Club Certificate2025
TiimiFIN 4949
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
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 Angles42.6°42.6°40.7°40.3°39.8°39.5°39.4°39.8°41.6°
Beat VMG2.563.424.014.304.444.504.534.524.38
52°3.935.145.876.216.346.416.456.486.44
60°4.155.376.066.376.516.586.636.686.67
75°4.305.536.186.506.696.816.886.987.03
90°4.195.456.196.596.826.947.087.277.41
110°4.045.396.286.707.007.277.527.858.08
120°3.895.246.166.636.967.267.568.238.65
135°3.414.715.736.386.767.077.388.139.10
150°2.823.995.015.836.376.737.037.648.45
Run VMG2.433.464.345.055.726.236.617.177.77
Gybe Angles144.4°144.4°148.7°150.5°163.7°171.8°178.3°178.8°177.9°
APH ToD:613.0CDL: 7.411APH ToT: 0.9788CertNo:
BOAT
ClassInferno 31Designer Hakan SodergrenBuilderFinngulf MarinAge date01/1986Series date01/1986Offset fileINFERNO31-NR.offData fileFIN4949
HULL
Length Overall9.447 mMaximum Beam3.018 mDraft1.637 mDisplacement4,351 kgDLR8.4608IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight250 kg(declared)Minimum weight130 kg ✱ when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail31.1631.74Headsail Luffed31.5731.57Headsail FlyingSymmetric60.1860.18Asymmetric63.5657.29 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.19Storm Jib6.94Heavy Weather Jib18.74
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting MomentN/AStability IndexN/A
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.
Club Certificate2025
TiimiFIN 4949
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
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 VMG1408.11051.7898.5836.4811.6800.9795.4796.7822.6
52°916.7700.1613.1579.9567.5561.8558.5555.8559.3
60°867.5670.2594.5565.4552.7547.1543.4539.2540.0
75°836.8651.5582.5553.7538.3529.0523.5515.7512.4
90°859.6661.0581.9546.1528.2518.6508.8495.3485.9
110°890.2667.5573.7537.3514.2495.2478.9458.6445.6
120°925.5687.2584.2542.7517.5496.1475.9437.3416.1
135°1057.1764.2628.6564.6532.9509.3487.8442.7395.8
150°1277.9901.9718.7617.0564.8535.2512.4471.3426.1
Run VMG1480.01041.4829.9712.3629.7577.8544.9501.8463.6
Selected Courses
Windward / Leeward1442.01046.6864.2774.3720.6689.4670.2649.3643.1
All purpose1094.3810.9685.4627.6596.5578.1564.9546.1535.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward747.10.8031
All purpose613.00.9788
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance664.50.9030
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1527.21046.0815.3702.1636.0600.1570.6520.2507.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7010
Downwind "popa"0.8682
70% up, 30% down "Ilhabela"0.7440
30% up, 70% down "Ilhabela-inverso"0.8102
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Predominantly Upwind662.40.9058
Predominantly Downwind615.10.9755
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low748.10.8020
Triple Number AP Medium609.70.9840
Triple Number AP High561.11.0693
Triple Number Windward/Leeward Low995.30.6029
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Single Number Predominant Upwind684.90.8761
Single Number Predominant Reaching605.70.9906
Single Number Predominant Downwind639.80.9378
Predominant Upwind - Low881.70.6805
Predominant Upwind - Low/Med706.60.8491
Predominant Upwind - Medium647.30.9269
Predominant Upwind - Med/High619.70.9683
Predominant Upwind - High608.90.9853
Predominant Downwind Low897.00.6689
Predominant Downwind Low/Med684.50.8765
Predominant Downwind Medium597.61.0040
Predominant Downwind Med/High543.71.1035
Predominant Downwind High511.01.1742
Predominant Reaching Low795.40.7543
Predominant Reaching Low/Med632.50.9486
Predominant Reaching Medium573.11.0470
Predominant Reaching Med/High538.81.1136
Predominant Reaching High516.91.1608
SA/DSPL Upwind23.43SA/DSPL Downwind35.37
Scoring OptionTODTOT
5-Band Windward/Leeward Low1100.30.5453
5-Band Windward/Leeward Low/Med838.20.7158
5-Band Windward/Leeward Medium732.10.8196
5-Band Windward/Leeward Med/High674.10.8900
5-Band Windward/Leeward High651.80.9205
Windward/Leeward 60-40 Low1100.80.5451
Windward/Leeward 60-40 Low/Med847.80.7077
Windward/Leeward 60-40 Medium749.60.8004
Windward/Leeward 60-40 Med/High698.90.8585
Windward/Leeward 60-40 High681.70.8802
5-Band AP Low818.10.7334
