Club Certificate2026
XtemporeFIN 10279
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 Angles46.4°43.4°41.2°39.5°38.3°37.8°37.8°38.2°39.4°
Beat VMG2.353.324.014.474.704.804.844.844.74
52°3.715.065.926.396.616.716.776.826.80
60°3.995.336.136.546.766.896.957.037.04
75°4.195.496.276.666.927.107.237.397.48
90°4.075.396.246.747.067.307.457.737.94
110°3.785.256.266.797.157.507.848.478.84
120°3.625.066.096.677.067.417.798.629.49
135°3.114.495.566.336.787.137.498.319.37
150°2.563.784.835.726.396.817.147.858.73
Run VMG2.223.284.194.995.696.256.677.317.99
Gybe Angles139.3°144.0°151.2°154.8°161.9°169.1°177.2°178.1°177.0°
APH ToD:599.6CDL: 7.987APH ToT: 1.0007CertNo:
BOAT
ClassX-302DesignerNiels JeppesenBuilderX-YachtsAge date01/1994Series date01/1994Offset fileX302.offData fileFIN10279
HULL
Length Overall9.120 mMaximum Beam2.998 mDraft1.721 mDisplacement3,560 kgDLR6.5761IMS DivisionCruiser/RacerDynamic Allowance0.200%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight514 kg(declared)Minimum weight384 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail27.7428.43Headsail Luffed28.5028.50Headsail FlyingSymmetric53.3953.39Asymmetric51.4251.42 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail7.91Storm Jib6.39Heavy Weather Jib17.24
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 74.0 kg·m Stability Index 120.6
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  04140004WD0 Issued on 13/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
XtemporeFIN 10279
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 VMG1529.91084.8898.2805.1765.2750.5744.0743.2759.4
52°971.3711.4608.2563.8544.4536.3532.2527.9529.3
60°902.4675.9587.5550.6532.3522.5518.0512.0511.2
75°859.6655.2574.3540.5520.5506.8497.7487.1481.2
90°885.3668.4577.2533.8509.6493.1483.4466.0453.4
110°952.6685.2574.7530.3503.4480.2459.1425.2407.2
120°995.8711.5591.4539.5510.3485.5462.2417.7379.5
135°1159.3801.5647.8569.2530.9504.6480.5433.1384.2
150°1405.2951.3745.2629.0563.6528.9504.0458.3412.4
Run VMG1622.61098.4859.8722.0632.9576.3540.0492.7450.8
Selected Courses
Windward / Leeward1576.31091.6879.0763.5699.1663.4642.0617.9605.1
All purpose1181.1837.8691.4618.0578.9556.3540.9518.1502.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward732.70.8189
All purpose599.61.0007
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.00.9202
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1580.91092.3828.3692.3616.4577.0547.0495.0475.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7252
Downwind "popa"0.8533
70% up, 30% down "Ilhabela"0.7594
30% up, 70% down "Ilhabela-inverso"0.8104
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Predominantly Upwind644.70.9307
Predominantly Downwind612.60.9794
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP624.60.9606 Predom. Rc High493.01.2171 5B SF Bay L/M802.70.7474 TriNum AP Low764.60.7847 Predom. Dn Low943.70.6358 5B SF Bay Med691.30.8679 TriNum AP Med595.71.0072 Predom. Dn L/M693.30.8655 5B SF Bay M/H633.00.9479 TriNum AP High536.21.1190 Predom. Dn Med590.91.0155 5B SF Bay High608.20.9865 TriNum W/L Low1032.90.5809 Predom. Dn M/H529.21.1338 5B AP Low850.90.7051 TriNum W/L Med726.70.8257 Predom. Dn High493.01.2170 5B AP L/M670.50.8949 TriNum W/L Hig638.40.9399 ChiMac Up Low806.30.7442 5B AP Med587.81.0208 Predom. Upwind671.10.8940 ChiMac Up Med730.30.8216 5B AP M/H542.81.1053 Predom. Reaching598.61.0024 ChiMac Up High643.20.9329 5B AP High519.41.1553 Predom. Downwind641.20.9357 ChiMac Off Low809.50.7412 5B W/L Low1159.60.5174 Predom. Up Low915.40.6555 ChiMac Off Med713.90.8405 5B W/L L/M843.10.7117 Predom. Up L/M701.50.8553 ChiMac Off High601.20.9980 5B W/L Med714.10.8402 Predom. Up Med624.70.9605 ChiMac AP Low803.60.7467 5B W/L M/H646.40.9283 Predom. Up M/H589.51.0179 ChiMac AP Med719.00.8345 5B W/L High619.90.9679 Predom. Up High575.71.0422 ChiMac AP High620.20.9674 W/L 60-40 Low1157.60.5183 Predom. Rc Low825.30.7270 BayMac Cove Island925.30.6484 W/L 60-40 L/M849.10.7066 Predom. Rc L/M632.50.9485 BayMac Shore916.70.6546 W/L 60-40 Med727.00.8253 Predom. Rc Med559.51.0724 Harvest Moon530.51.1310 W/L 60-40 M/H666.40.9003 Predom. Rc M/H518.01.1582 5B SF Bay Low972.50.6169 W/L 60-40 High645.10.9300      SA/DSPL Up24.02SA/DSPL Dn34.65
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.00.9202
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1580.91092.3828.3692.3616.4577.0547.0495.0475.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.00.9202
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1580.91092.3828.3692.3616.4577.0547.0495.0475.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance652.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1580.91092.3828.3692.3616.4577.0547.0495.0475.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating652.00.9202
