Non Spin/HSFClub Certificate2025
TEXAN IIESP-11373_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 Angles44.2°44.2°42.3°42.3°42.4°42.4°42.5°43.1°44.3°
Beat VMG2.413.253.844.184.354.434.484.494.39
52°3.774.985.766.256.486.586.646.706.66
60°3.995.246.026.486.716.826.886.966.96
75°4.155.436.216.666.917.077.187.317.39
90°4.085.376.196.696.997.207.357.587.73
110°3.594.845.776.486.917.217.457.848.07
120°3.354.595.576.346.837.157.427.898.29
135°2.904.095.095.916.536.937.237.738.17
150°2.393.474.435.125.786.326.727.307.78
Run VMG2.093.013.834.575.275.906.427.097.57
Gybe Angles144.4°144.4°145.6°168.3°169.4°170.2°172.0°174.5°174.8°
APH ToD:631.6CDL: 7.724APH ToT: 0.9500CertNo:1137301
BOAT
ClassHALLBERG RASSY 37DesignerFrersBuilderHallberg RassyAge date01/2005Series date01/2004Offset fileHR37_sc.offData fileE11373_C
HULL
Length Overall11.320 mMaximum Beam3.536 mDraft1.700 mDisplacement7,375 kgDLR10.6348IMS DivisionCruiser/RacerDynamic Allowance0.510%Age Allowance0.487%
PROPELLER
InstallationShaft non exposedTypeFolding 3 bladesDiameter0.400m
CREW
Maximum weight200 kg(declared)Minimum weight130 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail31.3031.20Headsail Luffed47.6247.62Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail11.23Storm Jib11.25Heavy Weather Jib30.38
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
MEDIDAS ESTIMADAS
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.
Non Spin/HSFClub Certificate2025
TEXAN IIESP-11373_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 VMG1491.71107.2937.3860.3827.4811.8804.4802.7820.9
52°954.5723.2624.7576.3555.8547.1542.1537.3540.7
60°902.2687.2597.9555.8536.8528.0523.1516.9517.0
75°867.6663.4579.8540.4520.7509.1501.6492.2486.9
90°882.9670.8581.7538.2515.1500.3489.8474.9465.5
110°1003.8743.9624.1555.5520.6499.2483.0459.2446.1
120°1075.8783.8645.8567.9527.4503.4485.2456.5434.2
135°1242.1881.2707.0609.7551.5519.2498.1465.9440.7
150°1505.81036.8813.2702.6623.2569.2535.6492.9462.9
Run VMG1722.21197.2939.0787.7682.9610.3561.1508.1475.5
Selected Courses
Windward / Leeward1604.31152.2938.2824.0755.2711.0682.7655.4648.2
All purpose1205.7880.7730.8653.7610.2583.4566.4546.7538.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward786.00.7633
All purpose631.60.9500
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance691.40.8679
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1722.41156.7882.5740.7655.3607.6572.4518.7506.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6828
Downwind "popa"0.7945
70% up, 30% down "Ilhabela"0.7129
30% up, 70% down "Ilhabela-inverso"0.7573
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Predominantly Upwind675.50.8882
Predominantly Downwind646.60.9280
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low805.80.7446
Triple Number AP Medium628.10.9552
Triple Number AP High563.31.0652
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Single Number Predominant Upwind699.60.8576
Single Number Predominant Reaching620.90.9663
Single Number Predominant Downwind676.50.8870
Predominant Upwind - Low937.10.6403
Predominant Upwind - Low/Med732.70.8189
Predominant Upwind - Medium655.20.9158
Predominant Upwind - Med/High617.50.9717
Predominant Upwind - High604.80.9920
Predominant Downwind Low1001.20.5993
Predominant Downwind Low/Med739.40.8115
Predominant Downwind Medium622.50.9638
Predominant Downwind Med/High550.91.0891
Predominant Downwind High517.71.1590
Predominant Reaching Low856.50.7005
Predominant Reaching Low/Med660.10.9089
Predominant Reaching Medium579.71.0350
Predominant Reaching Med/High534.91.1218
Predominant Reaching High514.01.1673
SA/DSPL Upwind20.69SA/DSPL Downwind20.69
Scoring OptionTODTOT
5-Band Windward/Leeward Low1212.40.4949
5-Band Windward/Leeward Low/Med902.40.6649
5-Band Windward/Leeward Medium768.40.7808
5-Band Windward/Leeward Med/High689.00.8708
5-Band Windward/Leeward High658.90.9107
Windward/Leeward 60-40 Low1202.10.4991
Windward/Leeward 60-40 Low/Med905.70.6624
Windward/Leeward 60-40 Medium782.20.7670
Windward/Leeward 60-40 Med/High712.70.8419
Windward/Leeward 60-40 High688.30.8717
