Club Certificate2026
SURFINSUI 8713
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
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 Angles46.3°43.1°41.2°39.4°38.7°38.2°38.0°38.6°40.1°
Beat VMG2.443.384.044.464.654.744.784.794.69
52°3.845.145.946.356.556.636.686.726.71
60°4.145.406.146.506.696.796.856.916.92
75°4.345.576.276.626.846.997.107.237.31
90°4.245.536.306.646.897.107.287.597.78
110°4.245.746.546.917.157.347.527.848.10
120°4.135.656.506.937.267.597.848.228.52
135°3.685.116.186.777.167.578.018.769.31
150°3.074.385.466.316.847.217.618.499.44
Run VMG2.663.794.735.516.176.626.987.708.49
Gybe Angles142.0°146.5°151.0°154.6°163.3°170.5°176.2°168.5°169.4°
APH ToD:587.1CDL: 7.851APH ToT: 1.0220CertNo:SUI8713
BOAT
ClassFinngulf 31DesignerH. SödergrenBuilderFinngulf MarineAge date04/1991Series date01/1983Offset fileCBFin31s.bofData fileSUI8713
HULL
Length Overall9.980Maximum Beam2.998Draft1.624Displacement4,182DLR8.2718IMS DivisionCruiser/RacerDynamic Allowance0.060%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.381m
CREW
Maximum weight498(default)Minimum weight368 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail30.8731.38Headsail Luffed29.6429.64Headsail FlyingSymmetric109.64109.64Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.32Storm Jib6.83Heavy Weather Jib18.44
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 79.6 Stability Index 127.5
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  030800048NF Issued on 06/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SURFINSUI 8713
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
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 VMG1474.11063.8891.6807.7773.7759.3752.8752.1767.3
52°937.0700.4606.0566.9549.9542.7539.1535.7536.9
60°870.6666.7586.8554.0538.0529.9525.8521.0520.5
75°829.0646.2574.5543.8526.5514.8506.8497.8492.5
90°849.7651.3571.2542.1522.1507.0494.2474.6462.5
110°849.2626.9550.4521.1503.6490.7479.0459.0444.2
120°871.4637.5553.7519.4495.6474.6459.5437.7422.6
135°979.5704.5582.1531.5502.6475.7449.5410.9386.8
150°1171.7822.7659.9570.1526.4499.5473.1424.1381.5
Run VMG1353.0950.0761.4653.4583.8543.6515.8467.3424.1
Selected Courses
Windward / Leeward1413.61006.9826.5730.6678.7651.4634.3609.7595.7
All purpose1073.5782.5660.0601.7570.8552.5538.9518.9507.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward706.90.8487
All purpose587.11.0220
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.00.9464
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1407.51001.2779.8667.4605.9571.8544.3499.0485.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7240
Downwind "popa"0.9385
70% up, 30% down "Ilhabela"0.7773
30% up, 70% down "Ilhabela-inverso"0.8619
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Predominantly Upwind638.20.9401
Predominantly Downwind581.51.0317
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP607.80.9871 Predom. Rc High491.01.2220 5B SF Bay L/M764.80.7845 TriNum AP Low721.20.8319 Predom. Dn Low846.60.7087 5B SF Bay Med672.90.8916 TriNum AP Med584.01.0274 Predom. Dn L/M646.10.9286 5B SF Bay M/H624.50.9607 TriNum AP High534.81.1219 Predom. Dn Med565.61.0608 5B SF Bay High601.80.9969 TriNum W/L Low956.80.6271 Predom. Dn M/H513.61.1683 5B AP Low786.60.7628 TriNum W/L Med701.50.8553 Predom. Dn High481.21.2469 5B AP L/M644.30.9312 TriNum W/L Hig629.30.9534 ChiMac Up Low780.00.7693 5B AP Med577.71.0387 Predom. Upwind662.00.9063 ChiMac Up Med714.10.8402 5B AP M/H540.51.1100 Predom. Reaching582.51.0301 ChiMac Up High638.10.9403 5B AP High520.31.1531 Predom. Downwind604.70.9922 ChiMac Off Low739.90.8109 5B W/L Low1063.50.5642 Predom. Up Low873.80.6867 ChiMac Off Med663.30.9046 5B W/L L/M797.40.7524 Predom. Up L/M687.20.8731 ChiMac Off High572.11.0488 5B W/L Med691.40.8678 Predom. Up Med622.10.9645 ChiMac AP Low757.40.7922 5B W/L M/H636.70.9423 Predom. Up M/H590.81.0155 ChiMac AP Med687.10.8733 5B W/L High611.50.9811 Predom. Up High578.31.0376 ChiMac AP High604.20.9930 W/L 60-40 Low1075.40.5579 Predom. Rc Low769.30.7799 BayMac Cove Island860.90.6970 W/L 60-40 L/M811.90.7390 Predom. Rc L/M609.80.9839 BayMac Shore855.30.7015 W/L 60-40 Med710.10.8450 Predom. Rc Med551.41.0882 Harvest Moon522.51.1484 W/L 60-40 M/H660.50.9084 Predom. Rc M/H513.91.1675 5B SF Bay Low909.00.6601 W/L 60-40 High640.20.9372      SA/DSPL Up23.20SA/DSPL Dn53.87
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.00.9464
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1407.51001.2779.8667.4605.9571.8544.3499.0485.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.00.9464
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1407.51001.2779.8667.4605.9571.8544.3499.0485.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance634.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1407.51001.2779.8667.4605.9571.8544.3499.0485.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating634.00.9464
