Non Spin/HSFClub Certificate2026
PROJECT A1LAT-424
Latvijas Jūras
burāšanas asociācija
Grecinieku street 11A-5, Riga
Riga LV-1050 Latvia
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 Angles45.1°42.5°40.4°38.6°37.9°37.7°38.0°38.3°40.3°
Beat VMG2.683.824.635.055.225.325.385.425.26
52°4.195.776.797.237.397.507.577.637.60
60°4.486.057.017.437.617.737.827.917.88
75°4.696.247.157.617.918.108.248.428.50
90°4.546.117.087.618.018.358.628.999.22
110°3.845.386.497.297.808.278.759.6110.15
120°3.404.946.177.077.638.118.609.7911.06
135°2.854.275.486.487.217.708.169.2110.68
150°2.363.574.695.706.567.227.698.599.72
Run VMG2.053.104.064.955.766.517.148.048.94
Gybe Angles140.2°143.8°148.7°153.7°159.5°174.4°176.6°177.5°176.8°
APH ToD:551.6CDL: 9.724APH ToT: 1.0878CertNo:066/26
BOAT
ClassMARINA 36 SPORTDesignerJUSTINBuilderMARINA SPORTAge date01/2004Series date01/2004Offset fileMARINA36SPORT.offData fileLAT-424
HULL
Length Overall10.990 mMaximum Beam3.458 mDraft2.452 mDisplacement4,164 kgDLR4.3509IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight350 kg(declared)Minimum weight220 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.8038.41Headsail Luffed34.5034.50Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail11.22Storm Jib10.50Heavy Weather Jib28.34
SAIL LIMITS
Headsails6
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 122.3 kg·m Stability Index 117.6
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  04960004VPF Issued on 28/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
PROJECT A1LAT-424
Latvijas Jūras
burāšanas asociācija
Grecinieku street 11A-5, Riga
Riga LV-1050 Latvia
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 VMG1341.2942.8777.5712.7689.2676.7669.1664.6683.8
52°859.8624.0530.5498.1486.8480.2475.7471.6473.9
60°803.5595.0513.5484.3472.8465.7460.5455.1457.1
75°767.5577.0503.7472.9455.3444.7437.0427.3423.7
90°792.9589.6508.2473.2449.4430.9417.9400.4390.7
110°936.8668.8554.4493.7461.8435.4411.7374.8354.7
120°1059.6728.3583.1509.0471.7443.9418.5367.8325.5
135°1261.1843.4657.2555.8499.6467.6441.1391.0336.9
150°1524.31007.1767.4632.0548.7498.6468.3419.3370.2
Run VMG1760.11162.9886.1727.6625.4552.6504.0448.0402.5
Selected Courses
Windward / Leeward1550.71052.9831.8720.1657.3614.7586.6556.3543.2
All purpose1146.2796.6645.6572.0532.2506.1487.8462.3446.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward686.50.8741
All purpose551.61.0878
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance604.00.9934
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1571.61063.9784.1647.5569.5526.1492.9439.0419.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8183
Downwind "popa"0.8560
70% up, 30% down "Ilhabela"0.8292
30% up, 70% down "Ilhabela-inverso"0.8443
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Predominantly Upwind583.01.0292
Predominantly Downwind580.11.0343
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP575.31.0430 Predom. Rc High436.51.3745 5B SF Bay L/M754.00.7958 TriNum AP Low721.10.8320 Predom. Dn Low949.90.6317 5B SF Bay Med642.90.9332 TriNum AP Med548.41.0940 Predom. Dn L/M673.20.8913 5B SF Bay M/H577.71.0386 TriNum AP High482.81.2427 Predom. Dn Med556.91.0773 5B SF Bay High547.91.0951 TriNum W/L Low992.00.6048 Predom. Dn M/H483.61.2408 5B AP Low821.70.7302 TriNum W/L Med682.10.8796 Predom. Dn High442.41.3562 5B AP L/M625.20.9598 TriNum W/L Hig582.21.0305 ChiMac Up Low733.50.8180 5B AP Med540.11.1108 Predom. Upwind607.40.9878 ChiMac Up Med662.50.9056 5B AP M/H490.31.2237 Predom. Reaching550.31.0903 ChiMac Up High579.81.0349 5B AP High464.01.2931 Predom. Downwind612.10.9803 ChiMac Off Low800.50.7495 5B W/L