.267.828.43
Run VMG1.993.013.944.785.546.246.817.518.05
Gybe Angles141.7°145.8°151.4°158.2°166.7°173.5°175.9°178.0°177.5°
APH ToD:590.6CDL: 8.975APH ToT: 1.0159CertNo:78/03
BOAT
ClassSigma 38 OODDesignerD.ThomasBuilderMarine Pr.Age date10/1987Series date10/1987Offset fileK16400.BOFData filePOL33844
HULL
Length Overall11.534 mMaximum Beam3.688 mDraft2.057 mDisplacement7,102 kgDLR7.6820IMS DivisionCruiser/RacerDynamic Allowance0.360%Age Allowance0.650%RS Assessment-0.254%
PROPELLER
InstallationShaft exposedTypeFolding 3 bladesDiameter0.432m
CREW
Maximum weight350 kg(declared)Minimum weight220 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.2544.00Headsail Luffed34.0934.09Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail13.14Storm Jib9.05Heavy Weather Jib24.43
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 141.3 kg·m Stability Index 123.9
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  04410004WEO Issued on 14/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
TINTAMARREPOL 33844
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 VMG1507.51058.2875.3786.4743.0723.8713.5707.3714.3
52°953.4692.4587.3538.9517.6507.6502.3497.3496.6
60°880.7655.8562.9522.5503.9493.9488.6482.9481.0
75°831.8630.6546.0510.2491.7480.0471.8462.0456.4
90°854.9639.8548.8509.1488.2473.8462.1444.0430.9
110°1005.1715.7587.5524.0493.8474.7458.6428.5404.9
120°1100.3760.2615.5538.9501.8480.2463.2430.6400.4
135°1303.3874.6687.7586.3528.0497.0477.0443.7410.0
150°1568.31037.3792.3658.7575.8525.0496.1460.2427.2
Run VMG1810.91197.8914.0753.6649.5576.9528.9479.6447.1
Selected Courses
Windward / Leeward1659.21128.0894.6770.0696.2650.3621.2593.5580.7
All purpose1227.7855.7694.8612.6567.2540.7523.8502.9488.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward730.60.8212
All purpose590.61.0159
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance646.00.9288
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.41135.0841.7692.7606.4561.5529.7481.9465.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7490
Downwind "popa"0.8235
70% up, 30% down "Ilhabela"0.7699
30% up, 70% down "Ilhabela-inverso"0.7996
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Predominantly Upwind628.10.9552
Predominantly Downwind614.80.9760
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP615.80.9743 Predom. Rc High478.31.2545 5B SF Bay L/M810.90.7399 TriNum AP Low775.30.7739 Predom. Dn Low998.60.6008 5B SF Bay Med685.60.8751 TriNum AP Med586.41.0231 Predom. Dn L/M710.60.8444 5B SF Bay M/H615.20.9754 TriNum AP High520.21.1534 Predom. Dn Med589.41.0180 5B SF Bay High587.91.0205 TriNum W/L Low1063.70.5641 Predom. Dn M/H517.51.1594 5B AP Low876.50.6846 TriNum W/L Med725.90.8266 Predom. Dn High483.51.2409 5B AP L/M670.70.8946 TriNum W/L Hig618.10.9707 ChiMac Up Low799.10.7508 5B AP Med577.31.0393 Predom. Upwind655.10.9158 ChiMac Up Med718.30.8353 5B AP M/H526.81.1390 Predom. Reaching590.81.0156 ChiMac Up High625.20.9597 5B AP High504.11.1903 Predom. Downwind648.90.9247 ChiMac Off Low842.90.7118 5B W/L Low1202.50.4990 Predom. Up Low914.50.6561 ChiMac Off Med732.30.8194 5B W/L L/M855.80.7011 Predom. Up L/M689.90.8696 ChiMac Off High603.30.9945 5B W/L Med711.10.8438 Predom. Up Med606.70.9890 ChiMac AP Low814.70.7365 5B W/L M/H627.80.9558 Predom. Up M/H565.81.0604 ChiMac AP Med720.80.8324 5B W/L High596.11.0066 Predom. Up High550.51.0899 ChiMac AP High611.50.9812 W/L 60-40 Low1186.90.5055 Predom. Rc Low840.80.7136 BayMac Cove Island948.40.6327 W/L 60-40 L/M854.90.7018 Predom. Rc L/M629.10.9538 BayMac Shore936.80.6405 W/L 60-40 Med720.00.8334 Predom. Rc Med546.71.0974 Harvest Moon520.71.1522 W/L 60-40 M/H645.60.9294 Predom. Rc M/H501.21.1971 5B SF Bay Low995.00.6030 W/L 60-40 High618.80.9697      SA/DSPL Up20.80SA/DSPL Dn20.80
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance646.00.9288
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.41135.0841.7692.7606.4561.5529.7481.9465.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance646.00.9288
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.41135.0841.7692.7606.4561.5529.7481.9465.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance646.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.41135.0841.7692.7606.4561.5529.7481.9465.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating646.00.9288
FinRating, kevyt tuuli1187.20.8423
FinRating, kova tuuli507.50.9852
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9288
Triple Number Coastal/Long Distance Low0.7739
Triple Number Coastal/Long Distance Medium1.0233
