Club Certificate2026
SAGAKOR5441
Korean Sailing Federation
Olympic Convention Center
Olympic-ro 424
Songpa-gu, Seoul, S.Korea
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 Angles46.2°43.1°41.0°39.4°38.2°37.4°36.9°36.7°37.4°
Beat VMG2.833.954.735.225.475.605.695.775.78
52°4.466.016.987.467.687.797.877.957.99
60°4.846.337.217.637.857.968.058.158.22
75°5.126.557.367.778.028.198.318.498.62
90°4.996.447.327.788.078.318.518.819.03
110°4.316.007.187.808.178.478.729.299.78
120°4.165.847.037.728.138.498.839.4510.04
135°3.635.236.477.377.908.288.659.4710.33
150°3.014.425.626.657.437.918.279.019.88
Run VMG2.613.824.875.776.547.167.648.359.04
Gybe Angles140.4°144.0°148.7°151.9°157.5°164.8°171.4°177.7°176.3°
APH ToD:516.8CDL: 10.877APH ToT: 1.1610CertNo:026/26
BOAT
ClassFIRST 42S7(WK)DesignerBRUCE FARRBuilderBENETEAUAge date05/1995Series date08/1994Offset fileFIRST42S7.offData fileKOR5441
HULL
Length Overall12.688 mMaximum Beam4.130 mDraft2.319 mDisplacement10,033 kgDLR6.9336IMS DivisionCruiser/RacerDynamic Allowance0.150%Age Allowance0.650%RS Assessment-0.203%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.600m
CREW
Maximum weight820 kg(default)Minimum weight690 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail53.9254.92Headsail Luffed52.1652.16Headsail Flying69.8369.83Symmetric134.61134.61Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail16.07Storm Jib12.15Heavy Weather Jib32.80
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 257.1 kg·m Stability Index 115.9
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  04550004VTK Issued on 31/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SAGAKOR5441
Korean Sailing Federation
Olympic Convention Center
Olympic-ro 424
Songpa-gu, Seoul, S.Korea
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 VMG1270.6912.0761.2689.4658.6642.8632.2623.5623.1
52°806.4598.5515.9482.5468.6462.4457.7452.8450.6
60°743.9568.4499.5471.7458.3452.0447.2441.5438.2
75°703.3549.7489.2463.4448.9439.4433.3423.9417.5
90°721.1559.1491.9462.6445.9433.5423.3408.7398.7
110°834.7599.7501.3461.4440.7425.3412.7387.6368.0
120°865.6616.7511.9466.3442.6424.2407.7380.9358.6
135°992.4688.0556.4488.3455.8434.9416.0380.1348.5
150°1196.7815.4640.6541.3484.7455.2435.4399.5364.4
Run VMG1381.9941.5739.7624.2550.5502.9471.1431.2398.3
Selected Courses
Windward / Leeward1326.2926.8750.4656.8604.6572.8551.7527.3510.7
All purpose993.3712.0591.2531.8500.5481.7468.1448.6433.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward630.20.9521
All purpose516.81.1610
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance561.51.0685
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1331.8928.3707.5595.5532.6499.4473.3432.8417.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8537
Downwind "popa"0.9857
70% up, 30% down "Ilhabela"0.8894
30% up, 70% down "Ilhabela-inverso"0.9420
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Predominantly Upwind553.01.0849
Predominantly Downwind528.21.1359
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP537.11.1171 Predom. Rc High428.41.4005 5B SF Bay L/M686.90.8735 TriNum AP Low651.60.9208 Predom. Dn Low802.80.7474 5B SF Bay Med595.11.0082 TriNum AP Med513.81.1677 Predom. Dn L/M595.01.0085 5B SF Bay M/H543.51.1039 TriNum AP High464.21.2926 Predom. Dn Med510.51.1754 5B SF Bay High519.01.1561 TriNum W/L Low878.00.6834 Predom. Dn M/H458.91.3074 5B AP Low723.10.8298 TriNum W/L Med626.20.9582 Predom. Dn High429.11.3982 5B AP L/M574.71.0441 TriNum W/L Hig547.81.0952 ChiMac Up Low683.40.8779 5B AP Med507.41.1825 Predom. Upwind573.81.0457 ChiMac Up Med622.10.9645 5B AP M/H469.81.2771 Predom. Reaching514.71.1658 ChiMac Up High550.71.0895 5B AP High449.41.3351 Predom. Downwind552.11.0867 ChiMac Off Low691.70.8675 