Non Spin/HSFClub Certificate2025
BilboNOR 9775
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles43.4°43.4°41.0°39.3°38.2°37.8°37.6°37.8°39.0°
Beat VMG2.403.324.034.534.794.894.944.964.87
52°3.765.055.956.496.766.876.926.986.96
60°3.995.316.186.666.927.067.127.207.21
75°4.115.466.336.797.087.297.437.607.68
90°3.975.336.266.797.127.397.637.968.16
110°3.374.695.756.526.997.347.678.298.79
120°3.154.435.516.336.867.237.578.269.01
135°2.703.904.975.846.506.947.287.958.70
150°2.233.314.335.215.966.546.957.598.24
Run VMG1.942.863.754.545.265.926.477.197.79
Gybe Angles146.6°146.6°151.0°156.6°164.9°171.8°177.2°179.2°179.0°
APH ToD:611.5CDL: 8.436APH ToT: 0.9812CertNo:7396
BOAT
ClassFIRST 31.7 LRDesignerGroupeFinotBuilderBeneteauAge date01/2001Series date01/1998Offset fileFIRST317.offData file7396
HULL
Length Overall9.610 mMaximum Beam3.212 mDraft1.934 mDisplacement3,766 kgDLR5.4448IMS DivisionCruiser/RacerDynamic Allowance0.320%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight578 kg(default)Minimum weight448 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail25.7926.45Headsail Luffed30.8330.83Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail7.38Storm Jib7.05Heavy Weather Jib19.02
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
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.
Non Spin/HSFClub Certificate2025
BilboNOR 9775
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1497.81085.6893.0795.5752.0736.3729.0726.2739.5
52°956.9712.5604.9555.1532.8524.2519.9515.6516.9
60°901.8678.2582.9540.8520.1510.0505.4499.7499.5
75°875.2659.9569.1529.9508.2493.6484.3473.9468.6
90°906.1675.8575.3529.9505.5487.3472.0452.4441.4
110°1069.6768.3625.7551.9514.8490.3469.2434.3409.6
120°1143.6812.4653.3568.6524.7498.1475.5435.9399.6
135°1334.1924.1724.5616.6553.6518.4494.4453.0414.0
150°1612.21089.1832.3691.3604.5550.2517.8474.4436.9
Run VMG1860.11257.6960.4792.5683.9608.3556.6500.5461.9
Selected Courses
Windward / Leeward1675.81171.6926.7794.0717.9672.3642.8613.3600.7
All purpose1252.9894.2723.6634.9586.5558.4539.9516.5502.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward754.80.7949
All purpose611.50.9812
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance668.00.8982
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.11180.2873.6716.2626.1580.0546.1494.5476.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7346
Downwind "popa"0.7836
70% up, 30% down "Ilhabela"0.7486
30% up, 70% down "Ilhabela-inverso"0.7682
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Predominantly Upwind646.90.9275
Predominantly Downwind641.30.9356
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low808.90.7418
Triple Number AP Medium607.10.9883
Triple Number AP High535.71.1200
Triple Number Windward/Leeward Low1098.90.5460
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Single Number Predominant Upwind673.60.8908
Single Number Predominant Reaching612.50.9796
Single Number Predominant Downwind675.20.8886
Predominant Upwind - Low939.20.6388
Predominant Upwind - Low/Med711.50.8433
Predominant Upwind - Medium623.80.9618
Predominant Upwind - Med/High582.31.0303
Predominant Upwind - High567.21.0579
Predominant Downwind Low1038.60.5777
Predominant Downwind Low/Med743.20.8073
Predominant Downwind Medium614.60.9762
Predominant Downwind Med/High537.11.1172
Predominant Downwind High498.51.2036
Predominant Reaching Low875.00.6857
Predominant Reaching Low/Med655.90.9148
Predominant Reaching Medium567.21.0579
Predominant Reaching Med/High516.81.1610
Predominant Reaching High491.01.2219
SA/DSPL Upwind23.29SA/DSPL Downwind23.29
Scoring OptionTODTOT
5-Band Windward/Leeward Low1237.20.4850
5-Band Windward/Leeward Low/Med885.20.6778
5-Band Windward/Leeward Medium734.10.8174
5-Band Windward/Leeward Med/High649.20.9243
5-Band Windward/Leeward High616.20.9736
Windward/Leeward 60-40 Low1217.90.4927
Windward/Leeward 60-40 Low/Med881.40.6808
Windward/Leeward 60-40 Medium740.50.8102
Windward/Leeward 60-40 Med/High665.70.9014
Windward/Leeward 60-40 High638.80.9393
5-Band AP Low912.60.6575
