Due to low water in the region we will be closing the Hanwell Flight over night for the foreseeable future. Norwood Top Lock 90 will be unlocked at 0900 and locked again at 1530. Boaters are advised to moor above or below the Flight overnight. Boaters should aim to enter the flight at least 2 hours before closing so that they can complete the transit. If the flight is locked whilst boaters are still making passage they should moor in the pound between Norwood Bottom Lock 91 and Hanwell Flight Lock 92, as this pound is the most stable.