Club
Certificate
2023

Boat

SIRAH

ESP-1849_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.2°40.8°39.9°39.6°39.4°39.4°39.4°
Beat VMG3.374.124.634.945.095.195.27
52°5.146.096.767.157.357.457.55
60°5.416.346.997.367.577.687.78
75°5.576.527.177.557.797.948.11
90°5.526.617.307.647.868.078.36
110°5.626.797.527.928.208.408.68
120°5.476.647.447.918.258.538.98
135°4.926.127.067.668.078.419.03
150°4.175.316.256.987.457.788.31
Run VMG3.614.605.416.046.456.867.72
Gybe Angles144.2°147.5°147.5°147.8°148.9°171.2°176.6°

APH: 558.4

CDL: 9.840

GPH: 628.1

CertNo: 184901

BOAT
ClassWIND 46DesignerG.FRERSBuilderNAUTAAge date01/1979Series date01/1977Offset fileE263.OFFData fileE1849_C
HULL
Length Overall14.072 mMaximum Beam4.090 mDraft2.395 mDisplacement13,810 kgDLR9.8920IMS DivisionCruiser/RacerDynamic Allowance0.580%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.550m
CREW
Maximum weight640 kgMinimum weight480 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail48.4349.29Headsail Luffed51.2451.24Headsail FlyingSymmetricAsymmetric148.22148.22 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.82Storm Jib16.79Heavy Weather Jib45.33
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
TANQUE GASOIL 65 l. 02/04 CORRECCION FFBDOS 2 mm. 02/04
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.
ORC Ref  03510002EHVIssued on 23/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SIRAH

