ORC Certificate for LOW

Rated boat velocities in knots
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Beat Angles	42.8°	41.3°	40.5°	39.6°	39.0°	39.0°	40.1°
Beat VMG	3.42	4.11	4.61	4.83	4.92	4.94	4.93
52°	5.20	6.15	6.71	6.93	7.01	7.05	7.06
60°	5.49	6.42	6.89	7.11	7.21	7.26	7.27
75°	5.74	6.61	7.03	7.28	7.48	7.60	7.70
90°	5.69	6.60	7.06	7.33	7.59	7.84	8.21
110°	5.55	6.65	7.18	7.56	7.90	8.12	8.49
120°	5.39	6.51	7.11	7.50	7.92	8.34	8.89
135°	4.88	5.99	6.81	7.24	7.63	8.06	9.01
150°	4.14	5.20	6.13	6.83	7.24	7.60	8.41
Run VMG	3.58	4.50	5.32	6.03	6.65	7.10	7.81
Gybe Angles	145.0°	150.0°	152.0°	158.5°	180.0°	180.0°	180.0°

Time Allowances in secs/NM
Selected Courses
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Beat VMG	1053.3	876.7	781.7	745.3	732.3	728.6	729.7
52°	692.2	585.2	536.9	519.4	513.4	510.9	510.0
60°	655.6	561.1	522.6	506.3	499.4	496.2	495.4
75°	627.4	544.8	512.3	494.2	481.4	473.6	467.8
90°	632.8	545.6	509.7	491.3	474.3	459.0	438.7
110°	649.0	541.7	501.4	476.5	455.6	443.6	424.0
120°	668.0	552.6	506.5	479.8	454.6	431.5	405.0
135°	738.0	600.6	529.0	497.1	472.0	446.8	399.7
150°	870.2	692.6	586.9	526.9	497.4	474.0	427.8
Run VMG	1004.9	799.7	676.4	597.3	541.1	506.8	460.8
Windward / Leeward	1029.1	838.2	729.0	671.3	636.7	617.7	595.2
All purpose	792.9	656.9	587.4	552.5	530.1	516.5	497.2

Single Number Scoring Options
Course	Time On Distance	Time On Time
Windward / Leeward	701.3	0.8555
All purpose	571.1	1.0506

Custom scoring options for Australia

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Custom scoring options for Austria

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	622.1	0.9644
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Bulgaria

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771
Predominantly Upwind	619.1	0.9692
Predominantly Downwind	578.3	1.0375

Custom scoring options for Canada

Single Number	Time On Distance	Time On Time
Triple Number All Purpose Low	724.9	0.8277
Triple Number All Purpose Medium	567.3	1.0577
Triple Number All Purpose High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771
Predominantly Upwind	619.1	0.9692
Predominantly Downwind	578.3	1.0375
Predominantly Upwind Low	808.3	0.7423
Predominantly Upwind Medium	638.7	0.9394
Predominantly Upwind High	605.8	0.9904
Predominantly Downwind Low	791.0	0.7586
Predominantly Downwind Medium	572.6	1.0478
Predominantly Downwind High	479.3	1.2518
Chicago-Mac Upwind		0.9533
Chicago-Mac All Purpose		0.9839
Chicago-Mac Downwind		1.0207
Bayview-Mac Cove Island		0.9193
Bayview-Mac Shore		0.9264
Victoria-Maui		1.0930

Custom scoring options for Cyprus

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	622.1	0.9644
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Denmark

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	622.1	0.9644
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Spain

Single Number	Time On Distance
Coastal/Long Distance	622.1
Triple Number Coastal/Long Distance Low	724.9
Triple Number Coastal/Long Distance Medium	567.3
Triple Number Coastal/Long Distance High	512.6
Triple Number Windward/Leeward Low	933.7
Triple Number Windward/Leeward Medium	695.8
Triple Number Windward/Leeward High	614.1

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Estonia

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	622.1	0.9644
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Finland

Single Number	Time On Distance	Time On Time
FinRating (Coastal/Long Distance)	622.1	0.9644
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for France

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Custom scoring options for Germany

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8277
Triple Number Coastal/Long Distance Medium	1.0577
Triple Number Coastal/Long Distance High	1.1704
Triple Number Windward/Leeward Low	0.6426
Triple Number Windward/Leeward Medium	0.8623
Triple Number Windward/Leeward High	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Greece

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	622.1	0.9644
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Israel

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	622.1	0.9644
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Italy

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	622.1	0.9644
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Japan

Single Number	Time On Distance	Time On Time
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Korea

