Club
Certificate
2023

Boat

DRAP

ESP-5074_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.2°42.1°41.2°40.0°39.6°39.3°38.8°
Beat VMG3.083.774.264.614.824.925.03
52°4.755.656.286.666.886.997.10
60°5.025.916.506.857.057.177.29
75°5.186.086.677.007.227.377.57
90°5.076.006.687.057.267.447.72
110°5.066.156.867.257.517.728.03
120°4.936.036.797.227.527.778.23
135°4.485.566.436.997.357.648.18
150°3.824.895.796.527.017.347.87
Run VMG3.314.245.035.726.316.827.46
Gybe Angles146.6°150.2°152.9°156.8°166.4°176.3°179.0°

APH: 601.5

CDL: 8.376

GPH: 678.8

CertNo: 507401

BOAT
ClassNORTH WIND 40DesignerPRIMROSE ANGUSBuilderNORTH WINDAge date01/1979Series date01/1979Offset fileE251.OFFData fileE5074_C
HULL
Length Overall11.990 mMaximum Beam3.740 mDraft2.061 mDisplacement9,652 kgDLR12.2789IMS DivisionCruiser/RacerDynamic Allowance0.650%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.420m
CREW
Maximum weight480 kgMinimum weight360 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.0633.43Headsail Luffed50.4950.49Headsail FlyingSymmetric95.90102.66Asymmetric
STORM SAIL AREAS (m²)
Trysail10.30Storm Jib12.66Heavy Weather Jib34.17
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
MEDIDAS ESTIMADAS.
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
Certificate
2023

