Double HandedClub Certificate2026
KossavaFIN 12322
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
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 Angles46.3°42.3°41.0°40.6°40.7°41.0°42.3°43.2°45.8°
Beat VMG2.933.944.324.494.574.614.634.574.30
52°4.615.996.446.636.766.836.906.906.69
60°4.996.356.746.947.097.207.307.347.17
75°5.306.657.127.407.667.878.028.178.17
90°5.196.627.367.798.178.508.799.219.47
110°4.496.247.187.778.539.089.5410.5311.18
120°4.356.167.288.108.749.359.9311.0211.97
135°3.895.606.867.919.0910.1610.9612.5314.23
150°3.224.705.946.907.889.0410.2813.5016.40
Run VMG2.794.075.155.986.837.838.9011.6914.61
Gybe Angles139.5°142.0°145.9°151.3°147.4°146.2°145.3°148.5°152.5°
APH ToD:533.2CDL: 7.740APH ToT: 1.1253CertNo:
BOAT
ClassFareast 28RDesignerSimonis VoogdBuilderFareast BoatsAge date02/2015Series date02/2015Offset filefareast.od.offData fileFIN12322
HULL
Length Overall8.520 mMaximum Beam2.788 mDraft1.714 mDisplacement1,318 kgDLR2.4325IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.357%RS Assessment-0.178%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight180 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail26.5527.51Headsail Luffed19.6419.64Headsail Flying35.6835.68SymmetricAsymmetric79.4779.47 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail6.99Storm Jib5.49Heavy Weather Jib14.80
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 39.9 kg·m Stability Index 111.8
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  04140004U3D Issued on 25/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
KossavaFIN 12322
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
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 VMG1230.3912.6832.7802.3786.9781.6778.3787.5837.8
52°780.9600.9558.8542.6532.6527.0522.0522.0538.5
60°721.0566.6533.8518.9507.8499.9493.5490.4501.8
75°678.7541.0505.7486.4469.7457.6449.0440.4440.8
90°693.1544.1489.0462.1440.7423.4409.4391.0380.3
110°802.0576.7501.3463.6421.9396.4377.4341.9322.0
120°827.6584.3494.2444.6412.1385.0362.4326.8300.8
135°925.9642.8524.5454.9395.9354.2328.4287.3253.0
150°1118.0766.7605.7522.0456.6398.1350.1266.8219.5
Run VMG1291.0885.4699.4602.2527.2459.7404.3308.0246.4
Selected Courses
Windward / Leeward1260.7899.0766.1702.2657.1620.6591.3547.8542.1
All purpose948.2691.1601.5557.3523.5498.1478.4450.5444.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward669.80.8958
All purpose533.21.1253
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance582.91.0293
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1263.7897.6719.0629.6565.7520.4481.2418.7407.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7392
Downwind "popa"1.0807
70% up, 30% down "Ilhabela"0.8166
30% up, 70% down "Ilhabela-inverso"0.9492
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Predominantly Upwind599.61.0007
Predominantly Downwind510.01.1766
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP546.41.0980 Predom. Rc High413.01.4526 5B SF Bay L/M713.40.8410 TriNum AP Low646.30.9283 Predom. Dn Low766.20.7830 5B SF Bay Med639.70.9380 TriNum AP Med535.01.1216 Predom. Dn L/M582.31.0304 5B SF Bay M/H581.71.0315 TriNum AP High472.91.2688 Predom. Dn Med496.31.2090 5B SF Bay High549.91.0911 TriNum W/L Low869.00.6905 Predom. Dn M/H425.01.4119 5B AP Low701.40.8554 TriNum W/L Med672.10.8927 Predom. Dn High378.71.5842 5B AP L/M587.61.0211 TriNum W/L Hig582.31.0304 ChiMac Up Low701.70.8551 5B AP Med527.71.1371 Predom. Upwind615.00.9757 ChiMac Up Med655.70.9150 5B AP M/H480.91.2478 Predom. Reaching508.21.1806 ChiMac Up High598.91.0018 5B AP High454.31.3206 Predom. Downwind528.31.1357 ChiMac Off Low667.80.8985 5B W/L Low956.20.6275 Predom. Up Low762.70.7867 ChiMac Off Med591.31.0148 5B W/L L/M747.10.8031 Predom. Up L/M633.80.9467 ChiMac Off High495.51.2110 5B W/L Med662.10.9062 Predom. Up Med588.61.0194 ChiMac AP Low680.80.8814 5B W/L M/H594.51.0093 Predom. Up M/H558.81.0737 ChiMac AP Med620.50.9669 5B W/L High554.31.0824 Predom. Up High548.41.0940 ChiMac AP High545.31.1004 W/L 60-40 Low959.40.6254 Predom. Rc Low674.60.8895 BayMac Cove Island776.90.7723 W/L 60-40 L/M763.10.7863 Predom. Rc L/M541.71.1077 BayMac Shore770.00.7792 W/L 60-40 Med688.00.8721 Predom. Rc Med483.51.2409 Harvest Moon438.51.3682 W/L 60-40 M/H631.80.9496 Predom. Rc M/H438.51.3683 5B SF Bay Low813.00.7380 W/L 60-40 High602.40.9960      SA/DSPL Up38.38SA/DSPL Dn88.09
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance582.91.0293
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1263.7897.6719.0629.6565.7520.4481.2418.7407.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance582.91.0293