5-Band AP Low891.90.6728
5-Band AP Low/Med707.90.8476
5-Band AP Medium619.30.9688
5-Band AP Med/High569.61.0533
5-Band AP High548.71.0935
5-Band SF Bay Tour - Low1044.70.5744
5-Band SF Bay Tour - Low/Med861.20.6967
5-Band SF Bay Tour - Medium742.70.8079
5-Band SF Bay Tour - Med/High675.80.8879
5-Band SF Bay Tour - High650.50.9223
Chicago-Mac Upwind0.8326
Chicago-Mac All Purpose0.8471
Chicago-Mac Downwind0.8525
Bayview-Mac Cove Island0.6220
Bayview-Mac Shore0.6289
Harvest Moon Regatta544.61.1018
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance691.40.8679
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1722.41156.7882.5740.7655.3607.6572.4518.7506.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance691.40.8679
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1722.41156.7882.5740.7655.3607.6572.4518.7506.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance691.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1722.41156.7882.5740.7655.3607.6572.4518.7506.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating691.40.8678
FinRating, kevyt tuuli1189.60.8406
FinRating, kova tuuli552.80.9045
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8679
Triple Number Coastal/Long Distance Low0.7446
Triple Number Coastal/Long Distance Medium0.9553
Triple Number Coastal/Long Distance High1.0652
Triple Number Windward/Leeward Low0.5741
Triple Number Windward/Leeward Medium0.7669
Triple Number Windward/Leeward High0.8829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1722.41156.7882.5740.7655.3607.6572.4518.7506.8
For information
General Purpose Handicap (GPH)707.5
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance691.40.8679
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1722.41156.7882.5740.7655.3607.6572.4518.7506.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance691.40.8679
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1722.41156.7882.5740.7655.3607.6572.4518.7506.8
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance691.40.8679
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1722.41156.7882.5740.7655.3607.6572.4518.7506.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low805.8
Triple Number Coastal/Long Distance Medium628.1
Triple Number Coastal/Long Distance High563.3
Triple Number Windward/Leeward Low1045.1
Triple Number Windward/Leeward Medium782.4
Triple Number Windward/Leeward High679.6
Predominantly Upwind675.5
Predominantly Downwind646.6
Predominantly Reaching612.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance691.40.8679
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1722.41156.7882.5740.7655.3607.6572.4518.7506.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7446
Triple Number Coastal/Long Distance Medium0.9553
Triple Number Coastal/Long Distance High1.0652
Triple Number Windward/Leeward Low0.5741
Triple Number Windward/Leeward Medium0.7669
Triple Number Windward/Leeward High0.8829
Coastal/Long Distance0.8679
Predominantly Upwind0.8882
Predominantly Downwind0.9280
For information
General Purpose Handicap (GPH)707.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9500
Distanseseilas Trippeltall svak vind0.7446
Distanseseilas Trippeltall mellomvind0.9553
Distanseseilas Trippeltall sterk vind1.0652
Pølsebane Trippeltall svak vind0.5741
Pølsebane Trippeltall mellomvind0.7669
Pølsebane Trippeltall sterk vind0.8829
Motvind Singeltall0.8882
Medvind Singeltall0.9280
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Coastal/Long Distance691.40.8679
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind675.50.8882
Predominantly Downwind646.60.9280
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore650.30.9226
Cape Doctor Coastal540.91.1092
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7446
Triple Number Coastal/Long Distance Medium0.9553
Triple Number Coastal/Long Distance High1.0652
Triple Number Windward/Leeward Low0.5741
Triple Number Windward/Leeward Medium0.7669
Triple Number Windward/Leeward High0.8829
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7446
Triple Number Coastal/Long Distance Medium0.9553
