Club Certificate2025
MAYAKI IIGRE-20951
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles46.0°46.0°43.8°42.3°41.4°40.7°40.2°40.0°40.7°
Beat VMG2.052.933.694.264.704.995.165.255.18
52°3.294.595.656.416.957.287.477.607.58
60°3.574.915.966.717.217.517.707.857.87
75°3.755.136.186.947.427.727.928.188.29
90°3.625.076.287.157.667.968.138.358.61
110°3.705.216.457.327.828.168.458.959.25
120°3.565.026.267.177.738.098.419.029.64
135°3.084.445.666.657.377.838.178.809.50
150°2.543.744.865.826.637.257.688.268.79
Run VMG2.203.244.215.045.746.296.737.458.03
Gybe Angles143.9°143.9°146.0°147.4°148.3°151.2°156.1°175.3°176.8°
APH ToD:583.6CDL: 9.410APH ToT: 1.0282CertNo:02147
BOAT
ClassMOODY 44DesignerBILL DIXONBuilderMARINE PROJECTSAge date01/1994Series date01/1993Offset fileISUNM44.OFFData fileGR20951
HULL
Length Overall13.100 mMaximum Beam4.180 mDraft2.129 mDisplacement10,500 kgDLR7.9911IMS DivisionCruiser/RacerDynamic Allowance0.490%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.470m
CREW
Maximum weight500 kg(declared)Minimum weight370 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.6332.39Headsail Luffed49.8149.81Headsail FlyingSymmetricAsymmetric91.9098.90 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.13Storm Jib13.18Heavy Weather Jib35.57
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
Builder's displacement.
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.
Club Certificate2025
MAYAKI IIGRE-20951
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1756.21228.5975.1844.2766.2720.9698.1686.0695.6
52°1095.3784.3637.5561.7517.7494.4481.9473.9474.7
60°1008.3732.8604.2536.4499.4479.3467.8458.9457.5
75°960.3702.2582.3518.6485.3466.5454.4440.0434.2
90°994.6709.5573.6503.6469.9452.2442.6431.2418.4
110°972.3691.4558.0491.8460.5441.4426.1402.1389.2
120°1012.5717.2575.4501.9466.0444.9428.3399.3373.6
135°1169.6811.1636.2541.3488.2459.7440.7409.3378.8
150°1417.5963.2740.5618.6543.3496.5468.8436.1409.7
Run VMG1636.81112.2855.1714.3627.4572.8534.8483.5448.4
Selected Courses
Windward / Leeward1696.01170.3915.1779.2696.8646.9616.5584.7572.0
All purpose1270.9890.8707.5611.0555.9523.8504.1482.5471.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward735.20.8161
All purpose583.61.0282
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.10.9374
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1801.51164.5856.7695.4597.3544.6509.0461.3446.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7096
Downwind "popa"0.8571
70% up, 30% down "Ilhabela"0.7482
30% up, 70% down "Ilhabela-inverso"0.8068
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Predominantly Upwind635.70.9438
Predominantly Downwind596.31.0062
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low799.10.7508
TriNum AP Med579.01.0364
TriNum AP High501.01.1977
TriNum W/L Low1094.50.5482
TriNum W/L Med730.00.8219
TriNum W/L Hig612.20.9801
Predom. Upwind668.40.8977
Predom. Reaching582.91.0294
Predom. Downwind628.40.9547
Predom. Up Low996.30.6022
Predom. Up L/M722.90.8300
Predom. Up Med608.70.9858
Predom. Up M/H549.51.0918
Predom. Up High531.01.1300
Predom. Dn Low975.30.6152
Predom. Dn L/M690.90.8685
Predom. Dn Med568.91.0547
Predom. Dn M/H500.01.2001
Predom. Dn High467.01.2849
Predom. Rc Low870.40.6893
Predom. Rc L/M630.50.9516
Predom. Rc Med531.41.1291
Predom. Rc M/H480.01.2501
Predom. Rc High458.11.3098
SA/DSPL Upwind17.06SA/DSPL Downwind25.77
Scoring OptionTODTOT
5B W/L Low1238.10.4846
5B W/L L/M872.60.6876
5B W/L Med713.70.8407
5B W/L M/H623.00.9631
5B W/L High588.01.0204
W/L 60-40 Low1249.90.4801
W/L 60-40 L/M885.10.6779
W/L 60-40 Med727.60.8246
W/L 60-40 M/H639.50.9382
W/L 60-40 High608.40.9862
5B AP Low891.60.6729
5B AP L/M678.10.8849
5B AP Med568.01.0563
5B AP M/H508.21.1807
5B AP High484.31.2388
