Club Certificate2026
DreamEST 811
Eesti Purjetamise Liit
Masti 16
11911 Tallinn
Estonia
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 Angles46.9°45.0°43.4°42.3°41.5°40.5°40.0°40.5°42.3°
Beat VMG1.602.382.963.373.683.924.034.023.88
52°2.543.694.495.075.445.675.805.845.77
60°2.743.914.725.305.635.845.976.046.02
75°2.884.064.885.485.816.016.166.346.39
90°2.964.275.215.766.026.136.236.536.74
110°3.074.425.385.926.236.476.686.947.13
120°2.944.215.275.876.226.516.797.267.50
135°2.603.814.825.646.066.376.687.327.89
150°2.223.324.265.125.756.106.396.987.59
Run VMG1.922.873.704.445.125.595.946.477.01
Gybe Angles146.0°148.5°152.1°152.5°160.8°167.3°175.9°177.2°176.3°
APH ToD:718.7CDL: 5.689APH ToT: 0.8349CertNo:101/21
BOAT
ClassMAXI77DesignerPelle PettersonBuilderBörjesson BrothersAge date01/1981Series date01/1971Offset fileMAXI77.OFFData fileEST818
HULL
Length Overall7.800 mMaximum Beam2.480 mDraft1.444 mDisplacement2,387 kgDLR8.1002IMS DivisionCruiser/RacerDynamic Allowance0.490%Age Allowance0.650%RS Assessment-0.203%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.360m
CREW
Maximum weight340 kg(declared)Minimum weight210 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail11.3011.52Headsail Luffed15.9515.95Headsail FlyingSymmetric45.7945.79Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail3.29Storm Jib3.85Heavy Weather Jib10.39
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 27.7 kg·m Stability Index 125.2
COMMENTS
DSPL according to owner declaration
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  04340004QKL Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
DreamEST 811
Eesti Purjetamise Liit
Masti 16
11911 Tallinn
Estonia
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 VMG2244.51514.01218.31067.7977.2919.4892.6896.0928.8
52°1419.7976.7801.0710.1661.4634.5620.7616.8623.4
60°1312.2919.8762.5679.2638.9616.4603.4596.4597.8
75°1250.2887.5737.9656.7620.0599.2584.7567.6563.1
90°1215.1842.2690.8625.2598.4586.9577.4551.2534.4
110°1173.4815.3668.8608.1578.3556.4539.0518.8504.7
120°1223.7855.0683.6613.2579.1553.2530.5496.0479.9
135°1385.7945.0747.6638.2594.3565.4539.1492.1456.2
150°1622.51084.7844.8703.7625.8589.7563.5515.8474.2
Run VMG1873.51252.5973.5811.0703.1644.1606.1556.3513.7
Selected Courses
Windward / Leeward2059.01383.31095.9939.3840.2781.7749.4726.1721.3
All purpose1562.11065.5856.2747.5687.5652.4630.8609.0600.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward886.30.6770
All purpose718.70.8349
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance783.20.7661
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2040.51370.21025.8843.2735.0676.9637.0580.1568.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.5611
Downwind "popa"0.7572
70% up, 30% down "Ilhabela"0.6084
30% up, 70% down "Ilhabela-inverso"0.6854
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Predominantly Upwind793.60.7560
Predominantly Downwind713.50.8409
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP748.90.8012 Predom. Rc High576.41.0409 5B SF Bay L/M1002.10.5987 TriNum AP Low960.80.6245 Predom. Dn Low1149.40.5220 5B SF Bay Med836.10.7176 TriNum AP Med712.90.8416 Predom. Dn L/M817.30.7341 5B SF Bay M/H744.20.8063 TriNum AP High628.10.9553 Predom. Dn Med682.60.8790 5B SF Bay High717.60.8362 TriNum W/L Low1305.90.4595 Predom. Dn M/H607.30.9880 5B AP Low1075.90.5577 TriNum W/L Med879.90.6819 Predom. Dn High569.41.0537 5B AP L/M823.80.7283 TriNum W/L Hig748.80.8013 ChiMac Up Low1053.40.5696 5B AP Med700.90.8560 Predom. Upwind836.20.7176 ChiMac Up Med931.30.6443 5B AP M/H635.60.9440 Predom. Reaching718.30.8353 ChiMac Up High791.20.7583 5B AP High611.30.9814 Predom. Downwind751.80.7981 