Club Certificate2026
Tiger sharkKOR2015
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 Angles46.1°43.0°41.0°39.3°38.2°37.8°37.7°39.9°41.1°
Beat VMG2.233.183.874.374.694.814.884.954.88
52°3.484.825.736.316.706.836.927.017.03
60°3.725.075.976.556.887.057.157.287.33
75°3.895.236.176.717.067.357.557.797.90
90°4.115.606.557.017.247.467.828.308.56
110°4.085.606.667.257.788.178.479.059.60
120°3.945.466.557.167.758.348.899.7410.61
135°3.484.926.036.807.357.938.5910.4112.75
150°2.894.175.246.136.797.257.748.9411.76
Run VMG2.503.614.545.315.916.346.747.7410.18
Gybe Angles140.2°143.8°148.0°150.1°153.0°157.9°157.7°143.5°142.5°
APH ToD:580.9CDL: 8.105APH ToT: 1.0329CertNo:023/26
BOAT
ClassHuzar 28DesignerWojciech WesolekBuilderEM YachtsAge date06/2015Series date01/2005Offset fileHUZAR28-CL.offData fileKOR2015
HULL
Length Overall8.550 mMaximum Beam2.590 mDraft1.948 mDisplacement2,500 kgDLR3.7930IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight565 kg(default)Minimum weight435 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail29.7930.85Headsail Luffed14.5414.54Headsail FlyingSymmetricAsymmetric67.9667.96 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail7.75Storm Jib5.52Heavy Weather Jib14.89
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 56.3 kg·m Stability Index 99.8
COMMENTS
35588056
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  04550004RRW Issued on 02/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Tiger sharkKOR2015
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 VMG1612.51132.5929.3824.1768.4748.6737.7727.8737.6
52°1033.9746.4628.4570.2537.6526.8520.4513.4512.4
60°967.1709.8603.2549.4523.2510.7503.6494.5491.4
75°924.9688.5583.7536.8510.2489.6476.6462.1455.6
90°875.9643.0549.2513.3496.9482.3460.3433.5420.6
110°881.3642.4540.6496.6462.8440.6424.9398.0374.9
120°913.8659.5549.7502.8464.4431.6405.2369.7339.1
135°1033.0731.2597.3529.2490.1453.8419.3345.7282.3
150°1245.1864.2687.4587.5530.2496.5465.2402.9306.2
Run VMG1437.7997.8793.7678.2609.2567.5534.0465.2353.6
Selected Courses
Windward / Leeward1525.11065.2861.5751.2688.8658.0635.9596.5545.6
All purpose1153.5820.0675.6602.9561.0536.8517.7485.9454.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward721.30.8318
All purpose580.91.0329
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1516.31058.4808.7677.4599.3557.7521.5462.3431.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7157
Downwind "popa"0.9041
70% up, 30% down "Ilhabela"0.7634
30% up, 70% down "Ilhabela-inverso"0.8379
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Predominantly Upwind636.50.9427
Predominantly Downwind583.61.0281
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP603.60.9941 Predom. Rc High450.61.3314 5B SF Bay L/M789.60.7599 TriNum AP Low747.80.8023 Predom. Dn Low885.60.6775 5B SF Bay Med678.40.8844 TriNum AP Med578.51.0371 Predom. Dn L/M658.70.9109 5B SF Bay M/H616.00.9741 TriNum AP High510.61.1752 Predom. Dn Med564.91.0621 5B SF Bay High576.51.0407 TriNum W/L Low1008.50.5950 Predom. Dn M/H499.31.2016 5B AP Low825.50.7269 TriNum W/L Med716.20.8377 Predom. Dn High445.11.3480 5B AP L/M654.30.9170 TriNum W/L Hig626.60.9575 ChiMac Up Low809.10.7416 5B AP Med569.91.0528 Predom. Upwind663.30.9046 ChiMac Up Med727.50.8247 5B AP M/H519.21.1556 Predom. Reaching573.21.0468 ChiMac Up High632.50.9486 5B AP High486.01.2345 Predom. Downwind606.10.9900 ChiMac Off Low764.10.7852 5B W/L Low1129.20.5313 Predom. Up Low924.00.6494 ChiMac Off Med675.70.8880 5B W/L L/M827.10.7254 Predom. Up L/M700.90.8561 ChiMac Off High567.51.0573 5B W/L Med704.10.8522 Predom. Up Med616.30.9736 ChiMac AP Low782.30.7670 5B W/L M/H637.40.9414 Predom. Up M/H572.51.0480 ChiMac AP Med698.60.8589 5B W/L High594.51.0093 Predom. Up High549.11.0927 ChiMac AP High598.31.0029 W/L 60-40 Low1143.70.5246 Predom. Rc Low796.70.7531 BayMac Cove Island899.90.6667 W/L 60-40 L/M841.40.7131 Predom. Rc L/M610.30.9831 BayMac Shore893.10.6718 W/L 60-40 Med720.30.8330 Predom. Rc Med538.81.1137 Harvest Moon501.21.1970 W/L 60-40 M/H658.00.9119 Predom. Rc M/H488.91.2272 5B SF Bay Low956.90.6270 W/L 60-40 High621.80.9649      SA/DSPL Up23.99SA/DSPL Dn52.90
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1516.31058.4808.7677.4599.3557.7521.5462.3431.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1516.31058.4808.7677.4599.3557.7521.5462.3431.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance632.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1516.31058.4808.7677.4599.3557.7521.5462.3431.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating632.20.9491