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1263.7897.6719.0629.6565.7520.4481.2418.7407.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance582.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1263.7897.6719.0629.6565.7520.4481.2418.7407.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating582.91.0293
FinRating, kevyt tuuli936.81.0675
FinRating, kova tuuli455.21.0984
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0293
Triple Number Coastal/Long Distance Low0.9283
Triple Number Coastal/Long Distance Medium1.1217
Triple Number Coastal/Long Distance High1.2688
Triple Number Windward/Leeward Low0.7207
Triple Number Windward/Leeward Medium0.8927
Triple Number Windward/Leeward High1.0304
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1263.7897.6719.0629.6565.7520.4481.2418.7407.1
For information
General Purpose Handicap (GPH)589.4
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance582.91.0293
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Saronikos S All Purpose590.21.0165
Saronikos S Upwind696.10.8620
Saronikos S Downwind451.91.3277
Saronikos N All Purpose633.30.9474
Saronikos N Upwind711.60.8432
Saronikos N Downwind523.41.1463
Saronikos SW All Purpose579.61.0352
Saronikos SW Upwind684.90.8760
Saronikos SW Downwind473.31.2678
Saronikos NE All Purpose646.00.9289
Saronikos NE Upwind654.50.9168
Saronikos NE Downwind595.81.0070
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1263.7897.6719.0629.6565.7520.4481.2418.7407.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose546.41.0980
5-Band All Purpose Low759.90.7896
5-Band All Purpose L/M605.70.9906
5-Band All Purpose Med541.11.1088
5-Band All Purpose M/H491.11.2218
5-Band All Purpose High462.91.2962
Single Number Predominant Upwind597.31.0045
Single Number Predominant Reaching494.31.2139
Single Number Predominant Downwind511.91.1722
5-Band 50-50 Windward/Leeward Low956.20.6275
5-Band 50-50 Windward/Leeward L/M747.10.8031
5-Band 50-50 Windward/Leeward Med662.10.9062
5-Band 50-50 Windward/Leeward M/H594.51.0093
5-Band 50-50 Windward/Leeward High554.31.0824
5-Band 60-40 Windward/Leeward Low959.40.6254
5-Band 60-40 Windward/Leeward L/M763.10.7863
5-Band 60-40 Windward/Leeward Med688.00.8721
5-Band 60-40 Windward/Leeward M/H631.80.9496
5-Band 60-40 Windward/Leeward High602.40.9960
Triple Number 50-50 Windward/Leeward Low869.00.6905
Triple Number 50-50 Windward/Leeward Med672.20.8926
Triple Number 50-50 Windward/Leeward High582.31.0304
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward695.60.8625
Triple Number 60-40 Windward/Leeward Low876.30.6847
Triple Number 60-40 Windward/Leeward Med696.60.8613
Triple Number 60-40 Windward/Leeward High622.40.9641
Triple Number All-Purpose Low695.70.8624
Triple Number All-Purpose Med548.91.0931
Triple Number All-Purpose High482.71.2431
Triple Number Predominant Upwind Low712.60.8420
Triple Number Predominant Upwind Med596.01.0067
Triple Number Predominant Upwind High569.01.0544
Triple Number Predominant Reaching Low624.70.9605
Triple Number Predominant Reaching Med503.31.1922
Triple Number Predominant Reaching High421.01.4250
Triple Number Predominant Downwind Low691.10.8682
Triple Number Predominant Downwind Med504.51.1893
Triple Number Predominant Downwind High393.31.5256
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance582.91.0293
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1263.7897.6719.0629.6565.7520.4481.2418.7407.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance582.91.0293
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1263.7897.6719.0629.6565.7520.4481.2418.7407.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low646.3
Triple Number Coastal/Long Distance Medium534.9
Triple Number Coastal/Long Distance High472.9
Triple Number Windward/Leeward Low832.5
Triple Number Windward/Leeward Medium672.1
Triple Number Windward/Leeward High582.3
Predominantly Upwind599.6
Predominantly Downwind510.0
Predominantly Reaching494.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance582.91.0293
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1263.7897.6719.0629.6565.7520.4481.2418.7407.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9283
Triple Number Coastal/Long Distance Medium1.1217
Triple Number Coastal/Long Distance High1.2688
Triple Number Windward/Leeward Low0.7207
Triple Number Windward/Leeward Medium0.8927
Triple Number Windward/Leeward High1.0304
Coastal/Long Distance1.0293
Predominantly Upwind1.0007
Predominantly Downwind1.1766
For information
General Purpose Handicap (GPH)589.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1253
Distanseseilas Trippeltall svak vind0.9283
Distanseseilas Trippeltall mellomvind1.1217
Distanseseilas Trippeltall sterk vind1.2688
Pølsebane Trippeltall svak vind0.7207
Pølsebane Trippeltall mellomvind0.8927