ChiMac Off Low970.10.6185 5B W/L Low1480.40.4053 Predom. Up Low1226.40.4892 ChiMac Off Med845.00.7101 5B W/L L/M1045.30.5740 Predom. Up L/M892.20.6725 ChiMac Off High699.70.8575 5B W/L Med860.70.6971 Predom. Up Med763.10.7863 ChiMac AP Low1006.20.5963 5B W/L M/H758.60.7910 Predom. Up M/H697.20.8606 ChiMac AP Med884.30.6785 5B W/L High729.30.8227 Predom. Up High680.50.8816 ChiMac AP High743.20.8073 W/L 60-40 Low1508.80.3977 Predom. Rc Low1047.40.5728 BayMac Cove Island1171.20.5123 W/L 60-40 L/M1070.90.5603 Predom. Rc L/M763.90.7854 BayMac Shore1163.30.5158 W/L 60-40 Med887.70.6759 Predom. Rc Med658.80.9107 Harvest Moon621.90.9648 W/L 60-40 M/H787.80.7616 Predom. Rc M/H604.30.9929 5B SF Bay Low1244.90.4820 W/L 60-40 High763.70.7857      SA/DSPL Up15.22SA/DSPL Dn31.87
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance783.20.7661
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2040.51370.21025.8843.2735.0676.9637.0580.1568.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance783.20.7661
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2040.51370.21025.8843.2735.0676.9637.0580.1568.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance783.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2040.51370.21025.8843.2735.0676.9637.0580.1568.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating783.20.7661
FinRating, kevyt tuuli1459.30.6853
FinRating, kova tuuli615.80.8120
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.7661
Triple Number Coastal/Long Distance Low0.6245
Triple Number Coastal/Long Distance Medium0.8418
Triple Number Coastal/Long Distance High0.9553
Triple Number Windward/Leeward Low0.4840
Triple Number Windward/Leeward Medium0.6819
Triple Number Windward/Leeward High0.8013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2040.51370.21025.8843.2735.0676.9637.0580.1568.0
For information
General Purpose Handicap (GPH)814.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance783.20.7661
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Saronikos S All Purpose849.40.7064
Saronikos S Upwind988.80.6068
Saronikos S Downwind675.40.8883
Saronikos N All Purpose888.50.6753
Saronikos N Upwind1036.90.5787
Saronikos N Downwind741.40.8093
Saronikos SW All Purpose863.90.6945
Saronikos SW Upwind1026.40.5846
Saronikos SW Downwind691.50.8677
Saronikos NE All Purpose925.60.6482
Saronikos NE Upwind969.30.6190
Saronikos NE Downwind847.40.7080
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2040.51370.21025.8843.2735.0676.9637.0580.1568.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose748.90.8012
5-Band All Purpose Low1181.50.5078
5-Band All Purpose L/M851.30.7048
5-Band All Purpose Med721.20.8319
5-Band All Purpose M/H651.90.9204
5-Band All Purpose High624.80.9603
Single Number Predominant Upwind792.90.7567
Single Number Predominant Reaching683.40.8779
Single Number Predominant Downwind713.50.8409
5-Band 50-50 Windward/Leeward Low1480.40.4053
5-Band 50-50 Windward/Leeward L/M1045.30.5740
5-Band 50-50 Windward/Leeward Med860.70.6971
5-Band 50-50 Windward/Leeward M/H758.60.7910
5-Band 50-50 Windward/Leeward High729.30.8227
5-Band 60-40 Windward/Leeward Low1508.80.3977
5-Band 60-40 Windward/Leeward L/M1070.90.5603
5-Band 60-40 Windward/Leeward Med887.70.6759
5-Band 60-40 Windward/Leeward M/H787.80.7616
5-Band 60-40 Windward/Leeward High763.70.7857
Triple Number 50-50 Windward/Leeward Low1305.90.4595
Triple Number 50-50 Windward/Leeward Med880.10.6818
Triple Number 50-50 Windward/Leeward High748.70.8013
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward913.40.6569
Triple Number 60-40 Windward/Leeward Low1332.50.4503
Triple Number 60-40 Windward/Leeward Med906.70.6618