5B SF Bay Low1057.40.5674
5B SF Bay L/M832.90.7203
5B SF Bay Med685.40.8754
5B SF Bay M/H603.20.9947
5B SF Bay High572.91.0473
Chicago-Mac Upwind0.8615
Chicago-Mac All Purpose0.8915
Chicago-Mac Downwind0.9147
BayMac Cove Island967.30.6203
BayMac Shore960.70.6245
Harvest Moon496.01.2096
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.10.9374
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1801.51164.5856.7695.4597.3544.6509.0461.3446.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.10.9374
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1801.51164.5856.7695.4597.3544.6509.0461.3446.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance640.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1801.51164.5856.7695.4597.3544.6509.0461.3446.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating640.10.9374
FinRating, kevyt tuuli1215.90.8224
FinRating, kova tuuli487.91.0248
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9374
Triple Number Coastal/Long Distance Low0.7508
Triple Number Coastal/Long Distance Medium1.0365
Triple Number Coastal/Long Distance High1.1977
Triple Number Windward/Leeward Low0.5754
Triple Number Windward/Leeward Medium0.8219
Triple Number Windward/Leeward High0.9801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1801.51164.5856.7695.4597.3544.6509.0461.3446.8
For information
General Purpose Handicap (GPH)664.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.10.9374
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1801.51164.5856.7695.4597.3544.6509.0461.3446.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.10.9374
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1801.51164.5856.7695.4597.3544.6509.0461.3446.8
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.10.9374
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1801.51164.5856.7695.4597.3544.6509.0461.3446.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low799.1
Triple Number Coastal/Long Distance Medium578.9
Triple Number Coastal/Long Distance High501.0
Triple Number Windward/Leeward Low1042.8
Triple Number Windward/Leeward Medium730.0
Triple Number Windward/Leeward High612.2
Predominantly Upwind635.7
Predominantly Downwind596.3
Predominantly Reaching566.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.10.9374
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1801.51164.5856.7695.4597.3544.6509.0461.3446.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7508
Triple Number Coastal/Long Distance Medium1.0365
Triple Number Coastal/Long Distance High1.1977
Triple Number Windward/Leeward Low0.5754
Triple Number Windward/Leeward Medium0.8219
Triple Number Windward/Leeward High0.9801
Coastal/Long Distance0.9374
Predominantly Upwind0.9438
Predominantly Downwind1.0062
For information
General Purpose Handicap (GPH)664.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0282
Distanseseilas Trippeltall svak vind0.7508
Distanseseilas Trippeltall mellomvind1.0365
Distanseseilas Trippeltall sterk vind1.1977
Pølsebane Trippeltall svak vind0.5754
Pølsebane Trippeltall mellomvind0.8219
Pølsebane Trippeltall sterk vind0.9801
Motvind Singeltall0.9438
Medvind Singeltall1.0062
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Coastal/Long Distance640.10.9374
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind635.70.9438
Predominantly Downwind596.31.0062
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore575.81.0420
Cape Doctor Coastal474.81.2638
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7508
Triple Number Coastal/Long Distance Medium1.0365
Triple Number Coastal/Long Distance High1.1977
Triple Number Windward/Leeward Low0.5754
Triple Number Windward/Leeward Medium0.8219
Triple Number Windward/Leeward High0.9801