ESP-1849_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1067.5872.8777.4729.4707.1694.2683.4
52°699.9590.7532.7503.8490.0483.3477.1
60°666.0567.6514.9488.9475.6469.0462.4
75°646.7552.5502.0476.5462.3453.2443.6
90°651.6545.0493.0471.0458.1446.4430.9
110°640.3530.5478.9454.3439.0428.5415.0
120°658.4542.4483.7455.0436.5422.0400.8
135°731.8588.7510.2469.7446.4428.3398.9
150°863.3677.8576.2515.9483.4462.5433.3
Run VMG996.8782.7665.3595.7558.2525.1466.3
Selected Courses
Windward / Leeward1032.2827.8721.4662.5632.7609.6574.9
All purpose797.2651.4576.0536.5515.6500.8481.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward693.70.8650
All purpose558.41.0745
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.30.9863
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7592
Downwind "popa"0.9150
70% up, 30% down "Ilhabela"0.8001
30% up, 70% down "Ilhabela-inverso"0.8620
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Predominantly Upwind605.20.9914
Predominantly Downwind566.61.0589
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low724.30.8284
Triple Number All Purpose Medium554.01.0830
Triple Number All Purpose High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Predominantly Upwind605.20.9914
Predominantly Downwind566.61.0589
Predominantly Upwind Low810.60.7402
Predominantly Upwind Medium625.70.9590
Predominantly Upwind High577.51.0390
Predominantly Downwind Low785.00.7643
Predominantly Downwind Medium561.01.0695
Predominantly Downwind High477.81.2559
Chicago-Mac Upwind0.9725
Chicago-Mac All Purpose1.0034
Chicago-Mac Downwind1.0403
Bayview-Mac Cove Island0.9299
Bayview-Mac Shore0.9387
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching529.21.1338
Predominantly Reaching Low656.30.9142
Predominantly Reaching Medium522.51.1483
Predominantly Reaching High462.01.2986
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1016.40.5903
5-Band Low / Medium849.60.7062
5-Band Medium676.80.8866
5-Band Medium / High612.10.9802
5-Band High580.91.0329
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.30.9863
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.30.9863
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance608.3
Triple Number Coastal/Long Distance Low724.3
Triple Number Coastal/Long Distance Medium554.0
Triple Number Coastal/Long Distance High497.1
Triple Number Windward/Leeward Low929.9
Triple Number Windward/Leeward Medium688.5
Triple Number Windward/Leeward High602.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.30.9863
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)608.30.9863
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8284
Triple Number Coastal/Long Distance Medium1.0830
Triple Number Coastal/Long Distance High1.2069
Triple Number Windward/Leeward Low0.6452
Triple Number Windward/Leeward Medium0.8715
Triple Number Windward/Leeward High0.9961
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.30.9863
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.30.9863
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low724.3
Triple Number Coastal/Long Distance Medium554.0
Triple Number Coastal/Long Distance High497.1
Triple Number Windward/Leeward Low929.9
Triple Number Windward/Leeward Medium688.5
Triple Number Windward/Leeward High602.3
Predominantly Upwind605.2
Predominantly Downwind566.6
Predominantly Reaching542.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.30.9863
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8284
Triple Number Coastal/Long Distance Medium1.0830
Triple Number Coastal/Long Distance High1.2069
Triple Number Windward/Leeward Low0.6452
Triple Number Windward/Leeward Medium0.8715
Triple Number Windward/Leeward High0.9961
Coastal/Long Distance0.9863
Predominantly Upwind0.9914
Predominantly Downwind1.0589
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8284
Tretall Distanseseilas Mellomvind1.0830
Tretall Distanseseilas Mye vind1.2069
Tretall Pølsebane Lite vind0.6452
Tretall Pølsebane Mellomvind0.8715
Tretall Pølsebane Mye vind0.9961
Distanseseilas ett tall (OSN 8-16kn)0.9863
Distanseseilas ett tall (APH 6-20kn)1.0745
Enkeltall Motvind0.9914
Enkeltall Medvind1.0589
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Coastal/Long Distance608.30.9863
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind605.20.9914
Predominantly Downwind566.61.0589
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore585.31.0251
Cape Doctor Coastal487.01.2319
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8284
Triple Number Coastal/Long Distance Medium1.0830
Triple Number Coastal/Long Distance High1.2069
Triple Number Windward/Leeward Low0.6452
Triple Number Windward/Leeward Medium0.8715
Triple Number Windward/Leeward High0.9961
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8284
Triple Number Coastal/Long Distance Medium1.0830
Triple Number Coastal/Long Distance High1.2069
Triple Number Windward/Leeward Low0.6452
Triple Number Windward/Leeward Medium0.8715
Triple Number Windward/Leeward High0.9961
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.30.9863
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Predominantly Upwind605.20.9914
Predominantly Downwind566.61.0589
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.30.9863
Triple Number Coastal/Long Distance Low724.30.8284
Triple Number Coastal/Long Distance Medium554.01.0830
Triple Number Coastal/Long Distance High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.6778.8649.5574.3536.0505.9460.3
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low724.30.8284
Triple Number All Purpose Medium554.01.0830
Triple Number All Purpose High497.11.2069
Triple Number Windward/Leeward Low929.90.6452
Triple Number Windward/Leeward Medium688.50.8715
Triple Number Windward/Leeward High602.30.9961
Predominantly Upwind605.20.9914
Predominantly Downwind566.61.0589
Predominantly Upwind Low810.60.7402
Predominantly Upwind Medium625.70.9590
Predominantly Upwind High577.51.0390
Predominantly Downwind Low785.00.7643
Predominantly Downwind Medium561.01.0695
Predominantly Downwind High477.81.2559
Chicago-Mac Upwind0.9725
Chicago-Mac All Purpose1.0034
Chicago-Mac Downwind1.0403
Bayview-Mac Cove Island0.9299
Bayview-Mac Shore0.9387
Harvest Moon Regatta484.91.2374
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy586.81.0224
San Francisco Bay Medium677.80.8853
Predominantly Reaching529.21.1338
Predominantly Reaching Low656.30.9142
Predominantly Reaching Medium522.51.1483
Predominantly Reaching High462.01.2986
Windward/Leeward 60-40 Low938.00.6397
Windward/Leeward 60-40 Medium710.00.8450
Windward/Leeward 60-40 High633.30.9474
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1016.40.5903
5-Band Low / Medium849.60.7062
5-Band Medium676.80.8866
5-Band Medium / High612.10.9802
5-Band High580.91.0329
ORC Ref  03510002EHVIssued on 23/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SIRAH

ESP-1849_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassWIND 46Measurement18/04/2005HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA14.072Max. Beam4.090Draft2.395Displacement13,810Wetted area41.67IMS L11.299LSM011.175Acc. length13.293Sink (kg/mm) 27.50
VCGD0.035VCGM-0.066RM Rated (kg·m) 265.4Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.550PBWPIPA0.0061
PSD0.035PHD0.070PHL0.135
PSA20.0°ESL0.760
ST10.052ST20.146ST30.146
ST40.079ST50.310
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays2Spreaders2Rotating mastNo
P16.660IG18.140ISP18.150MDT10.225MDL10.282MDT20.215MDL20.210TL3.500MW0.210GO0.270
E4.395J6.010BAS1.380FSD0.050SFJ0.140SPLWPLTPS6.150BD0.190MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered270.0Flotation Date03/02/2004MeasurerComment
SFFP1.072FFMFF1.484LCFcl7.880SG
SAFP13.385FAMFA1.013LCFsh8.123HBI1.242
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002EHVIssued on 23/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SIRAH

ESP-1849_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.141.071.963.194.2048.4301/03/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.100.871.592.954.245.4717.80NoNo 51.2401/03/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment118.8317.4718.159.5510.8088%148.2201/03/2023
ORC Ref  03510002EHVIssued on 23/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org