Triple Number Coastal/Long Distance High1.1534
Triple Number Windward/Leeward Low0.5933
Triple Number Windward/Leeward Medium0.8266
Triple Number Windward/Leeward High0.9707
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.41135.0841.7692.7606.4561.5529.7481.9465.4
For information
General Purpose Handicap (GPH)666.4
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance646.00.9288
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Saronikos S All Purpose665.80.9011
Saronikos S Upwind729.10.8230
Saronikos S Downwind601.60.9974
Saronikos N All Purpose706.20.8497
Saronikos N Upwind760.40.7891
Saronikos N Downwind667.20.8992
Saronikos SW All Purpose675.90.8877
Saronikos SW Upwind747.90.8023
Saronikos SW Downwind617.00.9724
Saronikos NE All Purpose743.10.8074
Saronikos NE Upwind712.60.8420
Saronikos NE Downwind763.40.7860
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.41135.0841.7692.7606.4561.5529.7481.9465.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose615.80.9743
5-Band All Purpose Low948.40.6326
5-Band All Purpose L/M696.40.8615
5-Band All Purpose Med596.01.0068
5-Band All Purpose M/H540.31.1105
5-Band All Purpose High515.71.1634
Single Number Predominant Upwind626.00.9585
Single Number Predominant Reaching565.21.0615
Single Number Predominant Downwind616.10.9738
5-Band 50-50 Windward/Leeward Low1202.50.4990
5-Band 50-50 Windward/Leeward L/M855.80.7011
5-Band 50-50 Windward/Leeward Med711.10.8438
5-Band 50-50 Windward/Leeward M/H627.80.9558
5-Band 50-50 Windward/Leeward High596.11.0066
5-Band 60-40 Windward/Leeward Low1186.90.5055
5-Band 60-40 Windward/Leeward L/M854.90.7018
5-Band 60-40 Windward/Leeward Med720.00.8334
5-Band 60-40 Windward/Leeward M/H645.60.9294
5-Band 60-40 Windward/Leeward High618.80.9697
Triple Number 50-50 Windward/Leeward Low1063.70.5641
Triple Number 50-50 Windward/Leeward Med726.00.8265
Triple Number 50-50 Windward/Leeward High618.10.9707
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward738.90.8120
Triple Number 60-40 Windward/Leeward Low1053.30.5696
Triple Number 60-40 Windward/Leeward Med733.50.8180
Triple Number 60-40 Windward/Leeward High637.20.9416
Triple Number All-Purpose Low846.70.7087
Triple Number All-Purpose Med606.00.9902
Triple Number All-Purpose High533.11.1254
Triple Number Predominant Upwind Low833.70.7197
Triple Number Predominant Upwind Med617.80.9712
Triple Number Predominant Upwind High565.01.0619
Triple Number Predominant Reaching Low759.10.7904
Triple Number Predominant Reaching Med563.41.0650
Triple Number Predominant Reaching High486.21.2341
Triple Number Predominant Downwind Low880.20.6817
Triple Number Predominant Downwind Med604.40.9927
Triple Number Predominant Downwind High499.91.2003
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance646.00.9288
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.41135.0841.7692.7606.4561.5529.7481.9465.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance646.00.9288
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.41135.0841.7692.7606.4561.5529.7481.9465.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low775.3
Triple Number Coastal/Long Distance Medium586.3
Triple Number Coastal/Long Distance High520.2
Triple Number Windward/Leeward Low1011.3
Triple Number Windward/Leeward Medium725.9
Triple Number Windward/Leeward High618.1
Predominantly Upwind628.1
Predominantly Downwind614.8
Predominantly Reaching580.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance646.00.9288
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.41135.0841.7692.7606.4561.5529.7481.9465.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7739
Triple Number Coastal/Long Distance Medium1.0233
Triple Number Coastal/Long Distance High1.1534
Triple Number Windward/Leeward Low0.5933
Triple Number Windward/Leeward Medium0.8266
Triple Number Windward/Leeward High0.9707
Coastal/Long Distance0.9288
Predominantly Upwind0.9552
Predominantly Downwind0.9760
For information
General Purpose Handicap (GPH)666.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0159
Distanseseilas Trippeltall svak vind0.7739
Distanseseilas Trippeltall mellomvind1.0233
Distanseseilas Trippeltall sterk vind1.1534
Pølsebane Trippeltall svak vind0.5933
Pølsebane Trippeltall mellomvind0.8266
Pølsebane Trippeltall sterk vind0.9707
Motvind Singeltall0.9552
Medvind Singeltall0.9760
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Coastal/Long Distance646.00.9288
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind628.10.9552
Predominantly Downwind614.80.9760