FinRating, kevyt tuuli1043.70.9581
FinRating, kova tuuli524.10.9540
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9464
Triple Number Coastal/Long Distance Low0.8319
Triple Number Coastal/Long Distance Medium1.0274
Triple Number Coastal/Long Distance High1.1219
Triple Number Windward/Leeward Low0.6545
Triple Number Windward/Leeward Medium0.8553
Triple Number Windward/Leeward High0.9534
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1407.51001.2779.8667.4605.9571.8544.3499.0485.6
For information
General Purpose Handicap (GPH)651.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.00.9464
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Saronikos S All_Purpose662.10.9062
Saronikos S Upwind750.50.7994
Saronikos S Downwind549.01.0929
Saronikos N All_Purpose662.10.9062
Saronikos N Upwind780.70.7685
Saronikos N Downwind593.81.0104
Saronikos SW All_Purpose664.70.9026
Saronikos SW Upwind765.40.7839
Saronikos SW Downwind558.51.0743
Saronikos NE All_Purpose709.20.8461
Saronikos NE Upwind732.00.8196
Saronikos NE Downwind657.60.9124
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1407.51001.2779.8667.4605.9571.8544.3499.0485.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose607.80.9871
5-Band All-Purpose Low857.30.6999
5-Band All-Purpose L/M665.70.9012
5-Band All-Purpose Med593.61.0109
5-Band All-Purpose M/H552.21.0866
5-Band All-Purpose High529.81.1326
Single Number Predominant Upwind637.10.9418
Single Number Predominant Reaching563.01.0657
Single Number Predominant Downwind582.31.0304
5-Band 50-50 Windward/Leeward Low1063.50.5642
5-Band 50-50 Windward/Leeward L/M797.40.7524
5-Band 50-50 Windward/Leeward Med691.40.8678
5-Band 50-50 Windward/Leeward M/H636.70.9423
5-Band 50-50 Windward/Leeward High611.50.9811
5-Band 60-40 Windward/Leeward Low1075.40.5579
5-Band 60-40 Windward/Leeward L/M811.90.7390
5-Band 60-40 Windward/Leeward Med710.10.8450
5-Band 60-40 Windward/Leeward M/H660.50.9084
5-Band 60-40 Windward/Leeward High640.20.9372
Triple Number 50-50 Windward/Leeward Low956.80.6271
Triple Number 50-50 Windward/Leeward Med701.60.8552
Triple Number 50-50 Windward/Leeward High629.40.9534
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward725.70.8268
Triple Number 60-40 Windward/Leeward Low969.20.6190
Triple Number 60-40 Windward/Leeward Med719.50.8339
Triple Number 60-40 Windward/Leeward High654.30.9170
Triple Number All-Purpose Low779.10.7702
Triple Number All-Purpose Med600.60.9990
Triple Number All-Purpose High545.81.0993
Triple Number Predominant Upwind Low802.40.7478
Triple Number Predominant Upwind Med630.10.9522
Triple Number Predominant Upwind High594.51.0092
Triple Number Predominant Reaching Low708.00.8475
Triple Number Predominant Reaching Med565.81.0605
Triple Number Predominant Reaching High499.21.2019
Triple Number Predominant Downwind Low765.30.7840
Triple Number Predominant Downwind Med572.91.0472
Triple Number Predominant Downwind High492.91.2173
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.00.9464
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1407.51001.2779.8667.4605.9571.8544.3499.0485.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.00.9464
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1407.51001.2779.8667.4605.9571.8544.3499.0485.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low721.2
Triple Number Coastal/Long Distance Medium584.0
Triple Number Coastal/Long Distance High534.8
Triple Number Windward/Leeward Low916.7
Triple Number Windward/Leeward Medium701.5
Triple Number Windward/Leeward High629.3
Predominantly Upwind638.2
Predominantly Downwind581.5
Predominantly Reaching567.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.00.9464
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1407.51001.2779.8667.4605.9571.8544.3499.0485.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8319
Triple Number Coastal/Long Distance Medium1.0274
Triple Number Coastal/Long Distance High1.1219
Triple Number Windward/Leeward Low0.6545
Triple Number Windward/Leeward Medium0.8553
Triple Number Windward/Leeward High0.9534
Coastal/Long Distance0.9464
Predominantly Upwind0.9401
Predominantly Downwind1.0317
For information
General Purpose Handicap (GPH)651.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0220
Distanseseilas Trippeltall svak vind0.8319
Distanseseilas Trippeltall mellomvind1.0274
Distanseseilas Trippeltall sterk vind1.1219
Pølsebane Trippeltall svak vind0.6545
Pølsebane Trippeltall mellomvind0.8553
Pølsebane Trippeltall sterk vind0.9534
Motvind Singeltall0.9401
Medvind Singeltall1.0317
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Coastal/Long Distance634.00.9464
