Double HandedClub Certificate2025
Flying FishNED 3773
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 Angles43.2°43.2°41.4°40.1°39.7°39.6°39.7°40.4°43.0°
Beat VMG2.403.394.184.634.814.904.944.934.67
52°3.745.166.226.797.007.117.177.217.11
60°3.995.446.497.057.277.377.447.507.46
75°4.165.636.677.257.567.737.857.988.01
90°4.195.736.857.457.787.988.228.518.66
110°3.995.586.827.538.058.528.869.429.89
120°3.815.366.627.397.948.499.0610.0710.87
135°3.274.695.946.917.548.078.6310.0312.11
150°2.683.915.066.116.987.568.079.2310.78
Run VMG2.323.394.385.296.126.787.318.269.43
Gybe Angles142.0°142.0°146.0°151.0°156.4°163.7°169.1°168.7°160.0°
APH ToD:560.8CDL: 8.989APH ToT: 1.0700CertNo:none
BOAT
ClassF & F 110Designerde RidderBuilderFF BoatsAge date05/1992Series date06/1990Offset fileFF110.offData fileNED3773
HULL
Length Overall11.000 mMaximum Beam3.196 mDraft1.998 mDisplacement4,052 kgDLR4.0403IMS DivisionCruiser/RacerDynamic Allowance0.250%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail35.8836.58Headsail Luffed22.7122.71Headsail FlyingSymmetric65.1565.15Asymmetric45.7454.10 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail10.80Storm Jib7.08Heavy Weather Jib19.12
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment104.3 kg·mStability Index115.3
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.
Double HandedClub Certificate2025
Flying FishNED 3773
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 VMG1497.81063.0861.0776.8748.3735.2729.0730.7771.0
52°961.4697.9578.6530.1514.0506.3502.1499.3506.5
60°902.3662.1554.9510.7495.3488.3484.0480.2482.6
75°865.0639.5539.7496.3476.2465.5458.9450.9449.4
90°859.7628.4525.2483.3462.7451.2437.8422.9415.7
110°902.1645.7528.2478.3447.2422.5406.2382.2364.1
120°944.7671.5544.2487.0453.6424.2397.4357.5331.1
135°1100.5767.8606.0520.7477.7446.2417.2358.8297.4
150°1343.0920.7711.4589.3515.7476.4446.1390.2334.0
Run VMG1551.41063.2821.4680.1588.6531.0492.4435.8381.8
Selected Courses
Windward / Leeward1524.11063.1841.2728.5668.5633.1610.7583.3576.4
All purpose1143.5810.2652.9578.0540.0517.1500.6477.3466.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward700.40.8567
All purpose560.81.0700
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance612.80.9791
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1631.61063.1789.7653.9578.8537.7503.9449.7435.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7442
Downwind "popa"0.9105
70% up, 30% down "Ilhabela"0.7873
30% up, 70% down "Ilhabela-inverso"0.8533
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Predominantly Upwind610.90.9822
Predominantly Downwind568.41.0555
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low731.60.8202
TriNum AP Med556.41.0783
TriNum AP High496.01.2097
TriNum W/L Low998.10.6011
TriNum W/L Med694.00.8645
TriNum W/L Hig606.00.9901
Predom. Upwind638.60.9395
Predom. Reaching555.91.0793
Predom. Downwind596.51.0059
Predom. Up Low886.50.6768
Predom. Up L/M667.00.8995
Predom. Up Med591.31.0147
Predom. Up M/H557.01.0771
Predom. Up High544.31.1024
Predom. Dn Low905.00.6630
Predom. Dn L/M652.50.9196
Predom. Dn Med546.71.0975
Predom. Dn M/H481.01.2475
Predom. Dn High439.11.3663
Predom. Rc Low789.70.7598
Predom. Rc L/M590.81.0156
Predom. Rc Med516.11.1626
Predom. Rc M/H472.91.2688
Predom. Rc High445.61.3465
SA/DSPL Upwind22.95SA/DSPL Downwind39.57
Scoring OptionTODTOT
5B W/L Low1123.00.5343
5B W/L L/M808.60.7420
5B W/L Med682.10.8797
5B W/L M/H614.70.9761
5B W/L High586.81.0225
W/L 60-40 Low1122.60.5345
W/L 60-40 L/M815.80.7355
W/L 60-40 Med697.30.8604
W/L 60-40 M/H638.20.9402
W/L 60-40 High616.90.9725
5B AP Low818.00.7335
5B AP L/M633.00.9479
5B AP Med548.61.0937
5B AP M/H502.81.1934
5B AP High479.41.2516
5B SF Bay Low958.90.6257
5B SF Bay L/M771.10.7781
5B SF Bay Med657.90.9120
5B SF Bay M/H599.01.0017
