International
Certificate
2021

Boat

RED OCTOBER

GRE-2511

Hellenic Sailing Federation
Offshore Committee Επιτροπή
Ανοικτής Θαλάσσης Ελληνικής
Ιστιοπλοϊκής Ομοσπονδίας

Certificate number: 01240
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles42.0°40.9°38.3°38.3°38.3°38.3°39.8°
Beat VMG3.323.984.364.454.474.504.45
52°5.045.826.136.246.286.306.36
60°5.325.996.286.446.526.556.66
75°5.516.136.446.746.977.087.18
90°5.556.216.496.867.267.597.92
110°5.586.326.837.307.637.978.61
120°5.436.236.787.408.018.449.31
135°4.915.926.426.957.608.4010.60
150°4.125.175.986.456.957.539.17
Run VMG3.574.485.235.846.326.767.84
Gybe Angles145.0°149.0°155.5°174.0°180.0°180.0°180.0°

GPH = 669.5

CDL = 6.902

BOAT
ClassPLATU 25 OD𝕚DesignerFARRBuilderBENETEAUAge Date01/1997Series Date01/1997Offset Fileplatu25.OD.off
HULL
Length Overall7.515 mMaximum Beam2.580 mDraft1.592 mDisplacement1,230 kgDLR4.1461IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight315 kg𝕚Minimum weight230 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension0.50 m
SAIL AREAS (m²)
MeasuredRated Mainsail20.3420.83Headsail Luffed12.1312.13Headsail FlyingSymmetric43.55𝕚43.55𝕚Asymmetric
SAIL LIMITATIONS
Headsails5 Spinnakers4
STABILITY
Righting Moment17.8 kg·mStability Index110.5
COMMENTS
BASED ON CLASS RULES
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  03420001HR5Issued on 29/07/2021Valid until 28/02/2022
VPP ver: 2021 1.02 | © ORC | www.orc.org

International
Certificate
2021

Boat

RED OCTOBER

GRE-2511

Hellenic Sailing Federation
Offshore Committee Επιτροπή
Ανοικτής Θαλάσσης Ελληνικής
Ιστιοπλοϊκής Ομοσπονδίας

