Non Spin/HSFClub Certificate2025
KristinaNOR 5175
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles43.8°43.8°41.9°40.4°38.9°38.1°37.7°37.6°38.5°
Beat VMG2.233.083.734.224.554.704.784.834.78
52°3.494.715.586.136.426.576.656.726.74
60°3.724.975.826.306.576.736.826.926.95
75°3.845.125.986.436.716.917.077.247.33
90°3.755.035.916.436.746.997.217.527.72
110°3.314.575.566.256.666.967.247.778.31
120°3.094.305.306.066.536.857.147.708.32
135°2.613.764.775.586.206.606.907.468.05
150°2.173.214.205.035.746.286.647.197.74
Run VMG1.882.783.654.465.185.826.316.937.47
Gybe Angles149.6°149.6°155.0°174.4°175.7°176.6°178.2°178.9°178.9°
APH ToD:640.8CDL: 7.702APH ToT: 0.9363CertNo:8446
BOAT
ClassOmega 30DesignerRonHollandBuilderOmega YachtsAge dateSeries date01/1983Offset fileS9209.BOFData file8446
HULL
Length Overall9.400 mMaximum Beam3.004 mDraft1.569 mDisplacement3,668 kgDLR6.5563IMS DivisionCruiser/RacerDynamic Allowance0.300%Age Allowance0.487%
PROPELLER
InstallationShaft non exposedTypeFolding 3 bladesDiameter0.380m
CREW
Maximum weight522 kg(default)Minimum weight392 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail28.2828.86Headsail Luffed20.7620.76Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail8.36Storm Jib5.63Heavy Weather Jib15.20
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
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  03440003P8UIssued on 28/04/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2025
KristinaNOR 5175
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1611.41170.7964.1852.6791.4765.9753.2744.9752.6
52°1031.0763.8644.6587.7560.5547.6541.6535.5534.4
60°968.9724.2618.3571.5548.0534.8527.8520.5518.0
75°937.2702.7602.4559.5536.9520.8509.3497.2491.1
90°960.8716.3609.1559.6534.4515.1499.4478.8466.6
110°1086.6787.9648.0575.9540.7517.1497.0463.3433.3
120°1166.7836.7679.0594.0551.3525.7504.5467.6432.5
135°1376.9958.0754.5644.6580.3545.4522.1482.8447.2
150°1657.81120.6857.8715.5627.3573.4542.4500.6465.3
Run VMG1915.71293.9985.5807.8695.0618.7570.5519.5481.9
Selected Courses
Windward / Leeward1760.01232.3974.8830.2743.2692.3661.9632.2617.2
All purpose1315.7940.3761.7667.2613.9583.2563.7539.8524.0
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward784.30.7650
All purpose640.80.9363
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance699.20.8582
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1899.11238.5918.1750.6654.1604.8570.4519.3500.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6950
Downwind "popa"0.7649
70% up, 30% down "Ilhabela"0.7146
30% up, 70% down "Ilhabela-inverso"0.7425
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Predominantly Upwind680.70.8815
Predominantly Downwind667.80.8985
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low851.00.7050
TriNum AP Med636.40.9428
TriNum AP High559.61.0722
TriNum W/L Low1155.10.5194
TriNum W/L Med778.80.7704
TriNum W/L Hig658.30.9114
Predom. Upwind708.90.8464
Predom. Reaching643.40.9325
Predom. Downwind703.00.8535
Predom. Up Low999.30.6004
Predom. Up L/M754.30.7954
Predom. Up Med655.40.9155
Predom. Up M/H606.30.9896
Predom. Up High588.61.0194
Predom. Dn Low1082.20.5544
Predom. Dn L/M774.00.7752
Predom. Dn Med639.00.9390
Predom. Dn M/H559.61.0723
Predom. Dn High522.21.1490
Predom. Rc Low920.80.6516
Predom. Rc L/M690.00.8696
Predom. Rc Med595.41.0077
Predom. Rc M/H542.11.1067
Predom. Rc High515.91.1629
SA/DSPL Upwind20.54SA/DSPL Downwind20.54
Scoring OptionTODTOT
5B W/L Low1300.70.4613
5B W/L L/M927.60.6469
5B W/L Med761.70.7877
5B W/L M/H668.80.8971
5B W/L High634.80.9452
W/L 60-40 Low1286.40.4664
W/L 60-40 L/M928.00.6466
W/L 60-40 Med771.10.7781
W/L 60-40 M/H686.50.8740
W/L 60-40 High657.30.9128
5B AP Low955.70.6278
5B AP L/M732.90.8187
5B AP Med625.80.9588
5B AP M/H567.21.0578
5B AP High541.21.1087
