ORC Certificate for SVEA

BOAT

ClassJ.CLASSDesignerHOLM/HOEKBuilderVITTERS SHIPYARDOffset fileJS1.offData fileJS1

HULL

Length Overall43.814 mMaximum Beam6.626 mDynamic Allowance2.550%

MeasurementSailingDisplacement (kg)167,745182,878Draft (m)4.4944.610RM at 1° (kg·m)6046.56475.9VCGD (m)-1.823-1.739VCGM (m)-1.357-1.273

SAIL AREAS (m²)

MeasuredRatedMainsail532.84546.39Headsail Luffed436.22436.22Symmetric919.45919.45Asymmetric916.12916.12Total upwind969.06Total downwind1,452.29

SAIL LIMITS

Mainsail1Headsails luffed6Headsails inner2Spinnakers8

COMMENTS

5 Blades Propeller

The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and JCA Class Rules.

Time Allowances in secs/NM
Selected Courses
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt	24 kt
Beat VMG	689.8	573.6	517.4	482.5	458.5	440.9	417.4	403.5
52°	438.9	372.1	338.8	320.9	309.9	302.7	293.1	286.8
60°	406.9	348.6	320.3	306.3	297.7	291.7	283.6	278.1
75°	381.1	330.2	306.6	293.8	285.6	279.9	272.2	266.4
90°	379.8	328.8	304.0	290.3	281.0	274.2	264.0	257.0
110°	420.0	355.3	314.0	292.7	280.4	273.9	264.6	255.8
120°	448.8	363.9	317.6	294.3	280.6	270.8	258.2	249.7
135°	500.6	398.1	341.0	308.0	289.8	278.2	260.4	245.0
150°	601.8	469.9	398.0	349.8	316.6	296.7	273.6	257.2
Run VMG	694.9	542.6	459.5	403.9	365.1	338.4	300.5	276.4
Windward / Leeward	692.3	558.1	488.5	443.2	411.8	389.7	358.9	339.9
All purpose	520.1	427.4	378.9	349.7	330.6	317.5	299.9	288.2

Single Number Scoring Options
Course	Time On Distance	Time On Time
Windward / Leeward	460.4	1.3033
All purpose	362.3	1.6560

Rated boat velocities in knots
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt	24 kt
Beat Angles	46.1°	43.8°	42.8°	42.1°	41.2°	40.3°	38.8°	38.0°
Beat VMG	5.22	6.28	6.96	7.46	7.85	8.16	8.62	8.92
52°	8.20	9.67	10.62	11.22	11.61	11.89	12.28	12.55
60°	8.85	10.33	11.24	11.75	12.09	12.34	12.70	12.95
75°	9.45	10.90	11.74	12.25	12.61	12.86	13.23	13.51
90°	9.48	10.95	11.84	12.40	12.81	13.13	13.64	14.01
110°	8.57	10.13	11.47	12.30	12.84	13.14	13.61	14.07
120°	8.02	9.89	11.33	12.23	12.83	13.29	13.94	14.42
135°	7.19	9.04	10.56	11.69	12.42	12.94	13.82	14.70
150°	5.98	7.66	9.05	10.29	11.37	12.13	13.16	14.00
Run VMG	5.18	6.63	7.83	8.91	9.86	10.64	11.98	13.03
Gybe Angles	140.4°	143.3°	143.8°	147.8°	151.1°	156.1°	171.4°	179.0°

Data in meters/kilograms (Metric)

HULL AND APPENDAGES (Measurement Trim)

LOA43.814Max. Beam6.626Draft4.494Displacement167,745Wetted area203.51IMS L28.216LSM025.977Sink (kg/mm) 122.57

SUPERSTRUCTURES

Area Front2.23Area Side2.10

PROPELLER (measured)

Propeller TypeFeathering 4 blades

InstallationIn ApertureTwin screwNo

PRD0.940PIPA0.0435

RIG

Forestay tensionAftInner stayNone FittedMast materialCarbonNon-circular riggingNoFiber riggingYesRunners/Checkstays3Spreaders3Jumper StrutsYes

