ORC Certificate for Desert Rose

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 Angles	52.3°	52.3°	50.1°	49.4°	48.9°	48.5°	48.4°	48.1°	48.4°
Beat VMG	1.40	2.10	2.76	3.28	3.72	4.10	4.40	4.86	5.16
52°	2.30	3.41	4.46	5.28	5.98	6.56	7.04	7.74	8.23
60°	2.72	3.91	4.97	5.85	6.59	7.20	7.68	8.42	9.03
75°	3.07	4.38	5.53	6.50	7.28	7.90	8.41	9.38	10.46
90°	3.17	4.52	5.71	6.72	7.56	8.20	8.79	10.16	12.35
110°	2.90	4.18	5.34	6.33	7.19	7.90	8.48	9.68	11.47
120°	2.67	3.88	5.00	5.98	6.85	7.58	8.19	9.30	10.76
135°	2.23	3.36	4.45	5.40	6.27	7.04	7.71	8.83	10.04
150°	2.01	3.06	4.10	5.03	5.88	6.67	7.38	8.54	9.68
Run VMG	1.84	2.81	3.79	4.68	5.51	6.28	7.00	8.21	9.28
Gybe Angles	172.7°	172.7°	172.7°	174.5°	175.4°	175.7°	176.3°	177.5°	177.2°

MHR:670.8CertNo:MC133

BOAT

ClassLagoon 42DesignerVPLP DesignBuilderCN BordeauxAge date01/2024Series date01/2016Offset fileLagoon42.offData fileMC133-Lagoon42#952-Desert Rose

HULL

Length Overall12.800Maximum Beam7.622Draft1.259Displacement12,530DLR6.0012Dynamic Allowance0.000%Age Allowance0.325%RSA0.000%

PROPELLER

InstallationStrutTypeFolding 3 bladesDiameter0.500m

CREW

Weight426(default)Crew Arm Extension

SAIL AREAS (m²)

MeasuredRatedMainsail57.7864.64Headsail Luffed35.2035.20Headsail FlyingSymmetricAsymmetric

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.

Time Allowances in secs/NM
Selected Courses
Wind Velocity	4 kt	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt	24 kt
Beat VMG	2563.3	1715.1	1305.1	1096.8	966.8	878.4	817.4	741.4	697.9
52°	1568.1	1055.9	808.1	681.4	602.5	548.6	511.5	465.4	437.2
60°	1325.0	921.5	724.6	615.2	546.5	500.1	468.6	427.5	398.9
75°	1171.5	821.7	651.0	554.2	494.4	455.8	427.9	383.8	344.2
90°	1136.9	797.3	631.0	535.3	476.4	438.8	409.5	354.3	291.5
110°	1241.2	861.2	674.7	568.5	500.6	455.9	424.4	372.1	313.8
120°	1349.0	927.4	719.9	601.9	525.9	475.1	439.8	387.3	334.6
135°	1610.8	1071.6	808.2	666.1	574.6	511.2	466.8	407.7	358.7
150°	1790.5	1176.8	877.6	716.2	612.1	539.6	487.6	421.3	371.9
Run VMG	1951.6	1279.4	950.4	769.9	653.9	573.1	514.1	438.4	387.8
Windward / Leeward	2257.3	1497.2	1127.8	933.4	810.4	725.8	665.7	589.9	542.8
All purpose	1686.4	1137.3	869.4	725.9	635.2	573.6	530.1	470.7	424.8

Single Number Scoring Options
Course	Time On Distance	Time On Time
Windward / Leeward	858.6	0.6988
All purpose	670.8	0.8944

Data in meters/kilograms (Metric)

HULL AND APPENDAGES (Lightship Trim)

ClassLagoon 42MeasurementHINFR-CNBZD952

LOA12.800Max. Beam7.622Draft1.259Displacement12,530Dspl lightship12,104Wetted area41.78

Superstructure frontal area19.63Superstructure lateral area30.06Default crew weight426Declared crew weightN/A

PROPELLER

Propeller TypeFolding 3 blades

InstallationStrutTwin screwYesHydro generatorNo

PRD0.500PBWPIPA0.0074

EDL1.000ST10.065ST20.180

ST30.180ST40.110ST50.300

RIG

Single headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Jumper StrutsNoRotating mastNoMast rakeMast cant angle0°

P15.810IG16.200ISP16.300MDT10.180MDL10.300MDT20.180MDL20.300TL0.000MW0.300GO0.300

E4.820J5.600JZ1.830BAS1.280FSDFoilSFJ0.645SPL6.691WPLTPS6.100BD

FLOTATION

Flotation Date20/01/2020

BALLAST

TANKS

INVENTORY

IdDescriptionWeight MsrmentWeight SailingLCGVCGGAIdDescriptionWeight MsrmentWeight SailingLCGVCGGA2Yanmar 57hp 1Yanmar 57hp

MAINSAIL

IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain1.902.403.073.814.4257.78from sistership

MIZZEN

IdMHBMUWMTWMHWMQWAreaMeas.DateComment

HEADSAIL

IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJib0.050.500.972.053.204.4916.50NoNo035.20Sistership

SYMMETRIC SPINNAKER

IdSLUSLESLSHWSFLAreaMeas.DateComment

ASYMMETRIC SPINNAKER

IdSLUSLESLSHWSFLRatioFTAreaMeas.DateComment

MIZZEN STAYSAIL

IdYSHFYSHWYSFLAreaMeas.DateComment

QUADRILATERAL

IdQLEQHLQFLQCDQLMMastAreaMeas.DateComment