International
Certificate
2023

Boat

VORTICES 2

USA 61125

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°40.2°38.2°37.2°36.6°36.3°36.3°
Beat VMG4.355.265.685.906.036.126.18
52°6.637.678.048.258.398.508.62
60°6.987.908.298.538.708.839.00
75°7.208.058.558.929.189.389.68
90°7.028.038.609.099.559.9110.48
110°6.747.948.679.3810.0610.6711.69
120°6.547.908.709.3910.0210.8912.59
135°5.837.458.399.2510.2011.2513.16
150°4.906.267.458.379.1510.0612.50
Run VMG4.245.426.457.267.928.7110.83
Gybe Angles142.4°145.1°146.9°151.3°148.9°147.1°145.1°

APH: 463.0

CDL: 11.811

GPH: 518.4

CertNo: US7529

BOAT
ClassJ 125DesignerJOHSTONEBuilderTPIAge date01/2001Series date01/1997Offset fileJ125.offData fileUSA61125
HULL
Length Overall12.527 mMaximum Beam3.208 mDraft2.479 mDisplacement4,301 kgDLR2.9799IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.406m
CREW
Maximum weight725 kgMinimum weight544 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail46.2747.44Headsail Luffed49.1549.15Headsail FlyingSymmetricAsymmetric165.91165.91 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail13.57Storm Jib11.31Heavy Weather Jib30.54
SAIL LIMITS
Headsails7  Spinnakers5
STABILITY
Righting Moment142.7 kg·mStability Index134.6
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  03330002TJ2Issued on 03/11/2023Valid until 27/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

VORTICES 2

USA 61125

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG827.3685.0634.2610.6597.0588.4582.2
52°543.1469.6447.6436.4429.2423.7417.5
60°515.7455.7434.0422.1413.8407.8400.0
75°500.2447.3421.0403.5392.4383.9372.1
90°512.7448.2418.5396.1377.0363.3343.6
110°534.2453.7415.4383.9357.8337.5307.8
120°550.5455.7413.9383.4359.2330.5285.9
135°617.8483.2429.1389.0352.9320.1273.6
150°734.5574.7483.1430.1393.5357.9287.9
Run VMG848.1663.6557.9495.8454.4413.3332.5
Selected Courses
Windward / Leeward837.7674.3596.0553.2525.7500.8457.3
All purpose643.4532.0481.6451.3429.4410.4380.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward572.61.0479
All purpose463.01.2959
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance504.01.1904
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9282
Downwind "popa"1.1154
70% up, 30% down "Ilhabela"0.9774
30% up, 70% down "Ilhabela-inverso"1.0518
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Predominantly Upwind501.91.1954
Predominantly Downwind466.11.2872
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low587.71.0209
Triple Number All Purpose Medium462.71.2968
Triple Number All Purpose High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Predominantly Upwind501.91.1954
Predominantly Downwind466.11.2872
Predominantly Upwind Low643.80.9319
Predominantly Upwind Medium522.01.1493
Predominantly Upwind High489.31.2263
Predominantly Downwind Low650.80.9219
Predominantly Downwind Medium466.31.2866
Predominantly Downwind High368.81.6269
Chicago-Mac Upwind1.1741
Chicago-Mac All Purpose1.2138
Chicago-Mac Downwind1.2609
Bayview-Mac Cove Island1.1338
Bayview-Mac Shore1.1452
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching436.41.3749
Predominantly Reaching Low532.71.1263
Predominantly Reaching Medium434.91.3797
Predominantly Reaching High371.61.6145
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low825.10.7272
5-Band Low / Medium693.90.8647
5-Band Medium561.41.0687
5-Band Medium / High502.11.1950
5-Band High464.91.2907
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance504.01.1904
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance504.01.1904
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance504.0
Triple Number Coastal/Long Distance Low587.7
Triple Number Coastal/Long Distance Medium462.7
Triple Number Coastal/Long Distance High403.8
Triple Number Windward/Leeward Low756.0
Triple Number Windward/Leeward Medium570.7
Triple Number Windward/Leeward High490.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance504.01.1904
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)504.01.1904
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0209
Triple Number Coastal/Long Distance Medium1.2968
Triple Number Coastal/Long Distance High1.4860
Triple Number Windward/Leeward Low0.7936
Triple Number Windward/Leeward Medium1.0513
Triple Number Windward/Leeward High1.2227
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance504.01.1904
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance504.01.1904
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low587.7
Triple Number Coastal/Long Distance Medium462.7
Triple Number Coastal/Long Distance High403.8
Triple Number Windward/Leeward Low756.0
Triple Number Windward/Leeward Medium570.7
Triple Number Windward/Leeward High490.7
Predominantly Upwind501.9
Predominantly Downwind466.1
Predominantly Reaching446.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance504.01.1904
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0209
Triple Number Coastal/Long Distance Medium1.2968
Triple Number Coastal/Long Distance High1.4860
Triple Number Windward/Leeward Low0.7936
Triple Number Windward/Leeward Medium1.0513
Triple Number Windward/Leeward High1.2227
Coastal/Long Distance1.1904
Predominantly Upwind1.1954
Predominantly Downwind1.2872
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.0209
Tretall Distanseseilas Mellomvind1.2968
Tretall Distanseseilas Mye vind1.4860
Tretall Pølsebane Lite vind0.7936
Tretall Pølsebane Mellomvind1.0513
Tretall Pølsebane Mye vind1.2227
Distanseseilas ett tall (OSN 8-16kn)1.1904
Distanseseilas ett tall (APH 6-20kn)1.2959
Enkeltall Motvind1.1954
Enkeltall Medvind1.2872
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Coastal/Long Distance504.01.1904
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind501.91.1954
Predominantly Downwind466.11.2872
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore470.41.2755
Cape Doctor Coastal389.21.5418
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0209
Triple Number Coastal/Long Distance Medium1.2968
Triple Number Coastal/Long Distance High1.4860
Triple Number Windward/Leeward Low0.7936
Triple Number Windward/Leeward Medium1.0513
Triple Number Windward/Leeward High1.2227
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0209
Triple Number Coastal/Long Distance Medium1.2968
Triple Number Coastal/Long Distance High1.4860
Triple Number Windward/Leeward Low0.7936
Triple Number Windward/Leeward Medium1.0513
Triple Number Windward/Leeward High1.2227
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance504.01.1904
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Predominantly Upwind501.91.1954
Predominantly Downwind466.11.2872
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance504.01.1904
Triple Number Coastal/Long Distance Low587.71.0209
Triple Number Coastal/Long Distance Medium462.71.2968
Triple Number Coastal/Long Distance High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.7636.2539.9482.5447.5414.9360.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low587.71.0209
Triple Number All Purpose Medium462.71.2968
Triple Number All Purpose High403.81.4860
Triple Number Windward/Leeward Low756.00.7936
Triple Number Windward/Leeward Medium570.71.0513
Triple Number Windward/Leeward High490.71.2227
Predominantly Upwind501.91.1954
Predominantly Downwind466.11.2872
Predominantly Upwind Low643.80.9319
Predominantly Upwind Medium522.01.1493
Predominantly Upwind High489.31.2263
Predominantly Downwind Low650.80.9219
Predominantly Downwind Medium466.31.2866
Predominantly Downwind High368.81.6269
Chicago-Mac Upwind1.1741
Chicago-Mac All Purpose1.2138
Chicago-Mac Downwind1.2609
Bayview-Mac Cove Island1.1338
Bayview-Mac Shore1.1452
Harvest Moon Regatta393.41.5250
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy477.31.2572
San Francisco Bay Medium558.81.0737
Predominantly Reaching436.41.3749
Predominantly Reaching Low532.71.1263
Predominantly Reaching Medium434.91.3797
Predominantly Reaching High371.61.6145
Windward/Leeward 60-40 Low756.00.7936
Windward/Leeward 60-40 Medium587.91.0206
Windward/Leeward 60-40 High523.91.1453
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low825.10.7272
5-Band Low / Medium693.90.8647
5-Band Medium561.41.0687
5-Band Medium / High502.11.1950
5-Band High464.91.2907
ORC Ref  03330002TJ2Issued on 03/11/2023Valid until 27/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

