International Certificate2026
PÄRLANFIN-10068
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 Angles47.2°44.4°42.1°40.8°40.1°39.7°39.6°39.8°41.1°
Beat VMG2.333.354.104.624.925.045.105.135.03
52°3.695.166.166.807.117.257.337.407.38
60°4.015.486.457.037.337.487.567.657.65
75°4.255.716.677.217.537.747.908.068.13
90°4.145.616.687.277.567.848.088.448.64
110°4.055.686.847.457.848.168.368.718.95
120°3.915.516.677.377.818.208.579.139.56
135°3.404.936.127.007.547.978.399.3310.60
150°2.814.165.326.327.087.577.978.829.89
Run VMG2.443.604.615.496.246.867.348.098.88
Gybe Angles139.4°144.8°149.2°152.8°158.3°165.5°172.0°176.8°170.9°
APH ToD:557.5CDL: 9.236APH ToT: 1.0763CertNo:10068
BOAT
ClassFINNGULF 37DesignerKamu StråhlmannBuilderFinngulf MarineAge date01/2005Series date05/2004Offset fileFG37.OFFData fileFIN10068
HULL
Length Overall11.250 mMaximum Beam3.450 mDraft2.000 mDisplacement6,103 kgDLR6.1052IMS DivisionCruiser/RacerDynamic Allowance0.210%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.430m
CREW
Maximum weight480 kg(declared)Minimum weight350 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail40.4741.20Headsail Luffed30.0030.00Headsail FlyingSymmetric91.3491.34Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail12.14Storm Jib11.00Heavy Weather Jib29.69
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 133.6 kg·m Stability Index 120.3
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  03290004P8V Issued on 10/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
PÄRLANFIN-10068
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 VMG1545.81074.9877.5778.6732.4714.7705.9701.3715.3
52°975.2697.3584.3529.5506.0496.3491.2486.6487.8
60°898.7657.5558.0512.0491.2481.1476.0470.7470.3
75°846.8630.6540.0499.3478.3465.0456.0446.7442.8
90°869.7641.3538.7495.3475.9459.1445.4426.7416.5
110°888.0633.6526.7482.9459.0441.4430.5413.2402.1
120°921.2653.9539.3488.4460.7439.0420.2394.5376.6
135°1058.7730.9588.4514.2477.2451.7429.1385.7339.5
150°1279.8865.9676.2569.5508.5475.6451.7408.3364.0
Run VMG1477.8999.8780.8655.8576.7524.7490.5444.8405.4
Selected Courses
Windward / Leeward1511.81037.4829.1717.2654.5619.7598.2573.0560.4
All purpose1135.1795.6648.9575.2536.5514.4499.7479.4466.4
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward687.00.8734
All purpose557.51.0763
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1508.41033.6778.9647.0572.9534.0504.0457.1443.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7520
Downwind "popa"0.9389
70% up, 30% down "Ilhabela"0.7998
30% up, 70% down "Ilhabela-inverso"0.8738
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Predominantly Upwind606.50.9892
Predominantly Downwind562.71.0662
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP581.11.0326 Predom. Rc High450.41.3323 5B SF Bay L/M757.90.7917 TriNum AP Low722.20.8308 Predom. Dn Low878.50.6830 5B SF Bay Med647.40.9268 TriNum AP Med553.31.0844 Predom. Dn L/M639.30.9386 5B SF Bay M/H589.21.0183 TriNum AP High495.71.2103 Predom. Dn Med541.81.1073 5B SF Bay High564.41.0631 TriNum W/L Low979.90.6123 Predom. Dn M/H482.71.2431 5B AP Low803.60.7467 TriNum W/L Med681.30.8807 Predom. Dn High447.91.3396 5B AP L/M627.90.9556 TriNum W/L Hig594.11.0099 ChiMac Up Low774.80.7744 5B AP Med545.51.0999 Predom. Upwind634.10.9463 ChiMac Up Med695.60.8626 5B AP M/H501.81.1957 Predom. Reaching556.01.0791 ChiMac Up High604.80.9920 5B AP High480.61.2483 Predom. Downwind589.81.0174 ChiMac Off Low750.10.7999 5B W/L Low1103.90.5435 Predom. Up Low888.50.6753 ChiMac Off Med658.90.9106 5B W/L L/M794.60.7551 Predom. Up L/M666.70.8999 ChiMac Off High551.51.0880 5B W/L Med669.00.8969 Predom. Up Med586.01.0239 ChiMac AP Low758.80.7908 5B W/L M/H602.30.9962 Predom. Up M/H548.31.0944 ChiMac AP Med674.60.8894 5B W/L High575.21.0431 Predom. Up High533.51.1247 ChiMac AP High576.61.0407 W/L 60-40 Low1111.80.5397 Predom. Rc Low782.80.7665 BayMac Cove Island877.20.6840 W/L 60-40 L/M805.70.7447 Predom. Rc L/M589.51.0177 BayMac Shore870.20.6895 W/L 60-40 Med684.60.8764 Predom. Rc Med517.01.1605 Harvest Moon487.71.2303 W/L 60-40 M/H623.60.9621 Predom. Rc M/H475.21.2626 5B SF Bay Low926.90.6474 W/L 60-40 High601.00.9983      SA/DSPL Up20.98SA/DSPL Dn39.23
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1508.41033.6778.9647.0572.9534.0504.0457.1443.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1508.41033.6778.9647.0572.9534.0504.0457.1443.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance607.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1508.41033.6778.9647.0572.9534.0504.0457.1443.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating607.20.9882
FinRating, kevyt tuuli1086.70.9202
