Non Spin/HSFClub Certificate2025
SENECAESP-5744_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 Angles42.6°42.6°40.5°38.8°37.5°37.4°37.2°37.2°38.0°
Beat VMG2.803.844.635.155.405.525.595.665.62
52°4.355.816.807.327.577.687.757.847.85
60°4.636.107.027.507.747.877.958.078.12
75°4.836.307.167.627.918.138.278.478.60
90°4.706.187.117.627.968.258.508.859.11
110°4.095.516.557.317.788.158.519.199.71
120°3.625.066.247.107.648.028.399.1410.00
135°3.074.415.596.547.247.708.068.799.63
150°2.513.694.815.786.617.257.688.389.10
Run VMG2.183.204.165.025.806.527.137.938.59
Gybe Angles143.5°143.5°148.7°154.0°160.4°170.0°177.2°179.2°179.2°
APH ToD:545.2CDL: 10.313APH ToT: 1.1005CertNo:574401
BOAT
ClassFIRST 40.7DesignerB.FARRBuilderBENETEAUAge date06/2001Series date12/1997Offset fileFIRST407.offData fileE5744_C
HULL
Length Overall11.924 mMaximum Beam3.770 mDraft2.408 mDisplacement6,979 kgDLR6.4441IMS DivisionCruiser/RacerDynamic Allowance0.090%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.437m
CREW
Maximum weight733 kg(declared)Minimum weight603 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.8048.84Headsail Luffed48.1848.18Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail14.06Storm Jib12.12Heavy Weather Jib32.72
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
SIN SPINANKER
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
SENECAESP-5744_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 VMG1285.2937.2776.8699.0667.0652.5644.3636.6641.0
52°827.6619.3529.7491.7475.8468.9464.7459.5458.4
60°776.9590.0512.9480.3464.8457.4452.6446.0443.6
75°744.7571.6502.7472.5454.9442.8435.2424.9418.7
90°765.9582.3506.4472.6452.5436.5423.7406.6395.2
110°881.3653.8549.9492.3462.8441.7423.2391.8370.7
120°993.9711.3576.9506.8471.4448.7429.0393.9359.9
135°1171.0816.7644.3550.4497.2467.6446.6409.6373.8
150°1431.9974.3749.0622.8544.8496.9468.5429.7395.6
Run VMG1652.11125.0864.9716.6620.3552.0504.9453.9419.1
Selected Courses
Windward / Leeward1466.01031.1820.8707.8643.7602.3574.6545.3530.1
All purpose1084.5781.6639.1565.4525.3500.5483.7461.4446.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward673.50.8909
All purpose545.21.1005
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.11.0065
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.71040.5773.9638.1560.6519.8489.5443.3425.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8378
Downwind "popa"0.8682
70% up, 30% down "Ilhabela"0.8467
30% up, 70% down "Ilhabela-inverso"0.8588
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Predominantly Upwind574.11.0452
Predominantly Downwind574.51.0444
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low710.40.8446
Triple Number AP Medium542.01.1070
Triple Number AP High479.61.2512
Triple Number Windward/Leeward Low968.90.6192
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Single Number Predominant Upwind595.81.0071
Single Number Predominant Reaching544.31.1023
Single Number Predominant Downwind603.30.9946
Predominant Upwind - Low817.10.7343
Predominant Upwind - Low/Med627.00.9570
Predominant Upwind - Medium555.31.0805
Predominant Upwind - Med/High519.31.1554
Predominant Upwind - High503.61.1914
Predominant Downwind Low916.00.6550
Predominant Downwind Low/Med662.40.9058
Predominant Downwind Medium551.91.0872
Predominant Downwind Med/High483.61.2408
Predominant Downwind High448.31.3383
Predominant Reaching Low763.80.7855
Predominant Reaching Low/Med580.91.0329
Predominant Reaching Medium507.11.1832
Predominant Reaching Med/High463.71.2939
Predominant Reaching High440.11.3634
SA/DSPL Upwind26.11SA/DSPL Downwind26.11
Scoring OptionTODTOT
5-Band Windward/Leeward Low1087.90.5515
5-Band Windward/Leeward Low/Med785.80.7636
5-Band Windward/Leeward Medium656.40.9141
5-Band Windward/Leeward Med/High580.21.0342
5-Band Windward/Leeward High547.71.0955
Windward/Leeward 60-40 Low1067.20.5622
Windward/Leeward 60-40 Low/Med780.00.7692
Windward/Leeward 60-40 Medium660.50.9084
Windward/Leeward 60-40 Med/High593.41.0111
Windward/Leeward 60-40 High565.91.0603
5-Band AP Low797.70.7522
