Club Certificate2026
GEMINI IIITUR 1939
Turkiye
Sailing
Federation
www.tyf.org.tr/
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles46.7°43.9°41.5°39.9°38.6°38.1°37.8°38.0°38.9°
Beat VMG2.283.294.034.554.875.015.085.125.06
52°3.605.046.006.616.927.077.157.227.22
60°3.885.336.276.817.107.277.367.467.48
75°4.095.526.466.977.287.517.687.877.98
90°3.965.466.517.057.317.597.858.248.48
110°3.965.556.667.247.627.958.188.558.87
120°3.825.386.517.167.608.028.409.009.46
135°3.324.815.986.847.357.798.239.2310.67
150°2.764.095.236.196.917.377.798.669.84
Run VMG2.393.544.535.386.106.697.147.918.72
Gybe Angles140.4°145.0°149.6°152.5°158.6°166.0°172.3°173.6°166.7°
APH ToD:569.5CDL: 8.901APH ToT: 1.0535CertNo:
BOAT
ClassMAT 10 MK2DesignerMillsBuilderM.A.T.Age date01/2005Series date01/1997Offset fileMAT10.offData fileTUR 1939
HULL
Length Overall10.040Maximum Beam3.142Draft2.054Displacement4,560DLR5.1534IMS DivisionCruiser/RacerDynamic Allowance0.250%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.405m
CREW
Maximum weight595(declared)Minimum weight465 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.2232.87Headsail Luffed26.5926.59Headsail FlyingSymmetric80.3480.34Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.54Storm Jib8.05Heavy Weather Jib21.73
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 93.9 Stability Index 123.0
COMMENTS
IRC ENDORSED 18Apr25
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 Certificate2026
GEMINI IIITUR 1939
Turkiye
Sailing
Federation
www.tyf.org.tr/
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1577.21095.1893.6790.4739.1718.7708.5703.3711.8
52°1000.5713.6599.6544.7520.1508.9503.6498.8498.7
60°927.5675.3574.2528.5506.7495.0489.1482.9481.3
75°880.3652.3557.5516.3494.5479.7468.8457.3451.1
90°908.4658.8553.3510.7492.5474.4458.7436.7424.4
110°909.3648.2540.4497.5472.4452.6440.2421.2405.9
120°943.2669.7553.1502.6473.6449.0428.6400.2380.4
135°1084.0747.8601.6526.6489.9462.1437.2390.0337.4
150°1303.5881.0688.7581.2520.9488.2462.2415.7365.7
Run VMG1505.21017.3795.2669.4589.7538.2504.2455.3412.9
Selected Courses
Windward / Leeward1541.21056.2844.4729.9664.4628.4606.4579.3562.3
All purpose1162.5812.8663.4588.7548.6525.0509.0486.6470.0
Single Number Scoring Options
Course Time On
Distance
Time On
Time
Windward / Leeward697.80.8598
All purpose569.51.0535
Custom scoring options for Australia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Custom scoring options for Austria
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance619.30.9689
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1537.61052.3794.0660.2584.6544.7513.8465.5449.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7435
Downwind "popa"0.9192
70% up, 30% down "Ilhabela"0.7887
30% up, 70% down "Ilhabela-inverso"0.8583
Custom scoring options for Bulgaria
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Predominantly Upwind618.80.9696
Predominantly Downwind575.71.0422
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP593.31.0114 Predom. Rc High458.41.3089 5B SF Bay L/M771.80.7774 TriNum AP Low738.10.8129 Predom. Dn Low897.90.6682 5B SF Bay Med657.60.9124 TriNum AP Med565.71.0606 Predom. Dn L/M653.50.9181 5B SF Bay M/H596.61.0057 TriNum AP High504.61.1891 Predom. Dn Med554.71.0817 5B SF Bay High569.31.0538 TriNum W/L Low997.90.6012 Predom. Dn M/H493.31.2163 5B AP Low822.90.7292 TriNum W/L Med692.30.8667 Predom. Dn High455.51.3172 5B AP L/M642.10.9344 TriNum W/L Hig601.70.9971 ChiMac Up Low791.90.7577 5B AP Med557.61.0761 Predom. Upwind646.80.9276 ChiMac Up Med710.30.8447 5B AP M/H511.21.1736 Predom. Reaching569.91.0529 ChiMac Up High616.20.9738 5B AP High487.61.2305 Predom. Downwind603.00.9950 ChiMac Off