Boat

DRAP

ESP-5074_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1168.6956.1845.1780.2747.6731.1716.4
52°758.1637.2572.8540.2523.6515.1507.0
60°717.5609.5553.5525.9510.9502.3493.5
75°694.5592.2540.1514.1498.9488.7475.8
90°709.4600.0539.2510.6496.2483.8466.4
110°711.1584.9524.5496.3479.1466.2448.1
120°730.1596.9530.0498.3478.4463.5437.6
135°803.5647.0559.9515.1490.1471.4440.0
150°943.3735.7621.6551.8513.4490.4457.3
Run VMG1089.2849.1715.8629.3570.3528.1482.9
Selected Courses
Windward / Leeward1128.9902.6780.4704.8658.9629.6599.6
All purpose871.4710.6625.0576.9549.6532.4511.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward738.90.8120
All purpose601.50.9976
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.80.9163
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7065
Downwind "popa"0.8634
70% up, 30% down "Ilhabela"0.7472
30% up, 70% down "Ilhabela-inverso"0.8095
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Predominantly Upwind652.20.9200
Predominantly Downwind610.90.9821
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low790.90.7586
Triple Number All Purpose Medium597.31.0046
Triple Number All Purpose High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Predominantly Upwind652.20.9200
Predominantly Downwind610.90.9821
Predominantly Upwind Low885.10.6779
Predominantly Upwind Medium673.10.8914
Predominantly Upwind High611.80.9808
Predominantly Downwind Low856.80.7003
Predominantly Downwind Medium602.80.9954
Predominantly Downwind High503.51.1916
Chicago-Mac Upwind0.9013
Chicago-Mac All Purpose0.9288
Chicago-Mac Downwind0.9639
Bayview-Mac Cove Island0.8569
Bayview-Mac Shore0.8653
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching573.61.0460
Predominantly Reaching Low717.40.8363
Predominantly Reaching Medium567.51.0572
Predominantly Reaching High498.51.2035
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1111.50.5398
5-Band Low / Medium924.80.6488
5-Band Medium719.90.8334
5-Band Medium / High635.80.9437
5-Band High604.80.9921
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.80.9163
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.80.9163
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance654.8
Triple Number Coastal/Long Distance Low790.9
Triple Number Coastal/Long Distance Medium597.3
Triple Number Coastal/Long Distance High528.9
Triple Number Windward/Leeward Low1015.7
Triple Number Windward/Leeward Medium735.0
Triple Number Windward/Leeward High625.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.80.9163
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)654.80.9163
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7586
Triple Number Coastal/Long Distance Medium1.0046
Triple Number Coastal/Long Distance High1.1344
Triple Number Windward/Leeward Low0.5907
Triple Number Windward/Leeward Medium0.8163
Triple Number Windward/Leeward High0.9590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.80.9163
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.80.9163
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low790.9
Triple Number Coastal/Long Distance Medium597.3
Triple Number Coastal/Long Distance High528.9
Triple Number Windward/Leeward Low1015.7
Triple Number Windward/Leeward Medium735.0
Triple Number Windward/Leeward High625.7
Predominantly Upwind652.2
Predominantly Downwind610.9
Predominantly Reaching587.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.80.9163
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7586
Triple Number Coastal/Long Distance Medium1.0046
Triple Number Coastal/Long Distance High1.1344
Triple Number Windward/Leeward Low0.5907
Triple Number Windward/Leeward Medium0.8163
Triple Number Windward/Leeward High0.9590
Coastal/Long Distance0.9163
Predominantly Upwind0.9200
Predominantly Downwind0.9821
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7586
Tretall Distanseseilas Mellomvind1.0046
Tretall Distanseseilas Mye vind1.1344
Tretall Pølsebane Lite vind0.5907
Tretall Pølsebane Mellomvind0.8163
Tretall Pølsebane Mye vind0.9590
Distanseseilas ett tall (OSN 8-16kn)0.9163
Distanseseilas ett tall (APH 6-20kn)0.9976
Enkeltall Motvind0.9200
Enkeltall Medvind0.9821
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Coastal/Long Distance654.80.9163
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind652.20.9200
Predominantly Downwind610.90.9821
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore608.60.9859
Cape Doctor Coastal517.81.1588
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7586
Triple Number Coastal/Long Distance Medium1.0046
Triple Number Coastal/Long Distance High1.1344
Triple Number Windward/Leeward Low0.5907
Triple Number Windward/Leeward Medium0.8163
Triple Number Windward/Leeward High0.9590
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7586
Triple Number Coastal/Long Distance Medium1.0046
Triple Number Coastal/Long Distance High1.1344
Triple Number Windward/Leeward Low0.5907
Triple Number Windward/Leeward Medium0.8163
Triple Number Windward/Leeward High0.9590
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.80.9163
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Predominantly Upwind652.20.9200
Predominantly Downwind610.90.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.80.9163
Triple Number Coastal/Long Distance Low790.90.7586
Triple Number Coastal/Long Distance Medium597.31.0046
Triple Number Coastal/Long Distance High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.9849.2703.6615.9570.3538.3491.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low790.90.7586
Triple Number All Purpose Medium597.31.0046
Triple Number All Purpose High528.91.1344
Triple Number Windward/Leeward Low1015.70.5907
Triple Number Windward/Leeward Medium735.00.8163
Triple Number Windward/Leeward High625.70.9590
Predominantly Upwind652.20.9200
Predominantly Downwind610.90.9821
Predominantly Upwind Low885.10.6779
Predominantly Upwind Medium673.10.8914
Predominantly Upwind High611.80.9808
Predominantly Downwind Low856.80.7003
Predominantly Downwind Medium602.80.9954
Predominantly Downwind High503.51.1916
Chicago-Mac Upwind0.9013
Chicago-Mac All Purpose0.9288
Chicago-Mac Downwind0.9639
Bayview-Mac Cove Island0.8569
Bayview-Mac Shore0.8653
Harvest Moon Regatta522.91.1475
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy616.70.9730
San Francisco Bay Medium729.50.8224
Predominantly Reaching573.61.0460
Predominantly Reaching Low717.40.8363
Predominantly Reaching Medium567.51.0572
Predominantly Reaching High498.51.2035
Windward/Leeward 60-40 Low1025.10.5853
Windward/Leeward 60-40 Medium760.00.7895
Windward/Leeward 60-40 High661.00.9076
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1111.50.5398
5-Band Low / Medium924.80.6488
5-Band Medium719.90.8334
5-Band Medium / High635.80.9437
5-Band High604.80.9921

Club
Certificate
2023

Boat

DRAP

ESP-5074_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassNORTH WIND 40MeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.990Max. Beam3.740Draft2.061Displacement9,652Wetted area30.55IMS L9.427LSM09.228Acc. length11.990Sink (kg/mm) 21.36
VCGD-0.087VCGM-0.138RM Rated (kg·m) 193.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.420PBWPIPA0.0235
PSD0.029PHD0.058PHL0.074
PSA23.9°ESL0.535
ST10.012ST20.114ST30.114
ST40.058ST50.190
RIG
Forestay tensionAftInner stayAdjustableCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.580IG15.150ISP15.200MDT10.170MDL10.250MDT20.170MDL20.250TLMWGO0.250
E4.330J5.250BAS1.420FSD0.050SFJSPL5.600WPLTPSBD0.135MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered196.0Flotation Date01/01/2010MeasurerComment
SFFP1.717FFMFF1.256LCFcl6.824SG
SAFP11.595FAMFA0.881LCFsh7.069HBI0.997
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2023

Boat

DRAP

ESP-5074_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment010.130.781.402.603.5033.0605/04/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment010.050.791.623.405.307.2114.45NoNo 50.4905/04/2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment114.5614.5614.567.917.8895.9005/04/2022