5B SF Bay Low1110.60.5402
5B SF Bay L/M885.70.6774
5B SF Bay Med737.00.8141
5B SF Bay M/H656.90.9134
5B SF Bay High626.70.9574
Chicago-Mac Upwind0.8181
Chicago-Mac All Purpose0.8229
Chicago-Mac Downwind0.8185
BayMac Cove Island1023.30.5863
BayMac Shore1011.80.5930
Harvest Moon558.61.0741
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance699.20.8582
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1899.11238.5918.1750.6654.1604.8570.4519.3500.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance699.20.8582
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1899.11238.5918.1750.6654.1604.8570.4519.3500.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance699.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1899.11238.5918.1750.6654.1604.8570.4519.3500.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating699.20.8582
FinRating, kevyt tuuli1281.10.7806
FinRating, kova tuuli545.40.9168
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8582
Triple Number Coastal/Long Distance Low0.7050
Triple Number Coastal/Long Distance Medium0.9429
Triple Number Coastal/Long Distance High1.0722
Triple Number Windward/Leeward Low0.5437
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.9114
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1899.11238.5918.1750.6654.1604.8570.4519.3500.9
For information
General Purpose Handicap (GPH)724.9
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance699.20.8582
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1899.11238.5918.1750.6654.1604.8570.4519.3500.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance699.20.8582
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1899.11238.5918.1750.6654.1604.8570.4519.3500.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance699.20.8582
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1899.11238.5918.1750.6654.1604.8570.4519.3500.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low851.1
Triple Number Coastal/Long Distance Medium636.3
Triple Number Coastal/Long Distance High559.6
Triple Number Windward/Leeward Low1103.5
Triple Number Windward/Leeward Medium778.8
Triple Number Windward/Leeward High658.3
Predominantly Upwind680.7
Predominantly Downwind667.8
Predominantly Reaching632.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance699.20.8582
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1899.11238.5918.1750.6654.1604.8570.4519.3500.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7050
Triple Number Coastal/Long Distance Medium0.9429
Triple Number Coastal/Long Distance High1.0722
Triple Number Windward/Leeward Low0.5437
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.9114
Coastal/Long Distance0.8582
Predominantly Upwind0.8815
Predominantly Downwind0.8985
For information
General Purpose Handicap (GPH)724.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9363
Distanseseilas Trippeltall svak vind0.7050
Distanseseilas Trippeltall mellomvind0.9429
Distanseseilas Trippeltall sterk vind1.0722
Pølsebane Trippeltall svak vind0.5437
Pølsebane Trippeltall mellomvind0.7704
Pølsebane Trippeltall sterk vind0.9114
Motvind Singeltall0.8815
Medvind Singeltall0.8985
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Coastal/Long Distance699.20.8582
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind680.70.8815
Predominantly Downwind667.80.8985
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore621.70.9651
Cape Doctor Coastal528.71.1348
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7050
Triple Number Coastal/Long Distance Medium0.9429
Triple Number Coastal/Long Distance High1.0722
Triple Number Windward/Leeward Low0.5437
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.9114
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7050
Triple Number Coastal/Long Distance Medium0.9429
