Club Certificate2026
Hakuna MatataKOR6152
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 Angles45.8°42.6°40.5°38.9°37.3°36.8°36.5°36.3°36.9°
Beat VMG2.603.694.495.085.435.595.695.775.76
52°4.075.606.617.227.557.737.827.927.95
60°4.375.886.857.407.717.918.028.148.20
75°4.586.077.017.527.858.108.308.538.66
90°4.445.977.107.698.028.218.428.889.18
110°4.366.067.237.858.298.689.039.519.95
120°4.215.917.107.758.218.679.1310.0410.75
135°3.725.326.557.387.898.348.819.9011.72
150°3.074.475.656.647.367.818.209.0810.17
Run VMG2.663.874.895.756.437.057.548.319.12
Gybe Angles139.0°142.8°146.9°149.7°157.6°164.8°171.1°176.3°169.6°
APH ToD:522.2CDL: 10.407APH ToT: 1.1489CertNo:010/26
BOAT
ClassFIRST 40.7DesignerFARR YACHT DESIGNBuilderBENETEAUAge date01/2003Series date12/1997Offset fileFIRST407.offData fileKOR6152
HULL
Length Overall11.924Maximum Beam3.770Draft2.414Displacement7,091DLR6.4697IMS DivisionCruiser/RacerDynamic Allowance0.110%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.438m
CREW
Maximum weight820(declared)Minimum weight690 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.1048.02Headsail Luffed40.9540.95Headsail FlyingSymmetric113.28113.28Asymmetric117.23117.23 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail14.08Storm Jib12.47Heavy Weather Jib33.66
SAIL LIMITS
Headsails6Spinnakers5
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 199.6 Stability Index 128.9
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  04550004B8T Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Hakuna MatataKOR6152
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 VMG1387.0976.3801.4709.3663.2643.6632.8623.7624.9
52°884.9643.2544.3498.3476.8466.0460.6454.8452.9
60°824.4612.0525.2486.8467.0455.3448.8442.0439.0
75°785.7592.8513.7478.8458.8444.4433.9422.2415.5
90°810.7603.4507.2468.3448.9438.6427.3405.4392.0
110°826.1593.6497.7458.8434.4414.5398.7378.7361.8
120°854.1609.2506.8464.3438.3415.4394.5358.6335.0
135°968.6677.0549.9487.5456.0431.8408.8363.5307.1
150°1172.3804.8637.6542.2489.3460.8438.8396.5354.0
Run VMG1353.6929.3736.3626.1560.1510.6477.5433.2394.9
Selected Courses
Windward / Leeward1370.3952.8768.8667.7611.6577.1555.2528.4509.9
All purpose1036.8735.6605.3539.9504.6483.0467.5444.8426.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward638.90.9391
All purpose522.21.1489
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance567.71.0569
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1368.7950.5723.9604.9537.0501.1472.9426.6409.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8316
Downwind "popa"0.9829
70% up, 30% down "Ilhabela"0.8719
30% up, 70% down "Ilhabela-inverso"0.9320
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Predominantly Upwind563.11.0654
Predominantly Downwind532.61.1266
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP543.51.1040 Predom. Rc High422.61.4197 5B SF Bay L/M702.00.8547 TriNum AP Low670.50.8949 Predom. Dn Low812.20.7387 5B SF Bay Med601.60.9973 TriNum AP Med519.41.1552 Predom. Dn L/M600.50.9992 5B SF Bay M/H544.91.1011 TriNum AP High462.81.2964 Predom. Dn Med514.51.1661 5B SF Bay High517.31.1599 TriNum W/L Low901.70.6654 Predom. Dn M/H459.21.3065 5B AP Low744.30.8062 TriNum W/L Med634.80.9452 Predom. Dn High423.11.4182 5B AP L/M586.61.0229 TriNum W/L Hig550.71.0896 ChiMac Up Low713.60.8408 5B AP Med512.11.1716 Predom. Upwind586.71.0227 ChiMac Up Med642.30.9342 5B AP M/H469.41.2783 Predom. Reaching521.91.1496 ChiMac Up High559.81.0718 5B AP High445.61.3465 Predom. Downwind555.61.0800 ChiMac Off Low699.10.8583 5B W/L Low1011.20.5934 Predom. Up Low814.80.7364 ChiMac Off Med617.90.9710 5B W/L L/M737.10.8140 Predom. Up