FinRating, kevyt tuuli1142.40.8754
FinRating, kova tuuli522.00.9578
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9202
Triple Number Coastal/Long Distance Low0.7847
Triple Number Coastal/Long Distance Medium1.0073
Triple Number Coastal/Long Distance High1.1190
Triple Number Windward/Leeward Low0.6089
Triple Number Windward/Leeward Medium0.8257
Triple Number Windward/Leeward High0.9399
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1580.91092.3828.3692.3616.4577.0547.0495.0475.6
For information
General Purpose Handicap (GPH)671.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.00.9202
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Saronikos S All Purpose677.50.8856
Saronikos S Upwind753.60.7962
Saronikos S Downwind588.61.0193
Saronikos N All Purpose714.00.8403
Saronikos N Upwind787.10.7623
Saronikos N Downwind643.80.9319
Saronikos SW All Purpose683.30.8781
Saronikos SW Upwind772.40.7768
Saronikos SW Downwind598.11.0031
Saronikos NE All Purpose741.00.8098
Saronikos NE Upwind739.40.8115
Saronikos NE Downwind722.60.8303
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1580.91092.3828.3692.3616.4577.0547.0495.0475.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose624.60.9606
5-Band All Purpose Low924.40.6490
5-Band All Purpose L/M695.10.8632
5-Band All Purpose Med606.30.9897
5-Band All Purpose M/H558.21.0749
5-Band All Purpose High533.71.1243
Single Number Predominant Upwind643.10.9330
Single Number Predominant Reaching576.01.0418
Single Number Predominant Downwind613.60.9778
5-Band 50-50 Windward/Leeward Low1159.60.5174
5-Band 50-50 Windward/Leeward L/M843.10.7117
5-Band 50-50 Windward/Leeward Med714.10.8402
5-Band 50-50 Windward/Leeward M/H646.40.9283
5-Band 50-50 Windward/Leeward High619.90.9679
5-Band 60-40 Windward/Leeward Low1157.60.5183
5-Band 60-40 Windward/Leeward L/M849.10.7066
5-Band 60-40 Windward/Leeward Med727.00.8253
5-Band 60-40 Windward/Leeward M/H666.40.9003
5-Band 60-40 Windward/Leeward High645.10.9300
Triple Number 50-50 Windward/Leeward Low1032.90.5809
Triple Number 50-50 Windward/Leeward Med726.80.8256
Triple Number 50-50 Windward/Leeward High638.30.9399
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward745.40.8049
Triple Number 60-40 Windward/Leeward Low1033.50.5805
Triple Number 60-40 Windward/Leeward Med738.60.8123
Triple Number 60-40 Windward/Leeward High659.70.9094
Triple Number All-Purpose Low831.40.7216
Triple Number All-Purpose Med614.80.9760
Triple Number All-Purpose High551.31.0884
Triple Number Predominant Upwind Low836.20.7175
Triple Number Predominant Upwind Med634.20.9460
Triple Number Predominant Upwind High590.71.0158
Triple Number Predominant Reaching Low751.10.7988
Triple Number Predominant Reaching Med575.21.0431
Triple Number Predominant Reaching High502.51.1940
Triple Number Predominant Downwind Low841.10.7133
Triple Number Predominant Downwind Med602.20.9964
Triple Number Predominant Downwind High510.01.1766
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.00.9202
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1580.91092.3828.3692.3616.4577.0547.0495.0475.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.00.9202
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1580.91092.3828.3692.3616.4577.0547.0495.0475.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low764.6
Triple Number Coastal/Long Distance Medium595.7
Triple Number Coastal/Long Distance High536.2
Triple Number Windward/Leeward Low985.4
Triple Number Windward/Leeward Medium726.7
Triple Number Windward/Leeward High638.4
Predominantly Upwind644.7
Predominantly Downwind612.6
Predominantly Reaching586.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.00.9202
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1580.91092.3828.3692.3616.4577.0547.0495.0475.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7847
Triple Number Coastal/Long Distance Medium1.0073
Triple Number Coastal/Long Distance High1.1190
Triple Number Windward/Leeward Low0.6089
Triple Number Windward/Leeward Medium0.8257
Triple Number Windward/Leeward High0.9399
Coastal/Long Distance0.9202
Predominantly Upwind0.9307
Predominantly Downwind0.9794
For information
General Purpose Handicap (GPH)671.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0007
Distanseseilas Trippeltall svak vind0.7847
Distanseseilas Trippeltall mellomvind1.0073
Distanseseilas Trippeltall sterk vind1.1190
Pølsebane Trippeltall svak vind0.6089
Pølsebane Trippeltall mellomvind0.8257
Pølsebane Trippeltall sterk vind0.9399
Motvind Singeltall0.9307
Medvind Singeltall0.9794
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Coastal/Long Distance652.00.9202
