Cleethorpes Third XI (1971 - 2023)
| Competition | Start Season | End Season | |
| Lincolnshire County Cricket League | Division Two | 1971 | |
| Division One | 1984 | ||
| Division Two | 1985 | 1986 | |
| Division One | 2001 | 2010 | |
| Division Two | 2011 | ||
| Division One | 2012 | ||
| Division Two | 2013 | ||
| Division Three | 2014 | ||
| Division Two | 2015 | 2019 | |
| Division Two | 2021 | 2022 | |
| Division Three East | 2023 |