VORTICES 2

USA 61125

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 125Measurement27/05/2017HINPlan reviewHull constructionCarbonCarbon RudderYesLight stanchionsNoTrim tabNo
LOA12.527Max. Beam3.208Draft2.479Displacement4,301Wetted area25.70IMS L11.662LSM011.300Acc. length10.426Sink (kg/mm) 20.11
VCGD-0.399VCGM-0.501RM Rated (kg·m) 142.7Limit of positive stability(°) 133.1Stability Index134.6
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.406PBW0.370PIPA0.0036
EDL1.574ST10.042ST20.180
ST30.180ST40.112ST50.274
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders2Rotating mastNo
P14.170IG14.936ISP15.846MDT10.125MDL10.198MDT20.094MDL20.119TL2.682MW0.145GO0.176
E5.470J4.535BAS1.528FSD0.035SFJ0.000SPL0.000WPLTPS7.020BD0.165MWT136.00MCG4.935
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date07/10/2021MeasurerComment
SFFP0.308FFM1.273FF1.280LCFcl6.923SG1.0000
SAFP12.226FAM0.789FA0.794LCFsh7.121HBI0.986
W182.5W282.5W382.5W482.5LCFD5.032
PD1243.3PD2239.8PD3253.0PD4248.5
WD5.394PLM9000.00GSA1.0RSA1.0RM142.4
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel Metal centerlineFuel83158.500.00Total deductible138.500.00
Total deductible
ORC Ref  03330002TJ2Issued on 03/11/2023Valid until 27/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

VORTICES 2

USA 61125

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.181.172.103.544.5846.2712/06/2022OUS150460-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentMd Gen0.080.831.603.214.916.6714.99NoNo 49.1512/09/2022OUS150460-012
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-2218.2816.2617.2711.4012.0495%165.9125/11/2022OUS150460-005Code 016.2914.7315.516.108.1175%84.0423/01/2023OUS150460-004
ORC Ref  03330002TJ2Issued on 03/11/2023Valid until 27/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org