L/M618.30.9704 ChiMac Off High521.21.1513 5B W/L Med623.50.9623 Predom. Up Med545.01.1009 ChiMac AP Low703.20.8532 5B W/L M/H559.11.0731 Predom. Up M/H508.11.1808 ChiMac AP Med627.90.9556 5B W/L High529.91.1324 Predom. Up High490.61.2231 ChiMac AP High539.21.1128 W/L 60-40 Low1016.00.5905 Predom. Rc Low724.90.8277 BayMac Cove Island807.60.7430 W/L 60-40 L/M744.50.8059 Predom. Rc L/M552.61.0858 BayMac Shore801.30.7488 W/L 60-40 Med634.10.9462 Predom. Rc Med488.11.2294 Harvest Moon462.51.2972 W/L 60-40 M/H574.41.0445 Predom. Rc M/H449.51.3348 5B SF Bay Low852.20.7041 W/L 60-40 High549.01.0929      SA/DSPL Up23.70SA/DSPL Dn44.23
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance567.71.0569
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1368.7950.5723.9604.9537.0501.1472.9426.6409.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance567.71.0569
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1368.7950.5723.9604.9537.0501.1472.9426.6409.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance567.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1368.7950.5723.9604.9537.0501.1472.9426.6409.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating567.71.0569
FinRating, kevyt tuuli995.91.0041
FinRating, kova tuuli448.11.1159
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0569
Triple Number Coastal/Long Distance Low0.8949
Triple Number Coastal/Long Distance Medium1.1553
Triple Number Coastal/Long Distance High1.2964
Triple Number Windward/Leeward Low0.6970
Triple Number Windward/Leeward Medium0.9452
Triple Number Windward/Leeward High1.0896
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1368.7950.5723.9604.9537.0501.1472.9426.6409.3
For information
General Purpose Handicap (GPH)586.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance567.71.0569
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Saronikos S All_Purpose595.91.0069
Saronikos S Upwind667.70.8986
Saronikos S Downwind510.01.1765
Saronikos N All_Purpose595.91.0069
Saronikos N Upwind696.60.8613
Saronikos N Downwind554.21.0827
Saronikos SW All_Purpose601.10.9982
Saronikos SW Upwind689.20.8706
Saronikos SW Downwind514.11.1672
Saronikos NE All_Purpose645.90.9289
Saronikos NE Upwind657.00.9133
Saronikos NE Downwind619.00.9693
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1368.7950.5723.9604.9537.0501.1472.9426.6409.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose543.51.1040
5-Band All-Purpose Low810.10.7406
5-Band All-Purpose L/M607.70.9873
5-Band All-Purpose Med528.91.1345
5-Band All-Purpose M/H483.31.2415
5-Band All-Purpose High456.71.3137
Single Number Predominant Upwind562.11.0675
Single Number Predominant Reaching502.01.1952
Single Number Predominant Downwind533.11.1255
5-Band 50-50 Windward/Leeward Low1011.20.5934
5-Band 50-50 Windward/Leeward L/M737.10.8140
5-Band 50-50 Windward/Leeward Med623.50.9623
5-Band 50-50 Windward/Leeward M/H559.11.0731
5-Band 50-50 Windward/Leeward High529.91.1324
5-Band 60-40 Windward/Leeward Low1016.00.5905
5-Band 60-40 Windward/Leeward L/M744.50.8059
5-Band 60-40 Windward/Leeward Med634.10.9462
5-Band 60-40 Windward/Leeward M/H574.41.0445
5-Band 60-40 Windward/Leeward High549.01.0929
Triple Number 50-50 Windward/Leeward Low901.70.6654
Triple Number 50-50 Windward/Leeward Med634.90.9451
Triple Number 50-50 Windward/Leeward High550.61.0897
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward649.70.9235
Triple Number 60-40 Windward/Leeward Low907.20.6614
Triple Number 60-40 Windward/Leeward Med644.90.9303
Triple Number 60-40 Windward/Leeward High566.91.0583
Triple Number All-Purpose Low728.20.8239
Triple Number All-Purpose Med536.51.1183
