Non Spin/HSFClub Certificate2025
Streif NOR 10777
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles43.7°43.7°41.3°39.7°38.7°38.2°37.9°37.8°38.9°
Beat VMG2.533.524.314.845.125.255.325.395.32
52°3.995.396.396.987.267.397.477.557.53
60°4.275.696.657.177.457.607.687.797.80
75°4.435.886.827.327.637.868.028.218.31
90°4.285.756.767.327.677.968.238.628.86
110°3.695.086.197.027.517.888.248.939.57
120°3.354.725.896.787.357.758.128.889.74
135°2.824.095.256.196.937.417.798.539.37
150°2.323.454.535.496.306.967.428.138.87
Run VMG2.012.993.934.785.576.306.927.728.42
Gybe Angles146.0°146.0°151.0°156.8°174.8°176.6°178.1°179.3°179.1°
APH ToD:572.0CDL: 9.728APH ToT: 1.0489CertNo:8306
BOAT
ClassCB 365DesignerBeyerBuilderNicandersAge dateSeries date01/1999Offset filecb365.offData file8306
HULL
Length Overall11.063 mMaximum Beam3.370 mDraft2.013 mDisplacement5,379 kgDLR4.8301IMS DivisionCruiser/RacerDynamic Allowance0.260%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.400m
CREW
Maximum weight724 kg(default)Minimum weight594 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.2740.26Headsail Luffed31.0631.06Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail11.18Storm Jib11.27Heavy Weather Jib30.41
SAIL LIMITS
Headsails6
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
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
Streif NOR 10777
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1420.71022.5835.6743.4703.2686.2676.6668.2676.2
52°901.9667.5563.2515.7495.7487.2482.2476.7477.9
60°844.1632.6541.7501.9483.4473.8468.6462.1461.4
75°812.0612.0527.7491.6471.7458.1448.9438.3433.1
90°841.5626.2532.5491.5469.3452.0437.3417.7406.2
110°976.2708.3581.7513.1479.4456.7436.8402.9376.2
120°1074.7762.2611.6531.0489.7464.6443.1405.6369.5
135°1275.8879.6686.4581.7519.8485.5462.4421.8384.4
150°1551.71043.7794.0656.2571.0517.0485.2442.8405.9
Run VMG1790.01205.2916.3752.4646.3571.1520.4466.1427.6
Selected Courses
Windward / Leeward1602.61113.9876.0747.9674.8628.7598.5567.1551.9
All purpose1186.1843.1679.5594.8548.7521.0502.4478.2462.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward709.20.8460
All purpose572.01.0489
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance626.40.9578
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.81123.0824.8672.9586.5541.2508.1458.2439.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7871
Downwind "popa"0.8271
70% up, 30% down "Ilhabela"0.7987
30% up, 70% down "Ilhabela-inverso"0.8147
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Predominantly Upwind604.30.9928
Predominantly Downwind602.70.9954
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low761.30.7881
Triple Number AP Medium568.11.0562
Triple Number AP High498.01.2049
Triple Number Windward/Leeward Low1043.10.5752
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Single Number Predominant Upwind629.50.9531
Single Number Predominant Reaching572.71.0476
Single Number Predominant Downwind635.30.9444
Predominant Upwind - Low885.30.6777
Predominant Upwind - Low/Med666.30.9005
Predominant Upwind - Medium582.41.0302
Predominant Upwind - Med/High541.01.1091
Predominant Upwind - High524.01.1450
Predominant Downwind Low987.20.6078
Predominant Downwind Low/Med701.70.8551
Predominant Downwind Medium577.11.0398
Predominant Downwind Med/High501.01.1977
Predominant Downwind High462.81.2966
Predominant Reaching Low824.40.7278
Predominant Reaching Low/Med614.60.9762
Predominant Reaching Medium529.71.1327
Predominant Reaching Med/High480.61.2483
Predominant Reaching High454.71.3194
SA/DSPL Upwind22.78SA/DSPL Downwind22.78
Scoring OptionTODTOT
5-Band Windward/Leeward Low1177.30.5097
5-Band Windward/Leeward Low/Med836.10.7176
5-Band Windward/Leeward Medium689.60.8701
5-Band Windward/Leeward Med/High604.80.9921
5-Band Windward/Leeward High569.91.0528
Windward/Leeward 60-40 Low1156.90.5186
Windward/Leeward 60-40 Low/Med831.10.7219
Windward/Leeward 60-40 Medium694.80.8635
Windward/Leeward 60-40 Med/High619.60.9683
Windward/Leeward 60-40 High590.21.0167
5-Band AP Low859.90.6977
