Club
Certificate
Double Handed
2021

Boat

THALASSA X LOUKAS

GRE-1811

Hellenic Sailing Federation
Offshore Committee Επιτροπή
Ανοικτής Θαλάσσης Ελληνικής
Ιστιοπλοϊκής Ομοσπονδίας

Certificate number: 01221
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles44.3°42.4°41.3°41.3°41.3°41.3°42.8°
Beat VMG2.783.443.954.284.404.424.28
52°4.315.225.946.386.536.586.50
60°4.595.516.246.636.806.856.83
75°4.835.776.476.847.047.167.22
90°4.775.736.536.877.137.337.64
110°4.785.896.707.117.417.617.91
120°4.635.746.607.067.397.758.30
135°4.135.216.146.787.167.518.38
150°3.524.555.446.216.797.147.85
Run VMG3.053.944.725.436.076.647.32
Gybe Angles147.0°150.0°152.0°155.0°168.0°180.0°180.0°

GPH = 720.8

CDL = 7.718

BOAT
ClassBAVARIA 31 𝕚DesignerJ & J BuilderBAVARIAAge Date08/2001Series Date01/1999Offset FileBAV31CL.off
HULL
Length Overall9.581 mMaximum Beam2.988 mDraft1.820 mDisplacement3,600 kgDLR4.9149IMS DivisionCruiser/RacerDynamic Allowance0.391%Age Allowance0.487%
PROPELLER
InstallationStrut𝕚TypeSolid 2 blades𝕚Diameter0.400m
CREW
Maximum weight170 kg𝕚Minimum weight120 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail19.5519.71Headsail Luffed26.8626.86Headsail FlyingSymmetric50.88𝕚50.88𝕚Asymmetric
SAIL LIMITATIONS
Headsails1* Woven polyester sails Spinnakers4
STABILITY
Righting Moment65.9 kg·mStability IndexN/A
COMMENTS
Builder's displacement.
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  034200014SOIssued on 22/04/2021Valid until 28/02/2022
VPP ver: 2021 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2021

Boat

THALASSA X LOUKAS

GRE-1811

Hellenic Sailing Federation
Offshore Committee Επιτροπή
Ανοικτής Θαλάσσης Ελληνικής
Ιστιοπλοϊκής Ομοσπονδίας

Certificate number: 01221
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1293.21045.0912.0841.5818.7814.0840.5
52°835.1689.5605.8564.1551.1547.3553.8
60°783.9653.3576.7542.7529.7525.8527.3
75°745.9624.4556.1526.4511.3502.7498.5
90°755.4628.3551.3523.6505.2491.2471.4
110°753.7611.3537.6506.4485.7473.3454.9
120°777.4627.1545.3510.1487.2464.6433.7
135°871.1690.9586.7531.1503.1479.4429.8
150°1023.2791.5661.9579.6530.0504.0458.5
Run VMG1181.4913.9763.0663.1592.8542.5491.7
Selected Courses
Windward / Leeward1237.3979.5837.5752.3705.8678.3666.1
All purpose947.6762.5659.6605.0576.7559.4546.2
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward795.30.7544
All purpose635.60.9439
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance695.30.8629
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Predominantly Upwind696.50.8615
Predominantly Downwind643.40.9325
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low855.10.7017
Triple Number All Purpose Medium629.30.9535
Triple Number All Purpose High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Predominantly Upwind696.50.8615
Predominantly Downwind643.40.9325
Predominantly Upwind Low966.20.6210
Predominantly Upwind Medium719.00.8345
Predominantly Upwind High670.80.8945
Predominantly Downwind Low926.80.6474
Predominantly Downwind Medium632.70.9483
Predominantly Downwind High516.01.1628
Chicago-Mac Upwind0.8428
Chicago-Mac All Purpose0.8755
Chicago-Mac Downwind0.9142
Bayview-Mac Cove Island0.8041
Bayview-Mac Shore0.8121
Victoria-Maui0.9867
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance695.30.8629
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance695.3
Triple Number Coastal/Long Distance Low855.1
Triple Number Coastal/Long Distance Medium629.3
Triple Number Coastal/Long Distance High558.8
Triple Number Windward/Leeward Low1108.4
Triple Number Windward/Leeward Medium788.0
Triple Number Windward/Leeward High680.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance695.30.8629
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)695.30.8629
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7017
Triple Number Coastal/Long Distance Medium0.9535
Triple Number Coastal/Long Distance High1.0738
Triple Number Windward/Leeward Low0.5413
Triple Number Windward/Leeward Medium0.7614
Triple Number Windward/Leeward High0.8816
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance695.30.8629
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance695.30.8629
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance695.30.8629
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low855.1
Triple Number Coastal/Long Distance Medium629.3
Triple Number Coastal/Long Distance High558.8
Triple Number Windward/Leeward Low1108.4
Triple Number Windward/Leeward Medium788.0
Triple Number Windward/Leeward High680.6
Predominantly Upwind696.5
Predominantly Downwind643.4
Predominantly Reaching616.2
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7017
Triple Number Coastal/Long Distance Medium0.9535
Triple Number Coastal/Long Distance High1.0738
Triple Number Windward/Leeward Low0.5413
Triple Number Windward/Leeward Medium0.7614
Triple Number Windward/Leeward High0.8816
Coastal/Long Distance0.8629
Predominantly Upwind0.8615
Predominantly Downwind0.9325
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8629
Tretall Distanseseilas Lite vind0.7017
Tretall Distanseseilas Mellomvind0.9535
Tretall Distanseseilas Mye vind1.0738
Tretall Pølsebane Lite vind0.5413
Tretall Pølsebane Mellomvind0.7614
Tretall Pølsebane Mye vind0.8816
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind696.50.8615
Predominantly Downwind643.40.9325
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore669.80.8959
Cape Doctor Coastal550.11.0906
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7017
Triple Number Coastal/Long Distance Medium0.9535
Triple Number Coastal/Long Distance High1.0738
Triple Number Windward/Leeward Low0.5413
Triple Number Windward/Leeward Medium0.7614
Triple Number Windward/Leeward High0.8816
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7017
Triple Number Coastal/Long Distance Medium0.9535
Triple Number Coastal/Long Distance High1.0738
Triple Number Windward/Leeward Low0.5413
Triple Number Windward/Leeward Medium0.7614
Triple Number Windward/Leeward High0.8816
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance695.30.8629
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Predominantly Upwind696.50.8615
Predominantly Downwind643.40.9325
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance695.30.8629
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium629.30.9535
Triple Number Coastal/Long Distance High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1231.7918.6748.8649.1599.4564.4513.6
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low855.10.7017
Triple Number All Purpose Medium629.30.9535
Triple Number All Purpose High558.81.0738
Triple Number Windward/Leeward Low1108.40.5413
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High680.60.8816
Predominantly Upwind696.50.8615
Predominantly Downwind643.40.9325
Predominantly Upwind Low966.20.6210
Predominantly Upwind Medium719.00.8345
Predominantly Upwind High670.80.8945
Predominantly Downwind Low926.80.6474
Predominantly Downwind Medium632.70.9483
Predominantly Downwind High516.01.1628
Chicago-Mac Upwind0.8428
Chicago-Mac All Purpose0.8755
Chicago-Mac Downwind0.9142
Bayview-Mac Cove Island0.8041
Bayview-Mac Shore0.8121
Harvest Moon Regatta548.81.0934
Victoria-Maui0.9867
ORC Ref  034200014SOIssued on 22/04/2021Valid until 28/02/2022
VPP ver: 2021 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2021