5-Band AP Low/Med670.40.8950
5-Band AP Medium603.40.9944
5-Band AP Med/High566.61.0589
5-Band AP High547.51.0958
5-Band SF Bay Tour - Low954.70.6285
5-Band SF Bay Tour - Low/Med803.00.7472
5-Band SF Bay Tour - Medium710.60.8443
5-Band SF Bay Tour - Med/High661.80.9067
5-Band SF Bay Tour - High641.10.9359
Chicago-Mac Upwind0.8554
Chicago-Mac All Purpose0.8840
Chicago-Mac Downwind0.9082
Bayview-Mac Cove Island0.6722
Bayview-Mac Shore0.6774
Harvest Moon Regatta537.81.1156
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance664.50.9030
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1527.21046.0815.3702.1636.0600.1570.6520.2507.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance664.50.9030
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1527.21046.0815.3702.1636.0600.1570.6520.2507.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance664.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1527.21046.0815.3702.1636.0600.1570.6520.2507.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating664.50.9030
FinRating, kevyt tuuli1079.50.9263
FinRating, kova tuuli550.90.9076
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9030
Triple Number Coastal/Long Distance Low0.8020
Triple Number Coastal/Long Distance Medium0.9841
Triple Number Coastal/Long Distance High1.0693
Triple Number Windward/Leeward Low0.6280
Triple Number Windward/Leeward Medium0.8079
Triple Number Windward/Leeward High0.8994
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1527.21046.0815.3702.1636.0600.1570.6520.2507.4
For information
General Purpose Handicap (GPH)678.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance664.50.9030
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1527.21046.0815.3702.1636.0600.1570.6520.2507.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance664.50.9030
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1527.21046.0815.3702.1636.0600.1570.6520.2507.4
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance664.50.9030
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1527.21046.0815.3702.1636.0600.1570.6520.2507.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low748.1
Triple Number Coastal/Long Distance Medium609.7
Triple Number Coastal/Long Distance High561.1
Triple Number Windward/Leeward Low955.4
Triple Number Windward/Leeward Medium742.7
Triple Number Windward/Leeward High667.1
Predominantly Upwind662.4
Predominantly Downwind615.1
Predominantly Reaching593.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance664.50.9030
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1527.21046.0815.3702.1636.0600.1570.6520.2507.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8020
Triple Number Coastal/Long Distance Medium0.9841
Triple Number Coastal/Long Distance High1.0693
Triple Number Windward/Leeward Low0.6280
Triple Number Windward/Leeward Medium0.8079
Triple Number Windward/Leeward High0.8994
Coastal/Long Distance0.9030
Predominantly Upwind0.9058
Predominantly Downwind0.9755
For information
General Purpose Handicap (GPH)678.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9788
Distanseseilas Trippeltall svak vind0.8020
Distanseseilas Trippeltall mellomvind0.9841
Distanseseilas Trippeltall sterk vind1.0693
Pølsebane Trippeltall svak vind0.6280
Pølsebane Trippeltall mellomvind0.8079
Pølsebane Trippeltall sterk vind0.8994
Motvind Singeltall0.9058
Medvind Singeltall0.9755
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Coastal/Long Distance664.50.9030
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind662.40.9058
Predominantly Downwind615.10.9755
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore644.90.9303
Cape Doctor Coastal538.81.1136
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8020
Triple Number Coastal/Long Distance Medium0.9841
Triple Number Coastal/Long Distance High1.0693
Triple Number Windward/Leeward Low0.6280
Triple Number Windward/Leeward Medium0.8079
Triple Number Windward/Leeward High0.8994
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8020
Triple Number Coastal/Long Distance Medium0.9841
Triple Number Coastal/Long Distance High1.0693
Triple Number Windward/Leeward Low0.6280
Triple Number Windward/Leeward Medium0.8079