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind644.70.9307
Predominantly Downwind612.60.9794
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore608.90.9853
Cape Doctor Coastal507.31.1827
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7847
Triple Number Coastal/Long Distance Medium1.0073
Triple Number Coastal/Long Distance High1.1190
Triple Number Windward/Leeward Low0.6089
Triple Number Windward/Leeward Medium0.8257
Triple Number Windward/Leeward High0.9399
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7847
Triple Number Coastal/Long Distance Medium1.0073
Triple Number Coastal/Long Distance High1.1190
Triple Number Windward/Leeward Low0.6089
Triple Number Windward/Leeward Medium0.8257
Triple Number Windward/Leeward High0.9399
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.00.9202
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Predominantly Upwind644.70.9307
Predominantly Downwind612.60.9794
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1580.91092.3828.3692.3616.4577.0547.0495.0475.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.00.9202
Triple Number Coastal/Long Distance Low764.60.7847
Triple Number Coastal/Long Distance Medium595.71.0073
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low985.40.6089
Triple Number Windward/Leeward Medium726.70.8257
Triple Number Windward/Leeward High638.40.9399
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1580.91092.3828.3692.3616.4577.0547.0495.0475.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP624.60.9606 Predom. Dn High493.01.2170 5B AP M/H542.81.1053 TriNum AP Low764.60.7847 Predom. Rc Low825.30.7270 5B AP High519.41.1553 TriNum AP Med595.71.0072 Predom. Rc L/M632.50.9485 5B SF Bay Low972.50.6169 TriNum AP High536.21.1190 Predom. Rc Med559.51.0724 5B SF Bay L/M802.70.7474 TriNum W/L Low1032.90.5809 Predom. Rc M/H518.01.1582 5B SF Bay Med691.30.8679 TriNum W/L Med726.70.8257 Predom. Rc High493.01.2171 5B SF Bay M/H633.00.9479 TriNum W/L Hig638.40.9399 5B W/L Low1159.60.5174 5B SF Bay High608.20.9865 Predom. Upwind671.10.8940 5B W/L L/M843.10.7117 ChiMac Up Low806.30.7442 Predom. Reaching598.61.0024 5B W/L Med714.10.8402 ChiMac Up Med730.30.8216 Predom. Downwind641.20.9357 5B W/L M/H646.40.9283 ChiMac Up High643.20.9329 Predom. Up Low915.40.6555 5B W/L High619.90.9679 ChiMac Off Low809.50.7412 Predom. Up L/M701.50.8553 W/L 60-40 Low1157.60.5183 ChiMac Off Med713.90.8405 Predom. Up Med624.70.9605 W/L 60-40 L/M849.10.7066 ChiMac Off High601.20.9980 Predom. Up M/H589.51.0179 W/L 60-40 Med727.00.8253 ChiMac AP Low803.60.7467 Predom. Up High575.71.0422 W/L 60-40 M/H666.40.9003 ChiMac AP Med719.00.8345 Predom. Dn Low943.70.6358 W/L 60-40 High645.10.9300 ChiMac AP High620.20.9674 Predom. Dn L/M693.30.8655 5B AP Low850.90.7051 BayMac Cove Island925.30.6484 Predom. Dn Med590.91.0155 5B AP L/M670.50.8949 BayMac Shore916.70.6546 Predom. Dn M/H529.21.1338 5B AP Med587.81.0208 Harvest Moon530.51.1310      SA/DSPL Up24.02SA/DSPL Dn34.65
ORC Ref  04140004WD0 Issued on 13/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
XtemporeFIN 10279
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-302MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.120Maximum beam2.998Draft1.721Displacement3,560Wetted area19.17IMS L8.359LSM08.150Accomod. length9.120Sink (kg/mm) 14.19
VCGD-0.082VCGM-0.065 RM Rated (kg·m) 74.0Limit of positive stability(°) 120.8 Stability Index 120.6 BLR index 0.0000Default crew weight514 Declared crew weight 514
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0014
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P11.300IG11.300ISP11.345MDT10.150MDL10.170MDT2MDL2TLTaperMWGO
E4.000J3.180BAS1.620FSDNo FoilSFJSPL3.180WPLTPS3.180BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date10/04/2020
SFFP0.486FFM1.190FF1.189LCFcl5.068SG1.0280
SAFP8.393FAM0.891FA0.890LCFsh5.287HBI1.061
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140004WD0 Issued on 13/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
XtemporeFIN 10279
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommenta27.74
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommenta4.77NoNo 28.50
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommenta0.0053.39
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommenta12.4911.1511.825.006.1082%51.42cide1
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.1 mTable area0.44 m²Headroom1.63 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity62 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity32 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04140004WD0 Issued on 13/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org