International Certificate2026
WAVEWALKERUSA58006
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 Angles48.4°45.6°43.4°41.6°41.0°40.4°40.1°39.6°39.8°
Beat VMG2.784.045.015.696.096.326.476.646.68
52°4.456.327.628.508.999.239.389.569.63
60°4.906.768.028.869.329.569.709.889.96
75°5.297.118.339.139.609.8910.1010.3710.54
90°5.177.158.519.359.8110.0810.3110.8211.17
110°5.037.038.559.5110.0610.4510.8111.5612.12
120°4.826.898.449.4610.0710.5911.0911.7912.72
135°4.296.227.788.949.7010.2510.8212.0313.53
150°3.545.206.597.808.839.5510.0611.0412.14
Run VMG3.064.505.706.767.658.318.809.6310.51
Gybe Angles138.4°141.2°144.2°146.7°150.7°152.6°155.3°158.8°149.4°
APH ToD:444.2CDL: 15.039APH ToT: 1.3508CertNo:US091401
BOAT
ClassSWAN 58DesignerGERMAN FRERSBuilderNautorAge date12/2021Series date01/2020Offset fileSWAN58+.OFFData file58-006
HULL
Length Overall17.942 mMaximum Beam5.266 mDraft2.721 mDisplacement27,091 kgDLR4.9930IMS DivisionCruiser/RacerDynamic Allowance0.240%Age Allowance0.195%RS Assessment-0.432%
PROPELLER
InstallationShaft exposedTypeFolding 3 bladesDiameter0.610m
CREW
Maximum weight1,066 kg(declared)Minimum weight906 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail111.57114.21Headsail Luffed96.1596.15Headsail FlyingSymmetricAsymmetric332.05332.05 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail33.65Storm Jib32.48Heavy Weather Jib87.70
SAIL LIMITS
Headsails8Spinnakers6
STABILITY
Righting Moment 980.9 kg·m Stability Index 132.1
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  0456000505I Issued on 04/09/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
WAVEWALKERUSA58006
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 VMG1294.6890.8718.7633.0591.6570.1556.7541.8538.6
52°808.3569.5472.2423.6400.7390.1383.7376.5373.8
60°734.2532.2448.7406.2386.2376.4371.1364.3361.4
75°680.2506.4432.0394.1375.0363.8356.3347.2341.5
90°696.2503.7422.9384.9367.0357.2349.2332.8322.2
110°715.7512.1421.3378.6357.8344.6333.0311.5297.1
120°746.5522.7426.3380.5357.6340.0324.6305.3283.1
135°839.5578.6462.8402.5371.2351.2332.8299.4266.1
150°1018.3692.8546.6461.5407.8376.9357.9326.0296.6
Run VMG1175.9799.9631.2532.9470.6433.2409.2373.7342.5
Selected Courses
Windward / Leeward1235.2845.4674.9582.9531.1501.6483.0457.7440.6
All purpose923.8643.8522.7460.0426.7407.7394.3374.7360.4
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward557.21.0768
All purpose444.21.3508
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance486.21.2342
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1229.3840.8632.2521.8457.5423.2397.5358.1343.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.9328
Downwind "popa"1.1505
70% up, 30% down "Ilhabela"0.9889
30% up, 70% down "Ilhabela-inverso"1.0752
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Predominantly Upwind484.31.2388
Predominantly Downwind449.01.3364
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP463.11.2957 Predom. Rc High352.01.7043 5B SF Bay L/M615.00.9756 TriNum AP Low583.31.0287 Predom. Dn Low703.80.8525 5B SF Bay Med522.11.1493 TriNum AP Med441.11.3602 Predom. Dn L/M510.61.1750 5B SF Bay M/H470.41.2755 TriNum AP High390.31.5372 Predom. Dn Med431.61.3901 5B SF Bay High445.31.3473 TriNum W/L Low798.50.7514 Predom. Dn M/H384.91.5590 5B AP Low647.70.9263 TriNum W/L Med553.01.0850 Predom. Dn High356.71.6821 5B AP L/M504.31.1899 TriNum W/L Hig478.21.2548 ChiMac Up Low628.30.9550 5B AP Med434.41.3814 Predom. Upwind507.01.1834 ChiMac Up Med560.21.0710 5B AP M/H396.01.5152 Predom. Reaching439.51.3653 ChiMac Up High481.51.2462 5B AP High375.61.5974 Predom. Downwind470.61.2749 ChiMac Off Low600.40.9994 5B W/L Low900.20.6665 Predom. Up Low724.80.8279 ChiMac Off Med526.91.1388 5B W/L L/M646.40.9283 Predom. Up L/M537.21.1170 ChiMac Off High440.41.3624 5B W/L Med542.81.1055 Predom. Up Med467.11.2844 ChiMac AP Low610.90.9821 5B W/L M/H485.91.2348 Predom. Up M/H432.01.3890 ChiMac AP Med541.11.1088 5B W/L High459.11.3068 Predom. Up High415.31.4449 ChiMac AP High459.51.3059 W/L 60-40 Low909.90.6594 Predom. Rc Low627.10.9568 BayMac Cove Island709.50.8457 W/L 60-40 L/M656.10.9145 Predom. Rc L/M467.61.2831 BayMac Shore703.80.8525 W/L 60-40 Med554.71.0817 Predom. Rc Med407.01.4742 Harvest Moon384.61.5603 W/L 60-40 M/H500.61.1986 Predom. Rc M/H373.11.6079 5B SF Bay Low755.30.7944 W/L 60-40 High476.11.2603      SA/DSPL Up22.78SA/DSPL Dn48.64