Low1122.10.5347 Predom. Up Low836.20.7175 ChiMac Off Med693.50.8652 5B W/L L/M799.20.7507 Predom. Up L/M634.40.9458 ChiMac Off High567.21.0579 5B W/L Med669.20.8966 Predom. Up Med565.11.0618 ChiMac AP Low760.70.7887 5B W/L M/H592.21.0132 Predom. Up M/H529.61.1330 ChiMac AP Med673.40.8910 5B W/L High559.31.0728 Predom. Up High513.91.1675 ChiMac AP High570.51.0517 W/L 60-40 Low1097.90.5465 Predom. Rc Low786.20.7631 BayMac Cove Island887.00.6764 W/L 60-40 L/M792.60.7570 Predom. Rc L/M587.51.0213 BayMac Shore875.20.6856 W/L 60-40 Med674.70.8893 Predom. Rc Med510.61.1751 Harvest Moon481.61.2457 W/L 60-40 M/H608.00.9868 Predom. Rc M/H463.81.2935 5B SF Bay Low922.60.6503 W/L 60-40 High581.21.0324      SA/DSPL Up27.80SA/DSPL Dn27.80
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance604.00.9934
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1571.61063.9784.1647.5569.5526.1492.9439.0419.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance604.00.9934
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1571.61063.9784.1647.5569.5526.1492.9439.0419.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance604.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1571.61063.9784.1647.5569.5526.1492.9439.0419.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating604.00.9934
FinRating, kevyt tuuli1110.20.9007
FinRating, kova tuuli465.61.0739
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9934
Triple Number Coastal/Long Distance Low0.8320
Triple Number Coastal/Long Distance Medium1.0941
Triple Number Coastal/Long Distance High1.2427
Triple Number Windward/Leeward Low0.6367
Triple Number Windward/Leeward Medium0.8796
Triple Number Windward/Leeward High1.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1571.61063.9784.1647.5569.5526.1492.9439.0419.4
For information
General Purpose Handicap (GPH)621.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance604.00.9934
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Saronikos S All Purpose613.30.9783
Saronikos S Upwind664.20.9033
Saronikos S Downwind566.51.0591
Saronikos N All Purpose656.30.9142
Saronikos N Upwind694.00.8646
Saronikos N Downwind633.50.9471
Saronikos SW All Purpose619.00.9692
Saronikos SW Upwind678.20.8847
Saronikos SW Downwind578.71.0368
Saronikos NE All Purpose693.20.8655
Saronikos NE Upwind653.20.9185
Saronikos NE Downwind725.40.8271
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1571.61063.9784.1647.5569.5526.1492.9439.0419.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose575.31.0430
5-Band All Purpose Low885.00.6780
5-Band All Purpose L/M649.90.9232
5-Band All Purpose Med558.61.0741
5-Band All Purpose M/H504.61.1891
5-Band All Purpose High476.71.2587
Single Number Predominant Upwind580.51.0336
Single Number Predominant Reaching527.01.1385
Single Number Predominant Downwind582.01.0310
5-Band 50-50 Windward/Leeward Low1122.10.5347
5-Band 50-50 Windward/Leeward L/M799.20.7507
5-Band 50-50 Windward/Leeward Med669.20.8966
5-Band 50-50 Windward/Leeward M/H592.21.0132
5-Band 50-50 Windward/Leeward High559.31.0728
5-Band 60-40 Windward/Leeward Low1097.90.5465
5-Band 60-40 Windward/Leeward L/M792.60.7570
5-Band 60-40 Windward/Leeward Med674.70.8893
5-Band 60-40 Windward/Leeward M/H608.00.9868
5-Band 60-40 Windward/Leeward High581.21.0324
Triple Number 50-50 Windward/Leeward Low992.00.6048
Triple Number 50-50 Windward/Leeward Med682.20.8795
Triple Number 50-50 Windward/Leeward High582.21.0305
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward691.10.8682
Triple Number 60-40 Windward/Leeward Low974.00.6160
Triple Number 60-40 Windward/Leeward Med686.00.8746
Triple Number 60-40 Windward/Leeward High599.71.0006
