Club Certificate2026
BOBKATUSA-546M
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 Angles44.9°40.7°39.5°39.3°39.3°39.3°39.3°40.0°41.6°
Beat VMG2.603.453.783.954.074.164.234.294.18
52°4.055.135.565.775.936.056.146.236.21
60°4.345.395.826.036.186.296.386.486.50
75°4.545.616.116.336.486.606.696.816.87
90°4.435.606.216.536.716.846.957.117.21
110°4.045.466.216.556.776.967.127.397.63
120°3.875.306.216.686.937.107.257.517.73
135°3.354.715.786.526.937.247.557.958.24
150°2.784.025.055.936.586.967.308.028.76
Run VMG2.413.484.385.165.866.406.817.458.15
Gybe Angles140.5°145.7°151.0°155.5°160.4°169.4°178.9°178.4°179.2°
APH ToD:630.3CDL: 6.829APH ToT: 0.9519CertNo:26/1
BOAT
Class6 Metri S.I.DesignerSparkman & StephensBuilderHenry B BoatyardAge date06/1931Series date06/1931Offset file6MSI.offData fileI54_6M
HULL
Length Overall11.176 mMaximum Beam1.840 mDraft1.565 mDisplacement4,086 kgDLR10.4924IMS DivisionPerformanceDynamic Allowance0.110%Age Allowance0.650%RS Assessment-0.254%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight430 kg(declared)Minimum weight300 kg ✱ when appliedCrew Arm ExtensionLoose or no lifelines
SAIL AREAS (m²)
MeasuredRatedMainsail36.2237.65Headsail Luffed26.0326.03Headsail FlyingSymmetric66.1166.11Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail10.36Storm Jib4.70Heavy Weather Jib12.69
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 16.4 kg·m Stability Index 137.3
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  03190004N1V Issued on 24/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BOBKATUSA-546M
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1382.91042.4951.7912.2883.9865.0850.5839.9861.7
52°889.8701.6647.6623.8606.7595.2586.5577.7579.8
60°830.1668.2618.3597.3582.6572.4564.3555.3553.8
75°793.6641.8589.3568.7555.2545.4538.1528.6524.1
90°812.6643.0579.7551.3536.5526.0517.8506.1499.1
110°891.5658.8579.4549.2531.9517.2505.7487.4471.9
120°930.9679.6579.5539.0519.5506.8496.3479.2465.6
135°1073.8763.6623.3552.3519.7497.0477.0452.6437.1
150°1294.4895.3712.2607.4547.1517.2493.5448.7410.9
Run VMG1494.61033.8821.7698.0614.7562.6529.0483.5441.9
Selected Courses
Windward / Leeward1438.71038.1886.7805.1749.3713.8689.8661.7651.8
All purpose1083.7803.4699.6648.3616.6596.4581.5561.9554.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward771.20.7780
All purpose630.30.9519
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance684.40.8767
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.31037.7833.8726.9658.4618.8586.8537.1526.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6619
Downwind "popa"0.8855
70% up, 30% down "Ilhabela"0.7161
30% up, 70% down "Ilhabela-inverso"0.8040
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Predominantly Upwind692.90.8659
Predominantly Downwind617.10.9723
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP650.00.9230 Predom. Rc High530.51.1310 5B SF Bay L/M823.10.7290 TriNum AP Low751.50.7984 Predom. Dn Low894.50.6708 5B SF Bay Med739.00.8119 TriNum AP Med629.10.9538 Predom. Dn L/M686.20.8744 5B SF Bay M/H683.90.8773 TriNum AP High577.91.0383 Predom. Dn Med599.51.0008 5B SF Bay High658.70.9109 TriNum W/L Low1001.90.5989 Predom. Dn M/H544.91.1010 5B AP Low813.80.7373 TriNum W/L Med770.40.7788 Predom. Dn High516.81.1610 5B AP L/M684.60.8765 TriNum W/L Hig685.20.8756 ChiMac Up Low809.80.7409 5B AP Med622.50.9639 Predom. Upwind710.40.8446 ChiMac Up Med756.90.7927 5B AP M/H583.71.0279 Predom. Reaching613.30.9782 ChiMac Up High692.00.8671 5B AP High563.91.0640 Predom. Downwind641.50.9354 ChiMac Off Low783.60.7657 5B W/L Low1100.40.5453 Predom. Up Low880.30.6816 ChiMac Off Med703.20.8532 5B W/L L/M859.90.6977 Predom. Up L/M733.70.8177 ChiMac Off High608.20.9865 5B W/L Med759.20.7903 Predom. Up Med680.60.8815 ChiMac AP Low792.40.7572 5B W/L M/H694.10.8644 Predom. Up M/H646.60.9279 ChiMac AP Med726.90.8254 5B W/L High664.80.9025 Predom. Up High632.40.9488 ChiMac AP High648.10.9257 W/L 60-40 Low1101.30.5448 Predom. Rc Low788.50.7609 BayMac Cove Island898.90.6674 W/L 60-40 L/M876.20.6848 Predom. Rc L/M639.60.9381 BayMac Shore890.90.6735 W/L 60-40 Med785.00.7643 Predom. Rc Med583.41.0284 Harvest Moon551.61.0877 W/L 60-40 M/H726.10.8263 Predom. Rc M/H548.51.0940 5B SF Bay Low939.30.6388 W/L 60-40 High701.00.8560      SA/DSPL Up24.25SA/DSPL Dn39.85
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance684.40.8767
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.31037.7833.8726.9658.4618.8586.8537.1526.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance684.40.8767
