Club Certificate2025
The FlowNED 8272
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 Angles44.2°44.2°41.8°40.5°39.7°39.2°38.9°39.0°39.9°
Beat VMG2.413.364.124.675.005.155.235.275.21
52°3.815.176.176.857.217.387.467.537.52
60°4.085.476.457.087.427.607.687.777.78
75°4.265.696.667.257.597.827.988.158.23
90°4.285.816.917.477.707.888.128.488.70
110°4.375.967.117.718.098.388.598.949.25
120°4.255.837.007.658.088.478.849.379.83
135°3.765.256.467.307.818.238.669.6011.12
150°3.114.425.576.557.277.728.088.839.70
Run VMG2.693.834.835.676.316.777.177.818.46
Gybe Angles143.0°143.0°147.4°149.4°151.9°156.4°161.0°162.4°159.2°
APH ToD:546.5CDL: 9.618APH ToT: 1.0979CertNo:27690
BOAT
ClassElan 380DesignerR. HumphreysBuilderElanAge date01/2010Series date08/2008Offset fileCLel380sk.offData fileNED8272
HULL
Length Overall11.347 mMaximum Beam3.630 mDraft1.998 mDisplacement7,097 kgDLR6.0360IMS DivisionCruiser/RacerDynamic Allowance0.250%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.407m
CREW
Maximum weight480 kg(declared)Minimum weight350 kg ✱ when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail40.3540.85Headsail Luffed31.9731.97Headsail FlyingSymmetricAsymmetric114.70114.70 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.61Storm Jib11.03Heavy Weather Jib29.78
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
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.
Club Certificate2025
The FlowNED 8272
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 VMG1492.21071.9873.2770.2719.4698.5688.0682.6691.6
52°944.5696.6583.5525.5499.3487.9482.5478.3478.9
60°883.2658.0558.0508.6485.3473.9468.5463.6463.0
75°844.9633.0540.7496.6474.1460.3451.1441.7437.7
90°842.0619.2520.8482.0467.6456.7443.6424.6413.9
110°823.4603.5506.2467.0444.9429.4419.2402.5389.2
120°847.1617.4514.2470.9445.8425.0407.3384.3366.4
135°957.9685.9557.6493.5461.2437.2415.6374.9323.9
150°1158.4814.3645.9549.5495.3466.4445.3407.6371.1
Run VMG1337.7940.3745.8634.5570.4531.6502.3460.7425.3
Selected Courses
Windward / Leeward1414.81006.1809.5702.4644.9615.1595.1571.7558.5
All purpose1070.0772.6633.3562.8526.5506.1491.8472.8459.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward676.30.8872
All purpose546.51.0979
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.01.0084
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.6999.5759.5633.1562.1525.5496.3452.0438.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7631
Downwind "popa"0.9577
70% up, 30% down "Ilhabela"0.8126
30% up, 70% down "Ilhabela-inverso"0.8896
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Predominantly Upwind596.01.0067
Predominantly Downwind549.51.0919
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low702.90.8536
Triple Number AP Medium542.51.1061
Triple Number AP High488.31.2288
Triple Number Windward/Leeward Low947.80.6330
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Single Number Predominant Upwind621.70.9651
Single Number Predominant Reaching541.91.1073
Single Number Predominant Downwind573.11.0469
Predominant Upwind - Low865.30.6934
Predominant Upwind - Low/Med655.90.9147
Predominant Upwind - Medium576.11.0414
Predominant Upwind - Med/High538.91.1135
Predominant Upwind - High524.01.1449
Predominant Downwind Low830.60.7223
Predominant Downwind Low/Med617.40.9718
Predominant Downwind Medium530.61.1309
Predominant Downwind Med/High478.71.2534
Predominant Downwind High446.11.3451
Predominant Reaching Low750.20.7998
Predominant Reaching Low/Med572.71.0477
Predominant Reaching Medium506.21.1852
Predominant Reaching Med/High468.51.2808
Predominant Reaching High444.41.3502
SA/DSPL Upwind19.46SA/DSPL Downwind41.71
Scoring OptionTODTOT
5-Band Windward/Leeward Low1059.20.5665
5-Band Windward/Leeward Low/Med776.40.7728
5-Band Windward/Leeward Medium659.00.9104
5-Band Windward/Leeward Med/High598.71.0021
5-Band Windward/Leeward High573.41.0463
Windward/Leeward 60-40 Low1072.80.5593
Windward/Leeward 60-40 Low/Med789.80.7597
Windward/Leeward 60-40 Medium674.10.8900
Windward/Leeward 60-40 Med/High617.30.9720
Windward/Leeward 60-40 High595.81.0071
5-Band AP Low771.50.7778
