International
Certificate
2023

Boat

MEVILLA-JUMBUCK

GBR-3135L

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 Angles42.4°40.6°39.0°38.1°37.6°37.8°38.2°
Beat VMG3.534.304.805.045.145.205.21
52°5.356.326.877.117.227.287.33
60°5.626.557.057.297.427.497.56
75°5.806.697.187.477.687.817.96
90°5.826.837.277.517.798.028.36
110°5.926.987.527.898.158.378.77
120°5.776.887.487.938.348.729.30
135°5.206.427.197.698.178.669.91
150°4.425.576.527.147.517.858.56
Run VMG3.824.835.656.186.517.017.76
Gybe Angles144.2°147.8°149.2°150.1°151.1°173.6°175.7°

APH: 549.8

CDL: 9.136

GPH: 613.9

CertNo: 313501

BOAT
ClassJ 109DesignerJohnstoneBuilderJ BoatsAge date01/2004Series date01/2001Offset fileF199.offData fileGBR3135L
HULL
Length Overall10.757 mMaximum Beam3.524 mDraft2.130 mDisplacement4,998 kgDLR6.2369IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight450 kgMinimum weight338 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.8138.67Headsail Luffed29.8429.84Headsail FlyingSymmetricAsymmetric108.24108.24 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.01Storm Jib10.19Heavy Weather Jib27.50
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment121.5 kg·mStability Index120.4
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  03510002ESOIssued on 28/03/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

MEVILLA-JUMBUCK

GBR-3135L

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 VMG1020.3838.0749.5714.6699.9692.6690.7
52°673.0569.5524.0506.0498.7494.4490.9
60°640.7550.0510.9493.5485.4480.6476.1
75°621.0537.7501.4481.7468.9460.8452.2
90°618.3526.8495.4479.5462.3448.7430.4
110°608.6515.5479.0456.4441.9430.3410.6
120°623.9522.9481.3453.9431.6412.9387.2
135°692.1561.1500.7467.9440.7415.9363.2
150°815.3646.0552.1504.2479.2458.7420.4
Run VMG941.4746.0637.5582.1553.0513.4464.2
Selected Courses
Windward / Leeward980.9792.0693.5648.3626.5603.0577.5
All purpose758.8626.1562.8532.5514.9500.0479.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward675.90.8877
All purpose549.81.0913
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0061
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7770
Downwind "popa"0.9465
70% up, 30% down "Ilhabela"0.8211
30% up, 70% down "Ilhabela-inverso"0.8883
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Predominantly Upwind595.11.0082
Predominantly Downwind553.61.0839
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low692.40.8665
Triple Number All Purpose Medium546.01.0989
Triple Number All Purpose High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Predominantly Upwind595.11.0082
Predominantly Downwind553.61.0839
Predominantly Upwind Low775.70.7734
Predominantly Upwind Medium615.80.9743
Predominantly Upwind High580.91.0330
Predominantly Downwind Low747.00.8032
Predominantly Downwind Medium549.71.0914
Predominantly Downwind High469.01.2794
Chicago-Mac Upwind0.9913
Chicago-Mac All Purpose1.0256
Chicago-Mac Downwind1.0669
Bayview-Mac Cove Island0.9573
Bayview-Mac Shore0.9633
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching521.81.1498
Predominantly Reaching Low627.00.9569
Predominantly Reaching Medium516.01.1627
Predominantly Reaching High458.51.3085
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low966.30.6209
5-Band Low / Medium812.80.7382
5-Band Medium660.40.9086
5-Band Medium / High606.60.9891
5-Band High581.91.0311
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0061
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0061
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance596.3
Triple Number Coastal/Long Distance Low692.4
Triple Number Coastal/Long Distance Medium546.0
Triple Number Coastal/Long Distance High496.0
Triple Number Windward/Leeward Low886.4
Triple Number Windward/Leeward Medium669.9
Triple Number Windward/Leeward High599.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0061
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)596.31.0061
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8665
Triple Number Coastal/Long Distance Medium1.0989
Triple Number Coastal/Long Distance High1.2096
Triple Number Windward/Leeward Low0.6769
Triple Number Windward/Leeward Medium0.8957
Triple Number Windward/Leeward High1.0012
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0061
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0061
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low692.4
Triple Number Coastal/Long Distance Medium546.0
Triple Number Coastal/Long Distance High496.0
Triple Number Windward/Leeward Low886.4
Triple Number Windward/Leeward Medium669.9
Triple Number Windward/Leeward High599.3
Predominantly Upwind595.1
Predominantly Downwind553.6
Predominantly Reaching532.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0061
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8665
Triple Number Coastal/Long Distance Medium1.0989
Triple Number Coastal/Long Distance High1.2096
Triple Number Windward/Leeward Low0.6769
Triple Number Windward/Leeward Medium0.8957
Triple Number Windward/Leeward High1.0012
Coastal/Long Distance1.0061
Predominantly Upwind1.0082
Predominantly Downwind1.0839
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8665
Tretall Distanseseilas Mellomvind1.0989
Tretall Distanseseilas Mye vind1.2096
Tretall Pølsebane Lite vind0.6769
Tretall Pølsebane Mellomvind0.8957
Tretall Pølsebane Mye vind1.0012
Distanseseilas ett tall (OSN 8-16kn)1.0061
Distanseseilas ett tall (APH 6-20kn)1.0913
Enkeltall Motvind1.0082
Enkeltall Medvind1.0839
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Coastal/Long Distance596.31.0061
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind595.11.0082
Predominantly Downwind553.61.0839
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore585.11.0254
Cape Doctor Coastal485.61.2355
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8665
Triple Number Coastal/Long Distance Medium1.0989
Triple Number Coastal/Long Distance High1.2096
Triple Number Windward/Leeward Low0.6769
Triple Number Windward/Leeward Medium0.8957
Triple Number Windward/Leeward High1.0012
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8665
Triple Number Coastal/Long Distance Medium1.0989
Triple Number Coastal/Long Distance High1.2096
Triple Number Windward/Leeward Low0.6769
Triple Number Windward/Leeward Medium0.8957
Triple Number Windward/Leeward High1.0012
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0061
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Predominantly Upwind595.11.0082
Predominantly Downwind553.61.0839
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0061
Triple Number Coastal/Long Distance Low692.40.8665
Triple Number Coastal/Long Distance Medium546.01.0989
Triple Number Coastal/Long Distance High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.9745.9629.2567.4534.2504.7459.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low692.40.8665
Triple Number All Purpose Medium546.01.0989
Triple Number All Purpose High496.01.2096
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium669.90.8957
Triple Number Windward/Leeward High599.31.0012
Predominantly Upwind595.11.0082
Predominantly Downwind553.61.0839
Predominantly Upwind Low775.70.7734
Predominantly Upwind Medium615.80.9743
Predominantly Upwind High580.91.0330
Predominantly Downwind Low747.00.8032
Predominantly Downwind Medium549.71.0914
Predominantly Downwind High469.01.2794
Chicago-Mac Upwind0.9913
Chicago-Mac All Purpose1.0256
Chicago-Mac Downwind1.0669
Bayview-Mac Cove Island0.9573
Bayview-Mac Shore0.9633
Harvest Moon Regatta480.71.2481
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy581.81.0313
San Francisco Bay Medium658.80.9107
Predominantly Reaching521.81.1498
Predominantly Reaching Low627.00.9569
Predominantly Reaching Medium516.01.1627
Predominantly Reaching High458.51.3085
Windward/Leeward 60-40 Low895.00.6704
Windward/Leeward 60-40 Medium691.30.8679
Windward/Leeward 60-40 High631.40.9502
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low966.30.6209
5-Band Low / Medium812.80.7382
5-Band Medium660.40.9086
5-Band Medium / High606.60.9891
5-Band High581.91.0311
ORC Ref  03510002ESOIssued on 28/03/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