5-Band AP Low/Med654.40.9169
5-Band AP Medium558.71.0739
5-Band AP Med/High505.31.1873
5-Band AP High479.71.2507
5-Band SF Bay Tour - Low998.80.6007
5-Band SF Bay Tour - Low/Med794.20.7555
5-Band SF Bay Tour - Medium663.20.9047
5-Band SF Bay Tour - Med/High590.91.0153
5-Band SF Bay Tour - High560.51.0704
Chicago-Mac Upwind0.9227
Chicago-Mac All Purpose0.9190
Chicago-Mac Downwind0.9040
Bayview-Mac Cove Island0.6506
Bayview-Mac Shore0.6591
Harvest Moon Regatta495.01.2120
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance626.40.9578
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.81123.0824.8672.9586.5541.2508.1458.2439.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance626.40.9578
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.81123.0824.8672.9586.5541.2508.1458.2439.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance626.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.81123.0824.8672.9586.5541.2508.1458.2439.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating626.40.9578
FinRating, kevyt tuuli1160.20.8619
FinRating, kova tuuli482.81.0355
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9578
Triple Number Coastal/Long Distance Low0.7881
Triple Number Coastal/Long Distance Medium1.0563
Triple Number Coastal/Long Distance High1.2049
Triple Number Windward/Leeward Low0.6031
Triple Number Windward/Leeward Medium0.8518
Triple Number Windward/Leeward High1.0096
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.81123.0824.8672.9586.5541.2508.1458.2439.9
For information
General Purpose Handicap (GPH)647.5
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance626.40.9578
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.81123.0824.8672.9586.5541.2508.1458.2439.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance626.40.9578
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.81123.0824.8672.9586.5541.2508.1458.2439.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance626.40.9578
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.81123.0824.8672.9586.5541.2508.1458.2439.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low761.3
Triple Number Coastal/Long Distance Medium568.0
Triple Number Coastal/Long Distance High498.0
Triple Number Windward/Leeward Low994.9
Triple Number Windward/Leeward Medium704.4
Triple Number Windward/Leeward High594.3
Predominantly Upwind604.3
Predominantly Downwind602.7
Predominantly Reaching565.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance626.40.9578
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.81123.0824.8672.9586.5541.2508.1458.2439.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7881
Triple Number Coastal/Long Distance Medium1.0563
Triple Number Coastal/Long Distance High1.2049
Triple Number Windward/Leeward Low0.6031
Triple Number Windward/Leeward Medium0.8518
Triple Number Windward/Leeward High1.0096
Coastal/Long Distance0.9578
Predominantly Upwind0.9928
Predominantly Downwind0.9954
For information
General Purpose Handicap (GPH)647.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0489
Distanseseilas Trippeltall svak vind0.7881
Distanseseilas Trippeltall mellomvind1.0563
Distanseseilas Trippeltall sterk vind1.2049
Pølsebane Trippeltall svak vind0.6031
Pølsebane Trippeltall mellomvind0.8518
Pølsebane Trippeltall sterk vind1.0096
Motvind Singeltall0.9928
Medvind Singeltall0.9954
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Coastal/Long Distance626.40.9578
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind604.30.9928
Predominantly Downwind602.70.9954
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore556.51.0782
Cape Doctor Coastal467.51.2836
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7881
Triple Number Coastal/Long Distance Medium1.0563
Triple Number Coastal/Long Distance High1.2049
Triple Number Windward/Leeward Low0.6031
Triple Number Windward/Leeward Medium0.8518
Triple Number Windward/Leeward High1.0096
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7881
Triple Number Coastal/Long Distance Medium1.0563
Triple Number Coastal/Long Distance High1.2049