5-Band AP Low/Med697.20.8606
5-Band AP Medium597.31.0044
5-Band AP Med/High543.01.1050
5-Band AP High518.11.1582
5-Band SF Bay Tour - Low1053.60.5695
5-Band SF Bay Tour - Low/Med842.10.7125
5-Band SF Bay Tour - Medium706.70.8490
5-Band SF Bay Tour - Med/High634.50.9456
5-Band SF Bay Tour - High606.10.9900
Chicago-Mac Upwind0.8632
Chicago-Mac All Purpose0.8625
Chicago-Mac Downwind0.8518
Bayview-Mac Cove Island0.6157
Bayview-Mac Shore0.6233
Harvest Moon Regatta530.71.1305
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance668.00.8982
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.11180.2873.6716.2626.1580.0546.1494.5476.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance668.00.8982
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.11180.2873.6716.2626.1580.0546.1494.5476.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance668.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.11180.2873.6716.2626.1580.0546.1494.5476.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating668.00.8982
FinRating, kevyt tuuli1220.20.8196
FinRating, kova tuuli521.70.9584
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8982
Triple Number Coastal/Long Distance Low0.7418
Triple Number Coastal/Long Distance Medium0.9884
Triple Number Coastal/Long Distance High1.1200
Triple Number Windward/Leeward Low0.5719
Triple Number Windward/Leeward Medium0.8008
Triple Number Windward/Leeward High0.9388
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.11180.2873.6716.2626.1580.0546.1494.5476.9
For information
General Purpose Handicap (GPH)691.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance668.00.8982
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.11180.2873.6716.2626.1580.0546.1494.5476.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance668.00.8982
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.11180.2873.6716.2626.1580.0546.1494.5476.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance668.00.8982
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.11180.2873.6716.2626.1580.0546.1494.5476.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low808.8
Triple Number Coastal/Long Distance Medium607.0
Triple Number Coastal/Long Distance High535.7
Triple Number Windward/Leeward Low1049.1
Triple Number Windward/Leeward Medium749.3
Triple Number Windward/Leeward High639.1
Predominantly Upwind646.9
Predominantly Downwind641.3
Predominantly Reaching603.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance668.00.8982
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.11180.2873.6716.2626.1580.0546.1494.5476.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7418
Triple Number Coastal/Long Distance Medium0.9884
Triple Number Coastal/Long Distance High1.1200
Triple Number Windward/Leeward Low0.5719
Triple Number Windward/Leeward Medium0.8008
Triple Number Windward/Leeward High0.9388
Coastal/Long Distance0.8982
Predominantly Upwind0.9275
Predominantly Downwind0.9356
For information
General Purpose Handicap (GPH)691.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9812
Distanseseilas Trippeltall svak vind0.7418
Distanseseilas Trippeltall mellomvind0.9884
Distanseseilas Trippeltall sterk vind1.1200
Pølsebane Trippeltall svak vind0.5719
Pølsebane Trippeltall mellomvind0.8008
Pølsebane Trippeltall sterk vind0.9388
Motvind Singeltall0.9275
Medvind Singeltall0.9356
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Coastal/Long Distance668.00.8982
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind646.90.9275
Predominantly Downwind641.30.9356
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore604.50.9926
Cape Doctor Coastal506.51.1846
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7418
Triple Number Coastal/Long Distance Medium0.9884
Triple Number Coastal/Long Distance High1.1200
Triple Number Windward/Leeward Low0.5719
Triple Number Windward/Leeward Medium0.8008
Triple Number Windward/Leeward High0.9388
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7418
Triple Number Coastal/Long Distance Medium0.9884
Triple Number Coastal/Long Distance High1.1200
