ORC Certificate for DMS Vinyl

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	46.0°	46.0°	45.5°	45.0°	43.3°	41.9°	40.8°	39.0°	39.9°
Beat VMG	2.27	3.47	4.50	4.90	5.62	6.17	6.64	7.19	7.10
52°	3.59	5.45	7.05	7.63	8.54	9.24	9.89	10.74	10.63
60°	3.95	5.94	7.62	8.20	9.03	9.76	10.51	11.73	11.77
75°	5.22	7.18	8.81	9.97	9.60	10.51	11.61	14.23	14.92
90°	5.35	7.36	9.00	10.26	10.42	10.87	12.40	16.81	19.05
110°	4.68	6.75	8.52	9.73	11.23	13.18	15.45	14.35	18.78
120°	4.24	6.29	8.18	9.54	10.90	12.75	15.02	19.22	16.37
135°	3.68	5.57	7.40	8.82	9.97	11.29	13.00	17.33	21.92
150°	3.16	4.67	6.17	7.62	8.77	9.75	10.89	14.26	18.05
Run VMG	2.73	4.05	5.34	6.60	7.59	8.45	9.43	12.35	15.63
Gybe Angles	142.1°	142.1°	141.2°	144.4°	149.4°	148.7°	144.9°	138.5°	139.0°

MHR:446.3CertNo:MC174

BOAT

ClassDazcat1495DesignerDarren NewtonBuilderMultimarineAge date01/2025Series date04/2015Offset fileD1495-Beam7520.offData fileMC174-D1495-DMS

HULL

Length Overall14.710 mMaximum Beam7.520 mDraft2.592 mDisplacement9,549 kgDLR3.0602Dynamic Allowance0.160%Age Allowance0.357%RSA-0.229%

PROPELLER

InstallationShaft non exposedTypeFeathering 3 bladesDiameter0.500m

CREW

Weight499 kgCrew Arm Extension

SAIL AREAS (m²)

MeasuredRatedMainsail72.1981.80Headsail Luffed41.4141.41Headsail Flying112.14SymmetricAsymmetric186.03

COMMENTS

ex Nelly S

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	1583.2	1037.9	800.2	735.0	641.0	583.6	542.4	500.4	506.7
52°	1002.5	660.2	510.7	471.9	421.3	389.5	364.2	335.1	338.6
60°	911.9	606.4	472.6	439.2	398.5	368.8	342.7	306.9	305.9
75°	690.1	501.4	408.5	361.0	374.9	342.5	310.2	253.1	241.3
90°	673.1	489.2	400.0	350.7	345.6	331.0	290.4	214.2	189.0
110°	770.0	533.2	422.4	370.1	320.7	273.1	233.0	250.9	191.7
120°	850.0	572.1	440.0	377.5	330.3	282.3	239.6	187.3	219.9
135°	977.3	646.1	486.5	408.0	361.1	318.9	277.0	207.7	164.2
150°	1141.0	770.4	583.9	472.7	410.7	369.1	330.5	252.4	199.5
Run VMG	1317.5	889.6	674.2	545.9	474.2	426.2	381.6	291.5	230.3
Windward / Leeward	1452.9	963.7	737.2	640.4	557.6	504.9	462.0	395.9	368.5
All purpose	1058.7	712.7	551.8	484.7	432.6	391.4	353.7	303.0	283.2

Single Number Scoring Options
Course	Time On Distance	Time On Time
Windward / Leeward	584.3	1.0269
All purpose	446.3	1.3444

Data in meters/kilograms (Metric)

HULL AND APPENDAGES (Lightship Trim)

ClassDazcat1495MeasurementHINGB-DAZC1438A523

LOA14.710Max. Beam7.520Draft2.592Displacement9,549Dspl lightship9,050Wetted area47.75

Superstructure frontal area14.67Superstructure lateral area26.98Default crew weight499Declared crew weightN/A

PROPELLER

Propeller TypeFeathering 3 blades

InstallationShaft non exposedTwin screwYesHydro generatorNo

PRD0.500PBW0.100PIPA0.0014

PSD0.025PHD0.050PHL0.050

PSA20.0°ESL0.025

RIG

Single headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoAdjustable mast footNoRunning backstays1Checkstays0Spreaders0Jumper strutsNoRotating mastNoMast rakeMast cant angle0°

P17.350IG15.740ISP17.570MDT10.200MDL10.400MDT2MDL2TLMWGO

E5.710J5.121JZ1.700BAS1.150FSDSFJ1.300SPLWPLTPS8.450BD

ForetrianglesIdITPTPZComment015.7405.1211.700main forestay017.5708.4501.700ISP/TPS116.5008.2501.700

FLOTATION

Flotation Date05/03/2026

BALLAST

TANKS

IdDescriptionCapacityLCGVCGSp.Wght Condition
Measurement Level
Sailing 1Diesel Port1280.840002Diesel Starboard1280.840003Water1.00000

INVENTORY

IdDescriptionWeight MsrmentWeight SailingLCGVCGGAIdDescriptionWeight MsrmentWeight SailingLCGVCGGA1Yanmar 3YM30127127 2Yanmar 3YM30127127 3Mastervolt 12/60004747 4Mastervolt 12/60004747 574AH-680CCA BATTERY1818 674AH-680CCA BATTERY1818 7Anchor Spade3535 8Anchor Chain 60m138138 9Mainsail59 10Jib self tacker35 11A327 12Heavy Jib27 13A232

MAINSAIL

IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain252.282.593.354.345.0772.19

MIZZEN

IdMHBMUWMTWMHWMQWAreaMeas.DateComment

HEADSAIL

IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentFR0-250.051.803.546.718.9010.7918.48NoYes0112.1419/05/2026HSF10.080.941.833.625.387.0918.64No3067.03Jib250.150.841.472.543.574.5516.80NoNo041.41J2-260.150.671.212.233.274.3613.77NoNo030.7621/05/2026

SYMMETRIC SPINNAKER

IdSLUSLESLSHWSFLAreaMeas.DateComment

ASYMMETRIC SPINNAKER

IdSLUSLESLSHWSFLRatioFTAreaMeas.DateCommentASpin2520.7816.5018.6411.9212.2098%0186.03A2?A3-2619.9417.6718.819.8011.1588%0157.81

MIZZEN STAYSAIL

IdYSHFYSHWYSFLAreaMeas.DateComment

QUADRILATERAL

IdQLEQHLQFLQCDQLMMastAreaMeas.DateComment