Triple Number Coastal/Long Distance High1.0722
Triple Number Windward/Leeward Low0.5437
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.9114
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance699.20.8582
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Predominantly Upwind680.70.8815
Predominantly Downwind667.80.8985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1899.11238.5918.1750.6654.1604.8570.4519.3500.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance699.20.8582
Triple Number Coastal/Long Distance Low851.10.7050
Triple Number Coastal/Long Distance Medium636.30.9429
Triple Number Coastal/Long Distance High559.61.0722
Triple Number Windward/Leeward Low1103.50.5437
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High658.30.9114
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1899.11238.5918.1750.6654.1604.8570.4519.3500.9
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low851.00.7050
TriNum AP Med636.40.9428
TriNum AP High559.61.0722
TriNum W/L Low1155.10.5194
TriNum W/L Med778.80.7704
TriNum W/L Hig658.30.9114
Predom. Upwind708.90.8464
Predom. Reaching643.40.9325
Predom. Downwind703.00.8535
Predom. Up Low999.30.6004
Predom. Up L/M754.30.7954
Predom. Up Med655.40.9155
Predom. Up M/H606.30.9896
Predom. Up High588.61.0194
Predom. Dn Low1082.20.5544
Predom. Dn L/M774.00.7752
Predom. Dn Med639.00.9390
Predom. Dn M/H559.61.0723
Predom. Dn High522.21.1490
Predom. Rc Low920.80.6516
Predom. Rc L/M690.00.8696
Predom. Rc Med595.41.0077
Predom. Rc M/H542.11.1067
Predom. Rc High515.91.1629
SA/DSPL Upwind20.54SA/DSPL Downwind20.54
Scoring OptionTODTOT
5B W/L Low1300.70.4613
5B W/L L/M927.60.6469
5B W/L Med761.70.7877
5B W/L M/H668.80.8971
5B W/L High634.80.9452
W/L 60-40 Low1286.40.4664
W/L 60-40 L/M928.00.6466
W/L 60-40 Med771.10.7781
W/L 60-40 M/H686.50.8740
W/L 60-40 High657.30.9128
5B AP Low955.70.6278
5B AP L/M732.90.8187
5B AP Med625.80.9588
5B AP M/H567.21.0578
5B AP High541.21.1087
5B SF Bay Low1110.60.5402
5B SF Bay L/M885.70.6774
5B SF Bay Med737.00.8141
5B SF Bay M/H656.90.9134
5B SF Bay High626.70.9574
Chicago-Mac Upwind0.8181
Chicago-Mac All Purpose0.8229
Chicago-Mac Downwind0.8185
BayMac Cove Island1023.30.5863
BayMac Shore1011.80.5930
Harvest Moon558.61.0741
ORC Ref  03440003P8UIssued on 28/04/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2025
KristinaNOR 5175
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassOmega 30MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.400Max. Beam3.004Draft1.569Displacement3,668Wetted area19.52IMS L8.284LSM08.239Acc. length9.400Sink (kg/mm) 14.35
VCGD0.020VCGM0.066RM Rated (kg·m) 69.7Limit of positive stability(°) N/AStability IndexN/ADefault crew weight522Declared crew weightN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0005
PSDPHDPHL
PSAESL
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders0Rotating mastNo
P11.500IG10.550ISP10.550MDT10.110MDL10.160MDT20.100MDL20.120TL1.540MW0.160GO0.180
E4.150J3.500BAS1.430FSD0.000SFJ0.000SPL3.570WPLTPS0.000BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.020Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440003P8UIssued on 28/04/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2025
KristinaNOR 5175
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment330-2016052011220.130.831.552.653.5028.2820/05/2016Aktiv
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment330-2016052011420.060.591.022.002.903.8610.53NoNo 20.7620/05/2016Aktiv
CRUISER/RACER REQUIREMENTS*
Accommodation length9.4 mTable area0.44 m²Headroom1.66 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity68 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity38 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03440003P8UIssued on 28/04/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org