Low766.90.7823 5B W/L Low1124.50.5336 Predom. Up Low908.60.6603 ChiMac Off Med673.80.8904 5B W/L L/M808.70.7420 Predom. Up L/M681.30.8806 ChiMac Off High563.51.0648 5B W/L Med679.50.8830 Predom. Up Med597.91.0034 ChiMac AP Low775.90.7733 5B W/L M/H610.40.9830 Predom. Up M/H557.51.0763 ChiMac AP Med689.60.8701 5B W/L High581.11.0326 Predom. Up High540.71.1096 ChiMac AP High588.31.0198 W/L 60-40 Low1132.60.5297 Predom. Rc Low802.90.7473 BayMac Cove Island895.70.6698 W/L 60-40 L/M819.70.7319 Predom. Rc L/M604.20.9930 BayMac Shore888.80.6750 W/L 60-40 Med694.50.8639 Predom. Rc Med530.51.1309 Harvest Moon500.21.1996 W/L 60-40 M/H630.70.9513 Predom. Rc M/H486.21.2342 5B SF Bay Low944.60.6352 W/L 60-40 High606.00.9901      SA/DSPL Up21.28SA/DSPL Dn40.73
Custom scoring options for Cyprus
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance619.30.9689
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1537.61052.3794.0660.2584.6544.7513.8465.5449.3
Custom scoring options for Denmark
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance619.30.9689
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1537.61052.3794.0660.2584.6544.7513.8465.5449.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance619.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1537.61052.3794.0660.2584.6544.7513.8465.5449.3
Custom scoring options for Estonia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Custom scoring options for Finland
Scoring Option Time On
Distance
Time On
Time
FinRating619.30.9689
FinRating, kevyt tuuli1108.30.9022
FinRating, kova tuuli490.41.0196
Custom scoring options for France
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9689
Triple Number Coastal/Long Distance Low0.8129
Triple Number Coastal/Long Distance Medium1.0607
Triple Number Coastal/Long Distance High1.1891
Triple Number Windward/Leeward Low0.6314
Triple Number Windward/Leeward Medium0.8667
Triple Number Windward/Leeward High0.9971
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1537.61052.3794.0660.2584.6544.7513.8465.5449.3
For information
General Purpose Handicap (GPH)640.6
Custom scoring options for Greece
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance619.30.9689
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Saronikos S All Purpose653.30.9184
Saronikos S Upwind741.00.8097
Saronikos S Downwind548.11.0947
Saronikos N All Purpose686.90.8735
Saronikos N Upwind776.20.7730
Saronikos N Downwind600.60.9990
Saronikos SW All Purpose660.60.9082
Saronikos SW Upwind764.90.7844
Saronikos SW Downwind557.11.0771
Saronikos NE All Purpose713.90.8405
Saronikos NE Upwind729.50.8225
Saronikos NE Downwind677.60.8854
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1537.61052.3794.0660.2584.6544.7513.8465.5449.3
Custom scoring options for Hungary
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose593.31.0114
5-Band All Purpose Low899.20.6673
5-Band All Purpose L/M665.50.9015
5-Band All Purpose Med575.41.0427
5-Band All Purpose M/H524.81.1432
5-Band All Purpose High497.81.2052
Single Number Predominant Upwind617.60.9715
Single Number Predominant Reaching546.71.0976
Single Number Predominant Downwind576.31.0411
5-Band 50-50 Windward/Leeward Low1124.50.5336
5-Band 50-50 Windward/Leeward L/M808.70.7420
5-Band 50-50 Windward/Leeward Med679.50.8830
5-Band 50-50 Windward/Leeward M/H610.40.9830
5-Band 50-50 Windward/Leeward High581.11.0326
5-Band 60-40 Windward/Leeward Low1132.60.5297
5-Band 60-40 Windward/Leeward L/M819.70.7319
5-Band 60-40 Windward/Leeward Med694.50.8639
5-Band 60-40 Windward/Leeward M/H630.70.9513
5-Band 60-40 Windward/Leeward High606.00.9901
Triple Number 50-50 Windward/Leeward Low997.90.6012
Triple Number 50-50 Windward/Leeward Med692.30.8666
