Club Certificate2025
SYRIUSESP-949_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 Angles40.8°40.8°38.6°36.3°36.0°35.9°35.8°36.3°37.5°
Beat VMG2.613.534.184.524.644.704.744.754.70
52°4.005.205.906.226.366.436.496.556.58
60°4.215.396.026.356.536.636.706.806.84
75°4.315.496.106.456.746.937.057.247.34
90°4.185.396.066.486.797.107.357.687.95
110°3.925.236.096.587.027.427.738.238.74
120°3.735.045.956.486.947.407.918.9610.05
135°3.264.505.486.186.647.107.619.1912.46
150°2.603.754.795.656.256.687.128.2010.94
Run VMG2.253.254.154.925.616.116.517.329.47
Gybe Angles146.2°146.2°151.4°154.6°163.3°171.6°175.9°170.3°143.4°
APH ToD:608.1CDL: 7.249APH ToT: 0.9866CertNo:94901
BOAT
ClassFIRST CLASS 8DesignerFINOTBuilderBENETEAUAge date01/1991Series date01/1982Offset fileFC8.OD.offData fileE949_C
HULL
Length Overall7.850 mMaximum Beam2.498 mDraft1.839 mDisplacement1,534 kgDLR5.0617IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight300 kg(declared)Minimum weight170 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.9121.38Headsail Luffed20.2020.20Headsail FlyingSymmetric43.7043.70Asymmetric
STORM SAIL AREAS (m²)
Trysail5.97Storm Jib4.06Heavy Weather Jib10.96
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
MEDIDAS DE CLASE
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.
Club Certificate2025
SYRIUSESP-949_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1379.31020.5862.2796.6775.5765.4759.5758.6766.6
52°900.0692.0610.5578.9566.1559.5554.7549.3547.4
60°855.8667.7597.9567.2551.3543.4537.2529.5526.1
75°834.4655.2590.4557.8534.2519.5510.8497.6490.6
90°860.4668.0593.6555.7530.3507.2490.0468.6453.1
110°918.0688.9591.4547.5513.1485.4465.7437.5411.7
120°964.3714.5605.1556.0518.6486.2454.9401.7358.3
135°1104.3800.1657.4583.0542.4506.7473.0391.6289.0
150°1382.5959.0751.4637.3575.7538.6505.6439.3329.2
Run VMG1600.11107.3866.8731.7641.9589.0552.6492.1380.1
Selected Courses
Windward / Leeward1487.01063.9864.5764.2708.7677.2656.1625.3573.4
All purpose1116.9823.7691.8627.9591.8568.3550.2520.0482.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward737.40.8137
All purpose608.10.9866
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1587.21068.3819.0697.8628.8589.3554.9495.5459.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7319
Downwind "popa"0.8431
70% up, 30% down "Ilhabela"0.7621
30% up, 70% down "Ilhabela-inverso"0.8064
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Predominantly Upwind653.20.9186
Predominantly Downwind621.10.9660
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low757.80.7918
Triple Number AP Medium606.30.9896
Triple Number AP High543.41.1042
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Single Number Predominant Upwind673.40.8909
Single Number Predominant Reaching603.70.9939
Single Number Predominant Downwind643.90.9319
Predominant Upwind - Low879.30.6823
Predominant Upwind - Low/Med700.40.8567
Predominant Upwind - Medium637.10.9418
Predominant Upwind - Med/High602.80.9953
Predominant Upwind - High582.01.0310
Predominant Downwind Low930.20.6450
Predominant Downwind Low/Med700.60.8564
Predominant Downwind Medium602.10.9965
Predominant Downwind Med/High533.91.1237
Predominant Downwind High478.31.2546
Predominant Reaching Low809.90.7408
Predominant Reaching Low/Med641.50.9353
Predominant Reaching Medium573.41.0463
Predominant Reaching Med/High524.51.1440
Predominant Reaching High485.51.2358
SA/DSPL Upwind30.86SA/DSPL Downwind48.51
Scoring OptionTODTOT
5-Band Windward/Leeward Low1120.50.5355
5-Band Windward/Leeward Low/Med835.50.7181
5-Band Windward/Leeward Medium721.20.8319
5-Band Windward/Leeward Med/High658.80.9107
5-Band Windward/Leeward High621.60.9652
Windward/Leeward 60-40 Low1110.50.5403
Windward/Leeward 60-40 Low/Med838.30.7157
Windward/Leeward 60-40 Medium733.60.8179