FinRating, kova tuuli483.41.0343
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9882
Triple Number Coastal/Long Distance Low0.8308
Triple Number Coastal/Long Distance Medium1.0845
Triple Number Coastal/Long Distance High1.2103
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.8807
Triple Number Windward/Leeward High1.0099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1508.41033.6778.9647.0572.9534.0504.0457.1443.5
For information
General Purpose Handicap (GPH)626.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Saronikos S All Purpose640.20.9372
Saronikos S Upwind726.20.8263
Saronikos S Downwind535.71.1200
Saronikos N All Purpose673.90.8904
Saronikos N Upwind761.00.7884
Saronikos N Downwind586.71.0227
Saronikos SW All Purpose646.80.9277
Saronikos SW Upwind747.70.8024
Saronikos SW Downwind544.91.1011
Saronikos NE All Purpose698.60.8589
Saronikos NE Upwind712.30.8423
Saronikos NE Downwind662.30.9060
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1508.41033.6778.9647.0572.9534.0504.0457.1443.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose581.11.0326
5-Band All Purpose Low879.30.6824
5-Band All Purpose L/M651.00.9216
5-Band All Purpose Med562.91.0659
5-Band All Purpose M/H514.81.1656
5-Band All Purpose High490.31.2238
Single Number Predominant Upwind605.30.9913
Single Number Predominant Reaching533.21.1253
Single Number Predominant Downwind563.41.0650
5-Band 50-50 Windward/Leeward Low1103.90.5435
5-Band 50-50 Windward/Leeward L/M794.60.7551
5-Band 50-50 Windward/Leeward Med669.00.8969
5-Band 50-50 Windward/Leeward M/H602.30.9962
5-Band 50-50 Windward/Leeward High575.21.0431
5-Band 60-40 Windward/Leeward Low1111.80.5397
5-Band 60-40 Windward/Leeward L/M805.70.7447
5-Band 60-40 Windward/Leeward Med684.60.8764
5-Band 60-40 Windward/Leeward M/H623.60.9621
5-Band 60-40 Windward/Leeward High601.00.9983
Triple Number 50-50 Windward/Leeward Low979.90.6123
Triple Number 50-50 Windward/Leeward Med681.40.8806
Triple Number 50-50 Windward/Leeward High594.11.0099
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward702.70.8539
Triple Number 60-40 Windward/Leeward Low988.60.6069
Triple Number 60-40 Windward/Leeward Med696.20.8618
Triple Number 60-40 Windward/Leeward High616.60.9731
Triple Number All-Purpose Low786.90.7625
Triple Number All-Purpose Med571.31.0502
Triple Number All-Purpose High507.91.1814
Triple Number Predominant Upwind Low805.00.7454
Triple Number Predominant Upwind Med596.01.0067
Triple Number Predominant Upwind High549.81.0914
Triple Number Predominant Reaching Low708.80.8465
Triple Number Predominant Reaching Med532.71.1263
Triple Number Predominant Reaching High459.81.3049
Triple Number Predominant Downwind Low781.60.7677
Triple Number Predominant Downwind Med551.61.0877
Triple Number Predominant Downwind High463.01.2958
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1508.41033.6778.9647.0572.9534.0504.0457.1443.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1508.41033.6778.9647.0572.9534.0504.0457.1443.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low722.2
Triple Number Coastal/Long Distance Medium553.3
Triple Number Coastal/Long Distance High495.7
Triple Number Windward/Leeward Low933.3
Triple Number Windward/Leeward Medium681.3
Triple Number Windward/Leeward High594.1
Predominantly Upwind606.5
Predominantly Downwind562.7
Predominantly Reaching541.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1508.41033.6778.9647.0572.9534.0504.0457.1443.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8308
Triple Number Coastal/Long Distance Medium1.0845
Triple Number Coastal/Long Distance High1.2103
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.8807
Triple Number Windward/Leeward High1.0099
Coastal/Long Distance0.9882
Predominantly Upwind0.9892
Predominantly Downwind1.0662
For information
General Purpose Handicap (GPH)626.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0763
Distanseseilas Trippeltall svak vind0.8308
Distanseseilas Trippeltall mellomvind1.0845
Distanseseilas Trippeltall sterk vind1.2103
Pølsebane Trippeltall svak vind0.6429
Pølsebane Trippeltall mellomvind0.8807
Pølsebane Trippeltall sterk vind1.0099
Motvind Singeltall0.9892
Medvind Singeltall1.0662
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Coastal/Long Distance607.20.9882
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind606.50.9892
Predominantly Downwind562.71.0662
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore564.21.0635
Cape Doctor Coastal470.31.2757
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8308
Triple Number Coastal/Long Distance Medium1.0845
Triple Number Coastal/Long Distance High1.2103