5B W/L Low982.60.6107 Predom. Up Low770.60.7787 ChiMac Off Med612.40.9798 5B W/L L/M721.90.8312 Predom. Up L/M598.71.0021 ChiMac Off High519.01.1562 5B W/L Med615.70.9746 Predom. Up Med537.61.1160 ChiMac AP Low683.70.8776 5B W/L M/H555.61.0799 Predom. Up M/H506.61.1843 ChiMac AP Med614.60.9763 5B W/L High528.71.1349 Predom. Up High492.01.2195 ChiMac AP High533.41.1250 W/L 60-40 Low978.80.6130 Predom. Rc Low696.80.8611 BayMac Cove Island785.10.7642 W/L 60-40 L/M726.10.8264 Predom. Rc L/M541.71.1077 BayMac Shore777.50.7718 W/L 60-40 Med626.00.9585 Predom. Rc Med483.61.2406 Harvest Moon461.31.3008 W/L 60-40 M/H571.41.0500 Predom. Rc M/H449.31.3353 5B SF Bay Low826.60.7259 W/L 60-40 High547.91.0950      SA/DSPL Up22.63SA/DSPL Dn40.22
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance561.51.0685
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1331.8928.3707.5595.5532.6499.4473.3432.8417.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance561.51.0685
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1331.8928.3707.5595.5532.6499.4473.3432.8417.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance561.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1331.8928.3707.5595.5532.6499.4473.3432.8417.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating561.51.0685
FinRating, kevyt tuuli966.91.0342
FinRating, kova tuuli452.81.1044
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0685
Triple Number Coastal/Long Distance Low0.9208
Triple Number Coastal/Long Distance Medium1.1678
Triple Number Coastal/Long Distance High1.2926
Triple Number Windward/Leeward Low0.7155
Triple Number Windward/Leeward Medium0.9582
Triple Number Windward/Leeward High1.0952
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1331.8928.3707.5595.5532.6499.4473.3432.8417.5
For information
General Purpose Handicap (GPH)577.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance561.51.0685
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Saronikos S All Purpose580.81.0330
Saronikos S Upwind640.30.9371
Saronikos S Downwind512.51.1708
Saronikos N All Purpose608.40.9862
Saronikos N Upwind664.20.9034
Saronikos N Downwind557.51.0762
Saronikos SW All Purpose585.01.0256
Saronikos SW Upwind654.10.9173
Saronikos SW Downwind520.61.1524
Saronikos NE All Purpose632.00.9493
Saronikos NE Upwind623.30.9627
Saronikos NE Downwind626.60.9575
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1331.8928.3707.5595.5532.6499.4473.3432.8417.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose537.11.1171
5-Band All Purpose Low781.80.7675
5-Band All Purpose L/M594.91.0085
5-Band All Purpose Med523.11.1470
5-Band All Purpose M/H482.11.2445
5-Band All Purpose High460.21.3038
Single Number Predominant Upwind551.61.0877
Single Number Predominant Reaching496.31.2089
Single Number Predominant Downwind529.01.1341
5-Band 50-50 Windward/Leeward Low982.60.6107
5-Band 50-50 Windward/Leeward L/M721.90.8312
5-Band 50-50 Windward/Leeward Med615.70.9746
5-Band 50-50 Windward/Leeward M/H555.61.0799
5-Band 50-50 Windward/Leeward High528.71.1349
5-Band 60-40 Windward/Leeward Low978.80.6130
5-Band 60-40 Windward/Leeward L/M726.10.8264
5-Band 60-40 Windward/Leeward Med626.00.9585
5-Band 60-40 Windward/Leeward M/H571.41.0500
5-Band 60-40 Windward/Leeward High547.91.0950
Triple Number 50-50 Windward/Leeward Low878.00.6834
Triple Number 50-50 Windward/Leeward Med626.30.9581
Triple Number 50-50 Windward/Leeward High547.81.0952
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward640.20.9372
Triple Number 60-40 Windward/Leeward Low877.00.6842
Triple Number 60-40 Windward/Leeward Med635.70.9438
Triple Number 60-40 Windward/Leeward High564.61.0627
Triple Number All-Purpose Low705.90.8500
Triple Number All-Purpose Med530.01.1320