Windward/Leeward 60-40 Med/High679.40.8831
Windward/Leeward 60-40 High649.30.9240
5-Band AP Low836.90.7169
5-Band AP Low/Med673.90.8903
5-Band AP Medium598.71.0022
5-Band AP Med/High551.61.0877
5-Band AP High518.71.1566
5-Band SF Bay Tour - Low963.60.6227
5-Band SF Bay Tour - Low/Med798.70.7512
5-Band SF Bay Tour - Medium698.50.8590
5-Band SF Bay Tour - Med/High642.70.9336
5-Band SF Bay Tour - High606.20.9898
Chicago-Mac Upwind0.8685
Chicago-Mac All Purpose0.8857
Chicago-Mac Downwind0.8969
Bayview-Mac Cove Island0.6647
Bayview-Mac Shore0.6710
Harvest Moon Regatta529.71.1326
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1587.21068.3819.0697.8628.8589.3554.9495.5459.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1587.21068.3819.0697.8628.8589.3554.9495.5459.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance657.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1587.21068.3819.0697.8628.8589.3554.9495.5459.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating657.90.9120
FinRating, kevyt tuuli1103.50.9062
FinRating, kova tuuli517.10.9670
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9120
Triple Number Coastal/Long Distance Low0.7918
Triple Number Coastal/Long Distance Medium0.9897
Triple Number Coastal/Long Distance High1.1042
Triple Number Windward/Leeward Low0.6223
Triple Number Windward/Leeward Medium0.8194
Triple Number Windward/Leeward High0.9233
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1587.21068.3819.0697.8628.8589.3554.9495.5459.3
For information
General Purpose Handicap (GPH)677.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1587.21068.3819.0697.8628.8589.3554.9495.5459.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1587.21068.3819.0697.8628.8589.3554.9495.5459.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1587.21068.3819.0697.8628.8589.3554.9495.5459.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low757.8
Triple Number Coastal/Long Distance Medium606.2
Triple Number Coastal/Long Distance High543.4
Triple Number Windward/Leeward Low964.2
Triple Number Windward/Leeward Medium732.2
Triple Number Windward/Leeward High649.8
Predominantly Upwind653.2
Predominantly Downwind621.1
Predominantly Reaching596.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1587.21068.3819.0697.8628.8589.3554.9495.5459.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7918
Triple Number Coastal/Long Distance Medium0.9897
Triple Number Coastal/Long Distance High1.1042
Triple Number Windward/Leeward Low0.6223
Triple Number Windward/Leeward Medium0.8194
Triple Number Windward/Leeward High0.9233
Coastal/Long Distance0.9120
Predominantly Upwind0.9186
Predominantly Downwind0.9660
For information
General Purpose Handicap (GPH)677.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9866
Distanseseilas Trippeltall svak vind0.7918
Distanseseilas Trippeltall mellomvind0.9897
Distanseseilas Trippeltall sterk vind1.1042
Pølsebane Trippeltall svak vind0.6223
Pølsebane Trippeltall mellomvind0.8194
Pølsebane Trippeltall sterk vind0.9233
Motvind Singeltall0.9186
Medvind Singeltall0.9660
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Coastal/Long Distance657.90.9120
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind653.20.9186
Predominantly Downwind621.10.9660
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore589.01.0188
Cape Doctor Coastal493.71.2153
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7918
Triple Number Coastal/Long Distance Medium0.9897
Triple Number Coastal/Long Distance High1.1042
Triple Number Windward/Leeward Low0.6223
Triple Number Windward/Leeward Medium0.8194
Triple Number Windward/Leeward High0.9233
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7918
Triple Number Coastal/Long Distance Medium0.9897