5-Band AP Low/Med617.30.9720
5-Band AP Medium533.81.1241
5-Band AP Med/High486.31.2338
5-Band AP High462.71.2968
5-Band SF Bay Tour - Low925.90.6480
5-Band SF Bay Tour - Low/Med745.80.8045
5-Band SF Bay Tour - Medium630.70.9513
5-Band SF Bay Tour - Med/High566.41.0592
5-Band SF Bay Tour - High538.21.1148
Chicago-Mac Upwind0.9773
Chicago-Mac All Purpose0.9713
Chicago-Mac Downwind0.9540
Bayview-Mac Cove Island0.7003
Bayview-Mac Shore0.7095
Harvest Moon Regatta476.21.2601
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.11.0065
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.71040.5773.9638.1560.6519.8489.5443.3425.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.11.0065
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.71040.5773.9638.1560.6519.8489.5443.3425.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance596.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.71040.5773.9638.1560.6519.8489.5443.3425.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating596.11.0065
FinRating, kevyt tuuli1071.40.9334
FinRating, kova tuuli465.71.0736
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0065
Triple Number Coastal/Long Distance Low0.8446
Triple Number Coastal/Long Distance Medium1.1071
Triple Number Coastal/Long Distance High1.2512
Triple Number Windward/Leeward Low0.6480
Triple Number Windward/Leeward Medium0.8962
Triple Number Windward/Leeward High1.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.71040.5773.9638.1560.6519.8489.5443.3425.5
For information
General Purpose Handicap (GPH)614.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.11.0065
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.71040.5773.9638.1560.6519.8489.5443.3425.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.11.0065
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.71040.5773.9638.1560.6519.8489.5443.3425.5
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.11.0065
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.71040.5773.9638.1560.6519.8489.5443.3425.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low710.4
Triple Number Coastal/Long Distance Medium542.0
Triple Number Coastal/Long Distance High479.5
Triple Number Windward/Leeward Low925.9
Triple Number Windward/Leeward Medium669.5
Triple Number Windward/Leeward High570.5
Predominantly Upwind574.1
Predominantly Downwind574.5
Predominantly Reaching539.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.11.0065
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.71040.5773.9638.1560.6519.8489.5443.3425.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8446
Triple Number Coastal/Long Distance Medium1.1071
Triple Number Coastal/Long Distance High1.2512
Triple Number Windward/Leeward Low0.6480
Triple Number Windward/Leeward Medium0.8962
Triple Number Windward/Leeward High1.0517
Coastal/Long Distance1.0065
Predominantly Upwind1.0452
Predominantly Downwind1.0444
For information
General Purpose Handicap (GPH)614.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1005
Distanseseilas Trippeltall svak vind0.8446
Distanseseilas Trippeltall mellomvind1.1071
Distanseseilas Trippeltall sterk vind1.2512
Pølsebane Trippeltall svak vind0.6480
Pølsebane Trippeltall mellomvind0.8962
Pølsebane Trippeltall sterk vind1.0517
Motvind Singeltall1.0452
Medvind Singeltall1.0444
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Coastal/Long Distance596.11.0065
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind574.11.0452
Predominantly Downwind574.51.0444
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore534.61.1223
Cape Doctor Coastal450.91.3307
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8446
Triple Number Coastal/Long Distance Medium1.1071
Triple Number Coastal/Long Distance High1.2512
Triple Number Windward/Leeward Low0.6480
Triple Number Windward/Leeward Medium0.8962
Triple Number Windward/Leeward High1.0517
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8446
Triple Number Coastal/Long Distance Medium1.1071
Triple Number Coastal/Long Distance High1.2512
Triple Number Windward/Leeward Low0.6480
