MultihullClub Certificate2025
ILLOLAT600
ORC Multihull
Rating Office
www.orc.org/multihull
mh@orc.org
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 Angles59.2°59.2°71.5°52.0°52.0°52.0°52.0°52.0°52.0°
Beat VMG0.340.661.272.442.793.063.273.373.71
52°0.551.082.073.964.534.965.315.486.02
60°0.471.322.553.975.245.836.186.507.31
75°0.081.974.535.796.567.157.638.389.66
90°1.513.315.396.457.257.958.609.7611.57
110°2.063.765.626.707.598.439.2610.9113.47
120°1.823.545.476.597.508.369.2211.0413.69
135°1.332.944.896.127.057.918.7810.6913.09
150°1.082.404.065.286.166.907.629.1310.98
Run VMG0.932.083.514.585.335.986.607.919.51
Gybe Angles135.8°135.8°139.9°144.1°145.1°145.0°144.4°142.8°141.2°
MHR:859.0CertNo:MC104
BOAT
ClassLagoon 380DesignerVPLPBuilderJeanneauAge date01/2002Series date01/2000Offset filelagoon380.offData fileMC104-ILLO_LAT600
HULL
Length Overall11.530 mMaximum Beam6.506 mDraft1.145 mDisplacement8,790 kgDLR6.5489Dynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.406m
CREW
Weight600 kg(declared)Crew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail49.5255.15Headsail Luffed27.7427.74Headsail FlyingSymmetricAsymmetric85.04
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.
MultihullClub Certificate2025
ILLOLAT600
ORC Multihull
Rating Office
www.orc.org/multihull
mh@orc.org
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 VMG10662.75433.92825.31476.41289.91177.71100.51067.3970.8
52°6565.73345.41739.4909.0794.1725.1677.5657.1597.7
60°7716.52728.71412.6906.6687.0617.9583.0553.8492.4
75°46110.91827.2795.5621.3549.0503.8471.5429.5372.7
90°2376.71088.8668.3558.3496.6452.8418.7368.8311.1
110°1746.4956.7640.5537.3474.1426.8388.8329.9267.2
120°1977.11017.3657.7546.6480.3430.6390.2326.1263.0
135°2713.91223.9736.5587.9510.8455.1409.9336.8275.0
150°3346.11497.0887.1681.2584.5521.5472.5394.2328.0
Run VMG3863.81728.61024.4786.6674.9602.1545.6455.2378.7
Selected Courses
Windward / Leeward7612.43581.21924.81131.5982.4889.9823.0761.3674.8
All purpose5546.62442.71325.1836.6724.5656.3606.9554.8485.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward1190.90.5038
All purpose859.00.6985
 
MultihullClub Certificate2025
ILLOLAT600
ORC Multihull
Rating Office
www.orc.org/multihull
mh@orc.org
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassLagoon 380Measurement21/06/2025HIN
LOA11.530Max. Beam6.506Draft1.145Displacement8,790Dspl lightship8,190Wetted area37.18
Superstructure frontal area12.48Superstructure lateral area20.71Default crew weight380Declared crew weight600
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwYesHydro generatorNo
PRD0.406PBW0.100PIPA0.0066
EDL1.000ST10.042ST20.180
ST30.180ST40.112ST50.300
RIG
Single headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders1Rotating mastNoMast rakeMast cant angle
P13.506IG12.303ISP12.876MDT10.160MDL10.250MDT20.160MDL20.250TL0.000MW0.250GO
E5.374J3.645JZ1.550BAS0.980FSDSFJ0.535SPL0.000WPLTPS4.515BD0.180
ForetrianglesIdITPTPZComment012.3033.6451.550main forestay012.8764.5151.550ISP/TPS
FLOTATION
Flotation Date08/09/2021
BALLAST
TANKS
IdDescriptionCapacityLCGVCGSp.WghtCondition
Measurement
Level
Sailing
1WATER PORT002WATER STARBOARD003FUEL PORT004FUEL STARBOARD00
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1WATER PORT002WATER STARBOARD003FUEL PORT004FUEL STARBOARD00Total deductible
Total deductible
MultihullClub Certificate2025
ILLOLAT600
ORC Multihull
Rating Office
www.orc.org/multihull
mh@orc.org
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain1.811.982.853.844.5649.5214/06/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJib0.050.521.032.103.294.4712.76NoNo027.7417/06/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioFTAreaMeas.DateCommentjaunais14.1011.3612.737.779.0086%085.0417/06/2025vecais14.3612.2613.316.187.7780%072.0717/06/2025