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.8807
Triple Number Windward/Leeward High1.0099
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8308
Triple Number Coastal/Long Distance Medium1.0845
Triple Number Coastal/Long Distance High1.2103
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.8807
Triple Number Windward/Leeward High1.0099
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Predominantly Upwind606.50.9892
Predominantly Downwind562.71.0662
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1508.41033.6778.9647.0572.9534.0504.0457.1443.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium553.31.0845
Triple Number Coastal/Long Distance High495.71.2103
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High594.11.0099
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1508.41033.6778.9647.0572.9534.0504.0457.1443.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP581.11.0326 Predom. Dn High447.91.3396 5B AP M/H501.81.1957 TriNum AP Low722.20.8308 Predom. Rc Low782.80.7665 5B AP High480.61.2483 TriNum AP Med553.31.0844 Predom. Rc L/M589.51.0177 5B SF Bay Low926.90.6474 TriNum AP High495.71.2103 Predom. Rc Med517.01.1605 5B SF Bay L/M757.90.7917 TriNum W/L Low979.90.6123 Predom. Rc M/H475.21.2626 5B SF Bay Med647.40.9268 TriNum W/L Med681.30.8807 Predom. Rc High450.41.3323 5B SF Bay M/H589.21.0183 TriNum W/L Hig594.11.0099 5B W/L Low1103.90.5435 5B SF Bay High564.41.0631 Predom. Upwind634.10.9463 5B W/L L/M794.60.7551 ChiMac Up Low774.80.7744 Predom. Reaching556.01.0791 5B W/L Med669.00.8969 ChiMac Up Med695.60.8626 Predom. Downwind589.81.0174 5B W/L M/H602.30.9962 ChiMac Up High604.80.9920 Predom. Up Low888.50.6753 5B W/L High575.21.0431 ChiMac Off Low750.10.7999 Predom. Up L/M666.70.8999 W/L 60-40 Low1111.80.5397 ChiMac Off Med658.90.9106 Predom. Up Med586.01.0239 W/L 60-40 L/M805.70.7447 ChiMac Off High551.51.0880 Predom. Up M/H548.31.0944 W/L 60-40 Med684.60.8764 ChiMac AP Low758.80.7908 Predom. Up High533.51.1247 W/L 60-40 M/H623.60.9621 ChiMac AP Med674.60.8894 Predom. Dn Low878.50.6830 W/L 60-40 High601.00.9983 ChiMac AP High576.61.0407 Predom. Dn L/M639.30.9386 5B AP Low803.60.7467 BayMac Cove Island877.20.6840 Predom. Dn Med541.81.1073 5B AP L/M627.90.9556 BayMac Shore870.20.6895 Predom. Dn M/H482.71.2431 5B AP Med545.51.0999 Harvest Moon487.71.2303      SA/DSPL Up20.98SA/DSPL Dn39.23
ORC Ref  03290004P8V Issued on 10/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
PÄRLANFIN-10068
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFINNGULF 37Measurement10/05/2022HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.250Maximum beam3.450Draft2.000Displacement6,103Wetted area26.40IMS L10.158LSM09.998Accomod. length11.213Sink (kg/mm) 19.81
VCGD-0.067VCGM0.010 RM Rated (kg·m) 133.6Limit of positive stability(°) 116.9 Stability Index 120.3 BLR index 0.0000Default crew weight688 Declared crew weight 480
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.430PBW0.105PIPA0.0040
EDL2.440ST10.065ST20.180
ST30.180ST40.110ST50.315
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.000IG14.765ISP14.850MDT10.215MDL10.225MDT20.162MDL20.195TL2.760MW0.197GO0.215
E4.955J4.125BAS1.605FSD0.060SFJ0.095SPL4.200WPLTPS0.000BD0.180MWT209.40MCG5.117
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date30/09/2019
SFFP0.182FFM1.193FF1.201LCFcl6.241SG1.0050
SAFP10.422FAM1.010FA1.015LCFsh6.465HBI1.061
W195.3W295.3W395.3W495.3LCFD
PD1283.5PD2282.6PD3281.9PD4282.2
WD4.930PLM9000.00GSA1.0RSA1.0RM130.9
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel, SteelFuel13504.522Water, SteelWater16005.123Waste. SteelWater758.52Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCG4MiscellaneousEbersprächer heater9.705MiscellaneousIsoterm Boiler 25l9.072Battery60 Ah Start8.621Engine (IC)VP MD20307.783Deck Gear2*80 Ah House7.22Total deductible
ORC Ref  03290004P8V Issued on 10/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
PÄRLANFIN-10068
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20260.170.981.753.124.1240.47Main0.160.981.743.124.1140.4002/11/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJib_20220.140.601.112.103.124.2614.09YesNo 30.0014/04/2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommenta114.4714.3914.437.657.3891.3401/04/2021a214.5014.4614.487.197.2286.8301/04/2021
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.2 mTable area0.55 m²Headroom1.77 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity130 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity74 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03290004P8V Issued on 10/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org