Club Certificate2026
PiranhaNED 1926
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 Angles45.7°42.9°41.2°39.7°38.0°37.5°37.3°37.8°39.2°
Beat VMG2.012.843.423.844.094.194.234.224.10
52°3.144.295.075.485.705.815.865.895.86
60°3.364.495.255.625.815.946.016.076.06
75°3.494.615.355.735.946.106.226.376.44
90°3.384.515.395.816.046.176.336.636.81
110°3.324.595.465.906.196.456.697.007.17
120°3.194.445.355.846.166.456.757.227.48
135°2.834.054.985.635.996.286.597.237.74
150°2.383.524.465.235.736.046.326.917.48
Run VMG2.063.043.874.575.175.605.926.436.98
Gybe Angles144.7°148.5°152.5°155.9°163.9°171.4°177.9°177.7°177.2°
APH ToD:686.3CDL: 6.064APH ToT: 0.8743CertNo:
BOAT
ClassMG 26DesignerD.PetersonBuilderLewinAge date01/1973Series date01/1973Offset fileMG26PET2.offData fileNED1926
HULL
Length Overall7.970 mMaximum Beam2.850 mDraft1.522 mDisplacement2,187 kgDLR8.5667IMS DivisionPerformanceDynamic Allowance0.440%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.306m
CREW
Maximum weight360 kg(default)Minimum weight230 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail13.6313.80Headsail Luffed20.5820.58Headsail FlyingSymmetric41.8141.81Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail4.23Storm Jib4.61Heavy Weather Jib12.45
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 27.9 kg·m Stability Index 116.0
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  04310004TT6 Issued on 23/06/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PiranhaNED 1926
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 VMG1791.21268.01053.2937.9880.4859.3850.4853.6877.0
52°1145.5838.8710.2656.7632.1619.5614.0610.7614.0
60°1072.3801.1685.1641.1619.2606.1598.8593.4593.7
75°1031.4781.0672.5628.8606.4590.6578.6565.3558.7
90°1066.3797.4668.4619.3596.2583.3568.6543.2528.3
110°1084.6784.7659.4609.8581.3557.8538.0514.6502.0
120°1129.5810.9673.5616.2584.4558.1533.6498.4481.2
135°1273.6889.1723.1639.8601.0572.8546.0498.2465.1
150°1514.41024.0807.9688.7628.6596.0570.0520.6481.5
Run VMG1748.71182.4930.5787.6697.0643.1608.4559.8515.7
Selected Courses
Windward / Leeward1770.01225.2991.9862.7788.7751.2729.4706.7696.4
All purpose1347.4956.8789.0705.9662.2638.1621.3599.2588.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward828.10.7246
All purpose686.30.8743
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance742.40.8082
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1767.81221.0935.2785.9703.1661.2628.2575.0561.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6266
Downwind "popa"0.7765
70% up, 30% down "Ilhabela"0.6651
30% up, 70% down "Ilhabela-inverso"0.7245
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Predominantly Upwind742.00.8086
Predominantly Downwind691.60.8675
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP714.40.8399 Predom. Rc High570.91.0510 5B SF Bay L/M911.10.6586 TriNum AP Low872.90.6874 Predom. Dn Low1054.00.5692 5B SF Bay Med784.70.7647 TriNum AP Med681.40.8806 Predom. Dn L/M777.80.7714 5B SF Bay M/H720.80.8324 TriNum AP High617.20.9721 Predom. Dn Med668.00.8981 5B SF Bay High697.60.8601 TriNum W/L Low1161.80.5165 Predom. Dn M/H603.80.9936 5B AP Low969.90.6186 TriNum W/L Med820.90.7309 Predom. Dn High567.31.0577 5B AP L/M765.70.7836 TriNum W/L Hig726.30.8261 ChiMac Up Low932.20.6436 5B AP Med672.60.8921 Predom. Upwind774.00.7752 ChiMac Up Med843.00.7117 5B AP M/H623.80.9618 Predom. Reaching688.50.8714 ChiMac Up High741.40.8093 5B AP High601.30.9979 Predom. Downwind724.20.8285 ChiMac Off Low906.00.6623 5B W/L Low1303.10.4605 Predom. Up Low1060.30.5659 ChiMac Off Med802.00.7482 5B W/L