Club
Certificate
2023

Boat

Tobica 2

NOR 13910

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 Angles44.8°42.6°41.8°40.6°39.6°39.3°39.3°
Beat VMG3.013.704.214.614.884.995.06
52°4.675.616.276.716.997.137.22
60°4.955.896.526.927.177.337.45
75°5.126.066.707.097.347.547.79
90°5.146.216.927.327.567.707.98
110°5.206.327.037.457.778.078.54
120°5.036.146.927.387.738.068.70
135°4.535.636.527.107.497.828.49
150°3.844.915.776.557.087.448.06
Run VMG3.334.255.005.726.346.887.57
Gybe Angles145.1°146.9°150.5°155.9°165.8°175.4°179.0°

APH: 596.0

CDL: 8.573

GPH: 674.4

CertNo: 20802

BOAT
ClassDufour 365 Grand LDesignerFelciBuilderDufourAge date01/2007Series date01/2005Offset fileDUF365CL.OFFData file20802
HULL
Length Overall10.530 mMaximum Beam3.662 mDraft1.723 mDisplacement6,663 kgDLR7.2140IMS DivisionCruiser/RacerDynamic Allowance0.410%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight663 kgMinimum weight497 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail29.1229.70Headsail Luffed30.2830.28Headsail FlyingSymmetricAsymmetric76.8076.80 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail8.70Storm Jib8.26Heavy Weather Jib22.30
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric may be tacked on the pole
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.