Triple Number Windward/Leeward Medium0.8962
Triple Number Windward/Leeward High1.0517
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.11.0065
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Predominantly Upwind574.11.0452
Predominantly Downwind574.51.0444
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.71040.5773.9638.1560.6519.8489.5443.3425.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.11.0065
Triple Number Coastal/Long Distance Low710.40.8446
Triple Number Coastal/Long Distance Medium542.01.1071
Triple Number Coastal/Long Distance High479.51.2512
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.71040.5773.9638.1560.6519.8489.5443.3425.5
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low710.40.8446
Triple Number AP Medium542.01.1070
Triple Number AP High479.61.2512
Triple Number Windward/Leeward Low968.90.6192
Triple Number Windward/Leeward Medium669.50.8962
Triple Number Windward/Leeward High570.51.0517
Single Number Predominant Upwind595.81.0071
Single Number Predominant Reaching544.31.1023
Single Number Predominant Downwind603.30.9946
Predominant Upwind - Low817.10.7343
Predominant Upwind - Low/Med627.00.9570
Predominant Upwind - Medium555.31.0805
Predominant Upwind - Med/High519.31.1554
Predominant Upwind - High503.61.1914
Predominant Downwind Low916.00.6550
Predominant Downwind Low/Med662.40.9058
Predominant Downwind Medium551.91.0872
Predominant Downwind Med/High483.61.2408
Predominant Downwind High448.31.3383
Predominant Reaching Low763.80.7855
Predominant Reaching Low/Med580.91.0329
Predominant Reaching Medium507.11.1832
Predominant Reaching Med/High463.71.2939
Predominant Reaching High440.11.3634
SA/DSPL Upwind26.11SA/DSPL Downwind26.11
Scoring OptionTODTOT
5-Band Windward/Leeward Low1087.90.5515
5-Band Windward/Leeward Low/Med785.80.7636
5-Band Windward/Leeward Medium656.40.9141
5-Band Windward/Leeward Med/High580.21.0342
5-Band Windward/Leeward High547.71.0955
Windward/Leeward 60-40 Low1067.20.5622
Windward/Leeward 60-40 Low/Med780.00.7692
Windward/Leeward 60-40 Medium660.50.9084
Windward/Leeward 60-40 Med/High593.41.0111
Windward/Leeward 60-40 High565.91.0603
5-Band AP Low797.70.7522
5-Band AP Low/Med617.30.9720
5-Band AP Medium533.81.1241
5-Band AP Med/High486.31.2338
5-Band AP High462.71.2968
5-Band SF Bay Tour - Low925.90.6480
5-Band SF Bay Tour - Low/Med745.80.8045
5-Band SF Bay Tour - Medium630.70.9513
5-Band SF Bay Tour - Med/High566.41.0592
5-Band SF Bay Tour - High538.21.1148
Chicago-Mac Upwind0.9773
Chicago-Mac All Purpose0.9713
Chicago-Mac Downwind0.9540
Bayview-Mac Cove Island0.7003
Bayview-Mac Shore0.7095
Harvest Moon Regatta476.21.2601
Non Spin/HSFClub Certificate2025
SENECAESP-5744_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 40.7Measurement20/08/2002HINPlan reviewHull constructionSolidCarbon rudderYesLight stanchionsNoTrim tabNo
LOA11.924Max. Beam3.770Draft2.408Displacement6,979Wetted area29.72IMS L10.604LSM010.268Acc. length11.924Sink (kg/mm) 22.33
VCGD-0.134VCGM-0.084RM Rated (kg·m) 188.2Limit of positive stability(°) N/AStability IndexN/ADefault crew weight715Declared crew weight733
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.437PBWPIPA0.0031
EDL2.275ST10.046ST20.168
ST30.168ST40.098ST50.290
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders3Rotating mastNo
P14.870IG15.480ISP15.640MDT10.118MDL10.214MDT20.118MDL20.181TL0.700MW0.214GO0.239
E5.400J4.410BAS1.670FSD0.033SFJSPL4.529WPLTPSBD0.190MWT210.00MCG5.700
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered190.0Flotation Date10/07/2001
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
SENECAESP-5744_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.181.112.013.514.5447.80* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC5.850.00NoNo 48.18* Copied from legacy *
CRUISER/RACER REQUIREMENTS*
Accommodation length11.9 mTable area0.55 m²Headroom1.81 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity148 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity88 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.