Triple Number 60-40 Windward/Leeward High779.10.7701
Triple Number All-Purpose Low1047.70.5727
Triple Number All-Purpose Med733.90.8175
Triple Number All-Purpose High643.60.9322
Triple Number Predominant Upwind Low1098.10.5464
Triple Number Predominant Upwind Med780.10.7691
Triple Number Predominant Upwind High699.60.8577
Triple Number Predominant Reaching Low939.00.6390
Triple Number Predominant Reaching Med681.30.8806
Triple Number Predominant Reaching High585.71.0244
Triple Number Predominant Downwind Low1017.20.5899
Triple Number Predominant Downwind Med693.30.8655
Triple Number Predominant Downwind High582.81.0296
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance783.20.7661
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2040.51370.21025.8843.2735.0676.9637.0580.1568.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance783.20.7661
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2040.51370.21025.8843.2735.0676.9637.0580.1568.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low960.8
Triple Number Coastal/Long Distance Medium712.8
Triple Number Coastal/Long Distance High628.1
Triple Number Windward/Leeward Low1239.7
Triple Number Windward/Leeward Medium879.9
Triple Number Windward/Leeward High748.8
Predominantly Upwind793.6
Predominantly Downwind713.5
Predominantly Reaching690.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance783.20.7661
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2040.51370.21025.8843.2735.0676.9637.0580.1568.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6245
Triple Number Coastal/Long Distance Medium0.8418
Triple Number Coastal/Long Distance High0.9553
Triple Number Windward/Leeward Low0.4840
Triple Number Windward/Leeward Medium0.6819
Triple Number Windward/Leeward High0.8013
Coastal/Long Distance0.7661
Predominantly Upwind0.7560
Predominantly Downwind0.8409
For information
General Purpose Handicap (GPH)814.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8349
Distanseseilas Trippeltall svak vind0.6245
Distanseseilas Trippeltall mellomvind0.8418
Distanseseilas Trippeltall sterk vind0.9553
Pølsebane Trippeltall svak vind0.4840
Pølsebane Trippeltall mellomvind0.6819
Pølsebane Trippeltall sterk vind0.8013
Motvind Singeltall0.7560
Medvind Singeltall0.8409
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Coastal/Long Distance783.20.7661
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind793.60.7560
Predominantly Downwind713.50.8409
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore722.70.8302
Cape Doctor Coastal603.20.9948
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6245
Triple Number Coastal/Long Distance Medium0.8418
Triple Number Coastal/Long Distance High0.9553
Triple Number Windward/Leeward Low0.4840
Triple Number Windward/Leeward Medium0.6819
Triple Number Windward/Leeward High0.8013
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6245
Triple Number Coastal/Long Distance Medium0.8418
Triple Number Coastal/Long Distance High0.9553
Triple Number Windward/Leeward Low0.4840
Triple Number Windward/Leeward Medium0.6819
Triple Number Windward/Leeward High0.8013
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance783.20.7661
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Predominantly Upwind793.60.7560
Predominantly Downwind713.50.8409
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2040.51370.21025.8843.2735.0676.9637.0580.1568.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance783.20.7661
Triple Number Coastal/Long Distance Low960.80.6245
Triple Number Coastal/Long Distance Medium712.80.8418
Triple Number Coastal/Long Distance High628.10.9553
Triple Number Windward/Leeward Low1239.70.4840