5B SF Bay High573.11.0470
Chicago-Mac Upwind0.9128
Chicago-Mac All Purpose0.9432
Chicago-Mac Downwind0.9657
BayMac Cove Island888.50.6753
BayMac Shore880.50.6814
Harvest Moon474.51.2645
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance612.80.9791
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1631.61063.1789.7653.9578.8537.7503.9449.7435.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance612.80.9791
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1631.61063.1789.7653.9578.8537.7503.9449.7435.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance612.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1631.61063.1789.7653.9578.8537.7503.9449.7435.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating612.80.9791
FinRating, kevyt tuuli1103.70.9060
FinRating, kova tuuli481.01.0394
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9791
Triple Number Coastal/Long Distance Low0.8202
Triple Number Coastal/Long Distance Medium1.0784
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6302
Triple Number Windward/Leeward Medium0.8645
Triple Number Windward/Leeward High0.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1631.61063.1789.7653.9578.8537.7503.9449.7435.3
For information
General Purpose Handicap (GPH)631.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance612.80.9791
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1631.61063.1789.7653.9578.8537.7503.9449.7435.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance612.80.9791
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1631.61063.1789.7653.9578.8537.7503.9449.7435.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance612.80.9791
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1631.61063.1789.7653.9578.8537.7503.9449.7435.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low731.5
Triple Number Coastal/Long Distance Medium556.4
Triple Number Coastal/Long Distance High496.0
Triple Number Windward/Leeward Low952.1
Triple Number Windward/Leeward Medium694.0
Triple Number Windward/Leeward High606.0
Predominantly Upwind610.9
Predominantly Downwind568.4
Predominantly Reaching541.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance612.80.9791
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1631.61063.1789.7653.9578.8537.7503.9449.7435.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8202
Triple Number Coastal/Long Distance Medium1.0784
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6302
Triple Number Windward/Leeward Medium0.8645
Triple Number Windward/Leeward High0.9901
Coastal/Long Distance0.9791
Predominantly Upwind0.9822
Predominantly Downwind1.0555
For information
General Purpose Handicap (GPH)631.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0700
Distanseseilas Trippeltall svak vind0.8202
Distanseseilas Trippeltall mellomvind1.0784
Distanseseilas Trippeltall sterk vind1.2097
Pølsebane Trippeltall svak vind0.6302
Pølsebane Trippeltall mellomvind0.8645
Pølsebane Trippeltall sterk vind0.9901
Motvind Singeltall0.9822
Medvind Singeltall1.0555
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Coastal/Long Distance612.80.9791
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind610.90.9822
Predominantly Downwind568.41.0555
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore578.51.0372
Cape Doctor Coastal469.51.2778
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8202
Triple Number Coastal/Long Distance Medium1.0784
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6302
Triple Number Windward/Leeward Medium0.8645
Triple Number Windward/Leeward High0.9901
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8202
Triple Number Coastal/Long Distance Medium1.0784
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6302
Triple Number Windward/Leeward Medium0.8645
Triple Number Windward/Leeward High0.9901