Triple Number All-Purpose High476.11.2604
Triple Number Predominant Upwind Low707.00.8486
Triple Number Predominant Upwind Med545.51.1000
Triple Number Predominant Upwind High506.71.1842
Triple Number Predominant Reaching Low637.10.9417
Triple Number Predominant Reaching Med496.41.2088
Triple Number Predominant Reaching High436.41.3747
Triple Number Predominant Downwind Low717.30.8364
Triple Number Predominant Downwind Med520.21.1535
Triple Number Predominant Downwind High443.21.3539
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance561.51.0685
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1331.8928.3707.5595.5532.6499.4473.3432.8417.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance561.51.0685
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1331.8928.3707.5595.5532.6499.4473.3432.8417.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low651.6
Triple Number Coastal/Long Distance Medium513.8
Triple Number Coastal/Long Distance High464.2
Triple Number Windward/Leeward Low838.6
Triple Number Windward/Leeward Medium626.2
Triple Number Windward/Leeward High547.8
Predominantly Upwind553.0
Predominantly Downwind528.2
Predominantly Reaching505.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance561.51.0685
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1331.8928.3707.5595.5532.6499.4473.3432.8417.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9208
Triple Number Coastal/Long Distance Medium1.1678
Triple Number Coastal/Long Distance High1.2926
Triple Number Windward/Leeward Low0.7155
Triple Number Windward/Leeward Medium0.9582
Triple Number Windward/Leeward High1.0952
Coastal/Long Distance1.0685
Predominantly Upwind1.0849
Predominantly Downwind1.1359
For information
General Purpose Handicap (GPH)577.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1610
Distanseseilas Trippeltall svak vind0.9208
Distanseseilas Trippeltall mellomvind1.1678
Distanseseilas Trippeltall sterk vind1.2926
Pølsebane Trippeltall svak vind0.7155
Pølsebane Trippeltall mellomvind0.9582
Pølsebane Trippeltall sterk vind1.0952
Motvind Singeltall1.0849
Medvind Singeltall1.1359
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Coastal/Long Distance561.51.0685
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind553.01.0849
Predominantly Downwind528.21.1359
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore515.71.1635
Cape Doctor Coastal438.21.3693
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9208
Triple Number Coastal/Long Distance Medium1.1678
Triple Number Coastal/Long Distance High1.2926
Triple Number Windward/Leeward Low0.7155
Triple Number Windward/Leeward Medium0.9582
Triple Number Windward/Leeward High1.0952
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9208
Triple Number Coastal/Long Distance Medium1.1678
Triple Number Coastal/Long Distance High1.2926
Triple Number Windward/Leeward Low0.7155
Triple Number Windward/Leeward Medium0.9582
Triple Number Windward/Leeward High1.0952
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance561.51.0685
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Predominantly Upwind553.01.0849
Predominantly Downwind528.21.1359
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1331.8928.3707.5595.5532.6499.4473.3432.8417.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance561.51.0685
Triple Number Coastal/Long Distance Low651.60.9208
Triple Number Coastal/Long Distance Medium513.81.1678
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low838.60.7155
Triple Number Windward/Leeward Medium626.20.9582
Triple Number Windward/Leeward High547.81.0952