Single Number	Time On Distance
Triple Number Coastal/Long Distance Low	724.9
Triple Number Coastal/Long Distance Medium	567.3
Triple Number Coastal/Long Distance High	512.6
Triple Number Windward/Leeward Low	933.7
Triple Number Windward/Leeward Medium	695.8
Triple Number Windward/Leeward High	614.1
Predominantly Upwind	619.1
Predominantly Downwind	578.3
Predominantly Reaching	555.5

Custom scoring options for Lithuania

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Custom scoring options for Netherlands

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8277
Triple Number Coastal/Long Distance Medium	1.0577
Triple Number Coastal/Long Distance High	1.1704
Triple Number Windward/Leeward Low	0.6426
Triple Number Windward/Leeward Medium	0.8623
Triple Number Windward/Leeward High	0.9771
Coastal/Long Distance	0.9644
Predominantly Upwind	0.9692
Predominantly Downwind	1.0375

Custom scoring options for Norway

Single Number	Time On Time
Distanseseilas (NOR-rating ett tall)	0.9644
Tretall Distanseseilas Lite vind	0.8277
Tretall Distanseseilas Mellomvind	1.0577
Tretall Distanseseilas Mye vind	1.1704
Tretall Pølsebane Lite vind	0.6426
Tretall Pølsebane Mellomvind	0.8623
Tretall Pølsebane Mye vind	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Distanseseilas	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Portugal

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Custom scoring options for Russia

Single Number	Time On Distance	Time On Time
Predominantly Upwind	619.1	0.9692
Predominantly Downwind	578.3	1.0375

Custom scoring options for South Africa

Single Number	Time On Distance	Time On Time
Cape Doctor Inshore	602.0	0.9967
Cape Doctor Coastal	503.0	1.1929

Custom scoring options for Slovenia

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8277
Triple Number Coastal/Long Distance Medium	1.0577
Triple Number Coastal/Long Distance High	1.1704
Triple Number Windward/Leeward Low	0.6426
Triple Number Windward/Leeward Medium	0.8623
Triple Number Windward/Leeward High	0.9771

Custom scoring options for Switzerland

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8277
Triple Number Coastal/Long Distance Medium	1.0577
Triple Number Coastal/Long Distance High	1.1704
Triple Number Windward/Leeward Low	0.6426
Triple Number Windward/Leeward Medium	0.8623
Triple Number Windward/Leeward High	0.9771

Custom scoring options for Sweden

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	622.1	0.9644
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771
Predominantly Upwind	619.1	0.9692
Predominantly Downwind	578.3	1.0375

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for Ukraine

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	622.1	0.9644
Triple Number Coastal/Long Distance Low	724.9	0.8277
Triple Number Coastal/Long Distance Medium	567.3	1.0577
Triple Number Coastal/Long Distance High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1026.7	788.2	659.4	589.2	551.6	521.9	474.7

Custom scoring options for United States of America

Single Number	Time On Distance	Time On Time
Triple Number All Purpose Low	724.9	0.8277
Triple Number All Purpose Medium	567.3	1.0577
Triple Number All Purpose High	512.6	1.1704
Triple Number Windward/Leeward Low	933.7	0.6426
Triple Number Windward/Leeward Medium	695.8	0.8623
Triple Number Windward/Leeward High	614.1	0.9771
Predominantly Upwind	619.1	0.9692
Predominantly Downwind	578.3	1.0375
Predominantly Upwind Low	808.3	0.7423
Predominantly Upwind Medium	638.7	0.9394
Predominantly Upwind High	605.8	0.9904
Predominantly Downwind Low	791.0	0.7586
Predominantly Downwind Medium	572.6	1.0478
Predominantly Downwind High	479.3	1.2518
Chicago-Mac Upwind		0.9533
Chicago-Mac All Purpose		0.9839
Chicago-Mac Downwind		1.0207
Bayview-Mac Cove Island		0.9193
Bayview-Mac Shore		0.9264
Harvest Moon Regatta	505.9	1.1859
Victoria-Maui		1.0930

International
Certificate
2021

Boat

LOW

FIN-11625

GPH = 638.8

CDL = 8.561

International
Certificate
2021

Boat

LOW

FIN-11625

International
Certificate
2021

Boat

LOW

FIN-11625

International
Certificate
2021

Boat

LOW

FIN-11625

International Certificate2021

Boat

LOW

FIN-11625

GPH = 638.8

CDL = 8.561

International Certificate2021

Boat

LOW

FIN-11625

International Certificate2021

Boat

LOW

FIN-11625

International Certificate2021

Boat

LOW

FIN-11625

International
Certificate
2021

International
Certificate
2021

International
Certificate
2021

International
Certificate
2021