International
Certificate
2021

Boat

MERIDIAN XI

USA 404

 
Offshore
Racing
Congress

Certificate number: US6490
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles44.6°40.7°38.6°37.5°36.6°36.0°36.4°
Beat VMG4.595.555.986.196.336.476.50
52°7.188.138.518.738.889.149.37
60°7.728.398.889.199.399.6210.00
75°8.238.889.459.9610.2810.4911.16
90°8.409.3210.0210.5711.0911.5212.05
110°8.129.1210.3411.2912.0812.8013.92
120°7.728.629.7011.0512.3413.3414.91
135°6.448.038.9910.2511.7212.9715.26
150°5.366.837.958.889.9011.2614.63
Run VMG4.645.926.887.648.589.7612.67
Gybe Angles141.5°144.0°149.0°151.0°142.8°142.5°144.0°

GPH = 473.5

CDL = 12.682

BOAT
ClassCarkeek 40 Mark II𝕚DesignerCarkeekBuilderPremier CompositesAge Date06/2019Series Date03/2016Offset FileNED8809.off
HULL
Length Overall12.540 mMaximum Beam3.876 mDraft3.007 mDisplacement4,061 kgDLR2.5459IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.163%
PROPELLER
InstallationStrut𝕚TypeFolding 2 blades𝕚Diameter0.418m
CREW
Maximum weight920 kg𝕚Minimum weight690 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail64.5466.14Headsail Luffed43.3343.33Headsail Flying112.45𝕚112.45𝕚SymmetricAsymmetric189.90𝕚189.90𝕚
* All asymmetric spinnakers with SHW/SFL > 85%
SAIL LIMITATIONS
Headsails7 Spinnakers5
STABILITY
Righting Moment204.0 kg·mStability Index134.4
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  03410001A0SIssued on 27/05/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org