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance486.21.2342
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1229.3840.8632.2521.8457.5423.2397.5358.1343.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance486.21.2342
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1229.3840.8632.2521.8457.5423.2397.5358.1343.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance486.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1229.3840.8632.2521.8457.5423.2397.5358.1343.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating486.21.2342
FinRating, kevyt tuuli884.31.1308
FinRating, kova tuuli377.71.3239
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.2342
Triple Number Coastal/Long Distance Low1.0287
Triple Number Coastal/Long Distance Medium1.3604
Triple Number Coastal/Long Distance High1.5372
Triple Number Windward/Leeward Low0.7893
Triple Number Windward/Leeward Medium1.0850
Triple Number Windward/Leeward High1.2548
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1229.3840.8632.2521.8457.5423.2397.5358.1343.3
For information
General Purpose Handicap (GPH)501.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance486.21.2342
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Saronikos S All Purpose518.71.1568
Saronikos S Upwind587.21.0219
Saronikos S Downwind432.81.3864
Saronikos N All Purpose539.21.1127
Saronikos N Upwind613.10.9786
Saronikos N Downwind467.71.2829
Saronikos SW All Purpose521.41.1508
Saronikos SW Upwind606.00.9901
Saronikos SW Downwind433.61.3836
Saronikos NE All Purpose558.31.0747
Saronikos NE Upwind571.21.0505
Saronikos NE Downwind527.81.1369
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1229.3840.8632.2521.8457.5423.2397.5358.1343.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose463.11.2957
5-Band All Purpose Low710.40.8446
5-Band All Purpose L/M522.01.1495
5-Band All Purpose Med448.31.3383
5-Band All Purpose M/H407.91.4709
5-Band All Purpose High385.71.5554
Single Number Predominant Upwind483.61.2408
Single Number Predominant Reaching420.81.4260
Single Number Predominant Downwind449.31.3354
5-Band 50-50 Windward/Leeward Low900.20.6665
5-Band 50-50 Windward/Leeward L/M646.40.9283
5-Band 50-50 Windward/Leeward Med542.81.1055
5-Band 50-50 Windward/Leeward M/H485.91.2348
5-Band 50-50 Windward/Leeward High459.11.3068
5-Band 60-40 Windward/Leeward Low909.90.6594
5-Band 60-40 Windward/Leeward L/M656.10.9145
5-Band 60-40 Windward/Leeward Med554.71.0817
5-Band 60-40 Windward/Leeward M/H500.61.1986
5-Band 60-40 Windward/Leeward High476.11.2603
Triple Number 50-50 Windward/Leeward Low798.50.7514
Triple Number 50-50 Windward/Leeward Med553.11.0849
Triple Number 50-50 Windward/Leeward High478.21.2548
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward569.21.0541
Triple Number 60-40 Windward/Leeward Low807.80.7428
Triple Number 60-40 Windward/Leeward Med564.61.0627
Triple Number 60-40 Windward/Leeward High493.41.2160
Triple Number All-Purpose Low634.20.9461
Triple Number All-Purpose Med455.51.3173
Triple Number All-Purpose High401.81.4934
Triple Number Predominant Upwind Low653.60.9181
Triple Number Predominant Upwind Med476.01.2605
Triple Number Predominant Upwind High431.11.3917
Triple Number Predominant Reaching Low566.71.0588
Triple Number Predominant Reaching Med420.61.4264
Triple Number Predominant Reaching High359.71.6679
Triple Number Predominant Downwind Low625.80.9587
Triple Number Predominant Downwind Med439.91.3641
Triple Number Predominant Downwind High369.71.6228
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance486.21.2342
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1229.3840.8632.2521.8457.5423.2397.5358.1343.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance486.21.2342
