Club
Certificate
2023

Boat

GRAYBEARD

USA 39

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 Angles43.6°41.1°38.2°36.4°35.4°35.1°35.1°
Beat VMG4.395.345.896.246.426.546.67
52°6.747.898.378.769.059.279.57
60°7.178.198.729.149.509.7710.14
75°7.508.459.289.8010.2610.5911.22
90°7.478.459.3810.3210.9511.5112.41
110°6.838.149.1710.1611.3212.2413.91
120°6.588.039.0710.2111.2512.2514.59
135°5.867.448.489.5110.7712.1215.08
150°4.916.287.488.429.3010.4113.03
Run VMG4.255.446.487.308.059.0111.29
Gybe Angles142.4°144.7°147.4°150.5°148.3°146.0°140.6°

APH: 439.6

CDL: 12.731

GPH: 496.3

CertNo: US3940

BOAT
ClassAkilaria 40 RC1DesignerLombardBuilderMC-TecAge date01/2007Series date01/2006Offset fileCLAKI40.OFFData fileUSA 39
HULL
Length Overall12.180 mMaximum Beam4.492 mDraft2.990 mDisplacement4,706 kgDLR2.7775IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.381m
CREW
Maximum weight875 kgMinimum weight656 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail69.0771.00Headsail Luffed44.9344.93Headsail Flying70.4770.61SymmetricAsymmetric175.59175.59 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail15.80Storm Jib13.22Heavy Weather Jib35.69
SAIL LIMITS
Headsails7  Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
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  04560002N7TIssued on 30/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

GRAYBEARD

USA 39

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 VMG819.6673.9611.3577.4560.8550.8540.0
52°533.8456.4430.0411.1397.6388.2376.2
60°502.4439.8413.0393.9379.0368.4355.0
75°480.0425.8387.7367.2350.9339.9321.0
90°482.2426.1384.0348.7328.8312.7290.1
110°527.3442.2392.7354.4318.1294.0258.8
120°547.4448.2397.0352.6319.9294.0246.8
135°614.8483.6424.4378.6334.2297.0238.7
150°732.7573.3481.0427.5387.3345.9276.2
Run VMG846.1662.0555.4493.4447.2399.4319.0
Selected Courses
Windward / Leeward832.8668.0583.3535.4504.0475.1429.5
All purpose634.1521.9463.9426.7400.1377.8343.2
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward555.51.0801
All purpose439.61.3648
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance481.61.2458
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9692
Downwind "popa"1.1283
70% up, 30% down "Ilhabela"1.0120
30% up, 70% down "Ilhabela-inverso"1.0753
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Predominantly Upwind477.71.2560
Predominantly Downwind450.51.3317
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low578.01.0381
Triple Number All Purpose Medium440.41.3625
Triple Number All Purpose High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Predominantly Upwind477.71.2560
Predominantly Downwind450.51.3317
Predominantly Upwind Low633.80.9466
Predominantly Upwind Medium495.11.2118
Predominantly Upwind High450.61.3317
Predominantly Downwind Low644.90.9304
Predominantly Downwind Medium454.61.3197
Predominantly Downwind High345.11.7384
Chicago-Mac Upwind1.2315
Chicago-Mac All Purpose1.2671
Chicago-Mac Downwind1.3029
Bayview-Mac Cove Island1.1772
Bayview-Mac Shore1.1952
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching411.21.4593
Predominantly Reaching Low520.61.1526
Predominantly Reaching Medium412.91.4530
Predominantly Reaching High335.31.7894
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low820.10.7316
5-Band Low / Medium685.90.8748
5-Band Medium544.11.1027
5-Band Medium / High477.41.2568
5-Band High437.41.3718
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance481.61.2458
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance481.61.2458
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance481.6
Triple Number Coastal/Long Distance Low578.0
Triple Number Coastal/Long Distance Medium440.4
Triple Number Coastal/Long Distance High370.4
Triple Number Windward/Leeward Low750.4
Triple Number Windward/Leeward Medium554.6
Triple Number Windward/Leeward High465.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance481.61.2458
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)481.61.2458
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0381
Triple Number Coastal/Long Distance Medium1.3625
Triple Number Coastal/Long Distance High1.6200
Triple Number Windward/Leeward Low0.7996
Triple Number Windward/Leeward Medium1.0819
Triple Number Windward/Leeward High1.2897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance481.61.2458
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance481.61.2458
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low578.0
Triple Number Coastal/Long Distance Medium440.4
Triple Number Coastal/Long Distance High370.4
Triple Number Windward/Leeward Low750.4
Triple Number Windward/Leeward Medium554.6
Triple Number Windward/Leeward High465.2
Predominantly Upwind477.7
Predominantly Downwind450.5
Predominantly Reaching424.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance481.61.2458
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0381
Triple Number Coastal/Long Distance Medium1.3625
Triple Number Coastal/Long Distance High1.6200
Triple Number Windward/Leeward Low0.7996
Triple Number Windward/Leeward Medium1.0819
Triple Number Windward/Leeward High1.2897
Coastal/Long Distance1.2458
Predominantly Upwind1.2560
Predominantly Downwind1.3317
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.0381
Tretall Distanseseilas Mellomvind1.3625
Tretall Distanseseilas Mye vind1.6200
Tretall Pølsebane Lite vind0.7996
Tretall Pølsebane Mellomvind1.0819
Tretall Pølsebane Mye vind1.2897
Distanseseilas ett tall (OSN 8-16kn)1.2458
Distanseseilas ett tall (APH 6-20kn)1.3648
Enkeltall Motvind1.2560
Enkeltall Medvind1.3317
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Coastal/Long Distance481.61.2458
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind477.71.2560
Predominantly Downwind450.51.3317
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore443.21.3539
Cape Doctor Coastal353.51.6971
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0381
Triple Number Coastal/Long Distance Medium1.3625
Triple Number Coastal/Long Distance High1.6200
Triple Number Windward/Leeward Low0.7996
Triple Number Windward/Leeward Medium1.0819
Triple Number Windward/Leeward High1.2897
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0381
Triple Number Coastal/Long Distance Medium1.3625
Triple Number Coastal/Long Distance High1.6200
Triple Number Windward/Leeward Low0.7996
Triple Number Windward/Leeward Medium1.0819
Triple Number Windward/Leeward High1.2897
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance481.61.2458
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Predominantly Upwind477.71.2560
Predominantly Downwind450.51.3317
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance481.61.2458
Triple Number Coastal/Long Distance Low578.01.0381
Triple Number Coastal/Long Distance Medium440.41.3625
Triple Number Coastal/Long Distance High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance834.2628.7524.6458.2417.6381.4322.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low578.01.0381
Triple Number All Purpose Medium440.41.3625
Triple Number All Purpose High370.41.6200
Triple Number Windward/Leeward Low750.40.7996
Triple Number Windward/Leeward Medium554.61.0819
Triple Number Windward/Leeward High465.21.2897
Predominantly Upwind477.71.2560
Predominantly Downwind450.51.3317
Predominantly Upwind Low633.80.9466
Predominantly Upwind Medium495.11.2118
Predominantly Upwind High450.61.3317
Predominantly Downwind Low644.90.9304
Predominantly Downwind Medium454.61.3197
Predominantly Downwind High345.11.7384
Chicago-Mac Upwind1.2315
Chicago-Mac All Purpose1.2671
Chicago-Mac Downwind1.3029
Bayview-Mac Cove Island1.1772
Bayview-Mac Shore1.1952
Harvest Moon Regatta362.71.6544
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy449.61.3345
San Francisco Bay Medium541.81.1074
Predominantly Reaching411.21.4593
Predominantly Reaching Low520.61.1526
Predominantly Reaching Medium412.91.4530
Predominantly Reaching High335.31.7894
Windward/Leeward 60-40 Low749.70.8004
Windward/Leeward 60-40 Medium567.51.0572
Windward/Leeward 60-40 High493.81.2150
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low820.10.7316
5-Band Low / Medium685.90.8748
5-Band Medium544.11.1027
5-Band Medium / High477.41.2568
5-Band High437.41.3718
ORC Ref  04560002N7TIssued on 30/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