International
Certificate
2021

Boat

MERIDIAN XI

USA 404

 
Offshore
Racing
Congress

Certificate number: US6490
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG784.1648.2601.5582.1568.8556.4553.7
52°501.7442.9423.2412.4405.4393.8384.4
60°466.3429.2405.5391.9383.5374.1360.1
75°437.6405.2381.0361.6350.3343.0322.5
90°428.8386.2359.3340.7324.5312.6298.8
110°443.4394.7348.2318.8298.1281.3258.7
120°466.3417.9371.3325.8291.7269.9241.5
135°558.7448.1400.5351.4307.3277.7235.9
150°671.3526.9453.0405.4363.6319.6246.1
Run VMG775.1608.4523.1471.1419.8369.0284.2
Selected Courses
Windward / Leeward779.6628.3562.3526.6494.3462.7418.9
All purpose582.1489.2443.7414.8391.0369.9340.9
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward538.31.1146
All purpose423.51.4169
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance464.51.2916
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Predominantly Upwind467.01.2847
Predominantly Downwind426.91.4055
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low535.71.1201
Triple Number All Purpose Medium424.71.4128
Triple Number All Purpose High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Predominantly Upwind467.01.2847
Predominantly Downwind426.91.4055
Predominantly Upwind Low598.71.0022
Predominantly Upwind Medium490.31.2237
Predominantly Upwind High456.21.3153
Predominantly Downwind Low595.31.0078
Predominantly Downwind Medium429.51.3970
Predominantly Downwind High326.21.8396
Chicago-Mac Upwind1.2615
Chicago-Mac All Purpose1.3163
Chicago-Mac Downwind1.3737
Bayview-Mac Cove Island1.2410
Bayview-Mac Shore1.2487
Victoria-Maui1.5255
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance464.51.2916
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance464.51.2916
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance464.5
Triple Number Coastal/Long Distance Low535.7
Triple Number Coastal/Long Distance Medium424.7
Triple Number Coastal/Long Distance High364.3
Triple Number Windward/Leeward Low704.0
Triple Number Windward/Leeward Medium538.9
Triple Number Windward/Leeward High454.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance464.51.2916
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)464.51.2916
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.1201
Triple Number Coastal/Long Distance Medium1.4128
Triple Number Coastal/Long Distance High1.6470
Triple Number Windward/Leeward Low0.8523
Triple Number Windward/Leeward Medium1.1134
Triple Number Windward/Leeward High1.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance464.51.2916
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance464.51.2916
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance464.51.2916
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low535.7
Triple Number Coastal/Long Distance Medium424.7
Triple Number Coastal/Long Distance High364.3
Triple Number Windward/Leeward Low704.0
Triple Number Windward/Leeward Medium538.9
Triple Number Windward/Leeward High454.2
Predominantly Upwind467.0
Predominantly Downwind426.9
Predominantly Reaching403.8
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.1201
Triple Number Coastal/Long Distance Medium1.4128
Triple Number Coastal/Long Distance High1.6470
Triple Number Windward/Leeward Low0.8523
Triple Number Windward/Leeward Medium1.1134
Triple Number Windward/Leeward High1.3210
Coastal/Long Distance1.2916
Predominantly Upwind1.2847
Predominantly Downwind1.4055
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.2916
Tretall Distanseseilas Lite vind1.1201
Tretall Distanseseilas Mellomvind1.4128
Tretall Distanseseilas Mye vind1.6470
Tretall Pølsebane Lite vind0.8523
Tretall Pølsebane Mellomvind1.1134
Tretall Pølsebane Mye vind1.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind467.01.2847
Predominantly Downwind426.91.4055
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore432.11.3886
Cape Doctor Coastal349.61.7164
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.1201
Triple Number Coastal/Long Distance Medium1.4128
Triple Number Coastal/Long Distance High1.6470
Triple Number Windward/Leeward Low0.8523
Triple Number Windward/Leeward Medium1.1134
Triple Number Windward/Leeward High1.3210
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.1201
Triple Number Coastal/Long Distance Medium1.4128
Triple Number Coastal/Long Distance High1.6470
Triple Number Windward/Leeward Low0.8523
Triple Number Windward/Leeward Medium1.1134
Triple Number Windward/Leeward High1.3210
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance464.51.2916
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Predominantly Upwind467.01.2847
Predominantly Downwind426.91.4055
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance464.51.2916
Triple Number Coastal/Long Distance Low535.71.1201
Triple Number Coastal/Long Distance Medium424.71.4128
Triple Number Coastal/Long Distance High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance779.2590.6504.3447.8407.9371.8318.6
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low535.71.1201
Triple Number All Purpose Medium424.71.4128
Triple Number All Purpose High364.31.6470
Triple Number Windward/Leeward Low704.00.8523
Triple Number Windward/Leeward Medium538.91.1134
Triple Number Windward/Leeward High454.21.3210
Predominantly Upwind467.01.2847
Predominantly Downwind426.91.4055
Predominantly Upwind Low598.71.0022
Predominantly Upwind Medium490.31.2237
Predominantly Upwind High456.21.3153
Predominantly Downwind Low595.31.0078
Predominantly Downwind Medium429.51.3970
Predominantly Downwind High326.21.8396
Chicago-Mac Upwind1.2615
Chicago-Mac All Purpose1.3163
Chicago-Mac Downwind1.3737
Bayview-Mac Cove Island1.2410
Bayview-Mac Shore1.2487
Harvest Moon Regatta363.31.6513
Victoria-Maui1.5255
ORC Ref  03410001A0SIssued on 27/05/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org