P47.850IG41.823ISP42.316MDT10.380MDL10.645MDT20.280MDL20.390TL9.277MW0.618GO0.618

E18.920J15.330BAS2.183FSDSFJ3.040SPL16.950TPS16.950BD0.650MWT2618.00MCG16.538

FLOTATION AND STABILITY

Calculation methodBoom incliningFlotation Date28/05/2023

SFFP7.816FFM2.107FF2.103LCFcl22.674SG1.0260

SAFP36.387FAM1.572FA1.585LCFsh22.909HBI1.920

W11077.5W21077.5W31077.5W41077.5LCFD

PD1256.8PD2256.8PD3256.8PD4256.8

WD18.105PLM9000.00GSA1.0RSA1.0RM5982.3

BALLAST

TANKS

IdDescriptionCapacityLCGVCGSWLMCMLSCSAWATER AFT1,75030.31-1.751.00005.4%9590.0%1,575BWATER FWD2,05015.81-1.741.00000.5%11100.0%2,050CFUEL AFT PORT2,40022.38-1.740.84000.0%0100.0%2,400DFUEL AFT STB2,40022.38-1.740.84000.0%0100.0%2,400DFUEL FWD PORT1,77020.08-1.740.84000.0%090.0%1,593EFUEL FWD STBD1,78020.08-1.710.84002.2%40100.0%1,780FWASTE WATER ER69026.43-2.051.00000.0%010.0%69GWASTE WATER FWD47013.64-1.731.00000.0%010.0%47HSLUDGE OIL44027.56-1.870.86000.0%010.0%44ILUB OIL44027.28-2.050.86000.0%010.0%44FFUEL DAY TANK13026.47-1.980.8400100.0%130100.0%130

INVENTORY

IdDescriptionWMWSLCGVCGGAIdDescriptionWMWSLCGVCGGABJCA equipment4532.851.51 CLoad cell and associated items1039.171.66 Dmain on boom40025.224.49

Abbreviation Legend

SW: Specific WeightLM: Level MeasurementCM: Condition MeasurementLS: Level SailingCS: Condition SailingWM: Weight MeasurementWS: Weight SailingGA: Gyradius Adjustment

MAINSAIL

IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMN40.103.947.1312.0415.70532.84MN4-2024

MIZZEN

IdMHBMUWMTWMHWMQWAreaMeas.DateComment

HEADSAIL

IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingAreaMeas.DateCommentG1-40.252.484.869.8614.8619.8944.03NoNo436.2214/08/2023G1-50.222.424.829.8414.8419.9444.10NoNo436.2004/02/2024G2-30.252.194.439.3014.3719.7443.57NoNo415.7206/06/2023G2-40.222.154.379.2514.3219.6943.57NoNo413.68J3-20.222.364.197.6511.2214.8143.27YesNo330.4712/08/2022SS-20.061.663.276.359.3112.4737.70NoInner237.2008/12/2022SS-10.062.004.217.7610.5313.0729.60NoInner212.47

SYMMETRIC SPINNAKER

IdSLUSLESLSHWSFLAreaMeas.DateCommentS4-142.2742.2942.2826.4824.56919.4510/06/2024S2-342.1742.1642.1726.3824.53913.9323/09/2024

ASYMMETRIC SPINNAKER

IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA1.5-445.3440.6042.9725.2726.8494%916.1222/09/2024A4-245.9040.9743.4425.0726.0796%914.6721/05/2024A2-545.6440.9043.2725.3225.4599%913.9322/09/2024A2-445.5040.7043.1025.1425.3499%904.3821/05/2024A1.5-345.0540.5542.8024.8826.8093%901.0821/05/2024A1-244.7042.0043.3523.6026.9088%876.3921/05/2024

MIZZEN STAYSAIL

IdYSHFYSHWYSFLUseAreaMeas.DateComment

QUADRILATERAL

IdQLEQHLQFLQCDQLMMastAreaMeas.DateComment