International Certificate2026
OPTIMUM 4GRE-046
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
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 Angles46.1°43.1°40.3°38.5°37.4°37.7°37.5°38.0°39.6°
Beat VMG2.853.924.614.925.085.185.245.265.18
52°4.495.966.737.027.167.287.377.467.47
60°4.866.276.967.277.457.577.697.837.86
75°5.196.517.157.617.918.108.258.508.64
90°5.186.517.187.738.238.608.869.259.60
110°4.636.077.077.768.398.829.2210.3311.29
120°4.235.957.007.718.449.189.7810.7711.97
135°3.765.326.557.328.018.779.6512.1414.65
150°3.114.495.636.597.297.888.5210.2014.23
Run VMG2.703.894.885.716.346.837.388.8312.32
Gybe Angles139.7°143.3°147.5°149.7°152.8°150.7°147.6°143.2°144.4°
APH ToD:528.0CDL: 8.893APH ToT: 1.1364CertNo:02050
BOAT
ClassDEHLER 30 ODDesignerJUDEL/VROELIJKBuilderDEHLERAge date01/2021Series date08/2019Offset fileDEHLER30.OD.OFFData fileGR046
HULL
Length Overall9.120Maximum Beam3.262Draft2.168Displacement2,749DLR3.9751IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.228%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight450(declared)Minimum weight320 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.4834.41Headsail Luffed28.1928.19Headsail Flying56.1656.16SymmetricAsymmetric99.7799.77 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail8.19Storm Jib7.47Heavy Weather Jib20.15
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 89.5 Stability Index 118.8
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  03420004HJ7 Issued on 12/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
OPTIMUM 4GRE-046
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
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 VMG1262.5917.8780.5732.3708.6695.2687.4684.6695.5
52°802.4604.3534.7512.5502.5494.7488.7482.6481.9
60°741.1574.1517.6495.5483.4475.8468.4459.7457.8
75°693.0553.1503.5473.0455.2444.4436.6423.4416.8
90°695.2553.1501.6465.9437.2418.6406.4389.0375.1
110°777.7592.7509.3463.8429.3408.3390.6348.6318.8
120°850.3605.1514.1466.7426.8392.3368.2334.3300.8
135°957.2676.4549.4492.1449.7410.5372.9296.4245.8
150°1155.8801.6639.0546.1493.7456.9422.5353.0253.0
Run VMG1334.6925.6737.8630.6568.0527.3487.9407.6292.1
Selected Courses
Windward / Leeward1298.5921.7759.2681.4638.3611.2587.6546.1493.8
All purpose970.4708.2599.9547.7515.7493.6475.1442.6411.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward658.10.9117
All purpose528.01.1364
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.51.0444
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.1922.1716.0615.5552.1512.5477.9420.8388.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8067
Downwind "popa"0.9802
70% up, 30% down "Ilhabela"0.8519
30% up, 70% down "Ilhabela-inverso"0.9208
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Predominantly Upwind574.81.0438
Predominantly Downwind531.91.1281
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP545.31.1003 Predom. Rc High406.41.4763 5B SF Bay L/M702.40.8542 TriNum AP Low654.00.9174 Predom. Dn Low790.90.7587 5B SF Bay Med622.20.9643 TriNum AP Med527.91.1366 Predom. Dn L/M599.61.0007 5B SF Bay M/H568.51.0554 TriNum AP High467.61.2832 Predom. Dn Med517.91.1585 5B SF Bay High528.71.1349 TriNum W/L Low878.50.6830 Predom. Dn M/H453.11.3241 5B AP Low716.60.8373 TriNum W/L Med656.00.9147 Predom. Dn High397.41.5099 5B AP L/M585.01.0256 TriNum W/L Hig578.01.0381 ChiMac Up Low693.80.8648 5B AP Med520.91.1518 Predom. Upwind592.61.0125 ChiMac Up Med638.40.9398 5B AP M/H476.21.2600 Predom. Reaching513.41.1687 ChiMac Up High571.21.0505 5B AP High442.81.3549 Predom. Downwind550.11.0907 ChiMac Off Low688.80.8711 5B W/L Low975.30.6152 Predom. Up Low770.10.7791 ChiMac Off