International
Certificate
2021

Boat

MERIDIAN XI

USA 404

 
Offshore
Racing
Congress

Certificate number: US6490
Data in meters/kilograms (Metric)𝕚
HULL AND APPENDAGES
ClassCarkeek 40 Mark II𝕚Measurement16/09/2019𝕚Measurer𝕚HIN𝕚Plan review𝕚Hull constructionCarbon𝕚Carbon RudderYes𝕚Light stanchionsNo𝕚Trim tabNo𝕚
LOA12.540𝕚Max. Beam3.876𝕚Draft3.007𝕚Displacement4,061𝕚Wetted area28.26𝕚IMS L12.209𝕚LSM011.684𝕚Acc. length12.540𝕚Sink (kg/mm)22.60𝕚
VCGD-0.882𝕚VCGM-0.913𝕚RM Measured (kg·m)204.0𝕚RM Default (kg·m)169.8𝕚Limit of positive stability(°)138.3𝕚Stability Index134.4𝕚
PROPELLER
Propeller TypeFolding 2 blades𝕚
InstallationStrut𝕚PRD0.418𝕚EDL1.225𝕚ST30.178𝕚Twin screwNo𝕚PBW0.130𝕚ST10.041𝕚ST40.112𝕚PIPA0.0038𝕚ST20.178𝕚ST50.295𝕚
RIG
Forestay tensionAft & Forward𝕚Inner stayNone Fitted𝕚Carbon mastYes𝕚Headsail furlerNo𝕚Mainsail furlerNo𝕚Articulated bowspritNo𝕚Non-circular riggingNo𝕚Fiber riggingYes𝕚Runners/Checkstays1𝕚Spreaders2𝕚
P17.218𝕚IG16.383𝕚ISP19.048𝕚MDT10.150𝕚MDL10.262𝕚MDT20.100𝕚MDL20.170𝕚TL2.300𝕚MW0.247𝕚GO0.253𝕚
E5.576𝕚J4.995𝕚BAS1.795𝕚FSD𝕚SFJ0.305𝕚SPL0.000𝕚TPS7.510𝕚BD0.283𝕚MWT151.00𝕚MCG6.056𝕚
FLOTATION AND STABILITY
Inclining TestBoom Inclining𝕚SFFP0.500𝕚SAFP12.543𝕚Flotation Date16/09/2019𝕚FFM1.150𝕚FAM0.071𝕚Measurer𝕚FF1.153𝕚FA0.072𝕚Comment𝕚LCFcl6.850𝕚LCFsh7.156𝕚SG1.0150𝕚HBI1.105𝕚
W1110.7𝕚W2110.7𝕚W3110.7𝕚W4110.7𝕚LCFD8.680𝕚
PD1229.1𝕚PD2232.6𝕚PD3230.1𝕚PD4232.9𝕚
WD5.410𝕚PLM9000.00𝕚GSA1.0𝕚RSA1.0𝕚
ORC Ref  03410001A0SIssued on 27/05/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org

International
Certificate
2021

Boat

MERIDIAN XI

USA 404

 
Offshore
Racing
Congress

Certificate number: US6490
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeasurerMeas.DateMakerMaterialComment128853𝕚1.40𝕚2.01𝕚2.76𝕚3.94𝕚4.84𝕚64.54𝕚𝕚15/08/2019𝕚Quantum𝕚Carbon𝕚𝕚
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeasurerMeas.DateMakerMaterialCommentMH Code 0𝕚0.08𝕚1.79𝕚3.39𝕚6.25𝕚8.32𝕚9.64𝕚20.00𝕚No𝕚Yes𝕚0𝕚112.45𝕚𝕚𝕚𝕚Unknown𝕚𝕚J1 - 128854𝕚0.08𝕚0.84𝕚1.45𝕚2.61𝕚3.80𝕚4.92𝕚16.76𝕚Yes𝕚No𝕚 𝕚43.33𝕚𝕚15/08/2019𝕚Quantum𝕚Carbon𝕚BLACK 3DI𝕚
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeasurerMeas.DateMakerMaterialCommentA2 - 128859𝕚21.29𝕚18.55𝕚19.92𝕚11.33𝕚11.88𝕚95%𝕚189.90𝕚𝕚15/08/2019𝕚Quantum𝕚Nylon𝕚𝕚
ORC Ref  03410001A0SIssued on 27/05/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org