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.31037.7833.8726.9658.4618.8586.8537.1526.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance684.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.31037.7833.8726.9658.4618.8586.8537.1526.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating684.40.8767
FinRating, kevyt tuuli1078.20.9275
FinRating, kova tuuli568.00.8803
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8767
Triple Number Coastal/Long Distance Low0.7984
Triple Number Coastal/Long Distance Medium0.9538
Triple Number Coastal/Long Distance High1.0383
Triple Number Windward/Leeward Low0.6234
Triple Number Windward/Leeward Medium0.7788
Triple Number Windward/Leeward High0.8756
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.31037.7833.8726.9658.4618.8586.8537.1526.1
For information
General Purpose Handicap (GPH)693.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance684.40.8767
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Saronikos S All Purpose703.70.8527
Saronikos S Upwind796.10.7537
Saronikos S Downwind578.01.0380
Saronikos N All Purpose730.50.8214
Saronikos N Upwind808.50.7421
Saronikos N Downwind627.80.9558
Saronikos SW All Purpose696.20.8618
Saronikos SW Upwind789.80.7597
Saronikos SW Downwind592.81.0121
Saronikos NE All Purpose744.70.8057
Saronikos NE Upwind750.30.7997
Saronikos NE Downwind701.20.8557
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.31037.7833.8726.9658.4618.8586.8537.1526.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose650.00.9230
5-Band All Purpose Low882.30.6800
5-Band All Purpose L/M707.50.8481
5-Band All Purpose Med638.60.9395
5-Band All Purpose M/H595.01.0084
5-Band All Purpose High574.11.0452
Single Number Predominant Upwind691.30.8679
Single Number Predominant Reaching595.31.0079
Single Number Predominant Downwind618.10.9707
5-Band 50-50 Windward/Leeward Low1100.40.5453
5-Band 50-50 Windward/Leeward L/M859.90.6977
5-Band 50-50 Windward/Leeward Med759.20.7903
5-Band 50-50 Windward/Leeward M/H694.10.8644
5-Band 50-50 Windward/Leeward High664.80.9025
5-Band 60-40 Windward/Leeward Low1101.30.5448
5-Band 60-40 Windward/Leeward L/M876.20.6848
5-Band 60-40 Windward/Leeward Med785.00.7643
5-Band 60-40 Windward/Leeward M/H726.10.8263
5-Band 60-40 Windward/Leeward High701.00.8560
Triple Number 50-50 Windward/Leeward Low1001.90.5989
Triple Number 50-50 Windward/Leeward Med770.50.7787
Triple Number 50-50 Windward/Leeward High685.20.8756
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward795.90.7538
Triple Number 60-40 Windward/Leeward Low1007.80.5953
Triple Number 60-40 Windward/Leeward Med795.30.7544
Triple Number 60-40 Windward/Leeward High718.20.8354
Triple Number All-Purpose Low810.10.7406
Triple Number All-Purpose Med646.00.9288
Triple Number All-Purpose High588.81.0189
Triple Number Predominant Upwind Low824.60.7276
Triple Number Predominant Upwind Med688.90.8709
Triple Number Predominant Upwind High651.70.9207
Triple Number Predominant Reaching Low731.90.8197
Triple Number Predominant Reaching Med600.60.9991
Triple Number Predominant Reaching High533.51.1247
Triple Number Predominant Downwind Low809.10.7416
Triple Number Predominant Downwind Med606.10.9900
Triple Number Predominant Downwind High522.21.1489
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance684.40.8767
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.31037.7833.8726.9658.4618.8586.8537.1526.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance684.40.8767
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.31037.7833.8726.9658.4618.8586.8537.1526.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low751.5
Triple Number Coastal/Long Distance Medium629.1
Triple Number Coastal/Long Distance High577.9
Triple Number Windward/Leeward Low962.5
Triple Number Windward/Leeward Medium770.4
Triple Number Windward/Leeward High685.2
Predominantly Upwind692.9
Predominantly Downwind617.1
Predominantly Reaching599.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance684.40.8767
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.31037.7833.8726.9658.4618.8586.8537.1526.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7984
Triple Number Coastal/Long Distance Medium0.9538
Triple Number Coastal/Long Distance High1.0383
Triple Number Windward/Leeward Low0.6234
Triple Number Windward/Leeward Medium0.7788
Triple Number Windward/Leeward High0.8756
Coastal/Long Distance0.8767
Predominantly Upwind0.8659
Predominantly Downwind0.9723
For information
General Purpose Handicap (GPH)693.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9519
Distanseseilas Trippeltall svak vind0.7984
Distanseseilas Trippeltall mellomvind0.9538
Distanseseilas Trippeltall sterk vind1.0383
Pølsebane Trippeltall svak vind0.6234
Pølsebane Trippeltall mellomvind0.7788
Pølsebane Trippeltall sterk vind0.8756