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7508
Triple Number Coastal/Long Distance Medium1.0365
Triple Number Coastal/Long Distance High1.1977
Triple Number Windward/Leeward Low0.5754
Triple Number Windward/Leeward Medium0.8219
Triple Number Windward/Leeward High0.9801
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.10.9374
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Predominantly Upwind635.70.9438
Predominantly Downwind596.31.0062
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1801.51164.5856.7695.4597.3544.6509.0461.3446.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.10.9374
Triple Number Coastal/Long Distance Low799.10.7508
Triple Number Coastal/Long Distance Medium578.91.0365
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low1042.80.5754
Triple Number Windward/Leeward Medium730.00.8219
Triple Number Windward/Leeward High612.20.9801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1801.51164.5856.7695.4597.3544.6509.0461.3446.8
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low799.10.7508
TriNum AP Med579.01.0364
TriNum AP High501.01.1977
TriNum W/L Low1094.50.5482
TriNum W/L Med730.00.8219
TriNum W/L Hig612.20.9801
Predom. Upwind668.40.8977
Predom. Reaching582.91.0294
Predom. Downwind628.40.9547
Predom. Up Low996.30.6022
Predom. Up L/M722.90.8300
Predom. Up Med608.70.9858
Predom. Up M/H549.51.0918
Predom. Up High531.01.1300
Predom. Dn Low975.30.6152
Predom. Dn L/M690.90.8685
Predom. Dn Med568.91.0547
Predom. Dn M/H500.01.2001
Predom. Dn High467.01.2849
Predom. Rc Low870.40.6893
Predom. Rc L/M630.50.9516
Predom. Rc Med531.41.1291
Predom. Rc M/H480.01.2501
Predom. Rc High458.11.3098
SA/DSPL Upwind17.06SA/DSPL Downwind25.77
Scoring OptionTODTOT
5B W/L Low1238.10.4846
5B W/L L/M872.60.6876
5B W/L Med713.70.8407
5B W/L M/H623.00.9631
5B W/L High588.01.0204
W/L 60-40 Low1249.90.4801
W/L 60-40 L/M885.10.6779
W/L 60-40 Med727.60.8246
W/L 60-40 M/H639.50.9382
W/L 60-40 High608.40.9862
5B AP Low891.60.6729
5B AP L/M678.10.8849
5B AP Med568.01.0563
5B AP M/H508.21.1807
5B AP High484.31.2388
5B SF Bay Low1057.40.5674
5B SF Bay L/M832.90.7203
5B SF Bay Med685.40.8754
5B SF Bay M/H603.20.9947
5B SF Bay High572.91.0473
Chicago-Mac Upwind0.8615
Chicago-Mac All Purpose0.8915
Chicago-Mac Downwind0.9147
BayMac Cove Island967.30.6203
BayMac Shore960.70.6245
Harvest Moon496.01.2096
Club Certificate2025
MAYAKI IIGRE-20951
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMOODY 44Measurement16/07/2023HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA13.100Max. Beam4.180Draft2.129Displacement10,500Wetted area36.31IMS L11.223LSM010.952Acc. length13.100Sink (kg/mm) 26.27
VCGD0.125VCGM0.065RM Rated (kg·m) 228.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight784Declared crew weight500
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.470PBW0.150PIPA0.0275
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionFixedInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P14.440IG16.230ISP16.420MDT10.120MDL10.230MDT2MDL2TLNo TaperMWGO
E4.800J5.050BAS1.930FSDFoilSFJ0.000SPLWPLTPS5.050BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2013
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
MAYAKI IIGRE-20951
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.060.561.032.173.4032.6301/07/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.060.791.543.104.756.5515.65NoNo 49.8101/07/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment115.0313.6014.327.458.7285%91.9009/03/2024
CRUISER/RACER REQUIREMENTS*
Accommodation length13.1 mTable area0.66 m²Headroom1.86 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity213 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity112 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.