FinRating, kevyt tuuli1108.20.9024
FinRating, kova tuuli486.01.0288
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9491
Triple Number Coastal/Long Distance Low0.8023
Triple Number Coastal/Long Distance Medium1.0372
Triple Number Coastal/Long Distance High1.1752
Triple Number Windward/Leeward Low0.6228
Triple Number Windward/Leeward Medium0.8377
Triple Number Windward/Leeward High0.9575
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1516.31058.4808.7677.4599.3557.7521.5462.3431.5
For information
General Purpose Handicap (GPH)652.4
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Saronikos S All Purpose668.20.8979
Saronikos S Upwind766.60.7826
Saronikos S Downwind542.71.1056
Saronikos N All Purpose700.10.8570
Saronikos N Upwind799.80.7502
Saronikos N Downwind596.61.0056
Saronikos SW All Purpose669.20.8965
Saronikos SW Upwind788.40.7611
Saronikos SW Downwind545.41.1001
Saronikos NE All Purpose720.80.8324
Saronikos NE Upwind747.00.8032
Saronikos NE Downwind665.20.9020
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1516.31058.4808.7677.4599.3557.7521.5462.3431.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose603.60.9941
5-Band All Purpose Low899.60.6669
5-Band All Purpose L/M677.20.8860
5-Band All Purpose Med589.51.0178
5-Band All Purpose M/H535.61.1203
5-Band All Purpose High497.41.2064
Single Number Predominant Upwind635.50.9441
Single Number Predominant Reaching553.11.0848
Single Number Predominant Downwind584.31.0268
5-Band 50-50 Windward/Leeward Low1129.20.5313
5-Band 50-50 Windward/Leeward L/M827.10.7254
5-Band 50-50 Windward/Leeward Med704.10.8522
5-Band 50-50 Windward/Leeward M/H637.40.9414
5-Band 50-50 Windward/Leeward High594.51.0093
5-Band 60-40 Windward/Leeward Low1143.70.5246
5-Band 60-40 Windward/Leeward L/M841.40.7131
5-Band 60-40 Windward/Leeward Med720.30.8330
5-Band 60-40 Windward/Leeward M/H658.00.9119
5-Band 60-40 Windward/Leeward High621.80.9649
Triple Number 50-50 Windward/Leeward Low1008.50.5950
Triple Number 50-50 Windward/Leeward Med716.40.8375
Triple Number 50-50 Windward/Leeward High626.60.9575
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward738.00.8130
Triple Number 60-40 Windward/Leeward Low1022.50.5868
Triple Number 60-40 Windward/Leeward Med732.20.8194
Triple Number 60-40 Windward/Leeward High648.60.9250
Triple Number All-Purpose Low809.60.7411
Triple Number All-Purpose Med598.51.0026
Triple Number All-Purpose High525.71.1413
Triple Number Predominant Upwind Low838.70.7154
Triple Number Predominant Upwind Med627.50.9562
Triple Number Predominant Upwind High573.11.0469
Triple Number Predominant Reaching Low726.30.8261
Triple Number Predominant Reaching Med556.31.0786
Triple Number Predominant Reaching High469.01.2794
Triple Number Predominant Downwind Low794.20.7555
Triple Number Predominant Downwind Med574.71.0441
Triple Number Predominant Downwind High474.41.2646
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1516.31058.4808.7677.4599.3557.7521.5462.3431.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1516.31058.4808.7677.4599.3557.7521.5462.3431.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low747.8
Triple Number Coastal/Long Distance Medium578.5
Triple Number Coastal/Long Distance High510.6
Triple Number Windward/Leeward Low963.4
Triple Number Windward/Leeward Medium716.2
Triple Number Windward/Leeward High626.6
Predominantly Upwind636.5
Predominantly Downwind583.6
Predominantly Reaching560.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1516.31058.4808.7677.4599.3557.7521.5462.3431.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8023
Triple Number Coastal/Long Distance Medium1.0372
Triple Number Coastal/Long Distance High1.1752
Triple Number Windward/Leeward Low0.6228
Triple Number Windward/Leeward Medium0.8377
Triple Number Windward/Leeward High0.9575
Coastal/Long Distance0.9491
Predominantly Upwind0.9427
Predominantly Downwind1.0281
For information
General Purpose Handicap (GPH)652.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0329
Distanseseilas Trippeltall svak vind0.8023
Distanseseilas Trippeltall mellomvind1.0372
Distanseseilas Trippeltall sterk vind1.1752
Pølsebane Trippeltall svak vind0.6228
Pølsebane Trippeltall mellomvind0.8377
Pølsebane Trippeltall sterk vind0.9575
Motvind Singeltall0.9427
Medvind Singeltall1.0281
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Coastal/Long Distance632.20.9491
