Club
Certificate
Non Spinnaker
2023

Boat

MAJARA UNO

ESP-6562_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 Angles47.2°45.4°44.1°43.6°43.6°43.5°43.2°
Beat VMG3.043.894.534.965.205.345.45
52°4.846.066.957.587.938.118.26
60°5.246.457.357.988.358.528.68
75°5.546.767.688.328.718.959.18
90°5.436.707.678.368.819.119.51
110°4.766.107.198.078.699.109.69
120°4.505.836.947.868.549.009.65
135°3.955.196.287.238.038.649.39
150°3.354.435.436.217.007.708.74
Run VMG2.903.844.705.516.317.048.28
Gybe Angles143.3°144.2°144.8°167.6°168.5°169.4°172.1°

APH: 568.2

CDL: 11.674

GPH: 652.9

CertNo: 656201

BOAT
ClassNORTHWIND 55DesignerOrlando SanciveliBuilderNORTH WINDAge date01/1997Series date01/1997Offset fileENW58.OFFData fileE6562_C
HULL
Length Overall15.600 mMaximum Beam5.010 mDraft2.360 mDisplacement22,720 kgDLR6.9814IMS DivisionCruiser/RacerDynamic Allowance0.510%Age Allowance0.487%
PROPELLER
InstallationStrutTypeSolid 2 bladesDiameter0.640m
CREW
Maximum weight400 kgMinimum weight300 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail71.9172.66Headsail Luffed89.3389.33Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail23.63Storm Jib20.55Heavy Weather Jib55.47
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers0 * No spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
OFFSET ESTIMADO SIN SPINANKER/SIN TANGON DOBLE INSTALACION PROPULSORA.
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.
ORC Ref  03510002DM4Issued on 10/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