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind638.20.9401
Predominantly Downwind581.51.0317
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore599.91.0001
Cape Doctor Coastal510.71.1748
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8319
Triple Number Coastal/Long Distance Medium1.0274
Triple Number Coastal/Long Distance High1.1219
Triple Number Windward/Leeward Low0.6545
Triple Number Windward/Leeward Medium0.8553
Triple Number Windward/Leeward High0.9534
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8319
Triple Number Coastal/Long Distance Medium1.0274
Triple Number Coastal/Long Distance High1.1219
Triple Number Windward/Leeward Low0.6545
Triple Number Windward/Leeward Medium0.8553
Triple Number Windward/Leeward High0.9534
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.00.9464
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Predominantly Upwind638.20.9401
Predominantly Downwind581.51.0317
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1407.51001.2779.8667.4605.9571.8544.3499.0485.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance634.00.9464
Triple Number Coastal/Long Distance Low721.20.8319
Triple Number Coastal/Long Distance Medium584.01.0274
Triple Number Coastal/Long Distance High534.81.1219
Triple Number Windward/Leeward Low916.70.6545
Triple Number Windward/Leeward Medium701.50.8553
Triple Number Windward/Leeward High629.30.9534
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1407.51001.2779.8667.4605.9571.8544.3499.0485.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP607.80.9871 Predom. Dn High481.21.2469 5B AP M/H540.51.1100 TriNum AP Low721.20.8319 Predom. Rc Low769.30.7799 5B AP High520.31.1531 TriNum AP Med584.01.0274 Predom. Rc L/M609.80.9839 5B SF Bay Low909.00.6601 TriNum AP High534.81.1219 Predom. Rc Med551.41.0882 5B SF Bay L/M764.80.7845 TriNum W/L Low956.80.6271 Predom. Rc M/H513.91.1675 5B SF Bay Med672.90.8916 TriNum W/L Med701.50.8553 Predom. Rc High491.01.2220 5B SF Bay M/H624.50.9607 TriNum W/L Hig629.30.9534 5B W/L Low1063.50.5642 5B SF Bay High601.80.9969 Predom. Upwind662.00.9063 5B W/L L/M797.40.7524 ChiMac Up Low780.00.7693 Predom. Reaching582.51.0301 5B W/L Med691.40.8678 ChiMac Up Med714.10.8402 Predom. Downwind604.70.9922 5B W/L M/H636.70.9423 ChiMac Up High638.10.9403 Predom. Up Low873.80.6867 5B W/L High611.50.9811 ChiMac Off Low739.90.8109 Predom. Up L/M687.20.8731 W/L 60-40 Low1075.40.5579 ChiMac Off Med663.30.9046 Predom. Up Med622.10.9645 W/L 60-40 L/M811.90.7390 ChiMac Off High572.11.0488 Predom. Up M/H590.81.0155 W/L 60-40 Med710.10.8450 ChiMac AP Low757.40.7922 Predom. Up High578.31.0376 W/L 60-40 M/H660.50.9084 ChiMac AP Med687.10.8733 Predom. Dn Low846.60.7087 W/L 60-40 High640.20.9372 ChiMac AP High604.20.9930 Predom. Dn L/M646.10.9286 5B AP Low786.60.7628 BayMac Cove Island860.90.6970 Predom. Dn Med565.61.0608 5B AP L/M644.30.9312 BayMac Shore855.30.7015 Predom. Dn M/H513.61.1683 5B AP Med577.71.0387 Harvest Moon522.51.1484      SA/DSPL Up23.20SA/DSPL Dn53.87
ORC Ref  030800048NF Issued on 06/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SURFINSUI 8713
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFinngulf 31Measurement29/07/1991HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.980Maximum beam2.998Draft1.624Displacement4,182Wetted area19.12IMS L8.252LSM07.966Accomod. length9.743Sink (kg/mm) 14.23
VCGD-0.099VCGM-0.103 RM Rated (kg·m) 79.6Limit of positive stability(°) 125.3 Stability Index 127.5 BLR index 0.0000Default crew weight498 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.381PBWPIPA0.0019
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P12.525IG11.686ISP14.280MDT10.106MDL10.185MDT2MDL2TLTaperMW0.000GO0.000
E4.250J3.550BAS1.465FSDFoilSFJ0.230SPL4.151WPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.100Flotation Date29/07/1991
SFFP1.046FFM1.188FF1.196LCFcl5.469SG1.0250
SAFP8.552FAM0.957FA0.963LCFsh5.673HBI1.067
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  030800048NF Issued on 06/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SURFINSUI 8713
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.140.851.542.643.4830.8719/03/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG10.080.671.292.593.995.3911.17NoNo 29.6401/07/2019G30.081.112.073.033.9511.20NoNo 22.9003/02/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentSP114.7114.7114.719.188.00109.64* Copied from legacy *
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.7 mTable area0.44 m²Headroom1.68 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity74 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity44 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  030800048NF Issued on 06/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org