Med612.10.9802 5B W/L L/M737.90.8132 Predom. Up L/M616.30.9735 ChiMac Off High516.01.1629 5B W/L Med646.80.9277 Predom. Up Med562.41.0668 ChiMac AP Low687.10.8732 5B W/L M/H588.91.0189 Predom. Up M/H528.61.1351 ChiMac AP Med622.10.9644 5B W/L High544.21.1024 Predom. Up High507.91.1813 ChiMac AP High541.61.1078 W/L 60-40 Low974.20.6159 Predom. Rc Low689.50.8701 BayMac Cove Island785.40.7640 W/L 60-40 L/M744.90.8055 Predom. Rc L/M548.31.0944 BayMac Shore777.90.7713 W/L 60-40 Med660.30.9087 Predom. Rc Med488.71.2277 Harvest Moon451.61.3286 W/L 60-40 M/H609.10.9850 Predom. Rc M/H441.91.3579 5B SF Bay Low825.70.7267 W/L 60-40 High572.81.0475      SA/DSPL Up31.32SA/DSPL Dn67.67
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.51.0444
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.1922.1716.0615.5552.1512.5477.9420.8388.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.51.0444
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.1922.1716.0615.5552.1512.5477.9420.8388.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance574.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.1922.1716.0615.5552.1512.5477.9420.8388.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating574.51.0444
FinRating, kevyt tuuli957.11.0448
FinRating, kova tuuli442.71.1293
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0444
Triple Number Coastal/Long Distance Low0.9174
Triple Number Coastal/Long Distance Medium1.1367
Triple Number Coastal/Long Distance High1.2832
Triple Number Windward/Leeward Low0.7139
Triple Number Windward/Leeward Medium0.9147
Triple Number Windward/Leeward High1.0381
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.1922.1716.0615.5552.1512.5477.9420.8388.7
For information
General Purpose Handicap (GPH)587.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.51.0444
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Saronikos S All Purpose587.91.0206
Saronikos S Upwind662.70.9053
Saronikos S Downwind494.21.2140
Saronikos N All Purpose621.30.9658
Saronikos N Upwind683.30.8781
Saronikos N Downwind550.61.0898
Saronikos SW All Purpose581.61.0316
Saronikos SW Upwind667.10.8994
Saronikos SW Downwind499.61.2009
Saronikos NE All Purpose637.30.9415
Saronikos NE Upwind635.50.9441
Saronikos NE Downwind614.00.9772
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.1922.1716.0615.5552.1512.5477.9420.8388.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose545.31.1003
5-Band All Purpose Low775.50.7737
5-Band All Purpose L/M605.70.9906
5-Band All Purpose Med538.31.1145
5-Band All Purpose M/H489.71.2252
5-Band All Purpose High452.51.3259
Single Number Predominant Upwind573.11.0470
Single Number Predominant Reaching499.81.2005
Single Number Predominant Downwind533.41.1249
5-Band 50-50 Windward/Leeward Low975.30.6152
5-Band 50-50 Windward/Leeward L/M737.90.8132
5-Band 50-50 Windward/Leeward Med646.80.9277
5-Band 50-50 Windward/Leeward M/H588.91.0189
5-Band 50-50 Windward/Leeward High544.21.1024
5-Band 60-40 Windward/Leeward Low974.20.6159
5-Band 60-40 Windward/Leeward L/M744.90.8055
5-Band 60-40 Windward/Leeward Med660.30.9087
5-Band 60-40 Windward/Leeward M/H609.10.9850
5-Band 60-40 Windward/Leeward High572.81.0475
Triple Number 50-50 Windward/Leeward Low878.50.6830
Triple Number 50-50 Windward/Leeward Med656.00.9146
Triple Number 50-50 Windward/Leeward High578.01.0381
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward671.50.8936
Triple Number 60-40 Windward/Leeward Low879.90.6819
Triple Number 60-40 Windward/Leeward Med668.70.8973
Triple Number 60-40 Windward/Leeward High600.00.9999
Triple Number All-Purpose Low705.90.8499
Triple Number All-Purpose Med545.71.0995