5-Band AP Low/Med613.20.9785
5-Band AP Medium535.11.1213
5-Band AP Med/High494.01.2147
5-Band AP High473.71.2666
5-Band SF Bay Tour - Low915.70.6553
5-Band SF Bay Tour - Low/Med743.40.8071
5-Band SF Bay Tour - Medium635.70.9438
5-Band SF Bay Tour - Med/High581.31.0322
5-Band SF Bay Tour - High557.81.0757
Chicago-Mac Upwind0.9351
Chicago-Mac All Purpose0.9750
Chicago-Mac Downwind1.0109
Bayview-Mac Cove Island0.7125
Bayview-Mac Shore0.7167
Harvest Moon Regatta473.91.2660
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.01.0084
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.6999.5759.5633.1562.1525.5496.3452.0438.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.01.0084
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.6999.5759.5633.1562.1525.5496.3452.0438.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance595.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.6999.5759.5633.1562.1525.5496.3452.0438.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating595.01.0084
FinRating, kevyt tuuli1037.00.9644
FinRating, kova tuuli477.11.0479
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0084
Triple Number Coastal/Long Distance Low0.8536
Triple Number Coastal/Long Distance Medium1.1062
Triple Number Coastal/Long Distance High1.2288
Triple Number Windward/Leeward Low0.6609
Triple Number Windward/Leeward Medium0.8951
Triple Number Windward/Leeward High1.0147
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.6999.5759.5633.1562.1525.5496.3452.0438.9
For information
General Purpose Handicap (GPH)613.4
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.01.0084
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.6999.5759.5633.1562.1525.5496.3452.0438.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.01.0084
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.6999.5759.5633.1562.1525.5496.3452.0438.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.01.0084
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.6999.5759.5633.1562.1525.5496.3452.0438.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low702.9
Triple Number Coastal/Long Distance Medium542.4
Triple Number Coastal/Long Distance High488.3
Triple Number Windward/Leeward Low907.9
Triple Number Windward/Leeward Medium670.3
Triple Number Windward/Leeward High591.3
Predominantly Upwind596.0
Predominantly Downwind549.5
Predominantly Reaching528.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.01.0084
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.6999.5759.5633.1562.1525.5496.3452.0438.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8536
Triple Number Coastal/Long Distance Medium1.1062
Triple Number Coastal/Long Distance High1.2288
Triple Number Windward/Leeward Low0.6609
Triple Number Windward/Leeward Medium0.8951
Triple Number Windward/Leeward High1.0147
Coastal/Long Distance1.0084
Predominantly Upwind1.0067
Predominantly Downwind1.0919
For information
General Purpose Handicap (GPH)613.4
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0979
Distanseseilas Trippeltall svak vind0.8536
Distanseseilas Trippeltall mellomvind1.1062
Distanseseilas Trippeltall sterk vind1.2288
Pølsebane Trippeltall svak vind0.6609
Pølsebane Trippeltall mellomvind0.8951
Pølsebane Trippeltall sterk vind1.0147
Motvind Singeltall1.0067
Medvind Singeltall1.0919
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Coastal/Long Distance595.01.0084
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind596.01.0067
Predominantly Downwind549.51.0919
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore562.41.0668
Cape Doctor Coastal463.21.2952
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8536
Triple Number Coastal/Long Distance Medium1.1062
Triple Number Coastal/Long Distance High1.2288
Triple Number Windward/Leeward Low0.6609
Triple Number Windward/Leeward Medium0.8951
Triple Number Windward/Leeward High1.0147
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8536
Triple Number Coastal/Long Distance Medium1.1062
Triple Number Coastal/Long Distance High1.2288
Triple Number Windward/Leeward Low0.6609