Triple Number Coastal/Long Distance High1.0652
Triple Number Windward/Leeward Low0.5741
Triple Number Windward/Leeward Medium0.7669
Triple Number Windward/Leeward High0.8829
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance691.40.8679
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Predominantly Upwind675.50.8882
Predominantly Downwind646.60.9280
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1722.41156.7882.5740.7655.3607.6572.4518.7506.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance691.40.8679
Triple Number Coastal/Long Distance Low805.80.7446
Triple Number Coastal/Long Distance Medium628.10.9553
Triple Number Coastal/Long Distance High563.31.0652
Triple Number Windward/Leeward Low1045.10.5741
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1722.41156.7882.5740.7655.3607.6572.4518.7506.8
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low805.80.7446
Triple Number AP Medium628.10.9552
Triple Number AP High563.31.0652
Triple Number Windward/Leeward Low1089.90.5505
Triple Number Windward/Leeward Medium782.40.7669
Triple Number Windward/Leeward High679.60.8829
Single Number Predominant Upwind699.60.8576
Single Number Predominant Reaching620.90.9663
Single Number Predominant Downwind676.50.8870
Predominant Upwind - Low937.10.6403
Predominant Upwind - Low/Med732.70.8189
Predominant Upwind - Medium655.20.9158
Predominant Upwind - Med/High617.50.9717
Predominant Upwind - High604.80.9920
Predominant Downwind Low1001.20.5993
Predominant Downwind Low/Med739.40.8115
Predominant Downwind Medium622.50.9638
Predominant Downwind Med/High550.91.0891
Predominant Downwind High517.71.1590
Predominant Reaching Low856.50.7005
Predominant Reaching Low/Med660.10.9089
Predominant Reaching Medium579.71.0350
Predominant Reaching Med/High534.91.1218
Predominant Reaching High514.01.1673
SA/DSPL Upwind20.69SA/DSPL Downwind20.69
Scoring OptionTODTOT
5-Band Windward/Leeward Low1212.40.4949
5-Band Windward/Leeward Low/Med902.40.6649
5-Band Windward/Leeward Medium768.40.7808
5-Band Windward/Leeward Med/High689.00.8708
5-Band Windward/Leeward High658.90.9107
Windward/Leeward 60-40 Low1202.10.4991
Windward/Leeward 60-40 Low/Med905.70.6624
Windward/Leeward 60-40 Medium782.20.7670
Windward/Leeward 60-40 Med/High712.70.8419
Windward/Leeward 60-40 High688.30.8717
5-Band AP Low891.90.6728
5-Band AP Low/Med707.90.8476
5-Band AP Medium619.30.9688
5-Band AP Med/High569.61.0533
5-Band AP High548.71.0935
5-Band SF Bay Tour - Low1044.70.5744
5-Band SF Bay Tour - Low/Med861.20.6967
5-Band SF Bay Tour - Medium742.70.8079
5-Band SF Bay Tour - Med/High675.80.8879
5-Band SF Bay Tour - High650.50.9223
Chicago-Mac Upwind0.8326
Chicago-Mac All Purpose0.8471
Chicago-Mac Downwind0.8525
Bayview-Mac Cove Island0.6220
Bayview-Mac Shore0.6289
Harvest Moon Regatta544.61.1018
Non Spin/HSFClub Certificate2025
TEXAN IIESP-11373_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassHALLBERG RASSY 37MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.320Max. Beam3.536Draft1.700Displacement7,375Wetted area26.59IMS L8.934LSM08.851Acc. length10.986Sink (kg/mm) 18.07
VCGD-0.339VCGM-0.132RM Rated (kg·m) 132.8Limit of positive stability(°) N/AStability IndexN/ADefault crew weight578Declared crew weight200
PROPELLER
Propeller TypeFolding 3 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0005
PSDPHDPHL
PSAESL
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P13.500IG15.000ISP15.560MDT10.100MDL10.110MDT2MDL2TLNo TaperMWGO
E4.750J4.260BAS1.730FSD0.100SFJSPLWPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered135.0Flotation Date01/01/2010
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
TEXAN IIESP-11373_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.070.541.152.283.4731.3028/04/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment06.00NoNo 47.62
CRUISER/RACER REQUIREMENTS*
Accommodation length11.0 mTable area0.55 m²Headroom1.76 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity125 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity70 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.