Club
Certificate
2023

Boat

Banzai

NOR 6478

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles41.8°39.6°38.2°37.2°36.6°36.4°36.3°
Beat VMG3.744.424.825.005.115.175.22
52°5.596.406.766.927.017.077.13
60°5.846.576.907.077.167.237.30
75°6.006.697.027.227.367.457.58
90°5.906.667.047.297.487.647.88
110°5.626.637.117.427.677.898.18
120°5.446.507.057.407.697.978.53
135°4.905.996.747.177.517.828.52
150°4.105.196.126.797.187.508.13
Run VMG3.554.495.316.036.627.057.66
Gybe Angles144.2°149.6°152.9°160.4°175.4°179.0°179.0°

APH: 566.1

CDL: 8.960

GPH: 629.5

CertNo: 5023

BOAT
ClassGambler 37DesignerPeter NorlinBuilderLedinbåtar ABAge date01/1986Series date01/1986Offset fileG1122.BOFData file5023
HULL
Length Overall11.510 mMaximum Beam3.650 mDraft2.230 mDisplacement6,505 kgDLR8.3450IMS DivisionCruiser/RacerDynamic Allowance0.120%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight611 kgMinimum weight459 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail45.3546.07Headsail Luffed43.9343.93Headsail FlyingSymmetric89.8289.82Asymmetric
STORM SAIL AREAS (m²)
Trysail13.71Storm Jib9.60Heavy Weather Jib25.91
SAIL LIMITS
Headsails5  Spinnakers4
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.
ORC Ref  03440002OSNIssued on 21/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Banzai

