International
Certificate
2022

Boat

Bris

NOR 12784

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 Angles43.0°41.8°41.1°40.0°39.6°39.6°39.7°
Beat VMG3.604.344.815.015.095.115.18
52°5.496.507.047.227.297.337.42
60°5.796.777.257.427.507.557.62
75°6.056.967.407.657.807.897.97
90°5.996.997.507.788.008.248.49
110°5.836.957.517.928.338.719.23
120°5.586.767.437.858.298.769.67
135°5.036.207.097.577.998.459.47
150°4.255.366.357.117.577.968.85
Run VMG3.684.655.506.266.887.388.14
Gybe Angles144.2°148.9°151.1°157.4°168.5°177.2°178.1°

APH: 547.4

CDL: 9.350

GPH: 612.2

CertNo: 9840

BOAT
ClassArcona 370DesignerStefan QvibergBuilderBoo Marin ABAge date01/2008Series date01/2006Offset fileARCONA370.OFFData fileNOR12784
HULL
Length Overall11.100 mMaximum Beam3.602 mDraft2.068 mDisplacement6,171 kgDLR5.8165IMS DivisionCruiser/RacerDynamic Allowance0.008%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight500 kgMinimum weight375 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.8644.80Headsail Luffed43.2043.20Headsail FlyingSymmetric94.5194.51Asymmetric80.5580.55 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail12.57Storm Jib11.37Heavy Weather Jib30.70
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment142.1 kg·mStability Index108.8
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  034400027VWIssued on 06/08/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

Bris

NOR 12784

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 VMG1000.3830.1748.0719.2707.5705.0695.6
52°656.1553.9511.2498.8493.6491.0485.2
60°621.2531.7496.9484.9479.8477.1472.1
75°595.3517.4486.6470.6461.5456.4451.8
90°600.8515.3479.9462.7450.0437.1424.1
110°617.9518.1479.1454.7432.1413.4390.0
120°644.7532.2484.7458.5434.3410.9372.4
135°715.9580.8508.1475.4450.8426.2380.0
150°847.4671.2567.2506.1475.6452.3407.0
Run VMG978.5775.0654.2575.5523.4487.6442.1
Selected Courses
Windward / Leeward989.4802.5701.1647.4615.4596.3568.8
All purpose759.5627.5562.1529.8510.1496.3474.1
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward675.30.8885
All purpose547.41.0960
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance596.71.0055
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7770
Downwind "popa"0.9467
70% up, 30% down "Ilhabela"0.8211
30% up, 70% down "Ilhabela-inverso"0.8885
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Predominantly Upwind592.61.0125
Predominantly Downwind554.61.0819
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low693.50.8652
Triple Number All Purpose Medium543.81.1034
Triple Number All Purpose High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Predominantly Upwind592.61.0125
Predominantly Downwind554.61.0819
Predominantly Upwind Low769.70.7795
Predominantly Upwind Medium611.70.9808
Predominantly Upwind High581.61.0317
Predominantly Downwind Low762.70.7866
Predominantly Downwind Medium550.41.0901
Predominantly Downwind High459.61.3055
Chicago-Mac Upwind0.9965
Chicago-Mac All Purpose1.0274
Chicago-Mac Downwind1.0638
Bayview-Mac Cove Island0.9619
Bayview-Mac Shore0.9703
Victoria-Maui1.1412
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance596.71.0055
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance596.71.0055
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance596.7
Triple Number Coastal/Long Distance Low693.5
Triple Number Coastal/Long Distance Medium543.8
Triple Number Coastal/Long Distance High491.4
Triple Number Windward/Leeward Low895.9
Triple Number Windward/Leeward Medium670.2
Triple Number Windward/Leeward High590.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance596.71.0055
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)596.71.0055
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8652
Triple Number Coastal/Long Distance Medium1.1034
Triple Number Coastal/Long Distance High1.2209
Triple Number Windward/Leeward Low0.6697
Triple Number Windward/Leeward Medium0.8952
Triple Number Windward/Leeward High1.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance596.71.0055
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance596.71.0055
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance596.71.0055
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low693.5
Triple Number Coastal/Long Distance Medium543.8
Triple Number Coastal/Long Distance High491.4
Triple Number Windward/Leeward Low895.9
Triple Number Windward/Leeward Medium670.2
Triple Number Windward/Leeward High590.8
Predominantly Upwind592.6
Predominantly Downwind554.6
Predominantly Reaching530.8
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance596.71.0055
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8652
Triple Number Coastal/Long Distance Medium1.1034
Triple Number Coastal/Long Distance High1.2209
Triple Number Windward/Leeward Low0.6697
Triple Number Windward/Leeward Medium0.8952
Triple Number Windward/Leeward High1.0156
Coastal/Long Distance1.0055
Predominantly Upwind1.0125
Predominantly Downwind1.0819
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0055
Tretall Distanseseilas Lite vind0.8652
Tretall Distanseseilas Mellomvind1.1034
Tretall Distanseseilas Mye vind1.2209
Tretall Pølsebane Lite vind0.6697
Tretall Pølsebane Mellomvind0.8952
Tretall Pølsebane Mye vind1.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Coastal/Long Distance596.71.0055
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind592.61.0125
Predominantly Downwind554.61.0819
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore577.11.0397
Cape Doctor Coastal480.81.2480
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8652
Triple Number Coastal/Long Distance Medium1.1034
Triple Number Coastal/Long Distance High1.2209
Triple Number Windward/Leeward Low0.6697
Triple Number Windward/Leeward Medium0.8952
Triple Number Windward/Leeward High1.0156
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8652
Triple Number Coastal/Long Distance Medium1.1034
Triple Number Coastal/Long Distance High1.2209
Triple Number Windward/Leeward Low0.6697
Triple Number Windward/Leeward Medium0.8952
Triple Number Windward/Leeward High1.0156
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance596.71.0055
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Predominantly Upwind592.61.0125
Predominantly Downwind554.61.0819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance596.71.0055
Triple Number Coastal/Long Distance Low693.50.8652
Triple Number Coastal/Long Distance Medium543.81.1034
Triple Number Coastal/Long Distance High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance988.3754.5632.6565.8529.8500.8450.4
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low693.50.8652
Triple Number All Purpose Medium543.81.1034
Triple Number All Purpose High491.41.2209
Triple Number Windward/Leeward Low895.90.6697
Triple Number Windward/Leeward Medium670.20.8952
Triple Number Windward/Leeward High590.81.0156
Predominantly Upwind592.61.0125
Predominantly Downwind554.61.0819
Predominantly Upwind Low769.70.7795
Predominantly Upwind Medium611.70.9808
Predominantly Upwind High581.61.0317
Predominantly Downwind Low762.70.7866
Predominantly Downwind Medium550.41.0901
Predominantly Downwind High459.61.3055
Chicago-Mac Upwind0.9965
Chicago-Mac All Purpose1.0274
Chicago-Mac Downwind1.0638
Bayview-Mac Cove Island0.9619
Bayview-Mac Shore0.9703
Harvest Moon Regatta482.61.2433
Victoria-Maui1.1412
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low975.00.6154
5-Band Low / Medium821.40.7305
5-Band Medium659.60.9097
5-Band Medium / High599.21.0014
5-Band High573.61.0460
ORC Ref  034400027VWIssued on 06/08/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