Triple Number All-Purpose High476.11.2602
Triple Number Predominant Upwind Low741.40.8093
Triple Number Predominant Upwind Med554.41.0822
Triple Number Predominant Upwind High507.61.1821
Triple Number Predominant Reaching Low658.80.9108
Triple Number Predominant Reaching Med501.91.1955
Triple Number Predominant Reaching High435.01.3792
Triple Number Predominant Downwind Low725.90.8265
Triple Number Predominant Downwind Med524.11.1448
Triple Number Predominant Downwind High441.91.3579
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance567.71.0569
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1368.7950.5723.9604.9537.0501.1472.9426.6409.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance567.71.0569
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1368.7950.5723.9604.9537.0501.1472.9426.6409.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low670.5
Triple Number Coastal/Long Distance Medium519.3
Triple Number Coastal/Long Distance High462.8
Triple Number Windward/Leeward Low860.8
Triple Number Windward/Leeward Medium634.8
Triple Number Windward/Leeward High550.7
Predominantly Upwind563.1
Predominantly Downwind532.6
Predominantly Reaching510.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance567.71.0569
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1368.7950.5723.9604.9537.0501.1472.9426.6409.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8949
Triple Number Coastal/Long Distance Medium1.1553
Triple Number Coastal/Long Distance High1.2964
Triple Number Windward/Leeward Low0.6970
Triple Number Windward/Leeward Medium0.9452
Triple Number Windward/Leeward High1.0896
Coastal/Long Distance1.0569
Predominantly Upwind1.0654
Predominantly Downwind1.1266
For information
General Purpose Handicap (GPH)586.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1489
Distanseseilas Trippeltall svak vind0.8949
Distanseseilas Trippeltall mellomvind1.1553
Distanseseilas Trippeltall sterk vind1.2964
Pølsebane Trippeltall svak vind0.6970
Pølsebane Trippeltall mellomvind0.9452
Pølsebane Trippeltall sterk vind1.0896
Motvind Singeltall1.0654
Medvind Singeltall1.1266
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Coastal/Long Distance567.71.0569
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind563.11.0654
Predominantly Downwind532.61.1266
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore515.51.1640
Cape Doctor Coastal432.21.3881
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8949
Triple Number Coastal/Long Distance Medium1.1553
Triple Number Coastal/Long Distance High1.2964
Triple Number Windward/Leeward Low0.6970
Triple Number Windward/Leeward Medium0.9452
Triple Number Windward/Leeward High1.0896
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8949
Triple Number Coastal/Long Distance Medium1.1553
Triple Number Coastal/Long Distance High1.2964
Triple Number Windward/Leeward Low0.6970
Triple Number Windward/Leeward Medium0.9452
Triple Number Windward/Leeward High1.0896
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance567.71.0569
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Predominantly Upwind563.11.0654
Predominantly Downwind532.61.1266
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1368.7950.5723.9604.9537.0501.1472.9426.6409.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance567.71.0569
Triple Number Coastal/Long Distance Low670.50.8949
Triple Number Coastal/Long Distance Medium519.31.1553
Triple Number Coastal/Long Distance High462.81.2964
Triple Number Windward/Leeward Low860.80.6970
Triple Number Windward/Leeward Medium634.80.9452
Triple Number Windward/Leeward High550.71.0896