Boat

THALASSA X LOUKAS

GRE-1811

Hellenic Sailing Federation
Offshore Committee Επιτροπή
Ανοικτής Θαλάσσης Ελληνικής
Ιστιοπλοϊκής Ομοσπονδίας

Certificate number: 01221
Data in meters/kilograms (Metric)𝕚
HULL AND APPENDAGES
ClassBAVARIA 31 𝕚Measurement30/05/2017𝕚Measurer𝕚HIN𝕚Plan review𝕚Hull constructionSolid𝕚Carbon RudderNo𝕚Light stanchionsNo𝕚Trim tabNo𝕚
LOA9.581𝕚Max. Beam2.988𝕚Draft1.820𝕚Displacement3,600𝕚Wetted area19.80𝕚IMS L9.137𝕚LSM09.014𝕚Acc. length9.581𝕚Sink (kg/mm)14.63𝕚
VCGD0.097𝕚VCGM0.038𝕚RM Measured (kg·m)65.9𝕚RM Default (kg·m)64.8𝕚Limit of positive stability(°)N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 2 blades𝕚
InstallationStrut𝕚PRD0.400𝕚EDL𝕚ST3𝕚Twin screwNo𝕚PBW𝕚ST1𝕚ST4𝕚PIPA0.0162𝕚ST2𝕚ST5𝕚
RIG
Forestay tensionAft𝕚Inner stayNone Fitted𝕚Carbon mastNo𝕚Headsail furlerYes𝕚Mainsail furlerYes𝕚Articulated bowspritNo𝕚Non-circular riggingNo𝕚Fiber riggingNo𝕚Runners/Checkstays0𝕚Spreaders2𝕚
P10.330𝕚IG11.250𝕚ISP11.300𝕚MDT10.100𝕚MDL10.200𝕚MDT2𝕚MDL2𝕚TL-3.000𝕚MW𝕚GO𝕚
E3.860𝕚J3.500𝕚BAS1.400𝕚FSDFoil𝕚SFJ0.000𝕚SPL3.180𝕚TPS𝕚BD𝕚MWT𝕚MCG𝕚
FLOTATION AND STABILITY
Inclining TestClub Estimated VCG𝕚SFFP0.248𝕚SAFP9.348𝕚Flotation Date30/05/2017𝕚FFM1.091𝕚FAM0.988𝕚Measurer𝕚FF1.091𝕚FA0.988𝕚Comment𝕚LCFcl5.332𝕚LCFsh5.526𝕚SG1.0248𝕚HBI1.054𝕚
ORC Ref  034200014SOIssued on 22/04/2021Valid until 28/02/2022
VPP ver: 2021 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2021

Boat

THALASSA X LOUKAS

GRE-1811

Hellenic Sailing Federation
Offshore Committee Επιτροπή
Ανοικτής Θαλάσσης Ελληνικής
Ιστιοπλοϊκής Ομοσπονδίας

Certificate number: 01221
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeasurerMeas.DateMakerMaterialComment1𝕚0.05𝕚0.48𝕚0.93𝕚1.85𝕚2.84𝕚19.55𝕚𝕚06/03/2018𝕚GLAROS SAILS𝕚Dacron𝕚𝕚
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeasurerMeas.DateMakerMaterialComment1𝕚0.05𝕚0.63𝕚1.23𝕚2.43𝕚3.79𝕚5.12𝕚10.69𝕚No𝕚No𝕚 𝕚26.86𝕚𝕚06/03/2018𝕚GLAROS SAILS𝕚Dacron𝕚𝕚
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeasurerMeas.DateMakerMaterialComment1𝕚10.60𝕚10.60𝕚10.60𝕚5.80𝕚5.60𝕚50.88𝕚𝕚07/04/2009𝕚𝕚Nylon𝕚𝕚
ORC Ref  034200014SOIssued on 22/04/2021Valid until 28/02/2022
VPP ver: 2021 1.02 | © ORC | www.orc.org