Triple Number 50-50 Windward/Leeward High601.70.9971
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward713.00.8415
Triple Number 60-40 Windward/Leeward Low1006.80.5959
Triple Number 60-40 Windward/Leeward Med706.70.8490
Triple Number 60-40 Windward/Leeward High623.20.9628
Triple Number All-Purpose Low804.30.7460
Triple Number All-Purpose Med584.11.0272
Triple Number All-Purpose High517.31.1598
Triple Number Predominant Upwind Low823.10.7289
Triple Number Predominant Upwind Med608.50.9861
Triple Number Predominant Upwind High558.51.0743
Triple Number Predominant Reaching Low726.20.8262
Triple Number Predominant Reaching Med546.31.0983
Triple Number Predominant Reaching High470.21.2759
Triple Number Predominant Downwind Low798.70.7512
Triple Number Predominant Downwind Med564.71.0625
Triple Number Predominant Downwind High473.21.2681
Custom scoring options for Israel
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance619.30.9689
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1537.61052.3794.0660.2584.6544.7513.8465.5449.3
Custom scoring options for Japan
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance619.30.9689
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1537.61052.3794.0660.2584.6544.7513.8465.5449.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low738.1
Triple Number Coastal/Long Distance Medium565.7
Triple Number Coastal/Long Distance High504.6
Triple Number Windward/Leeward Low950.3
Triple Number Windward/Leeward Medium692.3
Triple Number Windward/Leeward High601.7
Predominantly Upwind618.8
Predominantly Downwind575.7
Predominantly Reaching554.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance619.30.9689
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1537.61052.3794.0660.2584.6544.7513.8465.5449.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8129
Triple Number Coastal/Long Distance Medium1.0607
Triple Number Coastal/Long Distance High1.1891
Triple Number Windward/Leeward Low0.6314
Triple Number Windward/Leeward Medium0.8667
Triple Number Windward/Leeward High0.9971
Coastal/Long Distance0.9689
Predominantly Upwind0.9696
Predominantly Downwind1.0422
For information
General Purpose Handicap (GPH)640.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0535
Distanseseilas Trippeltall svak vind0.8129
Distanseseilas Trippeltall mellomvind1.0607
Distanseseilas Trippeltall sterk vind1.1891
Pølsebane Trippeltall svak vind0.6314
Pølsebane Trippeltall mellomvind0.8667
Pølsebane Trippeltall sterk vind0.9971
Motvind Singeltall0.9696
Medvind Singeltall1.0422
Custom scoring options for Portugal
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Coastal/Long Distance619.30.9689
Custom scoring options for Russia
Scoring Option Time On
Distance
Time On
Time
Predominantly Upwind618.80.9696
Predominantly Downwind575.71.0422
Custom scoring options for South Africa
Scoring Option Time On
Distance
Time On
Time
Cape Doctor Inshore567.41.0574
Cape Doctor Coastal475.01.2633
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8129
Triple Number Coastal/Long Distance Medium1.0607
Triple Number Coastal/Long Distance High1.1891
Triple Number Windward/Leeward Low0.6314
Triple Number Windward/Leeward Medium0.8667
Triple Number Windward/Leeward High0.9971
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8129
Triple Number Coastal/Long Distance Medium1.0607
Triple Number Coastal/Long Distance High1.1891
Triple Number Windward/Leeward Low0.6314
Triple Number Windward/Leeward Medium0.8667
Triple Number Windward/Leeward High0.9971
Custom scoring options for Sweden
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance619.30.9689