Triple Number All-Purpose Low789.50.7600
Triple Number All-Purpose Med567.61.0570
Triple Number All-Purpose High496.71.2081
Triple Number Predominant Upwind Low764.50.7848
Triple Number Predominant Upwind Med574.21.0450
Triple Number Predominant Upwind High528.61.1351
Triple Number Predominant Reaching Low708.70.8466
Triple Number Predominant Reaching Med526.51.1396
Triple Number Predominant Reaching High447.81.3399
Triple Number Predominant Downwind Low835.00.7185
Triple Number Predominant Downwind Med572.51.0480
Triple Number Predominant Downwind High465.01.2903
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance604.00.9934
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1571.61063.9784.1647.5569.5526.1492.9439.0419.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance604.00.9934
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1571.61063.9784.1647.5569.5526.1492.9439.0419.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low721.2
Triple Number Coastal/Long Distance Medium548.4
Triple Number Coastal/Long Distance High482.8
Triple Number Windward/Leeward Low942.4
Triple Number Windward/Leeward Medium682.1
Triple Number Windward/Leeward High582.2
Predominantly Upwind583.0
Predominantly Downwind580.1
Predominantly Reaching543.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance604.00.9934
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1571.61063.9784.1647.5569.5526.1492.9439.0419.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8320
Triple Number Coastal/Long Distance Medium1.0941
Triple Number Coastal/Long Distance High1.2427
Triple Number Windward/Leeward Low0.6367
Triple Number Windward/Leeward Medium0.8796
Triple Number Windward/Leeward High1.0305
Coastal/Long Distance0.9934
Predominantly Upwind1.0292
Predominantly Downwind1.0343
For information
General Purpose Handicap (GPH)621.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0878
Distanseseilas Trippeltall svak vind0.8320
Distanseseilas Trippeltall mellomvind1.0941
Distanseseilas Trippeltall sterk vind1.2427
Pølsebane Trippeltall svak vind0.6367
Pølsebane Trippeltall mellomvind0.8796
Pølsebane Trippeltall sterk vind1.0305
Motvind Singeltall1.0292
Medvind Singeltall1.0343
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Coastal/Long Distance604.00.9934
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind583.01.0292
Predominantly Downwind580.11.0343
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore547.11.0967
Cape Doctor Coastal451.41.3293
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8320
Triple Number Coastal/Long Distance Medium1.0941
Triple Number Coastal/Long Distance High1.2427
Triple Number Windward/Leeward Low0.6367
Triple Number Windward/Leeward Medium0.8796
Triple Number Windward/Leeward High1.0305
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8320
Triple Number Coastal/Long Distance Medium1.0941
Triple Number Coastal/Long Distance High1.2427
Triple Number Windward/Leeward Low0.6367
Triple Number Windward/Leeward Medium0.8796
Triple Number Windward/Leeward High1.0305
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance604.00.9934
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Predominantly Upwind583.01.0292
Predominantly Downwind580.11.0343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1571.61063.9784.1647.5569.5526.1492.9439.0419.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance604.00.9934
Triple Number Coastal/Long Distance Low721.20.8320
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High482.81.2427
Triple Number Windward/Leeward Low942.40.6367
Triple Number Windward/Leeward Medium682.10.8796