GRAYBEARD

USA 39

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassAkilaria 40 RC1Measurement31/01/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.180Max. Beam4.492Draft2.990Displacement4,706Wetted area33.25IMS L12.085LSM011.920Acc. length12.180Sink (kg/mm) 27.12
VCGD-0.688VCGM-0.652RM Rated (kg·m) 300.7Limit of positive stability(°) N/AStability IndexN/ABLR index1.1409
Water ballast weight732Water ballast LCG7.30Water ballast VCG0.08Water ballast TCG1.54
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.381PBW0.130PIPA0.0029
EDL1.320ST10.048ST20.170
ST30.170ST40.098ST50.210
RIG
Forestay tensionAftInner stayFixedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders2Rotating mastNo
P16.710IG16.190ISP17.680MDT10.135MDL10.215MDT20.135MDL20.215TLMW0.215GO0.238
E5.400J5.500BAS1.210FSDFoilSFJSPLWPLTPS7.460BD0.140MWTMCG
Flying Headsail Foretriangles IdISPTPS116.2507.460
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered306.4Flotation Date31/01/2022MeasurerComment
SFFP0.128FFMFF1.502LCFcl7.248SG1.0110
SAFP11.810FAMFA1.045LCFsh7.566HBI1.206
TANKS
INVENTORY
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGMidMovableMidship water ballast tank4646.200.101.50AftMovableAft water ballast tank2689.200.051.60Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG2PVC tank on centerlineWater16003.500.001PVC tank on centerlineFuel152959.200.00Total deductible809.200.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery12V Group 27 AGM engine battery258.700.001Battery4X 12V Group 27 AGM house batteries1008.700.00Total deductible0
ORC Ref  04560002N7TIssued on 30/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

GRAYBEARD

USA 39

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain2.602.903.464.284.8669.07
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG00.051.092.164.075.777.3618.07NoYes070.4726/04/2022Jib0.130.781.452.774.175.5816.00YesNo 44.93
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA219.2017.8918.5511.2012.0193%175.5916/03/2022FR016.4414.3515.406.698.8276%91.2926/04/2022
ORC Ref  04560002N7TIssued on 30/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org