Club
Certificate
2023

Boat

Tobica 2

NOR 13910

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 VMG1195.5973.5855.4781.4738.4721.2711.6
52°770.7641.8574.5536.2515.2504.9498.4
60°727.0611.3552.2520.6502.1491.3483.3
75°703.2594.1536.9507.8490.2477.5462.0
90°700.7579.6520.1491.9476.0467.6450.9
110°692.2570.0511.8483.3463.2445.9421.3
120°715.8586.6520.1487.6465.6446.5413.9
135°795.3639.7552.3506.9480.8460.1424.1
150°937.2733.9623.5549.7508.7484.0446.7
Run VMG1082.1847.4719.7629.0567.6523.5475.4
Selected Courses
Windward / Leeward1138.8910.5787.6705.2653.0622.3593.5
All purpose874.1710.0623.4571.5540.1521.4499.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward739.60.8113
All purpose596.01.0068
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.00.9216
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7027
Downwind "popa"0.8669
70% up, 30% down "Ilhabela"0.7450
30% up, 70% down "Ilhabela-inverso"0.8101
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Predominantly Upwind648.50.9252
Predominantly Downwind604.80.9920
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low792.10.7575
Triple Number All Purpose Medium592.51.0127
Triple Number All Purpose High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Predominantly Upwind648.50.9252
Predominantly Downwind604.80.9920
Predominantly Upwind Low894.50.6708
Predominantly Upwind Medium671.20.8939
Predominantly Upwind High602.30.9963
Predominantly Downwind Low854.60.7020
Predominantly Downwind Medium597.71.0039
Predominantly Downwind High494.21.2141
Chicago-Mac Upwind0.9043
Chicago-Mac All Purpose0.9347
Chicago-Mac Downwind0.9720
Bayview-Mac Cove Island0.8597
Bayview-Mac Shore0.8675
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching563.61.0645
Predominantly Reaching Low712.00.8427
Predominantly Reaching Medium558.01.0752
Predominantly Reaching High485.81.2351
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1121.20.5351
5-Band Low / Medium932.50.6434
5-Band Medium720.40.8328
5-Band Medium / High629.60.9529
5-Band High598.51.0025
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.00.9216
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.00.9216
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance651.0
Triple Number Coastal/Long Distance Low792.1
Triple Number Coastal/Long Distance Medium592.5
Triple Number Coastal/Long Distance High517.9
Triple Number Windward/Leeward Low1024.6
Triple Number Windward/Leeward Medium736.7
Triple Number Windward/Leeward High619.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.00.9216
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)651.00.9216
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7575
Triple Number Coastal/Long Distance Medium1.0127
Triple Number Coastal/Long Distance High1.1586
Triple Number Windward/Leeward Low0.5856
Triple Number Windward/Leeward Medium0.8144
Triple Number Windward/Leeward High0.9690
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.00.9216
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.00.9216
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low792.1
Triple Number Coastal/Long Distance Medium592.5
Triple Number Coastal/Long Distance High517.9
Triple Number Windward/Leeward Low1024.6
Triple Number Windward/Leeward Medium736.7
Triple Number Windward/Leeward High619.2
Predominantly Upwind648.5
Predominantly Downwind604.8
Predominantly Reaching578.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.00.9216
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7575
Triple Number Coastal/Long Distance Medium1.0127
Triple Number Coastal/Long Distance High1.1586
Triple Number Windward/Leeward Low0.5856
Triple Number Windward/Leeward Medium0.8144
Triple Number Windward/Leeward High0.9690
Coastal/Long Distance0.9216
Predominantly Upwind0.9252
Predominantly Downwind0.9920
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7575
Tretall Distanseseilas Mellomvind1.0127
Tretall Distanseseilas Mye vind1.1586
Tretall Pølsebane Lite vind0.5856
Tretall Pølsebane Mellomvind0.8144
Tretall Pølsebane Mye vind0.9690
Distanseseilas ett tall (OSN 8-16kn)0.9216
Distanseseilas ett tall (APH 6-20kn)1.0068
Enkeltall Motvind0.9252
Enkeltall Medvind0.9920
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Coastal/Long Distance651.00.9216
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind648.50.9252
Predominantly Downwind604.80.9920
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore602.20.9964
Cape Doctor Coastal506.01.1857
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7575
Triple Number Coastal/Long Distance Medium1.0127
Triple Number Coastal/Long Distance High1.1586
Triple Number Windward/Leeward Low0.5856
Triple Number Windward/Leeward Medium0.8144
Triple Number Windward/Leeward High0.9690
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7575
Triple Number Coastal/Long Distance Medium1.0127
Triple Number Coastal/Long Distance High1.1586
Triple Number Windward/Leeward Low0.5856
Triple Number Windward/Leeward Medium0.8144
Triple Number Windward/Leeward High0.9690
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.00.9216
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Predominantly Upwind648.50.9252
Predominantly Downwind604.80.9920
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.00.9216
Triple Number Coastal/Long Distance Low792.10.7575
Triple Number Coastal/Long Distance Medium592.51.0127
Triple Number Coastal/Long Distance High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1133.2853.9705.9611.6560.7526.9477.9
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low792.10.7575
Triple Number All Purpose Medium592.51.0127
Triple Number All Purpose High517.91.1586
Triple Number Windward/Leeward Low1024.60.5856
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High619.20.9690
Predominantly Upwind648.50.9252
Predominantly Downwind604.80.9920
Predominantly Upwind Low894.50.6708
Predominantly Upwind Medium671.20.8939
Predominantly Upwind High602.30.9963
Predominantly Downwind Low854.60.7020
Predominantly Downwind Medium597.71.0039
Predominantly Downwind High494.21.2141
Chicago-Mac Upwind0.9043
Chicago-Mac All Purpose0.9347
Chicago-Mac Downwind0.9720
Bayview-Mac Cove Island0.8597
Bayview-Mac Shore0.8675
Harvest Moon Regatta511.81.1722
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy609.30.9848
San Francisco Bay Medium730.40.8214
Predominantly Reaching563.61.0645
Predominantly Reaching Low712.00.8427
Predominantly Reaching Medium558.01.0752
Predominantly Reaching High485.81.2351
Windward/Leeward 60-40 Low1036.60.5788
Windward/Leeward 60-40 Medium762.10.7873
Windward/Leeward 60-40 High654.20.9172
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1121.20.5351
5-Band Low / Medium932.50.6434
5-Band Medium720.40.8328
5-Band Medium / High629.60.9529
5-Band High598.51.0025

Club
Certificate
2023

Boat

Tobica 2

NOR 13910

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDufour 365 Grand LMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.530Max. Beam3.662Draft1.723Displacement6,663Wetted area26.07IMS L9.843LSM09.738Acc. length10.530Sink (kg/mm) 20.32
VCGD0.160VCGM0.272RM Rated (kg·m) 126.2Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0033
EDL2.100ST10.040ST20.180
ST30.180ST40.180ST50.280
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P11.830IG12.850ISP12.860MDT10.100MDL10.190MDT20.000MDL20.000TLTaperMW0.000GO0.000
E4.200J3.780BAS1.700FSDFoilSFJ0.000SPL3.860WPLTPS4.600BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.160Flotation Date01/01/2015MeasurerComment
SFFP0.399FFMFF1.161LCFcl5.757SG1.0000
SAFP9.851FAMFA1.057LCFsh6.024HBI1.063
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2023

Boat

Tobica 2

NOR 13910

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment398-2018041718000.030.861.562.643.5029.1217/04/2018
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment312-2016071910090.050.581.182.423.735.0512.25NoNo 30.2819/07/2016
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment312-20100505153414.0011.6012.807.506.00125%76.8005/05/2010