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1331.8928.3707.5595.5532.6499.4473.3432.8417.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP537.11.1171 Predom. Dn High429.11.3982 5B AP M/H469.81.2771 TriNum AP Low651.60.9208 Predom. Rc Low696.80.8611 5B AP High449.41.3351 TriNum AP Med513.81.1677 Predom. Rc L/M541.71.1077 5B SF Bay Low826.60.7259 TriNum AP High464.21.2926 Predom. Rc Med483.61.2406 5B SF Bay L/M686.90.8735 TriNum W/L Low878.00.6834 Predom. Rc M/H449.31.3353 5B SF Bay Med595.11.0082 TriNum W/L Med626.20.9582 Predom. Rc High428.41.4005 5B SF Bay M/H543.51.1039 TriNum W/L Hig547.81.0952 5B W/L Low982.60.6107 5B SF Bay High519.01.1561 Predom. Upwind573.81.0457 5B W/L L/M721.90.8312 ChiMac Up Low683.40.8779 Predom. Reaching514.71.1658 5B W/L Med615.70.9746 ChiMac Up Med622.10.9645 Predom. Downwind552.11.0867 5B W/L M/H555.61.0799 ChiMac Up High550.71.0895 Predom. Up Low770.60.7787 5B W/L High528.71.1349 ChiMac Off Low691.70.8675 Predom. Up L/M598.71.0021 W/L 60-40 Low978.80.6130 ChiMac Off Med612.40.9798 Predom. Up Med537.61.1160 W/L 60-40 L/M726.10.8264 ChiMac Off High519.01.1562 Predom. Up M/H506.61.1843 W/L 60-40 Med626.00.9585 ChiMac AP Low683.70.8776 Predom. Up High492.01.2195 W/L 60-40 M/H571.41.0500 ChiMac AP Med614.60.9763 Predom. Dn Low802.80.7474 W/L 60-40 High547.91.0950 ChiMac AP High533.41.1250 Predom. Dn L/M595.01.0085 5B AP Low723.10.8298 BayMac Cove Island785.10.7642 Predom. Dn Med510.51.1754 5B AP L/M574.71.0441 BayMac Shore777.50.7718 Predom. Dn M/H458.91.3074 5B AP Med507.41.1825 Harvest Moon461.31.3008      SA/DSPL Up22.63SA/DSPL Dn40.22
ORC Ref  04550004VTK Issued on 31/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SAGAKOR5441
Korean Sailing Federation
Olympic Convention Center
Olympic-ro 424
Songpa-gu, Seoul, S.Korea
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 42S7(WK)MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.688Maximum beam4.130Draft2.319Displacement10,033Wetted area35.30IMS L11.475LSM011.310Accomod. length12.688Sink (kg/mm) 27.15
VCGD0.126VCGM0.040 RM Rated (kg·m) 257.1Limit of positive stability(°) 111.3 Stability Index 115.9 BLR index 0.0000Default crew weight820 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.600PBWPIPA0.0048
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysYesSpreaders2Rotating mastNo
P16.246IG15.586ISP17.776MDT10.120MDL10.220MDT2MDL2TLTaperMWGO
E5.650J4.350BAS1.856FSDFoilSFJ0.420SPL4.519WPLTPS4.350BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date24/03/2026
SFFP0.720FFM1.418FF1.418LCFcl7.249SG
SAFP10.920FAM1.025FA1.025LCFsh7.538HBI1.210
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04550004VTK Issued on 31/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SAGAKOR5441
Korean Sailing Federation
Olympic Convention Center
Olympic-ro 424
Songpa-gu, Seoul, S.Korea
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00.151.132.093.594.6953.9227/06/2026w batten
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.070.941.843.735.797.9618.11NoYes069.8327/06/2026Kev+Car10.090.861.703.405.136.9015.21NoNo 52.1627/06/2026Kev+Car+Poly30.120.761.483.054.716.4115.18NoNo 47.5127/06/2026White Lam20.090.611.212.624.266.0414.38NoNo 40.3727/06/2026Kev+Car+Poly40.090.531.022.003.024.4714.97YesNo 31.3327/06/2026Kev+Car
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment017.3017.2917.309.359.30134.6127/06/2026Yellow215.1415.1015.127.697.7997.1527/06/2026Blue/Pink115.0715.0715.077.307.5392.2527/06/2026Violet312.9912.9912.996.897.4975.8825/07/2026Rainbow
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.7 mTable area0.55 m²Headroom1.84 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity167 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity104 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04550004VTK Issued on 31/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org