Triple Number Windward/Leeward Low0.5719
Triple Number Windward/Leeward Medium0.8008
Triple Number Windward/Leeward High0.9388
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance668.00.8982
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Predominantly Upwind646.90.9275
Predominantly Downwind641.30.9356
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.11180.2873.6716.2626.1580.0546.1494.5476.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance668.00.8982
Triple Number Coastal/Long Distance Low808.80.7418
Triple Number Coastal/Long Distance Medium607.00.9884
Triple Number Coastal/Long Distance High535.71.1200
Triple Number Windward/Leeward Low1049.10.5719
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.11180.2873.6716.2626.1580.0546.1494.5476.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low808.90.7418
Triple Number AP Medium607.10.9883
Triple Number AP High535.71.1200
Triple Number Windward/Leeward Low1098.90.5460
Triple Number Windward/Leeward Medium749.30.8008
Triple Number Windward/Leeward High639.10.9388
Single Number Predominant Upwind673.60.8908
Single Number Predominant Reaching612.50.9796
Single Number Predominant Downwind675.20.8886
Predominant Upwind - Low939.20.6388
Predominant Upwind - Low/Med711.50.8433
Predominant Upwind - Medium623.80.9618
Predominant Upwind - Med/High582.31.0303
Predominant Upwind - High567.21.0579
Predominant Downwind Low1038.60.5777
Predominant Downwind Low/Med743.20.8073
Predominant Downwind Medium614.60.9762
Predominant Downwind Med/High537.11.1172
Predominant Downwind High498.51.2036
Predominant Reaching Low875.00.6857
Predominant Reaching Low/Med655.90.9148
Predominant Reaching Medium567.21.0579
Predominant Reaching Med/High516.81.1610
Predominant Reaching High491.01.2219
SA/DSPL Upwind23.29SA/DSPL Downwind23.29
Scoring OptionTODTOT
5-Band Windward/Leeward Low1237.20.4850
5-Band Windward/Leeward Low/Med885.20.6778
5-Band Windward/Leeward Medium734.10.8174
5-Band Windward/Leeward Med/High649.20.9243
5-Band Windward/Leeward High616.20.9736
Windward/Leeward 60-40 Low1217.90.4927
Windward/Leeward 60-40 Low/Med881.40.6808
Windward/Leeward 60-40 Medium740.50.8102
Windward/Leeward 60-40 Med/High665.70.9014
Windward/Leeward 60-40 High638.80.9393
5-Band AP Low912.60.6575
5-Band AP Low/Med697.20.8606
5-Band AP Medium597.31.0044
5-Band AP Med/High543.01.1050
5-Band AP High518.11.1582
5-Band SF Bay Tour - Low1053.60.5695
5-Band SF Bay Tour - Low/Med842.10.7125
5-Band SF Bay Tour - Medium706.70.8490
5-Band SF Bay Tour - Med/High634.50.9456
5-Band SF Bay Tour - High606.10.9900
Chicago-Mac Upwind0.8632
Chicago-Mac All Purpose0.8625
Chicago-Mac Downwind0.8518
Bayview-Mac Cove Island0.6157
Bayview-Mac Shore0.6233
Harvest Moon Regatta530.71.1305
Non Spin/HSFClub Certificate2025
BilboNOR 9775
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 31.7 LRMeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.610Max. Beam3.212Draft1.934Displacement3,766Wetted area20.39IMS L8.986LSM08.843Acc. length9.610Sink (kg/mm) 15.64
VCGD0.220VCGM0.175RM Rated (kg·m) 73.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight578Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0033
EDL2.380ST10.050ST20.170
ST30.170ST40.100ST50.310
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P10.800IG11.800ISP11.800MDT10.100MDL10.160MDT20.100MDL20.160TL0.000MW0.160GO0.180
E3.900J3.500BAS1.710FSDFoilSFJ0.000SPL3.570WPLTPS0.000BD0.000MWT78.00MCG3.980
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.220Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
BilboNOR 9775
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment7396-2004012412000.160.001.542.603.3225.7901/01/1753
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment7396-2004012412010.000.000.000.000.005.1511.76NoNo 30.8301/01/1753
CRUISER/RACER REQUIREMENTS*
Accommodation length9.6 mTable area0.44 m²Headroom1.67 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity72 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity42 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.