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind636.50.9427
Predominantly Downwind583.61.0281
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore560.81.0698
Cape Doctor Coastal464.11.2927
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8023
Triple Number Coastal/Long Distance Medium1.0372
Triple Number Coastal/Long Distance High1.1752
Triple Number Windward/Leeward Low0.6228
Triple Number Windward/Leeward Medium0.8377
Triple Number Windward/Leeward High0.9575
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8023
Triple Number Coastal/Long Distance Medium1.0372
Triple Number Coastal/Long Distance High1.1752
Triple Number Windward/Leeward Low0.6228
Triple Number Windward/Leeward Medium0.8377
Triple Number Windward/Leeward High0.9575
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Predominantly Upwind636.50.9427
Predominantly Downwind583.61.0281
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1516.31058.4808.7677.4599.3557.7521.5462.3431.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low747.80.8023
Triple Number Coastal/Long Distance Medium578.51.0372
Triple Number Coastal/Long Distance High510.61.1752
Triple Number Windward/Leeward Low963.40.6228
Triple Number Windward/Leeward Medium716.20.8377
Triple Number Windward/Leeward High626.60.9575
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1516.31058.4808.7677.4599.3557.7521.5462.3431.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP603.60.9941 Predom. Dn High445.11.3480 5B AP M/H519.21.1556 TriNum AP Low747.80.8023 Predom. Rc Low796.70.7531 5B AP High486.01.2345 TriNum AP Med578.51.0371 Predom. Rc L/M610.30.9831 5B SF Bay Low956.90.6270 TriNum AP High510.61.1752 Predom. Rc Med538.81.1137 5B SF Bay L/M789.60.7599 TriNum W/L Low1008.50.5950 Predom. Rc M/H488.91.2272 5B SF Bay Med678.40.8844 TriNum W/L Med716.20.8377 Predom. Rc High450.61.3314 5B SF Bay M/H616.00.9741 TriNum W/L Hig626.60.9575 5B W/L Low1129.20.5313 5B SF Bay High576.51.0407 Predom. Upwind663.30.9046 5B W/L L/M827.10.7254 ChiMac Up Low809.10.7416 Predom. Reaching573.21.0468 5B W/L Med704.10.8522 ChiMac Up Med727.50.8247 Predom. Downwind606.10.9900 5B W/L M/H637.40.9414 ChiMac Up High632.50.9486 Predom. Up Low924.00.6494 5B W/L High594.51.0093 ChiMac Off Low764.10.7852 Predom. Up L/M700.90.8561 W/L 60-40 Low1143.70.5246 ChiMac Off Med675.70.8880 Predom. Up Med616.30.9736 W/L 60-40 L/M841.40.7131 ChiMac Off High567.51.0573 Predom. Up M/H572.51.0480 W/L 60-40 Med720.30.8330 ChiMac AP Low782.30.7670 Predom. Up High549.11.0927 W/L 60-40 M/H658.00.9119 ChiMac AP Med698.60.8589 Predom. Dn Low885.60.6775 W/L 60-40 High621.80.9649 ChiMac AP High598.31.0029 Predom. Dn L/M658.70.9109 5B AP Low825.50.7269 BayMac Cove Island899.90.6667 Predom. Dn Med564.91.0621 5B AP L/M654.30.9170 BayMac Shore893.10.6718 Predom. Dn M/H499.31.2016 5B AP Med569.91.0528 Harvest Moon501.21.1970      SA/DSPL Up23.99SA/DSPL Dn52.90
ORC Ref  04550004RRW Issued on 02/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Tiger sharkKOR2015
Korean Sailing Federation
Olympic Convention Center
Olympic-ro 424
Songpa-gu, Seoul, S.Korea
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassHuzar 28Measurement12/06/2025HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.550Maximum beam2.590Draft1.948Displacement2,500Wetted area16.69IMS L8.657LSM08.702Accomod. length8.418Sink (kg/mm) 13.82
VCGD0.158VCGM0.067 RM Rated (kg·m) 56.3Limit of positive stability(°) 99.5 Stability Index 99.8 BLR index 0.0000Default crew weight565 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P11.070IG10.501ISP11.461MDT10.080MDL10.130MDT20.080MDL20.130TLMWGO
E4.000J3.070BAS1.191FSDSFJ0.300SPLWPLTPS4.570BD0.117MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date13/06/2025
SFFP0.301FFMFF0.815LCFcl4.668SG
SAFP8.525FAMFA0.664LCFsh4.837HBI0.776
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04550004RRW Issued on 02/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Tiger sharkKOR2015
Korean Sailing Federation
Olympic Convention Center
Olympic-ro 424
Songpa-gu, Seoul, S.Korea
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00.581.211.992.953.5729.7913/06/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.030.300.611.302.102.9210.55NoNo 14.5413/06/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment011.9611.0011.486.798.3681%67.9613/06/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04550004RRW Issued on 02/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org