Triple Number All-Purpose High480.11.2498
Triple Number Predominant Upwind Low711.90.8428
Triple Number Predominant Upwind Med569.91.0527
Triple Number Predominant Upwind High530.41.1312
Triple Number Predominant Reaching Low636.20.9432
Triple Number Predominant Reaching Med505.31.1873
Triple Number Predominant Reaching High422.71.4194
Triple Number Predominant Downwind Low712.10.8426
Triple Number Predominant Downwind Med527.71.1369
Triple Number Predominant Downwind High427.91.4022
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.51.0444
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.1922.1716.0615.5552.1512.5477.9420.8388.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.51.0444
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.1922.1716.0615.5552.1512.5477.9420.8388.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low654.0
Triple Number Coastal/Long Distance Medium527.8
Triple Number Coastal/Long Distance High467.6
Triple Number Windward/Leeward Low840.5
Triple Number Windward/Leeward Medium656.0
Triple Number Windward/Leeward High578.0
Predominantly Upwind574.8
Predominantly Downwind531.9
Predominantly Reaching507.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.51.0444
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.1922.1716.0615.5552.1512.5477.9420.8388.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9174
Triple Number Coastal/Long Distance Medium1.1367
Triple Number Coastal/Long Distance High1.2832
Triple Number Windward/Leeward Low0.7139
Triple Number Windward/Leeward Medium0.9147
Triple Number Windward/Leeward High1.0381
Coastal/Long Distance1.0444
Predominantly Upwind1.0438
Predominantly Downwind1.1281
For information
General Purpose Handicap (GPH)587.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1364
Distanseseilas Trippeltall svak vind0.9174
Distanseseilas Trippeltall mellomvind1.1367
Distanseseilas Trippeltall sterk vind1.2832
Pølsebane Trippeltall svak vind0.7139
Pølsebane Trippeltall mellomvind0.9147
Pølsebane Trippeltall sterk vind1.0381
Motvind Singeltall1.0438
Medvind Singeltall1.1281
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Coastal/Long Distance574.51.0444
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind574.81.0438
Predominantly Downwind531.91.1281
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore509.51.1776
Cape Doctor Coastal420.61.4265
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9174
Triple Number Coastal/Long Distance Medium1.1367
Triple Number Coastal/Long Distance High1.2832
Triple Number Windward/Leeward Low0.7139
Triple Number Windward/Leeward Medium0.9147
Triple Number Windward/Leeward High1.0381
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9174
Triple Number Coastal/Long Distance Medium1.1367
Triple Number Coastal/Long Distance High1.2832
Triple Number Windward/Leeward Low0.7139
Triple Number Windward/Leeward Medium0.9147
Triple Number Windward/Leeward High1.0381
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.51.0444
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Predominantly Upwind574.81.0438
Predominantly Downwind531.91.1281
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.1922.1716.0615.5552.1512.5477.9420.8388.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.51.0444
Triple Number Coastal/Long Distance Low654.00.9174
Triple Number Coastal/Long Distance Medium527.81.1367
Triple Number Coastal/Long Distance High467.61.2832
Triple Number Windward/Leeward Low840.50.7139
Triple Number Windward/Leeward Medium656.00.9147
Triple Number Windward/Leeward High578.01.0381