Triple Number Windward/Leeward Medium879.90.6819
Triple Number Windward/Leeward High748.80.8013
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2040.51370.21025.8843.2735.0676.9637.0580.1568.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP748.90.8012 Predom. Dn High569.41.0537 5B AP M/H635.60.9440 TriNum AP Low960.80.6245 Predom. Rc Low1047.40.5728 5B AP High611.30.9814 TriNum AP Med712.90.8416 Predom. Rc L/M763.90.7854 5B SF Bay Low1244.90.4820 TriNum AP High628.10.9553 Predom. Rc Med658.80.9107 5B SF Bay L/M1002.10.5987 TriNum W/L Low1305.90.4595 Predom. Rc M/H604.30.9929 5B SF Bay Med836.10.7176 TriNum W/L Med879.90.6819 Predom. Rc High576.41.0409 5B SF Bay M/H744.20.8063 TriNum W/L Hig748.80.8013 5B W/L Low1480.40.4053 5B SF Bay High717.60.8362 Predom. Upwind836.20.7176 5B W/L L/M1045.30.5740 ChiMac Up Low1053.40.5696 Predom. Reaching718.30.8353 5B W/L Med860.70.6971 ChiMac Up Med931.30.6443 Predom. Downwind751.80.7981 5B W/L M/H758.60.7910 ChiMac Up High791.20.7583 Predom. Up Low1226.40.4892 5B W/L High729.30.8227 ChiMac Off Low970.10.6185 Predom. Up L/M892.20.6725 W/L 60-40 Low1508.80.3977 ChiMac Off Med845.00.7101 Predom. Up Med763.10.7863 W/L 60-40 L/M1070.90.5603 ChiMac Off High699.70.8575 Predom. Up M/H697.20.8606 W/L 60-40 Med887.70.6759 ChiMac AP Low1006.20.5963 Predom. Up High680.50.8816 W/L 60-40 M/H787.80.7616 ChiMac AP Med884.30.6785 Predom. Dn Low1149.40.5220 W/L 60-40 High763.70.7857 ChiMac AP High743.20.8073 Predom. Dn L/M817.30.7341 5B AP Low1075.90.5577 BayMac Cove Island1171.20.5123 Predom. Dn Med682.60.8790 5B AP L/M823.80.7283 BayMac Shore1163.30.5158 Predom. Dn M/H607.30.9880 5B AP Med700.90.8560 Harvest Moon621.90.9648      SA/DSPL Up15.22SA/DSPL Dn31.87
ORC Ref  04340004QKL Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
DreamEST 811
Eesti Purjetamise Liit
Masti 16
11911 Tallinn
Estonia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMAXI77Measurement14/05/2022HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall7.800Maximum beam2.480Draft1.444Displacement2,387Wetted area13.74IMS L6.707LSM06.654Accomod. length7.623Sink (kg/mm) 9.13
VCGD0.025VCGM-0.031 RM Rated (kg·m) 27.7Limit of positive stability(°) 124.2 Stability Index 125.2 BLR index 0.0000Default crew weight385 Declared crew weight 340
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.360PBW0.097PIPA0.0031
EDL1.350ST10.066ST20.190
ST30.197ST40.098ST50.210
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayFixedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P7.500IG8.771ISP8.751MDT10.101MDL10.125MDT20.101MDL20.125TL0.000MWGO
E2.500J3.290BAS0.934FSDSFJ0.140SPL3.460WPLTPSBD0.092MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date23/10/2019
SFFP0.704FFM0.925FF0.925LCFcl4.458SG
SAFP7.494FAM0.896FA0.896LCFsh4.627HBI0.888
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04340004QKL Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
DreamEST 811
Eesti Purjetamise Liit
Masti 16
11911 Tallinn
Estonia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.090.540.981.632.1211.3014/05/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20.070.551.061.862.623.328.90NoNo 15.9524/05/2024
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment19.239.229.235.926.1045.7914/05/202229.429.479.455.575.5343.7814/05/2022
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length7.6 mTable area0.22 m²Headroom1.40 mMinimum number of berths2Personal gear stowage0.08 m³Fresh water capacity16 lMinimum number of seats in cockpit2Food stowage0.12 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04340004QKL Issued on 20/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org