Triple Number Windward/Leeward High0.8994
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance664.50.9030
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Predominantly Upwind662.40.9058
Predominantly Downwind615.10.9755
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1527.21046.0815.3702.1636.0600.1570.6520.2507.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance664.50.9030
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium609.70.9841
Triple Number Coastal/Long Distance High561.11.0693
Triple Number Windward/Leeward Low955.40.6280
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1527.21046.0815.3702.1636.0600.1570.6520.2507.4
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low748.10.8020
Triple Number AP Medium609.70.9840
Triple Number AP High561.11.0693
Triple Number Windward/Leeward Low995.30.6029
Triple Number Windward/Leeward Medium742.70.8079
Triple Number Windward/Leeward High667.10.8994
Single Number Predominant Upwind684.90.8761
Single Number Predominant Reaching605.70.9906
Single Number Predominant Downwind639.80.9378
Predominant Upwind - Low881.70.6805
Predominant Upwind - Low/Med706.60.8491
Predominant Upwind - Medium647.30.9269
Predominant Upwind - Med/High619.70.9683
Predominant Upwind - High608.90.9853
Predominant Downwind Low897.00.6689
Predominant Downwind Low/Med684.50.8765
Predominant Downwind Medium597.61.0040
Predominant Downwind Med/High543.71.1035
Predominant Downwind High511.01.1742
Predominant Reaching Low795.40.7543
Predominant Reaching Low/Med632.50.9486
Predominant Reaching Medium573.11.0470
Predominant Reaching Med/High538.81.1136
Predominant Reaching High516.91.1608
SA/DSPL Upwind23.43SA/DSPL Downwind35.37
Scoring OptionTODTOT
5-Band Windward/Leeward Low1100.30.5453
5-Band Windward/Leeward Low/Med838.20.7158
5-Band Windward/Leeward Medium732.10.8196
5-Band Windward/Leeward Med/High674.10.8900
5-Band Windward/Leeward High651.80.9205
Windward/Leeward 60-40 Low1100.80.5451
Windward/Leeward 60-40 Low/Med847.80.7077
Windward/Leeward 60-40 Medium749.60.8004
Windward/Leeward 60-40 Med/High698.90.8585
Windward/Leeward 60-40 High681.70.8802
5-Band AP Low818.10.7334
5-Band AP Low/Med670.40.8950
5-Band AP Medium603.40.9944
5-Band AP Med/High566.61.0589
5-Band AP High547.51.0958
5-Band SF Bay Tour - Low954.70.6285
5-Band SF Bay Tour - Low/Med803.00.7472
5-Band SF Bay Tour - Medium710.60.8443
5-Band SF Bay Tour - Med/High661.80.9067
5-Band SF Bay Tour - High641.10.9359
Chicago-Mac Upwind0.8554
Chicago-Mac All Purpose0.8840
Chicago-Mac Downwind0.9082
Bayview-Mac Cove Island0.6722
Bayview-Mac Shore0.6774
Harvest Moon Regatta537.81.1156
Club Certificate2025
TiimiFIN 4949
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassInferno 31Measurement22/07/2022HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.447Max. Beam3.018Draft1.637Displacement4,351Wetted area19.45IMS L8.052LSM08.011Acc. length9.447Sink (kg/mm) 14.42
VCGD-0.073VCGM-0.053RM Rated (kg·m) 77.8Limit of positive stability(°) N/AStability IndexN/ADefault crew weight502Declared crew weight250
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.410PBW0.100PIPA0.0049
PSD0.025PHD0.069PHL0.130
PSA22.0°ESL0.800
ST10.025ST20.079ST30.080
ST40.050ST50.140
RIG
Forestay tensionFixedInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1CheckstaysSpreaders2Rotating mastNo
P12.500IG11.780ISP11.830MDT10.110MDL10.160MDT20.090MDL20.115TL1.850MW0.160GO0.160
E4.200J3.575BAS1.480FSDSFJ0.185SPL3.590WPLTPS4.575BD0.155MWT105.00MCG4.370
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date22/07/2022
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
TiimiFIN 4949
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.120.881.602.703.5031.16
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment22.675.3811.60NoNo 31.57
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment111.6011.6011.606.236.2160.18
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment112.6712.675.826.8285%63.56
CRUISER/RACER REQUIREMENTS*
Accommodation length9.4 mTable area0.44 m²Headroom1.66 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity68 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity38 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.