MAJARA UNO

ESP-6562_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 VMG1182.7925.2794.6726.4692.8674.3661.0
52°743.8593.9517.9475.0453.7443.9435.9
60°686.9557.8489.8450.9431.3422.4414.6
75°650.2532.8468.9432.7413.3402.4392.4
90°663.0537.6469.6430.4408.6395.2378.7
110°756.3590.2500.6445.9414.4395.7371.5
120°800.6617.8519.1458.2421.5400.0372.9
135°912.0693.8572.9498.1448.1416.9383.4
150°1075.4811.9663.4579.9514.4467.3412.0
Run VMG1241.7937.6766.0653.5570.9511.5435.0
Selected Courses
Windward / Leeward1212.2931.4780.3690.0631.9592.9548.0
All purpose910.8709.4601.2538.5499.8475.4448.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward729.90.8221
All purpose568.21.0560
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.00.9539
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7424
Downwind "popa"0.8209
70% up, 30% down "Ilhabela"0.7644
30% up, 70% down "Ilhabela-inverso"0.7957
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Predominantly Upwind608.50.9860
Predominantly Downwind598.01.0033
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low810.00.7407
Triple Number All Purpose Medium564.01.0639
Triple Number All Purpose High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Predominantly Upwind608.50.9860
Predominantly Downwind598.01.0033
Predominantly Upwind Low888.10.6756
Predominantly Upwind Medium619.00.9693
Predominantly Upwind High547.91.0952
Predominantly Downwind Low921.20.6513
Predominantly Downwind Medium603.20.9947
Predominantly Downwind High459.21.3067
Chicago-Mac Upwind0.9613
Chicago-Mac All Purpose0.9686
Chicago-Mac Downwind0.9771
Bayview-Mac Cove Island0.8801
Bayview-Mac Shore0.9028
Victoria-Maui1.0526
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.00.9539
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.00.9539
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance629.0
Triple Number Coastal/Long Distance Low810.0
Triple Number Coastal/Long Distance Medium564.0
Triple Number Coastal/Long Distance High471.4
Triple Number Windward/Leeward Low1071.8
Triple Number Windward/Leeward Medium725.7
Triple Number Windward/Leeward High585.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.00.9539
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)629.00.9539
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7407
Triple Number Coastal/Long Distance Medium1.0639
Triple Number Coastal/Long Distance High1.2729
Triple Number Windward/Leeward Low0.5598
Triple Number Windward/Leeward Medium0.8268
Triple Number Windward/Leeward High1.0242
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.00.9539
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.00.9539
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low810.0
Triple Number Coastal/Long Distance Medium564.0
Triple Number Coastal/Long Distance High471.4
Triple Number Windward/Leeward Low1071.8
Triple Number Windward/Leeward Medium725.7
Triple Number Windward/Leeward High585.8
Predominantly Upwind608.5
Predominantly Downwind598.0
Predominantly Reaching555.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.00.9539
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7407
Triple Number Coastal/Long Distance Medium1.0639
Triple Number Coastal/Long Distance High1.2729
Triple Number Windward/Leeward Low0.5598
Triple Number Windward/Leeward Medium0.8268
Triple Number Windward/Leeward High1.0242
Coastal/Long Distance0.9539
Predominantly Upwind0.9860
Predominantly Downwind1.0033
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7407
Tretall Distanseseilas Mellomvind1.0639
Tretall Distanseseilas Mye vind1.2729
Tretall Pølsebane Lite vind0.5598
Tretall Pølsebane Mellomvind0.8268
Tretall Pølsebane Mye vind1.0242
Distanseseilas ett tall (OSN 8-16kn)0.9539
Distanseseilas ett tall (APH 6-20kn)1.0560
Enkeltall Motvind0.9860
Enkeltall Medvind1.0033
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Coastal/Long Distance629.00.9539
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind608.50.9860
Predominantly Downwind598.01.0033
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore561.51.0686
Cape Doctor Coastal456.41.3145
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7407
Triple Number Coastal/Long Distance Medium1.0639
Triple Number Coastal/Long Distance High1.2729
Triple Number Windward/Leeward Low0.5598
Triple Number Windward/Leeward Medium0.8268
Triple Number Windward/Leeward High1.0242
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7407
Triple Number Coastal/Long Distance Medium1.0639
Triple Number Coastal/Long Distance High1.2729
Triple Number Windward/Leeward Low0.5598
Triple Number Windward/Leeward Medium0.8268
Triple Number Windward/Leeward High1.0242
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.00.9539
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Predominantly Upwind608.50.9860
Predominantly Downwind598.01.0033
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.00.9539
Triple Number Coastal/Long Distance Low810.00.7407
Triple Number Coastal/Long Distance Medium564.01.0639
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1215.2871.3691.2582.3522.0479.9423.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low810.00.7407
Triple Number All Purpose Medium564.01.0639
Triple Number All Purpose High471.41.2729
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium725.70.8268
Triple Number Windward/Leeward High585.81.0242
Predominantly Upwind608.50.9860
Predominantly Downwind598.01.0033
Predominantly Upwind Low888.10.6756
Predominantly Upwind Medium619.00.9693
Predominantly Upwind High547.91.0952
Predominantly Downwind Low921.20.6513
Predominantly Downwind Medium603.20.9947
Predominantly Downwind High459.21.3067
Chicago-Mac Upwind0.9613
Chicago-Mac All Purpose0.9686
Chicago-Mac Downwind0.9771
Bayview-Mac Cove Island0.8801
Bayview-Mac Shore0.9028
Harvest Moon Regatta470.71.2747
Victoria-Maui1.0526
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy572.81.0474
San Francisco Bay Medium716.80.8370
Predominantly Reaching1.1325
Predominantly Reaching Low0.8293
Predominantly Reaching Medium1.1333
Predominantly Reaching High1.3898
Windward/Leeward 60-40 Low1068.20.5617
Windward/Leeward 60-40 Medium736.50.8146
Windward/Leeward 60-40 High615.80.9743
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1190.60.5040
5-Band Low / Medium959.30.6254
5-Band Medium707.30.8483
5-Band Medium / High600.10.9999
5-Band High555.81.0796
ORC Ref  03510002DM4Issued on 10/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

MAJARA UNO

ESP-6562_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassNORTHWIND 55MeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA15.600Max. Beam5.010Draft2.360Displacement22,720Wetted area60.74IMS L14.896LSM014.818Acc. length16.282Sink (kg/mm) 44.68
VCGD-0.022VCGM0.181RM Rated (kg·m) 595.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 2 blades
InstallationStrutTwin screwYesHydro generatorNo
PRD0.640PBWPIPA0.0828
EDL1.800ST10.024ST20.145
ST30.175ST40.082ST50.335
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerYesArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P18.000IG19.980ISP19.980MDT10.205MDL10.310MDT20.205MDL20.190TL0.700MW0.205GO0.290
E7.500J5.960BAS2.080FSD0.043SFJ0.220SPLWPLTPSBD0.200MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered600.0Flotation Date01/01/2010MeasurerComment
SFFP0.679FFMFF1.977LCFcl9.149SG
SAFP17.190FAMFA1.349LCFsh9.494HBI1.591
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002DM4Issued on 10/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

MAJARA UNO

ESP-6562_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.161.182.204.155.8071.91RI
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment19.0019.50NoNo 89.3322/05/2016
ORC Ref  03510002DM4Issued on 10/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org