Club
One Design
 Certificate
2023

Boat

WaterGate

NOR 191

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 Angles42.7°40.0°39.0°39.4°39.4°39.6°40.2°
Beat VMG3.684.394.644.754.814.834.79
52°5.596.446.726.866.936.986.95
60°5.886.696.977.127.217.287.31
75°6.106.867.287.517.677.797.92
90°5.976.847.377.818.118.338.61
110°6.137.007.417.778.098.689.61
120°6.037.057.648.088.508.929.73
135°5.476.707.488.269.079.7911.03
150°4.605.766.727.478.229.1411.52
Run VMG3.994.995.846.527.157.919.98
Gybe Angles143.0°146.0°152.8°156.1°155.0°148.7°148.3°

APH: 545.3

CDL: 8.116

GPH: 605.3

CertNo: 20655

BOAT
Class11 MetreDesignerHollandBuilderTechnology YachtsAge date01/1992Series date01/1991Offset file11od.odData file20655
HULL
Length Overall10.305 mMaximum Beam2.516 mDraft1.709 mDisplacement1,671 kgDLR3.5163IMS DivisionPerformanceDynamic Allowance0.070%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight350 kgMinimum weight263 kg * when appliedNon Manual PowerNoCrew Arm ExtensionLoose or no lifelines
SAIL AREAS (m²)
MeasuredRatedMainsail28.6029.43Headsail Luffed13.9613.96Headsail FlyingSymmetric74.2574.25Asymmetric
STORM SAIL AREAS (m²)
Trysail7.99Storm Jib4.99Heavy Weather Jib13.46
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment29.7 kg·mStability Index95.6
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  03440002MRFIssued on 26/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
One Design
 Certificate
2023