L/M950.70.6311 Predom. Up L/M810.10.7406 ChiMac Off High680.00.8823 5B W/L Med806.80.7437 Predom. Up Med719.10.8344 ChiMac AP Low915.30.6555 5B W/L M/H734.20.8172 Predom. Up M/H677.60.8855 ChiMac AP Med819.80.7319 5B W/L High708.80.8465 Predom. Up High664.00.9036 ChiMac AP High709.00.8463 W/L 60-40 Low1311.50.4575 Predom. Rc Low948.00.6329 BayMac Cove Island1049.50.5717 W/L 60-40 L/M964.30.6222 Predom. Rc L/M724.50.8282 BayMac Shore1041.80.5759 W/L 60-40 Med825.10.7272 Predom. Rc Med643.00.9331 Harvest Moon610.90.9822 W/L 60-40 M/H758.30.7912 Predom. Rc M/H597.81.0037 5B SF Bay Low1103.40.5438 W/L 60-40 High738.50.8125      SA/DSPL Up20.26SA/DSPL Dn32.82
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance742.40.8082
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1767.81221.0935.2785.9703.1661.2628.2575.0561.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance742.40.8082
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1767.81221.0935.2785.9703.1661.2628.2575.0561.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance742.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1767.81221.0935.2785.9703.1661.2628.2575.0561.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating742.40.8082
FinRating, kevyt tuuli1286.40.7774
FinRating, kova tuuli606.30.8246
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8082
Triple Number Coastal/Long Distance Low0.6874
Triple Number Coastal/Long Distance Medium0.8807
Triple Number Coastal/Long Distance High0.9721
Triple Number Windward/Leeward Low0.5412
Triple Number Windward/Leeward Medium0.7309
Triple Number Windward/Leeward High0.8261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1767.81221.0935.2785.9703.1661.2628.2575.0561.8
For information
General Purpose Handicap (GPH)768.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance742.40.8082
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Saronikos S All Purpose781.20.7680
Saronikos S Upwind879.20.6824
Saronikos S Downwind664.60.9027
Saronikos N All Purpose820.60.7312
Saronikos N Upwind919.10.6528
Saronikos N Downwind723.40.8294
Saronikos SW All Purpose790.70.7588
Saronikos SW Upwind904.50.6633
Saronikos SW Downwind678.20.8847
Saronikos NE All Purpose851.40.7047
Saronikos NE Upwind866.80.6922
Saronikos NE Downwind813.20.7379
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1767.81221.0935.2785.9703.1661.2628.2575.0561.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose714.40.8399
5-Band All Purpose Low1053.10.5697
5-Band All Purpose L/M791.90.7576
5-Band All Purpose Med692.50.8665
5-Band All Purpose M/H640.10.9373
5-Band All Purpose High615.10.9755
Single Number Predominant Upwind740.60.8101
Single Number Predominant Reaching660.90.9078
Single Number Predominant Downwind692.40.8666
5-Band 50-50 Windward/Leeward Low1303.10.4605
5-Band 50-50 Windward/Leeward L/M950.70.6311
5-Band 50-50 Windward/Leeward Med806.80.7437
5-Band 50-50 Windward/Leeward M/H734.20.8172
5-Band 50-50 Windward/Leeward High708.80.8465
5-Band 60-40 Windward/Leeward Low1311.50.4575
5-Band 60-40 Windward/Leeward L/M964.30.6222
5-Band 60-40 Windward/Leeward Med825.10.7272
5-Band 60-40 Windward/Leeward M/H758.30.7912
5-Band 60-40 Windward/Leeward High738.50.8125
Triple Number 50-50 Windward/Leeward Low1161.80.5165
Triple Number 50-50 Windward/Leeward Med821.00.7308
Triple Number 50-50 Windward/Leeward High726.30.8261
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward846.50.7088
Triple Number 60-40 Windward/Leeward Low1171.90.5120
Triple Number 60-40 Windward/Leeward Med838.60.7155
Triple Number 60-40 Windward/Leeward High751.80.7981