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Predominantly Upwind618.80.9696
Predominantly Downwind575.71.0422
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1537.61052.3794.0660.2584.6544.7513.8465.5449.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance619.30.9689
Triple Number Coastal/Long Distance Low738.10.8129
Triple Number Coastal/Long Distance Medium565.71.0607
Triple Number Coastal/Long Distance High504.61.1891
Triple Number Windward/Leeward Low950.30.6314
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High601.70.9971
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1537.61052.3794.0660.2584.6544.7513.8465.5449.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP593.31.0114 Predom. Dn High455.51.3172 5B AP M/H511.21.1736 TriNum AP Low738.10.8129 Predom. Rc Low802.90.7473 5B AP High487.61.2305 TriNum AP Med565.71.0606 Predom. Rc L/M604.20.9930 5B SF Bay Low944.60.6352 TriNum AP High504.61.1891 Predom. Rc Med530.51.1309 5B SF Bay L/M771.80.7774 TriNum W/L Low997.90.6012 Predom. Rc M/H486.21.2342 5B SF Bay Med657.60.9124 TriNum W/L Med692.30.8667 Predom. Rc High458.41.3089 5B SF Bay M/H596.61.0057 TriNum W/L Hig601.70.9971 5B W/L Low1124.50.5336 5B SF Bay High569.31.0538 Predom. Upwind646.80.9276 5B W/L L/M808.70.7420 ChiMac Up Low791.90.7577 Predom. Reaching569.91.0529 5B W/L Med679.50.8830 ChiMac Up Med710.30.8447 Predom. Downwind603.00.9950 5B W/L M/H610.40.9830 ChiMac Up High616.20.9738 Predom. Up Low908.60.6603 5B W/L High581.11.0326 ChiMac Off Low766.90.7823 Predom. Up L/M681.30.8806 W/L 60-40 Low1132.60.5297 ChiMac Off Med673.80.8904 Predom. Up Med597.91.0034 W/L 60-40 L/M819.70.7319 ChiMac Off High563.51.0648 Predom. Up M/H557.51.0763 W/L 60-40 Med694.50.8639 ChiMac AP Low775.90.7733 Predom. Up High540.71.1096 W/L 60-40 M/H630.70.9513 ChiMac AP Med689.60.8701 Predom. Dn Low897.90.6682 W/L 60-40 High606.00.9901 ChiMac AP High588.31.0198 Predom. Dn L/M653.50.9181 5B AP Low822.90.7292 BayMac Cove Island895.70.6698 Predom. Dn Med554.71.0817 5B AP L/M642.10.9344 BayMac Shore888.80.6750 Predom. Dn M/H493.31.2163 5B AP Med557.61.0761 Harvest Moon500.21.1996      SA/DSPL Up21.28SA/DSPL Dn40.73
Club Certificate2026
GEMINI IIITUR 1939
Turkiye
Sailing
Federation
www.tyf.org.tr/
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMAT 10 MK2Measurement27/10/2025HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.040Maximum beam3.142Draft2.054Displacement4,560Wetted area22.17IMS L9.640LSM09.600Accomod. length10.040Sink (kg/mm) 16.95
VCGD0.154VCGM-0.037 RM Rated (kg·m) 93.9Limit of positive stability(°) 120.5 Stability Index 123.0 BLR index 0.0000Default crew weight649 Declared crew weight 595
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.405PBW0.130PIPA0.0034
EDL1.460ST10.042ST20.180
ST30.180ST40.112ST50.300
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.250IG12.628ISP13.973MDT10.125MDL10.185MDT20.125MDL20.147TL1.280MW0.147GO0.162
E4.450J3.350BAS1.458FSD0.035SFJ0.330SPL3.720WPLTPSBD0.220MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date24/03/2026
SFFP0.494FFMFF1.162LCFcl5.594SG
SAFP9.602FAMFA0.955LCFsh5.785HBI1.083
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2026
GEMINI IIITUR 1939
Turkiye
Sailing
Federation
www.tyf.org.tr/
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.891.632.7932.22IRC
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.511.002.054.3812.38NoNo 26.59IRC
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA13.7313.7313.737.027.0380.34IRC
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.0 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity80 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity50 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.