Boat

WaterGate

NOR 191

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 VMG977.1820.2775.3757.7749.1745.9751.2
52°644.1558.7535.4525.1519.2515.8517.8
60°612.1538.4516.5505.8499.3494.8492.6
75°590.3524.6494.5479.4469.3462.3454.7
90°603.0526.0488.5460.9443.8432.1418.1
110°587.1514.1486.1463.6444.8414.8374.6
120°596.8510.9471.5445.8423.6403.5369.9
135°658.4537.5481.4436.1396.9367.9326.3
150°782.0624.5535.4481.7438.0393.9312.4
Run VMG903.0721.1616.7551.8503.3454.9360.7
Selected Courses
Windward / Leeward940.0770.6696.0654.7626.2600.4556.0
All purpose727.6611.8562.9533.6512.4493.5465.2
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward672.80.8918
All purpose545.31.1003
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.81.0139
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7532
Downwind "popa"1.0215
70% up, 30% down "Ilhabela"0.8176
30% up, 70% down "Ilhabela-inverso"0.9229
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Predominantly Upwind599.41.0010
Predominantly Downwind531.81.1282
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low669.60.8960
Triple Number All Purpose Medium544.61.1018
Triple Number All Purpose High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Predominantly Upwind599.41.0010
Predominantly Downwind531.81.1282
Predominantly Upwind Low750.40.7996
Predominantly Upwind Medium632.50.9486
Predominantly Upwind High609.10.9850
Predominantly Downwind Low719.80.8335
Predominantly Downwind Medium524.61.1438
Predominantly Downwind High420.31.4275
Chicago-Mac Upwind0.9830
Chicago-Mac All Purpose1.0398
Chicago-Mac Downwind1.1064
Bayview-Mac Cove Island0.9769
Bayview-Mac Shore0.9784
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching508.81.1793
Predominantly Reaching Low607.70.9873
Predominantly Reaching Medium504.01.1905
Predominantly Reaching High441.61.3587
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low927.00.6472
5-Band Low / Medium793.00.7567
5-Band Medium661.90.9065
5-Band Medium / High601.90.9969
5-Band High563.71.0644
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.81.0139
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.81.0139
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance591.8
Triple Number Coastal/Long Distance Low669.6
Triple Number Coastal/Long Distance Medium544.6
Triple Number Coastal/Long Distance High487.6
Triple Number Windward/Leeward Low855.3
Triple Number Windward/Leeward Medium671.0
Triple Number Windward/Leeward High590.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.81.0139
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)591.81.0139
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8960
Triple Number Coastal/Long Distance Medium1.1018
Triple Number Coastal/Long Distance High1.2305
Triple Number Windward/Leeward Low0.7015
Triple Number Windward/Leeward Medium0.8942
Triple Number Windward/Leeward High1.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.81.0139
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.81.0139
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low669.6
Triple Number Coastal/Long Distance Medium544.6
Triple Number Coastal/Long Distance High487.6
Triple Number Windward/Leeward Low855.3
Triple Number Windward/Leeward Medium671.0
Triple Number Windward/Leeward High590.2
Predominantly Upwind599.4
Predominantly Downwind531.8
Predominantly Reaching515.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.81.0139
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8960
Triple Number Coastal/Long Distance Medium1.1018
Triple Number Coastal/Long Distance High1.2305
Triple Number Windward/Leeward Low0.7015
Triple Number Windward/Leeward Medium0.8942
Triple Number Windward/Leeward High1.0166
Coastal/Long Distance1.0139
Predominantly Upwind1.0010
Predominantly Downwind1.1282
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8960
Tretall Distanseseilas Mellomvind1.1018
Tretall Distanseseilas Mye vind1.2305
Tretall Pølsebane Lite vind0.7015
Tretall Pølsebane Mellomvind0.8942
Tretall Pølsebane Mye vind1.0166
Distanseseilas ett tall (OSN 8-16kn)1.0139
Distanseseilas ett tall (APH 6-20kn)1.1003
Enkeltall Motvind1.0010
Enkeltall Medvind1.1282
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Coastal/Long Distance591.81.0139
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind599.41.0010
Predominantly Downwind531.81.1282
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore569.31.0539
Cape Doctor Coastal473.71.2667
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8960
Triple Number Coastal/Long Distance Medium1.1018
Triple Number Coastal/Long Distance High1.2305
Triple Number Windward/Leeward Low0.7015
Triple Number Windward/Leeward Medium0.8942
Triple Number Windward/Leeward High1.0166
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8960
Triple Number Coastal/Long Distance Medium1.1018
Triple Number Coastal/Long Distance High1.2305
Triple Number Windward/Leeward Low0.7015
Triple Number Windward/Leeward Medium0.8942
Triple Number Windward/Leeward High1.0166
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.81.0139
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Predominantly Upwind599.41.0010
Predominantly Downwind531.81.1282
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.81.0139
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium544.61.1018
Triple Number Coastal/Long Distance High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance936.3726.5629.9571.2532.9498.2441.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low669.60.8960
Triple Number All Purpose Medium544.61.1018
Triple Number All Purpose High487.61.2305
Triple Number Windward/Leeward Low855.30.7015
Triple Number Windward/Leeward Medium671.00.8942
Triple Number Windward/Leeward High590.21.0166
Predominantly Upwind599.41.0010
Predominantly Downwind531.81.1282
Predominantly Upwind Low750.40.7996
Predominantly Upwind Medium632.50.9486
Predominantly Upwind High609.10.9850
Predominantly Downwind Low719.80.8335
Predominantly Downwind Medium524.61.1438
Predominantly Downwind High420.31.4275
Chicago-Mac Upwind0.9830
Chicago-Mac All Purpose1.0398
Chicago-Mac Downwind1.1064
Bayview-Mac Cove Island0.9769
Bayview-Mac Shore0.9784
Harvest Moon Regatta460.31.3036
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy578.71.0368
San Francisco Bay Medium657.90.9120
Predominantly Reaching508.81.1793
Predominantly Reaching Low607.70.9873
Predominantly Reaching Medium504.01.1905
Predominantly Reaching High441.61.3587
Windward/Leeward 60-40 Low864.00.6944
Windward/Leeward 60-40 Medium703.50.8529
Windward/Leeward 60-40 High644.10.9315
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low927.00.6472
5-Band Low / Medium793.00.7567
5-Band Medium661.90.9065
5-Band Medium / High601.90.9969
5-Band High563.71.0644
ORC Ref  03440002MRFIssued on 26/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
One Design
 Certificate
2023

Boat

WaterGate

NOR 191

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
Class11 MetreMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.305Max. Beam2.516Draft1.709Displacement1,671Wetted area13.77IMS L8.464LSM07.803Acc. length8.177Sink (kg/mm) 10.68
VCGD0.062VCGM0.134RM Rated (kg·m) 29.7Limit of positive stability(°) 100.2Stability Index95.6
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays2Spreaders2Rotating mastNo
P11.000IG9.886ISP12.160MDT10.088MDL10.124MDT20.085MDL20.091TL2.000MW0.124GO0.154
E4.150J3.110BAS1.026FSD0.000SFJ0.636SPL4.080WPLTPS0.000BD0.115MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date01/01/1992MeasurerComment
SFFP0.485FFM0.800FF0.810LCFcl5.475SG1.0120
SAFP9.045FAM0.703FA0.711LCFsh5.617HBI0.730
W120.0W220.0W320.0W420.0
PD1501.7PD2502.0PD3503.0PD4504.0
WD10.520PLM9000.00GSA1.0RSA1.0RM33.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002MRFIssued on 26/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
One Design
 Certificate
2023

Boat

WaterGate

NOR 191

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentstdmain0.160.871.602.933.7228.60NORLYS Std main
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentstdjib0.060.450.821.502.152.719.60YesNo 13.96NORLYS Std jib
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentstdspin12.5012.5012.507.167.0074.25min 35g/sqm
ORC Ref  03440002MRFIssued on 26/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org