The Inland Waterways offer a variety of facilities for the private boat owner, but few can match Cowroast Marina on the Grand Union at Tring. A purpose built basin, built in the late 70's, and now a family run business.

Located at the southern end of the Tring summit adjacent to Cowroast lock, Cowroast Marina is ideally placed for mooring in the South East.  Just a few days cruising from London and the Thames to the south and the South Midlands to the north.

Of course we offer all of the usual services you would expect, engineering, slipway, narrowboat brokerage, a well stocked chandlery, and, gas, diesel, pump-out and elsan disposal.