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance612.80.9791
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Predominantly Upwind610.90.9822
Predominantly Downwind568.41.0555
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1631.61063.1789.7653.9578.8537.7503.9449.7435.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance612.80.9791
Triple Number Coastal/Long Distance Low731.50.8202
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low952.10.6302
Triple Number Windward/Leeward Medium694.00.8645
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1631.61063.1789.7653.9578.8537.7503.9449.7435.3
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low731.60.8202
TriNum AP Med556.41.0783
TriNum AP High496.01.2097
TriNum W/L Low998.10.6011
TriNum W/L Med694.00.8645
TriNum W/L Hig606.00.9901
Predom. Upwind638.60.9395
Predom. Reaching555.91.0793
Predom. Downwind596.51.0059
Predom. Up Low886.50.6768
Predom. Up L/M667.00.8995
Predom. Up Med591.31.0147
Predom. Up M/H557.01.0771
Predom. Up High544.31.1024
Predom. Dn Low905.00.6630
Predom. Dn L/M652.50.9196
Predom. Dn Med546.71.0975
Predom. Dn M/H481.01.2475
Predom. Dn High439.11.3663
Predom. Rc Low789.70.7598
Predom. Rc L/M590.81.0156
Predom. Rc Med516.11.1626
Predom. Rc M/H472.91.2688
Predom. Rc High445.61.3465
SA/DSPL Upwind22.95SA/DSPL Downwind39.57
Scoring OptionTODTOT
5B W/L Low1123.00.5343
5B W/L L/M808.60.7420
5B W/L Med682.10.8797
5B W/L M/H614.70.9761
5B W/L High586.81.0225
W/L 60-40 Low1122.60.5345
W/L 60-40 L/M815.80.7355
W/L 60-40 Med697.30.8604
W/L 60-40 M/H638.20.9402
W/L 60-40 High616.90.9725
5B AP Low818.00.7335
5B AP L/M633.00.9479
5B AP Med548.61.0937
5B AP M/H502.81.1934
5B AP High479.41.2516
5B SF Bay Low958.90.6257
5B SF Bay L/M771.10.7781
5B SF Bay Med657.90.9120
5B SF Bay M/H599.01.0017
5B SF Bay High573.11.0470
Chicago-Mac Upwind0.9128
Chicago-Mac All Purpose0.9432
Chicago-Mac Downwind0.9657
BayMac Cove Island888.50.6753
BayMac Shore880.50.6814
Harvest Moon474.51.2645
Double HandedClub Certificate2025
Flying FishNED 3773
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassF & F 110Measurement05/09/2001HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.000Max. Beam3.196Draft1.998Displacement4,052Wetted area24.23IMS L10.014LSM010.008Acc. length10.387Sink (kg/mm) 18.71
VCGD0.118VCGM0.107RM Rated (kg·m) 104.3Limit of positive stability(°) 115.0Stability Index115.3Default crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.410PBW0.105PIPA0.0038
PSD0.025PHD0.064PHL0.110
PSA12.5°ESL1.050
ST10.021ST20.095ST30.095
ST40.045ST50.160
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1Checkstays0Spreaders2Rotating mastNo
P12.850IG11.850ISP11.990MDT10.115MDL10.165MDT20.110MDL20.110TL2.000MW0.165GO0.180
E4.800J3.720BAS1.500FSD0.034SFJ0.290SPL3.780WPLTPS4.120BD0.207MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date01/05/1992
SFFP0.606FFM1.197FF1.210LCFcl6.206SG1.0000
SAFP10.662FAM0.924FA0.933LCFsh6.404HBI1.119
W118.0W236.0W354.0W472.0
PD160.0PD2119.0PD3178.0PD4238.0
WD9.960PLM2000.00GSA41.5RSA5541.8RM105.0
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
Flying FishNED 3773
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20240.160.921.692.994.0135.88
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20250.050.561.072.022.963.8511.40YesNo 22.712025 i0.050.380.731.542.453.428.70YesNo 14.11
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentORC11.8111.8111.816.736.1865.15* Copied from legacy *
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment202311.5010.5111.014.716.1077%45.74
CRUISER/RACER REQUIREMENTS*
Accommodation length10.4 mTable area0.44 m²Headroom1.73 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity88 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity58 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.