Triple Number Coastal/Long Distance High1.1042
Triple Number Windward/Leeward Low0.6223
Triple Number Windward/Leeward Medium0.8194
Triple Number Windward/Leeward High0.9233
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Predominantly Upwind653.20.9186
Predominantly Downwind621.10.9660
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1587.21068.3819.0697.8628.8589.3554.9495.5459.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low757.80.7918
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High543.41.1042
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1587.21068.3819.0697.8628.8589.3554.9495.5459.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low757.80.7918
Triple Number AP Medium606.30.9896
Triple Number AP High543.41.1042
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium732.20.8194
Triple Number Windward/Leeward High649.80.9233
Single Number Predominant Upwind673.40.8909
Single Number Predominant Reaching603.70.9939
Single Number Predominant Downwind643.90.9319
Predominant Upwind - Low879.30.6823
Predominant Upwind - Low/Med700.40.8567
Predominant Upwind - Medium637.10.9418
Predominant Upwind - Med/High602.80.9953
Predominant Upwind - High582.01.0310
Predominant Downwind Low930.20.6450
Predominant Downwind Low/Med700.60.8564
Predominant Downwind Medium602.10.9965
Predominant Downwind Med/High533.91.1237
Predominant Downwind High478.31.2546
Predominant Reaching Low809.90.7408
Predominant Reaching Low/Med641.50.9353
Predominant Reaching Medium573.41.0463
Predominant Reaching Med/High524.51.1440
Predominant Reaching High485.51.2358
SA/DSPL Upwind30.86SA/DSPL Downwind48.51
Scoring OptionTODTOT
5-Band Windward/Leeward Low1120.50.5355
5-Band Windward/Leeward Low/Med835.50.7181
5-Band Windward/Leeward Medium721.20.8319
5-Band Windward/Leeward Med/High658.80.9107
5-Band Windward/Leeward High621.60.9652
Windward/Leeward 60-40 Low1110.50.5403
Windward/Leeward 60-40 Low/Med838.30.7157
Windward/Leeward 60-40 Medium733.60.8179
Windward/Leeward 60-40 Med/High679.40.8831
Windward/Leeward 60-40 High649.30.9240
5-Band AP Low836.90.7169
5-Band AP Low/Med673.90.8903
5-Band AP Medium598.71.0022
5-Band AP Med/High551.61.0877
5-Band AP High518.71.1566
5-Band SF Bay Tour - Low963.60.6227
5-Band SF Bay Tour - Low/Med798.70.7512
5-Band SF Bay Tour - Medium698.50.8590
5-Band SF Bay Tour - Med/High642.70.9336
5-Band SF Bay Tour - High606.20.9898
Chicago-Mac Upwind0.8685
Chicago-Mac All Purpose0.8857
Chicago-Mac Downwind0.8969
Bayview-Mac Cove Island0.6647
Bayview-Mac Shore0.6710
Harvest Moon Regatta529.71.1326
Club Certificate2025
SYRIUSESP-949_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST CLASS 8MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.850Max. Beam2.498Draft1.839Displacement1,534Wetted area12.44IMS L7.081LSM06.716Acc. length7.850Sink (kg/mm) 9.76
VCGD-0.133VCGM-0.131RM Rated (kg·m) 38.5Limit of positive stability(°) N/AStability IndexN/ADefault crew weight390Declared crew weight300
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1Checkstays0Spreaders1Rotating mastNo
P10.080IG9.010ISP9.060MDT10.080MDL10.120MDT20.050MDL20.090TL1.860MW0.120GO0.120
E3.380J2.840BAS1.110FSD0.028SFJSPL3.230WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered40.0Flotation Date01/01/2010
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
SYRIUSESP-949_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00120.91
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0014.20NoNo 20.20
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment0010.0043.70
CRUISER/RACER REQUIREMENTS*
Accommodation length7.8 mTable area0.22 m²Headroom1.40 mMinimum number of berths2Personal gear stowage0.08 m³Fresh water capacity18 lMinimum number of seats in cockpit2Food stowage0.12 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.