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1368.7950.5723.9604.9537.0501.1472.9426.6409.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP543.51.1040 Predom. Dn High423.11.4182 5B AP M/H469.41.2783 TriNum AP Low670.50.8949 Predom. Rc Low724.90.8277 5B AP High445.61.3465 TriNum AP Med519.41.1552 Predom. Rc L/M552.61.0858 5B SF Bay Low852.20.7041 TriNum AP High462.81.2964 Predom. Rc Med488.11.2294 5B SF Bay L/M702.00.8547 TriNum W/L Low901.70.6654 Predom. Rc M/H449.51.3348 5B SF Bay Med601.60.9973 TriNum W/L Med634.80.9452 Predom. Rc High422.61.4197 5B SF Bay M/H544.91.1011 TriNum W/L Hig550.71.0896 5B W/L Low1011.20.5934 5B SF Bay High517.31.1599 Predom. Upwind586.71.0227 5B W/L L/M737.10.8140 ChiMac Up Low713.60.8408 Predom. Reaching521.91.1496 5B W/L Med623.50.9623 ChiMac Up Med642.30.9342 Predom. Downwind555.61.0800 5B W/L M/H559.11.0731 ChiMac Up High559.81.0718 Predom. Up Low814.80.7364 5B W/L High529.91.1324 ChiMac Off Low699.10.8583 Predom. Up L/M618.30.9704 W/L 60-40 Low1016.00.5905 ChiMac Off Med617.90.9710 Predom. Up Med545.01.1009 W/L 60-40 L/M744.50.8059 ChiMac Off High521.21.1513 Predom. Up M/H508.11.1808 W/L 60-40 Med634.10.9462 ChiMac AP Low703.20.8532 Predom. Up High490.61.2231 W/L 60-40 M/H574.41.0445 ChiMac AP Med627.90.9556 Predom. Dn Low812.20.7387 W/L 60-40 High549.01.0929 ChiMac AP High539.21.1128 Predom. Dn L/M600.50.9992 5B AP Low744.30.8062 BayMac Cove Island807.60.7430 Predom. Dn Med514.51.1661 5B AP L/M586.61.0229 BayMac Shore801.30.7488 Predom. Dn M/H459.21.3065 5B AP Med512.11.1716 Harvest Moon462.51.2972      SA/DSPL Up23.70SA/DSPL Dn44.23
ORC Ref  04550004B8T Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Hakuna MatataKOR6152
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 40.7Measurement07/10/2021HINPlan reviewHull constructionSolidCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall11.924Maximum beam3.770Draft2.414Displacement7,091Wetted area29.88IMS L10.673LSM010.309Accomod. length11.924Sink (kg/mm) 22.35
VCGD-0.213VCGM-0.169 RM Rated (kg·m) 199.6Limit of positive stability(°) 126.4 Stability Index 128.9 BLR index 0.0000Default crew weight719 Declared crew weight 820
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.438PBW0.110PIPA0.0038
EDL2.268ST10.065ST20.180
ST30.180ST40.110ST50.280
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders3Rotating mastNo
P14.890IG15.790ISP16.610MDT10.118MDL10.215MDT2MDL2TLTaperMWGO
E5.400J4.410BAS1.720FSDSFJ0.000SPL4.440WPLTPS5.780BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.213Flotation Date16/10/2017
SFFP0.292FFM1.374FF1.374LCFcl6.516SG
SAFP11.313FAM1.108FA1.108LCFsh6.765HBI1.224
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04550004B8T Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Hakuna MatataKOR6152
Korean Sailing Federation
Olympic Convention Center
Olympic-ro 424
Songpa-gu, Seoul, S.Korea
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00.191.101.943.394.5147.1026/04/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment30.100.691.322.624.005.4115.31NoNo 40.9502/11/202340.160.651.202.433.785.2815.26NoNo 38.7601/05/2024
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment316.3116.2816.308.418.07113.2807/06/2024215.4915.4915.497.867.86101.4611/08/2022inspected at 2022 KCup
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA417.7015.4016.558.508.50100%117.2315/11/2021
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.9 mTable area0.55 m²Headroom1.81 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity148 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity88 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04550004B8T Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org