Blog Categories GeneralNarrowboat AdviceHow To Guides On NarrowboatingNews From Whilton MarinaBuying A Narrow Boat AdviceFacts about the CanalCrick Boat ShowNarrowboat Maintenace and RepairsMust Attend Boating EventsNarrow Boat ProblemsNarrowboat CruisesSelling A Narrow Boat AdviceCustomer Stories Blog Archive February 2024January 2024November 2023October 2023August 2023July 2023More... << Back to Blog list General Tue Jun 14, 2011 at 9:47am The Grand Union Canal is the longest canal on the inland waterways system and Whilton Marina lies on it! Other Recent Posts » Places to visit along the canal » Using A Centre Rope » Mind Your Manners! - How to be a Considerate Boater