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1302.1922.1716.0615.5552.1512.5477.9420.8388.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP545.31.1003 Predom. Dn High397.41.5099 5B AP M/H476.21.2600 TriNum AP Low654.00.9174 Predom. Rc Low689.50.8701 5B AP High442.81.3549 TriNum AP Med527.91.1366 Predom. Rc L/M548.31.0944 5B SF Bay Low825.70.7267 TriNum AP High467.61.2832 Predom. Rc Med488.71.2277 5B SF Bay L/M702.40.8542 TriNum W/L Low878.50.6830 Predom. Rc M/H441.91.3579 5B SF Bay Med622.20.9643 TriNum W/L Med656.00.9147 Predom. Rc High406.41.4763 5B SF Bay M/H568.51.0554 TriNum W/L Hig578.01.0381 5B W/L Low975.30.6152 5B SF Bay High528.71.1349 Predom. Upwind592.61.0125 5B W/L L/M737.90.8132 ChiMac Up Low693.80.8648 Predom. Reaching513.41.1687 5B W/L Med646.80.9277 ChiMac Up Med638.40.9398 Predom. Downwind550.11.0907 5B W/L M/H588.91.0189 ChiMac Up High571.21.0505 Predom. Up Low770.10.7791 5B W/L High544.21.1024 ChiMac Off Low688.80.8711 Predom. Up L/M616.30.9735 W/L 60-40 Low974.20.6159 ChiMac Off Med612.10.9802 Predom. Up Med562.41.0668 W/L 60-40 L/M744.90.8055 ChiMac Off High516.01.1629 Predom. Up M/H528.61.1351 W/L 60-40 Med660.30.9087 ChiMac AP Low687.10.8732 Predom. Up High507.91.1813 W/L 60-40 M/H609.10.9850 ChiMac AP Med622.10.9644 Predom. Dn Low790.90.7587 W/L 60-40 High572.81.0475 ChiMac AP High541.61.1078 Predom. Dn L/M599.61.0007 5B AP Low716.60.8373 BayMac Cove Island785.40.7640 Predom. Dn Med517.91.1585 5B AP L/M585.01.0256 BayMac Shore777.90.7713 Predom. Dn M/H453.11.3241 5B AP Med520.91.1518 Harvest Moon451.61.3286      SA/DSPL Up31.32SA/DSPL Dn67.67
ORC Ref  03420004HJ7 Issued on 12/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
OPTIMUM 4GRE-046
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDEHLER 30 ODMeasurement16/03/2022HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.120Maximum beam3.262Draft2.168Displacement2,749Wetted area19.05IMS L8.903LSM08.842Accomod. length9.120Sink (kg/mm) 15.30
VCGD-0.341VCGM-0.216 RM Rated (kg·m) 89.5Limit of positive stability(°) 124.5 Stability Index 118.8 BLR index 0.0000Default crew weight578 Declared crew weight 450
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P12.000IG12.215ISP13.045MDT10.112MDL10.179MDT20.105MDL20.155TL0.800MW0.179GO0.179
E3.900J4.110BAS1.136FSD0.000SFJ0.200SPLWPLTPS5.440BD0.170MWT67.80MCG5.150
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS112.9455.155
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date16/03/2022MeasurerGRE-21
SFFP0.300FFM0.703FF0.702LCFcl5.309SG1.0270
SAFP9.050FAM0.907FA0.908LCFsh5.553HBI1.110
W194.1W294.1W394.1W494.1LCFD6.200
PD1295.0PD2294.9PD3288.1PD4288.3
WD3.520PLM9000.00GSA1.0RSA1.0RM89.5
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1FUEL PVC hard (S)Fuel2557.00-0.052WATER PVC soft bag (S)4003.503HOLDING PVC hard (P)3004.90Total deductible47.00-0.05
OTHER ITEMSIdKindDescriptionWeightLCGVCG3MiscellaneousCUSHIONS AFT CABIN2Battery1 x 90 Ah (P)4.501Engine (IC)NANNI 2.10Total deductible
ORC Ref  03420004HJ7 Issued on 12/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
OPTIMUM 4GRE-046
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment11.401.662.202.943.4433.4806/03/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentC0Q0.031.082.124.146.067.8013.89NoYes156.1624/08/2022Roller10.130.741.342.303.274.2412.48YesNo 28.1906/03/202230.140.751.352.313.254.1912.50YesNo 28.1504/10/202420.050.410.781.552.353.119.16NoInner 14.3206/03/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA215.1212.9914.068.488.6798%99.7706/03/2022A2-215.0412.9614.008.458.6698%99.0703/10/2024A514.5412.6013.576.817.8787%79.4106/03/2022
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03420004HJ7 Issued on 12/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org