ORC Certificate for PURITAN

Rated boat velocities in knots
Wind Velocity at 10 meters	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt	24 kt
Beat Angles	58.9°	57.9°	57.3°	56.8°	56.2°	55.7°	56.5°	57.3°
Beat VMG	1.63	2.19	2.70	3.19	3.62	3.97	4.35	4.40
52°	2.65	3.56	4.39	5.17	5.88	6.44	7.06	7.14
60°	3.25	4.33	5.32	6.24	7.04	7.76	8.47	8.64
75°	4.26	5.61	6.83	7.89	8.74	9.41	10.17	10.42
90°	4.78	6.24	7.51	8.55	9.35	9.96	10.80	11.12
110°	5.42	6.92	8.10	9.00	9.70	10.25	11.07	11.67
120°	5.08	6.55	7.73	8.68	9.41	10.00	10.88	11.53
135°	4.27	5.62	6.79	7.80	8.62	9.29	10.32	11.07
150°	3.50	4.63	5.63	6.64	7.54	8.33	9.59	10.52
Run VMG	3.03	4.01	4.98	5.93	6.82	7.63	8.96	9.96
Gybe Angles	136.8°	138.8°	173.9°	174.8°	175.7°	177.2°	178.4°	179.3°

BOAT

ClassAuxiliary Schooner YachtDesignerAldenBuilderMcNaryAge date06/1931Series date06/1931Offset fileSY348A.offData fileSY348OPF light | strong0.0% | 0.0%Owner-DriverNo

HULL

Length Overall31.300 mMaximum Beam6.948 mDynamic Allowance3.880%Age Allowance0.975%

LightshipSailingDisplacement (kg)115,866122,737Draft (m)5.6875.750RM at 1° (kg·m)3623.43785.1VCGD (m)-0.016-0.002VCGM (m)-0.016-0.002DLR259.45SAup / Displ 21.35

SAIL AREAS (m²)

MeasuredRatedTotal upwind515.57Total downwind515.57

SAILS IN INVENTORY

Headsails Luffed1Headsails Flying0Spinnakers0

USE OF SAILS

Furled Sails0Mainsail FurlerNoMultiple HeadsailsYesTacking Unfurling StaysailNo

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 SY 402.

Time Allowances in secs/NM
Selected Courses
Wind Velocity at 10 meters	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt	24 kt
Beat VMG	2206.6	1644.6	1332.1	1130.1	995.2	907.9	828.0	818.4
52°	1358.5	1012.5	820.1	695.8	612.7	558.9	509.7	503.9
60°	1109.1	831.5	676.2	576.6	511.6	463.8	425.2	416.6
75°	845.6	641.9	527.1	456.3	411.9	382.7	353.8	345.6
90°	753.8	576.5	479.2	421.1	385.0	361.3	333.3	323.7
110°	663.7	520.1	444.7	399.9	371.1	351.2	325.1	308.4
120°	708.5	550.0	465.5	415.0	382.5	360.1	330.9	312.3
135°	842.2	641.1	529.9	461.7	417.6	387.4	349.0	325.2
150°	1027.7	777.8	639.2	542.2	477.1	432.0	375.3	342.2
Run VMG	1186.7	898.2	722.9	606.7	527.9	472.1	401.7	361.5
Windward / Leeward	1696.6	1271.4	1027.5	868.4	761.6	690.0	614.8	589.9
All purpose	1200.9	905.3	739.8	633.6	563.4	516.4	467.1	450.1

Scoring Options
Wind Velocity at 10 meters	Light TWS < 8	Light-Moderate 8 ≤ TWS < 11	Moderate 11 ≤ TWS < 14	Moderate-Strong 14 ≤ TWS < 17	Strong TWS ≥ 17
Time on Distance	1004.2	772.1	613.0	526.4	481.5
Time on Time	0.4979	0.6475	0.8157	0.9499	1.0384

Data in meters/kilograms (Metric)

HULL AND APPENDAGES (Lightship Trim)

ClassAuxiliary Schooner YachtHull constructionSolidCarbon rudderNoTrim tabNoMCA CertifiedNo

LOA31.300Max. Beam6.948Draft5.687Displacement115,866IMS L23.176Sink (kg/mm) 109.35

VCGD-0.016VCGM-0.016Righting Moment (kg·m) 3623.4SkegYesCenterboard down when sailing downwindNo

PROPELLER

Propeller TypeFeathering 4 blades

InstallationShaft exposedTwin screwNoBow Thruster Diam.

PRD0.890PIPA0.0408

POWERED WINCHES

Halyard Power (KW)Halyard Speed (m/min)Sheet Power (KW)Sheet Speed (m/min)Spinnaker Sheet Speed (m/min)

SUPERSTRUCTURES

Area Front1.98Area Side5.65Dome frontal areas (m²)

BALLAST

TANKS

IdDescriptionCapacityLCGVCGSp.WghtLevel
SailingCondition
SailingAfuel port2,74015.57-1.540.840027.3%748Bfuel stbd2,74015.57-1.540.840027.4%751Cwater port2,62018.97-1.291.000038.1%998Dwater stbd2,62018.07-1.291.000038.2%1001

INVENTORY

IdDescriptionWeight SailingLCGVCGGAIdDescriptionWeight SailingLCGVCGGAAanchor & chain #14501.001.00 X Banchor & chain #24501.001.00 X

INVENTORY

Fixed Ballast Total0

TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAfuel portFuel2,740015.57-1.54Bfuel stbdFuel2,740015.57-1.54Cwater portWater2,620018.97-1.29Dwater stbdWater2,620018.07-1.29Total deductible0

OTHER ITEMSIdKindDescriptionWeightLCGVCGAAnchoranchor & chain #11.001.00BAnchoranchor & chain #21.001.00Total deductible