Triple Number Windward/Leeward High582.21.0305
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1571.61063.9784.1647.5569.5526.1492.9439.0419.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP575.31.0430 Predom. Dn High442.41.3562 5B AP M/H490.31.2237 TriNum AP Low721.10.8320 Predom. Rc Low786.20.7631 5B AP High464.01.2931 TriNum AP Med548.41.0940 Predom. Rc L/M587.51.0213 5B SF Bay Low922.60.6503 TriNum AP High482.81.2427 Predom. Rc Med510.61.1751 5B SF Bay L/M754.00.7958 TriNum W/L Low992.00.6048 Predom. Rc M/H463.81.2935 5B SF Bay Med642.90.9332 TriNum W/L Med682.10.8796 Predom. Rc High436.51.3745 5B SF Bay M/H577.71.0386 TriNum W/L Hig582.21.0305 5B W/L Low1122.10.5347 5B SF Bay High547.91.0951 Predom. Upwind607.40.9878 5B W/L L/M799.20.7507 ChiMac Up Low733.50.8180 Predom. Reaching550.31.0903 5B W/L Med669.20.8966 ChiMac Up Med662.50.9056 Predom. Downwind612.10.9803 5B W/L M/H592.21.0132 ChiMac Up High579.81.0349 Predom. Up Low836.20.7175 5B W/L High559.31.0728 ChiMac Off Low800.50.7495 Predom. Up L/M634.40.9458 W/L 60-40 Low1097.90.5465 ChiMac Off Med693.50.8652 Predom. Up Med565.11.0618 W/L 60-40 L/M792.60.7570 ChiMac Off High567.21.0579 Predom. Up M/H529.61.1330 W/L 60-40 Med674.70.8893 ChiMac AP Low760.70.7887 Predom. Up High513.91.1675 W/L 60-40 M/H608.00.9868 ChiMac AP Med673.40.8910 Predom. Dn Low949.90.6317 W/L 60-40 High581.21.0324 ChiMac AP High570.51.0517 Predom. Dn L/M673.20.8913 5B AP Low821.70.7302 BayMac Cove Island887.00.6764 Predom. Dn Med556.91.0773 5B AP L/M625.20.9598 BayMac Shore875.20.6856 Predom. Dn M/H483.61.2408 5B AP Med540.11.1108 Harvest Moon481.61.2457      SA/DSPL Up27.80SA/DSPL Dn27.80
ORC Ref  04960004VPF Issued on 28/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
PROJECT A1LAT-424
Latvijas Jūras
burāšanas asociācija
Grecinieku street 11A-5, Riga
Riga LV-1050 Latvia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMARINA 36 SPORTMeasurement22/06/2018HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.990Maximum beam3.458Draft2.452Displacement4,164Wetted area24.08IMS L10.060LSM09.854Accomod. length10.990Sink (kg/mm) 18.79
VCGD-0.068VCGM-0.096 RM Rated (kg·m) 122.3Limit of positive stability(°) 119.8 Stability Index 117.6 BLR index 0.0000Default crew weight674 Declared crew weight 350
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0035
EDL1.400ST10.051ST20.170
ST30.200ST40.115ST50.260
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.090IG14.405ISP16.020MDT10.100MDL10.178MDT20.100MDL20.147TL1.640MW0.175GO0.200
E4.550J4.355BAS1.523FSD0.034SFJ0.015SPL4.646WPLTPSBD0.220MWT120.25MCG5.453
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date23/07/2023
SFFP0.508FFMFF1.232LCFcl6.016SG
SAFP10.461FAMFA0.816LCFsh6.254HBI1.021
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG#Fuel40257.60#Water5055.14Total deductible267.13
OTHER ITEMSIdKindDescriptionWeightLCGVCG#MiscellaneousCooking stove6.21#Battery70 Ah; 12V7.18#Battery70 Ah; 12V6.90#Engine (IC)Lombardini Marine engine LDW 1003 SD6.84Total deductible
ORC Ref  04960004VPF Issued on 28/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
PROJECT A1LAT-424
Latvijas Jūras
burāšanas asociācija
Grecinieku street 11A-5, Riga
Riga LV-1050 Latvia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.321.041.742.873.6837.80
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment40.130.781.422.473.444.3414.56YesNo 34.50JIB20.120.791.412.463.424.3414.44NoNo 34.1022/04/202310.080.490.961.882.783.6913.08YesNo 24.4611/09/2018
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04960004VPF Issued on 28/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org