ORC Certificate for OH! TO BE 25 AGAIN

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°	42.0°	38.6°	36.6°	36.0°	35.8°	36.4°
Beat VMG	3.30	4.02	4.52	4.78	4.86	4.89	4.86
52°	5.03	5.92	6.34	6.67	6.81	6.89	6.91
60°	5.32	6.09	6.52	6.95	7.17	7.28	7.34
75°	5.54	6.23	6.70	7.27	7.77	8.01	8.23
90°	5.50	6.28	6.86	7.33	8.02	8.70	9.36
110°	5.47	6.36	7.10	7.93	8.50	9.08	10.14
120°	5.32	6.27	6.96	7.84	8.86	9.66	11.03
135°	4.83	5.93	6.56	7.25	8.13	9.16	12.49
150°	4.05	5.12	6.00	6.60	7.22	7.98	10.43
Run VMG	3.51	4.43	5.23	5.87	6.40	6.93	9.03
Gybe Angles	139.8°	149.0°	155.0°	168.0°	180.0°	175.0°	136.8°

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	1092.3	895.2	797.0	753.7	741.3	736.9	741.4
52°	715.6	607.7	567.7	539.7	528.3	522.7	521.0
60°	676.3	591.2	552.3	517.7	502.3	494.7	490.4
75°	649.3	578.0	537.2	495.4	463.1	449.2	437.7
90°	654.8	573.5	524.8	491.3	448.7	413.6	384.8
110°	658.5	565.7	507.0	454.2	423.6	396.4	355.1
120°	676.5	573.8	517.4	459.3	406.4	372.7	326.4
135°	745.5	607.0	549.0	496.9	442.7	393.1	288.2
150°	888.4	703.5	600.3	545.2	498.3	451.1	345.3
Run VMG	1025.9	812.3	688.2	613.6	562.4	519.8	398.7
Windward / Leeward	1059.1	853.7	742.6	683.6	651.8	628.3	570.1
All purpose	814.6	676.0	603.8	557.5	524.0	501.0	458.8

Single Number Scoring Options
Course	Time On Distance	Time On Time
Windward / Leeward	713.6	0.8408
All purpose	574.2	1.0450

Custom scoring options for Australia

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Custom scoring options for Austria

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	624.7	0.9604
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Bulgaria

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798
Predominantly Upwind	629.5	0.9532
Predominantly Downwind	581.9	1.0312

Custom scoring options for Canada

Single Number	Time On Distance	Time On Time
Triple Number All Purpose Low	745.3	0.8050
Triple Number All Purpose Medium	574.4	1.0445
Triple Number All Purpose High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798
Predominantly Upwind	629.5	0.9532
Predominantly Downwind	581.9	1.0312
Predominantly Upwind Low	831.3	0.7218
Predominantly Upwind Medium	652.7	0.9193
Predominantly Upwind High	606.0	0.9902
Predominantly Downwind Low	807.7	0.7428
Predominantly Downwind Medium	581.2	1.0323
Predominantly Downwind High	445.3	1.3475
Chicago-Mac Upwind		0.9357
Chicago-Mac All Purpose		0.9726
Chicago-Mac Downwind		1.0128
Bayview-Mac Cove Island		0.9032
Bayview-Mac Shore		0.9123
Victoria-Maui		1.1117

Custom scoring options for Cyprus

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	624.7	0.9604
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Denmark

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	624.7	0.9604
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Spain

Single Number	Time On Distance
Coastal/Long Distance	624.7
Triple Number Coastal/Long Distance Low	745.3
Triple Number Coastal/Long Distance Medium	574.4
Triple Number Coastal/Long Distance High	490.9
Triple Number Windward/Leeward Low	956.3
Triple Number Windward/Leeward Medium	709.6
Triple Number Windward/Leeward High	612.4

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Estonia

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	624.7	0.9604
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Finland

Single Number	Time On Distance	Time On Time
FinRating (Coastal/Long Distance)	624.7	0.9604
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for France

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Custom scoring options for Germany

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8050
Triple Number Coastal/Long Distance Medium	1.0445
Triple Number Coastal/Long Distance High	1.2222
Triple Number Windward/Leeward Low	0.6274
Triple Number Windward/Leeward Medium	0.8456
Triple Number Windward/Leeward High	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Greece

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	624.7	0.9604
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Israel

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	624.7	0.9604
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Italy

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	624.7	0.9604
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Japan

Single Number	Time On Distance	Time On Time
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Korea

Single Number	Time On Distance
Triple Number Coastal/Long Distance Low	745.3
Triple Number Coastal/Long Distance Medium	574.4
Triple Number Coastal/Long Distance High	490.9
Triple Number Windward/Leeward Low	956.3
Triple Number Windward/Leeward Medium	709.6
Triple Number Windward/Leeward High	612.4
Predominantly Upwind	629.5
Predominantly Downwind	581.9
Predominantly Reaching	556.3