Certificate number: 01240
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1084.2905.0826.1808.5805.8799.3809.7
52°714.0618.5587.3576.9572.8571.2566.1
60°676.8600.8573.3558.9552.4549.7540.3
75°652.9587.7559.2533.8516.7508.5501.1
90°649.0579.9554.6524.7495.8474.3454.8
110°645.0570.0526.9493.4471.7451.8418.2
120°662.6577.6531.3486.4449.2426.7386.5
135°732.8608.3561.2517.6473.6428.7339.7
150°873.5696.2602.0558.3518.1478.2392.6
Run VMG1008.6804.0687.8616.7569.6532.4459.1
Selected Courses
Windward / Leeward1046.4854.5757.0712.6687.7665.9634.4
All purpose805.9680.2621.4589.2565.5546.0515.3
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward738.80.8121
All purpose602.80.9953
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.40.9183
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6955
Downwind "popa"0.8978
70% up, 30% down "Ilhabela"0.7459
30% up, 70% down "Ilhabela-inverso"0.8257
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Predominantly Upwind660.30.9086
Predominantly Downwind599.71.0006
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low743.00.8075
Triple Number All Purpose Medium601.60.9973
Triple Number All Purpose High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Predominantly Upwind660.30.9086
Predominantly Downwind599.71.0006
Predominantly Upwind Low831.20.7219
Predominantly Upwind Medium689.10.8707
Predominantly Upwind High662.60.9055
Predominantly Downwind Low801.00.7491
Predominantly Downwind Medium595.21.0081
Predominantly Downwind High484.11.2393
Chicago-Mac Upwind0.8947
Chicago-Mac All Purpose0.9362
Chicago-Mac Downwind0.9834
Bayview-Mac Cove Island0.8827
Bayview-Mac Shore0.8854
Victoria-Maui1.0683
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.40.9183
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.40.9183
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance653.4
Triple Number Coastal/Long Distance Low743.0
Triple Number Coastal/Long Distance Medium601.6
Triple Number Coastal/Long Distance High539.4
Triple Number Windward/Leeward Low950.4
Triple Number Windward/Leeward Medium733.0
Triple Number Windward/Leeward High659.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.40.9183
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)653.40.9183
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8075
Triple Number Coastal/Long Distance Medium0.9973
Triple Number Coastal/Long Distance High1.1124
Triple Number Windward/Leeward Low0.6313
Triple Number Windward/Leeward Medium0.8186
Triple Number Windward/Leeward High0.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.40.9183
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.40.9183
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.40.9183
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low743.0
Triple Number Coastal/Long Distance Medium601.6
Triple Number Coastal/Long Distance High539.4
Triple Number Windward/Leeward Low950.4
Triple Number Windward/Leeward Medium733.0
Triple Number Windward/Leeward High659.6
Predominantly Upwind660.3
Predominantly Downwind599.7
Predominantly Reaching579.7
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8075
Triple Number Coastal/Long Distance Medium0.9973
Triple Number Coastal/Long Distance High1.1124
Triple Number Windward/Leeward Low0.6313
Triple Number Windward/Leeward Medium0.8186
Triple Number Windward/Leeward High0.9097
Coastal/Long Distance0.9183
Predominantly Upwind0.9086
Predominantly Downwind1.0006
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9183
Tretall Distanseseilas Lite vind0.8075
Tretall Distanseseilas Mellomvind0.9973
Tretall Distanseseilas Mye vind1.1124
Tretall Pølsebane Lite vind0.6313
Tretall Pølsebane Mellomvind0.8186
Tretall Pølsebane Mye vind0.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind660.30.9086
Predominantly Downwind599.71.0006
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore643.90.9319
Cape Doctor Coastal524.51.1440
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8075
Triple Number Coastal/Long Distance Medium0.9973
Triple Number Coastal/Long Distance High1.1124
Triple Number Windward/Leeward Low0.6313
Triple Number Windward/Leeward Medium0.8186
Triple Number Windward/Leeward High0.9097
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8075
Triple Number Coastal/Long Distance Medium0.9973
Triple Number Coastal/Long Distance High1.1124
Triple Number Windward/Leeward Low0.6313
Triple Number Windward/Leeward Medium0.8186
Triple Number Windward/Leeward High0.9097
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.40.9183
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Predominantly Upwind660.30.9086
Predominantly Downwind599.71.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.40.9183
Triple Number Coastal/Long Distance Low743.00.8075
Triple Number Coastal/Long Distance Medium601.60.9973
Triple Number Coastal/Long Distance High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.6806.3690.6628.0587.6551.3488.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low743.00.8075
Triple Number All Purpose Medium601.60.9973
Triple Number All Purpose High539.41.1124
Triple Number Windward/Leeward Low950.40.6313
Triple Number Windward/Leeward Medium733.00.8186
Triple Number Windward/Leeward High659.60.9097
Predominantly Upwind660.30.9086
Predominantly Downwind599.71.0006
Predominantly Upwind Low831.20.7219
Predominantly Upwind Medium689.10.8707
Predominantly Upwind High662.60.9055
Predominantly Downwind Low801.00.7491
Predominantly Downwind Medium595.21.0081
Predominantly Downwind High484.11.2393
Chicago-Mac Upwind0.8947
Chicago-Mac All Purpose0.9362
Chicago-Mac Downwind0.9834
Bayview-Mac Cove Island0.8827
Bayview-Mac Shore0.8854
Harvest Moon Regatta532.21.1273
Victoria-Maui1.0683
ORC Ref  03420001HR5Issued on 29/07/2021Valid until 28/02/2022
VPP ver: 2021 1.02 | © ORC | www.orc.org

International
Certificate
2021

Boat

RED OCTOBER

GRE-2511

Hellenic Sailing Federation
Offshore Committee Επιτροπή
Ανοικτής Θαλάσσης Ελληνικής
Ιστιοπλοϊκής Ομοσπονδίας