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore584.51.0265
Cape Doctor Coastal493.01.2169
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7739
Triple Number Coastal/Long Distance Medium1.0233
Triple Number Coastal/Long Distance High1.1534
Triple Number Windward/Leeward Low0.5933
Triple Number Windward/Leeward Medium0.8266
Triple Number Windward/Leeward High0.9707
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7739
Triple Number Coastal/Long Distance Medium1.0233
Triple Number Coastal/Long Distance High1.1534
Triple Number Windward/Leeward Low0.5933
Triple Number Windward/Leeward Medium0.8266
Triple Number Windward/Leeward High0.9707
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance646.00.9288
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Predominantly Upwind628.10.9552
Predominantly Downwind614.80.9760
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.41135.0841.7692.7606.4561.5529.7481.9465.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance646.00.9288
Triple Number Coastal/Long Distance Low775.30.7739
Triple Number Coastal/Long Distance Medium586.31.0233
Triple Number Coastal/Long Distance High520.21.1534
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium725.90.8266
Triple Number Windward/Leeward High618.10.9707
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.41135.0841.7692.7606.4561.5529.7481.9465.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP615.80.9743 Predom. Dn High483.51.2409 5B AP M/H526.81.1390 TriNum AP Low775.30.7739 Predom. Rc Low840.80.7136 5B AP High504.11.1903 TriNum AP Med586.41.0231 Predom. Rc L/M629.10.9538 5B SF Bay Low995.00.6030 TriNum AP High520.21.1534 Predom. Rc Med546.71.0974 5B SF Bay L/M810.90.7399 TriNum W/L Low1063.70.5641 Predom. Rc M/H501.21.1971 5B SF Bay Med685.60.8751 TriNum W/L Med725.90.8266 Predom. Rc High478.31.2545 5B SF Bay M/H615.20.9754 TriNum W/L Hig618.10.9707 5B W/L Low1202.50.4990 5B SF Bay High587.91.0205 Predom. Upwind655.10.9158 5B W/L L/M855.80.7011 ChiMac Up Low799.10.7508 Predom. Reaching590.81.0156 5B W/L Med711.10.8438 ChiMac Up Med718.30.8353 Predom. Downwind648.90.9247 5B W/L M/H627.80.9558 ChiMac Up High625.20.9597 Predom. Up Low914.50.6561 5B W/L High596.11.0066 ChiMac Off Low842.90.7118 Predom. Up L/M689.90.8696 W/L 60-40 Low1186.90.5055 ChiMac Off Med732.30.8194 Predom. Up Med606.70.9890 W/L 60-40 L/M854.90.7018 ChiMac Off High603.30.9945 Predom. Up M/H565.81.0604 W/L 60-40 Med720.00.8334 ChiMac AP Low814.70.7365 Predom. Up High550.51.0899 W/L 60-40 M/H645.60.9294 ChiMac AP Med720.80.8324 Predom. Dn Low998.60.6008 W/L 60-40 High618.80.9697 ChiMac AP High611.50.9812 Predom. Dn L/M710.60.8444 5B AP Low876.50.6846 BayMac Cove Island948.40.6327 Predom. Dn Med589.41.0180 5B AP L/M670.70.8946 BayMac Shore936.80.6405 Predom. Dn M/H517.51.1594 5B AP Med577.31.0393 Harvest Moon520.71.1522      SA/DSPL Up20.80SA/DSPL Dn20.80
ORC Ref  04410004WEO Issued on 14/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
TINTAMARREPOL 33844
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSigma 38 OODMeasurement13/08/2026HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.534Maximum beam3.688Draft2.057Displacement7,102Wetted area27.73IMS L9.872LSM09.741Accomod. length11.534Sink (kg/mm) 19.87
VCGD-0.043VCGM-0.051 RM Rated (kg·m) 141.3Limit of positive stability(°) 120.7 Stability Index 123.9 BLR index 0.0000Default crew weight663 Declared crew weight 350
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.432PBW0.102PIPA0.0059
PSD0.025PHD0.080PHL0.200
PSA19.7°ESL0.755
ST10.035ST20.092ST30.092
ST40.050ST50.190
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysNoSpreaders2Rotating mastNo
P14.450IG13.347ISPMDT10.140MDL10.185MDT20.116MDL20.130TL2.300MW0.186GO0.217
E5.195J3.980BAS1.535FSD0.036SFJ0.095SPL4.060WPLTPSBD0.160MWT199.30MCG5.061
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date26/04/2024
SFFP0.376FFMFF1.319LCFcl6.356SG
SAFP10.520FAMFA0.945LCFsh6.619HBI1.134
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04410004WEO Issued on 14/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
TINTAMARREPOL 33844
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.211.041.833.184.2543.2508/05/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment010.070.651.282.583.935.3213.00NoNo 34.0908/05/2024020.060.470.931.912.953.9812.93NoNo 25.2608/05/2024030.073.6211.05NoNo 20.3513/08/2026
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  04410004WEO Issued on 14/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org