| |Length. | |Length of deck. | |Breadth of beam. | | Massachusetts, Rhode | | | | |Part of stroke | | | | Dewit Clinton| 230|28 |5·5 |21 |13·7|36 |1 |65 | -- |24·5|14 |30 |1 |60 | 12 |20 |·50 | Massachusetts| 200|29·5|8·5 |22 |10 |28 |2 |44 | 8 |26 | -- | Swallow | 233|22·5|3·75|24 |11 |30.