Pølsebane Trippeltall sterk vind1.0304
Motvind Singeltall1.0007
Medvind Singeltall1.1766
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Coastal/Long Distance582.91.0293
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind599.61.0007
Predominantly Downwind510.01.1766
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore543.81.1033
Cape Doctor Coastal446.51.3438
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9283
Triple Number Coastal/Long Distance Medium1.1217
Triple Number Coastal/Long Distance High1.2688
Triple Number Windward/Leeward Low0.7207
Triple Number Windward/Leeward Medium0.8927
Triple Number Windward/Leeward High1.0304
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9283
Triple Number Coastal/Long Distance Medium1.1217
Triple Number Coastal/Long Distance High1.2688
Triple Number Windward/Leeward Low0.7207
Triple Number Windward/Leeward Medium0.8927
Triple Number Windward/Leeward High1.0304
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance582.91.0293
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Predominantly Upwind599.61.0007
Predominantly Downwind510.01.1766
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1263.7897.6719.0629.6565.7520.4481.2418.7407.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance582.91.0293
Triple Number Coastal/Long Distance Low646.30.9283
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High472.91.2688
Triple Number Windward/Leeward Low832.50.7207
Triple Number Windward/Leeward Medium672.10.8927
Triple Number Windward/Leeward High582.31.0304
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1263.7897.6719.0629.6565.7520.4481.2418.7407.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP546.41.0980 Predom. Dn High378.71.5842 5B AP M/H480.91.2478 TriNum AP Low646.30.9283 Predom. Rc Low674.60.8895 5B AP High454.31.3206 TriNum AP Med535.01.1216 Predom. Rc L/M541.71.1077 5B SF Bay Low813.00.7380 TriNum AP High472.91.2688 Predom. Rc Med483.51.2409 5B SF Bay L/M713.40.8410 TriNum W/L Low869.00.6905 Predom. Rc M/H438.51.3683 5B SF Bay Med639.70.9380 TriNum W/L Med672.10.8927 Predom. Rc High413.01.4526 5B SF Bay M/H581.71.0315 TriNum W/L Hig582.31.0304 5B W/L Low956.20.6275 5B SF Bay High549.91.0911 Predom. Upwind615.00.9757 5B W/L L/M747.10.8031 ChiMac Up Low701.70.8551 Predom. Reaching508.21.1806 5B W/L Med662.10.9062 ChiMac Up Med655.70.9150 Predom. Downwind528.31.1357 5B W/L M/H594.51.0093 ChiMac Up High598.91.0018 Predom. Up Low762.70.7867 5B W/L High554.31.0824 ChiMac Off Low667.80.8985 Predom. Up L/M633.80.9467 W/L 60-40 Low959.40.6254 ChiMac Off Med591.31.0148 Predom. Up Med588.61.0194 W/L 60-40 L/M763.10.7863 ChiMac Off High495.51.2110 Predom. Up M/H558.81.0737 W/L 60-40 Med688.00.8721 ChiMac AP Low680.80.8814 Predom. Up High548.41.0940 W/L 60-40 M/H631.80.9496 ChiMac AP Med620.50.9669 Predom. Dn Low766.20.7830 W/L 60-40 High602.40.9960 ChiMac AP High545.31.1004 Predom. Dn L/M582.31.0304 5B AP Low701.40.8554 BayMac Cove Island776.90.7723 Predom. Dn Med496.31.2090 5B AP L/M587.61.0211 BayMac Shore770.00.7792 Predom. Dn M/H425.01.4119 5B AP Med527.71.1371 Harvest Moon438.51.3682      SA/DSPL Up38.38SA/DSPL Dn88.09
ORC Ref  04140004U3D Issued on 25/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
KossavaFIN 12322
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFareast 28RMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.520Maximum beam2.788Draft1.714Displacement1,318Wetted area14.31IMS L8.279LSM08.153Accomod. length8.520Sink (kg/mm) 11.60
VCGD-0.117VCGM-0.104 RM Rated (kg·m) 39.9Limit of positive stability(°) 119.1 Stability Index 111.8 BLR index 0.0000Default crew weight170 Declared crew weight 180
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreadersRotating mastNo
P10.650IG10.470ISP11.790MDT10.090MDL10.140MDT20.090MDL20.090TL1.440MW0.140GO0.140
E3.750J3.240BAS1.260FSD0.000SFJ0.320SPLWPLTPS5.310BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS111.7903.590
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered39.9Flotation Date18/05/2026
SFFP0.426FFM0.904FF0.904LCFcl4.758SG1.0260
SAFP8.520FAM0.677FA0.677LCFsh4.993HBI0.897
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140004U3D Issued on 25/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
KossavaFIN 12322
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.301.211.852.713.3226.55
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentCode550.060.781.522.984.486.0911.83NoYes135.6810.101.151.922.743.5710.40NoNo 19.64
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment114.2012.0013.107.207.6095%79.47
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04140004U3D Issued on 25/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org