Triple Number All-Purpose Low947.10.6335
Triple Number All-Purpose Med701.90.8548
Triple Number All-Purpose High632.90.9481
Triple Number Predominant Upwind Low966.60.6207
Triple Number Predominant Upwind Med730.50.8214
Triple Number Predominant Upwind High680.10.8822
Triple Number Predominant Reaching Low861.50.6965
Triple Number Predominant Reaching Med660.20.9088
Triple Number Predominant Reaching High581.01.0327
Triple Number Predominant Downwind Low941.80.6371
Triple Number Predominant Downwind Med678.50.8843
Triple Number Predominant Downwind High582.21.0306
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance742.40.8082
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1767.81221.0935.2785.9703.1661.2628.2575.0561.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance742.40.8082
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1767.81221.0935.2785.9703.1661.2628.2575.0561.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low872.9
Triple Number Coastal/Long Distance Medium681.3
Triple Number Coastal/Long Distance High617.2
Triple Number Windward/Leeward Low1108.6
Triple Number Windward/Leeward Medium820.9
Triple Number Windward/Leeward High726.3
Predominantly Upwind742.0
Predominantly Downwind691.6
Predominantly Reaching669.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance742.40.8082
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1767.81221.0935.2785.9703.1661.2628.2575.0561.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6874
Triple Number Coastal/Long Distance Medium0.8807
Triple Number Coastal/Long Distance High0.9721
Triple Number Windward/Leeward Low0.5412
Triple Number Windward/Leeward Medium0.7309
Triple Number Windward/Leeward High0.8261
Coastal/Long Distance0.8082
Predominantly Upwind0.8086
Predominantly Downwind0.8675
For information
General Purpose Handicap (GPH)768.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8743
Distanseseilas Trippeltall svak vind0.6874
Distanseseilas Trippeltall mellomvind0.8807
Distanseseilas Trippeltall sterk vind0.9721
Pølsebane Trippeltall svak vind0.5412
Pølsebane Trippeltall mellomvind0.7309
Pølsebane Trippeltall sterk vind0.8261
Motvind Singeltall0.8086
Medvind Singeltall0.8675
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Coastal/Long Distance742.40.8082
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind742.00.8086
Predominantly Downwind691.60.8675
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore699.50.8578
Cape Doctor Coastal592.01.0136
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6874
Triple Number Coastal/Long Distance Medium0.8807
Triple Number Coastal/Long Distance High0.9721
Triple Number Windward/Leeward Low0.5412
Triple Number Windward/Leeward Medium0.7309
Triple Number Windward/Leeward High0.8261
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6874
Triple Number Coastal/Long Distance Medium0.8807
Triple Number Coastal/Long Distance High0.9721
Triple Number Windward/Leeward Low0.5412
Triple Number Windward/Leeward Medium0.7309
Triple Number Windward/Leeward High0.8261
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance742.40.8082
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Predominantly Upwind742.00.8086
Predominantly Downwind691.60.8675
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1767.81221.0935.2785.9703.1661.2628.2575.0561.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance742.40.8082
Triple Number Coastal/Long Distance Low872.90.6874
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High617.20.9721
Triple Number Windward/Leeward Low1108.60.5412
