2023 Spring Portsmouth Races
Date
Location
Columbia SC, SC, 29201, US
Notice Board
This regatta is open to sailing boats of any type and size. The event is open to members of CSC and non-members.
Racing will take place on 3/19, 3/26 (rained out), 4/16 (makeup day), and 5/7 (4/30 canceled) at 1400. Two races are planned for each day.
When registering, please use your boat's DPN handicap number found in the North American Portsmouth Yardstick Table of Pre-Calculated Classes. The table is listed in race documents along with NOR and SIs. If your boat is not listed in the table but a rating exists, please email a reference to your rating to Rich Horton.
Common Portsmouth ratings:
| Boat | DPN |
| 420 | 97.6 |
| Flying Scot | 89.6 |
| Highlander | 84.3 |
| ILCA 4 (4.7) | 95.4 |
| ILCA 6 (Radial) | 96.7 |
| ILCA 7 (Full) | 91.1 |
| J/24 | 80.8 |
| Lightning | 87 |
| MC Scow | 87.8 |
| Melges 15 (provisional) | 89 |
| S2 7.9 | 81 |
| San Juan 21 | 94.7 |
| Sunfish | 99.6 |
| Thistle | 83 |
| Ultimate 20 | 79.9 |
| Vanguard 15 | 90.5 |
| VX One | 77 |
| Y Flyer | 86.7 |
If your boat isn't on this list, find your class in the North American Portsmouth Yardstick Table of Pre-Calculated Classes in the documents below. If you can't find your boat, just send an email to Rich Horton.
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