MEVILLA-JUMBUCK

GBR-3135L

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 109Measurement05/06/2021HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.757Max. Beam3.524Draft2.130Displacement4,998Wetted area24.56IMS L9.538LSM09.288Acc. length10.757Sink (kg/mm) 18.08
VCGD-0.016VCGM-0.043RM Rated (kg·m) 121.5Limit of positive stability(°) 121.0Stability Index120.4
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBW0.110PIPA0.0031
EDL1.970ST10.040ST20.170
ST30.170ST40.097ST50.330
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.160IG14.250ISP15.100MDT10.105MDL10.185MDT20.102MDL20.145TL1.260MW0.160GO0.166
E4.780J4.060BAS1.640FSD0.030SFJSPL5.705WPLTPS5.730BD0.165MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date05/06/2021MeasurerESP-851Comment
SFFP0.420FFM1.240FF1.238LCFcl5.880SG1.0300
SAFP10.254FAM1.021FA1.022LCFsh6.133HBI1.098
W176.6W276.6W376.6W476.6LCFD
PD1211.0PD2212.1PD3213.1PD4215.1
WD4.250PLM9000.00GSA1.0RSA1.0RM120.5
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG01Gasoil INOX0.900070108.1001Agua PVC15005.00Total deductible98.10
OTHER ITEMSIdKindDescriptionWeightLCGVCG01BatteryServicio02BatteryMotor1EngineYANMAR 29 HPTotal deductible
ORC Ref  03510002ESOIssued on 28/03/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

MEVILLA-JUMBUCK

GBR-3135L

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0020.170.991.823.124.0837.8114/01/2022M010.191.001.763.043.9537.0010/06/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.100.641.172.203.194.1213.83YesNo 29.8405/01/2023J20.100.591.152.143.124.0613.51YesNo 28.5010/06/2021Staysail0.040.380.721.382.042.6911.63NoNo 15.9710/06/2021J40.050.380.711.432.243.1110.67YesNo 15.9710/06/2021
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA217.0413.4315.248.618.19105%108.2410/06/2021BlancoA316.8813.2315.067.707.07109%95.0220/06/2021
ORC Ref  03510002ESOIssued on 28/03/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org