Triple Number Windward/Leeward Low0.6031
Triple Number Windward/Leeward Medium0.8518
Triple Number Windward/Leeward High1.0096
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance626.40.9578
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Predominantly Upwind604.30.9928
Predominantly Downwind602.70.9954
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.81123.0824.8672.9586.5541.2508.1458.2439.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance626.40.9578
Triple Number Coastal/Long Distance Low761.30.7881
Triple Number Coastal/Long Distance Medium568.01.0563
Triple Number Coastal/Long Distance High498.01.2049
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.81123.0824.8672.9586.5541.2508.1458.2439.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low761.30.7881
Triple Number AP Medium568.11.0562
Triple Number AP High498.01.2049
Triple Number Windward/Leeward Low1043.10.5752
Triple Number Windward/Leeward Medium704.40.8518
Triple Number Windward/Leeward High594.31.0096
Single Number Predominant Upwind629.50.9531
Single Number Predominant Reaching572.71.0476
Single Number Predominant Downwind635.30.9444
Predominant Upwind - Low885.30.6777
Predominant Upwind - Low/Med666.30.9005
Predominant Upwind - Medium582.41.0302
Predominant Upwind - Med/High541.01.1091
Predominant Upwind - High524.01.1450
Predominant Downwind Low987.20.6078
Predominant Downwind Low/Med701.70.8551
Predominant Downwind Medium577.11.0398
Predominant Downwind Med/High501.01.1977
Predominant Downwind High462.81.2966
Predominant Reaching Low824.40.7278
Predominant Reaching Low/Med614.60.9762
Predominant Reaching Medium529.71.1327
Predominant Reaching Med/High480.61.2483
Predominant Reaching High454.71.3194
SA/DSPL Upwind22.78SA/DSPL Downwind22.78
Scoring OptionTODTOT
5-Band Windward/Leeward Low1177.30.5097
5-Band Windward/Leeward Low/Med836.10.7176
5-Band Windward/Leeward Medium689.60.8701
5-Band Windward/Leeward Med/High604.80.9921
5-Band Windward/Leeward High569.91.0528
Windward/Leeward 60-40 Low1156.90.5186
Windward/Leeward 60-40 Low/Med831.10.7219
Windward/Leeward 60-40 Medium694.80.8635
Windward/Leeward 60-40 Med/High619.60.9683
Windward/Leeward 60-40 High590.21.0167
5-Band AP Low859.90.6977
5-Band AP Low/Med654.40.9169
5-Band AP Medium558.71.0739
5-Band AP Med/High505.31.1873
5-Band AP High479.71.2507
5-Band SF Bay Tour - Low998.80.6007
5-Band SF Bay Tour - Low/Med794.20.7555
5-Band SF Bay Tour - Medium663.20.9047
5-Band SF Bay Tour - Med/High590.91.0153
5-Band SF Bay Tour - High560.51.0704
Chicago-Mac Upwind0.9227
Chicago-Mac All Purpose0.9190
Chicago-Mac Downwind0.9040
Bayview-Mac Cove Island0.6506
Bayview-Mac Shore0.6591
Harvest Moon Regatta495.01.2120
Non Spin/HSFClub Certificate2025
Streif NOR 10777
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCB 365MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.063Max. Beam3.370Draft2.013Displacement5,379Wetted area25.99IMS L10.438LSM010.364Acc. length10.953Sink (kg/mm) 19.56
VCGD-0.060VCGM-0.054RM Rated (kg·m) 121.9Limit of positive stability(°) N/AStability IndexN/ADefault crew weight724Declared crew weightN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0040
EDL2.400ST10.065ST20.180
ST30.180ST40.110ST50.300
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P13.410IG14.970ISP15.320MDT10.117MDL10.162MDT20.100MDL20.140TL1.610MW0.150GO0.160
E4.760J3.980BAS1.620FSDFoilSFJ0.070SPL4.111WPLTPS4.830BD0.000MWT158.00MCG5.120
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.060Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
Streif NOR 10777
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment415-2025032508500.151.121.893.194.1339.2723/03/2025415-2025032508480.151.001.803.033.9637.7423/03/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment415-2025032508540.060.591.132.163.104.1614.65YesNo 31.0623/03/2025415-2025032508520.040.531.121.892.713.5114.40YesNo 26.7323/03/2025415-2025032508570.080.571.072.080.003.9812.93YesNo 26.3823/03/2025
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.