Custom scoring options for Lithuania

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Custom scoring options for Netherlands

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8050
Triple Number Coastal/Long Distance Medium	1.0445
Triple Number Coastal/Long Distance High	1.2222
Triple Number Windward/Leeward Low	0.6274
Triple Number Windward/Leeward Medium	0.8456
Triple Number Windward/Leeward High	0.9798
Coastal/Long Distance	0.9604
Predominantly Upwind	0.9532
Predominantly Downwind	1.0312

Custom scoring options for Norway

Single Number	Time On Time
Distanseseilas (NOR-rating ett tall)	0.9604
Tretall Distanseseilas Lite vind	0.8050
Tretall Distanseseilas Mellomvind	1.0445
Tretall Distanseseilas Mye vind	1.2222
Tretall Pølsebane Lite vind	0.6274
Tretall Pølsebane Mellomvind	0.8456
Tretall Pølsebane Mye vind	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Distanseseilas	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Portugal

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Custom scoring options for Russia

Single Number	Time On Distance	Time On Time
Predominantly Upwind	629.5	0.9532
Predominantly Downwind	581.9	1.0312

Custom scoring options for South Africa

Single Number	Time On Distance	Time On Time
Cape Doctor Inshore	587.5	1.0212
Cape Doctor Coastal	471.5	1.2727

Custom scoring options for Slovenia

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8050
Triple Number Coastal/Long Distance Medium	1.0445
Triple Number Coastal/Long Distance High	1.2222
Triple Number Windward/Leeward Low	0.6274
Triple Number Windward/Leeward Medium	0.8456
Triple Number Windward/Leeward High	0.9798

Custom scoring options for Switzerland

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8050
Triple Number Coastal/Long Distance Medium	1.0445
Triple Number Coastal/Long Distance High	1.2222
Triple Number Windward/Leeward Low	0.6274
Triple Number Windward/Leeward Medium	0.8456
Triple Number Windward/Leeward High	0.9798

Custom scoring options for Sweden

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	624.7	0.9604
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798
Predominantly Upwind	629.5	0.9532
Predominantly Downwind	581.9	1.0312

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for Ukraine

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	624.7	0.9604
Triple Number Coastal/Long Distance Low	745.3	0.8050
Triple Number Coastal/Long Distance Medium	574.4	1.0445
Triple Number Coastal/Long Distance High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1055.8	805.1	674.6	595.6	545.5	502.6	429.7

Custom scoring options for United States of America

Single Number	Time On Distance	Time On Time
Triple Number All Purpose Low	745.3	0.8050
Triple Number All Purpose Medium	574.4	1.0445
Triple Number All Purpose High	490.9	1.2222
Triple Number Windward/Leeward Low	956.3	0.6274
Triple Number Windward/Leeward Medium	709.6	0.8456
Triple Number Windward/Leeward High	612.4	0.9798
Predominantly Upwind	629.5	0.9532
Predominantly Downwind	581.9	1.0312
Predominantly Upwind Low	831.3	0.7218
Predominantly Upwind Medium	652.7	0.9193
Predominantly Upwind High	606.0	0.9902
Predominantly Downwind Low	807.7	0.7428
Predominantly Downwind Medium	581.2	1.0323
Predominantly Downwind High	445.3	1.3475
Chicago-Mac Upwind		0.9357
Chicago-Mac All Purpose		0.9726
Chicago-Mac Downwind		1.0128
Bayview-Mac Cove Island		0.9032
Bayview-Mac Shore		0.9123
Harvest Moon Regatta	496.0	1.2096
Victoria-Maui		1.1117

Club
Certificate
2021

Boat

OH! TO BE 25 AGAIN

USA 77546

GPH = 646.3

CDL = 7.468

Club
Certificate
2021

Boat

OH! TO BE 25 AGAIN

USA 77546

Club
Certificate
2021

Boat

OH! TO BE 25 AGAIN

USA 77546

Club
Certificate
2021

Boat

OH! TO BE 25 AGAIN

USA 77546

Club Certificate2021

Boat

OH! TO BE 25 AGAIN

USA 77546

GPH = 646.3

CDL = 7.468

Club Certificate2021

Boat

OH! TO BE 25 AGAIN

USA 77546

Club Certificate2021

Boat

OH! TO BE 25 AGAIN

USA 77546

Club Certificate2021

Boat

OH! TO BE 25 AGAIN

USA 77546

Club
Certificate
2021

Club
Certificate
2021

Club
Certificate
2021

Club
Certificate
2021