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1229.3840.8632.2521.8457.5423.2397.5358.1343.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low583.3
Triple Number Coastal/Long Distance Medium441.0
Triple Number Coastal/Long Distance High390.3
Triple Number Windward/Leeward Low760.2
Triple Number Windward/Leeward Medium553.0
Triple Number Windward/Leeward High478.2
Predominantly Upwind484.3
Predominantly Downwind449.0
Predominantly Reaching428.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance486.21.2342
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1229.3840.8632.2521.8457.5423.2397.5358.1343.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0287
Triple Number Coastal/Long Distance Medium1.3604
Triple Number Coastal/Long Distance High1.5372
Triple Number Windward/Leeward Low0.7893
Triple Number Windward/Leeward Medium1.0850
Triple Number Windward/Leeward High1.2548
Coastal/Long Distance1.2342
Predominantly Upwind1.2388
Predominantly Downwind1.3364
For information
General Purpose Handicap (GPH)501.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.3508
Distanseseilas Trippeltall svak vind1.0287
Distanseseilas Trippeltall mellomvind1.3604
Distanseseilas Trippeltall sterk vind1.5372
Pølsebane Trippeltall svak vind0.7893
Pølsebane Trippeltall mellomvind1.0850
Pølsebane Trippeltall sterk vind1.2548
Motvind Singeltall1.2388
Medvind Singeltall1.3364
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Coastal/Long Distance486.21.2342
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind484.31.2388
Predominantly Downwind449.01.3364
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore445.71.3461
Cape Doctor Coastal364.71.6453
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0287
Triple Number Coastal/Long Distance Medium1.3604
Triple Number Coastal/Long Distance High1.5372
Triple Number Windward/Leeward Low0.7893
Triple Number Windward/Leeward Medium1.0850
Triple Number Windward/Leeward High1.2548
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0287
Triple Number Coastal/Long Distance Medium1.3604
Triple Number Coastal/Long Distance High1.5372
Triple Number Windward/Leeward Low0.7893
Triple Number Windward/Leeward Medium1.0850
Triple Number Windward/Leeward High1.2548
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance486.21.2342
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Predominantly Upwind484.31.2388
Predominantly Downwind449.01.3364
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1229.3840.8632.2521.8457.5423.2397.5358.1343.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance486.21.2342
Triple Number Coastal/Long Distance Low583.31.0287
Triple Number Coastal/Long Distance Medium441.01.3604
Triple Number Coastal/Long Distance High390.31.5372
Triple Number Windward/Leeward Low760.20.7893
Triple Number Windward/Leeward Medium553.01.0850
Triple Number Windward/Leeward High478.21.2548
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1229.3840.8632.2521.8457.5423.2397.5358.1343.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP463.11.2957 Predom. Dn High356.71.6821 5B AP M/H396.01.5152 TriNum AP Low583.31.0287 Predom. Rc Low627.10.9568 5B AP High375.61.5974 TriNum AP Med441.11.3602 Predom. Rc L/M467.61.2831 5B SF Bay Low755.30.7944 TriNum AP High390.31.5372 Predom. Rc Med407.01.4742 5B SF Bay L/M615.00.9756 TriNum W/L Low798.50.7514 Predom. Rc M/H373.11.6079 5B SF Bay Med522.11.1493 TriNum W/L Med553.01.0850 Predom. Rc High352.01.7043 5B SF Bay M/H470.41.2755 TriNum W/L Hig478.21.2548 5B W/L Low900.20.6665 5B SF Bay High445.31.3473 Predom. Upwind507.01.1834 5B W/L L/M646.40.9283 ChiMac Up Low628.30.9550 Predom. Reaching439.51.3653 5B W/L Med542.81.1055 ChiMac Up Med560.21.0710 Predom. Downwind470.61.2749 5B W/L M/H485.91.2348 ChiMac Up High481.51.2462 Predom. Up Low724.80.8279 5B W/L High459.11.3068 ChiMac Off Low600.40.9994 Predom. Up L/M537.21.1170 W/L 60-40 Low909.90.6594 ChiMac Off Med526.91.1388 Predom. Up Med467.11.2844 W/L 60-40 L/M656.10.9145 ChiMac Off High440.41.3624 Predom. Up M/H432.01.3890 W/L 60-40 Med554.71.0817 ChiMac AP Low610.90.9821 Predom. Up High415.31.4449 W/L 60-40 M/H500.61.1986 ChiMac AP Med541.11.1088 Predom. Dn Low703.80.8525 W/L 60-40 High476.11.2603 ChiMac AP High459.51.3059 Predom. Dn L/M510.61.1750 5B AP Low647.70.9263 BayMac Cove Island709.50.8457 Predom. Dn Med431.61.3901 5B AP L/M504.31.1899 BayMac Shore703.80.8525 Predom. Dn M/H384.91.5590 5B AP Med434.41.3814 Harvest Moon384.61.5603      SA/DSPL Up22.78SA/DSPL Dn48.64