Triple Number Windward/Leeward Medium0.8951
Triple Number Windward/Leeward High1.0147
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.01.0084
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Predominantly Upwind596.01.0067
Predominantly Downwind549.51.0919
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.6999.5759.5633.1562.1525.5496.3452.0438.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.01.0084
Triple Number Coastal/Long Distance Low702.90.8536
Triple Number Coastal/Long Distance Medium542.41.1062
Triple Number Coastal/Long Distance High488.31.2288
Triple Number Windward/Leeward Low907.90.6609
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.6999.5759.5633.1562.1525.5496.3452.0438.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low702.90.8536
Triple Number AP Medium542.51.1061
Triple Number AP High488.31.2288
Triple Number Windward/Leeward Low947.80.6330
Triple Number Windward/Leeward Medium670.30.8951
Triple Number Windward/Leeward High591.31.0147
Single Number Predominant Upwind621.70.9651
Single Number Predominant Reaching541.91.1073
Single Number Predominant Downwind573.11.0469
Predominant Upwind - Low865.30.6934
Predominant Upwind - Low/Med655.90.9147
Predominant Upwind - Medium576.11.0414
Predominant Upwind - Med/High538.91.1135
Predominant Upwind - High524.01.1449
Predominant Downwind Low830.60.7223
Predominant Downwind Low/Med617.40.9718
Predominant Downwind Medium530.61.1309
Predominant Downwind Med/High478.71.2534
Predominant Downwind High446.11.3451
Predominant Reaching Low750.20.7998
Predominant Reaching Low/Med572.71.0477
Predominant Reaching Medium506.21.1852
Predominant Reaching Med/High468.51.2808
Predominant Reaching High444.41.3502
SA/DSPL Upwind19.46SA/DSPL Downwind41.71
Scoring OptionTODTOT
5-Band Windward/Leeward Low1059.20.5665
5-Band Windward/Leeward Low/Med776.40.7728
5-Band Windward/Leeward Medium659.00.9104
5-Band Windward/Leeward Med/High598.71.0021
5-Band Windward/Leeward High573.41.0463
Windward/Leeward 60-40 Low1072.80.5593
Windward/Leeward 60-40 Low/Med789.80.7597
Windward/Leeward 60-40 Medium674.10.8900
Windward/Leeward 60-40 Med/High617.30.9720
Windward/Leeward 60-40 High595.81.0071
5-Band AP Low771.50.7778
5-Band AP Low/Med613.20.9785
5-Band AP Medium535.11.1213
5-Band AP Med/High494.01.2147
5-Band AP High473.71.2666
5-Band SF Bay Tour - Low915.70.6553
5-Band SF Bay Tour - Low/Med743.40.8071
5-Band SF Bay Tour - Medium635.70.9438
5-Band SF Bay Tour - Med/High581.31.0322
5-Band SF Bay Tour - High557.81.0757
Chicago-Mac Upwind0.9351
Chicago-Mac All Purpose0.9750
Chicago-Mac Downwind1.0109
Bayview-Mac Cove Island0.7125
Bayview-Mac Shore0.7167
Harvest Moon Regatta473.91.2660
Club Certificate2025
The FlowNED 8272
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassElan 380Measurement20/03/2011HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.347Max. Beam3.630Draft1.998Displacement7,097Wetted area28.47IMS L10.620LSM010.553Acc. length11.347Sink (kg/mm) 21.59
VCGD0.247VCGM0.047RM Rated (kg·m) 147.8Limit of positive stability(°) N/AStability IndexN/ADefault crew weight743Declared crew weight480
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.407PBWPIPA0.0006
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P14.520IG14.850ISP16.000MDT10.120MDL10.230MDT2MDL2TLTaperMWGO
E4.960J4.170BAS1.630FSDFoilSFJ0.080SPLWPLTPS5.250BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date20/03/2011
SFFP0.522FFM1.305FF1.324LCFcl6.203SG1.0000
SAFP10.963FAM1.131FA1.141LCFsh6.451HBI1.188
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
The FlowNED 8272
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment010.170.901.632.963.9640.35
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment010.060.591.132.253.394.5814.06NoNo 31.97
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment0116.1514.5615.369.088.50107%114.70
CRUISER/RACER REQUIREMENTS*
Accommodation length11.3 mTable area0.55 m²Headroom1.78 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity133 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity76 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.