NOR 6478

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG963.5814.0747.3719.9705.1696.1689.0
52°644.2562.6532.4520.0513.4509.3504.9
60°616.8547.8521.6509.2502.7498.2493.2
75°600.2538.5513.0498.5489.1482.9474.8
90°610.5540.5511.2494.0481.4471.4457.1
110°640.6543.2506.1484.9469.2456.2440.1
120°661.4554.1510.6486.7468.2451.7422.2
135°734.6600.8533.8501.8479.7460.3422.7
150°878.3693.6588.1530.5501.2480.1443.0
Run VMG1014.1800.9677.5597.3544.2510.8469.9
Selected Courses
Windward / Leeward988.8807.5712.4658.6624.7603.4579.5
All purpose763.2640.0581.2549.8530.6517.3498.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward684.50.8766
All purpose566.11.0598
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.40.9782
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7873
Downwind "popa"0.9101
70% up, 30% down "Ilhabela"0.8205
30% up, 70% down "Ilhabela-inverso"0.8694
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Predominantly Upwind605.30.9912
Predominantly Downwind576.81.0402
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low701.60.8552
Triple Number All Purpose Medium563.01.0657
Triple Number All Purpose High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Predominantly Upwind605.30.9912
Predominantly Downwind576.81.0402
Predominantly Upwind Low764.20.7852
Predominantly Upwind Medium622.80.9634
Predominantly Upwind High591.11.0151
Predominantly Downwind Low780.10.7691
Predominantly Downwind Medium574.41.0445
Predominantly Downwind High487.91.2299
Chicago-Mac Upwind0.9758
Chicago-Mac All Purpose0.9962
Chicago-Mac Downwind1.0227
Bayview-Mac Cove Island0.9385
Bayview-Mac Shore0.9475
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching541.41.1082
Predominantly Reaching Low640.50.9368
Predominantly Reaching Medium536.91.1176
Predominantly Reaching High486.01.2347
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low974.80.6155
5-Band Low / Medium826.50.7259
5-Band Medium669.60.8960
5-Band Medium / High607.60.9875
5-Band High583.61.0281
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.40.9782
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.40.9782
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance613.4
Triple Number Coastal/Long Distance Low701.6
Triple Number Coastal/Long Distance Medium563.0
Triple Number Coastal/Long Distance High513.6
Triple Number Windward/Leeward Low898.2
Triple Number Windward/Leeward Medium680.4
Triple Number Windward/Leeward High599.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.40.9782
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)613.40.9782
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8552
Triple Number Coastal/Long Distance Medium1.0657
Triple Number Coastal/Long Distance High1.1682
Triple Number Windward/Leeward Low0.6680
Triple Number Windward/Leeward Medium0.8818
Triple Number Windward/Leeward High1.0004
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.40.9782
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.40.9782
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low701.6
Triple Number Coastal/Long Distance Medium563.0
Triple Number Coastal/Long Distance High513.6
Triple Number Windward/Leeward Low898.2
Triple Number Windward/Leeward Medium680.4
Triple Number Windward/Leeward High599.8
Predominantly Upwind605.3
Predominantly Downwind576.8
Predominantly Reaching554.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.40.9782
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8552
Triple Number Coastal/Long Distance Medium1.0657
Triple Number Coastal/Long Distance High1.1682
Triple Number Windward/Leeward Low0.6680
Triple Number Windward/Leeward Medium0.8818
Triple Number Windward/Leeward High1.0004
Coastal/Long Distance0.9782
Predominantly Upwind0.9912
Predominantly Downwind1.0402
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8552
Tretall Distanseseilas Mellomvind1.0657
Tretall Distanseseilas Mye vind1.1682
Tretall Pølsebane Lite vind0.6680
Tretall Pølsebane Mellomvind0.8818
Tretall Pølsebane Mye vind1.0004
Distanseseilas ett tall (OSN 8-16kn)0.9782
Distanseseilas ett tall (APH 6-20kn)1.0598
Enkeltall Motvind0.9912
Enkeltall Medvind1.0402
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Coastal/Long Distance613.40.9782
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind605.30.9912
Predominantly Downwind576.81.0402
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore586.71.0227
Cape Doctor Coastal504.21.1900
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8552
Triple Number Coastal/Long Distance Medium1.0657
Triple Number Coastal/Long Distance High1.1682
Triple Number Windward/Leeward Low0.6680
Triple Number Windward/Leeward Medium0.8818
Triple Number Windward/Leeward High1.0004
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8552
Triple Number Coastal/Long Distance Medium1.0657
Triple Number Coastal/Long Distance High1.1682
Triple Number Windward/Leeward Low0.6680
Triple Number Windward/Leeward Medium0.8818
Triple Number Windward/Leeward High1.0004
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.40.9782
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Predominantly Upwind605.30.9912
Predominantly Downwind576.81.0402
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.40.9782
Triple Number Coastal/Long Distance Low701.60.8552
Triple Number Coastal/Long Distance Medium563.01.0657
Triple Number Coastal/Long Distance High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.3762.8648.2583.9549.5523.0480.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low701.60.8552
Triple Number All Purpose Medium563.01.0657
Triple Number All Purpose High513.61.1682
Triple Number Windward/Leeward Low898.20.6680
Triple Number Windward/Leeward Medium680.40.8818
Triple Number Windward/Leeward High599.81.0004
Predominantly Upwind605.30.9912
Predominantly Downwind576.81.0402
Predominantly Upwind Low764.20.7852
Predominantly Upwind Medium622.80.9634
Predominantly Upwind High591.11.0151
Predominantly Downwind Low780.10.7691
Predominantly Downwind Medium574.41.0445
Predominantly Downwind High487.91.2299
Chicago-Mac Upwind0.9758
Chicago-Mac All Purpose0.9962
Chicago-Mac Downwind1.0227
Bayview-Mac Cove Island0.9385
Bayview-Mac Shore0.9475
Harvest Moon Regatta502.31.1946
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy591.41.0146
San Francisco Bay Medium673.60.8907
Predominantly Reaching541.41.1082
Predominantly Reaching Low640.50.9368
Predominantly Reaching Medium536.91.1176
Predominantly Reaching High486.01.2347
Windward/Leeward 60-40 Low896.30.6694
Windward/Leeward 60-40 Medium698.40.8591
Windward/Leeward 60-40 High632.40.9488
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low974.80.6155
5-Band Low / Medium826.50.7259
5-Band Medium669.60.8960
5-Band Medium / High607.60.9875
5-Band High583.61.0281
ORC Ref  03440002OSNIssued on 21/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Banzai

NOR 6478

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassGambler 37MeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.510Max. Beam3.650Draft2.230Displacement6,505Wetted area26.07IMS L9.314LSM09.202Acc. length11.510Sink (kg/mm) 18.67
VCGD0.060VCGM0.066RM Rated (kg·m) 121.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0032
EDL1.570ST10.048ST20.170
ST30.170ST40.098ST50.300
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P15.300IG13.750ISP13.750MDT10.120MDL10.180MDT20.110MDL20.130TL2.720MW0.170GO0.200
E5.120J4.100BAS0.840FSD0.025SFJ0.000SPL4.355WPLTPS0.000BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.060Flotation Date01/01/2015MeasurerComment
SFFP0.650FFMFF1.269LCFcl6.066SG1.0040
SAFP10.265FAMFA0.996LCFsh6.334HBI1.095
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002OSNIssued on 21/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Banzai

NOR 6478

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment625-2022062709060.171.021.993.144.1145.3527/06/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment5023-2004012412010.000.000.000.000.006.2013.92NoNo 43.9301/01/1753625-2022062714350.070.791.533.034.566.0413.77NoNo 41.8627/06/2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment5023-20040124120213.7513.7513.750.000.0089.8201/01/1753
ORC Ref  03440002OSNIssued on 21/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org