Bris

NOR 12784

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassArcona 370Measurement26/04/2022HINSE-ARC37049A808Plan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.100Max. Beam3.602Draft2.068Displacement6,171Wetted area27.11IMS L10.078LSM010.198Acc. length11.100Sink (kg/mm) 21.15
VCGD0.240VCGM0.218RM Measured (kg·m) 142.1RM Default (kg·m) 158.7Limit of positive stability(°) 107.0Stability Index108.8
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0038
EDL2.810ST10.065ST20.180
ST30.180ST40.110ST50.295
RIG
Forestay tensionForwardInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P14.650IG15.040ISP15.340MDT10.140MDL10.210MDT20.110MDL20.160TL3.010MW0.200GO0.210
E4.900J3.950BAS1.600FSD0.031SFJ0.280SPL4.030WPLTPS4.690BDMWT202.00MCG5.140
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date26/04/2022MeasurerPBComment
SFFP0.384FFM1.246FF1.248LCFcl6.096SG1.0200
SAFP10.550FAM1.096FA1.097LCFsh6.350HBI1.135
W183.6W283.6W383.6W483.6
PD1561.6PD2564.0PD3564.7PD4565.0
WD12.170PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG2Water20004.501Fuel13608.60Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Engine3YM30AE saildriveTotal deductible
ORC Ref  034400027VWIssued on 06/08/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

Bris

NOR 12784

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment365-2021031214360.181.101.963.294.1743.8612/03/2021437-2012102511300.150.001.933.254.1743.8325/10/2012
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment437-2007042116050.000.000.000.000.005.6415.05NoNo 43.2021/04/2007Genoa 1417-2022062221110.080.731.402.834.345.8914.92NoNo 43.1722/06/2022365-2021031214380.070.641.212.273.244.1514.98NoNo 32.8712/03/2021437-2015032410150.090.581.072.073.104.1415.50NoNo 32.3524/03/2015
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialCommentnew15.8015.8015.807.207.0994.51Unknown330-20200512104615.6815.6815.687.097.2092.9312/05/2020
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment437-20080421161515.7513.9014.836.257.6082%80.5521/04/2008
ORC Ref  034400027VWIssued on 06/08/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org