Certificate number: 01240
Data in meters/kilograms (Metric)𝕚
HULL AND APPENDAGES
ClassPLATU 25 OD𝕚Measurement27/10/1997𝕚Measurer𝕚HIN𝕚Plan review𝕚Hull constructionCored𝕚Carbon RudderNo𝕚Light stanchionsNo𝕚Trim tabNo𝕚
LOA7.515𝕚Max. Beam2.580𝕚Draft1.592𝕚Displacement1,230𝕚Wetted area10.45𝕚IMS L7.002𝕚LSM06.669𝕚Acc. length7.515𝕚Sink (kg/mm)7.62𝕚
VCGD-0.057𝕚VCGM-0.056𝕚RM Measured (kg·m)17.8𝕚RM Default (kg·m)22.5𝕚Limit of positive stability(°)118.5𝕚Stability Index110.5𝕚
PROPELLER
Propeller TypeNo Propeller𝕚PIPA0.0000𝕚
RIG
Forestay tensionAft𝕚Inner stayNone Fitted𝕚Carbon mastNo𝕚Headsail furlerNo𝕚Mainsail furlerNo𝕚Articulated bowspritNo𝕚Non-circular riggingNo𝕚Fiber riggingNo𝕚Runners/Checkstays0𝕚Spreaders2𝕚
P9.405𝕚IG9.171𝕚ISP9.681𝕚MDT10.082𝕚MDL10.121𝕚MDT20.062𝕚MDL20.078𝕚TL2.340𝕚MW0.121𝕚GO0.131𝕚
E3.650𝕚J2.620𝕚BAS1.181𝕚FSD𝕚SFJ0.000𝕚SPL3.380𝕚TPS𝕚BD0.120𝕚MWT35.50𝕚MCG4.200𝕚
FLOTATION AND STABILITY
Inclining TestPoles Inclining𝕚SFFP0.120𝕚SAFP7.315𝕚Flotation Date27/10/2013𝕚FFM0.908𝕚FAM0.689𝕚Measurer𝕚FF0.908𝕚FA0.689𝕚Comment𝕚LCFcl4.177𝕚LCFsh4.351𝕚SG1.0250𝕚HBI0.832𝕚
W14.0𝕚W28.0𝕚W312.0𝕚W416.0𝕚
PD176.0𝕚PD2156.0𝕚PD3231.0𝕚PD4311.0𝕚
WD7.900𝕚PLM2510.00𝕚GSA19.6𝕚RSA6079.4𝕚
ORC Ref  03420001HR5Issued on 29/07/2021Valid until 28/02/2022
VPP ver: 2021 1.02 | © ORC | www.orc.org

International
Certificate
2021

Boat

RED OCTOBER

GRE-2511

Hellenic Sailing Federation
Offshore Committee Επιτροπή
Ανοικτής Θαλάσσης Ελληνικής
Ιστιοπλοϊκής Ομοσπονδίας

Certificate number: 01240
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeasurerMeas.DateMakerMaterialComment1𝕚0.15𝕚0.74𝕚1.37𝕚2.34𝕚3.05𝕚20.34𝕚𝕚14/06/2017𝕚NorthSails𝕚Dacron𝕚𝕚
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeasurerMeas.DateMakerMaterialComment1𝕚0.07𝕚0.38𝕚0.71𝕚1.34𝕚1.99𝕚2.65𝕚9.01𝕚Yes𝕚No𝕚 𝕚12.13𝕚𝕚03/08/2020𝕚NorthSails𝕚Pentex𝕚#1𝕚0𝕚0.07𝕚0.36𝕚0.67𝕚1.31𝕚1.98𝕚2.66𝕚6.88𝕚Yes𝕚No𝕚 𝕚9.15𝕚𝕚03/08/2020𝕚NorthSails𝕚Dacron𝕚#3𝕚
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeasurerMeas.DateMakerMaterialComment1𝕚9.45𝕚9.41𝕚9.43𝕚5.55𝕚5.51𝕚43.55𝕚𝕚14/06/2017𝕚NorthSails𝕚Nylon𝕚𝕚0𝕚9.35𝕚9.35𝕚9.35𝕚5.38𝕚5.21𝕚41.65𝕚𝕚03/08/2020𝕚NorthSails𝕚Nylon𝕚𝕚
ORC Ref  03420001HR5Issued on 29/07/2021Valid until 28/02/2022
VPP ver: 2021 1.02 | © ORC | www.orc.org