Motvind Singeltall0.8659
Medvind Singeltall0.9723
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Coastal/Long Distance684.40.8767
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind692.90.8659
Predominantly Downwind617.10.9723
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore654.80.9164
Cape Doctor Coastal556.41.0784
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7984
Triple Number Coastal/Long Distance Medium0.9538
Triple Number Coastal/Long Distance High1.0383
Triple Number Windward/Leeward Low0.6234
Triple Number Windward/Leeward Medium0.7788
Triple Number Windward/Leeward High0.8756
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7984
Triple Number Coastal/Long Distance Medium0.9538
Triple Number Coastal/Long Distance High1.0383
Triple Number Windward/Leeward Low0.6234
Triple Number Windward/Leeward Medium0.7788
Triple Number Windward/Leeward High0.8756
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance684.40.8767
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Predominantly Upwind692.90.8659
Predominantly Downwind617.10.9723
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.31037.7833.8726.9658.4618.8586.8537.1526.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance684.40.8767
Triple Number Coastal/Long Distance Low751.50.7984
Triple Number Coastal/Long Distance Medium629.10.9538
Triple Number Coastal/Long Distance High577.91.0383
Triple Number Windward/Leeward Low962.50.6234
Triple Number Windward/Leeward Medium770.40.7788
Triple Number Windward/Leeward High685.20.8756
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.31037.7833.8726.9658.4618.8586.8537.1526.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP650.00.9230 Predom. Dn High516.81.1610 5B AP M/H583.71.0279 TriNum AP Low751.50.7984 Predom. Rc Low788.50.7609 5B AP High563.91.0640 TriNum AP Med629.10.9538 Predom. Rc L/M639.60.9381 5B SF Bay Low939.30.6388 TriNum AP High577.91.0383 Predom. Rc Med583.41.0284 5B SF Bay L/M823.10.7290 TriNum W/L Low1001.90.5989 Predom. Rc M/H548.51.0940 5B SF Bay Med739.00.8119 TriNum W/L Med770.40.7788 Predom. Rc High530.51.1310 5B SF Bay M/H683.90.8773 TriNum W/L Hig685.20.8756 5B W/L Low1100.40.5453 5B SF Bay High658.70.9109 Predom. Upwind710.40.8446 5B W/L L/M859.90.6977 ChiMac Up Low809.80.7409 Predom. Reaching613.30.9782 5B W/L Med759.20.7903 ChiMac Up Med756.90.7927 Predom. Downwind641.50.9354 5B W/L M/H694.10.8644 ChiMac Up High692.00.8671 Predom. Up Low880.30.6816 5B W/L High664.80.9025 ChiMac Off Low783.60.7657 Predom. Up L/M733.70.8177 W/L 60-40 Low1101.30.5448 ChiMac Off Med703.20.8532 Predom. Up Med680.60.8815 W/L 60-40 L/M876.20.6848 ChiMac Off High608.20.9865 Predom. Up M/H646.60.9279 W/L 60-40 Med785.00.7643 ChiMac AP Low792.40.7572 Predom. Up High632.40.9488 W/L 60-40 M/H726.10.8263 ChiMac AP Med726.90.8254 Predom. Dn Low894.50.6708 W/L 60-40 High701.00.8560 ChiMac AP High648.10.9257 Predom. Dn L/M686.20.8744 5B AP Low813.80.7373 BayMac Cove Island898.90.6674 Predom. Dn Med599.51.0008 5B AP L/M684.60.8765 BayMac Shore890.90.6735 Predom. Dn M/H544.91.1010 5B AP Med622.50.9639 Harvest Moon551.61.0877      SA/DSPL Up24.25SA/DSPL Dn39.85
ORC Ref  03190004N1V Issued on 24/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BOBKATUSA-546M
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
Class6 Metri S.I.Measurement22/04/2026HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.176Maximum beam1.840Draft1.565Displacement4,086Wetted area17.76IMS L7.949LSM07.302Accomod. length5.980Sink (kg/mm) 9.75
VCGD-0.200VCGM-0.145 RM Rated (kg·m) 16.4Limit of positive stability(°) 132.7 Stability Index 137.3 BLR index 0.0000Default crew weight440 Declared crew weight 430
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialWoodSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysNoSpreaders2Rotating mastNo
P12.100IG9.630ISP9.720MDT10.120MDL10.140MDT20.100MDL20.100TL3.500MW0.140GO0.160
E4.890J2.980BAS0.800FSDNo FoilSFJ1.400SPL2.890WPLTPSBD0.190MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.200Flotation Date22/04/2026
SFFP0.690FFM0.570FF0.570LCFcl5.463SG1.0250
SAFP9.887FAM0.659FA0.659LCFsh5.538HBI0.563
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004N1V Issued on 24/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BOBKATUSA-546M
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.161.041.923.304.2336.2222/04/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.050.591.202.624.175.709.55NoNo 26.0322/04/2026
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA10.5610.5610.567.597.2066.1122/04/2026
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03190004N1V Issued on 24/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org