Triple Number Windward/Leeward Medium820.90.7309
Triple Number Windward/Leeward High726.30.8261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1767.81221.0935.2785.9703.1661.2628.2575.0561.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP714.40.8399 Predom. Dn High567.31.0577 5B AP M/H623.80.9618 TriNum AP Low872.90.6874 Predom. Rc Low948.00.6329 5B AP High601.30.9979 TriNum AP Med681.40.8806 Predom. Rc L/M724.50.8282 5B SF Bay Low1103.40.5438 TriNum AP High617.20.9721 Predom. Rc Med643.00.9331 5B SF Bay L/M911.10.6586 TriNum W/L Low1161.80.5165 Predom. Rc M/H597.81.0037 5B SF Bay Med784.70.7647 TriNum W/L Med820.90.7309 Predom. Rc High570.91.0510 5B SF Bay M/H720.80.8324 TriNum W/L Hig726.30.8261 5B W/L Low1303.10.4605 5B SF Bay High697.60.8601 Predom. Upwind774.00.7752 5B W/L L/M950.70.6311 ChiMac Up Low932.20.6436 Predom. Reaching688.50.8714 5B W/L Med806.80.7437 ChiMac Up Med843.00.7117 Predom. Downwind724.20.8285 5B W/L M/H734.20.8172 ChiMac Up High741.40.8093 Predom. Up Low1060.30.5659 5B W/L High708.80.8465 ChiMac Off Low906.00.6623 Predom. Up L/M810.10.7406 W/L 60-40 Low1311.50.4575 ChiMac Off Med802.00.7482 Predom. Up Med719.10.8344 W/L 60-40 L/M964.30.6222 ChiMac Off High680.00.8823 Predom. Up M/H677.60.8855 W/L 60-40 Med825.10.7272 ChiMac AP Low915.30.6555 Predom. Up High664.00.9036 W/L 60-40 M/H758.30.7912 ChiMac AP Med819.80.7319 Predom. Dn Low1054.00.5692 W/L 60-40 High738.50.8125 ChiMac AP High709.00.8463 Predom. Dn L/M777.80.7714 5B AP Low969.90.6186 BayMac Cove Island1049.50.5717 Predom. Dn Med668.00.8981 5B AP L/M765.70.7836 BayMac Shore1041.80.5759 Predom. Dn M/H603.80.9936 5B AP Med672.60.8921 Harvest Moon610.90.9822      SA/DSPL Up20.26SA/DSPL Dn32.82
ORC Ref  04310004TT6 Issued on 23/06/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PiranhaNED 1926
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMG 26Measurement08/05/2026HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall7.970Maximum beam2.850Draft1.522Displacement2,187Wetted area12.43IMS L6.374LSM06.343Accomod. length7.778Sink (kg/mm) 8.51
VCGD-0.089VCGM-0.053 RM Rated (kg·m) 27.9Limit of positive stability(°) 122.0 Stability Index 116.0 BLR index 0.0000Default crew weight360 Declared crew weight 0
Centerboard weight0.0List angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.306PBW0.000PIPA0.0031
PSD0.024PHD0.056PHL0.104
PSA18.0°ESL0.645
ST10.014ST20.104ST30.104
ST40.050ST50.110
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P8.500IG9.600ISP9.650MDT10.106MDL10.135MDT2MDL2TLNo TaperMWGO
E2.840J3.180BAS1.000FSDNo FoilSFJ0.220SPL3.300WPLTPSBDMWTMCG
PY0.000MDT1Y0.000MDL1Y0.000MDT2Y0.000MDL2Y0.000TLY0.000BASY0.000EY0.000BDY0.000IY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date08/05/2026Measurer65
SFFP0.692FFM0.998FF0.997LCFcl4.442SG0.0000
SAFP7.395FAM0.779FA0.781LCFsh4.659HBI0.902
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel2546.30Total deductible36.30
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery1x 50 Ah6.50M1Engine (IC)Yanmar 1GM-10Total deductible
ORC Ref  04310004TT6 Issued on 23/06/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PiranhaNED 1926
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.060.500.931.712.3213.6309/05/2025ONK204291-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.060.511.012.053.134.259.86NoNo 20.5809/05/2025ONL204291-002
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment18.688.688.685.855.5041.8108/05/2026
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04310004TT6 Issued on 23/06/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org