ORC Ref  0456000505I Issued on 04/09/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
WAVEWALKERUSA58006
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSWAN 58Measurement05/10/2025HIN58-006Plan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall17.942Maximum beam5.266Draft2.721Displacement27,091Wetted area71.84IMS L17.336LSM017.570Accomod. length17.114Sink (kg/mm) 55.78
VCGD-0.005VCGM-0.029 RM Rated (kg·m) 980.9Limit of positive stability(°) 118.6 Stability Index 132.1 BLR index 0.0000Default crew weight1,538 Declared crew weight 1,066
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.610PBW0.210PIPA0.0099
PSD0.040PHD0.090PHL0.222
PSA19.0°ESL1.323
ST10.030ST20.160ST30.200
ST40.080ST50.300
RIG
BackstayAdjustable (NMP)ForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders3Rotating mastNo
P24.430IG25.380ISP26.630MDT10.175MDL10.470MDT20.165MDL20.293TL1.990MW0.348GO0.378
E7.870J7.180BAS2.190FSD0.050SFJ0.470SPLWPLTPS8.810BD0.360MWT574.20MCG9.450
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS126.6307.500
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date05/10/2025
SFFP0.780FFM1.818FF1.829LCFcl10.115SG1.0250
SAFP16.618FAM1.459FA1.465LCFsh10.427HBI1.611
W1411.5W2411.5W3411.5W4411.5LCFD10.216
PD1254.7PD2254.5PD3254.8PD4254.4
WD7.737PLM9000.00GSA1.0RSA1.0RM984.8
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG#1GO PVC Fuel Pt aft0.900039009.60-0.10#2GO PVC Fuel Stb aft0.90003903909.60-0.10#3GO PVC Fuel Pt fwd0.900031508.60-0.10#4GO PVC Fuel Stb fwd0.90003101008.60-0.10#5H2O PVC Fresh Stb0.900031507.80-0.10#6H2O PVC Fresh Pt0.900031007.80-0.10#7Black PVC Black Pt aft500#8Black PVC Black Stb aft500#9Black PVC Black Pt fwd500Total deductible4419.40-0.10
OTHER ITEMSIdKindDescriptionWeightLCGVCGFBattery2x 12V AGM Group 27 engine & genset batteries2511.850.00EBattery12V AGM Group 27 stern thruster battery stbd CL1313.950.30DBattery2x 12V AGM Group 27 bow thruster batteries stbd CL253.350.00CBattery2x 2x 24V 200 Ah lithium house batteries stbd outboard787.750.40BBattery2x 24V 200 Ah lithium house batteries stbd CL787.75-0.10GEngine (IC)Whisper 8kW generatorAEngine (IC)VOLVO D3 - 150 HPTotal deductible0
ORC Ref  0456000505I Issued on 04/09/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
WAVEWALKERUSA58006
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.251.602.884.936.38111.5708/07/2026OUS156965-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ20.121.042.013.805.617.5025.31YesNo 96.1529/06/2026OUS155077-001J30.090.981.913.685.577.5224.94YesNo 93.30GS0.080.581.102.223.454.9118.45NoInner 42.9722/08/2026SS-260.090.571.072.093.144.1617.64NoInner 37.0922/08/2026
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA429.1825.7227.4514.6713.90106%332.0522/08/2026OUS15077-003A228.6624.6426.6515.0913.55111%328.2808/07/2026A1.528.7425.1126.9314.3214.31100%321.2608/07/2026OUK4019811-001C7527.3025.9126.618.9111.7976%210.31
NON MANUAL POWER CONTROLS (NMP)
SheetsYesMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangYesHeadsail cunninghamNoTack lineNoOuthaulYesMain travellerNoHalyardsYes
CRUISER/RACER REQUIREMENTS*
Accommodation length17.1 mTable area0.88 m²Headroom1.90 mMinimum number of berths8Personal gear stowage0.32 m³Fresh water capacity444 lMinimum number of seats in cockpit8Food stowage0.48 m³Fuel capacity192 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  0456000505I Issued on 04/09/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org